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+// license:BSD-3-Clause
+// copyright-holders:Aaron Giles
+/***************************************************************************
+
+ Sega X-board hardware
+
+ Special thanks to Charles MacDonald for his priceless assistance
+
+****************************************************************************
+
+ Known bugs:
+ * gprider has a hack to make it work
+ * smgp network and motor boards not hooked up
+ * rachero doesn't like IC17/IC108 (divide chips) in self-test
+ due to testing an out-of-bounds value
+ * abcop doesn't like IC41/IC108 (divide chips) in self-test
+ due to testing an out-of-bounds value
+ * rascot is not working at all
+
+
+Sega X-Board System Overview
+Sega, 1987-1992
+
+The following games are known to exist on the X-Board hardware...
+
+AB Cop (C) Sega 1990
+After Burner (C) Sega 1987
+After Burner II (C) Sega 1987
+*Caribbean Boule (C) Sega 1992
+GP Rider (C) Sega 1990
+Last Survivor (C) Sega 1989
+Line of Fire (C) Sega 1989
+Racing Hero (C) Sega 1990
+Royal Ascot (C) Sega 1991 dumped, but very likely incomplete
+Super Monaco GP (C) Sega 1989
+Thunder Blade (C) Sega 1987
+
+* denotes not dumped. There are also several revisions of the above games not dumper either.
+
+Main Board
+----------
+Top : 834-6335
+Bottom : 171-5494
+Sticker: 834-7088-01 REV. B SUPER MONACO GP
+Sticker: 834-6335-02 AFTER BURNER
+|-----------------------------------------------------------------------------|
+|IC67 IC66 IC65 IC64 IC58 IC57 IC56 IC55 BATT CNH 16MHz CNA CNE CNF |
+|IC71 IC70 IC69 IC68 IC107 IC15 IC11 IC7 IC5 IC1 |
+|IC75 IC74 IC73 IC72 IC16 IC12 IC8 IC6 IC2 |
+|IC79 IC78 IC77 IC76 IC63 IC62 IC61 IC60 IC108 IC17 IC13 IC10 IC9 IC3 |
+| IC18 IC14 |
+| |
+| |
+| IC84 IC81 |
+| IC23 |
+| IC22 |
+| IC109 IC21 IC20|
+| IC125 IC118 IC28 IC30 IC29|
+|IC93 IC92 IC91 IC90 IC126 IC31 |
+| IC53 IC32 |
+| IC32* IC40 IC38 |
+| IC33* IC39 CNI|
+|IC97 IC96 IC95 IC94 IC127 IC117 |
+| IC134 |
+| IC135 50MHz |
+| IC37 |
+|IC101 IC100 IC99 IC98 IC148 |
+| IC165 |
+| IC42 |
+| IC150 IC170 IC41 |
+|IC105 IC104 IC103 IC102 |
+| IC154 IC152 IC160 IC159 DIPSWB DIPSWA|
+| IC153 IC151 IC149 CNG CNB CNC CND |
+|-----------------------------------------------------------------------------|
+Notes:
+ ROMs: (ROM locations on the PCB not listed are not populated)
+ Type (note 1) 27C1000 27C1000 27C1000 27C1000 27C1000 27C1000 27C1000 27C1000 27C512 27C512 27C512 831000 831000 831000 831000 831000 831000 831000 831000 831000 831000 831000 831000 27C1000 27C1000 27C1000 27C1000 27C512 27C512 831000 831000 831000
+ Location IC58 IC63 IC57 IC62 IC20 IC29 IC21 IC30 IC154 IC153 IC152 IC90 IC94 IC98 IC102 IC91 IC95 IC99 IC103 IC92 IC96 IC100 IC104 IC93 IC97 IC101 IC105 IC40 IC17 IC11 IC12 IC13
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+After Burner EPR-10940 EPR-10941 - - EPR-10927 EPR-10928 - - EPR-10926 EPR-10925 EPR-10924 MPR-10932 MPR-10934 MPR-10936 MPR-10938 MPR-10933 MPR-10935 MPR-10937 MPR-10939 EPR-10942 EPR-10943 EPR-10944 EPR-10945 EPR-10946 EPR-10947 EPR-10948 EPR-10949 EPR-10922 MPR-10923 MPR-10930 MPR-10931 MPR-11102
+After Burner 2 EPR-11107 EPR-11108 - - EPR-11109 EPR-11110 - - EPR-11115 EPR-11114 EPR-11113 MPR-10932 MPR-10934 MPR-10936 MPR-10938 MPR-10933 MPR-10935 MPR-10937 MPR-10939 MPR-11103 MPR-11104 MPR-11105 MPR-11106 EPR-11116 EPR-11117 EPR-11118 EPR-11119 EPR-10922 EPR-11112 MPR-10930 MPR-10931 EPR-11102
+Line Of Fire (set 3) EPR-12849 EPR-12850 - - EPR-12804 EPR-12805 EPR-12802 EPR-12803 OPR-12791 OPR-12792 OPR-12793 EPR-12787 EPR-12788 EPR-12789 EPR-12790 EPR-12783 EPR-12784 EPR-12785 EPR-12786 EPR-12779 EPR-12780 EPR-12781 EPR-12782 EPR-12775 EPR-12776 EPR-12777 EPR-12778 - EPR-12798 EPR-12799 EPR-12800 EPR-12801
+Line Of Fire (set 2) EPR-12847A EPR-12848A - - EPR-12804 EPR-12805 EPR-12802 EPR-12803 OPR-12791 OPR-12792 OPR-12793 EPR-12787 EPR-12788 EPR-12789 EPR-12790 EPR-12783 EPR-12784 EPR-12785 EPR-12786 EPR-12779 EPR-12780 EPR-12781 EPR-12782 EPR-12775 EPR-12776 EPR-12777 EPR-12778 - EPR-12798 EPR-12799 EPR-12800 EPR-12801
+Line Of Fire (set 1) EPR-12794 EPR-12795 - - EPR-12804 EPR-12805 EPR-12802 EPR-12803 OPR-12791 OPR-12792 OPR-12793 EPR-12787 EPR-12788 EPR-12789 EPR-12790 EPR-12783 EPR-12784 EPR-12785 EPR-12786 EPR-12779 EPR-12780 EPR-12781 EPR-12782 EPR-12775 EPR-12776 EPR-12777 EPR-12778 - EPR-12798 EPR-12799 EPR-12800 EPR-12801
+Thunder Blade (set 2) EPR-11405 EPR-11406 EPR-11306 EPR-11307 EPR-11390 EPR-11391 EPR-11310 EPR-11311 EPR-11314 EPR-11315 EPR-11316 EPR-11323 EPR-11322 EPR-11321 EPR-11320 EPR-11327 EPR-11326 EPR-11325 EPR-11324 EPR-11331 EPR-11330 EPR-11329 EPR-11328 EPR-11395 EPR-11394 EPR-11393 EPR-11392 EPR-11313 EPR-11396 EPR-11317 EPR-11318 EPR-11319
+Thunder Blade (set 1) EPR-11304 EPR-11305 EPR-11306 EPR-11307 EPR-11308 EPR-11309 EPR-11310 EPR-11311 EPR-11314 EPR-11315 EPR-11316 EPR-11323 EPR-11322 EPR-11321 EPR-11320 EPR-11327 EPR-11326 EPR-11325 EPR-11324 EPR-11331 EPR-11330 EPR-11329 EPR-11328 EPR-11335 EPR-11334 EPR-11333 EPR-11332 EPR-11313 EPR-11312 EPR-11317 EPR-11318 EPR-11319
+Racing Hero EPR-13129 EPR-13130 EPR-12855 EPR-12856 EPR-12857 EPR-12858 - - EPR-12879 EPR-12880 EPR-12881 EPR-12872 EPR-12873 EPR-12874 EPR-12875 EPR-12868 EPR-12869 EPR-12870 EPR-12871 EPR-12864 EPR-12865 EPR-12866 EPR-12867 EPR-12860 EPR-12861 EPR-12862 EPR-12863 - EPR-12859 EPR-12876 EPR-12877 EPR-12878
+S.Monaco GP (set 9) EPR-12563B EPR-12564B - - EPR-12576A EPR-12577A - - EPR-12429 EPR-12430 EPR-12431 MPR-12425 MPR-12426 MPR-12427 MPR-12428 MPR-12421 MPR-12422 MPR-12423 MPR-12424 MPR-12417 MPR-12418 MPR-12419 MPR-12420 EPR-12609 EPR-12610 EPR-12611 EPR-12612 - EPR-12436 MPR-12437 MPR-12438 MPR-12439
+S.Monaco GP (set 8) EPR-12563A EPR-12564A - - EPR-12576A EPR-12577A - - EPR-12429 EPR-12430 EPR-12431 MPR-12425 MPR-12426 MPR-12427 MPR-12428 MPR-12421 MPR-12422 MPR-12423 MPR-12424 MPR-12417 MPR-12418 MPR-12419 MPR-12420 EPR-12609 EPR-12610 EPR-12611 EPR-12612 - EPR-12436 MPR-12437 MPR-12438 MPR-12439
+S.Monaco GP (set 7) EPR-12563 EPR-12564 - - EPR-12576 EPR-12577 - - EPR-12429 EPR-12430 EPR-12431 MPR-12425 MPR-12426 MPR-12427 MPR-12428 MPR-12421 MPR-12422 MPR-12423 MPR-12424 MPR-12417 MPR-12418 MPR-12419 MPR-12420 EPR-12609 EPR-12610 EPR-12611 EPR-12612 - EPR-12436 MPR-12437 MPR-12438 MPR-12439
+S.Monaco GP (set 6) EPR-12561C EPR-12562C - - EPR-12574A EPR-12575A - - EPR-12429 EPR-12430 EPR-12431 MPR-12425 MPR-12426 MPR-12427 MPR-12428 MPR-12421 MPR-12422 MPR-12423 MPR-12424 MPR-12417 MPR-12418 MPR-12419 MPR-12420 EPR-12609 EPR-12610 EPR-12611 EPR-12612 - EPR-12436 MPR-12437 MPR-12438 MPR-12439
+S.Monaco GP (set 5) EPR-12561B EPR-12562B - - EPR-12574A EPR-12575A - - EPR-12429 EPR-12430 EPR-12431 MPR-12425 MPR-12426 MPR-12427 MPR-12428 MPR-12421 MPR-12422 MPR-12423 MPR-12424 MPR-12417 MPR-12418 MPR-12419 MPR-12420 EPR-12609 EPR-12610 EPR-12611 EPR-12612 - EPR-12436 MPR-12437 MPR-12438 MPR-12439
+S.Monaco GP (set 4) EPR-12561A EPR-12562A - - EPR-12574A EPR-12575A - - EPR-12429 EPR-12430 EPR-12431 MPR-12425 MPR-12426 MPR-12427 MPR-12428 MPR-12421 MPR-12422 MPR-12423 MPR-12424 MPR-12417 MPR-12418 MPR-12419 MPR-12420 EPR-12609 EPR-12610 EPR-12611 EPR-12612 - EPR-12436 MPR-12437 MPR-12438 MPR-12439
+S.Monaco GP (set 3) EPR-12561 EPR-12562 - - EPR-12574A EPR-12575A - - EPR-12429 EPR-12430 EPR-12431 MPR-12425 MPR-12426 MPR-12427 MPR-12428 MPR-12421 MPR-12422 MPR-12423 MPR-12424 MPR-12417 MPR-12418 MPR-12419 MPR-12420 EPR-12609 EPR-12610 EPR-12611 EPR-12612 - EPR-12436 MPR-12437 MPR-12438 MPR-12439
+S.Monaco GP (set 2) EPR-12432B EPR-12433B - - EPR-12441A EPR-12442A - - EPR-12429 EPR-12430 EPR-12431 MPR-12425 MPR-12426 MPR-12427 MPR-12428 MPR-12421 MPR-12422 MPR-12423 MPR-12424 MPR-12417 MPR-12418 MPR-12419 MPR-12420 EPR-12413 EPR-12414 EPR-12415 EPR-12416 - EPR-12436 MPR-12437 MPR-12438 MPR-12439
+S.Monaco GP (set 1) EPR-12432A EPR-12433A - - EPR-12441A EPR-12442A - - EPR-12429 EPR-12430 EPR-12431 MPR-12425 MPR-12426 MPR-12427 MPR-12428 MPR-12421 MPR-12422 MPR-12423 MPR-12424 MPR-12417 MPR-12418 MPR-12419 MPR-12420 EPR-12413 EPR-12414 EPR-12415 EPR-12416 - EPR-12436 MPR-12437 MPR-12438 MPR-12439
+AB Cop EPR-13568B EPR-13556B EPR-13559 EPR-13558 EPR-13566 EPR-13565 - - OPR-13553 OPR-13554 OPR-13555 OPR-13552 OPR-13551 OPR-13550 OPR-13549 OPR-13548 OPR-13547 OPR-13546 OPR-13545 OPR-13544 OPR-13543 OPR-13542 OPR-13541 OPR-13540 OPR-13539 OPR-13538 OPR-13537 EPR-13564 EPR-13560 OPR-13563 OPR-13562 OPR-13561
+GP Rider (set 2) EPR-13408 EPR-13409 - - EPR-13395 EPR-13394 EPR-13393 EPR-13392 EPR-13383 EPR-13384 EPR-13385 EPR-13382 EPR-13381 EPR-13380 EPR-13379 EPR-13378 EPR-13377 EPR-13376 EPR-13375 EPR-13374 EPR-13373 EPR-13372 EPR-13371 EPR-13370 EPR-13369 EPR-13368 EPR-13367 - EPR-13388 EPR-13391 EPR-13390 EPR-13389
+GP Rider (set 1) EPR-13406 EPR-13407 - - EPR-13395 EPR-13394 EPR-13393 EPR-13392 EPR-13383 EPR-13384 EPR-13385 EPR-13382 EPR-13381 EPR-13380 EPR-13379 EPR-13378 EPR-13377 EPR-13376 EPR-13375 EPR-13374 EPR-13373 EPR-13372 EPR-13371 EPR-13370 EPR-13369 EPR-13368 EPR-13367 - EPR-13388 EPR-13391 EPR-13390 EPR-13389
+
+Note 1 - PCB can handle 27C1000 / 27C010 / 831000 ROMs via jumpers
+ If label = EPR, ROM is 32 pin 27C1000 or 27C010
+ If label = MPR, ROM is 28 pin 831000
+ For jumper settings, 27C1000 also means 831000 can be used
+ S28 shorted, S26 open = ROMS 90-103 (Groups 1,2) use 831000
+ S28 open, S26 shorted = ROMS 90-103 (Groups 1,2) use 27C010
+ S29 shorted, S27 open = ROMS 90-103 (Groups 3,4) use 831000
+ S29 open, S27 shorted = ROMS 92-105 (Groups 3,4) use 27C010
+ For IC11/12/13, set jumpers S1 open, S2 resistor, S3 open, S4 resistor for 27C1000. Reverse them for 27C010
+ For IC20/29 set jumpers S5 resistor, S6 open, S7 resistor, S8 open for 27C1000. Reverse them for 27C010
+ For IC21/30 set jumpers S9 resistor, S10 open, S11 resistor, S12 open for 27C1000. Reverse them for 27C010
+ For IC57/62 set jumpers S18 resistor, S19 open, S20 resistor, S21 open for 27C1000. Reverse them for 27C010
+ For IC58/63 set jumpers S22 resistor, S23 open, S24 resistor, S25 open for 27C1000. Reverse them for 27C010
+ For IC40 set jumpers S13 open, S14 resistor to set 27C512. Reverse them for 27C256
+ For IC152/153/154 set jumpers S31 open, S32 resistor to set 27C512. Reverse them for 27C256
+
+PALs: (Common to all games except where noted)
+ IC18 : 315-5280 (= CK2605 == PLS153) - Z80 address decoding
+ IC84 : 315-5278 (= PAL16L8) - Sprite ROM bank control
+ IC109: 315-5290 (= PAL16L8) - Main CPU address decoding
+ IC117: 315-5291 (= PAL16L8) - Main CPU address decoding
+ IC127: After Burner - 315-5279 (= PAL16R6)
+ S.Monaco GP - 315-5304 (= PAL16R6)
+ GP Rider - 315-5304 (= PAL16R6)
+ Line Of Fire - 315-5304 (= PAL16R6)
+ There could be other different ones or maybe there's just 2 types?
+
+RAM:
+ IC9 : 6116 (2k x8 SRAM) - Sega PCM chip RAM. == TMM2115
+ IC10 : 6116 (2k x8 SRAM) - Sega PCM chip RAM
+ IC16 : 6116 (2k x8 SRAM) - Z80 program RAM
+ IC22 : 6264 (8k x8 SRAM) - Sub CPU Program RAM. == Sony CXK5864 or Fujitsu MB8464 or NEC D4364
+ IC23 : 6264 (8k x8 SRAM) - Sub CPU Program RAM
+ IC31 : 6116 (2k x8 SRAM) - Sub CPU Program RAM
+ IC32 : 6116 (2k x8 SRAM) - Sub CPU Program RAM
+ IC38 : 6264 (8k x8 SRAM) - Road RAM
+ IC39 : 6264 (8k x8 SRAM) - Road RAM
+ IC55 : 6264 (8k x8 SRAM) - Main CPU Program RAM
+ IC56 : 6264 (8k x8 SRAM) - Main CPU Program RAM
+ IC60 : 6264 (8k x8 SRAM) - Main CPU Program RAM
+ IC61 : 6264 (8k x8 SRAM) - Main CPU Program RAM
+ IC64 : TC51832 (32k x8 SRAM) - Sprite GFX RAM. == NEC uPD42832
+ IC65 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC66 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC67 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC68 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC69 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC70 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC71 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC72 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC73 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC74 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC75 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC76 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC77 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC78 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC79 : TC51832 (32k x8 SRAM) - Sprite GFX RAM
+ IC125: MB81C78 (8k x8 SRAM) -
+ IC126: MB81C78 (8k x8 SRAM) -
+ IC132: 6264 (8k x8 SRAM) - Text RAM. \ * On this PCB these are mis-labelled as IC32 and IC33
+ IC133: 6264 (8k x8 SRAM) - Text RAM /
+ IC134: 62256 (32k x8 SRAM) - Tile / Background GFX RAM
+ IC135: 62256 (32k x8 SRAM) - Tile / Background GFX RAM
+ IC150: 6264 (8k x8 SRAM) -
+ IC151: 6264 (8k x8 SRAM) -
+
+SEGA Custom ICs:
+ IC8 : 315-5218 (QFP100) - Sega Stereo PCM Sound IC with 16 channels. Clock input 16.000MHz
+ IC37 : 315-5248 (QFP100) - Hardware multiplier
+ IC41 : 315-5249 (QFP120) - Hardware divider
+ IC42 : 315-5275 (QFP100) - Road generator, located underneath the PCB
+ IC53 : 315-5250 (QFP120) - 68000 / Z80 interface, hardware comparator
+ IC81 : 315-5211A (PGA179) - Sprite Generator
+ IC107: 315-5248 (QFP100) - Hardware multiplier
+ IC108: 315-5249 (QFP120) - Hardware divider
+ IC148: 315-5197 (PGA135) - Tilemap generator (for Backgrounds)
+ IC149: 315-5242 (Custom) - Color Encoder. Custom ceramic DIP package. Contains
+ a QFP44 and some smt resistors/caps etc
+
+OTHER:
+ IC14 : Z80 CPU, clock 4.000MHz [16/4] (DIP40)
+ IC15 : YM2151, clock 4.000MHz [16/4] (DIP24)
+ IC28 : 68000 CPU (sub), clock 12.5000MHz [50/4] (DIP64)
+ IC118: Hitachi FD1094 Encrypted 68000 CPU or regular 68000 CPU (main), clock 12.5000MHz [50/4] (DIP64)
+ IC159: SONY CXD1095 CMOS I/O Port Expander (QFP64)
+ IC160: SONY CXD1095 CMOS I/O Port Expander (QFP64)
+ IC165: ADC0804, for control of analog inputs (DIP20)
+ IC170: Fujitsu MB3773 Reset IC (DIP8)
+ IC1 : NEC uPC324 Low Power Quad Operational Amplifier (DIP14)
+ IC2 : NEC uPC4082 J-FET Dual Input Operational Amplifier (DIP8)
+ IC3 : Yamaha YM3012 Sound Digital to Analog Converter (DIP16)
+ IC5 : M8736 MF6CN-50 (DIP14)
+ IC6 : M8736 MF6CN-50 (DIP14)
+ IC7 : Exar MP7633JN CMOS 10-Bit Multiplying Digital to Analog Converter (== AD7533 / AD7530 / AD7520) (DIP16)
+ BATT : 5.5 volt 0.1uF Super Cap
+ CNA : 10 pin +5V / GND Power Connector
+ CNB : 20 pin Analog Controls Connector
+ CNC : 26 pin Connector for ?
+ CND : 50 pin Digital Controls/Buttons Connector
+ CNE : 6 pin Connector for ?
+ CNF : 4 pin Stereo Sound Output Connector
+ CNG : 6 pin RGB/Sync/GND Connector
+ CNH : 10 pin Connector for ?
+ CNI : 30 pin Expansion Connector (not populated)
+ VSync: 59.6368Hz \ (measured via EL4583 & TTi PFM1300)
+ HSync: 15.5645kHz /
+
+
+Add-on boards for Super Monaco GP
+---------------------------------
+
+Super Monaco GP was released as upright, twin, cockpit, and deluxe 'Air Drive'.
+DIP switches determine the cabinet type. It is presumed that these extra boards can be interchanged.
+
+
+Network Board (twin cabinet)
+-------------
+
+Top : 834-6780
+Bottom : 171-5729-01
+Sticker: 834-7112
+|---------| |--| |----------------------|
+| RX TX 315-5336 |
+| 315-5337 |
+| |
+| 16MHz 6264 |
+| epr-12587.14 |
+| MB89372P-SH Z80E MB8421 |
+|---------------------------------------|
+Notes:
+ PALs : 315-5337, 315-5336, both PAL16L8
+ Z80 clock: 8.000MHz [16/2]
+ 6264 : 8k x8 SRAM
+ MB8421 : Fujitsu 2k x8 Dual-Port SRAM (SDIP52)
+ MB89372 : Fujitsu Multi-Protocol Controller (SDIP64)
+ epr-12587: 27C256 EPROM
+
+
+Sound Board (for 4-channel sound, cockpit and deluxe cabinets)
+-------------
+
+label: 837-7000
+Z80 (assume 4MHz)
+Sega 315-5218 sound IC
+ROMs:
+- epr-12535.8
+- mpr-12437.20
+- mpr-12438.21
+- mpr-12439.22
+
+
+Motor Board (deluxe cabinet)
+-------------
+
+label: ?
+Z80 (unknown speed)
+ROMs:
+- epr-12505.8
+
+
+***************************************************************************/
+
+#include "emu.h"
+#include "cpu/z80/z80.h"
+#include "includes/segaxbd.h"
+#include "cpu/m68000/m68000.h"
+#include "machine/segaic16.h"
+#include "machine/nvram.h"
+#include "sound/2151intf.h"
+#include "sound/segapcm.h"
+#include "includes/segaipt.h"
+
+const device_type SEGA_XBD_PCB = &device_creator<segaxbd_state>;
+
+segaxbd_state::segaxbd_state(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
+ : device_t(mconfig, SEGA_XBD_PCB, "Sega X-Board PCB", tag, owner, clock, "segaxbd_pcb", __FILE__),
+ m_maincpu(*this, "maincpu"),
+ m_subcpu(*this, "subcpu"),
+ m_soundcpu(*this, "soundcpu"),
+ m_soundcpu2(*this, "soundcpu2"),
+ m_mcu(*this, "mcu"),
+ m_cmptimer_1(*this, "cmptimer_main"),
+ m_sprites(*this, "sprites"),
+ m_segaic16vid(*this, "segaic16vid"),
+ m_segaic16road(*this, "segaic16road"),
+ m_road_priority(1),
+ m_scanline_timer(NULL),
+ m_timer_irq_state(0),
+ m_vblank_irq_state(0),
+ m_loffire_sync(NULL),
+ m_lastsurv_mux(0),
+ m_paletteram(*this, "paletteram"),
+ m_gprider_hack(false),
+ m_palette_entries(0),
+ m_screen(*this, "screen"),
+ m_palette(*this, "palette")
+{
+ memset(m_adc_reverse, 0, sizeof(m_adc_reverse));
+ memset(m_iochip_regs, 0, sizeof(m_iochip_regs));
+ palette_init();
+ memset(m_latched_value, 0, sizeof(m_latched_value));
+ memset(m_latch_read, 0, sizeof(m_latch_read));
+}
+
+
+void segaxbd_state::device_start()
+{
+ if(!m_segaic16road->started())
+ throw device_missing_dependencies();
+
+ // point globals to allocated memory regions
+ m_segaic16road->segaic16_roadram_0 = reinterpret_cast<UINT16 *>(memshare("roadram")->ptr());
+
+ video_start();
+
+ // allocate a scanline timer
+ m_scanline_timer = timer_alloc(TID_SCANLINE);
+
+ // reset the custom handlers and other pointers
+ m_iochip_custom_io_w[0][3] = iowrite_delegate(FUNC(segaxbd_state::generic_iochip0_lamps_w), this);
+
+
+ // save state
+ save_item(NAME(m_timer_irq_state));
+ save_item(NAME(m_vblank_irq_state));
+ save_item(NAME(m_iochip_regs[0]));
+ save_item(NAME(m_iochip_regs[1]));
+ save_item(NAME(m_lastsurv_mux));
+}
+
+void segaxbd_state::device_reset()
+{
+ m_segaic16vid->tilemap_reset(*m_screen);
+
+ // hook the RESET line, which resets CPU #1
+ m_maincpu->set_reset_callback(write_line_delegate(FUNC(segaxbd_state::m68k_reset_callback),this));
+
+ // start timers to track interrupts
+ m_scanline_timer->adjust(m_screen->time_until_pos(1), 1);
+}
+
+
+class segaxbd_new_state : public driver_device
+{
+public:
+ segaxbd_new_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag),
+ m_mainpcb(*this, "mainpcb")
+ {
+ }
+
+ required_device<segaxbd_state> m_mainpcb;
+
+ // game-specific driver init
+ DECLARE_DRIVER_INIT(generic);
+ DECLARE_DRIVER_INIT(aburner2);
+ DECLARE_DRIVER_INIT(lastsurv);
+ DECLARE_DRIVER_INIT(loffire);
+ DECLARE_DRIVER_INIT(smgp);
+ DECLARE_DRIVER_INIT(rascot);
+ DECLARE_DRIVER_INIT(gprider);
+
+};
+
+class segaxbd_new_state_double : public segaxbd_new_state
+{
+public:
+ segaxbd_new_state_double(const machine_config &mconfig, device_type type, const char *tag)
+ : segaxbd_new_state(mconfig, type, tag),
+ m_subpcb(*this, "subpcb")
+ {
+ for (int i = 0; i < 0x800; i++)
+ {
+ shareram[i] = 0x0000;
+ }
+ rampage1 = 0x0000;
+ rampage2 = 0x0000;
+ }
+
+ required_device<segaxbd_state> m_subpcb;
+
+ DECLARE_READ16_MEMBER(shareram1_r) {
+ if (offset < 0x10) {
+ int address = (rampage1 << 4) + offset;
+ return shareram[address];
+ }
+ return 0xffff;
+ }
+ DECLARE_WRITE16_MEMBER(shareram1_w) {
+ if (offset < 0x10) {
+ int address = (rampage1 << 4) + offset;
+ COMBINE_DATA(&shareram[address]);
+ } else if (offset == 0x10) {
+ rampage1 = data & 0x00FF;
+ }
+ }
+ DECLARE_READ16_MEMBER(shareram2_r) {
+ if (offset < 0x10) {
+ int address = (rampage2 << 4) + offset;
+ return shareram[address];
+ }
+ return 0xffff;
+ }
+ DECLARE_WRITE16_MEMBER(shareram2_w) {
+ if (offset < 0x10) {
+ int address = (rampage2 << 4) + offset;
+ COMBINE_DATA(&shareram[address]);
+ } else if (offset == 0x10) {
+ rampage2 = data & 0x007F;
+ }
+ }
+
+ DECLARE_DRIVER_INIT(gprider_double);
+
+ UINT16 shareram[0x800];
+ UINT16 rampage1;
+ UINT16 rampage2;
+};
+
+//**************************************************************************
+// CONSTANTS
+//**************************************************************************
+
+const UINT32 MASTER_CLOCK = XTAL_50MHz;
+const UINT32 SOUND_CLOCK = XTAL_16MHz;
+
+
+
+//**************************************************************************
+// COMPARE/TIMER CHIP CALLBACKS
+//**************************************************************************
+
+//-------------------------------------------------
+// timer_ack_callback - acknowledge a timer chip
+// interrupt signal
+//-------------------------------------------------
+
+void segaxbd_state::timer_ack_callback()
+{
+ // clear the timer IRQ
+ m_timer_irq_state = 0;
+ update_main_irqs();
+}
+
+
+//-------------------------------------------------
+// sound_data_w - write data to the sound CPU
+//-------------------------------------------------
+
+void segaxbd_state::sound_data_w(UINT8 data)
+{
+ synchronize(TID_SOUND_WRITE, data);
+}
+
+
+
+//**************************************************************************
+// MAIN CPU READ/WRITE CALLBACKS
+//**************************************************************************
+
+//-------------------------------------------------
+// adc_w - handle reads from the ADC
+//-------------------------------------------------
+
+READ16_MEMBER( segaxbd_state::adc_r )
+{
+ static const char *const ports[] = { "ADC0", "ADC1", "ADC2", "ADC3", "ADC4", "ADC5", "ADC6", "ADC7" };
+
+ // on the write, latch the selected input port and stash the value
+ int which = (m_iochip_regs[0][2] >> 2) & 7;
+ int value = read_safe(ioport(ports[which]), 0x0010);
+
+ // reverse some port values
+ if (m_adc_reverse[which])
+ value = 255 - value;
+
+ // return the previously latched value
+ return value;
+}
+
+
+//-------------------------------------------------
+// adc_w - handle writes to the ADC
+//-------------------------------------------------
+
+WRITE16_MEMBER( segaxbd_state::adc_w )
+{
+}
+
+
+//-------------------------------------------------
+// iochip_r - helper to handle I/O chip reads
+//-------------------------------------------------
+
+inline UINT16 segaxbd_state::iochip_r(int which, int port, int inputval)
+{
+ UINT16 result = m_iochip_regs[which][port];
+
+ // if there's custom I/O, do that to get the input value
+ if (!m_iochip_custom_io_r[which][port].isnull())
+ inputval = m_iochip_custom_io_r[which][port](inputval);
+
+ // for ports 0-3, the direction is controlled 4 bits at a time by register 6
+ if (port <= 3)
+ {
+ if ((m_iochip_regs[which][6] >> (2 * port + 0)) & 1)
+ result = (result & ~0x0f) | (inputval & 0x0f);
+ if ((m_iochip_regs[which][6] >> (2 * port + 1)) & 1)
+ result = (result & ~0xf0) | (inputval & 0xf0);
+ }
+
+ // for port 4, the direction is controlled 1 bit at a time by register 7
+ else
+ {
+ if ((m_iochip_regs[which][7] >> 0) & 1)
+ result = (result & ~0x01) | (inputval & 0x01);
+ if ((m_iochip_regs[which][7] >> 1) & 1)
+ result = (result & ~0x02) | (inputval & 0x02);
+ if ((m_iochip_regs[which][7] >> 2) & 1)
+ result = (result & ~0x04) | (inputval & 0x04);
+ if ((m_iochip_regs[which][7] >> 3) & 1)
+ result = (result & ~0x08) | (inputval & 0x08);
+ result &= 0x0f;
+ }
+ return result;
+}
+
+
+//-------------------------------------------------
+// iochip_0_r - handle reads from the first I/O
+// chip
+//-------------------------------------------------
+
+READ16_MEMBER( segaxbd_state::iochip_0_r )
+{
+ switch (offset)
+ {
+ case 0:
+ // Input port:
+ // D7: (Not connected)
+ // D6: /INTR of ADC0804
+ // D5-D0: CN C pin 24-19 (switch state 0= open, 1= closed)
+ return iochip_r(0, 0, ioport("IO0PORTA")->read());
+
+ case 1:
+ // I/O port: CN C pins 17,15,13,11,9,7,5,3
+ return iochip_r(0, 1, ioport("IO0PORTB")->read());
+
+ case 2:
+ // Output port
+ return iochip_r(0, 2, 0);
+
+ case 3:
+ // Output port
+ return iochip_r(0, 3, 0);
+
+ case 4:
+ // Unused
+ return iochip_r(0, 4, 0);
+ }
+
+ // everything else returns 0
+ return 0;
+}
+
+
+//-------------------------------------------------
+// iochip_0_w - handle writes to the first I/O
+// chip
+//-------------------------------------------------
+
+WRITE16_MEMBER( segaxbd_state::iochip_0_w )
+{
+ // access is via the low 8 bits
+ if (!ACCESSING_BITS_0_7)
+ return;
+
+ data &= 0xff;
+
+ // swap in the new value and remember the previous value
+ UINT8 oldval = m_iochip_regs[0][offset];
+ m_iochip_regs[0][offset] = data;
+
+ // certain offsets have common effects
+ switch (offset)
+ {
+ case 2:
+ // Output port:
+ // D7: (Not connected)
+ // D6: (/WDC) - watchdog reset
+ // D5: Screen display (1= blanked, 0= displayed)
+ // D4-D2: (ADC2-0)
+ // D1: (CONT) - affects sprite hardware
+ // D0: Sound section reset (1= normal operation, 0= reset)
+ if (((oldval ^ data) & 0x40) && !(data & 0x40))
+ machine().watchdog_reset();
+
+ m_segaic16vid->set_display_enable(data & 0x20);
+
+ m_soundcpu->set_input_line(INPUT_LINE_RESET, (data & 0x01) ? CLEAR_LINE : ASSERT_LINE);
+ if (m_soundcpu2 != NULL)
+ m_soundcpu2->set_input_line(INPUT_LINE_RESET, (data & 0x01) ? CLEAR_LINE : ASSERT_LINE);
+ break;
+
+ case 3:
+ // Output port:
+ // D7: Amplifier mute control (1= sounding, 0= muted)
+ // D6-D0: CN D pin A17-A23 (output level 1= high, 0= low) - usually set up as lamps and coincounter
+ machine().sound().system_enable(data & 0x80);
+ break;
+
+ default:
+ break;
+ }
+
+ // if there's custom I/O, handle that as well
+ if (!m_iochip_custom_io_w[0][offset].isnull())
+ m_iochip_custom_io_w[0][offset](data);
+ else if (offset <= 4)
+ logerror("I/O chip 0, port %c write = %02X\n", 'A' + offset, data);
+}
+
+
+//-------------------------------------------------
+// iochip_1_r - handle reads from the second I/O
+// chip
+//-------------------------------------------------
+
+READ16_MEMBER( segaxbd_state::iochip_1_r )
+{
+ switch (offset)
+ {
+ case 0:
+ // Input port: switches, CN D pin A1-8 (switch state 1= open, 0= closed)
+ return iochip_r(1, 0, ioport("IO1PORTA")->read());
+
+ case 1:
+ // Input port: switches, CN D pin A9-16 (switch state 1= open, 0= closed)
+ return iochip_r(1, 1, ioport("IO1PORTB")->read());
+
+ case 2:
+ // Input port: DIP switches (1= off, 0= on)
+ return iochip_r(1, 2, ioport("IO1PORTC")->read());
+
+ case 3:
+ // Input port: DIP switches (1= off, 0= on)
+ return iochip_r(1, 3, ioport("IO1PORTD")->read());
+
+ case 4:
+ // Unused
+ return iochip_r(1, 4, 0);
+ }
+
+ // everything else returns 0
+ return 0;
+}
+
+
+//-------------------------------------------------
+// iochip_1_w - handle writes to the second I/O
+// chip
+//-------------------------------------------------
+
+WRITE16_MEMBER( segaxbd_state::iochip_1_w )
+{
+ // access is via the low 8 bits
+ if (!ACCESSING_BITS_0_7)
+ return;
+
+ data &= 0xff;
+ m_iochip_regs[1][offset] = data;
+
+ // if there's custom I/O, handle that as well
+ if (!m_iochip_custom_io_w[1][offset].isnull())
+ m_iochip_custom_io_w[1][offset](data);
+ else if (offset <= 4)
+ logerror("I/O chip 1, port %c write = %02X\n", 'A' + offset, data);
+}
+
+
+//-------------------------------------------------
+// iocontrol_w - handle writes to the I/O control
+// port
+//-------------------------------------------------
+
+WRITE16_MEMBER( segaxbd_state::iocontrol_w )
+{
+ if (ACCESSING_BITS_0_7)
+ {
+ logerror("I/O chip force input = %d\n", data & 1);
+ // Racing Hero and ABCop set this and fouls up their output ports
+ //iochip_force_input = data & 1;
+ }
+}
+
+
+
+//**************************************************************************
+// GAME-SPECIFIC MAIN CPU READ/WRITE HANDLERS
+//**************************************************************************
+
+//-------------------------------------------------
+// loffire_sync0_w - force synchronization on
+// writes to this address for Line of Fire
+//-------------------------------------------------
+
+WRITE16_MEMBER( segaxbd_state::loffire_sync0_w )
+{
+ COMBINE_DATA(&m_loffire_sync[offset]);
+ machine().scheduler().boost_interleave(attotime::zero, attotime::from_usec(10));
+}
+
+
+//-------------------------------------------------
+// rascot_excs_r - /EXCS region reads for Rascot
+//-------------------------------------------------
+
+READ16_MEMBER( segaxbd_state::rascot_excs_r )
+{
+ //logerror("%06X:rascot_excs_r(%04X)\n", m_maincpu->pc(), offset*2);
+
+ // probably receives commands from the server here
+ //return space.machine().rand() & 0xff;
+
+ return 0xff;
+}
+
+
+//-------------------------------------------------
+// rascot_excs_w - /EXCS region writes for Rascot
+//-------------------------------------------------
+
+WRITE16_MEMBER( segaxbd_state::rascot_excs_w )
+{
+ //logerror("%06X:rascot_excs_w(%04X) = %04X & %04X\n", m_maincpu->pc(), offset*2, data, mem_mask);
+}
+
+
+//-------------------------------------------------
+// smgp_excs_r - /EXCS region reads for
+// Super Monaco GP
+//-------------------------------------------------
+
+READ16_MEMBER( segaxbd_state::smgp_excs_r )
+{
+ //logerror("%06X:smgp_excs_r(%04X)\n", m_maincpu->pc(), offset*2);
+ return 0xffff;
+}
+
+
+//-------------------------------------------------
+// smgp_excs_w - /EXCS region writes for
+// Super Monaco GP
+//-------------------------------------------------
+
+WRITE16_MEMBER( segaxbd_state::smgp_excs_w )
+{
+ //logerror("%06X:smgp_excs_w(%04X) = %04X & %04X\n", m_maincpu->pc(), offset*2, data, mem_mask);
+}
+
+
+
+//**************************************************************************
+// SOUND Z80 CPU READ/WRITE CALLBACKS
+//**************************************************************************
+
+//-------------------------------------------------
+// sound_data_r - read latched sound data
+//-------------------------------------------------
+
+READ8_MEMBER( segaxbd_state::sound_data_r )
+{
+ m_soundcpu->set_input_line(INPUT_LINE_NMI, CLEAR_LINE);
+ return soundlatch_read();
+}
+
+
+
+//**************************************************************************
+// DRIVER OVERRIDES
+//**************************************************************************
+
+//-------------------------------------------------
+// device_timer - handle device timers
+//-------------------------------------------------
+
+void segaxbd_state::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr)
+{
+ switch (id)
+ {
+ case TID_SOUND_WRITE:
+ soundlatch_write(param);
+ m_soundcpu->set_input_line(INPUT_LINE_NMI, ASSERT_LINE);
+
+ // if an extra sound board is attached, do an nmi there as well
+ if (m_soundcpu2 != NULL)
+ m_soundcpu2->set_input_line(INPUT_LINE_NMI, ASSERT_LINE);
+ break;
+
+ case TID_SCANLINE:
+ {
+ int scanline = param;
+ int next_scanline = (scanline + 2) % 262;
+ bool update = false;
+
+ // clock the timer and set the IRQ if something happened
+ if ((scanline % 2) != 0 && m_cmptimer_1->clock())
+ m_timer_irq_state = 1, update = true;
+
+ // set VBLANK on scanline 223
+ if (scanline == 223)
+ {
+ m_vblank_irq_state = 1;
+ update = true;
+ m_subcpu->set_input_line(4, ASSERT_LINE);
+ next_scanline = scanline + 1;
+ }
+
+ // clear VBLANK on scanline 224
+ else if (scanline == 224)
+ {
+ m_vblank_irq_state = 0;
+ update = true;
+ m_subcpu->set_input_line(4, CLEAR_LINE);
+ next_scanline = scanline + 1;
+ }
+
+ // update IRQs on the main CPU
+ if (update)
+ update_main_irqs();
+
+ // come back in 2 scanlines
+ m_scanline_timer->adjust(m_screen->time_until_pos(next_scanline), next_scanline);
+ break;
+ }
+ }
+}
+
+
+
+//**************************************************************************
+// CUSTOM I/O HANDLERS
+//**************************************************************************
+
+//-------------------------------------------------
+// generic_iochip0_lamps_w - shared handler for
+// coin counters and lamps
+//-------------------------------------------------
+
+void segaxbd_state::generic_iochip0_lamps_w(UINT8 data)
+{
+ // d0: ?
