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Diffstat (limited to 'src/mame/drivers/jpmimpct.c')
-rw-r--r--src/mame/drivers/jpmimpct.c1029
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diff --git a/src/mame/drivers/jpmimpct.c b/src/mame/drivers/jpmimpct.c
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index 00000000000..6af3ecbc754
--- /dev/null
+++ b/src/mame/drivers/jpmimpct.c
@@ -0,0 +1,1029 @@
+/***************************************************************************
+
+ JPM IMPACT with Video hardware
+
+ driver by Phil Bennett
+
+ Games supported:
+ * Cluedo (3 sets)
+ * Hangman
+ * Scrabble
+ * Trivial Pursuit
+
+ ROMS wanted:
+ * Coronation Street
+ * Snakes and Ladders
+
+ Known issues:
+ * I/O documentation for lamps, reels, meters etc is possibly incorrect.
+ * DUART emulation is very simplistic, in progress.
+ * Digital volume control is not emulated.
+
+****************************************************************************
+
+ Memory map (preliminary)
+
+****************************************************************************
+
+ ========================================================================
+ Main CPU (68000)
+ ========================================================================
+ 000000-0FFFFF R xxxxxxxx xxxxxxxx Program ROM bank 1
+ 100000-1FFFFF R xxxxxxxx xxxxxxxx Program ROM bank 2
+ 400000-403FFF R/W xxxxxxxx xxxxxxxx Program RAM (battery-backed)
+ 480000-48001F R/W -------- xxxxxxxx MC68681 DUART 1
+ 480020-480033 R -------- xxxxxxxx Inputs
+ 480041 R -xxxxxxx xxxxxxxx Reel optos
+ 480060-480067 R/W -------- xxxxxxxx D71055C? PPI?
+ 480080-480081 W -------- xxxxxxxx uPD7559 communications
+ 480082-480083 W -------- xxxxxxxx Sound control
+ -------- -------x (uPD7759 reset)
+ -------- -----xx- (ROM A18-A17)
+ -------- ---x---- (X9C103 /INC)
+ -------- --x----- (X9C103 U/#D)
+ -------- -x------ (X9C103 /CS)
+ 480084-480085 R -------- xxxxxxxx uPD7759 communications
+ 4800A0-4800AF W xxxxxxxx xxxxxxxx Lamps?
+ 4800E0-4800E1 W xxxxxxxx xxxxxxxx Reset and status LEDs?
+ 4801DC-4801DD R -------- xxxxxxxx Unknown
+ 4801DE-4801DF R -------- xxxxxxxx Unknown
+ 4801E0-4801FF R/W -------- xxxxxxxx MC68681 DUART 2 (on ROM PCB)
+ 800000-800007 R/W xxxxxxxx xxxxxxxx TMS34010 interface
+ C00000-CFFFFF R xxxxxxxx xxxxxxxx Question ROM bank 1
+ D00000-DFFFFF R xxxxxxxx xxxxxxxx Question ROM bank 2
+ E00000-EFFFFF R xxxxxxxx xxxxxxxx Question ROM bank 3
+ F00000-FFFFFF R xxxxxxxx xxxxxxxx Question ROM bank 4
+ ========================================================================
+ Interrupts:
+ IRQ2 = TMS34010
+ IRQ5 = MC68681 1
+ IRQ6 = Watchdog?
+ IRQ7 = Power failure detect
+ ========================================================================
+
+ ========================================================================
+ Video CPU (TMS34010, all addresses are in bits)
+ ========================================================================
+ -----000 00xxxxxx xxxxxxxx xxxxxxxx Video RAM
+ -----000 1xxxxxxx xxxxxxxx xxxxxxxx ROM
+ -----010 0xxxxxxx xxxxxxxx xxxxxxxx ROM
+ -----001 0------- -------- --xxxxxx Bt477 RAMDAC
+ -----111 1-xxxxxx xxxxxxxx xxxxxxxx RAM
+
+****************************************************************************/
+
+#include "driver.h"
+#include "cpu/tms34010/tms34010.h"
+#include "cpu/tms34010/34010ops.h"
+#include "sound/upd7759.h"
+#include "jpmimpct.h"
+#include "machine/meters.h"
+
+/*************************************
+ *
+ * Statics
+ *
+ *************************************/
+
+static UINT8 tms_irq;
+static UINT8 duart_1_irq;
+static UINT8 touch_cnt;
+static UINT8 touch_data[3];
+static emu_timer *duart_1_timer;
+
+static int lamp_strobe;
+static UINT8 Lamps[256];
+static TIMER_CALLBACK( duart_1_timer_event );
+
+
+/*************************************
+ *
+ * MC68681 DUART (TODO)
+ *
+ *************************************/
+
+#define MC68681_1_CLOCK 3686400
+#define MC68681_2_CLOCK 3686400
+
+static struct
+{
+ UINT8 MR1A, MR2A;
+ UINT8 SRA, CSRA;
+ UINT8 CRA;
+ UINT8 RBA, TBA;
+
+ UINT8 IPCR;
+ UINT8 ACR;
+ UINT8 ISR, IMR;
+
+ union
+ {
+ UINT8 CUR, CLR;
+ UINT16 CR;
+ };
+ union
+ {
+ UINT8 CTUR, CTLR;
+ UINT16 CT;
+ };
+
+ int tc;
+
+ UINT8 MR1B, MR2B;
+ UINT8 SRB, CSRB;
+ UINT8 CRB;
