/*************************************************************************** Jack Rabbit memory map (preliminary) driver by Nicola Salmoria thanks to Andrea Babich for the manual. TODO: - implement discrete filters for analog signals 1 to 5 and attenuation control for signal 5 (74LS156) - The 8910 outputs go through some analog circuitry to make them sound more like real intruments. #0 Ch. A = "rullante"/"cassa" (drum roll/bass drum) (selected by bits 3&4 of port A) #0 Ch. B = "basso" (bass) #0 Ch. C = straight out through an optional filter #1 Ch. A = "piano" #1 Ch. B = "tromba" (trumpet) (level selected by bit 0 of port A) #1 Ch. C = disabled (there's an open jumper, otherwise would go out through a filter) - some minor color issues (see video) Notes: - There is a protection device which I haven't located on the schematics. It sits on bits 4-7 of the data bus, and is read from locations where only bits 0-3 are connected to regular devices (6400-6407 has 4-bit RAM, while 6c00-6c07 has a 4-bit input port). - The 6802 driving the TMS5220 has a push button connected to the NMI line. On Zaccaria pinballs, when pressed, this causes the speech 6802 and the slave sound 6802 to play a few speech effects and sound effects; This currently doesn't work in MAME, and tracing the code it seems the code is possibly broken, made up of nonfunctional leftovers of some of the pinball test mode code. ***************************************************************************/ #include "emu.h" #include "cpu/z80/z80.h" #include "cpu/m6800/m6800.h" #include "machine/6821pia.h" #include "machine/8255ppi.h" #include "sound/ay8910.h" #include "sound/dac.h" #include "sound/tms5220.h" #include "includes/zaccaria.h" static WRITE8_DEVICE_HANDLER( zaccaria_dsw_sel_w ) { zaccaria_state *state = device->machine().driver_data(); switch (data & 0xf0) { case 0xe0: state->m_dsw = 0; break; case 0xd0: state->m_dsw = 1; break; case 0xb0: state->m_dsw = 2; break; default: logerror("%s: portsel = %02x\n", device->machine().describe_context(), data); break; } } static READ8_HANDLER( zaccaria_dsw_r ) { zaccaria_state *state = space->machine().driver_data(); static const char *const dswnames[] = { "IN0", "DSW0", "DSW1" }; return input_port_read(space->machine(), dswnames[state->m_dsw]); } static WRITE8_DEVICE_HANDLER( ay8910_port0a_w ) { /* bits 0-2 go to a 74LS156 with open collector outputs * one out of 8 Resitors is than used to form a resistor * divider with Analog input 5 (tromba) */ // bits 3-4 control the analog drum emulation on 8910 #0 ch. A static const int table[8] = { 8200, 5600, 3300, 1500, 820, 390, 150, 47 }; int b0, b1, b2, ba, v; b0 = data & 0x01; b1 = (data & 0x02) >> 1; b2 = (data & 0x04) >> 2; ba = (b0<<2) | (b1<<1) | b2; /* 150 below to scale to volume 100 */ v = (150 * table[ba]) / (4700 + table[ba]); //printf("dac1w %02d %04d\n", ba, v); ay8910_set_volume(device->machine().device("ay2"), 1, v); } static WRITE_LINE_DEVICE_HANDLER( zaccaria_irq0a ) { cputag_set_input_line(device->machine(), "audiocpu", INPUT_LINE_NMI, state ? ASSERT_LINE : CLEAR_LINE); } static WRITE_LINE_DEVICE_HANDLER( zaccaria_irq0b ) { cputag_set_input_line(device->machine(), "audiocpu", 0, state ? ASSERT_LINE : CLEAR_LINE); } static READ8_DEVICE_HANDLER( zaccaria_port0a_r ) { zaccaria_state *state = device->machine().driver_data(); return ay8910_r(device->machine().device((state->m_active_8910 == 0) ? "ay1" : "ay2"), 0); } static WRITE8_DEVICE_HANDLER( zaccaria_port0a_w ) { zaccaria_state *state = device->machine().driver_data(); state->m_port0a = data; } static WRITE8_DEVICE_HANDLER( zaccaria_port0b_w ) { zaccaria_state *state = device->machine().driver_data(); /* bit 1 goes to 8910 #0 BDIR pin */ if ((state->m_last_port0b & 0x02) == 0x02 && (data & 0x02) == 0x00) { /* bit 0 goes to the 8910 #0 BC1 pin */ ay8910_data_address_w(device->machine().device("ay1"), state->m_last_port0b, state->m_port0a); } else if ((state->m_last_port0b & 0x02) == 0x00 && (data & 0x02) == 0x02) { /* bit 0 goes to the 8910 #0 BC1 pin */ if (state->m_last_port0b & 0x01) state->m_active_8910 = 0; } /* bit 3 goes to 8910 #1 BDIR pin */ if ((state->m_last_port0b & 0x08) == 0x08 && (data & 0x08) == 0x00) { /* bit 2 goes to the 8910 #1 BC1 pin */ ay8910_data_address_w(device->machine().device("ay2"), state->m_last_port0b >> 2, state->m_port0a); } else if ((state->m_last_port0b & 0x08) == 0x00 && (data & 0x08) == 0x08) { /* bit 2 goes to the 8910 #1 BC1 pin */ if (state->m_last_port0b & 0x04) state->m_active_8910 = 1; } state->m_last_port0b = data; } static INTERRUPT_GEN( zaccaria_cb1_toggle ) { zaccaria_state *state = device->machine().driver_data(); pia6821_device *pia0 = device->machine().device("pia0"); pia0->cb1_w(state->m_toggle & 1); state->m_toggle ^= 1; } static WRITE8_DEVICE_HANDLER( zaccaria_port1b_w ) { zaccaria_state *state = device->machine().driver_data(); device_t *tms = device->machine().device("tms"); // bit 0 = /RS tms5220_rsq_w(tms, (data >> 0) & 0x01); // bit 1 = /WS tms5220_wsq_w(tms, (data >> 1) & 0x01); // bit 3 = "ACS" (goes, inverted, to input port 6 bit 3) state->m_acs = ~data & 0x08; // bit 4 = led (for testing?) set_led_status(device->machine(), 0,~data & 0x10); } static WRITE8_HANDLER( sound_command_w ) { soundlatch_w(space, 0, data); cputag_set_input_line(space->machine(), "audio2", 0, (data & 0x80) ? CLEAR_LINE : ASSERT_LINE); } static WRITE8_HANDLER( sound1_command_w ) { pia6821_device *pia0 = space->machine().device("pia0"); pia0->ca1_w(data & 0x80); soundlatch2_w(space, 0, data); } static WRITE8_DEVICE_HANDLER( mc1408_data_w ) { dac_data_w(device, data); } GAME_EXTERN(monymony); static READ8_HANDLER( zaccaria_prot1_r ) { switch (offset) { case 0: return 0x50; /* Money Money */ case 4: return 0x40; /* Jack Rabbit */ case 6: if (&space->machine().system() == &GAME_NAME(monymony)) return 0x70; /* Money Money */ return 0xa0; /* Jack Rabbit */ default: return 0; } } static READ8_HANDLER( zaccaria_prot2_r ) { switch (offset) { case 0: return input_port_read(space->machine(), "COINS"); /* bits 4 and 5 must be 0 in Jack Rabbit */ case 2: return 0x10; /* Jack Rabbit */ case 4: return 0x80; /* Money Money */ case 6: return 0x00; /* Money Money */ default: return 0; } } static WRITE8_HANDLER( coin_w ) { coin_counter_w(space->machine(), 0,data & 1); } static WRITE8_HANDLER( nmienable_w ) { interrupt_enable_w(space,0,data & 1); } static ADDRESS_MAP_START( main_map, AS_PROGRAM, 8 ) AM_RANGE(0x0000, 0x5fff) AM_ROM AM_RANGE(0x6000, 0x63ff) AM_READONLY AM_RANGE(0x6400, 0x6407) AM_READ(zaccaria_prot1_r) AM_RANGE(0x6000, 0x67ff) AM_WRITE(zaccaria_videoram_w) AM_BASE_MEMBER(zaccaria_state, m_videoram) /* 6400-67ff is 4 bits wide */ AM_RANGE(0x6800, 0x683f) AM_WRITE(zaccaria_attributes_w) AM_BASE_MEMBER(zaccaria_state, m_attributesram) AM_RANGE(0x6840, 0x685f) AM_RAM AM_BASE_MEMBER(zaccaria_state, m_spriteram) AM_RANGE(0x6881, 0x68c0) AM_RAM AM_BASE_MEMBER(zaccaria_state, m_spriteram2) AM_RANGE(0x6c00, 0x6c00) AM_WRITE(zaccaria_flip_screen_x_w) AM_RANGE(0x6c01, 0x6c01) AM_WRITE(zaccaria_flip_screen_y_w) AM_RANGE(0x6c02, 0x6c02) AM_WRITENOP /* sound reset */ AM_RANGE(0x6c06, 0x6c06) AM_WRITE(coin_w) AM_RANGE(0x6c07, 0x6c07) AM_WRITE(nmienable_w) AM_RANGE(0x6c00, 0x6c07) AM_READ(zaccaria_prot2_r) AM_RANGE(0x6e00, 0x6e00) AM_READWRITE(zaccaria_dsw_r, sound_command_w) AM_RANGE(0x7000, 0x77ff) AM_RAM AM_RANGE(0x7800, 0x7803) AM_DEVREADWRITE("ppi8255", ppi8255_r, ppi8255_w) AM_RANGE(0x7c00, 0x7c00) AM_READ(watchdog_reset_r) AM_RANGE(0x8000, 0xdfff) AM_ROM