/*******************************************************************************
Super Pinball Action (c) 1991 Tecmo
********************************************************************************
driver by David Haywood
inputs, dipswitches etc by Stephh
-general info-------------------------------------------------------------------
A Pinball Game from Tecmo, the Hardware seems to be somewhere between that used
for Tecmo's classic game Ninja Gaiden (see gaiden.c) and that used in Comad's
Gals Pinball (see galspnbl.c) I imagine Comad took the hardware that this uses
as a basis for writing their game on, adding a couple of features such as the
pixel layer.
-readme file--------------------------------------------------------------------
Super Pinball Action
(c)1991 Tecmo
CPU : MC68000P12
Sound: Z80A YM3812 Y3014B M6295
OSC : 12.000MHz 22.656MHz 4.00MHz
------
9002-A
------
ROMs:
a-u68.1 - Main programs (27c101)
a-u67.2 /
a-u14.3 - Sound program (27512)
a-u19 - Samples (27c1001)
1 custom chip (u94, surface scrached)
------
9002-B
------
ROMs:
b-u98 - Graphics (Mask, read as 27c2001)
b-u99 |
b-u104 |
b-u105 /
b-u110 - Graphics (Mask, read as 27c2001)
b-u111 /
Custom chips:
U101, U102, U106, U107: surface scrached
probably 2 pairs of TECMO-3&4
U133: surface scrached
probably TECMO-6
U112: TECMO-5
--- Team Japump!!! ---
Dumped by Noel Miruru
17/Oct/2000
-working notes------------------------------------------------------------------
68k interrupts
lev 1 : 0x64 : ffff ffff - invalid
lev 2 : 0x68 : ffff ffff - invalid
lev 3 : 0x6c : 0000 1a0a - vblank?
lev 4 : 0x70 : ffff ffff - invalid
lev 5 : 0x74 : ffff ffff - invalid
lev 6 : 0x78 : 0000 1ab2 - writes to 90031
lev 7 : 0x7c : ffff ffff - invalid
I can't use tilemap routines because they don't work with tiles having a
greater height than width, which is the case on this game once its rotated.
TODO : (also check the notes from the galspnbl.c driver)
- coin insertion is not recognized consistenly.
- sprite/tile priority is sometimes wrong (see 1st table when ball in bumpers).
- lots of unknown writes, what are they meant to do
- verify some of the code which is from the other drivers such as sprite
drawing as priorities are questionable in places
- add support for blended sprites.
Unmapped writes (P.O.S.T.)
cpu #0 (PC=00001C3A): unmapped memory word write to 00090080 = 0F30 & FFFF
cpu #0 (PC=00001C42): unmapped memory word write to 00090090 = 0E00 & FFFF
cpu #0 (PC=00001C4A): unmapped memory word write to 000900A0 = 0F74 & FFFF
cpu #0 (PC=00001C52): unmapped memory word write to 000900B0 = 0FBA & FFFF
cpu #0 (PC=00001C5A): unmapped memory word write to 000900C0 = 0FDA & FFFF
cpu #0 (PC=00001C62): unmapped memory word write to 000900D0 = 0F20 & FFFF
cpu #0 (PC=00001C6A): unmapped memory word write to 000900E0 = 0FE7 & FFFF
cpu #0 (PC=00001C72): unmapped memory word write to 000900F0 = 0FF1 & FFFF
cpu #0 (PC=00001C7A): unmapped memory word write to 000A0110 = 0001 & FFFF
cpu #0 (PC=00001C80): unmapped memory word write to 000A0010 = 0001 & FFFF
cpu #0 (PC=00001C88): unmapped memory word write to 000A0200 = 001F & FFFF
cpu #0 (PC=00001C90): unmapped memory word write to 000A0202 = 0010 & FFFF
