/************************************************************************** Based on drivers from Juno First emulator by Chris Hardy (chris@junofirst.freeserve.co.uk) To enter service mode, keep 1&2 pressed on reset ***************************************************************************/ #include "emu.h" #include "machine/konami1.h" #include "cpu/m6809/m6809.h" #include "cpu/mcs48/mcs48.h" #include "cpu/z80/z80.h" #include "sound/ay8910.h" #include "sound/dac.h" #include "sound/flt_rc.h" #include "includes/konamipt.h" #include "includes/megazone.h" static READ8_DEVICE_HANDLER( megazone_port_a_r ) { megazone_state *state = device->machine().driver_data(); int clock, timer; /* main xtal 14.318MHz, divided by 8 to get the AY-3-8910 clock, further */ /* divided by 1024 to get this timer */ /* The base clock for the CPU and 8910 is NOT the same, so we have to */ /* compensate. */ /* (divide by (1024/2), and not 1024, because the CPU cycle counter is */ /* incremented every other state change of the clock) */ clock = state->m_audiocpu->total_cycles() * 7159/12288; /* = (14318/8)/(18432/6) */ timer = (clock / (1024/2)) & 0x0f; /* low three bits come from the 8039 */ return (timer << 4) | state->m_i8039_status; } static WRITE8_DEVICE_HANDLER( megazone_port_b_w ) { static const char *const fltname[] = { "filter.0.0", "filter.0.1", "filter.0.2" }; int i; for (i = 0; i < 3; i++) { int C = 0; if (data & 1) C += 10000; /* 10000pF = 0.01uF */ if (data & 2) C += 220000; /* 220000pF = 0.22uF */ data >>= 2; filter_rc_set_RC(device->machine().device(fltname[i]),FLT_RC_LOWPASS,1000,2200,200,CAP_P(C)); } } static WRITE8_HANDLER( megazone_i8039_irq_w ) { megazone_state *state = space->machine().driver_data(); device_set_input_line(state->m_daccpu, 0, ASSERT_LINE); } static WRITE8_HANDLER( i8039_irqen_and_status_w ) { megazone_state *state = space->machine().driver_data(); if ((data & 0x80) == 0) device_set_input_line(state->m_daccpu, 0, CLEAR_LINE); state->m_i8039_status = (data & 0x70) >> 4; } static WRITE8_HANDLER( megazone_coin_counter_w ) { coin_counter_w(space->machine(), 1 - offset, data); /* 1-offset, because coin counters are in reversed order */ } static ADDRESS_MAP_START( megazone_map, AS_PROGRAM, 8 ) AM_RANGE(0x0000, 0x0001) AM_WRITE(megazone_coin_counter_w) /* coin counter 2, coin counter 1 */ AM_RANGE(0x0005, 0x0005) AM_WRITE(megazone_flipscreen_w) AM_RANGE(0x0007, 0x0007) AM_WRITE(interrupt_enable_w) AM_RANGE(0x0800, 0x0800) AM_WRITE(watchdog_reset_w) AM_RANGE(0x1000, 0x1000) AM_WRITEONLY AM_BASE_MEMBER(megazone_state, m_scrolly) AM_RANGE(0x1800, 0x1800) AM_WRITEONLY AM_BASE_MEMBER(megazone_state, m_scrollx) AM_RANGE(0x2000, 0x23ff) AM_RAM AM_BASE_SIZE_MEMBER(megazone_state, m_videoram, m_videoram_size) AM_RANGE(0x2400, 0x27ff) AM_RAM AM_BASE_SIZE_MEMBER(megazone_state, m_videoram2, m_videoram2_size) AM_RANGE(0x2800, 0x2bff) AM_RAM