+ // d3: always 0?
+ // d4: coin counter
+ // d7: mute audio (always handled above)
+ // other bits: lamps
+ coin_counter_w(machine(), 0, (data >> 4) & 0x01);
+
+ //
+ // aburner2:
+ // d1: altitude warning lamp
+ // d2: start lamp
+ // d5: lock on lamp
+ // d6: danger lamp
+ // in clone aburner, lamps work only in testmode?
+
+ output_set_lamp_value(0, (data >> 5) & 0x01);
+ output_set_lamp_value(1, (data >> 6) & 0x01);
+ output_set_lamp_value(2, (data >> 1) & 0x01);
+ output_set_lamp_value(3, (data >> 2) & 0x01);
+}
+
+
+//-------------------------------------------------
+// aburner2_iochip0_motor_r - motor I/O reads
+// for Afterburner II
+//-------------------------------------------------
+
+UINT8 segaxbd_state::aburner2_iochip0_motor_r(UINT8 data)
+{
+ data &= 0xc0;
+
+ // TODO
+ return data | 0x3f;
+}
+
+
+//-------------------------------------------------
+// aburner2_iochip0_motor_w - motor I/O writes
+// for Afterburner II
+//-------------------------------------------------
+
+void segaxbd_state::aburner2_iochip0_motor_w(UINT8 data)
+{
+ // TODO
+}
+
+
+//-------------------------------------------------
+// smgp_iochip0_motor_r - motor I/O reads
+// for Super Monaco GP
+//-------------------------------------------------
+
+UINT8 segaxbd_state::smgp_iochip0_motor_r(UINT8 data)
+{
+ data &= 0xc0;
+
+ // TODO
+ return data | 0x0;
+}
+
+
+//-------------------------------------------------
+// smgp_iochip0_motor_w - motor I/O reads
+// for Super Monaco GP
+//-------------------------------------------------
+
+void segaxbd_state::smgp_iochip0_motor_w(UINT8 data)
+{
+ // TODO
+}
+
+
+//-------------------------------------------------
+// lastsurv_iochip1_port_r - muxed I/O reads
+// for Last Survivor
+//-------------------------------------------------
+
+UINT8 segaxbd_state::lastsurv_iochip1_port_r(UINT8 data)
+{
+ static const char * const port_names[] = { "MUX0", "MUX1", "MUX2", "MUX3" };
+ return read_safe(ioport(port_names[m_lastsurv_mux]), 0xff);
+}
+
+
+//-------------------------------------------------
+// lastsurv_iochip0_muxer_w - muxed I/O writes
+// for Last Survivor
+//-------------------------------------------------
+
+void segaxbd_state::lastsurv_iochip0_muxer_w(UINT8 data)
+{
+ m_lastsurv_mux = (data >> 5) & 3;
+ generic_iochip0_lamps_w(data & 0x9f);
+}
+
+
+
+//**************************************************************************
+// INTERNAL HELPERS
+//**************************************************************************
+
+//-------------------------------------------------
+// update_main_irqs - flush IRQ state to the
+// CPU device
+//-------------------------------------------------
+
+void segaxbd_state::update_main_irqs()
+{
+ UINT8 irq = 0;
+
+ if (m_timer_irq_state)
+ irq |= 2;
+ else
+ m_maincpu->set_input_line(2, CLEAR_LINE);
+
+ if (m_vblank_irq_state)
+ irq |= 4;
+ else
+ m_maincpu->set_input_line(4, CLEAR_LINE);
+
+ if (m_gprider_hack && irq > 4)
+ irq = 4;
+
+ if (irq != 6)
+ m_maincpu->set_input_line(6, CLEAR_LINE);
+
+ if (irq)
+ {
+ m_maincpu->set_input_line(irq, ASSERT_LINE);
+ machine().scheduler().boost_interleave(attotime::zero, attotime::from_usec(100));
+ }
+}
+
+
+//-------------------------------------------------
+// m68k_reset_callback - callback for when the
+// main 68000 is reset
+//-------------------------------------------------
+
+WRITE_LINE_MEMBER(segaxbd_state::m68k_reset_callback)
+{
+ m_subcpu->set_input_line(INPUT_LINE_RESET, PULSE_LINE);
+ machine().scheduler().boost_interleave(attotime::zero, attotime::from_usec(100));
+}
+
+
+//-------------------------------------------------
+// palette_init - precompute weighted RGB values
+// for each input value 0-31
+//-------------------------------------------------
+
+void segaxbd_state::palette_init()
+{
+ //
+ // Color generation details
+ //
+ // Each color is made up of 5 bits, connected through one or more resistors like so:
+ //
+ // Bit 0 = 1 x 3.9K ohm
+ // Bit 1 = 1 x 2.0K ohm
+ // Bit 2 = 1 x 1.0K ohm
+ // Bit 3 = 2 x 1.0K ohm
+ // Bit 4 = 4 x 1.0K ohm
+ //
+ // Another data bit is connected by a tristate buffer to the color output through a
+ // 470 ohm resistor. The buffer allows the resistor to have no effect (tristate),
+ // halve brightness (pull-down) or double brightness (pull-up). The data bit source
+ // is bit 15 of each color RAM entry.
+ //
+
+ // compute weight table for regular palette entries
+ static const int resistances_normal[6] = { 3900, 2000, 1000, 1000/2, 1000/4, 0 };
+ double weights_normal[6];
+ compute_resistor_weights(0, 255, -1.0,
+ 6, resistances_normal, weights_normal, 0, 0,
+ 0, NULL, NULL, 0, 0,
+ 0, NULL, NULL, 0, 0);
+
+ // compute weight table for shadow/hilight palette entries
+ static const int resistances_sh[6] = { 3900, 2000, 1000, 1000/2, 1000/4, 470 };
+ double weights_sh[6];
+ compute_resistor_weights(0, 255, -1.0,
+ 6, resistances_sh, weights_sh, 0, 0,
+ 0, NULL, NULL, 0, 0,
+ 0, NULL, NULL, 0, 0);
+
+ // compute R, G, B for each weight
+ for (int value = 0; value < 32; value++)
+ {
+ int i4 = (value >> 4) & 1;
+ int i3 = (value >> 3) & 1;
+ int i2 = (value >> 2) & 1;
+ int i1 = (value >> 1) & 1;
+ int i0 = (value >> 0) & 1;
+ m_palette_normal[value] = combine_6_weights(weights_normal, i0, i1, i2, i3, i4, 0);
+ m_palette_shadow[value] = combine_6_weights(weights_sh, i0, i1, i2, i3, i4, 0);
+ m_palette_hilight[value] = combine_6_weights(weights_sh, i0, i1, i2, i3, i4, 1);
+ }
+}
+
+
+//-------------------------------------------------
+// paletteram_w - handle writes to palette RAM
+//-------------------------------------------------
+
+WRITE16_MEMBER( segaxbd_state::paletteram_w )
+{
+ // compute the number of entries
+ if (m_palette_entries == 0)
+ m_palette_entries = memshare("paletteram")->bytes() / 2;
+
+ // get the new value
+ UINT16 newval = m_paletteram[offset];
+ COMBINE_DATA(&newval);
+ m_paletteram[offset] = newval;
+
+ // byte 0 byte 1
+ // sBGR BBBB GGGG RRRR
+ // x000 4321 4321 4321
+ int r = ((newval >> 12) & 0x01) | ((newval << 1) & 0x1e);
+ int g = ((newval >> 13) & 0x01) | ((newval >> 3) & 0x1e);
+ int b = ((newval >> 14) & 0x01) | ((newval >> 7) & 0x1e);
+
+ // normal colors
+ m_palette->set_pen_color(offset + 0 * m_palette_entries, m_palette_normal[r], m_palette_normal[g], m_palette_normal[b]);
+ m_palette->set_pen_color(offset + 1 * m_palette_entries, m_palette_shadow[r], m_palette_shadow[g], m_palette_shadow[b]);
+ m_palette->set_pen_color(offset + 2 * m_palette_entries, m_palette_hilight[r], m_palette_hilight[g], m_palette_hilight[b]);
+}
+
+//**************************************************************************
+// MAIN CPU ADDRESS MAPS
+//**************************************************************************
+
+static ADDRESS_MAP_START( main_map, AS_PROGRAM, 16, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ ADDRESS_MAP_GLOBAL_MASK(0x3fffff)
+ AM_RANGE(0x000000, 0x07ffff) AM_ROM
+ AM_RANGE(0x080000, 0x083fff) AM_MIRROR(0x01c000) AM_RAM AM_SHARE("backup1")
+ AM_RANGE(0x0a0000, 0x0a3fff) AM_MIRROR(0x01c000) AM_RAM AM_SHARE("backup2")
+ AM_RANGE(0x0c0000, 0x0cffff) AM_DEVREADWRITE("segaic16vid", segaic16_video_device, tileram_r, tileram_w) AM_SHARE("tileram")
+ AM_RANGE(0x0d0000, 0x0d0fff) AM_MIRROR(0x00f000) AM_DEVREADWRITE("segaic16vid", segaic16_video_device, textram_r, textram_w) AM_SHARE("textram")
+ AM_RANGE(0x0e0000, 0x0e0007) AM_MIRROR(0x003ff8) AM_DEVREADWRITE("multiplier_main", sega_315_5248_multiplier_device, read, write)
+ AM_RANGE(0x0e4000, 0x0e401f) AM_MIRROR(0x003fe0) AM_DEVREADWRITE("divider_main", sega_315_5249_divider_device, read, write)
+ AM_RANGE(0x0e8000, 0x0e801f) AM_MIRROR(0x003fe0) AM_DEVREADWRITE("cmptimer_main", sega_315_5250_compare_timer_device, read, write)
+ AM_RANGE(0x100000, 0x100fff) AM_MIRROR(0x00f000) AM_RAM AM_SHARE("sprites")
+ AM_RANGE(0x110000, 0x11ffff) AM_DEVWRITE("sprites", sega_xboard_sprite_device, draw_write)
+ AM_RANGE(0x120000, 0x123fff) AM_MIRROR(0x00c000) AM_RAM_WRITE(paletteram_w) AM_SHARE("paletteram")
+ AM_RANGE(0x130000, 0x13ffff) AM_READWRITE(adc_r, adc_w)
+ AM_RANGE(0x140000, 0x14000f) AM_MIRROR(0x00fff0) AM_READWRITE(iochip_0_r, iochip_0_w)
+ AM_RANGE(0x150000, 0x15000f) AM_MIRROR(0x00fff0) AM_READWRITE(iochip_1_r, iochip_1_w)
+ AM_RANGE(0x160000, 0x16ffff) AM_WRITE(iocontrol_w)
+ AM_RANGE(0x200000, 0x27ffff) AM_ROM AM_REGION("subcpu", 0x00000)
+ AM_RANGE(0x280000, 0x283fff) AM_MIRROR(0x01c000) AM_RAM AM_SHARE("subram0")
+ AM_RANGE(0x2a0000, 0x2a3fff) AM_MIRROR(0x01c000) AM_RAM AM_SHARE("subram1")
+ AM_RANGE(0x2e0000, 0x2e0007) AM_MIRROR(0x003ff8) AM_DEVREADWRITE("multiplier_subx", sega_315_5248_multiplier_device, read, write)
+ AM_RANGE(0x2e4000, 0x2e401f) AM_MIRROR(0x003fe0) AM_DEVREADWRITE("divider_subx", sega_315_5249_divider_device, read, write)
+ AM_RANGE(0x2e8000, 0x2e800f) AM_MIRROR(0x003ff0) AM_DEVREADWRITE("cmptimer_subx", sega_315_5250_compare_timer_device, read, write)
+ AM_RANGE(0x2ec000, 0x2ecfff) AM_MIRROR(0x001000) AM_RAM AM_SHARE("roadram")
+ AM_RANGE(0x2ee000, 0x2effff) AM_DEVREADWRITE("segaic16road", segaic16_road_device, segaic16_road_control_0_r, segaic16_road_control_0_w)
+// AM_RANGE(0x2f0000, 0x2f3fff) AM_READWRITE(excs_r, excs_w)
+ AM_RANGE(0x3f8000, 0x3fbfff) AM_RAM AM_SHARE("backup1")
+ AM_RANGE(0x3fc000, 0x3fffff) AM_RAM AM_SHARE("backup2")
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( decrypted_opcodes_map, AS_DECRYPTED_OPCODES, 16, segaxbd_state )
+ AM_RANGE(0x00000, 0xfffff) AM_ROMBANK("fd1094_decrypted_opcodes")
+ADDRESS_MAP_END
+
+//**************************************************************************
+// SUB CPU ADDRESS MAPS
+//**************************************************************************
+
+static ADDRESS_MAP_START( sub_map, AS_PROGRAM, 16, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ ADDRESS_MAP_GLOBAL_MASK(0xfffff)
+ AM_RANGE(0x000000, 0x07ffff) AM_ROM
+ AM_RANGE(0x080000, 0x083fff) AM_MIRROR(0x01c000) AM_RAM AM_SHARE("subram0")
+ AM_RANGE(0x0a0000, 0x0a3fff) AM_MIRROR(0x01c000) AM_RAM AM_SHARE("subram1")
+ AM_RANGE(0x0e0000, 0x0e0007) AM_MIRROR(0x003ff8) AM_DEVREADWRITE("multiplier_subx", sega_315_5248_multiplier_device, read, write)
+ AM_RANGE(0x0e4000, 0x0e401f) AM_MIRROR(0x003fe0) AM_DEVREADWRITE("divider_subx", sega_315_5249_divider_device, read, write)
+ AM_RANGE(0x0e8000, 0x0e800f) AM_MIRROR(0x003ff0) AM_DEVREADWRITE("cmptimer_subx", sega_315_5250_compare_timer_device, read, write)
+ AM_RANGE(0x0ec000, 0x0ecfff) AM_MIRROR(0x001000) AM_RAM AM_SHARE("roadram")
+ AM_RANGE(0x0ee000, 0x0effff) AM_DEVREADWRITE("segaic16road", segaic16_road_device, segaic16_road_control_0_r, segaic16_road_control_0_w)
+// AM_RANGE(0x0f0000, 0x0f3fff) AM_READWRITE(excs_r, excs_w)
+ADDRESS_MAP_END
+
+
+
+//**************************************************************************
+// Z80 SOUND CPU ADDRESS MAPS
+//**************************************************************************
+
+static ADDRESS_MAP_START( sound_map, AS_PROGRAM, 8, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ AM_RANGE(0x0000, 0xefff) AM_ROM
+ AM_RANGE(0xf000, 0xf0ff) AM_MIRROR(0x0700) AM_DEVREADWRITE("pcm", segapcm_device, sega_pcm_r, sega_pcm_w)
+ AM_RANGE(0xf800, 0xffff) AM_RAM
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( sound_portmap, AS_IO, 8, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ ADDRESS_MAP_GLOBAL_MASK(0xff)
+ AM_RANGE(0x00, 0x01) AM_MIRROR(0x3e) AM_DEVREADWRITE("ymsnd", ym2151_device, read, write)
+ AM_RANGE(0x40, 0x40) AM_MIRROR(0x3f) AM_READ(sound_data_r)
+ADDRESS_MAP_END
+
+
+
+//**************************************************************************
+// SUPER MONACO GP 2ND SOUND CPU ADDRESS MAPS
+//**************************************************************************
+
+// Sound Board
+// The extra sound is used when the cabinet is Deluxe(Air Drive), or Cockpit. The soundlatch is
+// shared with the main board sound.
+static ADDRESS_MAP_START( smgp_sound2_map, AS_PROGRAM, 8, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ AM_RANGE(0x0000, 0xefff) AM_ROM
+ AM_RANGE(0xf000, 0xf0ff) AM_MIRROR(0x0700) AM_DEVREADWRITE("pcm2", segapcm_device, sega_pcm_r, sega_pcm_w)
+ AM_RANGE(0xf800, 0xffff) AM_RAM
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( smgp_sound2_portmap, AS_IO, 8, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ ADDRESS_MAP_GLOBAL_MASK(0xff)
+ AM_RANGE(0x40, 0x40) AM_MIRROR(0x3f) AM_READ(sound_data_r)
+ADDRESS_MAP_END
+
+
+
+//**************************************************************************
+// SUPER MONACO GP MOTOR BOARD CPU ADDRESS MAPS
+//**************************************************************************
+
+// Motor Board, not yet emulated
+static ADDRESS_MAP_START( smgp_airdrive_map, AS_PROGRAM, 8, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0x8000, 0xafff) AM_RAM
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( smgp_airdrive_portmap, AS_IO, 8, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ ADDRESS_MAP_GLOBAL_MASK(0xff)
+ AM_RANGE(0x01, 0x01) AM_READNOP
+ AM_RANGE(0x02, 0x03) AM_NOP
+ADDRESS_MAP_END
+
+
+
+//**************************************************************************
+// SUPER MONACO GP LINK BOARD CPU ADDRESS MAPS
+//**************************************************************************
+
+// Link Board, not yet emulated
+static ADDRESS_MAP_START( smgp_comm_map, AS_PROGRAM, 8, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ AM_RANGE(0x0000, 0x1fff) AM_ROM
+ AM_RANGE(0x2000, 0x3fff) AM_RAM
+ AM_RANGE(0x4000, 0x47ff) AM_RAM // MB8421 Dual-Port SRAM
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( smgp_comm_portmap, AS_IO, 8, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ ADDRESS_MAP_GLOBAL_MASK(0xff)
+ADDRESS_MAP_END
+
+
+
+//**************************************************************************
+// RASCOT UNKNOWN Z80 CPU ADDRESS MAPS
+//**************************************************************************
+
+// Z80, unknown function
+static ADDRESS_MAP_START( rascot_z80_map, AS_PROGRAM, 8, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0x8000, 0xafff) AM_RAM
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( rascot_z80_portmap, AS_IO, 8, segaxbd_state )
+ ADDRESS_MAP_UNMAP_HIGH
+ ADDRESS_MAP_GLOBAL_MASK(0xff)
+ADDRESS_MAP_END
+
+
+
+//**************************************************************************
+// GENERIC PORT DEFINITIONS
+//**************************************************************************
+
+static INPUT_PORTS_START( xboard_generic )
+ PORT_START("mainpcb:IO0PORTA")
+ PORT_BIT( 0x3f, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SPECIAL ) // /INTR of ADC0804
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("mainpcb:IO0PORTB")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START("mainpcb:IO1PORTA")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN ) // button? not used by any game we have
+ PORT_SERVICE_NO_TOGGLE( 0x02, IP_ACTIVE_LOW )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN ) // cannon trigger or shift down
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN ) // missile button or shift up
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN2 )
+
+ PORT_START("mainpcb:IO1PORTB")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START("mainpcb:IO1PORTC")
+ SEGA_COINAGE_LOC(SWA)
+
+ PORT_START("mainpcb:IO1PORTD")
+ PORT_DIPUNUSED_DIPLOC( 0x01, IP_ACTIVE_LOW, "SWB:1" )
+ PORT_DIPUNUSED_DIPLOC( 0x02, IP_ACTIVE_LOW, "SWB:2" )
+ PORT_DIPUNUSED_DIPLOC( 0x04, IP_ACTIVE_LOW, "SWB:3" )
+ PORT_DIPUNUSED_DIPLOC( 0x08, IP_ACTIVE_LOW, "SWB:4" )
+ PORT_DIPUNUSED_DIPLOC( 0x10, IP_ACTIVE_LOW, "SWB:5" )
+ PORT_DIPUNUSED_DIPLOC( 0x20, IP_ACTIVE_LOW, "SWB:6" )
+ PORT_DIPUNUSED_DIPLOC( 0x40, IP_ACTIVE_LOW, "SWB:7" )
+ PORT_DIPUNUSED_DIPLOC( 0x80, IP_ACTIVE_LOW, "SWB:8" )
+INPUT_PORTS_END
+
+
+
+//**************************************************************************
+// GAME-SPECIFIC PORT DEFINITIONS
+//**************************************************************************
+
+static INPUT_PORTS_START( aburner )
+ PORT_INCLUDE( xboard_generic )
+
+ PORT_MODIFY("mainpcb:IO1PORTA")
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("Vulcan")
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("Missile")
+
+ PORT_MODIFY("mainpcb:IO1PORTD")
+ PORT_DIPNAME( 0x03, 0x01, "Cabinet Type" ) PORT_DIPLOCATION("SWB:1,2")
+ PORT_DIPSETTING( 0x03, "Moving Deluxe" )
+ PORT_DIPSETTING( 0x02, "Moving Standard" )
+ PORT_DIPSETTING( 0x01, DEF_STR( Upright ) )
+// PORT_DIPSETTING( 0x00, DEF_STR( Unused ) )
+ PORT_DIPNAME( 0x04, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SWB:3")
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ // According to the manual, SWB:4 sets 3 or 4 lives, but it doesn't actually do that.
+ // However, it does on Afterburner II. Maybe there's another version of Afterburner
+ // that behaves as the manual suggests.
+ // In the Japanese manual "DIP SW B:4 / NOT USED"
+ PORT_DIPNAME( 0x10, 0x00, DEF_STR( Lives ) ) PORT_DIPLOCATION("SWB:5")
+ PORT_DIPSETTING( 0x10, "3" )
+ PORT_DIPSETTING( 0x00, "3x Credits" )
+ PORT_DIPNAME( 0x20, 0x00, DEF_STR( Allow_Continue ) ) PORT_DIPLOCATION("SWB:6")
+ PORT_DIPSETTING( 0x20, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Yes ) )
+ PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SWB:7,8")
+ PORT_DIPSETTING( 0x80, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0xc0, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+
+ PORT_START("mainpcb:ADC0") // stick X
+ PORT_BIT( 0xff, 0x80, IPT_AD_STICK_X ) PORT_MINMAX(0x20,0xe0) PORT_SENSITIVITY(100) PORT_KEYDELTA(4)
+
+ PORT_START("mainpcb:ADC1") // stick Y
+ PORT_BIT( 0xff, 0x80, IPT_AD_STICK_Y ) PORT_MINMAX(0x40,0xc0) PORT_SENSITIVITY(100) PORT_KEYDELTA(4) PORT_REVERSE
+
+ PORT_START("mainpcb:ADC2") // throttle
+ PORT_BIT( 0xff, 0x80, IPT_AD_STICK_Z ) PORT_SENSITIVITY(100) PORT_KEYDELTA(79)
+
+ PORT_START("mainpcb:ADC3") // motor Y
+ PORT_BIT( 0xff, (0xb0+0x50)/2, IPT_SPECIAL )
+
+ PORT_START("mainpcb:ADC4") // motor X
+ PORT_BIT( 0xff, (0xb0+0x50)/2, IPT_SPECIAL )
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( aburner2 )
+ PORT_INCLUDE( aburner )
+
+ PORT_MODIFY("mainpcb:IO1PORTD")
+ PORT_DIPNAME( 0x03, 0x01, "Cabinet Type" ) PORT_DIPLOCATION("SWB:1,2")
+ PORT_DIPSETTING( 0x03, "Moving Deluxe" )
+ PORT_DIPSETTING( 0x02, "Moving Standard" )
+ PORT_DIPSETTING( 0x01, "Upright 1" )
+ PORT_DIPSETTING( 0x00, "Upright 2" )
+ PORT_DIPNAME( 0x04, 0x04, "Throttle Lever" ) PORT_DIPLOCATION("SWB:3")
+ PORT_DIPSETTING( 0x00, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( Yes ) )
+ PORT_DIPNAME( 0x18, 0x18, DEF_STR( Lives ) ) PORT_DIPLOCATION("SWB:4,5")
+ PORT_DIPSETTING( 0x18, "3" )
+ PORT_DIPSETTING( 0x10, "4" )
+ PORT_DIPSETTING( 0x08, "3x Credits" )
+ PORT_DIPSETTING( 0x00, "4x Credits" )
+ PORT_DIPNAME( 0x20, 0x00, DEF_STR( Allow_Continue ) ) PORT_DIPLOCATION("SWB:6")
+ PORT_DIPSETTING( 0x20, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Yes ) )
+ PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SWB:7,8")
+ PORT_DIPSETTING( 0x80, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0xc0, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( thndrbld )
+ PORT_INCLUDE( xboard_generic )
+
+ PORT_MODIFY("mainpcb:IO1PORTA")
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("Cannon")
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("Missile")
+
+ PORT_MODIFY("mainpcb:IO1PORTD")
+ PORT_DIPNAME( 0x01, 0x01, "Cabinet Type" ) PORT_DIPLOCATION("SWB:1")
+ PORT_DIPSETTING( 0x01, "Econ Upright" )
+ PORT_DIPSETTING( 0x00, "Mini Upright" ) // see note about inputs below
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SWB:2")
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, "Time" ) PORT_DIPLOCATION("SWB:3")
+ PORT_DIPSETTING( 0x04, "30 sec" )
+ PORT_DIPSETTING( 0x00, "0 sec" )
+ PORT_DIPNAME( 0x18, 0x18, DEF_STR( Lives ) ) PORT_DIPLOCATION("SWB:4,5")
+ PORT_DIPSETTING( 0x08, "2" )
+ PORT_DIPSETTING( 0x18, "3" )
+ PORT_DIPSETTING( 0x10, "4" )
+ PORT_DIPSETTING( 0x00, "5" )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Allow_Continue ) ) PORT_DIPLOCATION("SWB:6")
+ PORT_DIPSETTING( 0x00, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Yes ) )
+ PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SWB:7,8")
+ PORT_DIPSETTING( 0x40, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0xc0, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+
+ // These inputs are valid for the "Econ Upright" and "Deluxe" cabinets.
+ // On the "Standing" cabinet, the joystick Y axis is reversed.
+ // On the "Mini Upright" cabinet, the inputs conform to After Burner II:
+ // the X axis is (un-)reversed, and the throttle and Y axis switch places
+ PORT_START("mainpcb:ADC0") // stick X
+ PORT_BIT( 0xff, 0x80, IPT_AD_STICK_X ) PORT_MINMAX(0x01,0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(4) PORT_REVERSE
+
+ PORT_START("mainpcb:ADC1") // "slottle"
+ PORT_BIT( 0xff, 0x80, IPT_AD_STICK_Z ) PORT_SENSITIVITY(100) PORT_KEYDELTA(79)
+
+ PORT_START("mainpcb:ADC2") // stick Y
+ PORT_BIT( 0xff, 0x80, IPT_AD_STICK_Y ) PORT_MINMAX(0x01,0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(4)
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( thndrbd1 )
+ PORT_INCLUDE( thndrbld )
+
+ PORT_MODIFY("mainpcb:IO1PORTD")
+ PORT_DIPNAME( 0x01, 0x01, "Cabinet Type" ) PORT_DIPLOCATION("SWB:1")
+ PORT_DIPSETTING( 0x01, "Deluxe" )
+ PORT_DIPSETTING( 0x00, "Standing" ) // see note about inputs above
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SWB:2")
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, "Time" ) PORT_DIPLOCATION("SWB:3")
+ PORT_DIPSETTING( 0x04, "30 sec" )
+ PORT_DIPSETTING( 0x00, "0 sec" )
+ PORT_DIPNAME( 0x18, 0x18, DEF_STR( Lives ) ) PORT_DIPLOCATION("SWB:4,5")
+ PORT_DIPSETTING( 0x08, "2" )
+ PORT_DIPSETTING( 0x18, "3" )
+ PORT_DIPSETTING( 0x10, "4" )
+ PORT_DIPSETTING( 0x00, "5" )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Allow_Continue ) ) PORT_DIPLOCATION("SWB:6")
+ PORT_DIPSETTING( 0x00, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Yes ) )
+ PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SWB:7,8")
+ PORT_DIPSETTING( 0x40, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0xc0, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+INPUT_PORTS_END
+
+
+static const ioport_value lastsurv_position_table[] =
+{
+ 0x0f ^ 0x08 ^ 0x01, // down + left
+ 0x0f ^ 0x01, // left
+ 0x0f ^ 0x04 ^ 0x01, // up + left
+ 0x0f ^ 0x04, // up
+ 0x0f ^ 0x04 ^ 0x02, // up + right
+ 0x0f ^ 0x02, // right
+ 0x0f ^ 0x08 ^ 0x02, // down + right
+ 0x0f ^ 0x08, // down
+};
+static INPUT_PORTS_START( lastsurv )
+ PORT_INCLUDE( xboard_generic )
+
+ PORT_MODIFY("mainpcb:IO1PORTA")
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_SERVICE2 )
+
+ PORT_START("mainpcb:MUX0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2)
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
+ PORT_BIT( 0xf0, 0xf0 ^ 0x40, IPT_POSITIONAL ) PORT_PLAYER(2) PORT_POSITIONS(8) PORT_REMAP_TABLE(lastsurv_position_table) PORT_WRAPS PORT_SENSITIVITY(1) PORT_KEYDELTA(10) PORT_CENTERDELTA(0) PORT_CODE_DEC(KEYCODE_Q) PORT_CODE_INC(KEYCODE_W)
+
+ PORT_START("mainpcb:MUX1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1)
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(1)
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(1)
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1)
+ PORT_BIT( 0xf0, 0xf0 ^ 0x40, IPT_POSITIONAL ) PORT_PLAYER(1) PORT_POSITIONS(8) PORT_REMAP_TABLE(lastsurv_position_table) PORT_WRAPS PORT_SENSITIVITY(1) PORT_KEYDELTA(10) PORT_CENTERDELTA(0) PORT_CODE_DEC(KEYCODE_Z) PORT_CODE_INC(KEYCODE_X)
+
+ PORT_START("mainpcb:MUX2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
+ PORT_BIT( 0x0e, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
+ PORT_BIT( 0xe0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("mainpcb:MUX3")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_MODIFY("mainpcb:IO1PORTD")
+ PORT_DIPNAME( 0x03, 0x03, "I.D. No" ) PORT_DIPLOCATION("SWB:1,2")
+ PORT_DIPSETTING( 0x03, "1" )
+ PORT_DIPSETTING( 0x02, "2" )
+ PORT_DIPSETTING( 0x01, "3" )
+ PORT_DIPSETTING( 0x00, "4" )
+ PORT_DIPNAME( 0x0c, 0x0c, "Network" ) PORT_DIPLOCATION("SWB:3,4")
+ PORT_DIPSETTING( 0x0c, "Off" )
+ PORT_DIPSETTING( 0x08, "On (2)" )
+ PORT_DIPSETTING( 0x04, "On (4)" )
+// PORT_DIPSETTING( 0x00, "No Use" )
+ PORT_DIPNAME( 0x30, 0x30, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SWB:5,6")
+ PORT_DIPSETTING( 0x20, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x30, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+ PORT_DIPNAME( 0x40, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SWB:7")
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, "Coin Chute" ) PORT_DIPLOCATION("SWB:8")
+ PORT_DIPSETTING( 0x80, "Single" )
+ PORT_DIPSETTING( 0x00, "Twin" )
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( loffire )
+ PORT_INCLUDE( xboard_generic )
+
+ PORT_MODIFY("mainpcb:IO1PORTA")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_SERVICE_NO_TOGGLE( 0x02, IP_ACTIVE_LOW )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE2 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x30, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_MODIFY("mainpcb:IO1PORTB")
+ PORT_BIT( 0x0f, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
+
+ PORT_MODIFY("mainpcb:IO1PORTD")
+ PORT_DIPNAME( 0x01, 0x00, DEF_STR( Language ) ) PORT_DIPLOCATION("SWB:1")
+ PORT_DIPSETTING( 0x01, DEF_STR( Japanese ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( English ) )
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Cabinet ) ) PORT_DIPLOCATION("SWB:2")
+ PORT_DIPSETTING( 0x02, "Cockpit" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
+ PORT_DIPNAME( 0x04, 0x04, "2 Credits to Start" ) PORT_DIPLOCATION("SWB:3")
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x18, 0x18, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SWB:4,5")
+ PORT_DIPSETTING( 0x10, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x18, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+ PORT_DIPNAME( 0x20, 0x00, DEF_STR( Allow_Continue ) ) PORT_DIPLOCATION("SWB:6")
+ PORT_DIPSETTING( 0x20, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Yes ) )
+ PORT_DIPNAME( 0x40, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SWB:7")
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, "Coin Chute" ) PORT_DIPLOCATION("SWB:8")
+ PORT_DIPSETTING( 0x80, DEF_STR( Single ) )
+ PORT_DIPSETTING( 0x00, "Twin" )
+
+ PORT_START("mainpcb:ADC0")
+ PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_SENSITIVITY(50) PORT_KEYDELTA(5)
+
+ PORT_START("mainpcb:ADC1")
+ PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_SENSITIVITY(50) PORT_KEYDELTA(5)
+
+ PORT_START("mainpcb:ADC2")
+ PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_SENSITIVITY(50) PORT_KEYDELTA(5) PORT_PLAYER(2)
+
+ PORT_START("mainpcb:ADC3")
+ PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_SENSITIVITY(50) PORT_KEYDELTA(5) PORT_PLAYER(2)
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( rachero )
+ PORT_INCLUDE( xboard_generic )
+
+ PORT_MODIFY("mainpcb:IO1PORTA")
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Move to Center")
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Suicide")
+
+ PORT_MODIFY("mainpcb:IO1PORTD")
+ PORT_DIPNAME( 0x01, 0x01, "Credits" ) PORT_DIPLOCATION("SWB:1")
+ PORT_DIPSETTING( 0x01, "1 to Start, 1 to Continue" )
+ PORT_DIPSETTING( 0x00, "2 to Start, 1 to Continue" )
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SWB:2")
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x00, DEF_STR( Allow_Continue ) ) PORT_DIPLOCATION("SWB:3")
+ PORT_DIPSETTING( 0x04, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Yes ) )
+ PORT_DIPNAME( 0x30, 0x30, "Time" ) PORT_DIPLOCATION("SWB:5,6")
+ PORT_DIPSETTING( 0x10, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x30, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Very_Hard ) )
+ PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SWB:7,8")
+ PORT_DIPSETTING( 0x40, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0xc0, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Very_Hard ) )
+
+ PORT_START("mainpcb:ADC0") // steering
+ PORT_BIT( 0xff, 0x80, IPT_PADDLE ) PORT_MINMAX(0x20,0xe0) PORT_SENSITIVITY(100) PORT_KEYDELTA(4) PORT_REVERSE
+
+ PORT_START("mainpcb:ADC1") // gas pedal
+ PORT_BIT( 0xff, 0x00, IPT_PEDAL ) PORT_SENSITIVITY(100) PORT_KEYDELTA(20)
+
+ PORT_START("mainpcb:ADC2") // brake
+ PORT_BIT( 0xff, 0x00, IPT_PEDAL2 ) PORT_SENSITIVITY(100) PORT_KEYDELTA(40)
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( smgp )
+ PORT_INCLUDE( xboard_generic )
+
+ PORT_MODIFY("mainpcb:IO1PORTA")
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("Shift Down") PORT_CODE(KEYCODE_A)
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("Shift Up") PORT_CODE(KEYCODE_Z)
+
+ PORT_MODIFY("mainpcb:IO1PORTD")
+ PORT_DIPNAME( 0x07, 0x07, "Machine ID" ) PORT_DIPLOCATION("SWB:1,2,3")
+ PORT_DIPSETTING( 0x07, "1" )
+ PORT_DIPSETTING( 0x06, "2" )
+ PORT_DIPSETTING( 0x05, "3" )
+ PORT_DIPSETTING( 0x04, "4" )
+ PORT_DIPSETTING( 0x03, "5" )
+ PORT_DIPSETTING( 0x02, "6" )
+ PORT_DIPSETTING( 0x01, "7" )
+ PORT_DIPSETTING( 0x00, "8" )
+ PORT_DIPNAME( 0x38, 0x38, "Number of Machines" ) PORT_DIPLOCATION("SWB:4,5,6")
+ PORT_DIPSETTING( 0x38, "1" )
+ PORT_DIPSETTING( 0x30, "2" )
+ PORT_DIPSETTING( 0x28, "3" )
+ PORT_DIPSETTING( 0x20, "4" )
+ PORT_DIPSETTING( 0x18, "5" )
+ PORT_DIPSETTING( 0x10, "6" )
+ PORT_DIPSETTING( 0x08, "7" )
+ PORT_DIPSETTING( 0x00, "8" )
+ PORT_DIPNAME( 0xc0, 0x40, DEF_STR( Cabinet ) ) PORT_DIPLOCATION("SWB:7,8")
+ PORT_DIPSETTING( 0xc0, "Deluxe" )
+ PORT_DIPSETTING( 0x80, "Cockpit" )
+ PORT_DIPSETTING( 0x40, DEF_STR( Upright ) )
+// PORT_DIPSETTING( 0x00, "Deluxe" )
+
+ PORT_START("mainpcb:ADC0") // steering
+ PORT_BIT( 0xff, 0x80, IPT_PADDLE ) PORT_MINMAX(0x38,0xc8) PORT_SENSITIVITY(100) PORT_KEYDELTA(4)
+
+ PORT_START("mainpcb:ADC1") // gas pedal
+ PORT_BIT( 0xff, 0x38, IPT_PEDAL ) PORT_MINMAX(0x38,0xb8) PORT_SENSITIVITY(100) PORT_KEYDELTA(20)
+
+ PORT_START("mainpcb:ADC2") // brake
+ PORT_BIT( 0xff, 0x28, IPT_PEDAL2 ) PORT_MINMAX(0x28,0xa8) PORT_SENSITIVITY(100) PORT_KEYDELTA(40)
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( abcop )
+ PORT_INCLUDE( xboard_generic )
+
+ PORT_MODIFY("mainpcb:IO1PORTA")
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("Jump")
+
+ PORT_MODIFY("mainpcb:IO1PORTD")
+ PORT_DIPNAME( 0x01, 0x01, "Credits" ) PORT_DIPLOCATION("SWB:1")
+ PORT_DIPSETTING( 0x01, "1 to Start, 1 to Continue" )
+ PORT_DIPSETTING( 0x00, "2 to Start, 1 to Continue" )
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SWB:2")
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x00, DEF_STR( Allow_Continue ) ) PORT_DIPLOCATION("SWB:3")
+ PORT_DIPSETTING( 0x04, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Yes ) )
+ PORT_DIPNAME( 0x30, 0x30, "Time" ) PORT_DIPLOCATION("SWB:5,6")
+ PORT_DIPSETTING( 0x10, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x30, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+ PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SWB:7,8")
+ PORT_DIPSETTING( 0x40, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0xc0, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+
+ PORT_START("mainpcb:ADC0") // steering
+ PORT_BIT( 0xff, 0x80, IPT_PADDLE ) PORT_MINMAX(0x20,0xe0) PORT_SENSITIVITY(100) PORT_KEYDELTA(4) PORT_REVERSE
+
+ PORT_START("mainpcb:ADC1") // accelerator
+ PORT_BIT( 0xff, 0x00, IPT_PEDAL ) PORT_SENSITIVITY(100) PORT_KEYDELTA(20)
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( gprider )
+ PORT_START("mainpcb:IO0PORTA")
+ PORT_BIT( 0x3f, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SPECIAL ) // /INTR of ADC0804
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("mainpcb:IO0PORTB")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START("mainpcb:IO1PORTA")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN ) // button? not used by any game we have
+ PORT_SERVICE_NO_TOGGLE( 0x02, IP_ACTIVE_LOW )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("Shift Down") PORT_CODE(KEYCODE_A)
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("Shift Up") PORT_CODE(KEYCODE_Z)
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN2 )
+
+ PORT_START("mainpcb:IO1PORTB")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START("mainpcb:IO1PORTC")
+ SEGA_COINAGE_LOC(SWA)
+
+ PORT_START("mainpcb:IO1PORTD")
+ PORT_DIPNAME( 0x03, 0x02, DEF_STR( Cabinet ) ) PORT_DIPLOCATION("SWB:1,2")
+ PORT_DIPSETTING( 0x03, "Ride On" )
+ PORT_DIPSETTING( 0x02, DEF_STR( Upright ) )
+// PORT_DIPSETTING( 0x01, DEF_STR( Unused ) )
+// PORT_DIPSETTING( 0x00, DEF_STR( Unused ) )
+ PORT_DIPUNUSED_DIPLOC( 0x04, IP_ACTIVE_LOW, "SWB:3" )
+ PORT_DIPNAME( 0x08, 0x08, "ID No." ) PORT_DIPLOCATION("SWB:4")
+ PORT_DIPSETTING( 0x08, "Main" ) // Player 1 (Blue)
+ PORT_DIPSETTING( 0x00, "Slave" ) // Player 2 (Red)
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SWB:5")
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( On ) )
+ PORT_DIPUNUSED_DIPLOC( 0x20, IP_ACTIVE_LOW, "SWB:6" )
+ PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SWB:7,8")
+ PORT_DIPSETTING( 0x80, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0xc0, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+
+ PORT_START("mainpcb:ADC0") // steering
+ PORT_BIT( 0xff, 0x80, IPT_PADDLE ) PORT_MINMAX(0x01,0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(4)
+
+ PORT_START("mainpcb:ADC1") // gas pedal
+ PORT_BIT( 0xff, 0x10, IPT_PEDAL ) PORT_MINMAX(0x10,0xef) PORT_SENSITIVITY(100) PORT_KEYDELTA(20) PORT_REVERSE
+
+ PORT_START("mainpcb:ADC2") // brake
+ PORT_BIT( 0xff, 0x10, IPT_PEDAL2 ) PORT_MINMAX(0x10,0xef) PORT_SENSITIVITY(100) PORT_KEYDELTA(40) PORT_REVERSE
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( gprider_double )
+ PORT_INCLUDE( gprider )
+
+ PORT_START("subpcb:IO0PORTA")
+ PORT_BIT( 0x3f, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SPECIAL ) // /INTR of ADC0804
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("subpcb:IO0PORTB")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START("subpcb:IO1PORTA")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN ) // button? not used by any game we have
+ PORT_SERVICE_NO_TOGGLE( 0x02, IP_ACTIVE_LOW )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE2 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("Shift Down") PORT_CODE(KEYCODE_W) PORT_PLAYER(2)
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("Shift Up") PORT_CODE(KEYCODE_S) PORT_PLAYER(2)
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN3 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN4 )
+
+ PORT_START("subpcb:IO1PORTB")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START("subpcb:IO1PORTC")
+ SEGA_COINAGE_LOC(SWA)
+
+ PORT_START("subpcb:IO1PORTD")
+ PORT_DIPNAME( 0x03, 0x02, DEF_STR( Cabinet ) ) PORT_DIPLOCATION("SWB:1,2")
+ PORT_DIPSETTING( 0x03, "Ride On" )
+ PORT_DIPSETTING( 0x02, DEF_STR( Upright ) )
+// PORT_DIPSETTING( 0x01, DEF_STR( Unused ) )
+// PORT_DIPSETTING( 0x00, DEF_STR( Unused ) )
+ PORT_DIPUNUSED_DIPLOC( 0x04, IP_ACTIVE_LOW, "SWB:3" )
+ PORT_DIPNAME( 0x08, 0x00, "ID No." ) PORT_DIPLOCATION("SWB:4")
+ PORT_DIPSETTING( 0x08, "Main" ) // Player 1 (Blue)
+ PORT_DIPSETTING( 0x00, "Slave" ) // Player 2 (Red)
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SWB:5")
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( On ) )
+ PORT_DIPUNUSED_DIPLOC( 0x20, IP_ACTIVE_LOW, "SWB:6" )
+ PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SWB:7,8")
+ PORT_DIPSETTING( 0x80, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0xc0, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+
+ PORT_START("subpcb:ADC0") // steering
+ PORT_BIT( 0xff, 0x80, IPT_PADDLE ) PORT_MINMAX(0x01,0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(4) PORT_PLAYER(2)
+
+ PORT_START("subpcb:ADC1") // gas pedal
+ PORT_BIT( 0xff, 0x10, IPT_PEDAL ) PORT_MINMAX(0x10,0xef) PORT_SENSITIVITY(100) PORT_KEYDELTA(20) PORT_REVERSE PORT_PLAYER(2)
+
+ PORT_START("subpcb:ADC2") // brake
+ PORT_BIT( 0xff, 0x10, IPT_PEDAL2 ) PORT_MINMAX(0x10,0xef) PORT_SENSITIVITY(100) PORT_KEYDELTA(40) PORT_REVERSE PORT_PLAYER(2)
+
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( rascot )
+ PORT_INCLUDE( xboard_generic )
+
+INPUT_PORTS_END
+
+
+
+//**************************************************************************
+// GRAPHICS DEFINITIONS
+//**************************************************************************
+
+static GFXDECODE_START( segaxbd )
+ GFXDECODE_ENTRY( "gfx1", 0, gfx_8x8x3_planar, 0, 1024 )
+GFXDECODE_END
+
+
+
+//**************************************************************************
+// GENERIC MACHINE DRIVERS
+//**************************************************************************
+
+static MACHINE_CONFIG_FRAGMENT( xboard )
+
+ // basic machine hardware
+ MCFG_CPU_ADD("maincpu", M68000, MASTER_CLOCK/4)
+ MCFG_CPU_PROGRAM_MAP(main_map)
+
+ MCFG_CPU_ADD("subcpu", M68000, MASTER_CLOCK/4)
+ MCFG_CPU_PROGRAM_MAP(sub_map)
+
+ MCFG_CPU_ADD("soundcpu", Z80, SOUND_CLOCK/4)
+ MCFG_CPU_PROGRAM_MAP(sound_map)
+ MCFG_CPU_IO_MAP(sound_portmap)
+
+ MCFG_NVRAM_ADD_0FILL("backup1")
+ MCFG_NVRAM_ADD_0FILL("backup2")
+ MCFG_QUANTUM_TIME(attotime::from_hz(6000))
+
+ MCFG_SEGA_315_5248_MULTIPLIER_ADD("multiplier_main")
+ MCFG_SEGA_315_5248_MULTIPLIER_ADD("multiplier_subx")
+ MCFG_SEGA_315_5249_DIVIDER_ADD("divider_main")
+ MCFG_SEGA_315_5249_DIVIDER_ADD("divider_subx")
+
+ MCFG_SEGA_315_5250_COMPARE_TIMER_ADD("cmptimer_main")
+ MCFG_SEGA_315_5250_TIMER_ACK(segaxbd_state, timer_ack_callback)
+ MCFG_SEGA_315_5250_SOUND_WRITE(segaxbd_state, sound_data_w)
+
+ MCFG_SEGA_315_5250_COMPARE_TIMER_ADD("cmptimer_subx")
+
+ // video hardware
+ MCFG_GFXDECODE_ADD("gfxdecode", "palette", segaxbd)
+ MCFG_PALETTE_ADD("palette", 8192*3)
+
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_RAW_PARAMS(MASTER_CLOCK/8, 400, 0, 320, 262, 0, 224)
+ MCFG_SCREEN_UPDATE_DRIVER(segaxbd_state, screen_update)
+ MCFG_SCREEN_PALETTE("palette")
+
+ MCFG_SEGA_XBOARD_SPRITES_ADD("sprites")
+ MCFG_SEGAIC16VID_ADD("segaic16vid")
+ MCFG_SEGAIC16VID_GFXDECODE("gfxdecode")
+ MCFG_VIDEO_SET_SCREEN("screen")
+
+ MCFG_SEGAIC16_ROAD_ADD("segaic16road")
+
+ // sound hardware
+ MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
+
+ MCFG_YM2151_ADD("ymsnd", SOUND_CLOCK/4)
+ MCFG_YM2151_IRQ_HANDLER(INPUTLINE("soundcpu", 0))
+ MCFG_SOUND_ROUTE(0, "lspeaker", 0.43)
+ MCFG_SOUND_ROUTE(1, "rspeaker", 0.43)
+
+ MCFG_SEGAPCM_ADD("pcm", SOUND_CLOCK/4)
+ MCFG_SEGAPCM_BANK(BANK_512)
+ MCFG_SOUND_ROUTE(0, "lspeaker", 1.0)
+ MCFG_SOUND_ROUTE(1, "rspeaker", 1.0)
+MACHINE_CONFIG_END
+
+const device_type SEGA_XBD_REGULAR_DEVICE = &device_creator<segaxbd_regular_state>;
+
+segaxbd_regular_state::segaxbd_regular_state(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
+ : segaxbd_state(mconfig, tag, owner, clock)
+{
+}
+
+machine_config_constructor segaxbd_regular_state::device_mconfig_additions() const
+{
+ return MACHINE_CONFIG_NAME( xboard );
+}
+
+static MACHINE_CONFIG_START( sega_xboard, segaxbd_new_state )
+ MCFG_DEVICE_ADD("mainpcb", SEGA_XBD_REGULAR_DEVICE, 0)
+MACHINE_CONFIG_END
+
+
+static MACHINE_CONFIG_FRAGMENT( xboard_fd1094 )
+
+ MCFG_FRAGMENT_ADD( xboard )
+
+ MCFG_CPU_REPLACE("maincpu", FD1094, MASTER_CLOCK/4)
+ MCFG_CPU_PROGRAM_MAP(main_map)
+ MCFG_CPU_DECRYPTED_OPCODES_MAP(decrypted_opcodes_map)
+MACHINE_CONFIG_END
+
+const device_type SEGA_XBD_FD1094_DEVICE = &device_creator<segaxbd_fd1094_state>;
+
+segaxbd_fd1094_state::segaxbd_fd1094_state(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
+ : segaxbd_state(mconfig, tag, owner, clock)
+{
+}
+
+machine_config_constructor segaxbd_fd1094_state::device_mconfig_additions() const
+{
+ return MACHINE_CONFIG_NAME( xboard_fd1094 );
+}
+
+static MACHINE_CONFIG_START( sega_xboard_fd1094, segaxbd_new_state )
+ MCFG_DEVICE_ADD("mainpcb", SEGA_XBD_FD1094_DEVICE, 0)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_START( sega_xboard_fd1094_double, segaxbd_new_state_double )
+ MCFG_DEVICE_ADD("mainpcb", SEGA_XBD_FD1094_DEVICE, 0)
+ MCFG_DEVICE_ADD("subpcb", SEGA_XBD_FD1094_DEVICE, 0)
+
+ //MCFG_QUANTUM_PERFECT_CPU("mainpcb:maincpu") // doesn't help..