ADDRESS_MAP_END /* slave sound cpu, produces music and sound effects */ /* mapping: A15 A14 A13 A12 A11 A10 A09 A08 A07 A06 A05 A04 A03 A02 A01 A00 0 0 0 0 0 0 0 0 0 * * * * * * * RW 6802 internal ram 0 0 0 x x x x x x x x x x x x x Open bus (for area that doesn't overlap ram) 0 0 1 x x x x x x x x x x x x x Open bus 0 1 0 x x x x x x x x x 0 0 x x Open bus 0 1 0 x x x x x x x x x 0 1 x x Open bus 0 1 0 x x x x x x x x x 1 0 x x Open bus 0 1 0 x x x x x x x x x 1 1 * * RW 6821 PIA @ 4I 0 1 1 x x x x x x x x x x x x x Open bus 1 0 % % * * * * * * * * * * * * R /CS4A: Enable Rom 13 1 1 % % * * * * * * * * * * * * R /CS5A: Enable Rom 9 note that the % bits go to pins 2 (6802 A12) and 26 (6802 A13) of the roms monymony and jackrabt both use 2764 roms, which use pin 2 as A12 and pin 26 as N/C don't care hence for actual chips used, the mem map is: 1 0 x * * * * * * * * * * * * * R /CS4A: Enable Rom 13 1 1 x * * * * * * * * * * * * * R /CS5A: Enable Rom 9 6821 PIA: CA1 comes from the master sound cpu's latch bit 7 (which is also connected to the AY chip at 4G's IOB1); CB1 comes from a periodic counter clocked by the 6802's clock, divided by 4096. CA2 and CB2 are disconnected. PA0-7 connect to the data busses of the AY-3-8910 chips; PB0 and PB1 connect to the BC1 and BDIR pins of the AY chip at 4G; PB2 and PB3 connect to the BC1 and BDIR pins of the AY chip at 4H. */ static ADDRESS_MAP_START( sound_map_1, AS_PROGRAM, 8 ) AM_RANGE(0x0000, 0x007f) AM_RAM AM_RANGE(0x500c, 0x500f) AM_DEVREADWRITE_MODERN("pia0", pia6821_device, read, write) AM_MIRROR(0x1ff0) AM_RANGE(0x8000, 0x9fff) AM_ROM AM_MIRROR(0x2000) // rom 13 AM_RANGE(0xc000, 0xdfff) AM_ROM AM_MIRROR(0x2000) // rom 9 ADDRESS_MAP_END /* master sound cpu, controls speech directly */ /* mapping: A15 A14 A13 A12 A11 A10 A09 A08 A07 A06 A05 A04 A03 A02 A01 A00 0 0 0 0 0 0 0 0 0 * * * * * * * RW 6802 internal ram **** x 0 0 0 x x x x 1 x x 0 x x * * Open bus (test mode writes as if there was another PIA here) x 0 0 0 x x x x 1 x x 1 x x * * RW 6821 PIA @ 1I x 0 0 1 0 0 x x x x x x x x x x W MC1408 DAC x x 0 1 0 1 x x x x x x x x x x W Command to slave sound1 cpu x x 0 1 1 0 x x x x x x x x x x R Command read latch from z80 x x 0 1 1 1 x x x x x x x x x x Open bus % % 1 0 * * * * * * * * * * * * R /CS1A: Enable Rom 8 % % 1 1 * * * * * * * * * * * * R /CS0A: Enable Rom 7 note that the % bits go to pins 2 (6802 A14) and 26 (6802 A15) of the roms monymony and jackrabt both use 2764 roms, which use pin 2 as A12 and pin 26 as N/C don't care hence for actual chips used, the mem map is: x * 1 0 * * * * * * * * * * * * R /CS1A: Enable Rom 8 x * 1 1 * * * * * * * * * * * * R /CS0A: Enable Rom 7 6821 PIA: PA0-7, CA2 and CB1 connect to the TMS5200; CA1 and CB2 are disconnected, though the test mode assumes there's something connected to CB2 (possibly another LED like the one connected to PB4); PB3 connects to 'ACS' which goes to the z80. */ static ADDRESS_MAP_START( sound_map_2, AS_PROGRAM, 8 ) AM_RANGE(0x0000, 0x007f) AM_RAM /* 6802 internal ram */ AM_RANGE(0x0090, 0x0093) AM_DEVREADWRITE_MODERN("pia1", pia6821_device, read, write) AM_MIRROR(0x8F6C) AM_RANGE(0x1000, 0x1000) AM_DEVWRITE("dac2", mc1408_data_w) AM_MIRROR(0x83FF) /* MC1408 */ AM_RANGE(0x1400, 0x1400) AM_WRITE(sound1_command_w) AM_MIRROR(0xC3FF) AM_RANGE(0x1800, 0x1800) AM_READ(soundlatch_r) AM_MIRROR(0xC3FF) AM_RANGE(0x2000, 0x2fff) AM_ROM AM_MIRROR(0x8000) // rom 8 with A12 low AM_RANGE(0x3000, 0x3fff) AM_ROM AM_MIRROR(0x8000) // rom 7 with A12 low AM_RANGE(0x6000, 0x6fff) AM_ROM AM_MIRROR(0x8000) // rom 8 with A12 high AM_RANGE(0x7000, 0x7fff) AM_ROM AM_MIRROR(0x8000) // rom 7 with A12 high ADDRESS_MAP_END static CUSTOM_INPUT( acs_r ) { zaccaria_state *state = field.machine().driver_data(); return (state->m_acs & 0x08) ? 