AM_BASE_MEMBER(megazone_state, m_colorram) AM_RANGE(0x2c00, 0x2fff) AM_RAM AM_BASE_MEMBER(megazone_state, m_colorram2) AM_RANGE(0x3000, 0x33ff) AM_RAM AM_BASE_SIZE_MEMBER(megazone_state, m_spriteram, m_spriteram_size) AM_RANGE(0x3800, 0x3fff) AM_RAM AM_SHARE("share1") AM_RANGE(0x4000, 0xffff) AM_ROM /* 4000->5FFF is a debug rom */ ADDRESS_MAP_END static ADDRESS_MAP_START( megazone_sound_map, AS_PROGRAM, 8 ) AM_RANGE(0x0000, 0x1fff) AM_ROM AM_RANGE(0x2000, 0x2000) AM_WRITE(megazone_i8039_irq_w) /* START line. Interrupts 8039 */ AM_RANGE(0x4000, 0x4000) AM_WRITE(soundlatch_w) /* CODE line. Command Interrupts 8039 */ AM_RANGE(0x6000, 0x6000) AM_READ_PORT("IN0") /* IO Coin */ AM_RANGE(0x6001, 0x6001) AM_READ_PORT("IN1") /* P1 IO */ AM_RANGE(0x6002, 0x6002) AM_READ_PORT("IN2") /* P2 IO */ AM_RANGE(0x8000, 0x8000) AM_READ_PORT("DSW1") AM_RANGE(0x8001, 0x8001) AM_READ_PORT("DSW2") AM_RANGE(0xa000, 0xa000) AM_WRITENOP /* INTMAIN - Interrupts main CPU (unused) */ AM_RANGE(0xc000, 0xc000) AM_WRITENOP /* INT (Actually is NMI) enable/disable (unused)*/ AM_RANGE(0xc001, 0xc001) AM_WRITE(watchdog_reset_w) AM_RANGE(0xe000, 0xe7ff) AM_RAM AM_SHARE("share1") ADDRESS_MAP_END static ADDRESS_MAP_START( megazone_sound_io_map, AS_IO, 8 ) ADDRESS_MAP_GLOBAL_MASK(0xff) AM_RANGE(0x00, 0x00) AM_DEVWRITE("aysnd", ay8910_address_w) AM_RANGE(0x00, 0x02) AM_DEVREAD("aysnd", ay8910_r) AM_RANGE(0x02, 0x02) AM_DEVWRITE("aysnd", ay8910_data_w) ADDRESS_MAP_END static ADDRESS_MAP_START( megazone_i8039_map, AS_PROGRAM, 8 ) AM_RANGE(0x0000, 0x0fff) AM_ROM ADDRESS_MAP_END static ADDRESS_MAP_START( megazone_i8039_io_map, AS_IO, 8 ) AM_RANGE(0x00, 0xff) AM_READ(soundlatch_r) AM_RANGE(MCS48_PORT_P1, MCS48_PORT_P1) AM_DEVWRITE("dac", dac_w) AM_RANGE(MCS48_PORT_P2, MCS48_PORT_P2) AM_WRITE(i8039_irqen_and_status_w) ADDRESS_MAP_END static INPUT_PORTS_START( megazone ) /* 0x6000 -> 0xe320 (CPU1) = 0x3b20 (CPU0) */ PORT_START("IN0") KONAMI8_SYSTEM_UNK /* 0x6001 -> 0xe31e (CPU1) = 0x3b1e (CPU0) */ PORT_START("IN1") KONAMI8_MONO_B1_UNK /* 0x6002 -> 0xe31e (CPU1) = 0x3b1e (CPU0) or 0xe31f (CPU1) = 0x3b1f (CPU0) in "test mode" */ PORT_START("IN2") KONAMI8_COCKTAIL_B1_UNK /* 0x8000 -> 0xe020 (CPU1) = 0x3820 (CPU0) */ PORT_START("DSW1") PORT_DIPNAME( 0x03, 0x03, DEF_STR( Lives ) ) PORT_DIPSETTING( 0x03, "3" ) PORT_DIPSETTING( 0x02, "4" ) PORT_DIPSETTING( 0x01, "5" ) PORT_DIPSETTING( 0x00, "7" ) PORT_DIPNAME( 0x04, 0x00, DEF_STR( Cabinet ) ) PORT_DIPSETTING( 0x00, DEF_STR( Upright ) ) PORT_DIPSETTING( 0x04, DEF_STR( Cocktail ) ) PORT_DIPNAME( 0x18, 0x18, DEF_STR( Bonus_Life ) ) PORT_DIPSETTING( 0x18, "20k 70k 70k+" ) PORT_DIPSETTING( 0x10, "20k 80k 80k+" ) PORT_DIPSETTING( 0x08, "30k 90k 90k+" ) PORT_DIPSETTING( 0x00, "30k 100k 100k+" ) PORT_DIPNAME( 0x60, 0x40, DEF_STR( Difficulty ) ) PORT_DIPSETTING( 0x60, DEF_STR( Easy ) ) PORT_DIPSETTING( 0x40, DEF_STR( Normal ) ) PORT_DIPSETTING( 0x20, DEF_STR( Hard ) ) PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) ) PORT_DIPNAME( 0x80, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) /* 0x8001 -> 0xe021 (CPU1) = 0x3821 (CPU0) */ PORT_START("DSW2") KONAMI_COINAGE(DEF_STR( Free_Play ), "No Coin B") /* "No Coin B" = coins produce sound, but no effect on coin counter */ INPUT_PORTS_END static INPUT_PORTS_START( megazona ) PORT_INCLUDE( megazone ) PORT_MODIFY("DSW1") PORT_DIPNAME( 0x03, 0x03, DEF_STR( Lives ) ) PORT_DIPSETTING( 0x03, "2" ) PORT_DIPSETTING( 0x02, "3" ) PORT_DIPSETTING( 0x01, "4" ) PORT_DIPSETTING( 0x00, "7" ) INPUT_PORTS_END static const gfx_layout charlayout = { 8,8, /* 8*8 characters */ 512, /* 512 characters */ 4, /* 4 bits per pixel */ { 0, 1, 2, 3 }, /* the four bitplanes are packed in one nibble */ { 0*4, 1*4, 2*4, 3*4, 4*4, 5*4, 6*4, 7*4 }, { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32 }, 32*8 /* every char takes 8 consecutive bytes */ }; static const gfx_layout spritelayout = { 16,16, /* 16*16 sprites */ 256, /* 256 sprites */ 4, /* 4 bits per pixel */ { 0x4000*8+4, 0x4000*8+0, 4, 0 }, { 0, 1, 2, 3, 8*8+0, 8*8+1, 8*8+2, 8*8+3, 16*8+0, 16*8+1, 16*8+2, 16*8+3, 24*8+0, 24*8+1, 24*8+2, 24*8+3 }, { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 , 32*8, 33*8, 34*8, 35*8, 36*8, 37*8, 38*8, 39*8 }, 64*8 /* every sprite takes 64 consecutive bytes */ }; static GFXDECODE_START( megazone ) GFXDECODE_ENTRY( "gfx1", 0, spritelayout, 0, 16 ) GFXDECODE_ENTRY( "gfx2", 0, charlayout, 16*16, 16 ) GFXDECODE_END static const ay8910_interface ay8910_config = { AY8910_LEGACY_OUTPUT, AY8910_DEFAULT_LOADS, DEVCB_HANDLER(megazone_port_a_r), DEVCB_NULL, DEVCB_NULL, DEVCB_HANDLER(megazone_port_b_w) }; static MACHINE_START( megazone ) { megazone_state *state = machine.driver_data(); state->m_maincpu = machine.device("maincpu"); state->m_audiocpu = machine.device("audiocpu"); state->m_daccpu = machine.device("daccpu"); state->save_item(NAME(state->m_flipscreen)); state->save_item(NAME(state->m_i8039_status)); } static MACHINE_RESET( megazone ) { megazone_state *state = machine.driver_data(); state->m_flipscreen = 0; state->m_i8039_status = 0; } static MACHINE_CONFIG_START( megazone, megazone_state ) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", M6809, 18432000/9) /* 2 MHz */ MCFG_CPU_PROGRAM_MAP(megazone_map) MCFG_CPU_VBLANK_INT("screen", irq0_line_hold) MCFG_CPU_ADD("audiocpu", Z80,18432000/6) /* Z80 Clock is derived from the H1 signal */ MCFG_CPU_PROGRAM_MAP(megazone_sound_map) MCFG_CPU_IO_MAP(megazone_sound_io_map) MCFG_CPU_VBLANK_INT("screen", irq0_line_hold) MCFG_CPU_ADD("daccpu", I8039,14318000/2) /* 1/2 14MHz crystal */ MCFG_CPU_PROGRAM_MAP(megazone_i8039_map) MCFG_CPU_IO_MAP(megazone_i8039_io_map) MCFG_QUANTUM_TIME(attotime::from_hz(900)) MCFG_MACHINE_START(megazone) MCFG_MACHINE_RESET(megazone) /* 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_INDEXED16) MCFG_SCREEN_SIZE(36*8, 