+MACHINE_CONFIG_END
+
+
+//**************************************************************************
+// GAME-SPECIFIC MACHINE DRIVERS
+//**************************************************************************
+
+static MACHINE_CONFIG_FRAGMENT( lastsurv_fd1094 )
+
+ MCFG_FRAGMENT_ADD( xboard_fd1094 )
+
+ // basic machine hardware
+ // TODO: network board
+
+ // sound hardware - ym2151 stereo is reversed
+ MCFG_SOUND_MODIFY("ymsnd")
+ MCFG_SOUND_ROUTES_RESET()
+ MCFG_SOUND_ROUTE(0, "rspeaker", 0.43)
+ MCFG_SOUND_ROUTE(1, "lspeaker", 0.43)
+MACHINE_CONFIG_END
+
+const device_type SEGA_XBD_LASTSURV_FD1094_DEVICE = &device_creator<segaxbd_lastsurv_fd1094_state>;
+
+segaxbd_lastsurv_fd1094_state::segaxbd_lastsurv_fd1094_state(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
+ : segaxbd_state(mconfig, tag, owner, clock)
+{
+}
+
+machine_config_constructor segaxbd_lastsurv_fd1094_state::device_mconfig_additions() const
+{
+ return MACHINE_CONFIG_NAME( lastsurv_fd1094 );
+}
+
+static MACHINE_CONFIG_START( sega_lastsurv_fd1094, segaxbd_new_state )
+ MCFG_DEVICE_ADD("mainpcb", SEGA_XBD_LASTSURV_FD1094_DEVICE, 0)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_FRAGMENT( lastsurv )
+
+ MCFG_FRAGMENT_ADD( xboard )
+
+ // basic machine hardware
+ // TODO: network board
+
+ // sound hardware - ym2151 stereo is reversed
+ MCFG_SOUND_MODIFY("ymsnd")
+ MCFG_SOUND_ROUTES_RESET()
+ MCFG_SOUND_ROUTE(0, "rspeaker", 0.43)
+ MCFG_SOUND_ROUTE(1, "lspeaker", 0.43)
+MACHINE_CONFIG_END
+
+const device_type SEGA_XBD_LASTSURV_DEVICE = &device_creator<segaxbd_lastsurv_state>;
+
+segaxbd_lastsurv_state::segaxbd_lastsurv_state(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
+ : segaxbd_state(mconfig, tag, owner, clock)
+{
+}
+
+machine_config_constructor segaxbd_lastsurv_state::device_mconfig_additions() const
+{
+ return MACHINE_CONFIG_NAME( lastsurv );
+}
+
+static MACHINE_CONFIG_START( sega_lastsurv, segaxbd_new_state )
+ MCFG_DEVICE_ADD("mainpcb", SEGA_XBD_LASTSURV_DEVICE, 0)
+MACHINE_CONFIG_END
+
+
+
+static MACHINE_CONFIG_FRAGMENT( smgp_fd1094 )
+ MCFG_FRAGMENT_ADD( xboard_fd1094 )
+
+ // basic machine hardware
+ MCFG_CPU_ADD("soundcpu2", Z80, SOUND_CLOCK/4)
+ MCFG_CPU_PROGRAM_MAP(smgp_sound2_map)
+ MCFG_CPU_IO_MAP(smgp_sound2_portmap)
+
+ MCFG_CPU_ADD("commcpu", Z80, XTAL_16MHz/2) // Z80E
+ MCFG_CPU_PROGRAM_MAP(smgp_comm_map)
+ MCFG_CPU_IO_MAP(smgp_comm_portmap)
+
+ MCFG_CPU_ADD("motorcpu", Z80, XTAL_16MHz/2) // not verified
+ MCFG_CPU_PROGRAM_MAP(smgp_airdrive_map)
+ MCFG_CPU_IO_MAP(smgp_airdrive_portmap)
+
+ // sound hardware
+ MCFG_SPEAKER_STANDARD_STEREO("rearleft", "rearright")
+
+ MCFG_SEGAPCM_ADD("pcm2", SOUND_CLOCK/4)
+ MCFG_SEGAPCM_BANK(BANK_512)
+ MCFG_SOUND_ROUTE(0, "rearleft", 1.0)
+ MCFG_SOUND_ROUTE(1, "rearright", 1.0)
+MACHINE_CONFIG_END
+
+const device_type SEGA_XBD_SMGP_FD1094_DEVICE = &device_creator<segaxbd_smgp_fd1094_state>;
+
+segaxbd_smgp_fd1094_state::segaxbd_smgp_fd1094_state(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
+ : segaxbd_state(mconfig, tag, owner, clock)
+{
+}
+
+machine_config_constructor segaxbd_smgp_fd1094_state::device_mconfig_additions() const
+{
+ return MACHINE_CONFIG_NAME( smgp_fd1094 );
+}
+
+static MACHINE_CONFIG_START( sega_smgp_fd1094, segaxbd_new_state )
+ MCFG_DEVICE_ADD("mainpcb", SEGA_XBD_SMGP_FD1094_DEVICE, 0)
+MACHINE_CONFIG_END
+
+
+
+static MACHINE_CONFIG_FRAGMENT( smgp )
+ MCFG_FRAGMENT_ADD( xboard )
+
+ // basic machine hardware
+ MCFG_CPU_ADD("soundcpu2", Z80, SOUND_CLOCK/4)
+ MCFG_CPU_PROGRAM_MAP(smgp_sound2_map)
+ MCFG_CPU_IO_MAP(smgp_sound2_portmap)
+
+ MCFG_CPU_ADD("commcpu", Z80, XTAL_16MHz/2) // Z80E
+ MCFG_CPU_PROGRAM_MAP(smgp_comm_map)
+ MCFG_CPU_IO_MAP(smgp_comm_portmap)
+
+ MCFG_CPU_ADD("motorcpu", Z80, XTAL_16MHz/2) // not verified
+ MCFG_CPU_PROGRAM_MAP(smgp_airdrive_map)
+ MCFG_CPU_IO_MAP(smgp_airdrive_portmap)
+
+ // sound hardware
+ MCFG_SPEAKER_STANDARD_STEREO("rearleft", "rearright")
+
+ MCFG_SEGAPCM_ADD("pcm2", SOUND_CLOCK/4)
+ MCFG_SEGAPCM_BANK(BANK_512)
+ MCFG_SOUND_ROUTE(0, "rearleft", 1.0)
+ MCFG_SOUND_ROUTE(1, "rearright", 1.0)
+MACHINE_CONFIG_END
+
+const device_type SEGA_XBD_SMGP_DEVICE = &device_creator<segaxbd_smgp_state>;
+
+segaxbd_smgp_state::segaxbd_smgp_state(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
+ : segaxbd_state(mconfig, tag, owner, clock)
+{
+}
+
+machine_config_constructor segaxbd_smgp_state::device_mconfig_additions() const
+{
+ return MACHINE_CONFIG_NAME( smgp );
+}
+
+static MACHINE_CONFIG_START( sega_smgp, segaxbd_new_state )
+ MCFG_DEVICE_ADD("mainpcb", SEGA_XBD_SMGP_DEVICE, 0)
+MACHINE_CONFIG_END
+
+
+static MACHINE_CONFIG_FRAGMENT( rascot )
+ MCFG_FRAGMENT_ADD( xboard )
+
+ // basic machine hardware
+ MCFG_CPU_MODIFY("soundcpu")
+ MCFG_CPU_PROGRAM_MAP(rascot_z80_map)
+ MCFG_CPU_IO_MAP(rascot_z80_portmap)
+MACHINE_CONFIG_END
+
+const device_type SEGA_XBD_RASCOT_DEVICE = &device_creator<segaxbd_rascot_state>;
+
+segaxbd_rascot_state::segaxbd_rascot_state(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
+ : segaxbd_state(mconfig, tag, owner, clock)
+{
+}
+
+machine_config_constructor segaxbd_rascot_state::device_mconfig_additions() const
+{
+ return MACHINE_CONFIG_NAME( rascot );
+}
+
+static MACHINE_CONFIG_START( sega_rascot, segaxbd_new_state )
+ MCFG_DEVICE_ADD("mainpcb", SEGA_XBD_RASCOT_DEVICE, 0)
+MACHINE_CONFIG_END
+
+
+//**************************************************************************
+// ROM DEFINITIONS
+//**************************************************************************
+
+
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+// Afterburner, Sega X-board
+// CPU: 68000 (317-????)
+//
+// Missing the Deluxe/Upright English (US?) version rom set
+// Program roms:
+// EPR-11092.58
+// EPR-11093.63
+// EPR-10950.57
+// EPR-10951.62
+// Sub-Program
+// EPR-11090.30
+// EPR-11091.20
+// Fix Scroll Character
+// EPR-11089.154
+// EPR-11088.153
+// EPR-11087.152
+// Object (Character & Scene Scenery)
+// EPR-11098.93
+// EPR-11099.97
+// EPR-11100.101
+// EPR-11101.105
+// EPR-11094.92--
+// EPR-11095.96 \ These 4 found in Afterburner II (German)??
+// EPR-11096.100 /
+// EPR-11097.104-
+// Sound Data
+// EPR-10929.13
+//
+ROM_START( aburner )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-10940.58", 0x00000, 0x20000, CRC(4d132c4e) SHA1(007af52167c369177b86fc0f8b007ebceba2a30c) )
+ ROM_LOAD16_BYTE( "epr-10941.63", 0x00001, 0x20000, CRC(136ea264) SHA1(606ac67db53a6002ed1bd71287aed2e3e720cdf4) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-10927.20", 0x00000, 0x20000, CRC(66d36757) SHA1(c7f6d653fb6bfd629bb62057010d41f3ccfccc4d) )
+ ROM_LOAD16_BYTE( "epr-10928.29", 0x00001, 0x20000, CRC(7c01d40b) SHA1(d95b4702a9c813db8bc24c8cd7e0933cbe54a573) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-10926.154", 0x00000, 0x10000, CRC(ed8bd632) SHA1(d5bbd5e257ebef8cfb3baf5fa530b189d9cddb57) )
+ ROM_LOAD( "epr-10925.153", 0x10000, 0x10000, CRC(4ef048cc) SHA1(3b386b3bfa600f114dbc19796bb6864a88ff4562) )
+ ROM_LOAD( "epr-10924.152", 0x20000, 0x10000, CRC(50c15a6d) SHA1(fc202cc583fc6804647abc884fdf332e72ea3100) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-10932.90", 0x000000, 0x20000, CRC(cc0821d6) SHA1(22e84419a585209bbda1466d2180504c316a9b7f) ) // First 8 roms are MPR, the rest are EPR
+ ROM_LOAD32_BYTE( "mpr-10934.94", 0x000001, 0x20000, CRC(4a51b1fa) SHA1(2eed018a5a1e935bb72b6f440a794466a1397dc5) )
+ ROM_LOAD32_BYTE( "mpr-10936.98", 0x000002, 0x20000, CRC(ada70d64) SHA1(ba6203b0fdb4c4998b7be5b446eb8354751d553a) )
+ ROM_LOAD32_BYTE( "mpr-10938.102", 0x000003, 0x20000, CRC(e7675baf) SHA1(aa979319a44c0b18c462afb5ca9cdeed2292c76a) )
+ ROM_LOAD32_BYTE( "mpr-10933.91", 0x080000, 0x20000, CRC(c8efb2c3) SHA1(ba31da93f929f2c457e60b2099d5a1ba6b5a9f48) )
+ ROM_LOAD32_BYTE( "mpr-10935.95", 0x080001, 0x20000, CRC(c1e23521) SHA1(5e95f3b6ff9f4caca676eaa6c84f1200315218ea) )
+ ROM_LOAD32_BYTE( "mpr-10937.99", 0x080002, 0x20000, CRC(f0199658) SHA1(cd67504fef53f637a3b1c723c4a04148f88028d2) )
+ ROM_LOAD32_BYTE( "mpr-10939.103", 0x080003, 0x20000, CRC(a0d49480) SHA1(6c4234456bc09ae771beec284d7aa21ebe474f6f) )
+ ROM_LOAD32_BYTE( "epr-10942.92", 0x100000, 0x20000, CRC(5ce10b8c) SHA1(c6c189143762b0ef473d5d31d66226820c5cf080) )
+ ROM_LOAD32_BYTE( "epr-10943.96", 0x100001, 0x20000, CRC(b98294dc) SHA1(a4161af23f9a67b4ed81308c73e72e1797cce894) )
+ ROM_LOAD32_BYTE( "epr-10944.100", 0x100002, 0x20000, CRC(17be8f67) SHA1(371f0dd1914a98695cb86f921fe8e82b49e69a4a) )
+ ROM_LOAD32_BYTE( "epr-10945.104", 0x100003, 0x20000, CRC(df4d4c4f) SHA1(24075a6709869d9acf9082b6b4ad96bc6f8b1932) )
+ ROM_LOAD32_BYTE( "epr-10946.93", 0x180000, 0x20000, CRC(d7d485f4) SHA1(d843aefb4d99e0dff8d62ee6bd0c3aa6aa6c941b) )
+ ROM_LOAD32_BYTE( "epr-10947.97", 0x180001, 0x20000, CRC(08838392) SHA1(84f7ff3bff31c0738dead7bc00219ede834eb0e0) )
+ ROM_LOAD32_BYTE( "epr-10948.101", 0x180002, 0x20000, CRC(64284761) SHA1(9594c671900f7f49d8fb965bc17b4380ce2c68d5) )
+ ROM_LOAD32_BYTE( "epr-10949.105", 0x180003, 0x20000, CRC(d8437d92) SHA1(480291358c3d197645d7bd149bdfe5d41071d52d) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ ROM_LOAD( "epr-10922.40", 0x000000, 0x10000, CRC(b49183d4) SHA1(71d87bfbce858049ccde9597ab15575b3cdba892) )
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-10923.17", 0x00000, 0x10000, CRC(6888eb8f) SHA1(8f8fffb214842a5d356e33f5a97099bc6407384f) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-10931.11", 0x00000, 0x20000, CRC(9209068f) SHA1(01f3dda1c066d00080c55f2c86c506b6b2407f98) )
+ ROM_LOAD( "mpr-10930.12", 0x20000, 0x20000, CRC(6493368b) SHA1(328aff19ff1d1344e9115f519d3962390c4e5ba4) )
+ ROM_LOAD( "epr-10929.13", 0x40000, 0x20000, CRC(6c07c78d) SHA1(3868b1824f43e4f2b4fbcd9274bfb3000c889d12) )
+ROM_END
+
+
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+// Afterburner II, Sega X-board
+// CPU: 68000 (317-????)
+//
+ROM_START( aburner2 )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-11107.58", 0x00000, 0x20000, CRC(6d87bab7) SHA1(ab34fe78f1f216037b3e3dca3e61f1b31c05cedf) )
+ ROM_LOAD16_BYTE( "epr-11108.63", 0x00001, 0x20000, CRC(202a3e1d) SHA1(cf2018bbad366de4b222eae35942636ca68aa581) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-11109.20", 0x00000, 0x20000, CRC(85a0fe07) SHA1(5a3a8fda6cb4898cfece4ec865b81b9b60f9ad55) )
+ ROM_LOAD16_BYTE( "epr-11110.29", 0x00001, 0x20000, CRC(f3d6797c) SHA1(17487b89ddbfbcc32a0b52268259f1c8d10fd0b2) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-11115.154", 0x00000, 0x10000, CRC(e8e32921) SHA1(30a96e6b514a475c778296228ba5b6fb96b211b0) )
+ ROM_LOAD( "epr-11114.153", 0x10000, 0x10000, CRC(2e97f633) SHA1(074125c106dd00785903b2e10cd7e28d5036eb60) )
+ ROM_LOAD( "epr-11113.152", 0x20000, 0x10000, CRC(36058c8c) SHA1(52befe6c6c53f10b6fd4971098abc8f8d3eef9d4) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-10932.90", 0x000000, 0x20000, CRC(cc0821d6) SHA1(22e84419a585209bbda1466d2180504c316a9b7f) ) // First 8 roms are MPR, the rest are EPR
+ ROM_LOAD32_BYTE( "mpr-10934.94", 0x000001, 0x20000, CRC(4a51b1fa) SHA1(2eed018a5a1e935bb72b6f440a794466a1397dc5) )
+ ROM_LOAD32_BYTE( "mpr-10936.98", 0x000002, 0x20000, CRC(ada70d64) SHA1(ba6203b0fdb4c4998b7be5b446eb8354751d553a) )
+ ROM_LOAD32_BYTE( "mpr-10938.102", 0x000003, 0x20000, CRC(e7675baf) SHA1(aa979319a44c0b18c462afb5ca9cdeed2292c76a) )
+ ROM_LOAD32_BYTE( "mpr-10933.91", 0x080000, 0x20000, CRC(c8efb2c3) SHA1(ba31da93f929f2c457e60b2099d5a1ba6b5a9f48) )
+ ROM_LOAD32_BYTE( "mpr-10935.95", 0x080001, 0x20000, CRC(c1e23521) SHA1(5e95f3b6ff9f4caca676eaa6c84f1200315218ea) )
+ ROM_LOAD32_BYTE( "mpr-10937.99", 0x080002, 0x20000, CRC(f0199658) SHA1(cd67504fef53f637a3b1c723c4a04148f88028d2) )
+ ROM_LOAD32_BYTE( "mpr-10939.103", 0x080003, 0x20000, CRC(a0d49480) SHA1(6c4234456bc09ae771beec284d7aa21ebe474f6f) )
+ ROM_LOAD32_BYTE( "epr-11103.92", 0x100000, 0x20000, CRC(bdd60da2) SHA1(01673837c5ad84fa087728a05549ac01542ef4e9) )
+ ROM_LOAD32_BYTE( "epr-11104.96", 0x100001, 0x20000, CRC(06a35fce) SHA1(c39ae02fc8246e883c4f4c320f668ce6ca9c845a) )
+ ROM_LOAD32_BYTE( "epr-11105.100", 0x100002, 0x20000, CRC(027b0689) SHA1(c704c79faadb5e445fd3bd9281683b09831782d2) )
+ ROM_LOAD32_BYTE( "epr-11106.104", 0x100003, 0x20000, CRC(9e1fec09) SHA1(6cc47d86852b988bfcd64cb4ed7d832c683e3114) )
+ ROM_LOAD32_BYTE( "epr-11116.93", 0x180000, 0x20000, CRC(49b4c1ba) SHA1(5419f49f091e386eead4ccf5e03f12769e278179) )
+ ROM_LOAD32_BYTE( "epr-11117.97", 0x180001, 0x20000, CRC(821fbb71) SHA1(be2366d7b4a3a2543ba5024f0e258f1bc43caec8) )
+ ROM_LOAD32_BYTE( "epr-11118.101", 0x180002, 0x20000, CRC(8f38540b) SHA1(1fdfb157d1aca96cb635bd3d64f94545eb88c133) )
+ ROM_LOAD32_BYTE( "epr-11119.105", 0x180003, 0x20000, CRC(d0343a8e) SHA1(8c0c0addb6dfd0ea04c3900a9f7f7c731ca6e9ea) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ ROM_LOAD( "epr-10922.40", 0x000000, 0x10000, CRC(b49183d4) SHA1(71d87bfbce858049ccde9597ab15575b3cdba892) )
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-11112.17", 0x00000, 0x10000, CRC(d777fc6d) SHA1(46ce1c3875437044c0a172960d560d6acd6eaa92) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-10931.11", 0x00000, 0x20000, CRC(9209068f) SHA1(01f3dda1c066d00080c55f2c86c506b6b2407f98) )
+ ROM_LOAD( "mpr-10930.12", 0x20000, 0x20000, CRC(6493368b) SHA1(328aff19ff1d1344e9115f519d3962390c4e5ba4) )
+ ROM_LOAD( "epr-11102.13", 0x40000, 0x20000, CRC(6c07c78d) SHA1(3868b1824f43e4f2b4fbcd9274bfb3000c889d12) )
+ROM_END
+
+//*************************************************************************************************************************
+// Afterburner II (German), Sega X-board
+// CPU: 68000 (317-????)
+// Sega Game ID #: 834-6335-04 AFTER BURNER
+//
+ROM_START( aburner2g )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-11173a.58", 0x00000, 0x20000, CRC(cbf480f4) SHA1(f5bab7b2889cdd3f3f2a3e9edd3f17b4d2a5b8a9) )
+ ROM_LOAD16_BYTE( "epr-11174a.63", 0x00001, 0x20000, CRC(ed7cba77) SHA1(e81f24fa93329ad25150eada7717cce55fa3887d) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-11109.20", 0x00000, 0x20000, CRC(85a0fe07) SHA1(5a3a8fda6cb4898cfece4ec865b81b9b60f9ad55) )
+ ROM_LOAD16_BYTE( "epr-11110.29", 0x00001, 0x20000, CRC(f3d6797c) SHA1(17487b89ddbfbcc32a0b52268259f1c8d10fd0b2) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-11115.154", 0x00000, 0x10000, CRC(e8e32921) SHA1(30a96e6b514a475c778296228ba5b6fb96b211b0) )
+ ROM_LOAD( "epr-11114.153", 0x10000, 0x10000, CRC(2e97f633) SHA1(074125c106dd00785903b2e10cd7e28d5036eb60) )
+ ROM_LOAD( "epr-11113.152", 0x20000, 0x10000, CRC(36058c8c) SHA1(52befe6c6c53f10b6fd4971098abc8f8d3eef9d4) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-10932.90", 0x000000, 0x20000, CRC(cc0821d6) SHA1(22e84419a585209bbda1466d2180504c316a9b7f) ) // First 8 roms are MPR, the rest are EPR
+ ROM_LOAD32_BYTE( "mpr-10934.94", 0x000001, 0x20000, CRC(4a51b1fa) SHA1(2eed018a5a1e935bb72b6f440a794466a1397dc5) )
+ ROM_LOAD32_BYTE( "mpr-10936.98", 0x000002, 0x20000, CRC(ada70d64) SHA1(ba6203b0fdb4c4998b7be5b446eb8354751d553a) )
+ ROM_LOAD32_BYTE( "mpr-10938.102", 0x000003, 0x20000, CRC(e7675baf) SHA1(aa979319a44c0b18c462afb5ca9cdeed2292c76a) )
+ ROM_LOAD32_BYTE( "mpr-10933.91", 0x080000, 0x20000, CRC(c8efb2c3) SHA1(ba31da93f929f2c457e60b2099d5a1ba6b5a9f48) )
+ ROM_LOAD32_BYTE( "mpr-10935.95", 0x080001, 0x20000, CRC(c1e23521) SHA1(5e95f3b6ff9f4caca676eaa6c84f1200315218ea) )
+ ROM_LOAD32_BYTE( "mpr-10937.99", 0x080002, 0x20000, CRC(f0199658) SHA1(cd67504fef53f637a3b1c723c4a04148f88028d2) )
+ ROM_LOAD32_BYTE( "mpr-10939.103", 0x080003, 0x20000, CRC(a0d49480) SHA1(6c4234456bc09ae771beec284d7aa21ebe474f6f) )
+ ROM_LOAD32_BYTE( "epr-11094.92", 0x100000, 0x20000, CRC(bdd60da2) SHA1(01673837c5ad84fa087728a05549ac01542ef4e9) )
+ ROM_LOAD32_BYTE( "epr-11095.96", 0x100001, 0x20000, CRC(06a35fce) SHA1(c39ae02fc8246e883c4f4c320f668ce6ca9c845a) )
+ ROM_LOAD32_BYTE( "epr-11096.100", 0x100002, 0x20000, CRC(027b0689) SHA1(c704c79faadb5e445fd3bd9281683b09831782d2) )
+ ROM_LOAD32_BYTE( "epr-11097.104", 0x100003, 0x20000, CRC(9e1fec09) SHA1(6cc47d86852b988bfcd64cb4ed7d832c683e3114) )
+ ROM_LOAD32_BYTE( "epr-11116.93", 0x180000, 0x20000, CRC(49b4c1ba) SHA1(5419f49f091e386eead4ccf5e03f12769e278179) )
+ ROM_LOAD32_BYTE( "epr-11117.97", 0x180001, 0x20000, CRC(821fbb71) SHA1(be2366d7b4a3a2543ba5024f0e258f1bc43caec8) )
+ ROM_LOAD32_BYTE( "epr-11118.101", 0x180002, 0x20000, CRC(8f38540b) SHA1(1fdfb157d1aca96cb635bd3d64f94545eb88c133) )
+ ROM_LOAD32_BYTE( "epr-11119.105", 0x180003, 0x20000, CRC(d0343a8e) SHA1(8c0c0addb6dfd0ea04c3900a9f7f7c731ca6e9ea) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ ROM_LOAD( "epr-10922.40", 0x000000, 0x10000, CRC(b49183d4) SHA1(71d87bfbce858049ccde9597ab15575b3cdba892) )
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-11112.17", 0x00000, 0x10000, CRC(d777fc6d) SHA1(46ce1c3875437044c0a172960d560d6acd6eaa92) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-10931.11", 0x00000, 0x20000, CRC(9209068f) SHA1(01f3dda1c066d00080c55f2c86c506b6b2407f98) ) // There is known to exist German Sample roms
+ ROM_LOAD( "mpr-10930.12", 0x20000, 0x20000, CRC(6493368b) SHA1(328aff19ff1d1344e9115f519d3962390c4e5ba4) )
+ ROM_LOAD( "epr-10929.13", 0x40000, 0x20000, CRC(6c07c78d) SHA1(3868b1824f43e4f2b4fbcd9274bfb3000c889d12) )
+ROM_END
+
+
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+// Line of Fire, Sega X-board
+// CPU: FD1094 (317-0136)
+// Sega game ID# 834-7218-02
+//
+ROM_START( loffire )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-12849.58", 0x000000, 0x20000, CRC(61cfd2fe) SHA1(b47ae9cdf741574ab9128dd3556b1ef35e81a149) )
+ ROM_LOAD16_BYTE( "epr-12850.63", 0x000001, 0x20000, CRC(14598f2a) SHA1(13a51529ed32acefd733d9f638621c3e023dbd6d) )
+
+ //
+ // It's not possible to determine the original value with just the available
+ // ROM data. The choice was between 47, 56 and 57, which decrypt correctly all
+ // the code at the affected addresses (2638, 6638 and so on).
+ // I chose 57 because it's the only one that has only 1 bit different from the
+ // bad value in the old dump (77).