+ UINT8 RBB, TBB;
+
+ UINT8 IVR;
+ UINT8 IP;
+ UINT8 OP;
+ UINT8 OPR;
+ UINT8 OPCR;
+} duart_1;//, duart_2;
+
+
+/*************************************
+ *
+ * 68000 IRQ handling
+ *
+ *************************************/
+
+static void update_irqs(void)
+{
+ int newstate = 0;
+
+ if (tms_irq)
+ newstate = 2;
+ if (duart_1_irq)
+ newstate = 5;
+
+ if (newstate)
+ cpunum_set_input_line(0, newstate, ASSERT_LINE);
+ else
+ cpunum_set_input_line(0, 7, CLEAR_LINE);
+}
+
+
+/*************************************
+ *
+ * Initialisation
+ *
+ *************************************/
+
+static MACHINE_RESET( jpmimpct )
+{
+ memset(&duart_1, 0, sizeof(duart_1));
+
+ duart_1_timer = timer_alloc(duart_1_timer_event);
+
+ /* Reset states */
+ duart_1_irq = tms_irq = 0;
+ touch_cnt = 0;
+
+// duart_1.IVR=0x0f;
+ state_save_register_global(tms_irq);
+ state_save_register_global(duart_1_irq);
+ state_save_register_global(touch_cnt);
+ state_save_register_global_array(touch_data);
+
+ /* TODO! */
+ state_save_register_global(duart_1.ISR);
+ state_save_register_global(duart_1.IMR);
+ state_save_register_global(duart_1.CT);
+}
+
+
+/*************************************
+ *
+ * TMS34010 host interface
+ *
+ *************************************/
+
+static WRITE16_HANDLER( m68k_tms_w )
+{
+ tms34010_host_w(1, offset, data);
+}
+
+static READ16_HANDLER( m68k_tms_r )
+{
+ return tms34010_host_r(1, offset);
+}
+
+
+/*************************************
+ *
+ * MC68681 DUART 1
+ *
+ *************************************/
+
+/*
+ * IP0: MC1489P U7 pin 8
+ * IP1: MC1489P U12 pin 6
+ * IP2: MC1489P U7 pin 11
+ * IP3: MC1489P U12 pin 3
+ * IP4: LM393N U2 pin 1
+ * - Coin meter sense (0 = meter active)
+ * IP5: TEST/DEMO PCB push switch
+ *
+ * OP0: SN75188 U6 pins 9 & 10 -> SERIAL PORT pin 6
+ * OP1:
+ * OP2:
+ * OP3: DM7406N U4 pin 3 -> J7 pin 7 (COIN MECH)
+ * OP4: DM7406N U4 pin 5
+ * OP5: DM7406N U4 pin 9 -> J7 pin 5 (COIN MECH)
+ * OP6: DM7406N U4 pin 12
+ * OP7: DM7406N U4 pin 13 -> J7 pin ? (COIN MECH)
+ *
+ * TxDA/RxDA: Auxillary serial port
+ * TxDB/TxDB: Data retrieval unit
+ */
+
+static TIMER_CALLBACK( duart_1_timer_event )
+{
+ duart_1.tc = 0;
+ duart_1.ISR |= 0x08;
+
+ duart_1_irq = 1;
+ update_irqs();
+}
+
+static READ16_HANDLER( duart_1_r )
+{
+ UINT16 val = 0xffff;
+ switch (offset)
+ {
+ case 0x1:
+ {
+ /* RxDA ready */
+ val = 0x04;
+ break;
+ }
+ case 0x2:
+ {
+ val = 0x00;
+ break;
+ }
+ case 0x3:
+ {
+ val = duart_1.RBA;
+ duart_1.ISR &= ~0x02;
+ duart_1.SRA &= ~0x03;
+ break;
+ }
+ case 0x4:
+ {
+ val = duart_1.IPCR;
+ duart_1.ISR &= ~0x80;
+ break;
+ }
+ case 0x5:
+ {
+ val = duart_1.ISR;
+ break;
+ }
+ case 0x9:
+ {
+ /* RxDB ready */
+ val = 0x04;
+ break;
+ }
+ case 0xd:
+ {
+ val = readinputportbytag("TEST/DEMO");
+ break;
+ }
+ case 0xe:
+ {
+ attotime rate = attotime_mul(ATTOTIME_IN_HZ(MC68681_1_CLOCK), 16 * duart_1.CT);
+ timer_adjust(duart_1_timer, rate, 0, rate);
+ break;
+ }
+ case 0xf:
+ {
+ duart_1_irq = 0;
+ update_irqs();
+ duart_1.ISR |= ~0x8;
+ break;
+ }
+ }
+
+ return val;
+}
+
+static WRITE16_HANDLER( duart_1_w )
+{
+ int old_val;
+ switch (offset)
+ {
+ case 0x1:
+ {
+ duart_1.CSRA = data;
+ break;
+ }
+ case 0x3:
+ {
+ //mame_printf_debug("%c", data);
+ break;
+ }
+ case 0x4:
+ {
+ duart_1.ACR = data;
+
+ /* Only handle counter mode, XTAL divide by 16 */
+ if (((data >> 4) & 7) != 0x7)
+ {
+ logerror("DUART 1: Unhandled counter mode: %x\n", data);
+ }
+ break;
+ }
+ case 0x5:
+ {
+ duart_1.IMR = data;
+ break;
+ }
+ case 0x6:
+ {
+ duart_1.CTUR = data;
+ break;
+ }
+ case 0x7:
+ {
+ duart_1.CTLR = data;
+ break;
+ }
+ case 0xb:
+ {
+ //mame_printf_debug("%c",data);
+ break;
+ }
+ case 0xc:
+ {
+ duart_1.IVR = data;
+ break;
+ }
+ case 0xd:
+ {
+ duart_1.OPCR = data;
+ break;
+ }
+ case 0xe:
+ {
+ old_val = duart_1.OPR;
+ duart_1.OPR = duart_1.OPR | data;
+ duart_1.OP = ~duart_1.OPR;
+ /* Output port bit set */
+ break;
+ }
+ case 0xf:
+ {
+ old_val = duart_1.OPR;
+ duart_1.OPR = duart_1.OPR &~data;
+ duart_1.OP = ~duart_1.OPR;
+ /* Output port bit reset */
+ break;
+ }
+ }
+}
+
+/*************************************
+ *
+ * MC68681 DUART 2
+ *
+ *************************************/
+
+/*
+ Communication with a touchscreen interface PCB
+ is handled via UART B.