32*8) MCFG_SCREEN_VISIBLE_AREA(0*8, 36*8-1, 2*8, 30*8-1) MCFG_SCREEN_UPDATE(megazone) MCFG_GFXDECODE(megazone) MCFG_PALETTE_LENGTH(16*16+16*16) MCFG_PALETTE_INIT(megazone) MCFG_VIDEO_START(megazone) /* sound hardware */ MCFG_SPEAKER_STANDARD_MONO("mono") MCFG_SOUND_ADD("aysnd", AY8910, 14318000/8) MCFG_SOUND_CONFIG(ay8910_config) MCFG_SOUND_ROUTE(0, "filter.0.0", 0.30) MCFG_SOUND_ROUTE(1, "filter.0.1", 0.30) MCFG_SOUND_ROUTE(2, "filter.0.2", 0.30) MCFG_SOUND_ADD("dac", DAC, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50) MCFG_SOUND_ADD("filter.0.0", FILTER_RC, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) MCFG_SOUND_ADD("filter.0.1", FILTER_RC, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) MCFG_SOUND_ADD("filter.0.2", FILTER_RC, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) MACHINE_CONFIG_END /*************************************************************************** Game driver(s) ***************************************************************************/ ROM_START( megazone ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "319i07.bin", 0x6000, 0x2000, CRC(94b22ea8) SHA1(dc3ed2a0d1a12df51e46561324d78b7d655be313) ) ROM_LOAD( "319i06.bin", 0x8000, 0x2000, CRC(0468b619) SHA1(a6755728fab37674749f9b77cb53f6f228102f2f) ) ROM_LOAD( "319i05.bin", 0xa000, 0x2000, CRC(ac59000c) SHA1(c7568589f6b0e1706e996fdfed9c16755541951e) ) ROM_LOAD( "319i04.bin", 0xc000, 0x2000, CRC(1e968603) SHA1(fd818f678a3dc8d48a30f9f7670bfcb42a3009a2) ) ROM_LOAD( "319i03.bin", 0xe000, 0x2000, CRC(0888b803) SHA1(37249bfb14c6c3ce40ad68be457ab1f66fd7ea70) ) ROM_REGION( 0x10000, "audiocpu", 0 ) ROM_LOAD( "319e02.bin", 0x0000, 0x2000, CRC(d5d45edb) SHA1(3808d1b58fe152f8f5b49bf0aa40c53e9c9dd4bd) ) ROM_REGION( 0x1000, "daccpu", 0 ) /* 4k for the 8039 DAC CPU */ ROM_LOAD( "319e01.bin", 0x0000, 0x1000, CRC(ed5725a0) SHA1(64f54621487291fbfe827fb4cecca299fd0db781) ) ROM_REGION( 0x08000, "gfx1", 0 ) ROM_LOAD( "319e11.bin", 0x0000, 0x2000, CRC(965a7ff6) SHA1(210aae91a3838e5f7c78747d9b7419d266538ffc) ) ROM_LOAD( "319e09.bin", 0x2000, 0x2000, CRC(5eaa7f3e) SHA1(4c038e80d575988407252897a1f1bc6b76af597c) ) ROM_LOAD( "319e10.bin", 0x4000, 0x2000, CRC(7bb1aeee) SHA1(be2dd46cd0121cedad6dab90a22643798a3176ab) ) ROM_LOAD( "319e08.bin", 0x6000, 0x2000, CRC(6add71b1) SHA1(fc8c0ecd3b7f03d63b6c3143143986883345fa38) ) ROM_REGION( 0x04000, "gfx2", 0 ) ROM_LOAD( "319e12.bin", 0x0000, 0x2000, CRC(e0fb7835) SHA1(44ccaaf92bdb83323f45e08dbe118697720e9105) ) ROM_LOAD( "319e13.bin", 0x2000, 0x2000, CRC(3d8f3743) SHA1(1f6fbf804dacfa44cd11b4cf41d0bedb7f2ff6b6) ) ROM_REGION( 0x0260, "proms", 0 ) ROM_LOAD( "319b18.a16", 0x0000, 0x020, CRC(23cb02af) SHA1(aba459826a75ec07bc6d97580e934f58aa22f4f4) ) /* palette */ ROM_LOAD( "319b16.c6", 0x0020, 0x100, CRC(5748e933) SHA1(c1478c31533a11421cd4579ccfdbb430e193d17b) ) /* sprite lookup table */ ROM_LOAD( "319b17.a11", 0x0120, 