+ //
+ // Nicola Salmoria
+ //
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0136.key", 0x0000, 0x2000, BAD_DUMP CRC(344bfe0c) SHA1(f6bb8045b46f90f8abadf1dc2e1ae1d7cef9c810) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12804.20", 0x000000, 0x20000, CRC(b853480e) SHA1(de0889e99251da7ea50316282ebf6f434cc2db11) )
+ ROM_LOAD16_BYTE( "epr-12805.29", 0x000001, 0x20000, CRC(4a7200c3) SHA1(3e6febed36a55438e0d24441b68f2b7952791584) )
+ ROM_LOAD16_BYTE( "epr-12802.21", 0x040000, 0x20000, CRC(d746bb39) SHA1(08dc8cf565997c7e52329961bf7a229a15900cff) )
+ ROM_LOAD16_BYTE( "epr-12803.30", 0x040001, 0x20000, CRC(c1d9e751) SHA1(98b3d0b3b31702f6234b5fea2b82d512fc5d3ad2) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "opr-12791.154", 0x00000, 0x10000, CRC(acfa69ba) SHA1(353c43dda6c2282a785646b0a58c90cfd173cd7b) )
+ ROM_LOAD( "opr-12792.153", 0x10000, 0x10000, CRC(e506723c) SHA1(d04dc29686fe348f8f715d14c027de0e508c770f) )
+ ROM_LOAD( "opr-12793.152", 0x20000, 0x10000, CRC(0ce8cce3) SHA1(1a6b1af2b0b9e8240e681f7b15e9d08595753fe6) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-12787.90", 0x000000, 0x20000, CRC(6431a3a6) SHA1(63a732b7dfd2b83fe7684d47fea26063c4ece099) )
+ ROM_LOAD32_BYTE( "epr-12788.94", 0x000001, 0x20000, CRC(1982a0ce) SHA1(e4756f31b0094e0e9ddb2df53a5c938ac5559230) )
+ ROM_LOAD32_BYTE( "epr-12789.98", 0x000002, 0x20000, CRC(97d03274) SHA1(b4b9921db53949bc8e91f8a2992e89c172fe8893) )
+ ROM_LOAD32_BYTE( "epr-12790.102", 0x000003, 0x20000, CRC(816e76e6) SHA1(34d2a662af96f40f40a77497cbc0a3374fe9a34f) )
+ ROM_LOAD32_BYTE( "epr-12783.91", 0x080000, 0x20000, CRC(c13feea9) SHA1(c0c3097903079deec22b0f8de76927f7570ac0f6) )
+ ROM_LOAD32_BYTE( "epr-12784.95", 0x080001, 0x20000, CRC(39b94c65) SHA1(4deae3bf7bb4e04b011d23292a0c68471758e7ec) )
+ ROM_LOAD32_BYTE( "epr-12785.99", 0x080002, 0x20000, CRC(05ed0059) SHA1(b7404a0f4f15ffdbd08673683cea22340de3f5f9) )
+ ROM_LOAD32_BYTE( "epr-12786.103", 0x080003, 0x20000, CRC(a4123165) SHA1(024597dcfbd3be932626b84dbd6e7d38a7a0195d) )
+ ROM_LOAD32_BYTE( "epr-12779.92", 0x100000, 0x20000, CRC(ae58af7c) SHA1(8c57f2d0b6584dd606afc5ecff039479e5068420) )
+ ROM_LOAD32_BYTE( "epr-12780.96", 0x100001, 0x20000, CRC(ee670c1e) SHA1(8a9e0808d40e210abf6c49ef5c0774d8c0d6602b) )
+ ROM_LOAD32_BYTE( "epr-12781.100", 0x100002, 0x20000, CRC(538f6bc5) SHA1(4f294ef0aa9c7e2ac7e92518d938f0870f2e46d1) )
+ ROM_LOAD32_BYTE( "epr-12782.104", 0x100003, 0x20000, CRC(5acc34f7) SHA1(ef27ab818f50e59a122b9fc65b13442d9fee307c) )
+ ROM_LOAD32_BYTE( "epr-12775.93", 0x180000, 0x20000, CRC(693056ec) SHA1(82d10d960441811b9369295bbb60fa7bfc5457a3) )
+ ROM_LOAD32_BYTE( "epr-12776.97", 0x180001, 0x20000, CRC(61efbdfd) SHA1(67f267e0673c64ce77669826ea1d11cb79d0ccc1) )
+ ROM_LOAD32_BYTE( "epr-12777.101", 0x180002, 0x20000, CRC(29d5b953) SHA1(0c932a67e2aecffa7a1dbaa587c96214e1a2cc7f) )
+ ROM_LOAD32_BYTE( "epr-12778.105", 0x180003, 0x20000, CRC(2fb68e07) SHA1(8685e72aed115cbc9c6c7511217996a573b30d16) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12798.17", 0x00000, 0x10000, CRC(0587738d) SHA1(24c79b0c73616d5532a49a2c9121dfabe3a80c7d) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-12799.11", 0x00000, 0x20000, CRC(bc60181c) SHA1(3c89161348db7cafb5636ab4eaba91fbd3541f90) )
+ ROM_LOAD( "epr-12800.12", 0x20000, 0x20000, CRC(1158c1a3) SHA1(e1d664a203eed5a0130b39ced7bea8328f06f107) )
+ ROM_LOAD( "epr-12801.13", 0x40000, 0x20000, CRC(2d6567c4) SHA1(542be9d8e91cf2df18d95f4e259cfda0560697cb) )
+ROM_END
+
+ROM_START( loffired )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-12849.58", 0x000000, 0x20000, CRC(dfd1ab45) SHA1(dac358b6f50999deaed422578c2dcdfb492c81c9) )
+ ROM_LOAD16_BYTE( "bootleg_epr-12850.63", 0x000001, 0x20000, CRC(90889ae9) SHA1(254f8934e8a0329e28a38c71c4bd628ef7237ca8) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12804.20", 0x000000, 0x20000, CRC(b853480e) SHA1(de0889e99251da7ea50316282ebf6f434cc2db11) )
+ ROM_LOAD16_BYTE( "epr-12805.29", 0x000001, 0x20000, CRC(4a7200c3) SHA1(3e6febed36a55438e0d24441b68f2b7952791584) )
+ ROM_LOAD16_BYTE( "epr-12802.21", 0x040000, 0x20000, CRC(d746bb39) SHA1(08dc8cf565997c7e52329961bf7a229a15900cff) )
+ ROM_LOAD16_BYTE( "epr-12803.30", 0x040001, 0x20000, CRC(c1d9e751) SHA1(98b3d0b3b31702f6234b5fea2b82d512fc5d3ad2) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "opr-12791.154", 0x00000, 0x10000, CRC(acfa69ba) SHA1(353c43dda6c2282a785646b0a58c90cfd173cd7b) )
+ ROM_LOAD( "opr-12792.153", 0x10000, 0x10000, CRC(e506723c) SHA1(d04dc29686fe348f8f715d14c027de0e508c770f) )
+ ROM_LOAD( "opr-12793.152", 0x20000, 0x10000, CRC(0ce8cce3) SHA1(1a6b1af2b0b9e8240e681f7b15e9d08595753fe6) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-12787.90", 0x000000, 0x20000, CRC(6431a3a6) SHA1(63a732b7dfd2b83fe7684d47fea26063c4ece099) )
+ ROM_LOAD32_BYTE( "epr-12788.94", 0x000001, 0x20000, CRC(1982a0ce) SHA1(e4756f31b0094e0e9ddb2df53a5c938ac5559230) )
+ ROM_LOAD32_BYTE( "epr-12789.98", 0x000002, 0x20000, CRC(97d03274) SHA1(b4b9921db53949bc8e91f8a2992e89c172fe8893) )
+ ROM_LOAD32_BYTE( "epr-12790.102", 0x000003, 0x20000, CRC(816e76e6) SHA1(34d2a662af96f40f40a77497cbc0a3374fe9a34f) )
+ ROM_LOAD32_BYTE( "epr-12783.91", 0x080000, 0x20000, CRC(c13feea9) SHA1(c0c3097903079deec22b0f8de76927f7570ac0f6) )
+ ROM_LOAD32_BYTE( "epr-12784.95", 0x080001, 0x20000, CRC(39b94c65) SHA1(4deae3bf7bb4e04b011d23292a0c68471758e7ec) )
+ ROM_LOAD32_BYTE( "epr-12785.99", 0x080002, 0x20000, CRC(05ed0059) SHA1(b7404a0f4f15ffdbd08673683cea22340de3f5f9) )
+ ROM_LOAD32_BYTE( "epr-12786.103", 0x080003, 0x20000, CRC(a4123165) SHA1(024597dcfbd3be932626b84dbd6e7d38a7a0195d) )
+ ROM_LOAD32_BYTE( "epr-12779.92", 0x100000, 0x20000, CRC(ae58af7c) SHA1(8c57f2d0b6584dd606afc5ecff039479e5068420) )
+ ROM_LOAD32_BYTE( "epr-12780.96", 0x100001, 0x20000, CRC(ee670c1e) SHA1(8a9e0808d40e210abf6c49ef5c0774d8c0d6602b) )
+ ROM_LOAD32_BYTE( "epr-12781.100", 0x100002, 0x20000, CRC(538f6bc5) SHA1(4f294ef0aa9c7e2ac7e92518d938f0870f2e46d1) )
+ ROM_LOAD32_BYTE( "epr-12782.104", 0x100003, 0x20000, CRC(5acc34f7) SHA1(ef27ab818f50e59a122b9fc65b13442d9fee307c) )
+ ROM_LOAD32_BYTE( "epr-12775.93", 0x180000, 0x20000, CRC(693056ec) SHA1(82d10d960441811b9369295bbb60fa7bfc5457a3) )
+ ROM_LOAD32_BYTE( "epr-12776.97", 0x180001, 0x20000, CRC(61efbdfd) SHA1(67f267e0673c64ce77669826ea1d11cb79d0ccc1) )
+ ROM_LOAD32_BYTE( "epr-12777.101", 0x180002, 0x20000, CRC(29d5b953) SHA1(0c932a67e2aecffa7a1dbaa587c96214e1a2cc7f) )
+ ROM_LOAD32_BYTE( "epr-12778.105", 0x180003, 0x20000, CRC(2fb68e07) SHA1(8685e72aed115cbc9c6c7511217996a573b30d16) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12798.17", 0x00000, 0x10000, CRC(0587738d) SHA1(24c79b0c73616d5532a49a2c9121dfabe3a80c7d) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-12799.11", 0x00000, 0x20000, CRC(bc60181c) SHA1(3c89161348db7cafb5636ab4eaba91fbd3541f90) )
+ ROM_LOAD( "epr-12800.12", 0x20000, 0x20000, CRC(1158c1a3) SHA1(e1d664a203eed5a0130b39ced7bea8328f06f107) )
+ ROM_LOAD( "epr-12801.13", 0x40000, 0x20000, CRC(2d6567c4) SHA1(542be9d8e91cf2df18d95f4e259cfda0560697cb) )
+ROM_END
+
+//*************************************************************************************************************************
+// Line of Fire, Sega X-board
+// CPU: FD1094 (317-0135)
+// Sega game ID# 834-7218-01
+//
+ROM_START( loffireu )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-12847a.58", 0x000000, 0x20000, CRC(c50eb4ed) SHA1(18a46c97aec2fefd160338c1760b6ee367dcb57f) )
+ ROM_LOAD16_BYTE( "epr-12848a.63", 0x000001, 0x20000, CRC(f8ff8640) SHA1(193bb8f42f3c5011ad1fbf87215f012de5e950fb) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0135.key", 0x0000, 0x2000, CRC(c53ad019) SHA1(7e6dc2b35ebfeefb507d4d03f5a59574944177d1) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12804.20", 0x000000, 0x20000, CRC(b853480e) SHA1(de0889e99251da7ea50316282ebf6f434cc2db11) )
+ ROM_LOAD16_BYTE( "epr-12805.29", 0x000001, 0x20000, CRC(4a7200c3) SHA1(3e6febed36a55438e0d24441b68f2b7952791584) )
+ ROM_LOAD16_BYTE( "epr-12802.21", 0x040000, 0x20000, CRC(d746bb39) SHA1(08dc8cf565997c7e52329961bf7a229a15900cff) )
+ ROM_LOAD16_BYTE( "epr-12803.30", 0x040001, 0x20000, CRC(c1d9e751) SHA1(98b3d0b3b31702f6234b5fea2b82d512fc5d3ad2) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "opr-12791.154", 0x00000, 0x10000, CRC(acfa69ba) SHA1(353c43dda6c2282a785646b0a58c90cfd173cd7b) )
+ ROM_LOAD( "opr-12792.153", 0x10000, 0x10000, CRC(e506723c) SHA1(d04dc29686fe348f8f715d14c027de0e508c770f) )
+ ROM_LOAD( "opr-12793.152", 0x20000, 0x10000, CRC(0ce8cce3) SHA1(1a6b1af2b0b9e8240e681f7b15e9d08595753fe6) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-12787.90", 0x000000, 0x20000, CRC(6431a3a6) SHA1(63a732b7dfd2b83fe7684d47fea26063c4ece099) )
+ ROM_LOAD32_BYTE( "epr-12788.94", 0x000001, 0x20000, CRC(1982a0ce) SHA1(e4756f31b0094e0e9ddb2df53a5c938ac5559230) )
+ ROM_LOAD32_BYTE( "epr-12789.98", 0x000002, 0x20000, CRC(97d03274) SHA1(b4b9921db53949bc8e91f8a2992e89c172fe8893) )
+ ROM_LOAD32_BYTE( "epr-12790.102", 0x000003, 0x20000, CRC(816e76e6) SHA1(34d2a662af96f40f40a77497cbc0a3374fe9a34f) )
+ ROM_LOAD32_BYTE( "epr-12783.91", 0x080000, 0x20000, CRC(c13feea9) SHA1(c0c3097903079deec22b0f8de76927f7570ac0f6) )
+ ROM_LOAD32_BYTE( "epr-12784.95", 0x080001, 0x20000, CRC(39b94c65) SHA1(4deae3bf7bb4e04b011d23292a0c68471758e7ec) )
+ ROM_LOAD32_BYTE( "epr-12785.99", 0x080002, 0x20000, CRC(05ed0059) SHA1(b7404a0f4f15ffdbd08673683cea22340de3f5f9) )
+ ROM_LOAD32_BYTE( "epr-12786.103", 0x080003, 0x20000, CRC(a4123165) SHA1(024597dcfbd3be932626b84dbd6e7d38a7a0195d) )
+ ROM_LOAD32_BYTE( "epr-12779.92", 0x100000, 0x20000, CRC(ae58af7c) SHA1(8c57f2d0b6584dd606afc5ecff039479e5068420) )
+ ROM_LOAD32_BYTE( "epr-12780.96", 0x100001, 0x20000, CRC(ee670c1e) SHA1(8a9e0808d40e210abf6c49ef5c0774d8c0d6602b) )
+ ROM_LOAD32_BYTE( "epr-12781.100", 0x100002, 0x20000, CRC(538f6bc5) SHA1(4f294ef0aa9c7e2ac7e92518d938f0870f2e46d1) )
+ ROM_LOAD32_BYTE( "epr-12782.104", 0x100003, 0x20000, CRC(5acc34f7) SHA1(ef27ab818f50e59a122b9fc65b13442d9fee307c) )
+ ROM_LOAD32_BYTE( "epr-12775.93", 0x180000, 0x20000, CRC(693056ec) SHA1(82d10d960441811b9369295bbb60fa7bfc5457a3) )
+ ROM_LOAD32_BYTE( "epr-12776.97", 0x180001, 0x20000, CRC(61efbdfd) SHA1(67f267e0673c64ce77669826ea1d11cb79d0ccc1) )
+ ROM_LOAD32_BYTE( "epr-12777.101", 0x180002, 0x20000, CRC(29d5b953) SHA1(0c932a67e2aecffa7a1dbaa587c96214e1a2cc7f) )
+ ROM_LOAD32_BYTE( "epr-12778.105", 0x180003, 0x20000, CRC(2fb68e07) SHA1(8685e72aed115cbc9c6c7511217996a573b30d16) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12798.17", 0x00000, 0x10000, CRC(0587738d) SHA1(24c79b0c73616d5532a49a2c9121dfabe3a80c7d) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-12799.11", 0x00000, 0x20000, CRC(bc60181c) SHA1(3c89161348db7cafb5636ab4eaba91fbd3541f90) )
+ ROM_LOAD( "epr-12800.12", 0x20000, 0x20000, CRC(1158c1a3) SHA1(e1d664a203eed5a0130b39ced7bea8328f06f107) )
+ ROM_LOAD( "epr-12801.13", 0x40000, 0x20000, CRC(2d6567c4) SHA1(542be9d8e91cf2df18d95f4e259cfda0560697cb) )
+ROM_END
+
+ROM_START( loffireud )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-12847a.58", 0x000000, 0x20000, CRC(74d270d0) SHA1(88819b4a4b49e4f02fdb4a617e2548a82ce7e835) )
+ ROM_LOAD16_BYTE( "bootleg_epr-12848a.63", 0x000001, 0x20000, CRC(7f27e058) SHA1(98401f992e4feb9141dc802edaaaa09eedfa8817) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12804.20", 0x000000, 0x20000, CRC(b853480e) SHA1(de0889e99251da7ea50316282ebf6f434cc2db11) )
+ ROM_LOAD16_BYTE( "epr-12805.29", 0x000001, 0x20000, CRC(4a7200c3) SHA1(3e6febed36a55438e0d24441b68f2b7952791584) )
+ ROM_LOAD16_BYTE( "epr-12802.21", 0x040000, 0x20000, CRC(d746bb39) SHA1(08dc8cf565997c7e52329961bf7a229a15900cff) )
+ ROM_LOAD16_BYTE( "epr-12803.30", 0x040001, 0x20000, CRC(c1d9e751) SHA1(98b3d0b3b31702f6234b5fea2b82d512fc5d3ad2) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "opr-12791.154", 0x00000, 0x10000, CRC(acfa69ba) SHA1(353c43dda6c2282a785646b0a58c90cfd173cd7b) )
+ ROM_LOAD( "opr-12792.153", 0x10000, 0x10000, CRC(e506723c) SHA1(d04dc29686fe348f8f715d14c027de0e508c770f) )
+ ROM_LOAD( "opr-12793.152", 0x20000, 0x10000, CRC(0ce8cce3) SHA1(1a6b1af2b0b9e8240e681f7b15e9d08595753fe6) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-12787.90", 0x000000, 0x20000, CRC(6431a3a6) SHA1(63a732b7dfd2b83fe7684d47fea26063c4ece099) )
+ ROM_LOAD32_BYTE( "epr-12788.94", 0x000001, 0x20000, CRC(1982a0ce) SHA1(e4756f31b0094e0e9ddb2df53a5c938ac5559230) )
+ ROM_LOAD32_BYTE( "epr-12789.98", 0x000002, 0x20000, CRC(97d03274) SHA1(b4b9921db53949bc8e91f8a2992e89c172fe8893) )
+ ROM_LOAD32_BYTE( "epr-12790.102", 0x000003, 0x20000, CRC(816e76e6) SHA1(34d2a662af96f40f40a77497cbc0a3374fe9a34f) )
+ ROM_LOAD32_BYTE( "epr-12783.91", 0x080000, 0x20000, CRC(c13feea9) SHA1(c0c3097903079deec22b0f8de76927f7570ac0f6) )
+ ROM_LOAD32_BYTE( "epr-12784.95", 0x080001, 0x20000, CRC(39b94c65) SHA1(4deae3bf7bb4e04b011d23292a0c68471758e7ec) )
+ ROM_LOAD32_BYTE( "epr-12785.99", 0x080002, 0x20000, CRC(05ed0059) SHA1(b7404a0f4f15ffdbd08673683cea22340de3f5f9) )
+ ROM_LOAD32_BYTE( "epr-12786.103", 0x080003, 0x20000, CRC(a4123165) SHA1(024597dcfbd3be932626b84dbd6e7d38a7a0195d) )
+ ROM_LOAD32_BYTE( "epr-12779.92", 0x100000, 0x20000, CRC(ae58af7c) SHA1(8c57f2d0b6584dd606afc5ecff039479e5068420) )
+ ROM_LOAD32_BYTE( "epr-12780.96", 0x100001, 0x20000, CRC(ee670c1e) SHA1(8a9e0808d40e210abf6c49ef5c0774d8c0d6602b) )
+ ROM_LOAD32_BYTE( "epr-12781.100", 0x100002, 0x20000, CRC(538f6bc5) SHA1(4f294ef0aa9c7e2ac7e92518d938f0870f2e46d1) )
+ ROM_LOAD32_BYTE( "epr-12782.104", 0x100003, 0x20000, CRC(5acc34f7) SHA1(ef27ab818f50e59a122b9fc65b13442d9fee307c) )
+ ROM_LOAD32_BYTE( "epr-12775.93", 0x180000, 0x20000, CRC(693056ec) SHA1(82d10d960441811b9369295bbb60fa7bfc5457a3) )
+ ROM_LOAD32_BYTE( "epr-12776.97", 0x180001, 0x20000, CRC(61efbdfd) SHA1(67f267e0673c64ce77669826ea1d11cb79d0ccc1) )
+ ROM_LOAD32_BYTE( "epr-12777.101", 0x180002, 0x20000, CRC(29d5b953) SHA1(0c932a67e2aecffa7a1dbaa587c96214e1a2cc7f) )
+ ROM_LOAD32_BYTE( "epr-12778.105", 0x180003, 0x20000, CRC(2fb68e07) SHA1(8685e72aed115cbc9c6c7511217996a573b30d16) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12798.17", 0x00000, 0x10000, CRC(0587738d) SHA1(24c79b0c73616d5532a49a2c9121dfabe3a80c7d) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-12799.11", 0x00000, 0x20000, CRC(bc60181c) SHA1(3c89161348db7cafb5636ab4eaba91fbd3541f90) )
+ ROM_LOAD( "epr-12800.12", 0x20000, 0x20000, CRC(1158c1a3) SHA1(e1d664a203eed5a0130b39ced7bea8328f06f107) )
+ ROM_LOAD( "epr-12801.13", 0x40000, 0x20000, CRC(2d6567c4) SHA1(542be9d8e91cf2df18d95f4e259cfda0560697cb) )
+ROM_END
+
+//*************************************************************************************************************************
+// Line of Fire, Sega X-board
+// CPU: FD1094 (317-0134)
+// Sega game ID# 834-7218
+//
+ROM_START( loffirej )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ // repaired using data from the loffire set since they are mostly identical
+ // when decrypted, they pass the rom check so are assumed to be ok but double
+ // checking them when possible never hurts
+ ROM_LOAD16_BYTE( "epr-12794.58", 0x000000, 0x20000, CRC(1e588992) SHA1(fe7107e83c12643e7d22fd4b4cd0c7bcff0d84c3) )
+ ROM_LOAD16_BYTE( "epr-12795.63", 0x000001, 0x20000, CRC(d43d7427) SHA1(ecbd425bab6aa65ffbd441d6a0936ac055d5f06d) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0134.key", 0x0000, 0x2000, CRC(732626d4) SHA1(75ed7ca417758dd62afb4edbb9daee754932c392) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12804.20", 0x000000, 0x20000, CRC(b853480e) SHA1(de0889e99251da7ea50316282ebf6f434cc2db11) )
+ ROM_LOAD16_BYTE( "epr-12805.29", 0x000001, 0x20000, CRC(4a7200c3) SHA1(3e6febed36a55438e0d24441b68f2b7952791584) )
+ ROM_LOAD16_BYTE( "epr-12802.21", 0x040000, 0x20000, CRC(d746bb39) SHA1(08dc8cf565997c7e52329961bf7a229a15900cff) )
+ ROM_LOAD16_BYTE( "epr-12803.30", 0x040001, 0x20000, CRC(c1d9e751) SHA1(98b3d0b3b31702f6234b5fea2b82d512fc5d3ad2) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "opr-12791.154", 0x00000, 0x10000, CRC(acfa69ba) SHA1(353c43dda6c2282a785646b0a58c90cfd173cd7b) )
+ ROM_LOAD( "opr-12792.153", 0x10000, 0x10000, CRC(e506723c) SHA1(d04dc29686fe348f8f715d14c027de0e508c770f) )
+ ROM_LOAD( "opr-12793.152", 0x20000, 0x10000, CRC(0ce8cce3) SHA1(1a6b1af2b0b9e8240e681f7b15e9d08595753fe6) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-12787.90", 0x000000, 0x20000, CRC(6431a3a6) SHA1(63a732b7dfd2b83fe7684d47fea26063c4ece099) )
+ ROM_LOAD32_BYTE( "epr-12788.94", 0x000001, 0x20000, CRC(1982a0ce) SHA1(e4756f31b0094e0e9ddb2df53a5c938ac5559230) )
+ ROM_LOAD32_BYTE( "epr-12789.98", 0x000002, 0x20000, CRC(97d03274) SHA1(b4b9921db53949bc8e91f8a2992e89c172fe8893) )
+ ROM_LOAD32_BYTE( "epr-12790.102", 0x000003, 0x20000, CRC(816e76e6) SHA1(34d2a662af96f40f40a77497cbc0a3374fe9a34f) )
+ ROM_LOAD32_BYTE( "epr-12783.91", 0x080000, 0x20000, CRC(c13feea9) SHA1(c0c3097903079deec22b0f8de76927f7570ac0f6) )
+ ROM_LOAD32_BYTE( "epr-12784.95", 0x080001, 0x20000, CRC(39b94c65) SHA1(4deae3bf7bb4e04b011d23292a0c68471758e7ec) )
+ ROM_LOAD32_BYTE( "epr-12785.99", 0x080002, 0x20000, CRC(05ed0059) SHA1(b7404a0f4f15ffdbd08673683cea22340de3f5f9) )
+ ROM_LOAD32_BYTE( "epr-12786.103", 0x080003, 0x20000, CRC(a4123165) SHA1(024597dcfbd3be932626b84dbd6e7d38a7a0195d) )
+ ROM_LOAD32_BYTE( "epr-12779.92", 0x100000, 0x20000, CRC(ae58af7c) SHA1(8c57f2d0b6584dd606afc5ecff039479e5068420) )
+ ROM_LOAD32_BYTE( "epr-12780.96", 0x100001, 0x20000, CRC(ee670c1e) SHA1(8a9e0808d40e210abf6c49ef5c0774d8c0d6602b) )
+ ROM_LOAD32_BYTE( "epr-12781.100", 0x100002, 0x20000, CRC(538f6bc5) SHA1(4f294ef0aa9c7e2ac7e92518d938f0870f2e46d1) )
+ ROM_LOAD32_BYTE( "epr-12782.104", 0x100003, 0x20000, CRC(5acc34f7) SHA1(ef27ab818f50e59a122b9fc65b13442d9fee307c) )
+ ROM_LOAD32_BYTE( "epr-12775.93", 0x180000, 0x20000, CRC(693056ec) SHA1(82d10d960441811b9369295bbb60fa7bfc5457a3) )
+ ROM_LOAD32_BYTE( "epr-12776.97", 0x180001, 0x20000, CRC(61efbdfd) SHA1(67f267e0673c64ce77669826ea1d11cb79d0ccc1) )
+ ROM_LOAD32_BYTE( "epr-12777.101", 0x180002, 0x20000, CRC(29d5b953) SHA1(0c932a67e2aecffa7a1dbaa587c96214e1a2cc7f) )
+ ROM_LOAD32_BYTE( "epr-12778.105", 0x180003, 0x20000, CRC(2fb68e07) SHA1(8685e72aed115cbc9c6c7511217996a573b30d16) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12798.17", 0x00000, 0x10000, CRC(0587738d) SHA1(24c79b0c73616d5532a49a2c9121dfabe3a80c7d) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-12799.11", 0x00000, 0x20000, CRC(bc60181c) SHA1(3c89161348db7cafb5636ab4eaba91fbd3541f90) )
+ ROM_LOAD( "epr-12800.12", 0x20000, 0x20000, CRC(1158c1a3) SHA1(e1d664a203eed5a0130b39ced7bea8328f06f107) )
+ ROM_LOAD( "epr-12801.13", 0x40000, 0x20000, CRC(2d6567c4) SHA1(542be9d8e91cf2df18d95f4e259cfda0560697cb) )
+ROM_END
+
+ROM_START( loffirejd )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-12794.58", 0x000000, 0x20000, CRC(795f110d) SHA1(1592c618d21932490555c5fdf376429dfae00a95) )
+ ROM_LOAD16_BYTE( "bootleg_epr-12795.63", 0x000001, 0x20000, CRC(87c52aaa) SHA1(179d735966e46dc2e9d61047038224699c1956ed) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12804.20", 0x000000, 0x20000, CRC(b853480e) SHA1(de0889e99251da7ea50316282ebf6f434cc2db11) )
+ ROM_LOAD16_BYTE( "epr-12805.29", 0x000001, 0x20000, CRC(4a7200c3) SHA1(3e6febed36a55438e0d24441b68f2b7952791584) )
+ ROM_LOAD16_BYTE( "epr-12802.21", 0x040000, 0x20000, CRC(d746bb39) SHA1(08dc8cf565997c7e52329961bf7a229a15900cff) )
+ ROM_LOAD16_BYTE( "epr-12803.30", 0x040001, 0x20000, CRC(c1d9e751) SHA1(98b3d0b3b31702f6234b5fea2b82d512fc5d3ad2) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "opr-12791.154", 0x00000, 0x10000, CRC(acfa69ba) SHA1(353c43dda6c2282a785646b0a58c90cfd173cd7b) )
+ ROM_LOAD( "opr-12792.153", 0x10000, 0x10000, CRC(e506723c) SHA1(d04dc29686fe348f8f715d14c027de0e508c770f) )
+ ROM_LOAD( "opr-12793.152", 0x20000, 0x10000, CRC(0ce8cce3) SHA1(1a6b1af2b0b9e8240e681f7b15e9d08595753fe6) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-12787.90", 0x000000, 0x20000, CRC(6431a3a6) SHA1(63a732b7dfd2b83fe7684d47fea26063c4ece099) )
+ ROM_LOAD32_BYTE( "epr-12788.94", 0x000001, 0x20000, CRC(1982a0ce) SHA1(e4756f31b0094e0e9ddb2df53a5c938ac5559230) )
+ ROM_LOAD32_BYTE( "epr-12789.98", 0x000002, 0x20000, CRC(97d03274) SHA1(b4b9921db53949bc8e91f8a2992e89c172fe8893) )
+ ROM_LOAD32_BYTE( "epr-12790.102", 0x000003, 0x20000, CRC(816e76e6) SHA1(34d2a662af96f40f40a77497cbc0a3374fe9a34f) )
+ ROM_LOAD32_BYTE( "epr-12783.91", 0x080000, 0x20000, CRC(c13feea9) SHA1(c0c3097903079deec22b0f8de76927f7570ac0f6) )
+ ROM_LOAD32_BYTE( "epr-12784.95", 0x080001, 0x20000, CRC(39b94c65) SHA1(4deae3bf7bb4e04b011d23292a0c68471758e7ec) )
+ ROM_LOAD32_BYTE( "epr-12785.99", 0x080002, 0x20000, CRC(05ed0059) SHA1(b7404a0f4f15ffdbd08673683cea22340de3f5f9) )
+ ROM_LOAD32_BYTE( "epr-12786.103", 0x080003, 0x20000, CRC(a4123165) SHA1(024597dcfbd3be932626b84dbd6e7d38a7a0195d) )
+ ROM_LOAD32_BYTE( "epr-12779.92", 0x100000, 0x20000, CRC(ae58af7c) SHA1(8c57f2d0b6584dd606afc5ecff039479e5068420) )
+ ROM_LOAD32_BYTE( "epr-12780.96", 0x100001, 0x20000, CRC(ee670c1e) SHA1(8a9e0808d40e210abf6c49ef5c0774d8c0d6602b) )
+ ROM_LOAD32_BYTE( "epr-12781.100", 0x100002, 0x20000, CRC(538f6bc5) SHA1(4f294ef0aa9c7e2ac7e92518d938f0870f2e46d1) )
+ ROM_LOAD32_BYTE( "epr-12782.104", 0x100003, 0x20000, CRC(5acc34f7) SHA1(ef27ab818f50e59a122b9fc65b13442d9fee307c) )
+ ROM_LOAD32_BYTE( "epr-12775.93", 0x180000, 0x20000, CRC(693056ec) SHA1(82d10d960441811b9369295bbb60fa7bfc5457a3) )
+ ROM_LOAD32_BYTE( "epr-12776.97", 0x180001, 0x20000, CRC(61efbdfd) SHA1(67f267e0673c64ce77669826ea1d11cb79d0ccc1) )
+ ROM_LOAD32_BYTE( "epr-12777.101", 0x180002, 0x20000, CRC(29d5b953) SHA1(0c932a67e2aecffa7a1dbaa587c96214e1a2cc7f) )
+ ROM_LOAD32_BYTE( "epr-12778.105", 0x180003, 0x20000, CRC(2fb68e07) SHA1(8685e72aed115cbc9c6c7511217996a573b30d16) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12798.17", 0x00000, 0x10000, CRC(0587738d) SHA1(24c79b0c73616d5532a49a2c9121dfabe3a80c7d) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-12799.11", 0x00000, 0x20000, CRC(bc60181c) SHA1(3c89161348db7cafb5636ab4eaba91fbd3541f90) )
+ ROM_LOAD( "epr-12800.12", 0x20000, 0x20000, CRC(1158c1a3) SHA1(e1d664a203eed5a0130b39ced7bea8328f06f107) )
+ ROM_LOAD( "epr-12801.13", 0x40000, 0x20000, CRC(2d6567c4) SHA1(542be9d8e91cf2df18d95f4e259cfda0560697cb) )
+ROM_END
+
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+// Thunder Blade, Sega X-board
+// CPU: FD1094 (317-0056)
+//
+// GAME BD NO. 834-6493-03 (Uses "MPR" mask roms) or 834-6493-05 (Uses "EPR" eproms)
+//
+ROM_START( thndrbld )
+ ROM_REGION( 0x100000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-11405.ic58", 0x000000, 0x20000, CRC(e057dd5a) SHA1(4c032db4752dfb44dba3def5ee5377fffd94b79c) )
+ ROM_LOAD16_BYTE( "epr-11406.ic63", 0x000001, 0x20000, CRC(c6b994b8) SHA1(098b2ae30c4aafea35222369d60f8e89f87639eb) )
+ ROM_LOAD16_BYTE( "epr-11306.ic57", 0x040000, 0x20000, CRC(4b95f2b4) SHA1(9e0ff898a2af05c35db3551e52c7485748698c28) )
+ ROM_LOAD16_BYTE( "epr-11307.ic62", 0x040001, 0x20000, CRC(2d6833e4) SHA1(b39a744370014237121f0010d18897e63f7058cf) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0056.key", 0x0000, 0x2000, CRC(b40cd2c5) SHA1(865e70bce4f55f6702960d6eaa780b7b1f880e41) )
+
+ ROM_REGION( 0x100000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-11390.ic20", 0x000000, 0x20000, CRC(ed988fdb) SHA1(b809b0b7dabd5cb29f5387522c6dfb993d1d0271) )
+ ROM_LOAD16_BYTE( "epr-11391.ic29", 0x000001, 0x20000, CRC(12523bc1) SHA1(54635d6c4cc97cf4148dcac3bb2056fc414252f7) )
+ ROM_LOAD16_BYTE( "epr-11310.ic21", 0x040000, 0x20000, CRC(5d9fa02c) SHA1(0ca71e35cf9740e38a52960f7d1ef96e7e1dda94) )
+ ROM_LOAD16_BYTE( "epr-11311.ic30", 0x040001, 0x20000, CRC(483de21b) SHA1(871f0e856dcc81dcef1d9846261b3c011fa26dde) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-11314.ic154", 0x00000, 0x10000, CRC(d4f954a9) SHA1(93ee8cf8fcf4e1d0dd58329bba9b594431193449) )
+ ROM_LOAD( "epr-11315.ic153", 0x10000, 0x10000, CRC(35813088) SHA1(ea1ec982d1509efb26e7b6a150825a6a905efed9) )
+ ROM_LOAD( "epr-11316.ic152", 0x20000, 0x10000, CRC(84290dff) SHA1(c13fb6ef12a991f79a95072f953a02b5c992aa2d) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-11323.ic90", 0x000000, 0x20000, CRC(27e40735) SHA1(284ddb88efe741fb78199ea619c9b230ee689803) )
+ ROM_LOAD32_BYTE( "epr-11322.ic94", 0x000001, 0x20000, CRC(10364d74) SHA1(393b19a972b5d8817ffd438f13ded73cd58ebe56) )
+ ROM_LOAD32_BYTE( "epr-11321.ic98", 0x000002, 0x20000, CRC(8e738f58) SHA1(9f2dceebf01e582cf60f072ae411000d8503894b) )
+ ROM_LOAD32_BYTE( "epr-11320.ic102", 0x000003, 0x20000, CRC(a95c76b8) SHA1(cda62f3c25b9414a523c2fc5d109031ed560069e) )
+ ROM_LOAD32_BYTE( "epr-11327.ic91", 0x080000, 0x20000, CRC(deae90f1) SHA1(c73c23bab949041242302cec13d653dcc71bb944) )
+ ROM_LOAD32_BYTE( "epr-11326.ic95", 0x080001, 0x20000, CRC(29198403) SHA1(3ecf315a0e6b3ed5005f8bdcb2e2a884c8b176c7) )
+ ROM_LOAD32_BYTE( "epr-11325.ic99", 0x080002, 0x20000, CRC(b9e98ae9) SHA1(c4932e2590b10d54fa8ded94593dc4203fccc60d) )
+ ROM_LOAD32_BYTE( "epr-11324.ic103", 0x080003, 0x20000, CRC(9742b552) SHA1(922032264d469e943dfbcaaf57464efc638fcf73) )
+ ROM_LOAD32_BYTE( "epr-11331.ic92", 0x100000, 0x20000, CRC(3a2c042e) SHA1(c296ff222d156d3bdcb42bef321831f502830fd6) )
+ ROM_LOAD32_BYTE( "epr-11330.ic96", 0x100001, 0x20000, CRC(aa7c70c5) SHA1(b6fea17392b7821b8b3bba78002f9c1604f09edc) )
+ ROM_LOAD32_BYTE( "epr-11329.ic100", 0x100002, 0x20000, CRC(31b20257) SHA1(7ce10a94bce67b2d15d7b576b0f7d47389dc8948) )
+ ROM_LOAD32_BYTE( "epr-11328.ic104", 0x100003, 0x20000, CRC(da39e89c) SHA1(526549ce9112754c82743552eeebec63fe7ad968) )
+ ROM_LOAD32_BYTE( "epr-11395.ic93", 0x180000, 0x20000, CRC(90775579) SHA1(15a86071a105da40ec9c0c0074e342231fc030d0) ) //
+ ROM_LOAD32_BYTE( "epr-11394.ic97", 0x180001, 0x20000, CRC(5f2783be) SHA1(424510153a91902901f321f39738a862d6fba8e7) ) // different numbers?
+ ROM_LOAD32_BYTE( "epr-11393.ic101", 0x180002, 0x20000, CRC(525e2e1d) SHA1(6fd09f775e7e6cad8078513d1af0a8ff40fb1360) ) // replaced from original rev?
+ ROM_LOAD32_BYTE( "epr-11392.ic105", 0x180003, 0x20000, CRC(b4a382f7) SHA1(c03a05ba521f654db1a9c5f5717b7a15e5a29d4e) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // Road Data
+ ROM_LOAD( "epr-11313.ic29", 0x00000, 0x10000, CRC(6a56c4c3) SHA1(c1b8023cb2ba4e96be052031c24b6ae424225c71) )
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-11396.ic17", 0x00000, 0x10000, CRC(d37b54a4) SHA1(c230fe7241a1f13ca13506d1492f348f506c40a7) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-11317.ic11", 0x00000, 0x20000, CRC(d4e7ac1f) SHA1(ec5d6e4949938adf56e5613801ae56ff2c3dede5) )
+ ROM_LOAD( "epr-11318.ic12", 0x20000, 0x20000, CRC(70d3f02c) SHA1(391aac2bc5673e06150de27e19c7c6359da8ca82) )
+ ROM_LOAD( "epr-11319.ic13", 0x40000, 0x20000, CRC(50d9242e) SHA1(a106371bf680c3088ec61f07fc5c4ce467973c15) )
+ROM_END
+
+ROM_START( thndrbldd )
+ ROM_REGION( 0x100000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-11405.ic58", 0x000000, 0x20000, CRC(1642fd59) SHA1(92b95d97b1eef770983c993d357e06ecf6a2b29c) )
+ ROM_LOAD16_BYTE( "bootleg_epr-11406.ic63", 0x000001, 0x20000, CRC(aa87dd75) SHA1(4c61dfef69a68d9cab8fed0d2cbb28b751319049) )
+ ROM_LOAD16_BYTE( "epr-11306.ic57", 0x040000, 0x20000, CRC(4b95f2b4) SHA1(9e0ff898a2af05c35db3551e52c7485748698c28) )
+ ROM_LOAD16_BYTE( "epr-11307.ic62", 0x040001, 0x20000, CRC(2d6833e4) SHA1(b39a744370014237121f0010d18897e63f7058cf) )
+
+ ROM_REGION( 0x100000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-11390.ic20", 0x000000, 0x20000, CRC(ed988fdb) SHA1(b809b0b7dabd5cb29f5387522c6dfb993d1d0271) )
+ ROM_LOAD16_BYTE( "epr-11391.ic29", 0x000001, 0x20000, CRC(12523bc1) SHA1(54635d6c4cc97cf4148dcac3bb2056fc414252f7) )
+ ROM_LOAD16_BYTE( "epr-11310.ic21", 0x040000, 0x20000, CRC(5d9fa02c) SHA1(0ca71e35cf9740e38a52960f7d1ef96e7e1dda94) )
+ ROM_LOAD16_BYTE( "epr-11311.ic30", 0x040001, 0x20000, CRC(483de21b) SHA1(871f0e856dcc81dcef1d9846261b3c011fa26dde) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-11314.ic154", 0x00000, 0x10000, CRC(d4f954a9) SHA1(93ee8cf8fcf4e1d0dd58329bba9b594431193449) )
+ ROM_LOAD( "epr-11315.ic153", 0x10000, 0x10000, CRC(35813088) SHA1(ea1ec982d1509efb26e7b6a150825a6a905efed9) )
+ ROM_LOAD( "epr-11316.ic152", 0x20000, 0x10000, CRC(84290dff) SHA1(c13fb6ef12a991f79a95072f953a02b5c992aa2d) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-11323.ic90", 0x000000, 0x20000, CRC(27e40735) SHA1(284ddb88efe741fb78199ea619c9b230ee689803) )
+ ROM_LOAD32_BYTE( "epr-11322.ic94", 0x000001, 0x20000, CRC(10364d74) SHA1(393b19a972b5d8817ffd438f13ded73cd58ebe56) )
+ ROM_LOAD32_BYTE( "epr-11321.ic98", 0x000002, 0x20000, CRC(8e738f58) SHA1(9f2dceebf01e582cf60f072ae411000d8503894b) )
+ ROM_LOAD32_BYTE( "epr-11320.ic102", 0x000003, 0x20000, CRC(a95c76b8) SHA1(cda62f3c25b9414a523c2fc5d109031ed560069e) )
+ ROM_LOAD32_BYTE( "epr-11327.ic91", 0x080000, 0x20000, CRC(deae90f1) SHA1(c73c23bab949041242302cec13d653dcc71bb944) )
+ ROM_LOAD32_BYTE( "epr-11326.ic95", 0x080001, 0x20000, CRC(29198403) SHA1(3ecf315a0e6b3ed5005f8bdcb2e2a884c8b176c7) )
+ ROM_LOAD32_BYTE( "epr-11325.ic99", 0x080002, 0x20000, CRC(b9e98ae9) SHA1(c4932e2590b10d54fa8ded94593dc4203fccc60d) )
+ ROM_LOAD32_BYTE( "epr-11324.ic103", 0x080003, 0x20000, CRC(9742b552) SHA1(922032264d469e943dfbcaaf57464efc638fcf73) )
+ ROM_LOAD32_BYTE( "epr-11331.ic92", 0x100000, 0x20000, CRC(3a2c042e) SHA1(c296ff222d156d3bdcb42bef321831f502830fd6) )
+ ROM_LOAD32_BYTE( "epr-11330.ic96", 0x100001, 0x20000, CRC(aa7c70c5) SHA1(b6fea17392b7821b8b3bba78002f9c1604f09edc) )
+ ROM_LOAD32_BYTE( "epr-11329.ic100", 0x100002, 0x20000, CRC(31b20257) SHA1(7ce10a94bce67b2d15d7b576b0f7d47389dc8948) )
+ ROM_LOAD32_BYTE( "epr-11328.ic104", 0x100003, 0x20000, CRC(da39e89c) SHA1(526549ce9112754c82743552eeebec63fe7ad968) )
+ ROM_LOAD32_BYTE( "epr-11395.ic93", 0x180000, 0x20000, CRC(90775579) SHA1(15a86071a105da40ec9c0c0074e342231fc030d0) ) //
+ ROM_LOAD32_BYTE( "epr-11394.ic97", 0x180001, 0x20000, CRC(5f2783be) SHA1(424510153a91902901f321f39738a862d6fba8e7) ) // different numbers?