+*/
+static READ16_HANDLER( duart_2_r )
+{
+ switch (offset)
+ {
+ case 0x9:
+ {
+ if (touch_cnt == 0)
+ {
+ if ( readinputportbytag("TOUCH") & 0x1 )
+ {
+ touch_data[0] = 0x2a;
+ touch_data[1] = 0x7 - (readinputportbytag("TOUCH_Y") >> 5) + 0x30;
+ touch_data[2] = (readinputportbytag("TOUCH_X") >> 5) + 0x30;
+
+ /* Return RXRDY */
+ return 0x1;
+ }
+ return 0;
+ }
+ else
+ {
+ return 1;
+ }
+ }
+ case 0xb:
+ {
+ UINT16 val = touch_data[touch_cnt];
+
+ if (touch_cnt++ == 3)
+ touch_cnt = 0;
+
+ return val;
+ }
+ default:
+ return 0;
+ }
+}
+
+/*
+ Nothing important here?
+*/
+static WRITE16_HANDLER( duart_2_w )
+{
+}
+
+
+/*************************************
+ *
+ * I/O handlers
+ *
+ *************************************/
+
+/*
+ * 0: DIP switches
+ * 1: Percentage key
+ * 2: Lamps + switches (J10)
+ * 3: Lamps + switches (J10)
+ * 4: Lamps + switches (J10)
+ * ---- ---x Back door
+ * ---- --x- Cash door
+ * ---- -x-- Refill key
+ * 5: Lamps + switches (J9)
+ * 6: Lamps + switches (J9)
+ * 7: Lamps + switches (J9)
+ * 8: Payslides
+ * 9: Coin mechanism
+ */
+
+static READ16_HANDLER( inputs1_r )
+{
+ UINT16 val = 0x00ff;
+
+ switch (offset)
+ {
+ case 0:
+ {
+ val = readinputportbytag("DSW");
+ break;
+ }
+ case 2:
+ {
+ val = readinputportbytag("SW2");
+ break;
+ }
+ case 4:
+ {
+ val = readinputportbytag("SW1");
+ break;
+ }
+ case 9:
+ {
+ val = readinputportbytag("COINS");
+ break;
+ }
+ }
+
+ return val;
+}
+
+
+/*************************************
+ *
+ * Sound control
+ *
+ *************************************/
+static WRITE16_HANDLER( volume_w )
+{
+ if (ACCESSING_LSB)
+ {
+ upd7759_set_bank_base(0, 0x20000 * ((data >> 1) & 3));
+ upd7759_reset_w(0, data & 0x01);
+ }
+}
+
+static WRITE16_HANDLER( upd7759_w )
+{
+ if (ACCESSING_LSB)
+ {
+ upd7759_port_w(0, data);
+ upd7759_start_w(0, 0);
+ upd7759_start_w(0, 1);
+ }
+}
+
+static READ16_HANDLER( upd7759_r )
+{
+ if (ACCESSING_LSB)
+ {
+ return upd7759_busy_r(0);
+ }
+
+ return 0xffff;
+}
+
+/*************************************
+ *
+ * Mysterious stuff
+ *
+ *************************************/
+
+static READ16_HANDLER( unk_r )
+{
+ return 0xffff;
+}
+
+static WRITE16_HANDLER( unk_w )
+{
+}
+
+static void jpm_draw_lamps(int data, int lamp_strobe)
+{
+ int i;
+ for (i=0; i<16; i++)
+ {
+ Lamps[16*(lamp_strobe+i)] = data & 1;
+ output_set_lamp_value((16*lamp_strobe)+i, (Lamps[(16*lamp_strobe)+i]));
+ data = data >> 1;
+ }
+}
+
+static READ16_HANDLER( jpmio_r )
+{
+ return 0xffff;
+}
+
+static WRITE16_HANDLER( jpmio_w )
+{
+ long cycles = ATTOTIME_TO_CYCLES(0, timer_get_time() );
+ switch (offset)
+ {
+ case 0x02:
+ {
+ //reel 1
+ break;
+ }
+ case 0x04:
+ {
+ //reel 2
+ break;
+ }
+ case 0x06:
+ {
+ if ( data & 0x10 )
+ { // PAYEN ?