0x100, CRC(1fbfce73) SHA1(1c58eb91982d5f10511d54a83070e859ac57d2f1) ) /* character lookup table */ ROM_LOAD( "319b14.e7", 0x0220, 0x020, CRC(55044268) SHA1(29cf4158314ed897daf045a7f07be865dd977663) ) /* timing (not used) */ ROM_LOAD( "319b15.e8", 0x0240, 0x020, CRC(31fd7ab9) SHA1(04d6e51b4930619c8ee12fb0d7b5f981e4d6d8d3) ) /* timing (not used) */ ROM_END ROM_START( megazonei ) ROM_REGION( 2*0x10000, "maincpu", 0 ) ROM_LOAD( "ic59_cpu.bin", 0x6000, 0x2000, CRC(f41922a0) SHA1(9f54509da18721a76593921c6e52085e62e6ea6b) ) ROM_LOAD( "ic58_cpu.bin", 0x8000, 0x2000, CRC(7fd7277b) SHA1(e773247e0c9419cae49e04962ea362a2976c2db2) ) ROM_LOAD( "ic57_cpu.bin", 0xa000, 0x2000, CRC(a4b33b51) SHA1(12bb4da0319a7fe355e5ea4945759c8709aed5fe) ) ROM_LOAD( "ic56_cpu.bin", 0xc000, 0x2000, CRC(2aabcfbf) SHA1(f0054af98bd68158eab3328f8cf2a04b35e812c7) ) ROM_LOAD( "ic55_cpu.bin", 0xe000, 0x2000, CRC(b33a3c37) SHA1(2f1fdf1b9f18fcc9bd97cc9adeecc4ce77dd30c9) ) ROM_REGION( 0x10000, "audiocpu", 0 ) ROM_LOAD( "319e02.bin", 0x0000, 0x2000, CRC(d5d45edb) SHA1(3808d1b58fe152f8f5b49bf0aa40c53e9c9dd4bd) ) ROM_REGION( 0x1000, "daccpu", 0 ) /* 4k for the 8039 DAC CPU */ ROM_LOAD( "319e01.bin", 0x0000, 0x1000, CRC(ed5725a0) SHA1(64f54621487291fbfe827fb4cecca299fd0db781) ) ROM_REGION( 0x08000, "gfx1", 0 ) ROM_LOAD( "319e11.bin", 0x0000, 0x2000, CRC(965a7ff6) SHA1(210aae91a3838e5f7c78747d9b7419d266538ffc) ) ROM_LOAD( "319e09.bin", 0x2000, 0x2000, CRC(5eaa7f3e) SHA1(4c038e80d575988407252897a1f1bc6b76af597c) ) ROM_LOAD( "319e10.bin", 0x4000, 0x2000, CRC(7bb1aeee) SHA1(be2dd46cd0121cedad6dab90a22643798a3176ab) ) ROM_LOAD( "319e08.bin", 0x6000, 0x2000, CRC(6add71b1) SHA1(fc8c0ecd3b7f03d63b6c3143143986883345fa38) ) ROM_REGION( 0x04000, "gfx2", 0 ) ROM_LOAD( "ic40_vid.bin", 0x0000, 0x2000, CRC(07b8b24b) SHA1(faadcb20ee8b26b9ab0692df6a81e5423514863e) ) ROM_LOAD( "319e13.bin", 0x2000, 0x2000, CRC(3d8f3743) SHA1(1f6fbf804dacfa44cd11b4cf41d0bedb7f2ff6b6) ) ROM_REGION( 0x0260, "proms", 0 ) ROM_LOAD( "319b18.a16", 0x0000, 0x020, CRC(23cb02af) SHA1(aba459826a75ec07bc6d97580e934f58aa22f4f4) ) /* palette */ ROM_LOAD( "319b16.c6", 0x0020, 0x100, CRC(5748e933) SHA1(c1478c31533a11421cd4579ccfdbb430e193d17b) ) /* sprite lookup table */ ROM_LOAD( "319b17.a11", 0x0120, 0x100, CRC(1fbfce73) SHA1(1c58eb91982d5f10511d54a83070e859ac57d2f1) ) /* character lookup table */ ROM_LOAD( "319b14.e7", 0x0220, 0x020, CRC(55044268) SHA1(29cf4158314ed897daf045a7f07be865dd977663) ) /* timing (not used) */ ROM_LOAD( "319b15.e8", 0x0240, 0x020, CRC(31fd7ab9) SHA1(04d6e51b4930619c8ee12fb0d7b5f981e4d6d8d3) ) /* timing (not used) */ ROM_END /* Info provided with these alt sets MEGA ZONE CHIP PLACEMENT USES 69A09EP, Z80 CPU'S & AY-3-8910 SOUND CHIP W/8039 CPU THERE ARE AT LEAST THREE VERSIONS OF MEGA ZONE, ALL THE ROMS ARE THE SAME EXCEPT POSITION 6,7,8,9,11H IN SETS 1,2 ALL ROMS ARE 2764 EXCEPT H01 (E01) IS A 2732 CHIP # POSITION