+ ROM_LOAD32_BYTE( "epr-11393.ic101", 0x180002, 0x20000, CRC(525e2e1d) SHA1(6fd09f775e7e6cad8078513d1af0a8ff40fb1360) ) // replaced from original rev?
+ ROM_LOAD32_BYTE( "epr-11392.ic105", 0x180003, 0x20000, CRC(b4a382f7) SHA1(c03a05ba521f654db1a9c5f5717b7a15e5a29d4e) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // Road Data
+ ROM_LOAD( "epr-11313.ic29", 0x00000, 0x10000, CRC(6a56c4c3) SHA1(c1b8023cb2ba4e96be052031c24b6ae424225c71) )
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-11396.ic17", 0x00000, 0x10000, CRC(d37b54a4) SHA1(c230fe7241a1f13ca13506d1492f348f506c40a7) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-11317.ic11", 0x00000, 0x20000, CRC(d4e7ac1f) SHA1(ec5d6e4949938adf56e5613801ae56ff2c3dede5) )
+ ROM_LOAD( "epr-11318.ic12", 0x20000, 0x20000, CRC(70d3f02c) SHA1(391aac2bc5673e06150de27e19c7c6359da8ca82) )
+ ROM_LOAD( "epr-11319.ic13", 0x40000, 0x20000, CRC(50d9242e) SHA1(a106371bf680c3088ec61f07fc5c4ce467973c15) )
+ROM_END
+
+//*************************************************************************************************************************
+// Thunder Blade (Japan), Sega X-board
+// CPU: MC68000
+//
+// GAME BD NO. 834-6493-03 (Uses "MPR" mask roms) or 834-6493-05 (Uses "EPR" eproms)
+//
+ROM_START( thndrbld1 )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-11304.ic58", 0x000000, 0x20000, CRC(a90630ef) SHA1(8f29e020119b2243b1c95e15546af1773327ae85) ) // patched?
+ ROM_LOAD16_BYTE( "epr-11305.ic63", 0x000001, 0x20000, CRC(9ba3ef61) SHA1(f75748b37ce35b0ef881804f73417643068dfbb2) ) // patched?
+ ROM_LOAD16_BYTE( "epr-11306.ic57", 0x040000, 0x20000, CRC(4b95f2b4) SHA1(9e0ff898a2af05c35db3551e52c7485748698c28) )
+ ROM_LOAD16_BYTE( "epr-11307.ic62", 0x040001, 0x20000, CRC(2d6833e4) SHA1(b39a744370014237121f0010d18897e63f7058cf) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-11308.ic20", 0x00000, 0x20000, CRC(7956c238) SHA1(4608225cfd6ea3d38317cbe970f26a5fc2f8e320) )
+ ROM_LOAD16_BYTE( "epr-11309.ic29", 0x00001, 0x20000, CRC(c887f620) SHA1(644c47cc2cf75cbe489ea084c13c59d94631e83f) )
+ ROM_LOAD16_BYTE( "epr-11310.ic21", 0x040000, 0x20000, CRC(5d9fa02c) SHA1(0ca71e35cf9740e38a52960f7d1ef96e7e1dda94) )
+ ROM_LOAD16_BYTE( "epr-11311.ic30", 0x040001, 0x20000, CRC(483de21b) SHA1(871f0e856dcc81dcef1d9846261b3c011fa26dde) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-11314.ic154", 0x00000, 0x10000, CRC(d4f954a9) SHA1(93ee8cf8fcf4e1d0dd58329bba9b594431193449) )
+ ROM_LOAD( "epr-11315.ic153", 0x10000, 0x10000, CRC(35813088) SHA1(ea1ec982d1509efb26e7b6a150825a6a905efed9) )
+ ROM_LOAD( "epr-11316.ic152", 0x20000, 0x10000, CRC(84290dff) SHA1(c13fb6ef12a991f79a95072f953a02b5c992aa2d) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-11323.ic90", 0x000000, 0x20000, CRC(27e40735) SHA1(284ddb88efe741fb78199ea619c9b230ee689803) )
+ ROM_LOAD32_BYTE( "epr-11322.ic94", 0x000001, 0x20000, CRC(10364d74) SHA1(393b19a972b5d8817ffd438f13ded73cd58ebe56) )
+ ROM_LOAD32_BYTE( "epr-11321.ic98", 0x000002, 0x20000, CRC(8e738f58) SHA1(9f2dceebf01e582cf60f072ae411000d8503894b) )
+ ROM_LOAD32_BYTE( "epr-11320.ic102", 0x000003, 0x20000, CRC(a95c76b8) SHA1(cda62f3c25b9414a523c2fc5d109031ed560069e) )
+ ROM_LOAD32_BYTE( "epr-11327.ic91", 0x080000, 0x20000, CRC(deae90f1) SHA1(c73c23bab949041242302cec13d653dcc71bb944) )
+ ROM_LOAD32_BYTE( "epr-11326.ic95", 0x080001, 0x20000, CRC(29198403) SHA1(3ecf315a0e6b3ed5005f8bdcb2e2a884c8b176c7) )
+ ROM_LOAD32_BYTE( "epr-11325.ic99", 0x080002, 0x20000, CRC(b9e98ae9) SHA1(c4932e2590b10d54fa8ded94593dc4203fccc60d) )
+ ROM_LOAD32_BYTE( "epr-11324.ic103", 0x080003, 0x20000, CRC(9742b552) SHA1(922032264d469e943dfbcaaf57464efc638fcf73) )
+ ROM_LOAD32_BYTE( "epr-11331.ic92", 0x100000, 0x20000, CRC(3a2c042e) SHA1(c296ff222d156d3bdcb42bef321831f502830fd6) )
+ ROM_LOAD32_BYTE( "epr-11330.ic96", 0x100001, 0x20000, CRC(aa7c70c5) SHA1(b6fea17392b7821b8b3bba78002f9c1604f09edc) )
+ ROM_LOAD32_BYTE( "epr-11329.ic100", 0x100002, 0x20000, CRC(31b20257) SHA1(7ce10a94bce67b2d15d7b576b0f7d47389dc8948) )
+ ROM_LOAD32_BYTE( "epr-11328.ic104", 0x100003, 0x20000, CRC(da39e89c) SHA1(526549ce9112754c82743552eeebec63fe7ad968) )
+ ROM_LOAD32_BYTE( "epr-11335.ic93", 0x180000, 0x20000, CRC(f19b3e86) SHA1(40e8ba10cd5020782b82279974d13330a9c015e5) )
+ ROM_LOAD32_BYTE( "epr-11334.ic97", 0x180001, 0x20000, CRC(348f91c7) SHA1(03da6a4fee1fdea76058be4bc5ffcde7a79e5948) )
+ ROM_LOAD32_BYTE( "epr-11333.ic101", 0x180002, 0x20000, CRC(05a2333f) SHA1(70f213945fa7fe056fe17a02558638e87f2c001e) )
+ ROM_LOAD32_BYTE( "epr-11332.ic105", 0x180003, 0x20000, CRC(dc089ec6) SHA1(d72390c45138a507e79af112addbc015560fc248) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // Road Data
+ ROM_LOAD( "epr-11313.ic29", 0x00000, 0x10000, CRC(6a56c4c3) SHA1(c1b8023cb2ba4e96be052031c24b6ae424225c71) )
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-11312.ic17", 0x00000, 0x10000, CRC(3b974ed2) SHA1(cf18a2d0f01643c747a884bf00e5b7037ba2e64a) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-11317.ic11", 0x00000, 0x20000, CRC(d4e7ac1f) SHA1(ec5d6e4949938adf56e5613801ae56ff2c3dede5) )
+ ROM_LOAD( "epr-11318.ic12", 0x20000, 0x20000, CRC(70d3f02c) SHA1(391aac2bc5673e06150de27e19c7c6359da8ca82) )
+ ROM_LOAD( "epr-11319.ic13", 0x40000, 0x20000, CRC(50d9242e) SHA1(a106371bf680c3088ec61f07fc5c4ce467973c15) )
+ROM_END
+
+
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+// Last Survivor, Sega X-board
+// CPU: FD1094 (317-0083)
+//
+ROM_START( lastsurv )
+ ROM_REGION( 0x100000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-12046.ic58", 0x000000, 0x20000, CRC(f94f3a1a) SHA1(f509cbccb1f36ce52ed3e44d4d7b31a047050700) )
+ ROM_LOAD16_BYTE( "epr-12047.ic63", 0x000001, 0x20000, CRC(1b45c116) SHA1(c46ad622a145baea52d918537fa43a2009ed0cca) )
+ ROM_LOAD16_BYTE( "epr-12048.ic57", 0x040000, 0x20000, CRC(648e38ca) SHA1(e5f7fd42f49dbbddd1a812a04d8b95c1a73e640b) )
+ ROM_LOAD16_BYTE( "epr-12049.ic62", 0x040001, 0x20000, CRC(6c5c4753) SHA1(6834542005bc8cad7918ae17d3764306d7f9a959) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0083.key", 0x0000, 0x2000, CRC(dca0b9cc) SHA1(77510804d36d486ffa1e0bb5b0a36d43adc63415) )
+
+ ROM_REGION( 0x100000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12050.ic20", 0x000000, 0x20000, CRC(985a0f36) SHA1(bd0a93aa16565c8338db0c67b031bfa409bce5a9) )
+ ROM_LOAD16_BYTE( "epr-12051.ic29", 0x000001, 0x20000, CRC(f967d5a8) SHA1(16d742da755b5b7c3c3a9f6b4baaf242e5e54441) )
+ ROM_LOAD16_BYTE( "epr-12052.ic21", 0x040000, 0x20000, CRC(9f7a424d) SHA1(b8c2d3aa08ba71f08f2c1f403edac16bf4334184) )
+ ROM_LOAD16_BYTE( "epr-12053.ic30", 0x040001, 0x20000, CRC(efcf30f6) SHA1(55cd42c78f117995a89844529386ae3d11c718c1) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12055.ic154", 0x00000, 0x10000, CRC(150014a4) SHA1(9fbab916ee903c541f61014e137ccecd071b5c3a) )
+ ROM_LOAD( "epr-12056.ic153", 0x10000, 0x10000, CRC(3cd4c306) SHA1(b0f178688870c67936a15383024c392072e3bc66) )
+ ROM_LOAD( "epr-12057.ic152", 0x20000, 0x10000, CRC(37e91770) SHA1(69e26f4d3c4ebfaf0225a9b1c60038595929ef05) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12064.ic90", 0x000000, 0x20000, CRC(84562a69) SHA1(815189a65065def213ef171fe40a44a455dfe75a) )
+ ROM_LOAD32_BYTE( "mpr-12063.ic94", 0x000001, 0x20000, CRC(d163727c) SHA1(50ed2b401e107a359874dad5d86eec788f5504eb) )
+ ROM_LOAD32_BYTE( "mpr-12062.ic98", 0x000002, 0x20000, CRC(6b57833b) SHA1(1d70894c81a4cd39f43067701a598d2c4fbffa58) )
+ ROM_LOAD32_BYTE( "mpr-12061.ic102", 0x000003, 0x20000, CRC(8907d5ba) SHA1(f4f9a19f3c27ef02314e59294a9658e2b20d52e0) )
+ ROM_LOAD32_BYTE( "epr-12068.ic91", 0x080000, 0x20000, CRC(8b12d342) SHA1(0356a413c2438e9c6c660454f03c0e24c6325f6b) )
+ ROM_LOAD32_BYTE( "epr-12067.ic95", 0x080001, 0x20000, CRC(1a1cdd89) SHA1(cd725aa450efa60ecc7d4111d0690cb441633935) )
+ ROM_LOAD32_BYTE( "epr-12066.ic99", 0x080002, 0x20000, CRC(a91d16b5) SHA1(501ddedf79130979c90c72882c2d96f5fd01adea) )
+ ROM_LOAD32_BYTE( "epr-12065.ic103", 0x080003, 0x20000, CRC(f4ce14c6) SHA1(42221ee03f363e94bf7b6de0bd89172525500412) )
+ ROM_LOAD32_BYTE( "epr-12072.ic92", 0x100000, 0x20000, CRC(222064c8) SHA1(a3914f8dabd8a3d99eaf4e03fa45e177c9f30666) )
+ ROM_LOAD32_BYTE( "epr-12071.ic96", 0x100001, 0x20000, CRC(a329b78c) SHA1(33b1f27dcc5ac36fdfd7374e1edda4fc31421126) )
+ ROM_LOAD32_BYTE( "epr-12070.ic100", 0x100002, 0x20000, CRC(97cc6706) SHA1(9160f100bd85f9c8b774e27a5d68e1c513111a61) )
+ ROM_LOAD32_BYTE( "epr-12069.ic104", 0x100003, 0x20000, CRC(2c3ba66e) SHA1(087fbf9d17f38b06b134088d89965c8d17dd5846) )
+ ROM_LOAD32_BYTE( "epr-12076.ic93", 0x180000, 0x20000, CRC(24f628e1) SHA1(abbc22282c7a9df203a8c589ddf08413d67392b1) )
+ ROM_LOAD32_BYTE( "epr-12075.ic97", 0x180001, 0x20000, CRC(69b3507f) SHA1(c447ceb38b473a3f65847471ef6de559e6ecce4a) )
+ ROM_LOAD32_BYTE( "epr-12074.ic101", 0x180002, 0x20000, CRC(ee6cbb73) SHA1(c68d825ded83dd06ba7b816622db3d57631b4fcc) )
+ ROM_LOAD32_BYTE( "epr-12073.ic105", 0x180003, 0x20000, CRC(167e6342) SHA1(2f87074d6821a974cbb137ca2bec28fafc0df46f) )
+
+ ROM_REGION( 0x20000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // Road Data
+ // none
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12054.ic17", 0x00000, 0x10000, CRC(e9b39216) SHA1(142764b40b4db69ff08d28338d1b12b1dd1ed0a0) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-12058.ic11", 0x00000, 0x20000, CRC(4671cb46) SHA1(03ecaa4409a5b86a558313d4ccfb2334f79cff17) )
+ ROM_LOAD( "epr-12059.ic12", 0x20000, 0x20000, CRC(8c99aff4) SHA1(818418e4e92f601b09fcaa0979802a2c2c85b435) )
+ ROM_LOAD( "epr-12060.ic13", 0x40000, 0x20000, CRC(7ed382b3) SHA1(c87306d1b9edb8b4b97aee4af1317526750e2da2) )
+ROM_END
+
+ROM_START( lastsurvd )
+ ROM_REGION( 0x100000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-12046.ic58", 0x000000, 0x20000, CRC(ddef5278) SHA1(0efb4c6280f8127406d55461983137bac8f2a2c8) )
+ ROM_LOAD16_BYTE( "bootleg_epr-12047.ic63", 0x000001, 0x20000, CRC(3981a891) SHA1(b25a37e2a3e55f1ee370ca99e406959fb1db13d6) )
+ ROM_LOAD16_BYTE( "epr-12048.ic57", 0x040000, 0x20000, CRC(648e38ca) SHA1(e5f7fd42f49dbbddd1a812a04d8b95c1a73e640b) )
+ ROM_LOAD16_BYTE( "epr-12049.ic62", 0x040001, 0x20000, CRC(6c5c4753) SHA1(6834542005bc8cad7918ae17d3764306d7f9a959) )
+
+ ROM_REGION( 0x100000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12050.ic20", 0x000000, 0x20000, CRC(985a0f36) SHA1(bd0a93aa16565c8338db0c67b031bfa409bce5a9) )
+ ROM_LOAD16_BYTE( "epr-12051.ic29", 0x000001, 0x20000, CRC(f967d5a8) SHA1(16d742da755b5b7c3c3a9f6b4baaf242e5e54441) )
+ ROM_LOAD16_BYTE( "epr-12052.ic21", 0x040000, 0x20000, CRC(9f7a424d) SHA1(b8c2d3aa08ba71f08f2c1f403edac16bf4334184) )
+ ROM_LOAD16_BYTE( "epr-12053.ic30", 0x040001, 0x20000, CRC(efcf30f6) SHA1(55cd42c78f117995a89844529386ae3d11c718c1) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12055.ic154", 0x00000, 0x10000, CRC(150014a4) SHA1(9fbab916ee903c541f61014e137ccecd071b5c3a) )
+ ROM_LOAD( "epr-12056.ic153", 0x10000, 0x10000, CRC(3cd4c306) SHA1(b0f178688870c67936a15383024c392072e3bc66) )
+ ROM_LOAD( "epr-12057.ic152", 0x20000, 0x10000, CRC(37e91770) SHA1(69e26f4d3c4ebfaf0225a9b1c60038595929ef05) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12064.ic90", 0x000000, 0x20000, CRC(84562a69) SHA1(815189a65065def213ef171fe40a44a455dfe75a) )
+ ROM_LOAD32_BYTE( "mpr-12063.ic94", 0x000001, 0x20000, CRC(d163727c) SHA1(50ed2b401e107a359874dad5d86eec788f5504eb) )
+ ROM_LOAD32_BYTE( "mpr-12062.ic98", 0x000002, 0x20000, CRC(6b57833b) SHA1(1d70894c81a4cd39f43067701a598d2c4fbffa58) )
+ ROM_LOAD32_BYTE( "mpr-12061.ic102", 0x000003, 0x20000, CRC(8907d5ba) SHA1(f4f9a19f3c27ef02314e59294a9658e2b20d52e0) )
+ ROM_LOAD32_BYTE( "epr-12068.ic91", 0x080000, 0x20000, CRC(8b12d342) SHA1(0356a413c2438e9c6c660454f03c0e24c6325f6b) )
+ ROM_LOAD32_BYTE( "epr-12067.ic95", 0x080001, 0x20000, CRC(1a1cdd89) SHA1(cd725aa450efa60ecc7d4111d0690cb441633935) )
+ ROM_LOAD32_BYTE( "epr-12066.ic99", 0x080002, 0x20000, CRC(a91d16b5) SHA1(501ddedf79130979c90c72882c2d96f5fd01adea) )
+ ROM_LOAD32_BYTE( "epr-12065.ic103", 0x080003, 0x20000, CRC(f4ce14c6) SHA1(42221ee03f363e94bf7b6de0bd89172525500412) )
+ ROM_LOAD32_BYTE( "epr-12072.ic92", 0x100000, 0x20000, CRC(222064c8) SHA1(a3914f8dabd8a3d99eaf4e03fa45e177c9f30666) )
+ ROM_LOAD32_BYTE( "epr-12071.ic96", 0x100001, 0x20000, CRC(a329b78c) SHA1(33b1f27dcc5ac36fdfd7374e1edda4fc31421126) )
+ ROM_LOAD32_BYTE( "epr-12070.ic100", 0x100002, 0x20000, CRC(97cc6706) SHA1(9160f100bd85f9c8b774e27a5d68e1c513111a61) )
+ ROM_LOAD32_BYTE( "epr-12069.ic104", 0x100003, 0x20000, CRC(2c3ba66e) SHA1(087fbf9d17f38b06b134088d89965c8d17dd5846) )
+ ROM_LOAD32_BYTE( "epr-12076.ic93", 0x180000, 0x20000, CRC(24f628e1) SHA1(abbc22282c7a9df203a8c589ddf08413d67392b1) )
+ ROM_LOAD32_BYTE( "epr-12075.ic97", 0x180001, 0x20000, CRC(69b3507f) SHA1(c447ceb38b473a3f65847471ef6de559e6ecce4a) )
+ ROM_LOAD32_BYTE( "epr-12074.ic101", 0x180002, 0x20000, CRC(ee6cbb73) SHA1(c68d825ded83dd06ba7b816622db3d57631b4fcc) )
+ ROM_LOAD32_BYTE( "epr-12073.ic105", 0x180003, 0x20000, CRC(167e6342) SHA1(2f87074d6821a974cbb137ca2bec28fafc0df46f) )
+
+ ROM_REGION( 0x20000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // Road Data
+ // none
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12054.ic17", 0x00000, 0x10000, CRC(e9b39216) SHA1(142764b40b4db69ff08d28338d1b12b1dd1ed0a0) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-12058.ic11", 0x00000, 0x20000, CRC(4671cb46) SHA1(03ecaa4409a5b86a558313d4ccfb2334f79cff17) )
+ ROM_LOAD( "epr-12059.ic12", 0x20000, 0x20000, CRC(8c99aff4) SHA1(818418e4e92f601b09fcaa0979802a2c2c85b435) )
+ ROM_LOAD( "epr-12060.ic13", 0x40000, 0x20000, CRC(7ed382b3) SHA1(c87306d1b9edb8b4b97aee4af1317526750e2da2) )
+ROM_END
+
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+// Racing Hero, Sega X-board
+// CPU: FD1094 (317-0144)
+//
+ROM_START( rachero )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13129.ic58", 0x00000, 0x20000,CRC(ad9f32e7) SHA1(dbcb3436782bee88dcac05d4f59c97f170a7387d) )
+ ROM_LOAD16_BYTE( "epr-13130.ic63", 0x00001, 0x20000,CRC(6022777b) SHA1(965c76565d740be3355c4b403a1629cffb9fcd78) )
+ ROM_LOAD16_BYTE( "epr-12855.ic57", 0x40000, 0x20000,CRC(cecf1e73) SHA1(3f8631379f32dbfda7720ef345276f9be23ada06) )
+ ROM_LOAD16_BYTE( "epr-12856.ic62", 0x40001, 0x20000,CRC(da900ebb) SHA1(595ed65248185ddf8666b3f30ad6329162116448) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0144.key", 0x0000, 0x2000, CRC(8740bbff) SHA1(de96e606c04a09258b966532fb01a6b4d4db86a6) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12857.ic20", 0x00000, 0x20000, CRC(8a2328cc) SHA1(c34498428ddfb3eeb986f4153a6165a685d8fc8a) )
+ ROM_LOAD16_BYTE( "epr-12858.ic29", 0x00001, 0x20000, CRC(38a248b7) SHA1(a17672123665403c1c56fedab6c8abf44b1131f9) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12879.ic154", 0x00000, 0x10000, CRC(c1a9de7a) SHA1(2425456a9d4ba92e1f2da6c2f164a6d5a5dee7c7) )
+ ROM_LOAD( "epr-12880.ic153", 0x10000, 0x10000, CRC(27ff04a5) SHA1(b554a6e060f4803100be8efa52977b503eb0f31d) )
+ ROM_LOAD( "epr-12881.ic152", 0x20000, 0x10000, CRC(72f14491) SHA1(b7a6cbd08470a5edda77cdd0337abd502c4905fd) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-12872.ic90", 0x000000, 0x20000, CRC(68d56139) SHA1(b5f32edbda10c31d52f90defea2bae226676069f) )
+ ROM_LOAD32_BYTE( "epr-12873.ic94", 0x000001, 0x20000, CRC(3d3ec450) SHA1(ac96ad8c7b365478bd1e5826a073e242f1208247) )
+ ROM_LOAD32_BYTE( "epr-12874.ic98", 0x000002, 0x20000, CRC(7d6bde23) SHA1(88b12ec6386cdad60b0028b72033a0037a0cdbdb) )
+ ROM_LOAD32_BYTE( "epr-12875.ic102", 0x000003, 0x20000, CRC(e33092bf) SHA1(31e211e25adac0a98befb459093f23c905fbc1e6) )
+ ROM_LOAD32_BYTE( "epr-12868.ic91", 0x080000, 0x20000, CRC(96289583) SHA1(4d37e67860bc0e6ef69f0a0775c28f6f2fd6875e) )
+ ROM_LOAD32_BYTE( "epr-12869.ic95", 0x080001, 0x20000, CRC(2ef0de02) SHA1(11ee3d77df2cddd3156da52e50565505f95f4cd4) )
+ ROM_LOAD32_BYTE( "epr-12870.ic99", 0x080002, 0x20000, CRC(c76630e1) SHA1(7b76e4819990e147639d6b930b17b6fa10df191c) )
+ ROM_LOAD32_BYTE( "epr-12871.ic103", 0x080003, 0x20000, CRC(23401b1a) SHA1(eaf465ffda84bdb83cc85daf781275bada396aab) )
+ ROM_LOAD32_BYTE( "epr-12864.ic92", 0x100000, 0x20000, CRC(77d6cff4) SHA1(1e625204801d03369311844efb26d22216253ac4) )
+ ROM_LOAD32_BYTE( "epr-12865.ic96", 0x100001, 0x20000, CRC(1e7e685b) SHA1(532fe361357383aa9dada833cbe31716c58001e5) )
+ ROM_LOAD32_BYTE( "epr-12866.ic100", 0x100002, 0x20000, CRC(fdf31329) SHA1(9c229a0f9d8b8114acfe4f17b45a9b8640560b3e) )
+ ROM_LOAD32_BYTE( "epr-12867.ic104", 0x100003, 0x20000, CRC(b25e37fd) SHA1(fef5bfe4690b3203b83fd565d883b2c63f439633) )
+ ROM_LOAD32_BYTE( "epr-12860.ic93", 0x180000, 0x20000, CRC(86b64119) SHA1(d39aedad0f05e500e33af888126bd2fc22539141) )
+ ROM_LOAD32_BYTE( "epr-12861.ic97", 0x180001, 0x20000, CRC(bccff19b) SHA1(32c3f7802a12be02a114b78cd898c46fcb1c0a61) )
+ ROM_LOAD32_BYTE( "epr-12862.ic101", 0x180002, 0x20000, CRC(7d4c3b05) SHA1(4e25a077b403549c681c5047912d0e28f4c07720) )
+ ROM_LOAD32_BYTE( "epr-12863.ic105", 0x180003, 0x20000, CRC(85095053) SHA1(f93194ecc0300956280cc0515b3e3ba2c9f71364) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // ground data
+ // none
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12859.ic17", 0x00000, 0x10000, CRC(d57881da) SHA1(75b7f331ea8c2e33d6236e0c8fc8dabe5eef8160) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-12876.ic11", 0x00000, 0x20000, CRC(f72a34a0) SHA1(28f7d077c24352557da3a91a7e49b0c5b79f2a2e) )
+ ROM_LOAD( "epr-12877.ic12", 0x20000, 0x20000, CRC(18c1b6d2) SHA1(860cbb96999ab76c40ce96996bba70c42d845abc) )
+ ROM_LOAD( "epr-12878.ic13", 0x40000, 0x20000, CRC(7c212c15) SHA1(360b332d2fb32d88949ff8b357a863ffaaca39c2) )
+ROM_END
+
+ROM_START( racherod )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-13129.ic58", 0x00000, 0x20000, CRC(82ee7312) SHA1(4d011529b538885bbc3bb1cb23048b785d3be318) )
+ ROM_LOAD16_BYTE( "bootleg_epr-13130.ic63", 0x00001, 0x20000, CRC(53fb8649) SHA1(8b66d6e2018f92c7c992944ed5d4a685d9f13a6d) )
+ ROM_LOAD16_BYTE( "epr-12855.ic57", 0x40000, 0x20000,CRC(cecf1e73) SHA1(3f8631379f32dbfda7720ef345276f9be23ada06) )
+ ROM_LOAD16_BYTE( "epr-12856.ic62", 0x40001, 0x20000,CRC(da900ebb) SHA1(595ed65248185ddf8666b3f30ad6329162116448) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12857.ic20", 0x00000, 0x20000, CRC(8a2328cc) SHA1(c34498428ddfb3eeb986f4153a6165a685d8fc8a) )
+ ROM_LOAD16_BYTE( "epr-12858.ic29", 0x00001, 0x20000, CRC(38a248b7) SHA1(a17672123665403c1c56fedab6c8abf44b1131f9) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12879.ic154", 0x00000, 0x10000, CRC(c1a9de7a) SHA1(2425456a9d4ba92e1f2da6c2f164a6d5a5dee7c7) )
+ ROM_LOAD( "epr-12880.ic153", 0x10000, 0x10000, CRC(27ff04a5) SHA1(b554a6e060f4803100be8efa52977b503eb0f31d) )
+ ROM_LOAD( "epr-12881.ic152", 0x20000, 0x10000, CRC(72f14491) SHA1(b7a6cbd08470a5edda77cdd0337abd502c4905fd) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-12872.ic90", 0x000000, 0x20000, CRC(68d56139) SHA1(b5f32edbda10c31d52f90defea2bae226676069f) )
+ ROM_LOAD32_BYTE( "epr-12873.ic94", 0x000001, 0x20000, CRC(3d3ec450) SHA1(ac96ad8c7b365478bd1e5826a073e242f1208247) )
+ ROM_LOAD32_BYTE( "epr-12874.ic98", 0x000002, 0x20000, CRC(7d6bde23) SHA1(88b12ec6386cdad60b0028b72033a0037a0cdbdb) )
+ ROM_LOAD32_BYTE( "epr-12875.ic102", 0x000003, 0x20000, CRC(e33092bf) SHA1(31e211e25adac0a98befb459093f23c905fbc1e6) )
+ ROM_LOAD32_BYTE( "epr-12868.ic91", 0x080000, 0x20000, CRC(96289583) SHA1(4d37e67860bc0e6ef69f0a0775c28f6f2fd6875e) )
+ ROM_LOAD32_BYTE( "epr-12869.ic95", 0x080001, 0x20000, CRC(2ef0de02) SHA1(11ee3d77df2cddd3156da52e50565505f95f4cd4) )
+ ROM_LOAD32_BYTE( "epr-12870.ic99", 0x080002, 0x20000, CRC(c76630e1) SHA1(7b76e4819990e147639d6b930b17b6fa10df191c) )
+ ROM_LOAD32_BYTE( "epr-12871.ic103", 0x080003, 0x20000, CRC(23401b1a) SHA1(eaf465ffda84bdb83cc85daf781275bada396aab) )
+ ROM_LOAD32_BYTE( "epr-12864.ic92", 0x100000, 0x20000, CRC(77d6cff4) SHA1(1e625204801d03369311844efb26d22216253ac4) )
+ ROM_LOAD32_BYTE( "epr-12865.ic96", 0x100001, 0x20000, CRC(1e7e685b) SHA1(532fe361357383aa9dada833cbe31716c58001e5) )
+ ROM_LOAD32_BYTE( "epr-12866.ic100", 0x100002, 0x20000, CRC(fdf31329) SHA1(9c229a0f9d8b8114acfe4f17b45a9b8640560b3e) )
+ ROM_LOAD32_BYTE( "epr-12867.ic104", 0x100003, 0x20000, CRC(b25e37fd) SHA1(fef5bfe4690b3203b83fd565d883b2c63f439633) )
+ ROM_LOAD32_BYTE( "epr-12860.ic93", 0x180000, 0x20000, CRC(86b64119) SHA1(d39aedad0f05e500e33af888126bd2fc22539141) )
+ ROM_LOAD32_BYTE( "epr-12861.ic97", 0x180001, 0x20000, CRC(bccff19b) SHA1(32c3f7802a12be02a114b78cd898c46fcb1c0a61) )
+ ROM_LOAD32_BYTE( "epr-12862.ic101", 0x180002, 0x20000, CRC(7d4c3b05) SHA1(4e25a077b403549c681c5047912d0e28f4c07720) )
+ ROM_LOAD32_BYTE( "epr-12863.ic105", 0x180003, 0x20000, CRC(85095053) SHA1(f93194ecc0300956280cc0515b3e3ba2c9f71364) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // ground data
+ // none
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12859.ic17", 0x00000, 0x10000, CRC(d57881da) SHA1(75b7f331ea8c2e33d6236e0c8fc8dabe5eef8160) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-12876.ic11", 0x00000, 0x20000, CRC(f72a34a0) SHA1(28f7d077c24352557da3a91a7e49b0c5b79f2a2e) )
+ ROM_LOAD( "epr-12877.ic12", 0x20000, 0x20000, CRC(18c1b6d2) SHA1(860cbb96999ab76c40ce96996bba70c42d845abc) )
+ ROM_LOAD( "epr-12878.ic13", 0x40000, 0x20000, CRC(7c212c15) SHA1(360b332d2fb32d88949ff8b357a863ffaaca39c2) )
+ROM_END
+
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+// Super Monaco GP, Sega X-board
+// CPU: FD1094 (317-0126a)
+// This set is coming from a twin.
+//
+// This set has an extra link board (834-7112) or 171-5729-01 under the main board with a Z80
+//
+// Xtal is 16.000 Mhz.
+//
+// It has also one eprom (Epr 12587.14) two pal 16L8 (315-5336 and 315-5337) and two
+// fujitsu IC MB89372P and MB8421-12LP
+//
+// Main Board : (834-8180-02)
+//
+// epr-12576A.20 (68000)
+// epr-12577A.29 (68000)
+// epr-12563B.58 FD1094 317-0126A
+// epr-12564B.63 FD1094 317-0126A
+// epr-12609.93
+// epr-12610.97
+// epr-12611.101
+// epr-12612.105
+// mpr-12417.92
+// mpr-12418.96
+// mpr-12419.100
+// mpr-12420.104
+// mpr-12421.91
+// mpr-12422.95
+// mpr-12423.99
+// mpr-12424.103
+// mpr-12425.90
+// mpr-12426.94
+// mpr-12427.98
+// mpr-12428.102
+// epr-12429.154
+// epr-12430.153
+// epr-12431.152
+// epr-12436.17
+// mpr-12437.11
+// mpr-12438.12
+// mpr-12439.13
+//
+// Link Board :
+//
+// Ep12587.14
+//
+ROM_START( smgp )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-12563b.58", 0x00000, 0x20000, CRC(baf1f333) SHA1(f91a7a311237b9940a44b815716d4226a7ae1e8b) )
+ ROM_LOAD16_BYTE( "epr-12564b.63", 0x00001, 0x20000, CRC(b5191af0) SHA1(d6fb19552e4816eefe751907ec55a2e07ad24879) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0126a.key", 0x0000, 0x2000, CRC(2abc1982) SHA1(cc4c36e6ba52431df17c6e36ba08d3a89be7b7e7) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12576a.20", 0x00000, 0x20000, CRC(2c9599c1) SHA1(79206f38c2976bd9299ed37bf62ac26dd3fba801) )
+ ROM_LOAD16_BYTE( "epr-12577a.29", 0x00001, 0x20000, CRC(abf9a50b) SHA1(e367b305cd45900aae4849af4904543f05456dc6) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12609.93", 0x180000, 0x20000, CRC(a867812f) SHA1(f8950bf794b6c2ec767ffff837d28917b636dbe7) ) //
+ ROM_LOAD32_BYTE( "epr-12610.97", 0x180001, 0x20000, CRC(53b99417) SHA1(ab72d35c88695c777d24c5557e5d3ea2d446e51b) ) //
+ ROM_LOAD32_BYTE( "epr-12611.101", 0x180002, 0x20000, CRC(bd5c6ab0) SHA1(7632dc4daa8eabe74769369856a8ba451e5bd420) ) // these differ from japan set
+ ROM_LOAD32_BYTE( "epr-12612.105", 0x180003, 0x20000, CRC(ac86e890) SHA1(7720c1c8df6de5de50254e97772c15161b796031) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) )
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+ROM_START( smgpd )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-12563b.58", 0x00000, 0x20000, CRC(af30e3cd) SHA1(b05a4f8be701fada6d55a042079f4b2067b52cb2) )
+ ROM_LOAD16_BYTE( "bootleg_epr-12564b.63", 0x00001, 0x20000, CRC(eb7cadfe) SHA1(58c2d05cd21795c1d5d603179decc3b861ef438f) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12576a.20", 0x00000, 0x20000, CRC(2c9599c1) SHA1(79206f38c2976bd9299ed37bf62ac26dd3fba801) )
+ ROM_LOAD16_BYTE( "epr-12577a.29", 0x00001, 0x20000, CRC(abf9a50b) SHA1(e367b305cd45900aae4849af4904543f05456dc6) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12609.93", 0x180000, 0x20000, CRC(a867812f) SHA1(f8950bf794b6c2ec767ffff837d28917b636dbe7) ) //
+ ROM_LOAD32_BYTE( "epr-12610.97", 0x180001, 0x20000, CRC(53b99417) SHA1(ab72d35c88695c777d24c5557e5d3ea2d446e51b) ) //
+ ROM_LOAD32_BYTE( "epr-12611.101", 0x180002, 0x20000, CRC(bd5c6ab0) SHA1(7632dc4daa8eabe74769369856a8ba451e5bd420) ) // these differ from japan set
+ ROM_LOAD32_BYTE( "epr-12612.105", 0x180003, 0x20000, CRC(ac86e890) SHA1(7720c1c8df6de5de50254e97772c15161b796031) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) )
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+//*************************************************************************************************************************
+// Super Monaco GP, Sega X-board
+// CPU: FD1094 (317-0126a)
+//
+// this set contained only prg roms
+ROM_START( smgp6 )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-12563a.58", 0x00000, 0x20000, CRC(2e64b10e) SHA1(2be1ffb3120e4af6a61880e2a2602db07a73f373) )
+ ROM_LOAD16_BYTE( "epr-12564a.63", 0x00001, 0x20000, CRC(5baba3e7) SHA1(37194d5a4d3ee48a276f6aeb35b2f20a7661caa2) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0126a.key", 0x0000, 0x2000, CRC(2abc1982) SHA1(cc4c36e6ba52431df17c6e36ba08d3a89be7b7e7) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12576a.20", 0x00000, 0x20000, CRC(2c9599c1) SHA1(79206f38c2976bd9299ed37bf62ac26dd3fba801) )
+ ROM_LOAD16_BYTE( "epr-12577a.29", 0x00001, 0x20000, CRC(abf9a50b) SHA1(e367b305cd45900aae4849af4904543f05456dc6) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12609.93", 0x180000, 0x20000, CRC(a867812f) SHA1(f8950bf794b6c2ec767ffff837d28917b636dbe7) ) //
+ ROM_LOAD32_BYTE( "epr-12610.97", 0x180001, 0x20000, CRC(53b99417) SHA1(ab72d35c88695c777d24c5557e5d3ea2d446e51b) ) //
+ ROM_LOAD32_BYTE( "epr-12611.101", 0x180002, 0x20000, CRC(bd5c6ab0) SHA1(7632dc4daa8eabe74769369856a8ba451e5bd420) ) // these differ from japan set
+ ROM_LOAD32_BYTE( "epr-12612.105", 0x180003, 0x20000, CRC(ac86e890) SHA1(7720c1c8df6de5de50254e97772c15161b796031) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) ) // taken from twin cabinet dump
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+ROM_START( smgp6d )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-12563a.58", 0x00000, 0x20000, CRC(3ba5a1f0) SHA1(52ac3568f35a68afb458fe8d1f4c20029052100f) )
+ ROM_LOAD16_BYTE( "bootleg_epr-12564a.63", 0x00001, 0x20000, CRC(05ce14e9) SHA1(abc65f85b9d8710ef88c336df6584c194364dce5) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12576a.20", 0x00000, 0x20000, CRC(2c9599c1) SHA1(79206f38c2976bd9299ed37bf62ac26dd3fba801) )
+ ROM_LOAD16_BYTE( "epr-12577a.29", 0x00001, 0x20000, CRC(abf9a50b) SHA1(e367b305cd45900aae4849af4904543f05456dc6) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12609.93", 0x180000, 0x20000, CRC(a867812f) SHA1(f8950bf794b6c2ec767ffff837d28917b636dbe7) ) //
+ ROM_LOAD32_BYTE( "epr-12610.97", 0x180001, 0x20000, CRC(53b99417) SHA1(ab72d35c88695c777d24c5557e5d3ea2d446e51b) ) //
+ ROM_LOAD32_BYTE( "epr-12611.101", 0x180002, 0x20000, CRC(bd5c6ab0) SHA1(7632dc4daa8eabe74769369856a8ba451e5bd420) ) // these differ from japan set
+ ROM_LOAD32_BYTE( "epr-12612.105", 0x180003, 0x20000, CRC(ac86e890) SHA1(7720c1c8df6de5de50254e97772c15161b796031) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) ) // taken from twin cabinet dump
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+//*************************************************************************************************************************
+// Super Monaco GP, Sega X-board
+// CPU: FD1094 (317-0126)
+// This set is coming from a deluxe.
+//
+// SEGA Monaco G.P. by SEGA 1989
+//
+// This set is coming from a sitdown "air drive" version.
+//
+// This set has an extra sound board (837-7000) under the main board with a Z80
+// and a few eproms, some of those eproms are already on the main board !
+//
+// It has also an "air drive" board with a Z80 and one eprom.