+ if ( data & 0xf )
+ {
+ // slide = 1;
+ }
+ else
+ {
+ // slide = 0;
+ }
+ }
+ else
+// slide = 0;
+ Mechmtr_update(0, cycles, data >> 10);
+ duart_1.IP &= ~0x10;
+ break;
+ }
+
+ case 0x08:
+ {
+ jpm_draw_lamps(data, lamp_strobe);
+ break;
+ }
+
+ case 0x0b:
+ {
+ output_set_digit_value(lamp_strobe,data);
+ break;
+ }
+ case 0x0f:
+ {
+ if (data & 0x10)
+ {
+ lamp_strobe = (data +1) & 0x0f;
+ }
+ break;
+ }
+ }
+}
+
+/*************************************
+ *
+ * Main CPU memory handlers
+ *
+ *************************************/
+static ADDRESS_MAP_START( m68k_program_map, ADDRESS_SPACE_PROGRAM, 16 )
+ AM_RANGE(0x00000000, 0x000fffff) AM_ROM
+ AM_RANGE(0x00100000, 0x001fffff) AM_ROM
+ AM_RANGE(0x00400000, 0x00403fff) AM_RAM AM_BASE(&generic_nvram16) AM_SIZE(&generic_nvram_size)
+ AM_RANGE(0x00480000, 0x0048001f) AM_READWRITE(duart_1_r, duart_1_w)
+ AM_RANGE(0x00480020, 0x00480033) AM_READ(inputs1_r)
+ AM_RANGE(0x00480034, 0x00480035) AM_READ(unk_r)
+ AM_RANGE(0x00480060, 0x00480067) AM_READWRITE(unk_r, unk_w)//PPI
+ AM_RANGE(0x004800a0, 0x004800af) AM_READWRITE(jpmio_r, jpmio_w)
+ AM_RANGE(0x004800e0, 0x004800e1) AM_WRITE(unk_w)
+ AM_RANGE(0x004801dc, 0x004801dd) AM_READ(unk_r)
+ AM_RANGE(0x004801de, 0x004801df) AM_READ(unk_r)
+ AM_RANGE(0x00480080, 0x00480081) AM_WRITE(upd7759_w)
+ AM_RANGE(0x00480082, 0x00480083) AM_WRITE(volume_w)
+ AM_RANGE(0x00480084, 0x00480085) AM_READ(upd7759_r)
+ AM_RANGE(0x004801e0, 0x004801ff) AM_READWRITE(duart_2_r, duart_2_w)
+ AM_RANGE(0x00800000, 0x00800007) AM_READWRITE(m68k_tms_r, m68k_tms_w)
+ AM_RANGE(0x00c00000, 0x00cfffff) AM_ROM
+ AM_RANGE(0x00d00000, 0x00dfffff) AM_ROM
+ AM_RANGE(0x00e00000, 0x00efffff) AM_ROM
+ AM_RANGE(0x00f00000, 0x00ffffff) AM_ROM
+ADDRESS_MAP_END
+
+
+/*************************************
+ *
+ * Video CPU memory handlers
+ *
+ *************************************/
+
+static ADDRESS_MAP_START( tms_program_map, ADDRESS_SPACE_PROGRAM, 16 )
+ AM_RANGE(0xc0000000, 0xc00001ff) AM_READWRITE(tms34010_io_register_r, tms34010_io_register_w)
+ AM_RANGE(0x00000000, 0x003fffff) AM_MIRROR(0xf8000000) AM_RAM AM_BASE(&tms_vram)
+ AM_RANGE(0x00800000, 0x00ffffff) AM_MIRROR(0xf8000000) AM_ROM AM_REGION(REGION_USER1, 0x100000)
+ AM_RANGE(0x02000000, 0x027fffff) AM_MIRROR(0xf8000000) AM_ROM AM_REGION(REGION_USER1, 0)
+ AM_RANGE(0x01000000, 0x0100003f) AM_MIRROR(0xf87fffc0) AM_READWRITE(bt477_r, bt477_w)
+ AM_RANGE(0x07800000, 0x07bfffff) AM_MIRROR(0xf8400000) AM_RAM
+ADDRESS_MAP_END
+
+
+/*************************************
+ *
+ * Input definitions
+ *
+ *************************************/
+
+#define IMPACT_STANDARD \
+ PORT_START_TAG("DSW") \
+ PORT_DIPNAME( 0x01, 0x01, "DSW 0 (toggle to stop alarm)") \
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) \
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) ) \
+ PORT_DIPNAME( 0x02, 0x02, "DSW 1") \
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) \
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) ) \
+ PORT_DIPNAME( 0x04, 0x04, "DSW 2") \
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) \
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) ) \
+ PORT_DIPNAME( 0x08, 0x08, "DSW 3") \
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) \
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) ) \
+ PORT_DIPNAME( 0x10, 0x10, "DSW 4") \
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) \
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) ) \
+ PORT_DIPNAME( 0x20, 0x20, "DSW 5") \
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) \
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) ) \
+ PORT_DIPNAME( 0x40, 0x40, "DSW 6") \
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) \
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) ) \
+ PORT_DIPNAME( 0x80, 0x80, "DSW 7") \
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) \
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) ) \
+ PORT_START_TAG("SW1") \
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_TOGGLE PORT_NAME( "Back Door" ) \
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_TOGGLE PORT_NAME( "Cash Door" ) \
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE3 ) PORT_TOGGLE PORT_NAME( "Refill Key" ) \
+ PORT_START_TAG("TEST/DEMO") \