1 : 0; } static INPUT_PORTS_START( monymony ) PORT_START("IN0") PORT_DIPNAME( 0x03, 0x01, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW 5I:1,2") PORT_DIPSETTING( 0x00, "2" ) PORT_DIPSETTING( 0x01, "3" ) PORT_DIPSETTING( 0x02, "4" ) PORT_DIPSETTING( 0x03, "5" ) PORT_DIPNAME( 0x04, 0x00, "Infinite Lives (Cheat)") PORT_DIPLOCATION("SW 5I:3") PORT_DIPSETTING( 0x00, DEF_STR( Off ) ) PORT_DIPSETTING( 0x04, DEF_STR( On ) ) PORT_DIPNAME( 0x08, 0x00, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW 5I:4") PORT_DIPSETTING( 0x00, DEF_STR( Easy ) ) PORT_DIPSETTING( 0x08, DEF_STR( Hard ) ) PORT_DIPNAME( 0x10, 0x00, DEF_STR( Cabinet ) ) PORT_DIPLOCATION("SW 5I:5") PORT_DIPSETTING( 0x00, DEF_STR( Upright ) ) PORT_DIPSETTING( 0x10, DEF_STR( Cocktail ) ) PORT_DIPNAME( 0x20, 0x00, "Freeze" ) PORT_DIPLOCATION("SW 5I:6") PORT_DIPSETTING( 0x00, DEF_STR( Off ) ) PORT_DIPSETTING( 0x20, DEF_STR( On ) ) PORT_DIPNAME( 0x40, 0x00, "Cross Hatch Pattern" ) PORT_DIPLOCATION("SW 5I:7") PORT_DIPSETTING( 0x00, DEF_STR( Off ) ) PORT_DIPSETTING( 0x40, DEF_STR( On ) ) PORT_DIPNAME( 0x80, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW 5I:8") /* random high scores? */ PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_START("DSW0") PORT_DIPNAME( 0x03, 0x01, DEF_STR( Bonus_Life ) ) PORT_DIPLOCATION("SW 4I:1,2") PORT_DIPSETTING( 0x01, "200000" ) PORT_DIPSETTING( 0x02, "300000" ) PORT_DIPSETTING( 0x03, "400000" ) PORT_DIPSETTING( 0x00, DEF_STR( None ) ) PORT_DIPNAME( 0x04, 0x00, "Table Title" ) PORT_DIPLOCATION("SW 4I:3") PORT_DIPSETTING( 0x00, "Todays High Scores" ) PORT_DIPSETTING( 0x04, "High Scores" ) PORT_DIPNAME( 0x08, 0x00, DEF_STR( Unused ) ) PORT_DIPLOCATION("SW 4I:4") PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x10, 0x00, DEF_STR( Unused ) ) PORT_DIPLOCATION("SW 4I:5") PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x20, 0x00, DEF_STR( Unused ) ) PORT_DIPLOCATION("SW 4I:6") PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x40, 0x00, DEF_STR( Unused ) ) PORT_DIPLOCATION("SW 4I:7") PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_SERVICE( 0x80, IP_ACTIVE_HIGH ) PORT_DIPLOCATION("SW 4I:8") PORT_START("DSW1") PORT_DIPNAME( 0x03, 0x02, DEF_STR( Coin_A ) ) PORT_DIPLOCATION("SW 3I:1,2") PORT_DIPSETTING( 0x03, DEF_STR( 2C_1C ) ) PORT_DIPSETTING( 0x02, DEF_STR( 1C_1C ) ) PORT_DIPSETTING( 0x01, DEF_STR( 1C_2C ) ) PORT_DIPSETTING( 0x00, DEF_STR( 1C_3C ) ) PORT_DIPNAME( 0x8c, 0x84, DEF_STR( Coin_B ) ) PORT_DIPLOCATION("SW 3I:3,4,5") PORT_DIPSETTING( 0x8c, DEF_STR( 4C_1C ) ) PORT_DIPSETTING( 0x88, DEF_STR( 2C_1C ) ) PORT_DIPSETTING( 0x84, DEF_STR( 1C_1C ) ) PORT_DIPSETTING( 0x80, DEF_STR( 1C_2C ) ) PORT_DIPSETTING( 0x0c, DEF_STR( 1C_3C ) ) PORT_DIPSETTING( 0x08, DEF_STR( 1C_4C ) ) PORT_DIPSETTING( 0x04, DEF_STR( 1C_5C ) ) PORT_DIPSETTING( 0x00, DEF_STR( 1C_6C ) ) PORT_DIPNAME( 0x70, 0x50, "Coin C" ) PORT_DIPLOCATION("SW 3I:6,7,8") PORT_DIPSETTING( 0x70, DEF_STR( 4C_1C ) ) PORT_DIPSETTING( 0x60, DEF_STR( 2C_1C ) ) PORT_DIPSETTING( 0x50, DEF_STR( 1C_1C ) ) PORT_DIPSETTING( 0x40, DEF_STR( 1C_2C ) ) PORT_DIPSETTING( 0x30, DEF_STR( 1C_3C ) ) PORT_DIPSETTING( 0x20, DEF_STR( 1C_4C ) ) PORT_DIPSETTING( 0x10, DEF_STR( 1C_5C ) ) PORT_DIPSETTING( 0x00, DEF_STR( 1C_7C ) ) PORT_START("P1") PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_START("P2") PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_START("SYSTEM") PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 ) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START2 ) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_TILT ) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN ) /* other bits are outputs */ PORT_START("COINS") PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN3 ) PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM(acs_r, NULL) /* "ACS" - from pin 13 of a PIA on the sound board */ /* other bits come from a protection device */ INPUT_PORTS_END static INPUT_PORTS_START( jackrabt ) PORT_INCLUDE( monymony ) PORT_MODIFY("IN0") PORT_DIPNAME( 0x08, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW 5I:4") PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_MODIFY("DSW0") PORT_DIPNAME( 0x01, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW 4I:1") PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x02, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW 4I:2") PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x04, 0x00, "Table Title" ) PORT_DIPLOCATION("SW 4I:3") PORT_DIPSETTING( 0x00, "Todays High Scores" ) PORT_DIPSETTING( 0x04, "High Scores" ) PORT_DIPNAME( 0x08, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW 4I:4") PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x10, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW 4I:5") PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x20, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW 4I:6") PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x40, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW 4I:7") PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) INPUT_PORTS_END static const gfx_layout charlayout = { 8,8, RGN_FRAC(1,3), 3, { RGN_FRAC(2,3), RGN_FRAC(1,3), RGN_FRAC(0,3) }, { 0, 1, 2, 3, 4, 5, 6, 7 }, { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 }, 8*8 }; static const gfx_layout spritelayout = { 16,16, RGN_FRAC(1,3), 3, { RGN_FRAC(2,3), RGN_FRAC(1,3), RGN_FRAC(0,3) }, { 0, 1, 2, 3, 4, 5, 6, 7, 8*8+0, 8*8+1, 8*8+2, 8*8+3, 8*8+4, 8*8+5, 8*8+6, 8*8+7 }, { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8, 16*8, 17*8, 18*8, 19*8, 20*8, 21*8, 22*8, 23*8 }, 32*8 }; static GFXDECODE_START( zaccaria ) GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0, 32 ) GFXDECODE_ENTRY( "gfx1", 0, spritelayout, 32*8, 32 ) GFXDECODE_END static const ppi8255_interface ppi8255_config = { DEVCB_INPUT_PORT("P1"), /* Port A read */ DEVCB_INPUT_PORT("P2"), /* Port B read */ DEVCB_INPUT_PORT("SYSTEM"), /* Port C read */ DEVCB_NULL, /* Port A write */ DEVCB_NULL, /* Port B write */ DEVCB_HANDLER(zaccaria_dsw_sel_w) /* Port C write */ }; static const ay8910_interface ay8910_config = { AY8910_LEGACY_OUTPUT, AY8910_DEFAULT_LOADS, DEVCB_NULL, DEVCB_MEMORY_HANDLER("audiocpu", PROGRAM, soundlatch2_r), DEVCB_HANDLER(ay8910_port0a_w), DEVCB_NULL }; static const pia6821_interface pia_0_config = { DEVCB_HANDLER(zaccaria_port0a_r), /* port A in */ DEVCB_NULL, /* port B in */ DEVCB_NULL, /* line CA1 in */ DEVCB_NULL, /* line CB1 in */ DEVCB_NULL, /* line CA2 in */ DEVCB_NULL, /* line CB2 in */ DEVCB_HANDLER(zaccaria_port0a_w), /* port A out */ DEVCB_HANDLER(zaccaria_port0b_w), /* port B out */ DEVCB_NULL, /* line CA2 out */ DEVCB_NULL, /* port CB2 out */ DEVCB_LINE(zaccaria_irq0a), /* IRQA */ DEVCB_LINE(zaccaria_irq0b) /* IRQB */ }; static const pia6821_interface pia_1_config = { DEVCB_DEVICE_HANDLER("tms", tms5220_status_r), /* port A in */ DEVCB_NULL, /* port B in */ DEVCB_NULL, /* line CA1 in */ DEVCB_NULL, /* line CB1 in */ // tms5220_intq_r, handled below in tms5220_config DEVCB_NULL, /* line CA2 in */ // tms5220_readyq_r, " DEVCB_NULL, /* line CB2 in */ DEVCB_DEVICE_HANDLER("tms", tms5220_data_w), /* port A out */ DEVCB_HANDLER(zaccaria_port1b_w), /* port B out */ DEVCB_NULL, /* line CA2 out */ DEVCB_NULL, /* port CB2 out */ DEVCB_NULL, /* IRQA */ DEVCB_NULL /* IRQB */ }; static const tms5220_interface tms5220_config = { DEVCB_DEVICE_LINE_MEMBER("pia1", pia6821_device, cb1_w), /* IRQ handler */ DEVCB_DEVICE_LINE_MEMBER("pia1", pia6821_device, ca2_w) /* READYQ handler */ }; static MACHINE_CONFIG_START( zaccaria, zaccaria_state ) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", Z80,XTAL_18_432MHz/6) /* verified on pcb */ MCFG_CPU_PROGRAM_MAP(main_map) MCFG_CPU_VBLANK_INT("screen", nmi_line_pulse) MCFG_QUANTUM_TIME(attotime::from_hz(1000000)) MCFG_CPU_ADD("audiocpu", M6802,XTAL_3_579545MHz) /* verified on pcb */ MCFG_CPU_PROGRAM_MAP(sound_map_1) MCFG_CPU_PERIODIC_INT(zaccaria_cb1_toggle,(double)XTAL_3_579545MHz/4096) MCFG_QUANTUM_TIME(attotime::from_hz(1000000)) MCFG_CPU_ADD("audio2", M6802,XTAL_3_579545MHz) /* verified on pcb */ MCFG_CPU_PROGRAM_MAP(sound_map_2) MCFG_QUANTUM_TIME(attotime::from_hz(1000000)) MCFG_PPI8255_ADD( "ppi8255", ppi8255_config ) MCFG_PIA6821_ADD( "pia0", pia_0_config ) MCFG_PIA6821_ADD( "pia1", pia_1_config ) /* video hardware */ MCFG_SCREEN_ADD("screen", RASTER) MCFG_SCREEN_REFRESH_RATE(60.57) /* verified on pcb */ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0)) MCFG_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16) MCFG_SCREEN_SIZE(32*8, 32*8) MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1) MCFG_SCREEN_UPDATE(zaccaria) MCFG_GFXDECODE(zaccaria) MCFG_PALETTE_LENGTH(32*8+32*8) MCFG_PALETTE_INIT(zaccaria) MCFG_VIDEO_START(zaccaria) /* sound hardware */ MCFG_SPEAKER_STANDARD_MONO("mono") MCFG_SOUND_ADD("ay1", AY8910, XTAL_3_579545MHz/2) /* verified on pcb */ MCFG_SOUND_CONFIG(ay8910_config) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.15) MCFG_SOUND_ADD("ay2", AY8910, XTAL_3_579545MHz/2) /* verified on pcb */ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.15) MCFG_SOUND_ADD("dac2", DAC, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.80) /* There is no xtal, the clock is obtained from a RC oscillator as shown in the TMS5220 datasheet (R=100kOhm C=22pF) */ /* 162kHz measured on pin 3 20 minutesa fter power on. Clock would then be 162*4=648kHz. */ MCFG_SOUND_ADD("tms", TMS5200, 649200) /* ROMCLK pin measured at 162.3Khz, OSC is exactly *4 of that) */ MCFG_SOUND_CONFIG(tms5220_config) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.80) MACHINE_CONFIG_END /*************************************************************************** Game driver(s) ***************************************************************************/ ROM_START( monymony ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "cpu1.1a", 0x0000, 0x1000, CRC(13c227ca) SHA1(be305d112917904dd130b08f6b5186e3fbcb858a) ) ROM_CONTINUE( 0x8000, 0x1000 ) ROM_LOAD( "cpu2.1b", 0x1000, 0x1000, CRC(87372545) SHA1(04618d007a93b3f6706f56b10bdf39727d7d748d) ) ROM_CONTINUE( 0x9000, 0x1000 ) ROM_LOAD( "cpu3.1c", 0x2000, 0x1000, CRC(6aea9c01) SHA1(36a57f4dfae52d674dcf55d2b93dbacf734866b1) ) ROM_CONTINUE( 0xa000, 0x1000 ) ROM_LOAD( "cpu4.1d", 0x3000, 0x1000, CRC(5fdec451) SHA1(0f955c907e0a61a725a951018fdf5cc321139863) ) ROM_CONTINUE( 0xb000, 0x1000 ) ROM_LOAD( "cpu5.2a", 0x4000, 0x1000, CRC(af830e3c) SHA1(bed57c341ae3500f147efe31bcf01f81466ec1c0) ) ROM_CONTINUE( 0xc000, 0x1000 ) ROM_LOAD( "cpu6.2c", 0x5000, 0x1000, CRC(31da62b1) SHA1(486f07087244f8537510afacb64ddd59eb512a4d) ) ROM_CONTINUE( 0xd000, 0x1000 ) ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for first 6802 */ ROM_LOAD( "snd13.2g", 0x8000, 0x2000, CRC(78b01b98) SHA1(2aabed56cdae9463deb513c0c5021f6c8dfd271e) ) ROM_LOAD( "snd9.1i", 0xc000, 0x2000, CRC(94e3858b) SHA1(04961f67b95798b530bd83355dec612389f22255) ) ROM_REGION( 0x10000, "audio2", 0 ) /* 64k for second 6802 */ ROM_LOAD( "snd8.1h", 0x2000, 0x1000, CRC(aad76193) SHA1(e08fc184efced392ee902c4cc9daaaf3310cdfe2) ) ROM_CONTINUE( 0x6000, 0x1000 ) ROM_LOAD( "snd7.1g", 0x3000, 0x1000, CRC(1e8ffe3e) SHA1(858ee7abe88d5801237e519cae2b50ae4bf33a58) ) ROM_CONTINUE( 0x7000, 0x1000 ) ROM_REGION( 0x6000, "gfx1", 0 ) ROM_LOAD( "bg1.2d", 0x0000, 