+//
+// Main Board : (834-7016-05)
+//
+// epr-12576.20 (68000)
+// epr-12577.29 (68000)
+// epr-12563.58 FD1094 317-0126
+// epr-12564.63 FD1094 317-0126
+// epr-12413.93
+// epr-12414.97
+// epr-12415.101
+// epr-12416.105
+// mpr-12417.92
+// mpr-12418.96
+// mpr-12419.100
+// mpr-12420.104
+// mpr-12421.91
+// mpr-12422.95
+// mpr-12423.99
+// mpr-12424.103
+// mpr-12425.90
+// mpr-12426.94
+// mpr-12427.98
+// mpr-12428.102
+// epr-12429.154
+// epr-12430.153
+// epr-12431.152
+// epr-12436.17
+// mpr-12437.11
+// mpr-12438.12
+// IC 13 is not used !
+//
+// Sound Board :
+//
+// epr-12535.8
+// mpr-12437.20
+// mpr-12438.21
+// mpr-12439.22
+//
+// Air Drive Board :
+//
+// Ep12505.8
+//
+ROM_START( smgp5 )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-12563.58", 0x00000, 0x20000, CRC(6d7325ae) SHA1(bf88ceddc49dab5b439080d5bf0e7e084a79546c) )
+ ROM_LOAD16_BYTE( "epr-12564.63", 0x00001, 0x20000, CRC(adfbf921) SHA1(f3321e03dc37b14db065b85d63e321810e4ea797) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0126.key", 0x0000, 0x2000, CRC(4d917996) SHA1(17232c0e35d439a12db3d966064cf00104088903) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12576.20", 0x00000, 0x20000, CRC(23266b26) SHA1(240b9bf198fd2975851e769766566ec4e8379f87) )
+ ROM_LOAD16_BYTE( "epr-12577.29", 0x00001, 0x20000, CRC(d5b53211) SHA1(b11f5c5094eb7ea9578f15489b00d8bbac1edee6) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12413.93", 0x180000, 0x20000, CRC(2f1693df) SHA1(ba1e654a1b5fae661b0dae4a8ed04ff50fb546a2) )
+ ROM_LOAD32_BYTE( "epr-12414.97", 0x180001, 0x20000, CRC(c78f3d45) SHA1(665750907ed11c89c2ea5c410eac2808445131ae) )
+ ROM_LOAD32_BYTE( "epr-12415.101", 0x180002, 0x20000, CRC(6080e9ed) SHA1(eb1b871453f76e6a65d20fa9d4bddc1c9f940b4d) )
+ ROM_LOAD32_BYTE( "epr-12416.105", 0x180003, 0x20000, CRC(6f1f2769) SHA1(d00d26cd1052d4b46c432b6b69cb2d83179d52a6) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) )
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) ) // taken from twin cabinet dump
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) )
+ROM_END
+
+ROM_START( smgp5d )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-12563.58", 0x00000, 0x20000, CRC(6c7f0549) SHA1(a9beed12e204acc5bf45dded9b3d4d1643b83a94) )
+ ROM_LOAD16_BYTE( "bootleg_epr-12564.63", 0x00001, 0x20000, CRC(c2b3a219) SHA1(d9299d2a0a93404f18148e9d2bd2d57cd043b67b) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12576.20", 0x00000, 0x20000, CRC(23266b26) SHA1(240b9bf198fd2975851e769766566ec4e8379f87) )
+ ROM_LOAD16_BYTE( "epr-12577.29", 0x00001, 0x20000, CRC(d5b53211) SHA1(b11f5c5094eb7ea9578f15489b00d8bbac1edee6) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12413.93", 0x180000, 0x20000, CRC(2f1693df) SHA1(ba1e654a1b5fae661b0dae4a8ed04ff50fb546a2) )
+ ROM_LOAD32_BYTE( "epr-12414.97", 0x180001, 0x20000, CRC(c78f3d45) SHA1(665750907ed11c89c2ea5c410eac2808445131ae) )
+ ROM_LOAD32_BYTE( "epr-12415.101", 0x180002, 0x20000, CRC(6080e9ed) SHA1(eb1b871453f76e6a65d20fa9d4bddc1c9f940b4d) )
+ ROM_LOAD32_BYTE( "epr-12416.105", 0x180003, 0x20000, CRC(6f1f2769) SHA1(d00d26cd1052d4b46c432b6b69cb2d83179d52a6) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) )
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) ) // taken from twin cabinet dump
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) )
+ROM_END
+
+//*************************************************************************************************************************
+// Super Monaco GP, Sega X-board
+// CPU: FD1094 (317-0125a)
+//
+ROM_START( smgpu )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-12561c.58", 0x00000, 0x20000, CRC(a5b0f3fe) SHA1(17103e56f822fdb52e72f597c01415ed375aa102) )
+ ROM_LOAD16_BYTE( "epr-12562c.63", 0x00001, 0x20000, CRC(799e55f4) SHA1(2e02cdc63bda47b087c81021018287cfa961c083) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0125a.key", 0x0000, 0x2000, CRC(3ecdb120) SHA1(c484198e4509d79214e78d4a47e9a7e339f7a2ed) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12574a.20", 0x00000, 0x20000, CRC(f8b5c38b) SHA1(0184d5a1b71fb42d33dbaaad99d2c0fbc5750e7e) )
+ ROM_LOAD16_BYTE( "epr-12575a.29", 0x00001, 0x20000, CRC(248b1d17) SHA1(22f1e0d0d698abdf0cb1954f1f6382432a12c186) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12609.93", 0x180000, 0x20000, CRC(a867812f) SHA1(f8950bf794b6c2ec767ffff837d28917b636dbe7) ) //
+ ROM_LOAD32_BYTE( "epr-12610.97", 0x180001, 0x20000, CRC(53b99417) SHA1(ab72d35c88695c777d24c5557e5d3ea2d446e51b) ) //
+ ROM_LOAD32_BYTE( "epr-12611.101", 0x180002, 0x20000, CRC(bd5c6ab0) SHA1(7632dc4daa8eabe74769369856a8ba451e5bd420) ) // these differ from japan set
+ ROM_LOAD32_BYTE( "epr-12612.105", 0x180003, 0x20000, CRC(ac86e890) SHA1(7720c1c8df6de5de50254e97772c15161b796031) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) ) // taken from twin cabinet dump
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+ROM_START( smgpud )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-12561c.58", 0x00000, 0x20000, CRC(7053e379) SHA1(742e80e2ec2dedae1d6ba64fc563707790a30606) )
+ ROM_LOAD16_BYTE( "bootleg_epr-12562c.63", 0x00001, 0x20000, CRC(db848e75) SHA1(0750c981a70a2cc5dfae6ce27598865847ff3156) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12574a.20", 0x00000, 0x20000, CRC(f8b5c38b) SHA1(0184d5a1b71fb42d33dbaaad99d2c0fbc5750e7e) )
+ ROM_LOAD16_BYTE( "epr-12575a.29", 0x00001, 0x20000, CRC(248b1d17) SHA1(22f1e0d0d698abdf0cb1954f1f6382432a12c186) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12609.93", 0x180000, 0x20000, CRC(a867812f) SHA1(f8950bf794b6c2ec767ffff837d28917b636dbe7) ) //
+ ROM_LOAD32_BYTE( "epr-12610.97", 0x180001, 0x20000, CRC(53b99417) SHA1(ab72d35c88695c777d24c5557e5d3ea2d446e51b) ) //
+ ROM_LOAD32_BYTE( "epr-12611.101", 0x180002, 0x20000, CRC(bd5c6ab0) SHA1(7632dc4daa8eabe74769369856a8ba451e5bd420) ) // these differ from japan set
+ ROM_LOAD32_BYTE( "epr-12612.105", 0x180003, 0x20000, CRC(ac86e890) SHA1(7720c1c8df6de5de50254e97772c15161b796031) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) ) // taken from twin cabinet dump
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+//*************************************************************************************************************************
+// Super Monaco GP, Sega X-board
+// CPU: FD1094 (317-0125a)
+//
+// very first US version with demo sound on by default
+ROM_START( smgpu1 )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-12561b.58", 0x00000, 0x20000, CRC(80a32655) SHA1(fe1ffa8af9f1ca175ba90b24a0853329b08d19af) )
+ ROM_LOAD16_BYTE( "epr-12562b.63", 0x00001, 0x20000, CRC(d525f2a8) SHA1(f3241e11485c7428cd9f081ec6768fda39ae3250) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0125a.key", 0x0000, 0x2000, CRC(3ecdb120) SHA1(c484198e4509d79214e78d4a47e9a7e339f7a2ed) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12574a.20", 0x00000, 0x20000, CRC(f8b5c38b) SHA1(0184d5a1b71fb42d33dbaaad99d2c0fbc5750e7e) )
+ ROM_LOAD16_BYTE( "epr-12575a.29", 0x00001, 0x20000, CRC(248b1d17) SHA1(22f1e0d0d698abdf0cb1954f1f6382432a12c186) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12609.93", 0x180000, 0x20000, CRC(a867812f) SHA1(f8950bf794b6c2ec767ffff837d28917b636dbe7) ) //
+ ROM_LOAD32_BYTE( "epr-12610.97", 0x180001, 0x20000, CRC(53b99417) SHA1(ab72d35c88695c777d24c5557e5d3ea2d446e51b) ) //
+ ROM_LOAD32_BYTE( "epr-12611.101", 0x180002, 0x20000, CRC(bd5c6ab0) SHA1(7632dc4daa8eabe74769369856a8ba451e5bd420) ) // these differ from japan set
+ ROM_LOAD32_BYTE( "epr-12612.105", 0x180003, 0x20000, CRC(ac86e890) SHA1(7720c1c8df6de5de50254e97772c15161b796031) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) ) // taken from twin cabinet dump
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+ROM_START( smgpu1d )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-12561.58", 0x00000, 0x20000, CRC(554036d2) SHA1(7f82c8e96342f5b01209e0fcf56bafbb06d06458) )
+ ROM_LOAD16_BYTE( "bootleg_epr-12562.63", 0x00001, 0x20000, CRC(773f2929) SHA1(aff10b08ed4cf1505228d8f2a785e71eeaea4089) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12574a.20", 0x00000, 0x20000, CRC(f8b5c38b) SHA1(0184d5a1b71fb42d33dbaaad99d2c0fbc5750e7e) )
+ ROM_LOAD16_BYTE( "epr-12575a.29", 0x00001, 0x20000, CRC(248b1d17) SHA1(22f1e0d0d698abdf0cb1954f1f6382432a12c186) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12609.93", 0x180000, 0x20000, CRC(a867812f) SHA1(f8950bf794b6c2ec767ffff837d28917b636dbe7) ) //
+ ROM_LOAD32_BYTE( "epr-12610.97", 0x180001, 0x20000, CRC(53b99417) SHA1(ab72d35c88695c777d24c5557e5d3ea2d446e51b) ) //
+ ROM_LOAD32_BYTE( "epr-12611.101", 0x180002, 0x20000, CRC(bd5c6ab0) SHA1(7632dc4daa8eabe74769369856a8ba451e5bd420) ) // these differ from japan set
+ ROM_LOAD32_BYTE( "epr-12612.105", 0x180003, 0x20000, CRC(ac86e890) SHA1(7720c1c8df6de5de50254e97772c15161b796031) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) ) // taken from twin cabinet dump
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+//*************************************************************************************************************************
+// Super Monaco GP, Sega X-board
+// CPU: FD1094 (317-0125a)
+// This set is coming from a twin.
+//
+// ROMs:
+// IC58 : epr-12561A.58 (27C010 EPROM)
+// IC57 : not populated
+// IC63 : epr-12562A.63 (27C010 EPROM)
+// IC62 : not populated
+//
+// IC11 : mpr-12437.11 (831000 MASKROM)
+// IC12 : mpr-12438.12 (831000 MASKROM)
+// IC13 : mpr-12439.13 (831000 MASKROM)
+// IC17 : epr-12436.17 (27C512 EPROM)
+//
+// IC21 : not populated
+// IC20 : epr-12574A.20 (27C010 EPROM)
+// IC30 : not populated
+// IC29 : epr-12575A.29 (27C010 EPROM)
+//
+// IC40 : not populated
+//
+// IC90 : mpr-12425.90 (831000 MASKROM)
+// IC91 : mpr-12421.91 (831000 MASKROM)
+// IC92 : mpr-12417.92 (831000 MASKROM)
+// IC93 : epr-12609.93 (27C010 EPROM)
+//
+// IC94 : mpr-12426.94 (831000 MASKROM)
+// IC95 : mpr-12422.95 (831000 MASKROM)
+// IC96 : mpr-12418.96 (831000 MASKROM)
+// IC97 : epr-12610.97 (27C010 EPROM)
+//
+// IC98 : mpr-12427.98 (831000 MASKROM)
+// IC99 : mpr-12423.99 (831000 MASKROM)
+// IC100: mpr-12419.100 (831000 MASKROM)
+// IC101: epr-12611.101 (27C010 EPROM)
+//
+// IC102: mpr-12428.102 (831000 MASKROM)
+// IC103: mpr-12424.103 (831000 MASKROM)
+// IC104: mpr-12420.104 (831000 MASKROM)
+// IC105: epr-12612.105 (27C010 EPROM)
+//
+// IC154: epr-12429.154 (27C512 EPROM)
+// IC153: epr-12430.153 (27C512 EPROM)
+// IC152: epr-12431.152 (27C512 EPROM)
+//
+ROM_START( smgpu2 )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-12561a.58", 0x00000, 0x20000, CRC(e505eb89) SHA1(bfb9a7a8b13ae454a92349e57215562477cd2cd2) )
+ ROM_LOAD16_BYTE( "epr-12562a.63", 0x00001, 0x20000, CRC(c3af4215) SHA1(c46829e08d5492515de5d3269b0e899705d0b108) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0125a.key", 0x0000, 0x2000, CRC(3ecdb120) SHA1(c484198e4509d79214e78d4a47e9a7e339f7a2ed) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12574a.20", 0x00000, 0x20000, CRC(f8b5c38b) SHA1(0184d5a1b71fb42d33dbaaad99d2c0fbc5750e7e) )
+ ROM_LOAD16_BYTE( "epr-12575a.29", 0x00001, 0x20000, CRC(248b1d17) SHA1(22f1e0d0d698abdf0cb1954f1f6382432a12c186) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12609.93", 0x180000, 0x20000, CRC(a867812f) SHA1(f8950bf794b6c2ec767ffff837d28917b636dbe7) ) //
+ ROM_LOAD32_BYTE( "epr-12610.97", 0x180001, 0x20000, CRC(53b99417) SHA1(ab72d35c88695c777d24c5557e5d3ea2d446e51b) ) //
+ ROM_LOAD32_BYTE( "epr-12611.101", 0x180002, 0x20000, CRC(bd5c6ab0) SHA1(7632dc4daa8eabe74769369856a8ba451e5bd420) ) // these differ from japan set
+ ROM_LOAD32_BYTE( "epr-12612.105", 0x180003, 0x20000, CRC(ac86e890) SHA1(7720c1c8df6de5de50254e97772c15161b796031) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) )
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+ROM_START( smgpu2d )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-12561a.58", 0x00000, 0x20000, CRC(30e6fb0e) SHA1(7cb079f7a1160e08a01ceebbcb528fb19bd3e5fb) )
+ ROM_LOAD16_BYTE( "bootleg_epr-12562a.63", 0x00001, 0x20000, CRC(61b59994) SHA1(e8bbac96321f85a170e4cddbe0c66bc7e21024f0) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12574a.20", 0x00000, 0x20000, CRC(f8b5c38b) SHA1(0184d5a1b71fb42d33dbaaad99d2c0fbc5750e7e) )
+ ROM_LOAD16_BYTE( "epr-12575a.29", 0x00001, 0x20000, CRC(248b1d17) SHA1(22f1e0d0d698abdf0cb1954f1f6382432a12c186) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12609.93", 0x180000, 0x20000, CRC(a867812f) SHA1(f8950bf794b6c2ec767ffff837d28917b636dbe7) ) //
+ ROM_LOAD32_BYTE( "epr-12610.97", 0x180001, 0x20000, CRC(53b99417) SHA1(ab72d35c88695c777d24c5557e5d3ea2d446e51b) ) //
+ ROM_LOAD32_BYTE( "epr-12611.101", 0x180002, 0x20000, CRC(bd5c6ab0) SHA1(7632dc4daa8eabe74769369856a8ba451e5bd420) ) // these differ from japan set
+ ROM_LOAD32_BYTE( "epr-12612.105", 0x180003, 0x20000, CRC(ac86e890) SHA1(7720c1c8df6de5de50254e97772c15161b796031) ) //
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) )
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+//*************************************************************************************************************************
+// Super Monaco GP, Sega X-board
+// CPU: FD1094 (317-0124a)
+//
+ROM_START( smgpj )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-12432b.58", 0x00000, 0x20000, CRC(c1a29db1) SHA1(0122d366899f98f7a60b0c9bddeece7995cebf83) )
+ ROM_LOAD16_BYTE( "epr-12433b.63", 0x00001, 0x20000, CRC(97199eb1) SHA1(3baccf8159821d4b4d5caedf5eb691f07372be93) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0124a.key", 0x0000, 0x2000, CRC(022a8a16) SHA1(4fd80105cb85ccba77cf1e76a21d6e245d5d2e7d) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12441a.20", 0x00000, 0x20000, CRC(2c9599c1) SHA1(79206f38c2976bd9299ed37bf62ac26dd3fba801) )
+ ROM_LOAD16_BYTE( "epr-12442a.29", 0x00001, 0x20000, CRC(77a5ec16) SHA1(b8cf6a3f12689d89bbdd9fb39d1cb7d1a3c10602) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12413.93", 0x180000, 0x20000, CRC(2f1693df) SHA1(ba1e654a1b5fae661b0dae4a8ed04ff50fb546a2) )
+ ROM_LOAD32_BYTE( "epr-12414.97", 0x180001, 0x20000, CRC(c78f3d45) SHA1(665750907ed11c89c2ea5c410eac2808445131ae) )
+ ROM_LOAD32_BYTE( "epr-12415.101", 0x180002, 0x20000, CRC(6080e9ed) SHA1(eb1b871453f76e6a65d20fa9d4bddc1c9f940b4d) )
+ ROM_LOAD32_BYTE( "epr-12416.105", 0x180003, 0x20000, CRC(6f1f2769) SHA1(d00d26cd1052d4b46c432b6b69cb2d83179d52a6) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) ) // taken from twin cabinet dump
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+
+ROM_START( smgpjd )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-12432b.58", 0x00000, 0x20000, CRC(1c46c4de) SHA1(32711dfb8209317c6c2fc0fbb8f04b907123a4dc) )
+ ROM_LOAD16_BYTE( "bootleg_epr-12433b.63", 0x00001, 0x20000, CRC(ae8a4942) SHA1(53f52e6431353d611ac6a3520af053f955b79b37))
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12441a.20", 0x00000, 0x20000, CRC(2c9599c1) SHA1(79206f38c2976bd9299ed37bf62ac26dd3fba801) )
+ ROM_LOAD16_BYTE( "epr-12442a.29", 0x00001, 0x20000, CRC(77a5ec16) SHA1(b8cf6a3f12689d89bbdd9fb39d1cb7d1a3c10602) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12413.93", 0x180000, 0x20000, CRC(2f1693df) SHA1(ba1e654a1b5fae661b0dae4a8ed04ff50fb546a2) )
+ ROM_LOAD32_BYTE( "epr-12414.97", 0x180001, 0x20000, CRC(c78f3d45) SHA1(665750907ed11c89c2ea5c410eac2808445131ae) )
+ ROM_LOAD32_BYTE( "epr-12415.101", 0x180002, 0x20000, CRC(6080e9ed) SHA1(eb1b871453f76e6a65d20fa9d4bddc1c9f940b4d) )
+ ROM_LOAD32_BYTE( "epr-12416.105", 0x180003, 0x20000, CRC(6f1f2769) SHA1(d00d26cd1052d4b46c432b6b69cb2d83179d52a6) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) ) // taken from twin cabinet dump
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+
+//*************************************************************************************************************************
+// Super Monaco GP, Sega X-board
+// CPU: FD1094 (317-0124a)
+//
+ROM_START( smgpja )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-12432a.58", 0x00000, 0x20000, CRC(22517672) SHA1(db9ac40e83e9786bc9dad70f62c2080d3df694ee) )
+ ROM_LOAD16_BYTE( "epr-12433a.63", 0x00001, 0x20000, CRC(a46b5d13) SHA1(3a7de5cb6f3e6d726f0ea886a87125dedc6f849f) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0124a.key", 0x0000, 0x2000, CRC(022a8a16) SHA1(4fd80105cb85ccba77cf1e76a21d6e245d5d2e7d) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-12441a.20", 0x00000, 0x20000, CRC(2c9599c1) SHA1(79206f38c2976bd9299ed37bf62ac26dd3fba801) )
+ ROM_LOAD16_BYTE( "epr-12442a.29", 0x00001, 0x20000, CRC(77a5ec16) SHA1(b8cf6a3f12689d89bbdd9fb39d1cb7d1a3c10602) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-12429.154", 0x00000, 0x10000, CRC(5851e614) SHA1(3dc97237ede2c6125e92ea6efc68a748d0ec69be) )
+ ROM_LOAD( "epr-12430.153", 0x10000, 0x10000, CRC(05e00134) SHA1(8baaa80815d5dabd38dc8600e357975b96d23b95) )
+ ROM_LOAD( "epr-12431.152", 0x20000, 0x10000, CRC(35572f4a) SHA1(d66456ecf7b59f81736fb873c553926b56bb3977))
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "mpr-12425.90", 0x000000, 0x20000, CRC(14bf2a15) SHA1(84db3ac09e4a8fe470ac051d8d5de1814b48bc72) )
+ ROM_LOAD32_BYTE( "mpr-12426.94", 0x000001, 0x20000, CRC(28b60dc0) SHA1(ad69d449434853445a076319a55a29014217a100) )
+ ROM_LOAD32_BYTE( "mpr-12427.98", 0x000002, 0x20000, CRC(0a367928) SHA1(bcb558b7c23906397e66a7f046b09eb5036c0888) )
+ ROM_LOAD32_BYTE( "mpr-12428.102", 0x000003, 0x20000, CRC(efa80ad5) SHA1(9bc7c3fb60cc076f29a0af487d58e5b48f1c4b06) )
+ ROM_LOAD32_BYTE( "mpr-12421.91", 0x080000, 0x20000, CRC(25f46140) SHA1(ea75e364cf52636d100158f79be627e36da8c327) )
+ ROM_LOAD32_BYTE( "mpr-12422.95", 0x080001, 0x20000, CRC(cb51c8f6) SHA1(5af56ae1916c3212b8d5b9e4bccbbe1916694f89) )
+ ROM_LOAD32_BYTE( "mpr-12423.99", 0x080002, 0x20000, CRC(0be9818e) SHA1(637a8201416e73d53f7e2502ea0a5277e43c167d) )
+ ROM_LOAD32_BYTE( "mpr-12424.103", 0x080003, 0x20000, CRC(0ce00dfc) SHA1(3b1990977ec7ad4c3bea66527707cff2cd8d5a98) )
+ ROM_LOAD32_BYTE( "mpr-12417.92", 0x100000, 0x20000, CRC(a806eabf) SHA1(1a61a2135d92b42ee131fd3240bc8a17a96696ab) )
+ ROM_LOAD32_BYTE( "mpr-12418.96", 0x100001, 0x20000, CRC(ed1a0f2b) SHA1(1aa87292ca0465fa129d6be81d95dbb77332ecab) )
+ ROM_LOAD32_BYTE( "mpr-12419.100", 0x100002, 0x20000, CRC(ce4568cb) SHA1(1ed66e74ce94d41593b498827d9cc243f775d4ba) )
+ ROM_LOAD32_BYTE( "mpr-12420.104", 0x100003, 0x20000, CRC(679442eb) SHA1(f88ef0219497f955d8db6783f3636dad52928f46) )
+ ROM_LOAD32_BYTE( "epr-12413.93", 0x180000, 0x20000, CRC(2f1693df) SHA1(ba1e654a1b5fae661b0dae4a8ed04ff50fb546a2) )
+ ROM_LOAD32_BYTE( "epr-12414.97", 0x180001, 0x20000, CRC(c78f3d45) SHA1(665750907ed11c89c2ea5c410eac2808445131ae) )
+ ROM_LOAD32_BYTE( "epr-12415.101", 0x180002, 0x20000, CRC(6080e9ed) SHA1(eb1b871453f76e6a65d20fa9d4bddc1c9f940b4d) )
+ ROM_LOAD32_BYTE( "epr-12416.105", 0x180003, 0x20000, CRC(6f1f2769) SHA1(d00d26cd1052d4b46c432b6b69cb2d83179d52a6) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-12436.17", 0x00000, 0x10000, CRC(16ec5f0a) SHA1(307b7388b5c36fd4bc2a61f7941db44858e03c5c) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "mpr-12437.11", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) )
+ ROM_LOAD( "mpr-12438.12", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) )
+ ROM_LOAD( "mpr-12439.13", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // not used in deluxe
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu2", 0 ) // z80 on extra sound board
+ ROM_LOAD( "epr-12535.8", 0x00000, 0x10000, CRC(80453597) SHA1(d3fee7bb4a8964f5cf1cdae80fc3dde06c947839) ) // taken from deluxe cabinet dump
+
+ ROM_REGION( 0x80000, "mainpcb:pcm2", ROMREGION_ERASEFF ) // Sega PCM sound data on extra sound board (same as on main board..)
+ ROM_LOAD( "mpr-12437.20", 0x00000, 0x20000, CRC(a1c7e712) SHA1(fa7fa8c39690ae5dab8b28af5aeed5ffae2cd6de) ) // taken from deluxe cabinet dump
+ ROM_LOAD( "mpr-12438.21", 0x20000, 0x20000, CRC(6573d46b) SHA1(c4a4a0ea35250eff28a5bfd5e9cd372f52fd1308) ) // "
+ ROM_LOAD( "mpr-12439.22", 0x40000, 0x20000, CRC(13bf6de5) SHA1(92228a05ec33d606491a1da98c4989f69cddbb49) ) // "
+
+ ROM_REGION( 0x10000, "mainpcb:commcpu", 0 ) // z80 on network board
+ ROM_LOAD( "epr-12587.14", 0x00000, 0x08000, CRC(2afe648b) SHA1(b5bf86f3acbcc23c136185110acecf2c971294fa) ) // taken from twin cabinet dump
+
+ ROM_REGION( 0x10000, "mainpcb:motorcpu", 0 ) // z80 on air board
+ ROM_LOAD( "epr-12505.8", 0x00000, 0x08000, CRC(5020788a) SHA1(ed6d1dfb8b6a62d17469e3d09a5b5b864c6b486c) ) // taken from deluxe cabinet dump
+ROM_END
+
+
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+// AB Cop (World), Sega X-board
+// CPU: FD1094 (317-0169b)
+//
+ROM_START( abcop )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13568b.ic58", 0x00000, 0x20000, CRC(f88db35b) SHA1(7d85c1194a2aa08427333d2ffc2a8d4f7e1beff0) )
+ ROM_LOAD16_BYTE( "epr-13556b.ic63", 0x00001, 0x20000, CRC(337bf32e) SHA1(dafb9d9b3baf79ca76355278e8a14294f186790a) )
+ ROM_LOAD16_BYTE( "epr-13559.ic57", 0x40000, 0x20000, CRC(4588bf19) SHA1(6a8b3d4450ac0bc41b46e6a4e1b44d82112fcd64) )
+ ROM_LOAD16_BYTE( "epr-13558.ic62", 0x40001, 0x20000, CRC(11259ed4) SHA1(e7de174a0bdb1d1111e5e419f1d501ab5be1d32d) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0169b.key", 0x0000, 0x2000, CRC(058da36e) SHA1(ab3f68a90725063c68fc5d0f8dbece1f8940dc7d) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13566.ic20", 0x00000, 0x20000, CRC(22e52f32) SHA1(c67a4ccb88becc58dddcbfea0a1ac2017f7b2929) )
+ ROM_LOAD16_BYTE( "epr-13565.ic29", 0x00001, 0x20000, CRC(a21784bd) SHA1(b40ba0ef65bbfe514625253f6aeec14bf4bcf08c) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "opr-13553.ic154", 0x00000, 0x10000, CRC(8c418837) SHA1(e325db39fae768865e20d2cd1ee2b91a9b0165f5) )
+ ROM_LOAD( "opr-13554.ic153", 0x10000, 0x10000, CRC(4e3df9f0) SHA1(8b481c2cd25c58612ac8ac3ffb7eeae9ca247d2e) )
+ ROM_LOAD( "opr-13555.ic152", 0x20000, 0x10000, CRC(6c4a1d42) SHA1(6c37b045b21173f1e2f7bd19d01c00979b8107fb) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "opr-13552.ic90", 0x000000, 0x20000, CRC(cc2cf706) SHA1(ad39c22e652ebcd90ffb5e17ae35985645f93c71) )
+ ROM_LOAD32_BYTE( "opr-13551.ic94", 0x000001, 0x20000, CRC(d6f276c1) SHA1(9ec68157ea460e09ef4b69aa8ea17687dc47ea59) )
+ ROM_LOAD32_BYTE( "opr-13550.ic98", 0x000002, 0x20000, CRC(f16518dd) SHA1(a5f1785cd28f03069cb238ac92c6afb5a26cbd37) )
+ ROM_LOAD32_BYTE( "opr-13549.ic102", 0x000003, 0x20000, CRC(cba407a7) SHA1(e7684d3b40baa6d832b887fd85ad67fbad8aa7de) )
+ ROM_LOAD32_BYTE( "opr-13548.ic91", 0x080000, 0x20000, CRC(080fd805) SHA1(e729565815a3a37462cfee460b7392d2f08e96e5) )
+ ROM_LOAD32_BYTE( "opr-13547.ic95", 0x080001, 0x20000, CRC(42d4dd68) SHA1(6ae1f3585ebb20fd2908456d6fa41a893261277e) )
+ ROM_LOAD32_BYTE( "opr-13546.ic99", 0x080002, 0x20000, CRC(ca6fbf3d) SHA1(49c3516d87f1546fa7efe785fc5c064d90b1cb8e) )
+ ROM_LOAD32_BYTE( "opr-13545.ic103", 0x080003, 0x20000, CRC(c9e58dd2) SHA1(ace2e1630d8df2454183ffdbe26d8cb6d199e940) )
+ ROM_LOAD32_BYTE( "opr-13544.ic92", 0x100000, 0x20000, CRC(9c1436d9) SHA1(5156e1b5c7461f6dc0d449b86b6b72153b290a4c) )
+ ROM_LOAD32_BYTE( "opr-13543.ic96", 0x100001, 0x20000, CRC(2c1c8f0e) SHA1(19c9fd4272a3db18381f435ed6cd01f994c655e7) )
+ ROM_LOAD32_BYTE( "opr-13542.ic100", 0x100002, 0x20000, CRC(01fd52b8) SHA1(b4ab13c7b2b2ffcfdab37d8e4855d5ef8823f1cc) )
+ ROM_LOAD32_BYTE( "opr-13541.ic104", 0x100003, 0x20000, CRC(a45c547b) SHA1(d93aaa850d14a7699a1b0411e823088a9bce7553) )
+ ROM_LOAD32_BYTE( "opr-13540.ic93", 0x180000, 0x20000, CRC(84b42ab0) SHA1(d24ba7fe23463fc5813ef26e0395951559d6d162) )
+ ROM_LOAD32_BYTE( "opr-13539.ic97", 0x180001, 0x20000, CRC(cd6e524f) SHA1(e6df2552a84b2da95301486379c78679b0297634) )
+ ROM_LOAD32_BYTE( "opr-13538.ic101", 0x180002, 0x20000, CRC(bf9a4586) SHA1(6013dee83375d72d262c8c04c2e668afea2e216c) )
+ ROM_LOAD32_BYTE( "opr-13537.ic105", 0x180003, 0x20000, CRC(fa14ed3e) SHA1(d684496ade2517696a56c1423dd4686d283c133f) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // ground data
+ ROM_LOAD( "opr-13564.ic40", 0x00000, 0x10000, CRC(e70ba138) SHA1(85eb6618f408642227056d278f10dec8dcc5a80d) )
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13560.ic17", 0x00000, 0x10000, CRC(83050925) SHA1(118710e5789c7999bb7326df4d7bd207cbffdfd4) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "opr-13563.ic11", 0x00000, 0x20000, CRC(4083e74f) SHA1(e48c7ce0aa3406af0bbf79c169a8157693c97041) )
+ ROM_LOAD( "opr-13562.ic12", 0x20000, 0x20000, CRC(3cc3968f) SHA1(d25647f6a3fa939ba30e03e7334362ef0749b23a) )
+ ROM_LOAD( "opr-13561.ic13", 0x40000, 0x20000, CRC(80a7c02a) SHA1(7e8c1b9ba270d8657dbe90ed8be2e4b6463e5928) )
+ROM_END
+
+ROM_START( abcopd )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr13568b.ic58", 0x00000, 0x20000, CRC(3c367a01) SHA1(ddb37a399a67818c5b14c4fac1f25d0e660a7b0f) )
+ ROM_LOAD16_BYTE( "bootleg_epr13556b.ic63", 0x00001, 0x20000, CRC(1078246e) SHA1(3490f46c1f52d41f96fb449bdcee5fbec871aaca) )
+ ROM_LOAD16_BYTE( "epr-13559.ic57", 0x40000, 0x20000, CRC(4588bf19) SHA1(6a8b3d4450ac0bc41b46e6a4e1b44d82112fcd64) )
+ ROM_LOAD16_BYTE( "epr-13558.ic62", 0x40001, 0x20000, CRC(11259ed4) SHA1(e7de174a0bdb1d1111e5e419f1d501ab5be1d32d) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13566.ic20", 0x00000, 0x20000, CRC(22e52f32) SHA1(c67a4ccb88becc58dddcbfea0a1ac2017f7b2929) )
+ ROM_LOAD16_BYTE( "epr-13565.ic29", 0x00001, 0x20000, CRC(a21784bd) SHA1(b40ba0ef65bbfe514625253f6aeec14bf4bcf08c) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "opr-13553.ic154", 0x00000, 0x10000, CRC(8c418837) SHA1(e325db39fae768865e20d2cd1ee2b91a9b0165f5) )
+ ROM_LOAD( "opr-13554.ic153", 0x10000, 0x10000, CRC(4e3df9f0) SHA1(8b481c2cd25c58612ac8ac3ffb7eeae9ca247d2e) )
+ ROM_LOAD( "opr-13555.ic152", 0x20000, 0x10000, CRC(6c4a1d42) SHA1(6c37b045b21173f1e2f7bd19d01c00979b8107fb) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "opr-13552.ic90", 0x000000, 0x20000, CRC(cc2cf706) SHA1(ad39c22e652ebcd90ffb5e17ae35985645f93c71) )
+ ROM_LOAD32_BYTE( "opr-13551.ic94", 0x000001, 0x20000, CRC(d6f276c1) SHA1(9ec68157ea460e09ef4b69aa8ea17687dc47ea59) )
+ ROM_LOAD32_BYTE( "opr-13550.ic98", 0x000002, 0x20000, CRC(f16518dd) SHA1(a5f1785cd28f03069cb238ac92c6afb5a26cbd37) )
+ ROM_LOAD32_BYTE( "opr-13549.ic102", 0x000003, 0x20000, CRC(cba407a7) SHA1(e7684d3b40baa6d832b887fd85ad67fbad8aa7de) )
+ ROM_LOAD32_BYTE( "opr-13548.ic91", 0x080000, 0x20000, CRC(080fd805) SHA1(e729565815a3a37462cfee460b7392d2f08e96e5) )
+ ROM_LOAD32_BYTE( "opr-13547.ic95", 0x080001, 0x20000, CRC(42d4dd68) SHA1(6ae1f3585ebb20fd2908456d6fa41a893261277e) )
+ ROM_LOAD32_BYTE( "opr-13546.ic99", 0x080002, 0x20000, CRC(ca6fbf3d) SHA1(49c3516d87f1546fa7efe785fc5c064d90b1cb8e) )
+ ROM_LOAD32_BYTE( "opr-13545.ic103", 0x080003, 0x20000, CRC(c9e58dd2) SHA1(ace2e1630d8df2454183ffdbe26d8cb6d199e940) )
+ ROM_LOAD32_BYTE( "opr-13544.ic92", 0x100000, 0x20000, CRC(9c1436d9) SHA1(5156e1b5c7461f6dc0d449b86b6b72153b290a4c) )
+ ROM_LOAD32_BYTE( "opr-13543.ic96", 0x100001, 0x20000, CRC(2c1c8f0e) SHA1(19c9fd4272a3db18381f435ed6cd01f994c655e7) )
+ ROM_LOAD32_BYTE( "opr-13542.ic100", 0x100002, 0x20000, CRC(01fd52b8) SHA1(b4ab13c7b2b2ffcfdab37d8e4855d5ef8823f1cc) )
+ ROM_LOAD32_BYTE( "opr-13541.ic104", 0x100003, 0x20000, CRC(a45c547b) SHA1(d93aaa850d14a7699a1b0411e823088a9bce7553) )
+ ROM_LOAD32_BYTE( "opr-13540.ic93", 0x180000, 0x20000, CRC(84b42ab0) SHA1(d24ba7fe23463fc5813ef26e0395951559d6d162) )
+ ROM_LOAD32_BYTE( "opr-13539.ic97", 0x180001, 0x20000, CRC(cd6e524f) SHA1(e6df2552a84b2da95301486379c78679b0297634) )
+ ROM_LOAD32_BYTE( "opr-13538.ic101", 0x180002, 0x20000, CRC(bf9a4586) SHA1(6013dee83375d72d262c8c04c2e668afea2e216c) )
+ ROM_LOAD32_BYTE( "opr-13537.ic105", 0x180003, 0x20000, CRC(fa14ed3e) SHA1(d684496ade2517696a56c1423dd4686d283c133f) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // ground data
+ ROM_LOAD( "opr-13564.ic40", 0x00000, 0x10000, CRC(e70ba138) SHA1(85eb6618f408642227056d278f10dec8dcc5a80d) )
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13560.ic17", 0x00000, 0x10000, CRC(83050925) SHA1(118710e5789c7999bb7326df4d7bd207cbffdfd4) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "opr-13563.ic11", 0x00000, 0x20000, CRC(4083e74f) SHA1(e48c7ce0aa3406af0bbf79c169a8157693c97041) )