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_SERVICE4 ) PORT_NAME( "Test/Demo" ) \
+
+#define IMPACT_TOUCHSCREEN \
+ PORT_START_TAG("TOUCH") \
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_IMPULSE(1) PORT_NAME( "Touch screen" ) \
+ PORT_START_TAG("TOUCH_X") \
+ PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_SENSITIVITY(45) PORT_KEYDELTA(15) \
+ PORT_START_TAG("TOUCH_Y") \
+ PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_SENSITIVITY(45) PORT_KEYDELTA(15) \
+
+static INPUT_PORTS_START( hngmnjpm )
+ IMPACT_STANDARD
+
+ PORT_START_TAG("COINS")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 1 pound" )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 50p" )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN3 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 20p" )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN4 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 10p" )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_COIN5 ) PORT_IMPULSE(1) PORT_NAME( "Token: 20" )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN6 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 5p" )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START_TAG("SW2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME( "Collect" )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME( "'3'" )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME( "'2'" )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_NAME( "'1'" )
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( cluedo )
+ IMPACT_STANDARD
+
+ PORT_START_TAG("COINS")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 1 pound" )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 50p" )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN3 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 20p" )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN4 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 10p" )
+ 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_TAG("SW2")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ IMPACT_TOUCHSCREEN
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( trivialp )
+ IMPACT_STANDARD
+
+ PORT_START_TAG("COINS")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 1 pound" )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 50p" )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN3 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 20p" )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN4 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 10p" )
+ 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_TAG("SW2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME( "Pass" )
+ PORT_BIT( 0xfe, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ IMPACT_TOUCHSCREEN
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( scrabble )
+ IMPACT_STANDARD
+
+ PORT_START_TAG("COINS")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 1 pound" )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 50p" )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN3 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 20p" )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN4 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 10p" )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN6 ) PORT_IMPULSE(1) PORT_NAME( "Coin: 5p" )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START_TAG("SW2")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ IMPACT_TOUCHSCREEN
+INPUT_PORTS_END
+
+
+/*************************************
+ *
+ * Sound definitions
+ *
+ *************************************/
+
+static struct upd7759_interface upd7759_interface =
+{
+ REGION_SOUND1
+};
+
+
+/*************************************
+ *
+ * TMS34010 configuration
+ *
+ *************************************/
+
+static void jpmimpct_tms_irq(int state)
+{
+ tms_irq = state;
+ update_irqs();
+}
+
+static tms34010_config tms_config =
+{
+ TRUE, /* halt on reset */
+ 0, /* the screen operated on */
+ 40000000/16, /* pixel clock */
+ 4, /* pixels per clock */
+ jpmimpct_scanline_update, /* scanline updater */
+ jpmimpct_tms_irq, /* generate interrupt */
+ jpmimpct_to_shiftreg, /* write to shiftreg function */
+ jpmimpct_from_shiftreg /* read from shiftreg function */
+};
+
+
+/*************************************
+ *