0x2000, CRC(82ab4d1a) SHA1(5aaf42a508df236f2e7c844d377132d73053907b) ) ROM_LOAD( "bg2.1f", 0x2000, 0x2000, CRC(40d4e4d1) SHA1(79cbade30f1c9269e70ddb9c4332cfe1e8dc50a9) ) ROM_LOAD( "bg3.1e", 0x4000, 0x2000, CRC(36980455) SHA1(4140b0cd4137c8f209124b12d9c0eb3b04f91991) ) ROM_REGION( 0x0400, "proms", 0 ) ROM_LOAD( "9g", 0x0000, 0x0200, CRC(fc9a0f21) SHA1(2a93d684645ee1b70315386127223151582ab370) ) ROM_LOAD( "9f", 0x0200, 0x0200, CRC(93106704) SHA1(d3b8281c87d253a2ed40ff400438e879ca40c2b7) ) ROM_END ROM_START( jackrabt ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "cpu-01.1a", 0x0000, 0x1000, CRC(499efe97) SHA1(f0efc910a5343001b27637779e1d4de218d44a4e) ) ROM_CONTINUE( 0x8000, 0x1000 ) ROM_LOAD( "cpu-01.2l", 0x1000, 0x1000, CRC(4772e557) SHA1(71c1eb49c978799294e732e65a77eba330d8da9b) ) ROM_LOAD( "cpu-01.3l", 0x2000, 0x1000, CRC(1e844228) SHA1(0525fe95a0f90c50b54c0bf618eb083ccf20e6c4) ) ROM_LOAD( "cpu-01.4l", 0x3000, 0x1000, CRC(ebffcc38) SHA1(abaf0e96d92f9c828a95446af6d5301053416f3d) ) ROM_LOAD( "cpu-01.5l", 0x4000, 0x1000, CRC(275e0ed6) SHA1(c0789007a4de1aa848b7e5d26cf9fe847cc5d8a4) ) ROM_LOAD( "cpu-01.6l", 0x5000, 0x1000, CRC(8a20977a) SHA1(ba15f4c62f600372390e56c2067b4a8ab1f2dba9) ) ROM_LOAD( "cpu-01.2h", 0x9000, 0x1000, CRC(21f2be2a) SHA1(7d10489ca7325eebfa309ae4ffd4962a4310c403) ) ROM_LOAD( "cpu-01.3h", 0xa000, 0x1000, CRC(59077027) SHA1(d6c2e68b4b2f1dce8a2141ec259812e732c1c69c) ) ROM_LOAD( "cpu-01.4h", 0xb000, 0x1000, CRC(0b9db007) SHA1(836f8cacf2a097fd80d5c045bdc49b3a3174b89e) ) ROM_LOAD( "cpu-01.5h", 0xc000, 0x1000, CRC(785e1a01) SHA1(a748d300be9455cad4f912e01c2279bb8465edfe) ) ROM_LOAD( "cpu-01.6h", 0xd000, 0x1000, CRC(dd5979cf) SHA1(e9afe7002b2258a1c3132bdd951c6e20d473fb6a) ) ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for first 6802 */ ROM_LOAD( "13snd.2g", 0x8000, 0x2000, CRC(fc05654e) SHA1(ed9c66672fe89c41e320e1d27b53f5efa92dce9c) ) ROM_LOAD( "9snd.1i", 0xc000, 0x2000, CRC(3dab977f) SHA1(3e79c06d2e70b050f01b7ac58be5127ba87904b0) ) ROM_REGION( 0x10000, "audio2", 0 ) /* 64k for second 6802 */ ROM_LOAD( "8snd.1h", 0x2000, 0x1000, CRC(f4507111) SHA1(0513f0831b94aeda84aa4f3b4a7c60dfc5113b2d) ) ROM_CONTINUE( 0x6000, 0x1000 ) ROM_LOAD( "7snd.1g", 0x3000, 0x1000, CRC(c722eff8) SHA1(d8d1c091ab80ea2d6616e4dc030adc9905c0a496) ) ROM_CONTINUE( 0x7000, 0x1000 ) ROM_REGION( 0x6000, "gfx1", 0 ) ROM_LOAD( "1bg.2d", 0x0000, 0x2000, CRC(9f880ef5) SHA1(0ee20fb7c794f6dafdaf2c9ee8456221c9d668c5) ) ROM_LOAD( "2bg.1f", 0x2000, 0x2000, CRC(afc04cd7) SHA1(f4349e86b9caee71c9bf9faf68b86603417d9a2b) ) ROM_LOAD( "3bg.1e", 0x4000, 0x2000, CRC(14f23cdd) SHA1(e5f3dac52288c56f2fd2940b397bb6c896131a26) ) ROM_REGION( 0x0400, "proms", 0 ) ROM_LOAD( "jr-ic9g", 0x0000, 0x0200, CRC(85577107) SHA1(76575fa68b66130b18dfe7374d1a03740963cc73) ) ROM_LOAD( "jr-ic9f", 0x0200, 0x0200, CRC(085914d1) SHA1(3d6f9318f5a9f08ce89e4184e3efb9881f671fa7) ) ROM_REGION( 0x0400, "plds", 0 ) ROM_LOAD( "jr-pal16l8.6j", 0x0000, 0x0104, NO_DUMP ) /* PAL is read protected */ ROM_LOAD( "jr-pal16l8.6k", 0x0200, 0x0104, NO_DUMP ) /* PAL is read protected */ ROM_END ROM_START( jackrabt2 ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "1cpu2.1a", 0x0000, 0x1000, CRC(f9374113) SHA1(521f293f1894bcaf21e44bc7841a20ae29232da3) ) ROM_CONTINUE( 0x8000, 0x1000 ) ROM_LOAD( "2cpu2.1b", 0x1000, 0x1000, CRC(0a0eea4a) SHA1(4dfd9b2511d480bb5cc918f7d91013205911d377) ) ROM_CONTINUE( 0x9000, 0x1000 ) ROM_LOAD( "3cpu2.1c", 0x2000, 0x1000, CRC(291f5772) SHA1(958c2601d43de3c95ed5e3d79737199703263a6a) ) ROM_CONTINUE( 0xa000, 0x1000 ) ROM_LOAD( "4cpu2.1d", 0x3000, 0x1000, CRC(10972cfb) SHA1(30dd473b3416ee37f887d930ba0017b5b694398e) ) ROM_CONTINUE( 0xb000, 0x1000 ) ROM_LOAD( "5cpu2.2a", 0x4000, 0x1000, CRC(aa95d06d) SHA1(2216effe6cacd02a5320e71a85842087dda5f85a) ) ROM_CONTINUE( 0xc000, 0x1000 ) ROM_LOAD( "6cpu2.2c", 0x5000, 0x1000, CRC(404496eb) SHA1(44381e27e540fe9d8cacab4c3b1fe9a4f20d26a8) ) ROM_CONTINUE( 0xd000, 0x1000 ) ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for first 6802 */ ROM_LOAD( "13snd.2g", 0x8000, 0x2000, CRC(fc05654e) SHA1(ed9c66672fe89c41e320e1d27b53f5efa92dce9c) ) ROM_LOAD( "9snd.1i", 0xc000, 0x2000, CRC(3dab977f) SHA1(3e79c06d2e70b050f01b7ac58be5127ba87904b0) ) ROM_REGION( 0x10000, "audio2", 0 ) /* 64k for second 6802 */ ROM_LOAD( "8snd.1h", 0x2000, 0x1000, CRC(f4507111) SHA1(0513f0831b94aeda84aa4f3b4a7c60dfc5113b2d) ) ROM_CONTINUE( 0x6000, 0x1000 ) ROM_LOAD( "7snd.1g", 0x3000, 0x1000, CRC(c722eff8) SHA1(d8d1c091ab80ea2d6616e4dc030adc9905c0a496) ) ROM_CONTINUE( 0x7000, 0x1000 ) ROM_REGION( 0x6000, "gfx1", 0 ) ROM_LOAD( "1bg.2d", 0x0000, 0x2000, CRC(9f880ef5) SHA1(0ee20fb7c794f6dafdaf2c9ee8456221c9d668c5) ) ROM_LOAD( "2bg.1f", 0x2000, 0x2000, CRC(afc04cd7) SHA1(f4349e86b9caee71c9bf9faf68b86603417d9a2b) ) ROM_LOAD( "3bg.1e", 0x4000, 0x2000, CRC(14f23cdd) SHA1(e5f3dac52288c56f2fd2940b397bb6c896131a26) ) ROM_REGION( 0x0400, "proms", 0 ) ROM_LOAD( "jr-ic9g", 0x0000, 0x0200, CRC(85577107) SHA1(76575fa68b66130b18dfe7374d1a03740963cc73) ) ROM_LOAD( "jr-ic9f", 0x0200, 0x0200, CRC(085914d1) SHA1(3d6f9318f5a9f08ce89e4184e3efb9881f671fa7) ) ROM_END ROM_START( jackrabts ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "1cpu.1a", 0x0000, 0x1000, CRC(6698dc65) SHA1(33e3518846e88dc34f4b6c4e9ca9f8999c0460c8) ) ROM_CONTINUE( 0x8000, 0x1000 ) ROM_LOAD( "2cpu.1b", 0x1000, 0x1000, CRC(42b32929) SHA1(5b400d434ce903c74f58780a422a8c2594af90be) ) ROM_CONTINUE( 0x9000, 0x1000 ) ROM_LOAD( "3cpu.1c", 0x2000, 0x1000, CRC(89b50c9a) SHA1(5ab56247de013b5196c1c5765ead4361a5df53e0) ) ROM_CONTINUE( 0xa000, 0x1000 ) ROM_LOAD( "4cpu.1d", 0x3000, 0x1000, CRC(d5520665) SHA1(69b34d87d50e6d6e8d365ba0479405380ba3cf11) ) ROM_CONTINUE( 0xb000, 0x1000 ) ROM_LOAD( "5cpu.2a", 0x4000, 0x1000, CRC(0f9a093c) SHA1(7fba0d2b8d5d4d1597decec96ed93b997c721d99) ) ROM_CONTINUE( 0xc000, 0x1000 ) ROM_LOAD( "6cpu.2c", 0x5000, 0x1000, CRC(f53d6356) SHA1(9b167edca59cf81a2468368a372bab132f15e2ea) ) ROM_CONTINUE( 0xd000, 0x1000 ) ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for first 6802 */ ROM_LOAD( "13snd.2g", 0x8000, 0x2000, CRC(fc05654e) SHA1(ed9c66672fe89c41e320e1d27b53f5efa92dce9c) ) ROM_LOAD( "9snd.1i", 0xc000, 0x2000, CRC(3dab977f) SHA1(3e79c06d2e70b050f01b7ac58be5127ba87904b0) ) ROM_REGION( 0x10000, "audio2", 0 ) /* 64k for second 6802 */ ROM_LOAD( "8snd.1h", 0x2000, 0x1000, CRC(f4507111) SHA1(0513f0831b94aeda84aa4f3b4a7c60dfc5113b2d) ) ROM_CONTINUE( 0x6000, 0x1000 ) ROM_LOAD( "7snd.1g", 0x3000, 0x1000, CRC(c722eff8) SHA1(d8d1c091ab80ea2d6616e4dc030adc9905c0a496) ) ROM_CONTINUE( 0x7000, 0x1000 ) ROM_REGION( 0x6000, "gfx1", 0 ) ROM_LOAD( "1bg.2d", 0x0000, 0x2000, CRC(9f880ef5) SHA1(0ee20fb7c794f6dafdaf2c9ee8456221c9d668c5) ) ROM_LOAD( "2bg.1f", 0x2000, 0x2000, CRC(afc04cd7) SHA1(f4349e86b9caee71c9bf9faf68b86603417d9a2b) ) ROM_LOAD( "3bg.1e", 0x4000, 0x2000, CRC(14f23cdd) SHA1(e5f3dac52288c56f2fd2940b397bb6c896131a26) ) ROM_REGION( 0x0400, "proms", 0 ) ROM_LOAD( "jr-ic9g", 0x0000, 0x0200, CRC(85577107) SHA1(76575fa68b66130b18dfe7374d1a03740963cc73) ) ROM_LOAD( "jr-ic9f", 0x0200, 0x0200, CRC(085914d1) SHA1(3d6f9318f5a9f08ce89e4184e3efb9881f671fa7) ) ROM_END GAME( 1983, monymony, 0, zaccaria, monymony, 0, ROT90, "Zaccaria", "Money Money", GAME_IMPERFECT_SOUND ) GAME( 1984, jackrabt, 0, zaccaria, jackrabt, 0, ROT90, "Zaccaria", "Jack Rabbit (set 1)", GAME_IMPERFECT_SOUND ) GAME( 1984, jackrabt2, jackrabt, zaccaria, jackrabt, 0, ROT90, "Zaccaria", "Jack Rabbit (set 2)", GAME_IMPERFECT_SOUND ) GAME( 1984, jackrabts, jackrabt, zaccaria, jackrabt, 0, ROT90, "Zaccaria", "Jack Rabbit (special)", GAME_IMPERFECT_SOUND )