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author Ivan Vangelista <mesgnet@yahoo.it>2021-02-19 20:27:27 +0100
committer Ivan Vangelista <mesgnet@yahoo.it>2021-02-19 20:27:27 +0100
commit058c80d0861f348e53d3eb8e13d19e36f3480734 (patch)
tree4e78e5b96cb151d746e73e3845645386b86b9b97
parent8be77e81fbb3b8f76a86715554ecfa3dfdb03735 (diff)
- dec0.cpp: updated hardware infos [Guru]
-rw-r--r--src/mame/drivers/dec0.cpp72
-rw-r--r--src/mame/drivers/esqkt.cpp8
-rw-r--r--src/mame/drivers/playmark.cpp4
3 files changed, 77 insertions, 7 deletions
diff --git a/src/mame/drivers/dec0.cpp b/src/mame/drivers/dec0.cpp
index 4500e2a05db..eeb59754607 100644
--- a/src/mame/drivers/dec0.cpp
+++ b/src/mame/drivers/dec0.cpp
@@ -81,8 +81,13 @@ startup), $07 (same function as Bad Dudes) and $09 (same function as Bad Dudes).
Most of the MCU program isn't utilised.
-Guru-Readme for Data East 16 bit games (Updated 7-Feb-2017)
+***************************************************************************
+
+Data East 16 bit games (Updated 19-Feb-2021)
+Hardware info by Guru
+
+The games that use this hardware include....
Heavy Barrel
Bad Dudes vs. Dragonninja
Dragonninja
@@ -319,6 +324,69 @@ Notes:
CN4 - 6-pin cable joining to Main Board
ROMs - All ROMs are 27512/27256 EPROM/maskROM
+
+Single PCB Types
+----------------
+
+Midnight Resistance
+Hardware info by Guru
+
+DE-0323-4
+|--------------------------------------------------------------------------|
+| RCDM-I1 TMM2018 MB7114.22F |---------| FH-11.21A|
+|J RCDM-I1 TMM2018 |L7B0072 | TMM2018 FH-10.20A|
+|A RCDM-I1 FK15.18K TB-6 |DATAEAST | TMM2018 FH-09.18A|
+|M RCDM-I1 TB-1-1 |BAC 06 | |
+|M RCDM-I1 FK14.17K |-----| |---------| FH-08.16A|
+|A SW1 | 6 | |---------| |
+| SW2 FK13.15K | 8 | |L7B0072 | FH-07.15A|
+| | 0 | |DATAEAST | TMM2018 |
+| RCDM-I1 FK12.13K TB-5 | 0 | |BAC 06 | TMM2018 FH-05.13A|
+| RCDM-I1 | 0 | |---------| |
+| RCDM-I1 | P | FH05-.11A|
+| RCDM-I1 TB-2 | 1 | |---------| |
+| RCDM-I1 TMM2063 TB-3 | 2 | |L7B0072 | TMM2063 FH04-.10A|
+| RCDM-I1 TMM2063 TB-4 |-----| |DATAEAST | TMM2063 |
+|CN2 20MHz |BAC 06 | FH-03.8A |
+| |---------| |
+|CN3 24MHz 36 TMM2018 |---------| FH-02.6A |
+| TMM2018 |L7B0073 | |
+|VOL YM3014 1.056MHz FH16-.5F TMM2018 |DATAEAST | FH-01.4A |
+|UPC3403 YM3812 TMM2063 TMM2018 |MXC 06 | |
+| YM3014 YM2203 |-----| |---------| FH-00.2A |
+|MB3730 UPC3403 M6295 FH17-.1H | 45 | |
+|---------------------------------|-----|----------------------------------|
+Notes:
+ 68000 - Clock input 10.000MHz [20/2]
+ YM2203 - Clock input 1.500MHz [24/8/2]
+ YM3812 - Clock input 3.000MHz [24/4/2]
+ M6295 - Clock 1.056MHz, pin 7 HIGH
+ 45 - HuC6280 sound CPU in disguise as Data East custom chip 45. Clock input 6.000MHz [24/4] on pin 10
+ 36 - Mysterious unknown SOP28 chip (possibly protection-related?)