+ * Machine driver
+ *
+ *************************************/
+
+static MACHINE_DRIVER_START( jpmimpct )
+ MDRV_CPU_ADD(M68000, 8000000)
+ MDRV_CPU_PROGRAM_MAP(m68k_program_map, 0)
+
+ MDRV_CPU_ADD(TMS34010, 40000000/TMS34010_CLOCK_DIVIDER)
+ MDRV_CPU_CONFIG(tms_config)
+ MDRV_CPU_PROGRAM_MAP(tms_program_map, 0)
+
+ MDRV_INTERLEAVE(500)
+ MDRV_MACHINE_RESET(jpmimpct)
+ MDRV_NVRAM_HANDLER(generic_0fill)
+
+ MDRV_SCREEN_ADD("main", 0)
+ MDRV_SCREEN_FORMAT(BITMAP_FORMAT_RGB32)
+ MDRV_SCREEN_RAW_PARAMS(40000000/4, 156*4, 0, 100*4, 328, 0, 300)
+ MDRV_PALETTE_LENGTH(256)
+
+ MDRV_SPEAKER_STANDARD_MONO("mono")
+ MDRV_SOUND_ADD(UPD7759, UPD7759_STANDARD_CLOCK)
+ MDRV_SOUND_CONFIG(upd7759_interface)
+ MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
+
+ MDRV_VIDEO_START(jpmimpct)
+ MDRV_VIDEO_UPDATE(tms340x0)
+MACHINE_DRIVER_END
+
+
+/*************************************
+ *
+ * ROM definition(s)
+ *
+ *************************************/
+
+ROM_START( cluedo )
+ ROM_REGION( 0x1000000, REGION_CPU1, 0 )
+ ROM_LOAD16_BYTE( "7322.bin", 0x000000, 0x080000, CRC(049ad02d) SHA1(10297dd466d0019e8d6c162028a23dd235494fb4) )
+ ROM_LOAD16_BYTE( "7323.bin", 0x000001, 0x080000, CRC(47ce9c40) SHA1(596a1628142d3c81f2c4ab11ed421f27d082d5f6) )
+ ROM_LOAD16_BYTE( "7324.bin", 0x100000, 0x080000, CRC(5946bd75) SHA1(cc4ffa1e4c3628de6b60027d95df413b6d94e669) )
+ ROM_LOAD16_BYTE( "7325.bin", 0x100001, 0x080000, CRC(416843ab) SHA1(0d758f7df96384a04596366b1864d5005ca540ee) )
+
+ ROM_LOAD16_BYTE( "6977.bin", 0xc00000, 0x080000, CRC(6030dfc1) SHA1(8746909b0b7f7eb99cf5388ac85db6addb6deee3) )
+ ROM_LOAD16_BYTE( "6978.bin", 0xc00001, 0x080000, CRC(21e30e06) SHA1(4e97baa9e39663b662dd202bbaf34be0e29930de) )
+ ROM_LOAD16_BYTE( "6979.bin", 0xd00000, 0x080000, CRC(5575162a) SHA1(27f7b5f4ee7d95319b03e2414a25d5b1a6c54fc7) )
+ ROM_LOAD16_BYTE( "6980.bin", 0xd00001, 0x080000, CRC(968224df) SHA1(726c278622681206a7f34bafe1b5bb4421232cc4) )
+ ROM_LOAD16_BYTE( "6981.bin", 0xe00000, 0x080000, CRC(2ad3ee20) SHA1(9370dab84a255864f40254772199211884d8557b) )
+ ROM_LOAD16_BYTE( "6982.bin", 0xe00001, 0x080000, CRC(7478e91b) SHA1(158b473b46aeccf011669cb58dc3a1596370d8f1) )
+ ROM_FILL( 0xf00000, 0x100000, 0xff )
+
+ ROM_REGION16_LE( 0x200000, REGION_USER1, 0 )
+ ROM_LOAD16_BYTE( "clugrb1", 0x000000, 0x80000, CRC(176ae2df) SHA1(135fd2640c255e5321b1a6ba35f72fa2ba8f04b8) )
+ ROM_LOAD16_BYTE( "clugrb2", 0x000001, 0x80000, CRC(06ab2f78) SHA1(4325fd9096e73956310e97e244c7fe1ee8d27f5c) )
+ ROM_COPY( REGION_USER1, 0x000000, 0x100000, 0x100000 )
+
+ ROM_REGION( 0x80000, REGION_SOUND1, 0 )
+ ROM_LOAD( "1214.bin", 0x000000, 0x80000, CRC(fe43aeae) SHA1(017a471af5766ef41fa46982c02941fb4fc35174) )
+ROM_END
+
+ROM_START( cluedo2c )
+ ROM_REGION( 0x1000000, REGION_CPU1, 0 )
+ ROM_LOAD16_BYTE( "clu2c1.bin", 0x000000, 0x080000, CRC(bf94a3c0) SHA1(e5a0d17136691642aba339f574aec7c27ed90848) )
+ ROM_LOAD16_BYTE( "clu2c2.bin", 0x000001, 0x080000, CRC(960cda80) SHA1(6b5946ed1241bc673f42991f57e0c74753085b63) )
+ ROM_LOAD16_BYTE( "clu2c3.bin", 0x100000, 0x080000, CRC(9d61b28d) SHA1(41c0e17b3933686a2e6f343cd39f90e5663c7787) )
+ ROM_LOAD16_BYTE( "clu2c4.bin", 0x100001, 0x080000, CRC(a427d67b) SHA1(a8944e1d86548911a65b398245a0f8f236491644) )
+
+ ROM_LOAD16_BYTE( "6977.bin", 0xc00000, 0x080000, CRC(6030dfc1) SHA1(8746909b0b7f7eb99cf5388ac85db6addb6deee3) )
+ ROM_LOAD16_BYTE( "6978.bin", 0xc00001, 0x080000, CRC(21e30e06) SHA1(4e97baa9e39663b662dd202bbaf34be0e29930de) )
+ ROM_LOAD16_BYTE( "6979.bin", 0xd00000, 0x080000, CRC(5575162a) SHA1(27f7b5f4ee7d95319b03e2414a25d5b1a6c54fc7) )
+ ROM_LOAD16_BYTE( "6980.bin", 0xd00001, 0x080000, CRC(968224df) SHA1(726c278622681206a7f34bafe1b5bb4421232cc4) )
+ ROM_LOAD16_BYTE( "6981.bin", 0xe00000, 0x080000, CRC(2ad3ee20) SHA1(9370dab84a255864f40254772199211884d8557b) )
+ ROM_LOAD16_BYTE( "6982.bin", 0xe00001, 0x080000, CRC(7478e91b) SHA1(158b473b46aeccf011669cb58dc3a1596370d8f1) )
+ ROM_FILL( 0xf00000, 0x100000, 0xff )
+
+ ROM_REGION16_LE( 0x200000, REGION_USER1, 0 )
+ ROM_LOAD16_BYTE( "clugrb1", 0x000000, 0x80000, CRC(176ae2df) SHA1(135fd2640c255e5321b1a6ba35f72fa2ba8f04b8) )
+ ROM_LOAD16_BYTE( "clugrb2", 0x000001, 0x80000, CRC(06ab2f78) SHA1(4325fd9096e73956310e97e244c7fe1ee8d27f5c) )
+ ROM_COPY( REGION_USER1, 0x000000, 0x100000, 0x100000 )
+