cpu #0 (PC=00001C98): unmapped memory word write to 000A0204 = 00E0 & FFFF
cpu #0 (PC=00001CA0): unmapped memory word write to 000A0206 = 0001 & FFFF
cpu #0 (PC=00002BFA): unmapped memory word write to 00090000 = 0000 & 00FF
cpu #0 (PC=00002C08): unmapped memory word write to 000A0100 = FF85 & FFFF
cpu #0 (PC=00002C10): unmapped memory word write to 000A0000 = FF85 & FFFF
cpu #0 (PC=00002C18): unmapped memory word write to 000A0108 = 0010 & FFFF
cpu #0 (PC=00002C20): unmapped memory word write to 000A0008 = 0010 & FFFF
cpu #0 (PC=00002C28): unmapped memory word write to 000A0104 = 0000 & FFFF
cpu #0 (PC=00002C2E): unmapped memory word write to 000A010C = 0000 & FFFF
cpu #0 (PC=00002C34): unmapped memory word write to 000A0004 = 0000 & FFFF
cpu #0 (PC=00002C3A): unmapped memory word write to 000A000C = 0000 & FFFF
cpu #0 (PC=00002C42): unmapped memory word write to 00090050 = 0004 & 00FF
cpu #0 (PC=00001A14): unmapped memory word write to 00090020 = 00AA & 00FF
cpu #0 (PC=00001A1A): unmapped memory word write to 00090030 = 0055 & 00FF
Unmapped writes (when Dip Switches are displayed)
cpu #0 (PC=00001A14): unmapped memory word write to 00090020 = 00FF & 00FF
cpu #0 (PC=00001A1A): unmapped memory word write to 00090030 = 00FF & 00FF
Unmapped writes (when grid is displayed)
cpu #0 (PC=0000326A): unmapped memory word write to 00090010 = 00FF & 00FF (only once)
cpu #0 (PC=00001A14): unmapped memory word write to 00090020 = 00F6 & 00FF
cpu #0 (PC=00001A1A): unmapped memory word write to 00090030 = 00F7 & 00FF
*******************************************************************************/
#include "emu.h"
#include "cpu/z80/z80.h"
#include "cpu/m68000/m68000.h"
#include "sound/okim6295.h"
#include "sound/3812intf.h"
#include "includes/spbactn.h"
static WRITE16_HANDLER( soundcommand_w )
{
if (ACCESSING_BITS_0_7)
{
soundlatch_w(space, offset, data & 0xff);
cputag_set_input_line(space->machine(), "audiocpu", INPUT_LINE_NMI, PULSE_LINE);
}
}
static ADDRESS_MAP_START( spbactn_map, AS_PROGRAM, 16 )
AM_RANGE(0x00000, 0x3ffff) AM_ROM
AM_RANGE(0x40000, 0x43fff) AM_RAM // main ram
AM_RANGE(0x50000, 0x50fff) AM_RAM AM_BASE_MEMBER(spbactn_state,m_spvideoram)
AM_RANGE(0x60000, 0x67fff) AM_RAM AM_BASE_MEMBER(spbactn_state,m_fgvideoram)
AM_RANGE(0x70000, 0x77fff) AM_RAM AM_BASE_MEMBER(spbactn_state,m_bgvideoram)
AM_RANGE(0x80000, 0x827ff) AM_RAM_WRITE(paletteram16_xxxxBBBBGGGGRRRR_word_w) AM_BASE_GENERIC(paletteram)
AM_RANGE(0x90000, 0x90001) AM_READ_PORT("IN0")
AM_RANGE(0x90010, 0x90011) AM_READ_PORT("IN1")
AM_RANGE(0x90020, 0x90021) AM_READ_PORT("SYSTEM")
AM_RANGE(0x90030, 0x90031) AM_READ_PORT("DSW1")
AM_RANGE(0x90040, 0x90041) AM_READ_PORT("DSW2")
/* this is an awful lot of unknowns */
AM_RANGE(0x90000, 0x90001) AM_WRITENOP
AM_RANGE(0x90010, 0x90011) AM_WRITE(soundcommand_w)
// AM_RANGE(0x90020, 0x90021) AM_WRITE(soundcommand_w)
AM_RANGE(0x90030, 0x90031) AM_WRITENOP
AM_RANGE(0x90080, 0x90081) AM_WRITENOP
AM_RANGE(0x90090, 0x90091) AM_WRITENOP
AM_RANGE(0x900a0, 0x900a1) AM_WRITENOP
AM_RANGE(0x900b0, 0x900b1) AM_WRITENOP
AM_RANGE(0x900c0, 0x900c1) AM_WRITENOP
AM_RANGE(0x900d0, 0x900d1) AM_WRITENOP
AM_RANGE(0x900e0, 0x900e1) AM_WRITENOP
AM_RANGE(0x900f0, 0x900f1) AM_WRITENOP
AM_RANGE(0xa0000, 0xa0001) AM_WRITENOP