+ ROM_LOAD( "opr-13562.ic12", 0x20000, 0x20000, CRC(3cc3968f) SHA1(d25647f6a3fa939ba30e03e7334362ef0749b23a) )
+ ROM_LOAD( "opr-13561.ic13", 0x40000, 0x20000, CRC(80a7c02a) SHA1(7e8c1b9ba270d8657dbe90ed8be2e4b6463e5928) )
+ROM_END
+
+//*************************************************************************************************************************
+// AB Cop (Japan), Sega X-board
+// CPU: FD1094 (317-0169b)
+//
+ROM_START( abcopj )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13557b.ic58", 0x00000, 0x20000, CRC(554e106a) SHA1(3166957ded67c82d4710bdd20eb88006e14c6a3e) )
+ ROM_LOAD16_BYTE( "epr-13556b.ic63", 0x00001, 0x20000, CRC(337bf32e) SHA1(dafb9d9b3baf79ca76355278e8a14294f186790a) )
+ ROM_LOAD16_BYTE( "epr-13559.ic57", 0x40000, 0x20000, CRC(4588bf19) SHA1(6a8b3d4450ac0bc41b46e6a4e1b44d82112fcd64) )
+ ROM_LOAD16_BYTE( "epr-13558.ic62", 0x40001, 0x20000, CRC(11259ed4) SHA1(e7de174a0bdb1d1111e5e419f1d501ab5be1d32d) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0169b.key", 0x0000, 0x2000, CRC(058da36e) SHA1(ab3f68a90725063c68fc5d0f8dbece1f8940dc7d) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13566.ic20", 0x00000, 0x20000, CRC(22e52f32) SHA1(c67a4ccb88becc58dddcbfea0a1ac2017f7b2929) )
+ ROM_LOAD16_BYTE( "epr-13565.ic29", 0x00001, 0x20000, CRC(a21784bd) SHA1(b40ba0ef65bbfe514625253f6aeec14bf4bcf08c) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "opr-13553.ic154", 0x00000, 0x10000, CRC(8c418837) SHA1(e325db39fae768865e20d2cd1ee2b91a9b0165f5) )
+ ROM_LOAD( "opr-13554.ic153", 0x10000, 0x10000, CRC(4e3df9f0) SHA1(8b481c2cd25c58612ac8ac3ffb7eeae9ca247d2e) )
+ ROM_LOAD( "opr-13555.ic152", 0x20000, 0x10000, CRC(6c4a1d42) SHA1(6c37b045b21173f1e2f7bd19d01c00979b8107fb) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "opr-13552.ic90", 0x000000, 0x20000, CRC(cc2cf706) SHA1(ad39c22e652ebcd90ffb5e17ae35985645f93c71) )
+ ROM_LOAD32_BYTE( "opr-13551.ic94", 0x000001, 0x20000, CRC(d6f276c1) SHA1(9ec68157ea460e09ef4b69aa8ea17687dc47ea59) )
+ ROM_LOAD32_BYTE( "opr-13550.ic98", 0x000002, 0x20000, CRC(f16518dd) SHA1(a5f1785cd28f03069cb238ac92c6afb5a26cbd37) )
+ ROM_LOAD32_BYTE( "opr-13549.ic102", 0x000003, 0x20000, CRC(cba407a7) SHA1(e7684d3b40baa6d832b887fd85ad67fbad8aa7de) )
+ ROM_LOAD32_BYTE( "opr-13548.ic91", 0x080000, 0x20000, CRC(080fd805) SHA1(e729565815a3a37462cfee460b7392d2f08e96e5) )
+ ROM_LOAD32_BYTE( "opr-13547.ic95", 0x080001, 0x20000, CRC(42d4dd68) SHA1(6ae1f3585ebb20fd2908456d6fa41a893261277e) )
+ ROM_LOAD32_BYTE( "opr-13546.ic99", 0x080002, 0x20000, CRC(ca6fbf3d) SHA1(49c3516d87f1546fa7efe785fc5c064d90b1cb8e) )
+ ROM_LOAD32_BYTE( "opr-13545.ic103", 0x080003, 0x20000, CRC(c9e58dd2) SHA1(ace2e1630d8df2454183ffdbe26d8cb6d199e940) )
+ ROM_LOAD32_BYTE( "opr-13544.ic92", 0x100000, 0x20000, CRC(9c1436d9) SHA1(5156e1b5c7461f6dc0d449b86b6b72153b290a4c) )
+ ROM_LOAD32_BYTE( "opr-13543.ic96", 0x100001, 0x20000, CRC(2c1c8f0e) SHA1(19c9fd4272a3db18381f435ed6cd01f994c655e7) )
+ ROM_LOAD32_BYTE( "opr-13542.ic100", 0x100002, 0x20000, CRC(01fd52b8) SHA1(b4ab13c7b2b2ffcfdab37d8e4855d5ef8823f1cc) )
+ ROM_LOAD32_BYTE( "opr-13541.ic104", 0x100003, 0x20000, CRC(a45c547b) SHA1(d93aaa850d14a7699a1b0411e823088a9bce7553) )
+ ROM_LOAD32_BYTE( "opr-13540.ic93", 0x180000, 0x20000, CRC(84b42ab0) SHA1(d24ba7fe23463fc5813ef26e0395951559d6d162) )
+ ROM_LOAD32_BYTE( "opr-13539.ic97", 0x180001, 0x20000, CRC(cd6e524f) SHA1(e6df2552a84b2da95301486379c78679b0297634) )
+ ROM_LOAD32_BYTE( "opr-13538.ic101", 0x180002, 0x20000, CRC(bf9a4586) SHA1(6013dee83375d72d262c8c04c2e668afea2e216c) )
+ ROM_LOAD32_BYTE( "opr-13537.ic105", 0x180003, 0x20000, CRC(fa14ed3e) SHA1(d684496ade2517696a56c1423dd4686d283c133f) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // ground data
+ ROM_LOAD( "opr-13564.ic40", 0x00000, 0x10000, CRC(e70ba138) SHA1(85eb6618f408642227056d278f10dec8dcc5a80d) )
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13560.ic17", 0x00000, 0x10000, CRC(83050925) SHA1(118710e5789c7999bb7326df4d7bd207cbffdfd4) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "opr-13563.ic11", 0x00000, 0x20000, CRC(4083e74f) SHA1(e48c7ce0aa3406af0bbf79c169a8157693c97041) )
+ ROM_LOAD( "opr-13562.ic12", 0x20000, 0x20000, CRC(3cc3968f) SHA1(d25647f6a3fa939ba30e03e7334362ef0749b23a) )
+ ROM_LOAD( "opr-13561.ic13", 0x40000, 0x20000, CRC(80a7c02a) SHA1(7e8c1b9ba270d8657dbe90ed8be2e4b6463e5928) )
+ROM_END
+
+ROM_START( abcopjd )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "bootleg_epr-13557b.ic58", 0x00000, 0x20000, CRC(91f5d930) SHA1(8e3a4645b64b71cafa43bba3fd167dea494d7748) )
+ ROM_LOAD16_BYTE( "bootleg_epr-13556b.ic63", 0x00001, 0x20000, CRC(1078246e) SHA1(3490f46c1f52d41f96fb449bdcee5fbec871aaca) )
+ ROM_LOAD16_BYTE( "epr-13559.ic57", 0x40000, 0x20000, CRC(4588bf19) SHA1(6a8b3d4450ac0bc41b46e6a4e1b44d82112fcd64) )
+ ROM_LOAD16_BYTE( "epr-13558.ic62", 0x40001, 0x20000, CRC(11259ed4) SHA1(e7de174a0bdb1d1111e5e419f1d501ab5be1d32d) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13566.ic20", 0x00000, 0x20000, CRC(22e52f32) SHA1(c67a4ccb88becc58dddcbfea0a1ac2017f7b2929) )
+ ROM_LOAD16_BYTE( "epr-13565.ic29", 0x00001, 0x20000, CRC(a21784bd) SHA1(b40ba0ef65bbfe514625253f6aeec14bf4bcf08c) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "opr-13553.ic154", 0x00000, 0x10000, CRC(8c418837) SHA1(e325db39fae768865e20d2cd1ee2b91a9b0165f5) )
+ ROM_LOAD( "opr-13554.ic153", 0x10000, 0x10000, CRC(4e3df9f0) SHA1(8b481c2cd25c58612ac8ac3ffb7eeae9ca247d2e) )
+ ROM_LOAD( "opr-13555.ic152", 0x20000, 0x10000, CRC(6c4a1d42) SHA1(6c37b045b21173f1e2f7bd19d01c00979b8107fb) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "opr-13552.ic90", 0x000000, 0x20000, CRC(cc2cf706) SHA1(ad39c22e652ebcd90ffb5e17ae35985645f93c71) )
+ ROM_LOAD32_BYTE( "opr-13551.ic94", 0x000001, 0x20000, CRC(d6f276c1) SHA1(9ec68157ea460e09ef4b69aa8ea17687dc47ea59) )
+ ROM_LOAD32_BYTE( "opr-13550.ic98", 0x000002, 0x20000, CRC(f16518dd) SHA1(a5f1785cd28f03069cb238ac92c6afb5a26cbd37) )
+ ROM_LOAD32_BYTE( "opr-13549.ic102", 0x000003, 0x20000, CRC(cba407a7) SHA1(e7684d3b40baa6d832b887fd85ad67fbad8aa7de) )
+ ROM_LOAD32_BYTE( "opr-13548.ic91", 0x080000, 0x20000, CRC(080fd805) SHA1(e729565815a3a37462cfee460b7392d2f08e96e5) )
+ ROM_LOAD32_BYTE( "opr-13547.ic95", 0x080001, 0x20000, CRC(42d4dd68) SHA1(6ae1f3585ebb20fd2908456d6fa41a893261277e) )
+ ROM_LOAD32_BYTE( "opr-13546.ic99", 0x080002, 0x20000, CRC(ca6fbf3d) SHA1(49c3516d87f1546fa7efe785fc5c064d90b1cb8e) )
+ ROM_LOAD32_BYTE( "opr-13545.ic103", 0x080003, 0x20000, CRC(c9e58dd2) SHA1(ace2e1630d8df2454183ffdbe26d8cb6d199e940) )
+ ROM_LOAD32_BYTE( "opr-13544.ic92", 0x100000, 0x20000, CRC(9c1436d9) SHA1(5156e1b5c7461f6dc0d449b86b6b72153b290a4c) )
+ ROM_LOAD32_BYTE( "opr-13543.ic96", 0x100001, 0x20000, CRC(2c1c8f0e) SHA1(19c9fd4272a3db18381f435ed6cd01f994c655e7) )
+ ROM_LOAD32_BYTE( "opr-13542.ic100", 0x100002, 0x20000, CRC(01fd52b8) SHA1(b4ab13c7b2b2ffcfdab37d8e4855d5ef8823f1cc) )
+ ROM_LOAD32_BYTE( "opr-13541.ic104", 0x100003, 0x20000, CRC(a45c547b) SHA1(d93aaa850d14a7699a1b0411e823088a9bce7553) )
+ ROM_LOAD32_BYTE( "opr-13540.ic93", 0x180000, 0x20000, CRC(84b42ab0) SHA1(d24ba7fe23463fc5813ef26e0395951559d6d162) )
+ ROM_LOAD32_BYTE( "opr-13539.ic97", 0x180001, 0x20000, CRC(cd6e524f) SHA1(e6df2552a84b2da95301486379c78679b0297634) )
+ ROM_LOAD32_BYTE( "opr-13538.ic101", 0x180002, 0x20000, CRC(bf9a4586) SHA1(6013dee83375d72d262c8c04c2e668afea2e216c) )
+ ROM_LOAD32_BYTE( "opr-13537.ic105", 0x180003, 0x20000, CRC(fa14ed3e) SHA1(d684496ade2517696a56c1423dd4686d283c133f) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // ground data
+ ROM_LOAD( "opr-13564.ic40", 0x00000, 0x10000, CRC(e70ba138) SHA1(85eb6618f408642227056d278f10dec8dcc5a80d) )
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13560.ic17", 0x00000, 0x10000, CRC(83050925) SHA1(118710e5789c7999bb7326df4d7bd207cbffdfd4) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "opr-13563.ic11", 0x00000, 0x20000, CRC(4083e74f) SHA1(e48c7ce0aa3406af0bbf79c169a8157693c97041) )
+ ROM_LOAD( "opr-13562.ic12", 0x20000, 0x20000, CRC(3cc3968f) SHA1(d25647f6a3fa939ba30e03e7334362ef0749b23a) )
+ ROM_LOAD( "opr-13561.ic13", 0x40000, 0x20000, CRC(80a7c02a) SHA1(7e8c1b9ba270d8657dbe90ed8be2e4b6463e5928) )
+ROM_END
+
+
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+// GP Rider (World), Sega X-board
+// CPU: FD1094 (317-0163)
+// Custom Chip 315-5304 (IC 127)
+// IC BD Number: 834-7626-03 (roms are "MPR") / 834-7626-05 (roms are "EPR")
+//
+ROM_START( gpriders )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13409.ic58", 0x00000, 0x20000, CRC(9abb81b6) SHA1(f6308f3ec99ee66677e86f6a915e4dff8557d25f) )
+ ROM_LOAD16_BYTE( "epr-13408.ic63", 0x00001, 0x20000, CRC(8e410e97) SHA1(2021d738064e57d175b59ba053d9ee35ed4516c8) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0163.key", 0x0000, 0x2000, CRC(c1d4d207) SHA1(c35b0a49fb6a1e0e9a1c087f0ccd190ad5c2bb2c) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13395.ic20", 0x00000, 0x20000,CRC(d6ccfac7) SHA1(9287ab08600163a0d9bd33618c629f99391316bd) )
+ ROM_LOAD16_BYTE( "epr-13394.ic29", 0x00001, 0x20000,CRC(914a55ec) SHA1(84fe1df12478990418b46b6800425e5599e9eff9) )
+ ROM_LOAD16_BYTE( "epr-13393.ic21", 0x40000, 0x20000,CRC(08d023cc) SHA1(d008d57e494f484a1a84896065d53fb9b1d8d60e) )
+ ROM_LOAD16_BYTE( "epr-13392.ic30", 0x40001, 0x20000,CRC(f927cd42) SHA1(67eab328c1fb878fe3d086d0639f5051b135a037) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-13383.ic154", 0x00000, 0x10000, CRC(24f897a7) SHA1(68ba17067d90f07bb5a549017be4773b33ae81d0) )
+ ROM_LOAD( "epr-13384.ic153", 0x10000, 0x10000, CRC(fe8238bd) SHA1(601910bd86536e6b08f5308b298c8f01fa60f233) )
+ ROM_LOAD( "epr-13385.ic152", 0x20000, 0x10000, CRC(6df1b995) SHA1(5aab19b87a9ef162c30ccf5974cb795e37dba91f) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-13382.ic90", 0x000000, 0x20000, CRC(01dac209) SHA1(4c6b03308193c472f6cdbcede306f8ce6db0cc4b) )
+ ROM_LOAD32_BYTE( "epr-13381.ic94", 0x000001, 0x20000, CRC(3a50d931) SHA1(9d9cb1793f3b8f562ce0ea49f2afeef099f20859) )
+ ROM_LOAD32_BYTE( "epr-13380.ic98", 0x000002, 0x20000, CRC(ad1024c8) SHA1(86e941424b2e2e00940886e5daed640a78ed7403) )
+ ROM_LOAD32_BYTE( "epr-13379.ic102", 0x000003, 0x20000, CRC(1ac17625) SHA1(7aefd382041dd3f97936ecb8738a3f2c9780c58f) )
+ ROM_LOAD32_BYTE( "epr-13378.ic91", 0x080000, 0x20000, CRC(50c9b867) SHA1(dd9702b369ea8abd50da22ce721b7040428e9d4b) )
+ ROM_LOAD32_BYTE( "epr-13377.ic95", 0x080001, 0x20000, CRC(9b12f5c0) SHA1(2060420611b3354974c49bc80f556f945512570b) )
+ ROM_LOAD32_BYTE( "epr-13376.ic99", 0x080002, 0x20000, CRC(449ac518) SHA1(0438a72e53a7889d39ea7e2530e49a2594d97e90) )
+ ROM_LOAD32_BYTE( "epr-13375.ic103", 0x080003, 0x20000, CRC(5489a9ff) SHA1(c458cb55d957edae340535f54189438296f3ec2f) )
+ ROM_LOAD32_BYTE( "epr-13374.ic92", 0x100000, 0x20000, CRC(6a319e4f) SHA1(d9f92b15f4baa14745048073205add35b7d42d27) )
+ ROM_LOAD32_BYTE( "epr-13373.ic96", 0x100001, 0x20000, CRC(eca5588b) SHA1(11def0c293868193d457958fe7459fd8c31dbd2b) )
+ ROM_LOAD32_BYTE( "epr-13372.ic100", 0x100002, 0x20000, CRC(0b45a433) SHA1(82fa2b208eaf70b70524681fbc3ec70085e70d83) )
+ ROM_LOAD32_BYTE( "epr-13371.ic104", 0x100003, 0x20000, CRC(b68f4cff) SHA1(166f2a685cbc230c098fdc1646b6e632dd2b09dd) )
+ ROM_LOAD32_BYTE( "epr-13370.ic93", 0x180000, 0x20000, CRC(78276620) SHA1(2c4505c57a1e765f9cfd48fb1637d67d199a2f1d) )
+ ROM_LOAD32_BYTE( "epr-13369.ic97", 0x180001, 0x20000, CRC(8625bf0f) SHA1(0ae70bc0d54e25eecf4a11cf0600225dca35914d) )
+ ROM_LOAD32_BYTE( "epr-13368.ic101", 0x180002, 0x20000, CRC(0f50716c) SHA1(eb4c7f47e11c58fe0d58f67e6dafabc6291eabb8) )
+ ROM_LOAD32_BYTE( "epr-13367.ic105", 0x180003, 0x20000, CRC(4b1bb51f) SHA1(17fd5ac9e18dd6097a015e9d7b6815826f9c53f1) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13388.ic17", 0x00000, 0x10000, CRC(706581e4) SHA1(51c9dbf2bf0d6b8826de24cd33596f5c95136870) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-13391.ic11", 0x00000, 0x20000, CRC(8c30c867) SHA1(0d735291b1311890938f8a1143fae6af9feb2a69) )
+ ROM_LOAD( "epr-13390.ic12", 0x20000, 0x20000, CRC(8c93cd05) SHA1(bb08094abac6c104eddf14f634e9791f03122946) )
+ ROM_LOAD( "epr-13389.ic13", 0x40000, 0x20000, CRC(4e4c758e) SHA1(181750dfcdd6d5b28b063c980c251991163d9474) )
+ROM_END
+
+// Twin setup
+ROM_START( gprider )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13409.ic58", 0x00000, 0x20000, CRC(9abb81b6) SHA1(f6308f3ec99ee66677e86f6a915e4dff8557d25f) )
+ ROM_LOAD16_BYTE( "epr-13408.ic63", 0x00001, 0x20000, CRC(8e410e97) SHA1(2021d738064e57d175b59ba053d9ee35ed4516c8) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0163.key", 0x0000, 0x2000, CRC(c1d4d207) SHA1(c35b0a49fb6a1e0e9a1c087f0ccd190ad5c2bb2c) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13395.ic20", 0x00000, 0x20000,CRC(d6ccfac7) SHA1(9287ab08600163a0d9bd33618c629f99391316bd) )
+ ROM_LOAD16_BYTE( "epr-13394.ic29", 0x00001, 0x20000,CRC(914a55ec) SHA1(84fe1df12478990418b46b6800425e5599e9eff9) )
+ ROM_LOAD16_BYTE( "epr-13393.ic21", 0x40000, 0x20000,CRC(08d023cc) SHA1(d008d57e494f484a1a84896065d53fb9b1d8d60e) )
+ ROM_LOAD16_BYTE( "epr-13392.ic30", 0x40001, 0x20000,CRC(f927cd42) SHA1(67eab328c1fb878fe3d086d0639f5051b135a037) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-13383.ic154", 0x00000, 0x10000, CRC(24f897a7) SHA1(68ba17067d90f07bb5a549017be4773b33ae81d0) )
+ ROM_LOAD( "epr-13384.ic153", 0x10000, 0x10000, CRC(fe8238bd) SHA1(601910bd86536e6b08f5308b298c8f01fa60f233) )
+ ROM_LOAD( "epr-13385.ic152", 0x20000, 0x10000, CRC(6df1b995) SHA1(5aab19b87a9ef162c30ccf5974cb795e37dba91f) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-13382.ic90", 0x000000, 0x20000, CRC(01dac209) SHA1(4c6b03308193c472f6cdbcede306f8ce6db0cc4b) )
+ ROM_LOAD32_BYTE( "epr-13381.ic94", 0x000001, 0x20000, CRC(3a50d931) SHA1(9d9cb1793f3b8f562ce0ea49f2afeef099f20859) )
+ ROM_LOAD32_BYTE( "epr-13380.ic98", 0x000002, 0x20000, CRC(ad1024c8) SHA1(86e941424b2e2e00940886e5daed640a78ed7403) )
+ ROM_LOAD32_BYTE( "epr-13379.ic102", 0x000003, 0x20000, CRC(1ac17625) SHA1(7aefd382041dd3f97936ecb8738a3f2c9780c58f) )
+ ROM_LOAD32_BYTE( "epr-13378.ic91", 0x080000, 0x20000, CRC(50c9b867) SHA1(dd9702b369ea8abd50da22ce721b7040428e9d4b) )
+ ROM_LOAD32_BYTE( "epr-13377.ic95", 0x080001, 0x20000, CRC(9b12f5c0) SHA1(2060420611b3354974c49bc80f556f945512570b) )
+ ROM_LOAD32_BYTE( "epr-13376.ic99", 0x080002, 0x20000, CRC(449ac518) SHA1(0438a72e53a7889d39ea7e2530e49a2594d97e90) )
+ ROM_LOAD32_BYTE( "epr-13375.ic103", 0x080003, 0x20000, CRC(5489a9ff) SHA1(c458cb55d957edae340535f54189438296f3ec2f) )
+ ROM_LOAD32_BYTE( "epr-13374.ic92", 0x100000, 0x20000, CRC(6a319e4f) SHA1(d9f92b15f4baa14745048073205add35b7d42d27) )
+ ROM_LOAD32_BYTE( "epr-13373.ic96", 0x100001, 0x20000, CRC(eca5588b) SHA1(11def0c293868193d457958fe7459fd8c31dbd2b) )
+ ROM_LOAD32_BYTE( "epr-13372.ic100", 0x100002, 0x20000, CRC(0b45a433) SHA1(82fa2b208eaf70b70524681fbc3ec70085e70d83) )
+ ROM_LOAD32_BYTE( "epr-13371.ic104", 0x100003, 0x20000, CRC(b68f4cff) SHA1(166f2a685cbc230c098fdc1646b6e632dd2b09dd) )
+ ROM_LOAD32_BYTE( "epr-13370.ic93", 0x180000, 0x20000, CRC(78276620) SHA1(2c4505c57a1e765f9cfd48fb1637d67d199a2f1d) )
+ ROM_LOAD32_BYTE( "epr-13369.ic97", 0x180001, 0x20000, CRC(8625bf0f) SHA1(0ae70bc0d54e25eecf4a11cf0600225dca35914d) )
+ ROM_LOAD32_BYTE( "epr-13368.ic101", 0x180002, 0x20000, CRC(0f50716c) SHA1(eb4c7f47e11c58fe0d58f67e6dafabc6291eabb8) )
+ ROM_LOAD32_BYTE( "epr-13367.ic105", 0x180003, 0x20000, CRC(4b1bb51f) SHA1(17fd5ac9e18dd6097a015e9d7b6815826f9c53f1) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13388.ic17", 0x00000, 0x10000, CRC(706581e4) SHA1(51c9dbf2bf0d6b8826de24cd33596f5c95136870) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-13391.ic11", 0x00000, 0x20000, CRC(8c30c867) SHA1(0d735291b1311890938f8a1143fae6af9feb2a69) )
+ ROM_LOAD( "epr-13390.ic12", 0x20000, 0x20000, CRC(8c93cd05) SHA1(bb08094abac6c104eddf14f634e9791f03122946) )
+ ROM_LOAD( "epr-13389.ic13", 0x40000, 0x20000, CRC(4e4c758e) SHA1(181750dfcdd6d5b28b063c980c251991163d9474) )
+
+ ROM_REGION( 0x80000, "subpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13409.ic58", 0x00000, 0x20000, CRC(9abb81b6) SHA1(f6308f3ec99ee66677e86f6a915e4dff8557d25f) )
+ ROM_LOAD16_BYTE( "epr-13408.ic63", 0x00001, 0x20000, CRC(8e410e97) SHA1(2021d738064e57d175b59ba053d9ee35ed4516c8) )
+
+ ROM_REGION( 0x2000, "subpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0163.key", 0x0000, 0x2000, CRC(c1d4d207) SHA1(c35b0a49fb6a1e0e9a1c087f0ccd190ad5c2bb2c) )
+
+ ROM_REGION( 0x80000, "subpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13395.ic20", 0x00000, 0x20000,CRC(d6ccfac7) SHA1(9287ab08600163a0d9bd33618c629f99391316bd) )
+ ROM_LOAD16_BYTE( "epr-13394.ic29", 0x00001, 0x20000,CRC(914a55ec) SHA1(84fe1df12478990418b46b6800425e5599e9eff9) )
+ ROM_LOAD16_BYTE( "epr-13393.ic21", 0x40000, 0x20000,CRC(08d023cc) SHA1(d008d57e494f484a1a84896065d53fb9b1d8d60e) )
+ ROM_LOAD16_BYTE( "epr-13392.ic30", 0x40001, 0x20000,CRC(f927cd42) SHA1(67eab328c1fb878fe3d086d0639f5051b135a037) )
+
+ ROM_REGION( 0x30000, "subpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-13383.ic154", 0x00000, 0x10000, CRC(24f897a7) SHA1(68ba17067d90f07bb5a549017be4773b33ae81d0) )
+ ROM_LOAD( "epr-13384.ic153", 0x10000, 0x10000, CRC(fe8238bd) SHA1(601910bd86536e6b08f5308b298c8f01fa60f233) )
+ ROM_LOAD( "epr-13385.ic152", 0x20000, 0x10000, CRC(6df1b995) SHA1(5aab19b87a9ef162c30ccf5974cb795e37dba91f) )
+
+ ROM_REGION32_LE( 0x200000, "subpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-13382.ic90", 0x000000, 0x20000, CRC(01dac209) SHA1(4c6b03308193c472f6cdbcede306f8ce6db0cc4b) )
+ ROM_LOAD32_BYTE( "epr-13381.ic94", 0x000001, 0x20000, CRC(3a50d931) SHA1(9d9cb1793f3b8f562ce0ea49f2afeef099f20859) )
+ ROM_LOAD32_BYTE( "epr-13380.ic98", 0x000002, 0x20000, CRC(ad1024c8) SHA1(86e941424b2e2e00940886e5daed640a78ed7403) )
+ ROM_LOAD32_BYTE( "epr-13379.ic102", 0x000003, 0x20000, CRC(1ac17625) SHA1(7aefd382041dd3f97936ecb8738a3f2c9780c58f) )
+ ROM_LOAD32_BYTE( "epr-13378.ic91", 0x080000, 0x20000, CRC(50c9b867) SHA1(dd9702b369ea8abd50da22ce721b7040428e9d4b) )
+ ROM_LOAD32_BYTE( "epr-13377.ic95", 0x080001, 0x20000, CRC(9b12f5c0) SHA1(2060420611b3354974c49bc80f556f945512570b) )
+ ROM_LOAD32_BYTE( "epr-13376.ic99", 0x080002, 0x20000, CRC(449ac518) SHA1(0438a72e53a7889d39ea7e2530e49a2594d97e90) )
+ ROM_LOAD32_BYTE( "epr-13375.ic103", 0x080003, 0x20000, CRC(5489a9ff) SHA1(c458cb55d957edae340535f54189438296f3ec2f) )
+ ROM_LOAD32_BYTE( "epr-13374.ic92", 0x100000, 0x20000, CRC(6a319e4f) SHA1(d9f92b15f4baa14745048073205add35b7d42d27) )
+ ROM_LOAD32_BYTE( "epr-13373.ic96", 0x100001, 0x20000, CRC(eca5588b) SHA1(11def0c293868193d457958fe7459fd8c31dbd2b) )
+ ROM_LOAD32_BYTE( "epr-13372.ic100", 0x100002, 0x20000, CRC(0b45a433) SHA1(82fa2b208eaf70b70524681fbc3ec70085e70d83) )
+ ROM_LOAD32_BYTE( "epr-13371.ic104", 0x100003, 0x20000, CRC(b68f4cff) SHA1(166f2a685cbc230c098fdc1646b6e632dd2b09dd) )
+ ROM_LOAD32_BYTE( "epr-13370.ic93", 0x180000, 0x20000, CRC(78276620) SHA1(2c4505c57a1e765f9cfd48fb1637d67d199a2f1d) )
+ ROM_LOAD32_BYTE( "epr-13369.ic97", 0x180001, 0x20000, CRC(8625bf0f) SHA1(0ae70bc0d54e25eecf4a11cf0600225dca35914d) )
+ ROM_LOAD32_BYTE( "epr-13368.ic101", 0x180002, 0x20000, CRC(0f50716c) SHA1(eb4c7f47e11c58fe0d58f67e6dafabc6291eabb8) )
+ ROM_LOAD32_BYTE( "epr-13367.ic105", 0x180003, 0x20000, CRC(4b1bb51f) SHA1(17fd5ac9e18dd6097a015e9d7b6815826f9c53f1) )
+
+ ROM_REGION( 0x10000, "subpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "subpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13388.ic17", 0x00000, 0x10000, CRC(706581e4) SHA1(51c9dbf2bf0d6b8826de24cd33596f5c95136870) )
+
+ ROM_REGION( 0x80000, "subpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-13391.ic11", 0x00000, 0x20000, CRC(8c30c867) SHA1(0d735291b1311890938f8a1143fae6af9feb2a69) )
+ ROM_LOAD( "epr-13390.ic12", 0x20000, 0x20000, CRC(8c93cd05) SHA1(bb08094abac6c104eddf14f634e9791f03122946) )
+ ROM_LOAD( "epr-13389.ic13", 0x40000, 0x20000, CRC(4e4c758e) SHA1(181750dfcdd6d5b28b063c980c251991163d9474) )
+ROM_END
+
+
+//*************************************************************************************************************************
+// GP Rider (US), Sega X-board
+// CPU: FD1094 (317-0162)
+// Custom Chip 315-5304 (IC 127)
+// IC BD Number: 834-7626-01 (roms are "MPR") / 834-7626-04 (roms are "EPR")
+//
+ROM_START( gpriderus )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13407.ic58", 0x00000, 0x20000, CRC(03553ebd) SHA1(041a71a2dce2ad56360f500cb11e29a629020160) )
+ ROM_LOAD16_BYTE( "epr-13406.ic63", 0x00001, 0x20000, CRC(122c711f) SHA1(2bcc51347e771a7e7f770e68b24d82497d24aa2e) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0162.key", 0x0000, 0x2000, CRC(8067de53) SHA1(e8cd1dfbad94856c6bd51569557667e72f0a5dd4) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13395.ic20", 0x00000, 0x20000,CRC(d6ccfac7) SHA1(9287ab08600163a0d9bd33618c629f99391316bd) )
+ ROM_LOAD16_BYTE( "epr-13394.ic29", 0x00001, 0x20000,CRC(914a55ec) SHA1(84fe1df12478990418b46b6800425e5599e9eff9) )
+ ROM_LOAD16_BYTE( "epr-13393.ic21", 0x40000, 0x20000,CRC(08d023cc) SHA1(d008d57e494f484a1a84896065d53fb9b1d8d60e) )
+ ROM_LOAD16_BYTE( "epr-13392.ic30", 0x40001, 0x20000,CRC(f927cd42) SHA1(67eab328c1fb878fe3d086d0639f5051b135a037) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-13383.ic154", 0x00000, 0x10000, CRC(24f897a7) SHA1(68ba17067d90f07bb5a549017be4773b33ae81d0) )
+ ROM_LOAD( "epr-13384.ic153", 0x10000, 0x10000, CRC(fe8238bd) SHA1(601910bd86536e6b08f5308b298c8f01fa60f233) )
+ ROM_LOAD( "epr-13385.ic152", 0x20000, 0x10000, CRC(6df1b995) SHA1(5aab19b87a9ef162c30ccf5974cb795e37dba91f) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-13382.ic90", 0x000000, 0x20000, CRC(01dac209) SHA1(4c6b03308193c472f6cdbcede306f8ce6db0cc4b) )
+ ROM_LOAD32_BYTE( "epr-13381.ic94", 0x000001, 0x20000, CRC(3a50d931) SHA1(9d9cb1793f3b8f562ce0ea49f2afeef099f20859) )
+ ROM_LOAD32_BYTE( "epr-13380.ic98", 0x000002, 0x20000, CRC(ad1024c8) SHA1(86e941424b2e2e00940886e5daed640a78ed7403) )
+ ROM_LOAD32_BYTE( "epr-13379.ic102", 0x000003, 0x20000, CRC(1ac17625) SHA1(7aefd382041dd3f97936ecb8738a3f2c9780c58f) )
+ ROM_LOAD32_BYTE( "epr-13378.ic91", 0x080000, 0x20000, CRC(50c9b867) SHA1(dd9702b369ea8abd50da22ce721b7040428e9d4b) )
+ ROM_LOAD32_BYTE( "epr-13377.ic95", 0x080001, 0x20000, CRC(9b12f5c0) SHA1(2060420611b3354974c49bc80f556f945512570b) )
+ ROM_LOAD32_BYTE( "epr-13376.ic99", 0x080002, 0x20000, CRC(449ac518) SHA1(0438a72e53a7889d39ea7e2530e49a2594d97e90) )
+ ROM_LOAD32_BYTE( "epr-13375.ic103", 0x080003, 0x20000, CRC(5489a9ff) SHA1(c458cb55d957edae340535f54189438296f3ec2f) )
+ ROM_LOAD32_BYTE( "epr-13374.ic92", 0x100000, 0x20000, CRC(6a319e4f) SHA1(d9f92b15f4baa14745048073205add35b7d42d27) )
+ ROM_LOAD32_BYTE( "epr-13373.ic96", 0x100001, 0x20000, CRC(eca5588b) SHA1(11def0c293868193d457958fe7459fd8c31dbd2b) )
+ ROM_LOAD32_BYTE( "epr-13372.ic100", 0x100002, 0x20000, CRC(0b45a433) SHA1(82fa2b208eaf70b70524681fbc3ec70085e70d83) )
+ ROM_LOAD32_BYTE( "epr-13371.ic104", 0x100003, 0x20000, CRC(b68f4cff) SHA1(166f2a685cbc230c098fdc1646b6e632dd2b09dd) )
+ ROM_LOAD32_BYTE( "epr-13370.ic93", 0x180000, 0x20000, CRC(78276620) SHA1(2c4505c57a1e765f9cfd48fb1637d67d199a2f1d) )
+ ROM_LOAD32_BYTE( "epr-13369.ic97", 0x180001, 0x20000, CRC(8625bf0f) SHA1(0ae70bc0d54e25eecf4a11cf0600225dca35914d) )
+ ROM_LOAD32_BYTE( "epr-13368.ic101", 0x180002, 0x20000, CRC(0f50716c) SHA1(eb4c7f47e11c58fe0d58f67e6dafabc6291eabb8) )
+ ROM_LOAD32_BYTE( "epr-13367.ic105", 0x180003, 0x20000, CRC(4b1bb51f) SHA1(17fd5ac9e18dd6097a015e9d7b6815826f9c53f1) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13388.ic17", 0x00000, 0x10000, CRC(706581e4) SHA1(51c9dbf2bf0d6b8826de24cd33596f5c95136870) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-13391.ic11", 0x00000, 0x20000, CRC(8c30c867) SHA1(0d735291b1311890938f8a1143fae6af9feb2a69) )
+ ROM_LOAD( "epr-13390.ic12", 0x20000, 0x20000, CRC(8c93cd05) SHA1(bb08094abac6c104eddf14f634e9791f03122946) )
+ ROM_LOAD( "epr-13389.ic13", 0x40000, 0x20000, CRC(4e4c758e) SHA1(181750dfcdd6d5b28b063c980c251991163d9474) )
+ROM_END
+
+// twin setup
+ROM_START( gprideru )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13407.ic58", 0x00000, 0x20000, CRC(03553ebd) SHA1(041a71a2dce2ad56360f500cb11e29a629020160) )
+ ROM_LOAD16_BYTE( "epr-13406.ic63", 0x00001, 0x20000, CRC(122c711f) SHA1(2bcc51347e771a7e7f770e68b24d82497d24aa2e) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0162.key", 0x0000, 0x2000, CRC(8067de53) SHA1(e8cd1dfbad94856c6bd51569557667e72f0a5dd4) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13395.ic20", 0x00000, 0x20000,CRC(d6ccfac7) SHA1(9287ab08600163a0d9bd33618c629f99391316bd) )
+ ROM_LOAD16_BYTE( "epr-13394.ic29", 0x00001, 0x20000,CRC(914a55ec) SHA1(84fe1df12478990418b46b6800425e5599e9eff9) )
+ ROM_LOAD16_BYTE( "epr-13393.ic21", 0x40000, 0x20000,CRC(08d023cc) SHA1(d008d57e494f484a1a84896065d53fb9b1d8d60e) )
+ ROM_LOAD16_BYTE( "epr-13392.ic30", 0x40001, 0x20000,CRC(f927cd42) SHA1(67eab328c1fb878fe3d086d0639f5051b135a037) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-13383.ic154", 0x00000, 0x10000, CRC(24f897a7) SHA1(68ba17067d90f07bb5a549017be4773b33ae81d0) )
+ ROM_LOAD( "epr-13384.ic153", 0x10000, 0x10000, CRC(fe8238bd) SHA1(601910bd86536e6b08f5308b298c8f01fa60f233) )
+ ROM_LOAD( "epr-13385.ic152", 0x20000, 0x10000, CRC(6df1b995) SHA1(5aab19b87a9ef162c30ccf5974cb795e37dba91f) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-13382.ic90", 0x000000, 0x20000, CRC(01dac209) SHA1(4c6b03308193c472f6cdbcede306f8ce6db0cc4b) )
+ ROM_LOAD32_BYTE( "epr-13381.ic94", 0x000001, 0x20000, CRC(3a50d931) SHA1(9d9cb1793f3b8f562ce0ea49f2afeef099f20859) )
+ ROM_LOAD32_BYTE( "epr-13380.ic98", 0x000002, 0x20000, CRC(ad1024c8) SHA1(86e941424b2e2e00940886e5daed640a78ed7403) )
+ ROM_LOAD32_BYTE( "epr-13379.ic102", 0x000003, 0x20000, CRC(1ac17625) SHA1(7aefd382041dd3f97936ecb8738a3f2c9780c58f) )
+ ROM_LOAD32_BYTE( "epr-13378.ic91", 0x080000, 0x20000, CRC(50c9b867) SHA1(dd9702b369ea8abd50da22ce721b7040428e9d4b) )
+ ROM_LOAD32_BYTE( "epr-13377.ic95", 0x080001, 0x20000, CRC(9b12f5c0) SHA1(2060420611b3354974c49bc80f556f945512570b) )
+ ROM_LOAD32_BYTE( "epr-13376.ic99", 0x080002, 0x20000, CRC(449ac518) SHA1(0438a72e53a7889d39ea7e2530e49a2594d97e90) )
+ ROM_LOAD32_BYTE( "epr-13375.ic103", 0x080003, 0x20000, CRC(5489a9ff) SHA1(c458cb55d957edae340535f54189438296f3ec2f) )
+ ROM_LOAD32_BYTE( "epr-13374.ic92", 0x100000, 0x20000, CRC(6a319e4f) SHA1(d9f92b15f4baa14745048073205add35b7d42d27) )
+ ROM_LOAD32_BYTE( "epr-13373.ic96", 0x100001, 0x20000, CRC(eca5588b) SHA1(11def0c293868193d457958fe7459fd8c31dbd2b) )
+ ROM_LOAD32_BYTE( "epr-13372.ic100", 0x100002, 0x20000, CRC(0b45a433) SHA1(82fa2b208eaf70b70524681fbc3ec70085e70d83) )
+ ROM_LOAD32_BYTE( "epr-13371.ic104", 0x100003, 0x20000, CRC(b68f4cff) SHA1(166f2a685cbc230c098fdc1646b6e632dd2b09dd) )
+ ROM_LOAD32_BYTE( "epr-13370.ic93", 0x180000, 0x20000, CRC(78276620) SHA1(2c4505c57a1e765f9cfd48fb1637d67d199a2f1d) )
+ ROM_LOAD32_BYTE( "epr-13369.ic97", 0x180001, 0x20000, CRC(8625bf0f) SHA1(0ae70bc0d54e25eecf4a11cf0600225dca35914d) )
+ ROM_LOAD32_BYTE( "epr-13368.ic101", 0x180002, 0x20000, CRC(0f50716c) SHA1(eb4c7f47e11c58fe0d58f67e6dafabc6291eabb8) )
+ ROM_LOAD32_BYTE( "epr-13367.ic105", 0x180003, 0x20000, CRC(4b1bb51f) SHA1(17fd5ac9e18dd6097a015e9d7b6815826f9c53f1) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13388.ic17", 0x00000, 0x10000, CRC(706581e4) SHA1(51c9dbf2bf0d6b8826de24cd33596f5c95136870) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-13391.ic11", 0x00000, 0x20000, CRC(8c30c867) SHA1(0d735291b1311890938f8a1143fae6af9feb2a69) )
+ ROM_LOAD( "epr-13390.ic12", 0x20000, 0x20000, CRC(8c93cd05) SHA1(bb08094abac6c104eddf14f634e9791f03122946) )
+ ROM_LOAD( "epr-13389.ic13", 0x40000, 0x20000, CRC(4e4c758e) SHA1(181750dfcdd6d5b28b063c980c251991163d9474) )
+
+ ROM_REGION( 0x80000, "subpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13407.ic58", 0x00000, 0x20000, CRC(03553ebd) SHA1(041a71a2dce2ad56360f500cb11e29a629020160) )
+ ROM_LOAD16_BYTE( "epr-13406.ic63", 0x00001, 0x20000, CRC(122c711f) SHA1(2bcc51347e771a7e7f770e68b24d82497d24aa2e) )
+