+ UPC3403 - NEC uPC3403 quad operational amplifier
+ TMM2018 - 2k x8 SRAM, equivalent to 6116
+ TMM2063 - 8k x8 SRAM, equivalent to 6264
+ MB7114 - 256b x4-bit bipolar PROM marked 'TB-7', compatible with 82S129
+ RCDM-I1 - Custom resistor array
+ SW1/SW2 - 8-position DIP switch
+ CN2/CN3 - 13-pin connector for rotary joystick
+ L7B007x - DECO custom graphics chips (QFP160)
+ MXC 06 = Sprite Generator
+ BAC 06 = Tile Generator
+ TB-* - PALs
+ TB1-1 = MMI PAL16R4
+ Other PALs are MMI PAL16L8
+ ROMs - FK* = 27C010 EPROM
+ FH04/FH05 = 64kB Mask ROM (compatible with 27C512)
+ FH17 = 27C010 EPROM
+ Other FH-xx ROMs are 128kB Mask ROM (compatible with 27C010)
+ Labels on some ROMs FL & FH seem to be used interchangeably on different ROM sets but the contents is the same.
+
+ Measurements
+ ------------
+ VSync - 57.44530Hz
+ HSync - 15.1438kHz
+
***************************************************************************/
#include "emu.h"
@@ -2212,6 +2280,8 @@ void dec0_state::midres(machine_config &config)
m_spritegen->set_colpri_callback(FUNC(dec0_state::midres_colpri_cb));
m_gfxdecode->set_info(gfx_midres);
+
+ subdevice<okim6295_device>("oki")->set_clock(XTAL(1'056'000));
}
void dec0_state::midresb(machine_config &config)
diff --git a/src/mame/drivers/esqkt.cpp b/src/mame/drivers/esqkt.cpp
index 96f22da90fb..5041e195d8f 100644
--- a/src/mame/drivers/esqkt.cpp
+++ b/src/mame/drivers/esqkt.cpp
@@ -2,8 +2,8 @@
// copyright-holders:R. Belmont
/***************************************************************************
- esqkt.c - Ensoniq KT-76, KT-88, and E-Prime
- Ensoniq TS-10 and TS-12
+ esqkt.cpp - Ensoniq KT-76, KT-88, and E-Prime
+ Ensoniq TS-10 and TS-12
Driver by R. Belmont
@@ -134,8 +134,8 @@ private:
required_device<scn2681_device> m_duart;
required_device<esqpanel_device> m_sq1panel;
required_device<midi_port_device> m_mdout;
- required_region_ptr<uint16_t> m_rom;
- required_shared_ptr<uint16_t> m_ram;
+ required_region_ptr<u16> m_rom;
+ required_shared_ptr<u16> m_ram;
DECLARE_WRITE_LINE_MEMBER(duart_irq_handler);
DECLARE_WRITE_LINE_MEMBER(duart_tx_a);
diff --git a/src/mame/drivers/playmark.cpp b/src/mame/drivers/playmark.cpp
index 1a69254bdd9..eaa2ee0bc1b 100644
--- a/src/mame/drivers/playmark.cpp
+++ b/src/mame/drivers/playmark.cpp
@@ -1419,10 +1419,10 @@ ROM_START( wbeachvla ) // same as wbeachvl but with S87C751 audio CPU
ROM_LOAD16_BYTE( "wbv_03.bin", 0x000001, 0x40000, CRC(db4e69d5) SHA1(119bf35a463d279ddde67ab08f6f1bab9f05cf0c) )
ROM_REGION( 0x1000, "audiomcs", ROMREGION_ERASE00 ) // sound (S87C751)
- ROM_LOAD( "s87c751", 0x000, 0x800, CRC(bc4daa35) SHA1(89f64cfdf1c2318d263ac08bf510aac11e0f85b4) )
+ ROM_LOAD( "s87c751.u36", 0x000, 0x800, CRC(bc4daa35) SHA1(89f64cfdf1c2318d263ac08bf510aac11e0f85b4) )
ROM_REGION( 0x1000, "extracpu", ROMREGION_ERASE00 ) // on a small sub PCB with the second JAMMA connector
- ROM_LOAD( "s87c751", 0x000, 0x800, CRC(54a6004f) SHA1(b7b24e5a812f284099946fcbddd3cf804332f230) )
+ ROM_LOAD( "s87c751.u5", 0x000, 0x800, CRC(54a6004f) SHA1(b7b24e5a812f284099946fcbddd3cf804332f230) )
ROM_REGION( 0x600000, "gfx1", 0 )
ROM_LOAD( "wbv_10.bin", 0x000000, 0x80000, CRC(50680f0b) SHA1(ed76ef6ced70ba7e9558162aa94bbe9f19bbabe6) )