AM_RANGE(0xa0004, 0xa0005) AM_WRITENOP
AM_RANGE(0xa0008, 0xa0009) AM_WRITENOP
AM_RANGE(0xa000c, 0xa000d) AM_WRITENOP
AM_RANGE(0xa0010, 0xa0011) AM_WRITENOP
AM_RANGE(0xa0100, 0xa0101) AM_WRITENOP
AM_RANGE(0xa0104, 0xa0105) AM_WRITENOP
AM_RANGE(0xa0108, 0xa0109) AM_WRITENOP
AM_RANGE(0xa010c, 0xa010d) AM_WRITENOP
AM_RANGE(0xa0110, 0xa0111) AM_WRITENOP
AM_RANGE(0xa0200, 0xa0201) AM_WRITENOP
AM_RANGE(0xa0202, 0xa0203) AM_WRITENOP
AM_RANGE(0xa0204, 0xa0205) AM_WRITENOP
AM_RANGE(0xa0206, 0xa0207) AM_WRITENOP
ADDRESS_MAP_END
static ADDRESS_MAP_START( spbactn_sound_map, AS_PROGRAM, 8 )
AM_RANGE(0x0000, 0xefff) AM_ROM
AM_RANGE(0xf000, 0xf7ff) AM_RAM
AM_RANGE(0xf800, 0xf800) AM_DEVREADWRITE_MODERN("oki", okim6295_device, read, write)
AM_RANGE(0xf810, 0xf811) AM_DEVWRITE("ymsnd", ym3812_w)
AM_RANGE(0xfc00, 0xfc00) AM_READNOP AM_WRITENOP /* irq ack ?? */
AM_RANGE(0xfc20, 0xfc20) AM_READ(soundlatch_r)
ADDRESS_MAP_END
static INPUT_PORTS_START( spbactn )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) // Left flipper
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON3 ) // "Shake"
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("IN1")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN ) // "Shake" (duplicated)
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) // Right flipper
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("SYSTEM")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN2 )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_START1 ) // Press mulitple times for multiple players
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("DSW1")
PORT_DIPNAME( 0x07, 0x07, DEF_STR( Coin_A ) )
PORT_DIPSETTING( 0x02, DEF_STR( 4C_1C ) )
PORT_DIPSETTING( 0x03, DEF_STR( 3C_1C ) )
PORT_DIPSETTING( 0x04, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x01, "2 Coins/1 Credit 3/2" )
PORT_DIPSETTING( 0x07, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x05, "1 Coin/1 Credit 2/3" )
PORT_DIPSETTING( 0x06, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x00, "1 Coin/1 Credit 5/6" )
PORT_DIPNAME( 0x38, 0x38, DEF_STR( Coin_B ) )
PORT_DIPSETTING( 0x10, DEF_STR( 4C_1C ) )
PORT_DIPSETTING( 0x18, DEF_STR( 3C_1C ) )
PORT_DIPSETTING( 0x20, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x08, "2 Coins/1 Credit 3/2" )
PORT_DIPSETTING( 0x38, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x28, "1 Coin/1 Credit 2/3" )
PORT_DIPSETTING( 0x30, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x00, "1 Coin/1 Credit 5/6" )
PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Lives ) ) // Balls
PORT_DIPSETTING( 0x00, "2" )
PORT_DIPSETTING( 0xc0, "3" )
PORT_DIPSETTING( 0x80, "4" )
PORT_DIPSETTING( 0x40, "5" )
PORT_START("DSW2")
PORT_DIPNAME( 0x03, 0x03, DEF_STR( Difficulty ) )
PORT_DIPSETTING( 0x02, DEF_STR( Easy ) )
PORT_DIPSETTING( 0x03, DEF_STR( Normal ) )
PORT_DIPSETTING( 0x01, DEF_STR( Hard ) )
PORT_DIPSETTING( 0x00, DEF_STR( Very_Hard ) )
PORT_DIPNAME( 0x0c, 0x0c, DEF_STR( Bonus_Life ) )
PORT_DIPSETTING( 0x04, "100k and 500k" )
PORT_DIPSETTING( 0x0c, "200k and 800k" )
PORT_DIPSETTING( 0x08, "200k" )
PORT_DIPSETTING( 0x00, DEF_STR( None ) )
PORT_DIPNAME( 0x10, 0x10, "Hit Difficulty" ) // From .xls file - WHAT does that mean ?