+ ROM_REGION( 0x2000, "subpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0162.key", 0x0000, 0x2000, CRC(8067de53) SHA1(e8cd1dfbad94856c6bd51569557667e72f0a5dd4) )
+
+ ROM_REGION( 0x80000, "subpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13395.ic20", 0x00000, 0x20000,CRC(d6ccfac7) SHA1(9287ab08600163a0d9bd33618c629f99391316bd) )
+ ROM_LOAD16_BYTE( "epr-13394.ic29", 0x00001, 0x20000,CRC(914a55ec) SHA1(84fe1df12478990418b46b6800425e5599e9eff9) )
+ ROM_LOAD16_BYTE( "epr-13393.ic21", 0x40000, 0x20000,CRC(08d023cc) SHA1(d008d57e494f484a1a84896065d53fb9b1d8d60e) )
+ ROM_LOAD16_BYTE( "epr-13392.ic30", 0x40001, 0x20000,CRC(f927cd42) SHA1(67eab328c1fb878fe3d086d0639f5051b135a037) )
+
+ ROM_REGION( 0x30000, "subpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-13383.ic154", 0x00000, 0x10000, CRC(24f897a7) SHA1(68ba17067d90f07bb5a549017be4773b33ae81d0) )
+ ROM_LOAD( "epr-13384.ic153", 0x10000, 0x10000, CRC(fe8238bd) SHA1(601910bd86536e6b08f5308b298c8f01fa60f233) )
+ ROM_LOAD( "epr-13385.ic152", 0x20000, 0x10000, CRC(6df1b995) SHA1(5aab19b87a9ef162c30ccf5974cb795e37dba91f) )
+
+ ROM_REGION32_LE( 0x200000, "subpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-13382.ic90", 0x000000, 0x20000, CRC(01dac209) SHA1(4c6b03308193c472f6cdbcede306f8ce6db0cc4b) )
+ ROM_LOAD32_BYTE( "epr-13381.ic94", 0x000001, 0x20000, CRC(3a50d931) SHA1(9d9cb1793f3b8f562ce0ea49f2afeef099f20859) )
+ ROM_LOAD32_BYTE( "epr-13380.ic98", 0x000002, 0x20000, CRC(ad1024c8) SHA1(86e941424b2e2e00940886e5daed640a78ed7403) )
+ ROM_LOAD32_BYTE( "epr-13379.ic102", 0x000003, 0x20000, CRC(1ac17625) SHA1(7aefd382041dd3f97936ecb8738a3f2c9780c58f) )
+ ROM_LOAD32_BYTE( "epr-13378.ic91", 0x080000, 0x20000, CRC(50c9b867) SHA1(dd9702b369ea8abd50da22ce721b7040428e9d4b) )
+ ROM_LOAD32_BYTE( "epr-13377.ic95", 0x080001, 0x20000, CRC(9b12f5c0) SHA1(2060420611b3354974c49bc80f556f945512570b) )
+ ROM_LOAD32_BYTE( "epr-13376.ic99", 0x080002, 0x20000, CRC(449ac518) SHA1(0438a72e53a7889d39ea7e2530e49a2594d97e90) )
+ ROM_LOAD32_BYTE( "epr-13375.ic103", 0x080003, 0x20000, CRC(5489a9ff) SHA1(c458cb55d957edae340535f54189438296f3ec2f) )
+ ROM_LOAD32_BYTE( "epr-13374.ic92", 0x100000, 0x20000, CRC(6a319e4f) SHA1(d9f92b15f4baa14745048073205add35b7d42d27) )
+ ROM_LOAD32_BYTE( "epr-13373.ic96", 0x100001, 0x20000, CRC(eca5588b) SHA1(11def0c293868193d457958fe7459fd8c31dbd2b) )
+ ROM_LOAD32_BYTE( "epr-13372.ic100", 0x100002, 0x20000, CRC(0b45a433) SHA1(82fa2b208eaf70b70524681fbc3ec70085e70d83) )
+ ROM_LOAD32_BYTE( "epr-13371.ic104", 0x100003, 0x20000, CRC(b68f4cff) SHA1(166f2a685cbc230c098fdc1646b6e632dd2b09dd) )
+ ROM_LOAD32_BYTE( "epr-13370.ic93", 0x180000, 0x20000, CRC(78276620) SHA1(2c4505c57a1e765f9cfd48fb1637d67d199a2f1d) )
+ ROM_LOAD32_BYTE( "epr-13369.ic97", 0x180001, 0x20000, CRC(8625bf0f) SHA1(0ae70bc0d54e25eecf4a11cf0600225dca35914d) )
+ ROM_LOAD32_BYTE( "epr-13368.ic101", 0x180002, 0x20000, CRC(0f50716c) SHA1(eb4c7f47e11c58fe0d58f67e6dafabc6291eabb8) )
+ ROM_LOAD32_BYTE( "epr-13367.ic105", 0x180003, 0x20000, CRC(4b1bb51f) SHA1(17fd5ac9e18dd6097a015e9d7b6815826f9c53f1) )
+
+ ROM_REGION( 0x10000, "subpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "subpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13388.ic17", 0x00000, 0x10000, CRC(706581e4) SHA1(51c9dbf2bf0d6b8826de24cd33596f5c95136870) )
+
+ ROM_REGION( 0x80000, "subpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-13391.ic11", 0x00000, 0x20000, CRC(8c30c867) SHA1(0d735291b1311890938f8a1143fae6af9feb2a69) )
+ ROM_LOAD( "epr-13390.ic12", 0x20000, 0x20000, CRC(8c93cd05) SHA1(bb08094abac6c104eddf14f634e9791f03122946) )
+ ROM_LOAD( "epr-13389.ic13", 0x40000, 0x20000, CRC(4e4c758e) SHA1(181750dfcdd6d5b28b063c980c251991163d9474) )
+ROM_END
+
+//*************************************************************************************************************************
+// GP Rider (Japan), Sega X-board
+// CPU: FD1094 (317-0161)
+// Custom Chip 315-5304 (IC 127)
+// IC BD Number: 834-7626-01 (roms are "MPR") / 834-7626-04 (roms are "EPR")
+//
+ROM_START( gpriderjs )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13387.ic58", 0x00000, 0x20000, CRC(a1e8b2c5) SHA1(22b70a9074263af808bb9dffee29cbcff7e304e3) )
+ ROM_LOAD16_BYTE( "epr-13386.ic63", 0x00001, 0x20000, CRC(d8be9e66) SHA1(d81c03b08fd6b971554b94e0adac131a1dcf3248) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0161.key", 0x0000, 0x2000, CRC(e38ddc16) SHA1(d1f7f261320cbc605b4f7e5a9c28f49af5471d87) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13395.ic20", 0x00000, 0x20000,CRC(d6ccfac7) SHA1(9287ab08600163a0d9bd33618c629f99391316bd) )
+ ROM_LOAD16_BYTE( "epr-13394.ic29", 0x00001, 0x20000,CRC(914a55ec) SHA1(84fe1df12478990418b46b6800425e5599e9eff9) )
+ ROM_LOAD16_BYTE( "epr-13393.ic21", 0x40000, 0x20000,CRC(08d023cc) SHA1(d008d57e494f484a1a84896065d53fb9b1d8d60e) )
+ ROM_LOAD16_BYTE( "epr-13392.ic30", 0x40001, 0x20000,CRC(f927cd42) SHA1(67eab328c1fb878fe3d086d0639f5051b135a037) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-13383.ic154", 0x00000, 0x10000, CRC(24f897a7) SHA1(68ba17067d90f07bb5a549017be4773b33ae81d0) )
+ ROM_LOAD( "epr-13384.ic153", 0x10000, 0x10000, CRC(fe8238bd) SHA1(601910bd86536e6b08f5308b298c8f01fa60f233) )
+ ROM_LOAD( "epr-13385.ic152", 0x20000, 0x10000, CRC(6df1b995) SHA1(5aab19b87a9ef162c30ccf5974cb795e37dba91f) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-13382.ic90", 0x000000, 0x20000, CRC(01dac209) SHA1(4c6b03308193c472f6cdbcede306f8ce6db0cc4b) )
+ ROM_LOAD32_BYTE( "epr-13381.ic94", 0x000001, 0x20000, CRC(3a50d931) SHA1(9d9cb1793f3b8f562ce0ea49f2afeef099f20859) )
+ ROM_LOAD32_BYTE( "epr-13380.ic98", 0x000002, 0x20000, CRC(ad1024c8) SHA1(86e941424b2e2e00940886e5daed640a78ed7403) )
+ ROM_LOAD32_BYTE( "epr-13379.ic102", 0x000003, 0x20000, CRC(1ac17625) SHA1(7aefd382041dd3f97936ecb8738a3f2c9780c58f) )
+ ROM_LOAD32_BYTE( "epr-13378.ic91", 0x080000, 0x20000, CRC(50c9b867) SHA1(dd9702b369ea8abd50da22ce721b7040428e9d4b) )
+ ROM_LOAD32_BYTE( "epr-13377.ic95", 0x080001, 0x20000, CRC(9b12f5c0) SHA1(2060420611b3354974c49bc80f556f945512570b) )
+ ROM_LOAD32_BYTE( "epr-13376.ic99", 0x080002, 0x20000, CRC(449ac518) SHA1(0438a72e53a7889d39ea7e2530e49a2594d97e90) )
+ ROM_LOAD32_BYTE( "epr-13375.ic103", 0x080003, 0x20000, CRC(5489a9ff) SHA1(c458cb55d957edae340535f54189438296f3ec2f) )
+ ROM_LOAD32_BYTE( "epr-13374.ic92", 0x100000, 0x20000, CRC(6a319e4f) SHA1(d9f92b15f4baa14745048073205add35b7d42d27) )
+ ROM_LOAD32_BYTE( "epr-13373.ic96", 0x100001, 0x20000, CRC(eca5588b) SHA1(11def0c293868193d457958fe7459fd8c31dbd2b) )
+ ROM_LOAD32_BYTE( "epr-13372.ic100", 0x100002, 0x20000, CRC(0b45a433) SHA1(82fa2b208eaf70b70524681fbc3ec70085e70d83) )
+ ROM_LOAD32_BYTE( "epr-13371.ic104", 0x100003, 0x20000, CRC(b68f4cff) SHA1(166f2a685cbc230c098fdc1646b6e632dd2b09dd) )
+ ROM_LOAD32_BYTE( "epr-13370.ic93", 0x180000, 0x20000, CRC(78276620) SHA1(2c4505c57a1e765f9cfd48fb1637d67d199a2f1d) )
+ ROM_LOAD32_BYTE( "epr-13369.ic97", 0x180001, 0x20000, CRC(8625bf0f) SHA1(0ae70bc0d54e25eecf4a11cf0600225dca35914d) )
+ ROM_LOAD32_BYTE( "epr-13368.ic101", 0x180002, 0x20000, CRC(0f50716c) SHA1(eb4c7f47e11c58fe0d58f67e6dafabc6291eabb8) )
+ ROM_LOAD32_BYTE( "epr-13367.ic105", 0x180003, 0x20000, CRC(4b1bb51f) SHA1(17fd5ac9e18dd6097a015e9d7b6815826f9c53f1) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13388.ic17", 0x00000, 0x10000, CRC(706581e4) SHA1(51c9dbf2bf0d6b8826de24cd33596f5c95136870) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-13391.ic11", 0x00000, 0x20000, CRC(8c30c867) SHA1(0d735291b1311890938f8a1143fae6af9feb2a69) )
+ ROM_LOAD( "epr-13390.ic12", 0x20000, 0x20000, CRC(8c93cd05) SHA1(bb08094abac6c104eddf14f634e9791f03122946) )
+ ROM_LOAD( "epr-13389.ic13", 0x40000, 0x20000, CRC(4e4c758e) SHA1(181750dfcdd6d5b28b063c980c251991163d9474) )
+ROM_END
+
+// twin setup
+ROM_START( gpriderj )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13387.ic58", 0x00000, 0x20000, CRC(a1e8b2c5) SHA1(22b70a9074263af808bb9dffee29cbcff7e304e3) )
+ ROM_LOAD16_BYTE( "epr-13386.ic63", 0x00001, 0x20000, CRC(d8be9e66) SHA1(d81c03b08fd6b971554b94e0adac131a1dcf3248) )
+
+ ROM_REGION( 0x2000, "mainpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0161.key", 0x0000, 0x2000, CRC(e38ddc16) SHA1(d1f7f261320cbc605b4f7e5a9c28f49af5471d87) )
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13395.ic20", 0x00000, 0x20000,CRC(d6ccfac7) SHA1(9287ab08600163a0d9bd33618c629f99391316bd) )
+ ROM_LOAD16_BYTE( "epr-13394.ic29", 0x00001, 0x20000,CRC(914a55ec) SHA1(84fe1df12478990418b46b6800425e5599e9eff9) )
+ ROM_LOAD16_BYTE( "epr-13393.ic21", 0x40000, 0x20000,CRC(08d023cc) SHA1(d008d57e494f484a1a84896065d53fb9b1d8d60e) )
+ ROM_LOAD16_BYTE( "epr-13392.ic30", 0x40001, 0x20000,CRC(f927cd42) SHA1(67eab328c1fb878fe3d086d0639f5051b135a037) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-13383.ic154", 0x00000, 0x10000, CRC(24f897a7) SHA1(68ba17067d90f07bb5a549017be4773b33ae81d0) )
+ ROM_LOAD( "epr-13384.ic153", 0x10000, 0x10000, CRC(fe8238bd) SHA1(601910bd86536e6b08f5308b298c8f01fa60f233) )
+ ROM_LOAD( "epr-13385.ic152", 0x20000, 0x10000, CRC(6df1b995) SHA1(5aab19b87a9ef162c30ccf5974cb795e37dba91f) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-13382.ic90", 0x000000, 0x20000, CRC(01dac209) SHA1(4c6b03308193c472f6cdbcede306f8ce6db0cc4b) )
+ ROM_LOAD32_BYTE( "epr-13381.ic94", 0x000001, 0x20000, CRC(3a50d931) SHA1(9d9cb1793f3b8f562ce0ea49f2afeef099f20859) )
+ ROM_LOAD32_BYTE( "epr-13380.ic98", 0x000002, 0x20000, CRC(ad1024c8) SHA1(86e941424b2e2e00940886e5daed640a78ed7403) )
+ ROM_LOAD32_BYTE( "epr-13379.ic102", 0x000003, 0x20000, CRC(1ac17625) SHA1(7aefd382041dd3f97936ecb8738a3f2c9780c58f) )
+ ROM_LOAD32_BYTE( "epr-13378.ic91", 0x080000, 0x20000, CRC(50c9b867) SHA1(dd9702b369ea8abd50da22ce721b7040428e9d4b) )
+ ROM_LOAD32_BYTE( "epr-13377.ic95", 0x080001, 0x20000, CRC(9b12f5c0) SHA1(2060420611b3354974c49bc80f556f945512570b) )
+ ROM_LOAD32_BYTE( "epr-13376.ic99", 0x080002, 0x20000, CRC(449ac518) SHA1(0438a72e53a7889d39ea7e2530e49a2594d97e90) )
+ ROM_LOAD32_BYTE( "epr-13375.ic103", 0x080003, 0x20000, CRC(5489a9ff) SHA1(c458cb55d957edae340535f54189438296f3ec2f) )
+ ROM_LOAD32_BYTE( "epr-13374.ic92", 0x100000, 0x20000, CRC(6a319e4f) SHA1(d9f92b15f4baa14745048073205add35b7d42d27) )
+ ROM_LOAD32_BYTE( "epr-13373.ic96", 0x100001, 0x20000, CRC(eca5588b) SHA1(11def0c293868193d457958fe7459fd8c31dbd2b) )
+ ROM_LOAD32_BYTE( "epr-13372.ic100", 0x100002, 0x20000, CRC(0b45a433) SHA1(82fa2b208eaf70b70524681fbc3ec70085e70d83) )
+ ROM_LOAD32_BYTE( "epr-13371.ic104", 0x100003, 0x20000, CRC(b68f4cff) SHA1(166f2a685cbc230c098fdc1646b6e632dd2b09dd) )
+ ROM_LOAD32_BYTE( "epr-13370.ic93", 0x180000, 0x20000, CRC(78276620) SHA1(2c4505c57a1e765f9cfd48fb1637d67d199a2f1d) )
+ ROM_LOAD32_BYTE( "epr-13369.ic97", 0x180001, 0x20000, CRC(8625bf0f) SHA1(0ae70bc0d54e25eecf4a11cf0600225dca35914d) )
+ ROM_LOAD32_BYTE( "epr-13368.ic101", 0x180002, 0x20000, CRC(0f50716c) SHA1(eb4c7f47e11c58fe0d58f67e6dafabc6291eabb8) )
+ ROM_LOAD32_BYTE( "epr-13367.ic105", 0x180003, 0x20000, CRC(4b1bb51f) SHA1(17fd5ac9e18dd6097a015e9d7b6815826f9c53f1) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13388.ic17", 0x00000, 0x10000, CRC(706581e4) SHA1(51c9dbf2bf0d6b8826de24cd33596f5c95136870) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-13391.ic11", 0x00000, 0x20000, CRC(8c30c867) SHA1(0d735291b1311890938f8a1143fae6af9feb2a69) )
+ ROM_LOAD( "epr-13390.ic12", 0x20000, 0x20000, CRC(8c93cd05) SHA1(bb08094abac6c104eddf14f634e9791f03122946) )
+ ROM_LOAD( "epr-13389.ic13", 0x40000, 0x20000, CRC(4e4c758e) SHA1(181750dfcdd6d5b28b063c980c251991163d9474) )
+
+ ROM_REGION( 0x80000, "subpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13387.ic58", 0x00000, 0x20000, CRC(a1e8b2c5) SHA1(22b70a9074263af808bb9dffee29cbcff7e304e3) )
+ ROM_LOAD16_BYTE( "epr-13386.ic63", 0x00001, 0x20000, CRC(d8be9e66) SHA1(d81c03b08fd6b971554b94e0adac131a1dcf3248) )
+
+ ROM_REGION( 0x2000, "subpcb:maincpu:key", 0 ) // decryption key
+ ROM_LOAD( "317-0161.key", 0x0000, 0x2000, CRC(e38ddc16) SHA1(d1f7f261320cbc605b4f7e5a9c28f49af5471d87) )
+
+ ROM_REGION( 0x80000, "subpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13395.ic20", 0x00000, 0x20000,CRC(d6ccfac7) SHA1(9287ab08600163a0d9bd33618c629f99391316bd) )
+ ROM_LOAD16_BYTE( "epr-13394.ic29", 0x00001, 0x20000,CRC(914a55ec) SHA1(84fe1df12478990418b46b6800425e5599e9eff9) )
+ ROM_LOAD16_BYTE( "epr-13393.ic21", 0x40000, 0x20000,CRC(08d023cc) SHA1(d008d57e494f484a1a84896065d53fb9b1d8d60e) )
+ ROM_LOAD16_BYTE( "epr-13392.ic30", 0x40001, 0x20000,CRC(f927cd42) SHA1(67eab328c1fb878fe3d086d0639f5051b135a037) )
+
+ ROM_REGION( 0x30000, "subpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-13383.ic154", 0x00000, 0x10000, CRC(24f897a7) SHA1(68ba17067d90f07bb5a549017be4773b33ae81d0) )
+ ROM_LOAD( "epr-13384.ic153", 0x10000, 0x10000, CRC(fe8238bd) SHA1(601910bd86536e6b08f5308b298c8f01fa60f233) )
+ ROM_LOAD( "epr-13385.ic152", 0x20000, 0x10000, CRC(6df1b995) SHA1(5aab19b87a9ef162c30ccf5974cb795e37dba91f) )
+
+ ROM_REGION32_LE( 0x200000, "subpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-13382.ic90", 0x000000, 0x20000, CRC(01dac209) SHA1(4c6b03308193c472f6cdbcede306f8ce6db0cc4b) )
+ ROM_LOAD32_BYTE( "epr-13381.ic94", 0x000001, 0x20000, CRC(3a50d931) SHA1(9d9cb1793f3b8f562ce0ea49f2afeef099f20859) )
+ ROM_LOAD32_BYTE( "epr-13380.ic98", 0x000002, 0x20000, CRC(ad1024c8) SHA1(86e941424b2e2e00940886e5daed640a78ed7403) )
+ ROM_LOAD32_BYTE( "epr-13379.ic102", 0x000003, 0x20000, CRC(1ac17625) SHA1(7aefd382041dd3f97936ecb8738a3f2c9780c58f) )
+ ROM_LOAD32_BYTE( "epr-13378.ic91", 0x080000, 0x20000, CRC(50c9b867) SHA1(dd9702b369ea8abd50da22ce721b7040428e9d4b) )
+ ROM_LOAD32_BYTE( "epr-13377.ic95", 0x080001, 0x20000, CRC(9b12f5c0) SHA1(2060420611b3354974c49bc80f556f945512570b) )
+ ROM_LOAD32_BYTE( "epr-13376.ic99", 0x080002, 0x20000, CRC(449ac518) SHA1(0438a72e53a7889d39ea7e2530e49a2594d97e90) )
+ ROM_LOAD32_BYTE( "epr-13375.ic103", 0x080003, 0x20000, CRC(5489a9ff) SHA1(c458cb55d957edae340535f54189438296f3ec2f) )
+ ROM_LOAD32_BYTE( "epr-13374.ic92", 0x100000, 0x20000, CRC(6a319e4f) SHA1(d9f92b15f4baa14745048073205add35b7d42d27) )
+ ROM_LOAD32_BYTE( "epr-13373.ic96", 0x100001, 0x20000, CRC(eca5588b) SHA1(11def0c293868193d457958fe7459fd8c31dbd2b) )
+ ROM_LOAD32_BYTE( "epr-13372.ic100", 0x100002, 0x20000, CRC(0b45a433) SHA1(82fa2b208eaf70b70524681fbc3ec70085e70d83) )
+ ROM_LOAD32_BYTE( "epr-13371.ic104", 0x100003, 0x20000, CRC(b68f4cff) SHA1(166f2a685cbc230c098fdc1646b6e632dd2b09dd) )
+ ROM_LOAD32_BYTE( "epr-13370.ic93", 0x180000, 0x20000, CRC(78276620) SHA1(2c4505c57a1e765f9cfd48fb1637d67d199a2f1d) )
+ ROM_LOAD32_BYTE( "epr-13369.ic97", 0x180001, 0x20000, CRC(8625bf0f) SHA1(0ae70bc0d54e25eecf4a11cf0600225dca35914d) )
+ ROM_LOAD32_BYTE( "epr-13368.ic101", 0x180002, 0x20000, CRC(0f50716c) SHA1(eb4c7f47e11c58fe0d58f67e6dafabc6291eabb8) )
+ ROM_LOAD32_BYTE( "epr-13367.ic105", 0x180003, 0x20000, CRC(4b1bb51f) SHA1(17fd5ac9e18dd6097a015e9d7b6815826f9c53f1) )
+
+ ROM_REGION( 0x10000, "subpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "subpcb:soundcpu", 0 ) // sound CPU
+ ROM_LOAD( "epr-13388.ic17", 0x00000, 0x10000, CRC(706581e4) SHA1(51c9dbf2bf0d6b8826de24cd33596f5c95136870) )
+
+ ROM_REGION( 0x80000, "subpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ ROM_LOAD( "epr-13391.ic11", 0x00000, 0x20000, CRC(8c30c867) SHA1(0d735291b1311890938f8a1143fae6af9feb2a69) )
+ ROM_LOAD( "epr-13390.ic12", 0x20000, 0x20000, CRC(8c93cd05) SHA1(bb08094abac6c104eddf14f634e9791f03122946) )
+ ROM_LOAD( "epr-13389.ic13", 0x40000, 0x20000, CRC(4e4c758e) SHA1(181750dfcdd6d5b28b063c980c251991163d9474) )
+ROM_END
+
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+//*************************************************************************************************************************
+// Royal Ascot - should be X-Board, or closely related, although it's a main display / terminal setup,
+// and we only have the ROMs for one of those parts..
+//
+ROM_START( rascot )
+ ROM_REGION( 0x80000, "mainpcb:maincpu", 0 ) // 68000 code
+ ROM_LOAD16_BYTE( "epr-13965a.ic58", 0x00000, 0x20000, CRC(7eacdfb3) SHA1(fad23352d9c5e266ad9f7fe3ccbd29b5b912b90b) )
+ ROM_LOAD16_BYTE( "epr-13694a.ic63", 0x00001, 0x20000, CRC(15b86498) SHA1(ccb57063ca53347b5f771b0d7ceaeb9cd50d246a) ) // 13964a?
+
+ ROM_REGION( 0x80000, "mainpcb:subcpu", 0 ) // 2nd 68000 code
+ ROM_LOAD16_BYTE( "epr-13967.ic20", 0x00000, 0x20000, CRC(3b92e2b8) SHA1(5d456d7d6fa540709facda1fd8813707ebfd99d8) )
+ ROM_LOAD16_BYTE( "epr-13966.ic29", 0x00001, 0x20000, CRC(eaa644e1) SHA1(b9cc171523995f5120ea7b9748af2f8de697b933) )
+
+ ROM_REGION( 0x30000, "mainpcb:gfx1", 0 ) // tiles
+ ROM_LOAD( "epr-13961", 0x00000, 0x10000, CRC(68038629) SHA1(fbe8605840331096c5156d695772e5f36b2e131a) )
+ ROM_LOAD( "epr-13962", 0x10000, 0x10000, CRC(7d7605bc) SHA1(20d3a7116807db7c831e285233d8c67317980e4a) )
+ ROM_LOAD( "epr-13963", 0x20000, 0x10000, CRC(f3376b65) SHA1(36b9292518a112409d03b97ea048b7ab22734841) )
+
+ ROM_REGION32_LE( 0x200000, "mainpcb:sprites", 0 ) // sprites
+ ROM_LOAD32_BYTE( "epr-13960", 0x000000, 0x20000, CRC(b974128d) SHA1(14450615b3a10b1de6d098a282f80f80c98c34b8) )
+ ROM_LOAD32_BYTE( "epr-13959", 0x000001, 0x20000, CRC(db245b22) SHA1(301b7caea7a3b42ab1ab21894ad61b8b14ef1e7c) )
+ ROM_LOAD32_BYTE( "epr-13958", 0x000002, 0x20000, CRC(7803a027) SHA1(ff659da334e4440a6de9be43dde9dfa21dae5f14) )
+ ROM_LOAD32_BYTE( "epr-13957", 0x000003, 0x20000, CRC(6d50fb54) SHA1(d21462c30a5555980b964930ddef4dc1963e1d8e) )
+
+ ROM_REGION( 0x10000, "mainpcb:gfx3", ROMREGION_ERASE00 ) // road gfx
+ // none??
+
+ ROM_REGION( 0x10000, "mainpcb:soundcpu", 0 ) // sound CPU
+ // is this really a sound rom, or a terminal / link rom? accesses unexpected addresses
+ ROM_LOAD( "epr-14221a", 0x00000, 0x10000, CRC(0d429ac4) SHA1(9cd4c7e858874f372eb3e409ba37964f1ebf07d5) )
+
+ ROM_REGION( 0x80000, "mainpcb:pcm", ROMREGION_ERASEFF ) // Sega PCM sound data
+ // none??
+ROM_END
+
+
+
+//**************************************************************************
+// CONFIGURATION
+//**************************************************************************
+
+//-------------------------------------------------
+// init_* - game-specific initialization
+//-------------------------------------------------
+
+void segaxbd_state::install_aburner2(void)
+{
+ m_road_priority = 0;
+ m_iochip_custom_io_r[0][0] = ioread_delegate(FUNC(segaxbd_state::aburner2_iochip0_motor_r), this);
+ m_iochip_custom_io_w[0][1] = iowrite_delegate(FUNC(segaxbd_state::aburner2_iochip0_motor_w), this);
+}
+
+DRIVER_INIT_MEMBER(segaxbd_new_state,aburner2)
+{
+ m_mainpcb->install_aburner2();
+}
+
+void segaxbd_state::install_lastsurv(void)
+{
+ m_iochip_custom_io_r[1][1] = ioread_delegate(FUNC(segaxbd_state::lastsurv_iochip1_port_r), this);
+ m_iochip_custom_io_w[0][3] = iowrite_delegate(FUNC(segaxbd_state::lastsurv_iochip0_muxer_w), this);
+}
+
+DRIVER_INIT_MEMBER(segaxbd_new_state,lastsurv)
+{
+ m_mainpcb->install_lastsurv();
+}
+
+void segaxbd_state::install_loffire(void)
+{
+ m_adc_reverse[1] = m_adc_reverse[3] = true;
+
+ // install sync hack on core shared memory
+ m_loffire_sync = m_maincpu->space(AS_PROGRAM).install_write_handler(0x29c000, 0x29c011, write16_delegate(FUNC(segaxbd_state::loffire_sync0_w), this));
+}
+
+
+DRIVER_INIT_MEMBER(segaxbd_new_state,loffire)
+{
+ m_mainpcb->install_loffire();
+}
+
+void segaxbd_state::install_smgp(void)
+{
+ m_iochip_custom_io_r[0][0] = ioread_delegate(FUNC(segaxbd_state::smgp_iochip0_motor_r), this);
+ m_iochip_custom_io_w[0][1] = iowrite_delegate(FUNC(segaxbd_state::smgp_iochip0_motor_w), this);
+
+ // map /EXCS space
+ m_maincpu->space(AS_PROGRAM).install_readwrite_handler(0x2f0000, 0x2f3fff, read16_delegate(FUNC(segaxbd_state::smgp_excs_r), this), write16_delegate(FUNC(segaxbd_state::smgp_excs_w), this));
+}
+
+DRIVER_INIT_MEMBER(segaxbd_new_state,smgp)
+{
+ m_mainpcb->install_smgp();
+}
+
+DRIVER_INIT_MEMBER(segaxbd_new_state,rascot)
+{
+ // patch out bootup link test
+ UINT16 *rom = reinterpret_cast<UINT16 *>(memregion("mainpcb:subcpu")->base());
+ rom[0xb78/2] = 0x601e; // subrom checksum test
+ rom[0x57e/2] = 0x4e71;
+ rom[0x5d0/2] = 0x6008;
+ rom[0x606/2] = 0x4e71;
+
+ // map /EXCS space
+ m_mainpcb->m_maincpu->space(AS_PROGRAM).install_readwrite_handler(0x0f0000, 0x0f3fff, read16_delegate(FUNC(segaxbd_state::rascot_excs_r), (segaxbd_state*)m_mainpcb), write16_delegate(FUNC(segaxbd_state::rascot_excs_w), (segaxbd_state*)m_mainpcb));
+}
+
+void segaxbd_state::install_gprider(void)
+{
+ m_gprider_hack = true;
+
+}
+
+DRIVER_INIT_MEMBER(segaxbd_new_state,gprider)
+{
+ m_mainpcb->install_gprider();
+}
+
+
+DRIVER_INIT_MEMBER(segaxbd_new_state_double,gprider_double)
+{
+ m_mainpcb->install_gprider();
+ m_subpcb->install_gprider();
+
+ m_mainpcb->m_maincpu->space(AS_PROGRAM).install_readwrite_handler(0x2F0000, 0x2F003f, read16_delegate(FUNC(segaxbd_new_state_double::shareram1_r), this), write16_delegate(FUNC(segaxbd_new_state_double::shareram1_w), this));
+ m_subpcb->m_maincpu->space(AS_PROGRAM).install_readwrite_handler(0x2F0000, 0x2F003f, read16_delegate(FUNC(segaxbd_new_state_double::shareram2_r), this), write16_delegate(FUNC(segaxbd_new_state_double::shareram2_w), this));
+}
+
+
+//**************************************************************************
+// GAME DRIVERS
+//**************************************************************************
+
+// YEAR, NAME, PARENT, MACHINE, INPUT, INIT, MONITOR,COMPANY,FULLNAME,FLAGS
+GAME( 1987, aburner2, 0, sega_xboard, aburner2, segaxbd_new_state, aburner2, ROT0, "Sega", "After Burner II", 0 )
+GAME( 1987, aburner2g,aburner2, sega_xboard, aburner2, segaxbd_new_state, aburner2, ROT0, "Sega", "After Burner II (German)", 0 )
+
+GAME( 1987, aburner, aburner2, sega_xboard, aburner, segaxbd_new_state, aburner2, ROT0, "Sega", "After Burner", 0 )
+
+GAME( 1987, thndrbld, 0, sega_xboard_fd1094, thndrbld, driver_device, 0, ROT0, "Sega", "Thunder Blade (upright) (FD1094 317-0056)", 0 )
+GAME( 1987, thndrbld1,thndrbld, sega_xboard, thndrbd1, driver_device, 0, ROT0, "Sega", "Thunder Blade (deluxe/standing) (unprotected)", 0 )
+
+GAME( 1989, lastsurv, 0, sega_lastsurv_fd1094,lastsurv, segaxbd_new_state, lastsurv, ROT0, "Sega", "Last Survivor (Japan) (FD1094 317-0083)", 0 )
+
+GAME( 1989, loffire, 0, sega_xboard_fd1094, loffire, segaxbd_new_state, loffire, ROT0, "Sega", "Line of Fire / Bakudan Yarou (World) (FD1094 317-0136)", 0 )
+GAME( 1989, loffireu, loffire, sega_xboard_fd1094, loffire, segaxbd_new_state, loffire, ROT0, "Sega", "Line of Fire / Bakudan Yarou (US) (FD1094 317-0135)", 0 )
+GAME( 1989, loffirej, loffire, sega_xboard_fd1094, loffire, segaxbd_new_state, loffire, ROT0, "Sega", "Line of Fire / Bakudan Yarou (Japan) (FD1094 317-0134)", 0 )
+
+GAME( 1989, rachero, 0, sega_xboard_fd1094, rachero, driver_device, 0, ROT0, "Sega", "Racing Hero (FD1094 317-0144)", 0 )
+
+GAME( 1989, smgp, 0, sega_smgp_fd1094, smgp, segaxbd_new_state, smgp, ROT0, "Sega", "Super Monaco GP (World, Rev B) (FD1094 317-0126a)", 0 )
+GAME( 1989, smgp6, smgp, sega_smgp_fd1094, smgp, segaxbd_new_state, smgp, ROT0, "Sega", "Super Monaco GP (World, Rev A) (FD1094 317-0126a)", 0 )
+GAME( 1989, smgp5, smgp, sega_smgp_fd1094, smgp, segaxbd_new_state, smgp, ROT0, "Sega", "Super Monaco GP (World) (FD1094 317-0126)", 0 )
+GAME( 1989, smgpu, smgp, sega_smgp_fd1094, smgp, segaxbd_new_state, smgp, ROT0, "Sega", "Super Monaco GP (US, Rev C) (FD1094 317-0125a)", 0 )
+GAME( 1989, smgpu1, smgp, sega_smgp_fd1094, smgp, segaxbd_new_state, smgp, ROT0, "Sega", "Super Monaco GP (US, Rev B) (FD1094 317-0125a)", 0 )
+GAME( 1989, smgpu2, smgp, sega_smgp_fd1094, smgp, segaxbd_new_state, smgp, ROT0, "Sega", "Super Monaco GP (US, Rev A) (FD1094 317-0125a)", 0 )
+GAME( 1989, smgpj, smgp, sega_smgp_fd1094, smgp, segaxbd_new_state, smgp, ROT0, "Sega", "Super Monaco GP (Japan, Rev B) (FD1094 317-0124a)", 0 )
+GAME( 1989, smgpja, smgp, sega_smgp_fd1094, smgp, segaxbd_new_state, smgp, ROT0, "Sega", "Super Monaco GP (Japan, Rev A) (FD1094 317-0124a)", 0 )
+
+GAME( 1990, abcop, 0, sega_xboard_fd1094, abcop, driver_device, 0, ROT0, "Sega", "A.B. Cop (World) (FD1094 317-0169b)", 0 )
+GAME( 1990, abcopj, abcop, sega_xboard_fd1094, abcop, driver_device, 0, ROT0, "Sega", "A.B. Cop (Japan) (FD1094 317-0169b)", 0 )
+
+// wasn't officially available as a single PCB setup, but runs anyway albeit with messages suggesting you can compete against a rival that doesn't exist?
+GAME( 1990, gpriders, gprider, sega_xboard_fd1094, gprider, segaxbd_new_state, gprider, ROT0, "Sega", "GP Rider (World, FD1094 317-0163)", 0 )
+GAME( 1990, gpriderus,gprider, sega_xboard_fd1094, gprider, segaxbd_new_state, gprider, ROT0, "Sega", "GP Rider (US, FD1094 317-0162)", 0 )
+GAME( 1990, gpriderjs,gprider, sega_xboard_fd1094, gprider, segaxbd_new_state, gprider, ROT0, "Sega", "GP Rider (Japan, FD1094 317-0161)", 0 )
+
+// multi X-Board (2 stacks directly connected, shared RAM on bridge PCB - not networked)
+GAME( 1990, gprider, 0, sega_xboard_fd1094_double, gprider_double, segaxbd_new_state_double, gprider_double, ROT0, "Sega", "GP Rider (World, FD1094 317-0163) (Twin setup)", 0 )
+GAME( 1990, gprideru,gprider, sega_xboard_fd1094_double, gprider_double, segaxbd_new_state_double, gprider_double, ROT0, "Sega", "GP Rider (US, FD1094 317-0162) (Twin setup)", 0 )
+GAME( 1990, gpriderj,gprider, sega_xboard_fd1094_double, gprider_double, segaxbd_new_state_double, gprider_double, ROT0, "Sega", "GP Rider (Japan, FD1094 317-0161) (Twin setup)", 0 )
+
+// X-Board + other boards?
+GAME( 1991, rascot, 0, sega_rascot, rascot, segaxbd_new_state, rascot, ROT0, "Sega", "Royal Ascot (Japan, terminal?)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND )
+
+// decrypted bootlegs
+
+GAME( 1987, thndrbldd, thndrbld,sega_xboard, thndrbld, driver_device, 0, ROT0, "Sega", "Thunder Blade (upright) (bootleg of FD1094 317-0056 set)", 0 )
+
+GAME( 1989, racherod, rachero, sega_xboard, rachero, driver_device, 0, ROT0, "bootleg", "Racing Hero (bootleg of FD1094 317-0144 set)", 0 )
+
+GAME( 1989, smgpd, smgp, sega_smgp, smgp, segaxbd_new_state, smgp, ROT0, "bootleg", "Super Monaco GP (World, Rev B) (bootleg of FD1094 317-0126a set)", 0 )
+GAME( 1989, smgp6d, smgp, sega_smgp, smgp, segaxbd_new_state, smgp, ROT0, "bootleg", "Super Monaco GP (World, Rev A) (bootleg of FD1094 317-0126a set)", 0 )
+GAME( 1989, smgp5d, smgp, sega_smgp, smgp, segaxbd_new_state, smgp, ROT0, "bootleg", "Super Monaco GP (World) (bootleg of FD1094 317-0126 set)", 0 )
+GAME( 1989, smgpud, smgp, sega_smgp, smgp, segaxbd_new_state, smgp, ROT0, "bootleg", "Super Monaco GP (US, Rev C) (bootleg of FD1094 317-0125a set)", 0 )
+GAME( 1989, smgpu1d, smgp, sega_smgp, smgp, segaxbd_new_state, smgp, ROT0, "bootleg", "Super Monaco GP (US, Rev B) (bootleg of FD1094 317-0125a set)", 0 )
+GAME( 1989, smgpu2d, smgp, sega_smgp, smgp, segaxbd_new_state, smgp, ROT0, "bootleg", "Super Monaco GP (US, Rev A) (bootleg of FD1094 317-0125a set)", 0 )
+GAME( 1989, smgpjd, smgp, sega_smgp, smgp, segaxbd_new_state, smgp, ROT0, "bootleg", "Super Monaco GP (Japan, Rev B) (bootleg of FD1094 317-0124a set)", 0 )
+
+GAME( 1989, lastsurvd,lastsurv, sega_lastsurv,lastsurv, segaxbd_new_state, lastsurv, ROT0, "bootleg", "Last Survivor (Japan) (bootleg of FD1094 317-0083 set)", 0 )
+
+GAME( 1990, abcopd, abcop, sega_xboard, abcop, driver_device, 0, ROT0, "bootleg", "A.B. Cop (World) (bootleg of FD1094 317-0169b set)", 0 )
+GAME( 1990, abcopjd, abcop, sega_xboard, abcop, driver_device, 0, ROT0, "bootleg", "A.B. Cop (Japan) (bootleg of FD1094 317-0169b set)", 0 )
+
+GAME( 1989, loffired, loffire, sega_xboard, loffire, segaxbd_new_state, loffire, ROT0, "bootleg", "Line of Fire / Bakudan Yarou (World) (bootleg of FD1094 317-0136 set)", 0 )
+GAME( 1989, loffireud, loffire, sega_xboard, loffire, segaxbd_new_state, loffire, ROT0, "bootleg", "Line of Fire / Bakudan Yarou (US) (bootleg of FD1094 317-0135 set)", 0 )
+GAME( 1989, loffirejd, loffire, sega_xboard, loffire, segaxbd_new_state, loffire, ROT0, "bootleg", "Line of Fire / Bakudan Yarou (Japan) (bootleg of FD1094 317-0134 set)", 0 )