VERS 3 ----------------------------------------------------- VER-1 VER-2 ----------------------------------------------------- 319-E08 2D E08 REAR BOARD 8 SAME 319-E09 2E E09 " 9 SAME 319-E10 3D E10 " 10 SAME 319-E11 3E E11 " 11 SAME 319-G12 8C G12 " 12 319-G13 10C G13 " 13 SAME 319-E02 6D E02 CONN BOARD 2 SAME 319-H03 6H J03 " 3 319-H04 7H J04 " 4 319-H05 8H J05 " 5 319-H06 9H J06 " 6 319-H07 11H J07 " 7 319-H01 3A E01 " 1 SAME Z80 7E IC# AY-3-8910 8B PROM 98 TBP18S030 (82S123) AO72 12F KONAMI PROM 48 " K824-501 8D KONAMI PROM 42 " 8039 4B PROM 63 TBP24S10 (823126) PROM 33 " PAL16L8 63 PAL16L8A 67 VERSION 3 IS ON THE SAME SIZE CONNECTOR BOARD, BUT THE BOTTOM BOARD IS ABOUT 1 1/4" LONGER AND WIDER THE CHIPS THAT HAVE THE DESIGNATION SCRATCHED OFF ON THE ORIGINAL BOARDS ARE NAME CHIP TYPE --------------------------- CONN BOARD IC3 TMP8039P-6 " IC6 AY3-8910 " IC26 Z-80 " IC39 MC68A09EP (CUSTOM ON ORIGINAL) " IC27 N/U (CUSTOM ON ORIGINAL) REAR BOARD 1C026 N/U (CUSTOM ON ORIGINAL) */ ROM_START( megazonea ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "7.12g", 0x6000, 0x2000, CRC(d42d67bf) SHA1(adac80d183ad26a9b1ec25a2da7ebbb33b441b63) ) ROM_LOAD( "6.10g", 0x8000, 0x2000, CRC(692398eb) SHA1(518001d738c2fb9417e52edfe9a7b74a074af3b0) ) ROM_LOAD( "5.9g", 0xa000, 0x2000, CRC(620ffec3) SHA1(e047beb29e0cda72126e8dcdd0b7504a202efba2) ) ROM_LOAD( "4.8g", 0xc000, 0x2000, CRC(28650971) SHA1(25e405fb9f648b7118e3c7c7b3ba59a7b7c29c42) ) ROM_LOAD( "3.6g", 0xe000, 0x2000, CRC(f264018f) SHA1(6ca0f7e26311799b0650a6c58567405bc2a7f922) ) ROM_REGION( 0x10000, "audiocpu", 0 ) ROM_LOAD( "319-h02", 0x0000, 0x2000, CRC(d5d45edb) SHA1(3808d1b58fe152f8f5b49bf0aa40c53e9c9dd4bd) ) ROM_REGION( 0x1000, "daccpu", 0 ) /* 4k for the 8039 DAC CPU */ ROM_LOAD( "319-h01", 0x0000, 0x1000, CRC(ed5725a0) SHA1(64f54621487291fbfe827fb4cecca299fd0db781) ) // same as e01? ROM_REGION( 0x08000, "gfx1", 0 ) ROM_LOAD( "319e11.bin", 0x0000, 0x2000, CRC(965a7ff6) SHA1(210aae91a3838e5f7c78747d9b7419d266538ffc) ) ROM_LOAD( "319e09.bin", 0x2000, 0x2000, CRC(5eaa7f3e) SHA1(4c038e80d575988407252897a1f1bc6b76af597c) ) ROM_LOAD( "319e10.bin", 0x4000, 0x2000, CRC(7bb1aeee) SHA1(be2dd46cd0121cedad6dab90a22643798a3176ab) ) ROM_LOAD( "319e08.bin", 0x6000, 0x2000, CRC(6add71b1) SHA1(fc8c0ecd3b7f03d63b6c3143143986883345fa38) ) ROM_REGION( 0x04000, "gfx2", 0 ) ROM_LOAD( "319e12.bin", 0x0000, 0x2000, CRC(e0fb7835) SHA1(44ccaaf92bdb83323f45e08dbe118697720e9105) ) // 12.9c ROM_LOAD( "319-g13", 0x2000, 0x2000, CRC(3d8f3743) SHA1(1f6fbf804dacfa44cd11b4cf41d0bedb7f2ff6b6) ) // same as e13? ROM_REGION( 0x0260, "proms", 0 ) ROM_LOAD( "319b18.a16", 0x0000, 0x020, CRC(23cb02af) SHA1(aba459826a75ec07bc6d97580e934f58aa22f4f4) ) /* palette */ ROM_LOAD( "319b16.c6", 0x0020, 0x100, CRC(5748e933) SHA1(c1478c31533a11421cd4579ccfdbb430e193d17b) ) /* sprite lookup table */ ROM_LOAD( "319b17.a11", 0x0120, 