PORT_DIPSETTING( 0x10, DEF_STR( Normal ) )
PORT_DIPSETTING( 0x00, DEF_STR( Difficult ) )
PORT_DIPNAME( 0x20, 0x20, "Display Instructions" ) // "Change Software" in .xls file
PORT_DIPSETTING( 0x00, DEF_STR( No ) )
PORT_DIPSETTING( 0x20, DEF_STR( Yes ) )
PORT_DIPNAME( 0x40, 0x40, DEF_STR( Demo_Sounds ) ) // To be confirmed
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x40, DEF_STR( On ) )
PORT_DIPNAME( 0x80, 0x80, "Match" ) // Check code at 0x00bf8c
PORT_DIPSETTING( 0x80, "1/20" )
PORT_DIPSETTING( 0x00, "1/40" )
INPUT_PORTS_END
static const gfx_layout fgtilelayout =
{
16,8,
RGN_FRAC(1,2),
4,
{ 0, 1, 2, 3 },
{ 0*4, 1*4, RGN_FRAC(1,2)+0*4, RGN_FRAC(1,2)+1*4, 2*4, 3*4, RGN_FRAC(1,2)+2*4, RGN_FRAC(1,2)+3*4,
16*8+0*4, 16*8+1*4, 16*8+RGN_FRAC(1,2)+0*4, 16*8+RGN_FRAC(1,2)+1*4, 16*8+2*4, 16*8+3*4, 16*8+RGN_FRAC(1,2)+2*4, 16*8+RGN_FRAC(1,2)+3*4 },
{ 0*16, 1*16, 2*16, 3*16, 4*16, 5*16, 6*16, 7*16 },
32*8
};
static const gfx_layout bgtilelayout =
{
16,8,
RGN_FRAC(1,2),
4,
{ 3, 2, 1, 0 },
{ RGN_FRAC(1,2)+1*4, RGN_FRAC(1,2)+0*4, 1*4, 0*4,
RGN_FRAC(1,2)+3*4, RGN_FRAC(1,2)+2*4, 3*4, 2*4,
16*8+RGN_FRAC(1,2)+1*4,16*8+RGN_FRAC(1,2)+0*4, 16*8+1*4,16*8+0*4,
16*8+RGN_FRAC(1,2)+3*4, 16*8+RGN_FRAC(1,2)+2*4, 16*8+3*4,16*8+2*4 },
{ 0*16, 1*16, 2*16, 3*16, 4*16, 5*16, 6*16, 7*16 },
32*8
};
static const gfx_layout spritelayout =
{
8,8,
RGN_FRAC(1,2),
4,
{ 0, 1, 2, 3 },
{ 0, 4, RGN_FRAC(1,2)+0, RGN_FRAC(1,2)+4, 8+0, 8+4, 8+RGN_FRAC(1,2)+0, 8+RGN_FRAC(1,2)+4 },
{ 0*16, 1*16, 2*16, 3*16, 4*16, 5*16, 6*16, 7*16 },
16*8
};
static GFXDECODE_START( spbactn )
GFXDECODE_ENTRY( "gfx1", 0, fgtilelayout, 0x0200, 16 + 240 )
GFXDECODE_ENTRY( "gfx2", 0, bgtilelayout, 0x0300, 16 + 128 )
GFXDECODE_ENTRY( "gfx3", 0, spritelayout, 0x0000, 16 + 384 )
GFXDECODE_END
static void irqhandler(device_t *device, int linestate)
{
cputag_set_input_line(device->machine(), "audiocpu", 0, linestate);
}
static const ym3812_interface ym3812_config =
{
irqhandler
};
static MACHINE_CONFIG_START( spbactn, spbactn_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M68000, 12000000)
MCFG_CPU_PROGRAM_MAP(spbactn_map)
MCFG_CPU_VBLANK_INT("screen", irq3_line_hold)
MCFG_CPU_ADD("audiocpu", Z80, 4000000) /* 4 MHz ??? */
MCFG_CPU_PROGRAM_MAP(spbactn_sound_map)
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_FORMAT(BITMAP_FORMAT_RGB32)
MCFG_SCREEN_SIZE(64*8, 32*8)
MCFG_SCREEN_VISIBLE_AREA(0*8, 64*8-1, 2*8, 30*8-1)
MCFG_SCREEN_UPDATE(spbactn)
MCFG_GFXDECODE(spbactn)
MCFG_PALETTE_LENGTH(0x2800/2)
MCFG_VIDEO_START(spbactn)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("ymsnd", YM3812, 3579545)
MCFG_SOUND_CONFIG(ym3812_config)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MCFG_OKIM6295_ADD("oki", 1056000, OKIM6295_PIN7_HIGH) // clock frequency & pin 7 not verified
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MACHINE_CONFIG_END
ROM_START( spbactn )
/* Board 9002-A (CPU Board) */
ROM_REGION( 0x40000, "maincpu", 0 )
ROM_LOAD16_BYTE( "rom1.bin", 0x00000, 0x20000, CRC(6741bd3f) SHA1(844eb6465a15d339043fd6d2b6ba20ba216de493) )
ROM_LOAD16_BYTE( "rom2.bin", 0x00001, 0x20000, CRC(488cc511) SHA1(41b4a01f35e0e93634b4843dbb894ab9840807bf) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "a-u14.3", 0x00000, 0x10000, CRC(57f4c503) SHA1(e5ddc63a43ba824bcaa4340eeba25a0d3f26cad9) )
ROM_REGION( 0x40000, "oki", 0 )
ROM_LOAD( "a-u19", 0x00000, 0x20000, CRC(87427d7d) SHA1(f76b0dc3f0d87deb0f0c81084aff9756b236e867) )
/* Board 9002-B (GFX Board) */
ROM_REGION( 0x080000, "gfx1", 0 ) /* 16x8 FG Tiles */
ROM_LOAD( "b-u98", 0x00000, 0x40000, CRC(315eab4d) SHA1(6f812c85981dc649caca8b4635e3b8fd3a3c054d) )
ROM_LOAD( "b-u99", 0x40000, 0x40000, CRC(7b76efd9) SHA1(9f23460aebe12cb5c4193776bf876d6044892979) )
ROM_REGION( 0x080000, "gfx2", 0 ) /* 16x8 BG Tiles */
ROM_LOAD( "b-u104", 0x00000, 0x40000, CRC(b648a40a) SHA1(1fb756dcd027a5702596e33bbe8a0beeb3ceb22b) )
ROM_LOAD( "b-u105", 0x40000, 0x40000, CRC(0172d79a) SHA1(7ee1faa65c85860bd81988329df516bc34940ef5) )
ROM_REGION( 0x080000, "gfx3", 0 ) /* 8x8 Sprite Tiles */
ROM_LOAD( "b-u110", 0x00000, 0x40000, CRC(862ebacd) SHA1(05732e8524c50256c1db29317625d0edc19b87d2) )
ROM_LOAD( "b-u111", 0x40000, 0x40000, CRC(1cc1379a) SHA1(44fdab8cb5ab1488688f1ac52f005454e835efee) )
ROM_END
ROM_START( spbactnj )
/* Board 9002-A (CPU Board) */
ROM_REGION( 0x40000, "maincpu", 0 )
ROM_LOAD16_BYTE( "a-u68.1", 0x00000, 0x20000, CRC(b5b2d824) SHA1(be04ca370a381d7396f39e31fb2680973193daee) )
ROM_LOAD16_BYTE( "a-u67.2", 0x00001, 0x20000, CRC(9577b48b) SHA1(291d890a9d0e434455f183eb12ae6edf3156688d) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "a-u14.3", 0x00000, 0x10000, CRC(57f4c503) SHA1(e5ddc63a43ba824bcaa4340eeba25a0d3f26cad9) )
ROM_REGION( 0x40000, "oki", 0 )
ROM_LOAD( "a-u19", 0x00000, 0x20000, CRC(87427d7d) SHA1(f76b0dc3f0d87deb0f0c81084aff9756b236e867) )
/* Board 9002-B (GFX Board) */
ROM_REGION( 0x080000, "gfx1", 0 ) /* 16x8 FG Tiles */
ROM_LOAD( "b-u98", 0x00000, 0x40000, CRC(315eab4d) SHA1(6f812c85981dc649caca8b4635e3b8fd3a3c054d) )
ROM_LOAD( "b-u99", 0x40000, 0x40000, CRC(7b76efd9) SHA1(9f23460aebe12cb5c4193776bf876d6044892979) )
ROM_REGION( 0x080000, "gfx2", 0 ) /* 16x8 BG Tiles */
ROM_LOAD( "b-u104", 0x00000, 0x40000, CRC(b648a40a) SHA1(1fb756dcd027a5702596e33bbe8a0beeb3ceb22b) )
ROM_LOAD( "b-u105", 0x40000, 0x40000, CRC(0172d79a) SHA1(7ee1faa65c85860bd81988329df516bc34940ef5) )
ROM_REGION( 0x080000, "gfx3", 0 ) /* 8x8 Sprite Tiles */
ROM_LOAD( "b-u110", 0x00000, 0x40000, CRC(862ebacd) SHA1(05732e8524c50256c1db29317625d0edc19b87d2) )
ROM_LOAD( "b-u111", 0x40000, 0x40000, CRC(1cc1379a) SHA1(44fdab8cb5ab1488688f1ac52f005454e835efee) )
ROM_END
GAME( 1991, spbactn, 0, spbactn, spbactn, 0, ROT90, "Tecmo", "Super Pinball Action (US)", GAME_IMPERFECT_GRAPHICS )
GAME( 1991, spbactnj, spbactn, spbactn, spbactn, 0, ROT90, "Tecmo", "Super Pinball Action (Japan)", GAME_IMPERFECT_GRAPHICS )