+ ROM_REGION( 0x80000, REGION_SOUND1, 0 )
+ ROM_LOAD( "1214.bin", 0x000000, 0x80000, CRC(fe43aeae) SHA1(017a471af5766ef41fa46982c02941fb4fc35174) )
+ROM_END
+
+ROM_START( cluedo2 )
+ ROM_REGION( 0x1000000, REGION_CPU1, 0 )
+ ROM_LOAD16_BYTE( "clu21.bin", 0x000000, 0x080000, CRC(b1aa0103)SHA1(52d10a428710cd04313a2638fc3c23fb9d0ab6db))
+ ROM_LOAD16_BYTE( "clu22.bin", 0x000001, 0x080000, CRC(90d8dd28)SHA1(3124a8313c6b362176283e145c4af27f5deac683))
+ ROM_LOAD16_BYTE( "clu23.bin", 0x100000, 0x080000, CRC(196bd993)SHA1(50920441707fc6cae9d36961d92ce213e53c4238))
+ ROM_LOAD16_BYTE( "clu24.bin", 0x100001, 0x080000, CRC(3f5c1259)SHA1(dfdbb66a81716a0ced7510e277f6f321516f57af))
+
+ ROM_LOAD16_BYTE( "6977.bin", 0xc00000, 0x080000, CRC(6030dfc1) SHA1(8746909b0b7f7eb99cf5388ac85db6addb6deee3) )
+ ROM_LOAD16_BYTE( "6978.bin", 0xc00001, 0x080000, CRC(21e30e06) SHA1(4e97baa9e39663b662dd202bbaf34be0e29930de) )
+ ROM_LOAD16_BYTE( "6979.bin", 0xd00000, 0x080000, CRC(5575162a) SHA1(27f7b5f4ee7d95319b03e2414a25d5b1a6c54fc7) )
+ ROM_LOAD16_BYTE( "6980.bin", 0xd00001, 0x080000, CRC(968224df) SHA1(726c278622681206a7f34bafe1b5bb4421232cc4) )
+ ROM_LOAD16_BYTE( "6981.bin", 0xe00000, 0x080000, CRC(2ad3ee20) SHA1(9370dab84a255864f40254772199211884d8557b) )
+ ROM_LOAD16_BYTE( "6982.bin", 0xe00001, 0x080000, CRC(7478e91b) SHA1(158b473b46aeccf011669cb58dc3a1596370d8f1) )
+ ROM_FILL( 0xf00000, 0x100000, 0xff )
+
+ ROM_REGION16_LE( 0x200000, REGION_USER1, 0 )
+ ROM_LOAD16_BYTE( "clugrb1", 0x000000, 0x80000, CRC(176ae2df) SHA1(135fd2640c255e5321b1a6ba35f72fa2ba8f04b8) )
+ ROM_LOAD16_BYTE( "clugrb2", 0x000001, 0x80000, CRC(06ab2f78) SHA1(4325fd9096e73956310e97e244c7fe1ee8d27f5c) )
+ ROM_COPY( REGION_USER1, 0x000000, 0x100000, 0x100000 )
+
+ ROM_REGION( 0x80000, REGION_SOUND1, 0 )
+ ROM_LOAD( "clue2as1.bin", 0x000000, 0x80000, CRC(16b2bc45) SHA1(56963f5d63b5a091b89b96f4ca9327010006c024) )
+ROM_END
+
+ROM_START( trivialp )
+ ROM_REGION( 0x1000000, REGION_CPU1, 0 )
+ ROM_LOAD16_BYTE( "1422.bin", 0x000000, 0x080000, CRC(5e39c946) SHA1(bae7f572a32e90d716813271f03e7868be603086) )
+ ROM_LOAD16_BYTE( "1423.bin", 0x000001, 0x080000, CRC(bb48c225) SHA1(b479f0bdb69ad11af17b5457c02a9d9618ede455) )
+ ROM_LOAD16_BYTE( "1424.bin", 0x100000, 0x080000, CRC(c37d045b) SHA1(3c127b14e1dc1e453fb08c741847c712d1fea78b) )
+ ROM_LOAD16_BYTE( "1425.bin", 0x100001, 0x080000, CRC(8d209f61) SHA1(3e16ee4c43a31da2e6773a938a20c616a5e6179b) )
+
+ ROM_LOAD16_BYTE( "tp-q1.bin", 0xc00000, 0x080000, CRC(98d42cfd) SHA1(67a6745d55493034128f767b518d86dedc9c22a6) )
+ ROM_LOAD16_BYTE( "tp-q2.bin", 0xc00001, 0x080000, CRC(8a670ee8) SHA1(33628b34f4a0413f2f39e26520169d0eff9942c5) )
+ ROM_LOAD16_BYTE( "tp-q3.bin", 0xd00000, 0x080000, CRC(eb47f94e) SHA1(957812b63de4532b9175214db7947c96264a48f1) )
+ ROM_LOAD16_BYTE( "tp-q4.bin", 0xd00001, 0x080000, CRC(23c01c99) SHA1(187c3448ae1cb44ca6a4a829e64b860ee7548ac5) )
+ ROM_LOAD16_BYTE( "tp-q5.bin", 0xe00000, 0x080000, CRC(1c9f4f8a) SHA1(7541d518d24e59140d62a869b27bcc15b205054d) )
+ ROM_LOAD16_BYTE( "tp-q6.bin", 0xe00001, 0x080000, CRC(df9da57d) SHA1(a3e29cb03bd780de2c5454c86d6dc48e1c6c63bc) )
+ ROM_LOAD16_BYTE( "tp-q7.bin", 0xf00000, 0x080000, CRC(e075e5d7) SHA1(3490730c569678d48fb2d810484de063882f71a5) )
+ ROM_LOAD16_BYTE( "tp-q8.bin", 0xf00001, 0x080000, CRC(12f90e74) SHA1(a39a1cee6107d1e83954e3cabf191fd5c89777f8) )
+
+ ROM_REGION16_LE( 0x200000, REGION_USER1, 0 )
+ ROM_LOAD16_BYTE( "tp-gr1.bin", 0x000000, 0x100000, CRC(7fa955f7) SHA1(9ecae4c8c26bfa1701c39148099bf0f8b5974ac8) )
+ ROM_LOAD16_BYTE( "tp-gr2.bin", 0x000001, 0x100000, CRC(2495d785) SHA1(eb89eb299a7000364a0a0f59459d1ec27755fca1) )
+
+ ROM_REGION( 0x80000, REGION_SOUND1, 0 )
+ ROM_LOAD( "tp-snd.bin", 0x000000, 0x80000, CRC(7e2cb00a) SHA1(670ee5dd5c60313676b9271901b4df9e6ebd5955) )
+ROM_END
+
+ROM_START( hngmnjpm )
+ ROM_REGION( 0x1000000, REGION_CPU1, 0 )
+ ROM_LOAD16_BYTE( "20264.bin", 0x000000, 0x080000, CRC(50074528) SHA1(8128b2270518af873df4b94d50c5c9849dda3e42) )
+ ROM_LOAD16_BYTE( "20265.bin", 0x000001, 0x080000, CRC(a0a6985c) SHA1(ed960e6e88df111aebf208d7105dc241aa916684) )
+ ROM_FILL( 0x100000, 0x100000, 0xff )
+
+ ROM_LOAD16_BYTE( "hang-q1.bin", 0xc00000, 0x080000, CRC(0be99a57) SHA1(49fe7faeccd3f9608927ff333fd5783e3cd7d266) )
+ ROM_LOAD16_BYTE( "hang-q2.bin", 0xc00001, 0x080000, CRC(71328f71) SHA1(59481b27dbcad109070cc4fd5c9c93f948991f03) )