0x100, CRC(1fbfce73) SHA1(1c58eb91982d5f10511d54a83070e859ac57d2f1) ) /* character lookup table */ ROM_LOAD( "319b14.e7", 0x0220, 0x020, CRC(55044268) SHA1(29cf4158314ed897daf045a7f07be865dd977663) ) /* timing (not used) */ ROM_LOAD( "319b15.e8", 0x0240, 0x020, CRC(31fd7ab9) SHA1(04d6e51b4930619c8ee12fb0d7b5f981e4d6d8d3) ) /* timing (not used) */ ROM_END ROM_START( megazoneb ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "319-j07", 0x6000, 0x2000, CRC(5161a523) SHA1(90b456c30bccaaca96c75c2f421af3a2875b0b6b) ) ROM_LOAD( "319-j06", 0x8000, 0x2000, CRC(7344c3de) SHA1(d3867738d4828afa50c8b43116d68cc6074d6cb5) ) ROM_LOAD( "319-j05", 0xa000, 0x2000, CRC(affa492b) SHA1(ee6789f293902716d65d08a89ae12dd96c75c885) ) ROM_LOAD( "319-j04", 0xc000, 0x2000, CRC(03544ab3) SHA1(efa034cc6976b47915601cf215758df23e308878) ) ROM_LOAD( "319-j03", 0xe000, 0x2000, CRC(0d95cc0a) SHA1(9aadadf09a4826da451ee35c89ee0254ec552d80) ) ROM_REGION( 0x10000, "audiocpu", 0 ) ROM_LOAD( "319-h02", 0x0000, 0x2000, CRC(d5d45edb) SHA1(3808d1b58fe152f8f5b49bf0aa40c53e9c9dd4bd) ) ROM_REGION( 0x1000, "daccpu", 0 ) /* 4k for the 8039 DAC CPU */ ROM_LOAD( "319-h01", 0x0000, 0x1000, CRC(ed5725a0) SHA1(64f54621487291fbfe827fb4cecca299fd0db781) ) // same as e01? ROM_REGION( 0x08000, "gfx1", 0 ) ROM_LOAD( "319e11.bin", 0x0000, 0x2000, CRC(965a7ff6) SHA1(210aae91a3838e5f7c78747d9b7419d266538ffc) ) ROM_LOAD( "319e09.bin", 0x2000, 0x2000, CRC(5eaa7f3e) SHA1(4c038e80d575988407252897a1f1bc6b76af597c) ) ROM_LOAD( "319e10.bin", 0x4000, 0x2000, CRC(7bb1aeee) SHA1(be2dd46cd0121cedad6dab90a22643798a3176ab) ) ROM_LOAD( "319e08.bin", 0x6000, 0x2000, CRC(6add71b1) SHA1(fc8c0ecd3b7f03d63b6c3143143986883345fa38) ) ROM_REGION( 0x04000, "gfx2", 0 ) ROM_LOAD( "319e12.bin", 0x0000, 0x2000, CRC(e0fb7835) SHA1(44ccaaf92bdb83323f45e08dbe118697720e9105) ) // 12.9c ROM_LOAD( "319-g13", 0x2000, 0x2000, CRC(3d8f3743) SHA1(1f6fbf804dacfa44cd11b4cf41d0bedb7f2ff6b6) ) // same as e13? ROM_REGION( 0x0260, "proms", 0 ) ROM_LOAD( "319b18.a16", 0x0000, 0x020, CRC(23cb02af) SHA1(aba459826a75ec07bc6d97580e934f58aa22f4f4) ) /* palette */ ROM_LOAD( "319b16.c6", 0x0020, 0x100, CRC(5748e933) SHA1(c1478c31533a11421cd4579ccfdbb430e193d17b) ) /* sprite lookup table */ ROM_LOAD( "319b17.a11", 0x0120, 0x100, CRC(1fbfce73) SHA1(1c58eb91982d5f10511d54a83070e859ac57d2f1) ) /* character lookup table */ ROM_LOAD( "319b14.e7", 0x0220, 0x020, CRC(55044268) SHA1(29cf4158314ed897daf045a7f07be865dd977663) ) /* timing (not used) */ ROM_LOAD( "319b15.e8", 0x0240, 0x020, CRC(31fd7ab9) SHA1(04d6e51b4930619c8ee12fb0d7b5f981e4d6d8d3) ) /* timing (not used) */ ROM_END ROM_START( megazonec ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "319-h07", 0x6000, 0x2000, CRC(8ca47f64) SHA1(1a20db5ac504b9b004116cfa6992d63a86a04cc5) ) ROM_LOAD( "319-h06", 0x8000, 0x2000, CRC(ed35b12e) SHA1(69e88c4801c838a24aba0a867af205a7169ad089) ) ROM_LOAD( "319-h05", 0xa000, 0x2000, CRC(c3655ccd) SHA1(b86b58a12c6ced9a7e0a6d0cdb3881a28220a650) ) ROM_LOAD( "319-h04", 0xc000, 0x2000, CRC(9e221177) SHA1(0c6fffd657d66090362108578aa78eb36bdcce6b) ) ROM_LOAD( "319-h03", 0xe000, 0x2000, CRC(9048955b) SHA1(d8a7b46d984832f566298d3b417b3a34c9fea6c7) ) ROM_REGION( 0x10000, "audiocpu", 0 ) ROM_LOAD( "319-h02", 0x0000, 0x2000, CRC(d5d45edb) SHA1(3808d1b58fe152f8f5b49bf0aa40c53e9c9dd4bd) ) ROM_REGION( 0x1000, "daccpu", 0 ) /* 4k for the 8039 DAC CPU */ ROM_LOAD( "319-h01", 0x0000, 0x1000, CRC(ed5725a0) SHA1(64f54621487291fbfe827fb4cecca299fd0db781) ) // same as e01? ROM_REGION( 0x08000, "gfx1", 0 ) ROM_LOAD( "319e11.bin", 0x0000, 0x2000, CRC(965a7ff6) SHA1(210aae91a3838e5f7c78747d9b7419d266538ffc) ) ROM_LOAD( "319e09.bin", 0x2000, 0x2000, CRC(5eaa7f3e) SHA1(4c038e80d575988407252897a1f1bc6b76af597c) ) ROM_LOAD( "319e10.bin", 0x4000, 0x2000, CRC(7bb1aeee) SHA1(be2dd46cd0121cedad6dab90a22643798a3176ab) ) ROM_LOAD( "319e08.bin", 0x6000, 0x2000, CRC(6add71b1) SHA1(fc8c0ecd3b7f03d63b6c3143143986883345fa38) ) ROM_REGION( 0x04000, "gfx2", 0 ) ROM_LOAD( "319e12.bin", 0x0000, 0x2000, CRC(e0fb7835) SHA1(44ccaaf92bdb83323f45e08dbe118697720e9105) ) // 12.9c ROM_LOAD( "319-g13", 0x2000, 0x2000, CRC(3d8f3743) SHA1(1f6fbf804dacfa44cd11b4cf41d0bedb7f2ff6b6) ) // same as e13? ROM_REGION( 0x0260, "proms", 0 ) ROM_LOAD( "319b18.a16", 0x0000, 0x020, CRC(23cb02af) SHA1(aba459826a75ec07bc6d97580e934f58aa22f4f4) ) /* palette */ ROM_LOAD( "319b16.c6", 0x0020, 0x100, CRC(5748e933) SHA1(c1478c31533a11421cd4579ccfdbb430e193d17b) ) /* sprite lookup table */ ROM_LOAD( "319b17.a11", 0x0120, 0x100, CRC(1fbfce73) SHA1(1c58eb91982d5f10511d54a83070e859ac57d2f1) ) /* character lookup table */ ROM_LOAD( "319b14.e7", 0x0220, 0x020, CRC(55044268) SHA1(29cf4158314ed897daf045a7f07be865dd977663) ) /* timing (not used) */ ROM_LOAD( "prom.48", 0x0240, 0x020, CRC(796dea94) SHA1(bab3c2a5466e1c07ec27cccf7b1a21e9de4ed982) ) /* timing (not used) */ ROM_END static DRIVER_INIT( megazone ) { konami1_decode(machine, "maincpu"); } /* these just display a Konami copyright, no logo */ GAME( 1983, megazone, 0, megazone, megazone, megazone, ROT90, "Konami", "Mega Zone (Konami set 1)", GAME_SUPPORTS_SAVE ) GAME( 1983, megazonea, megazone, megazone, megazona, megazone, ROT90, "Konami", "Mega Zone (Konami set 2)", GAME_SUPPORTS_SAVE ) /* these display Konami and Kosuka copyright, no logo */ GAME( 1983, megazoneb, megazone, megazone, megazone, megazone, ROT90, "Konami / Kosuka", "Mega Zone (Kosuka set 1)", GAME_SUPPORTS_SAVE ) GAME( 1983, megazonec, megazone, megazone, megazone, megazone, ROT90, "Konami / Kosuka", "Mega Zone (Kosuka set 2)", GAME_SUPPORTS_SAVE ) /* this displays Konami and Kosuka copyright with a Konami / Interlogic logo */ GAME( 1983, megazonei, megazone, megazone, megazone, megazone, ROT90, "Konami / Interlogic / Kosuka", "Mega Zone (Interlogic / Kosuka)", GAME_SUPPORTS_SAVE )