+ ROM_LOAD16_BYTE( "hang-q3.bin", 0xd00000, 0x080000, CRC(3fabeb81) SHA1(67b4561ec4ac8c00728c86e2bce66f432c5f1e86) )
+ ROM_LOAD16_BYTE( "hang-q4.bin", 0xd00001, 0x080000, CRC(64fbf56b) SHA1(c5077f9995b890925ef608742ba77ef995de5a3b) )
+ ROM_LOAD16_BYTE( "hang-q5.bin", 0xe00000, 0x080000, CRC(283e0c7f) SHA1(64ed626e181d851d3ffd4a1c0e613cd769e0ae31) )
+ ROM_LOAD16_BYTE( "hang-q6.bin", 0xe00001, 0x080000, CRC(9a6d3667) SHA1(b4706d77dcd43e6f75e3e5e8bd1fbeebe84b8f60) )
+ ROM_FILL( 0xf00000, 0x100000, 0xff )
+
+ ROM_REGION16_LE( 0x200000, REGION_USER1, 0 )
+ ROM_LOAD16_BYTE( "hang-gr1.bin", 0x000000, 0x100000, CRC(5919344c) SHA1(b5c1f98ebfc65743fa2f6c264179ed7115532a6b) )
+ ROM_LOAD16_BYTE( "hang-gr2.bin", 0x000001, 0x100000, CRC(3194c6d4) SHA1(11d5e7bfe60912b0eab2a1d06d1a74853ec23567) )
+
+ ROM_REGION( 0x80000, REGION_SOUND1, 0 )
+ ROM_LOAD( "hang-so1.bin", 0x000000, 0x80000, CRC(5efe1712) SHA1(e4e7a73a1b1897ed6e96306f99d234fb3b47c59b) )
+
+ /* Likely to be the same for the other games */
+ ROM_REGION( 0x0a00, REGION_PLDS, ROMREGION_DISPOSE )
+ ROM_LOAD( "s60-3.bin", 0x0000, 0x0117, CRC(19e1d28b) SHA1(12dff4bea16b95807f1a9455b6785468ca5de858) )
+ ROM_LOAD( "s61-6.bin", 0x0000, 0x0117, CRC(c72cec0e) SHA1(9d6e5510600987f9359af9ecc3e95f5bd8444bcd) )
+ ROM_LOAD( "ig1.1.bin", 0x0000, 0x02DD, CRC(4e11fa4e) SHA1(ded2d2086c4360708462024054e5409962ea8589) )
+ ROM_LOAD( "ig2.1.bin", 0x0000, 0x0157, CRC(2365878b) SHA1(d91d9906aadcfd8cff7ee6b92449c522f73a29e1) )
+ ROM_LOAD( "ig3.2.bin", 0x0000, 0x0117, CRC(4970dad7) SHA1(c5931db3d66c7d1027a762be10f9e3d9e321b70f) )
+ ROM_LOAD( "jpms6.bin", 0x0000, 0x0117, CRC(1fba3b6f) SHA1(0e33e49cbf24e836deb1ef16385ff20549ef188e) )
+ ROM_LOAD( "mem-2.bin", 0x0000, 0x0157, CRC(92832445) SHA1(b6edcc6d4f721f0e91e9fcf322163db017afaee1) )
+ROM_END
+
+ROM_START( scrabble )
+ ROM_REGION( 0x1000000, REGION_CPU1, 0 )
+ ROM_LOAD16_BYTE( "1562.bin", 0x000000, 0x080000, CRC(d7303b98) SHA1(46e8ed04c8fdc092b7d8910d3e3f6cc62f691646) )
+ ROM_LOAD16_BYTE( "1563.bin", 0x000001, 0x080000, CRC(77f61ba1) SHA1(276dc8b2c23880740309c456d4e4b2eae249cdde) )
+ ROM_FILL( 0x100000, 0x100000, 0xff )
+
+ ROM_LOAD16_BYTE( "scra-q1.bin", 0xc00000, 0x080000, CRC(bcbc6328) SHA1(cbf8901e80e7bc1f82f6f7d4d5f6a658af98a6f9) )
+ ROM_LOAD16_BYTE( "scra-q2.bin", 0xc00001, 0x080000, CRC(c2147999) SHA1(f21dc0f3f4ba0d6304801bc492a759534447d747) )
+ ROM_LOAD16_BYTE( "scra-q3.bin", 0xd00000, 0x080000, CRC(622cebb9) SHA1(9b7c2204462d4912462bad6c4dcf096abe1381bb) )
+ ROM_LOAD16_BYTE( "scra-q4.bin", 0xd00001, 0x080000, CRC(fd4b587b) SHA1(e29512a075fbc511271d6902c8900a9b0261355c) )
+ ROM_LOAD16_BYTE( "scra-q5.bin", 0xe00000, 0x080000, CRC(fbc28978) SHA1(ce2549da858888d49677ec982ab3c21cf292939b) )
+ ROM_LOAD16_BYTE( "scra-q6.bin", 0xe00001, 0x080000, CRC(8b792c9c) SHA1(9a5cc6c4d7e807cbabd174ab7454cdaa93dc3cec) )
+ ROM_FILL( 0xf00000, 0x100000, 0xff )
+
+ ROM_REGION16_LE( 0x200000, REGION_USER1, 0 )
+ ROM_LOAD16_BYTE( "scra-g1.bin", 0x000000, 0x100000, CRC(04a17df9) SHA1(c215c90d8add3ff608c24aac242369874f6bf9d7) )
+ ROM_LOAD16_BYTE( "scra-g2.bin", 0x000001, 0x100000, CRC(724375e6) SHA1(709211a2d7b86f4e83c94a37010fe61ef9a734de) )
+
+ ROM_REGION( 0x80000, REGION_SOUND1, 0 )
+ ROM_LOAD( "scra-snd.bin", 0x000000, 0x80000, CRC(287759ef) SHA1(bd37500689b7b2fb4fbc65056e92486c0c00ff61) )
+ROM_END
+
+
+/*************************************
+ *
+ * Game driver(s)
+ *
+ *************************************/
+
+GAME( 1995, cluedo, 0, jpmimpct, cluedo, 0, ROT0, "JPM", "Cluedo (prod. 2D)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
+GAME( 1995, cluedo2c, cluedo, jpmimpct, cluedo, 0, ROT0, "JPM", "Cluedo (prod. 2C)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
+GAME( 1995, cluedo2, cluedo, jpmimpct, cluedo, 0, ROT0, "JPM", "Cluedo (prod. 2)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
+GAME( 1996, trivialp, 0, jpmimpct, trivialp, 0, ROT0, "JPM", "Trivial Pursuit (prod. 1D)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
+GAME( 1997, scrabble, 0, jpmimpct, scrabble, 0, ROT0, "JPM", "Scrabble (rev. F)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
+GAME( 1998, hngmnjpm, 0, jpmimpct, hngmnjpm, 0, ROT0, "JPM", "Hangman (JPM)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )