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-rw-r--r--trunk/src/mame/drivers/merit.c2105
1 files changed, 2105 insertions, 0 deletions
diff --git a/trunk/src/mame/drivers/merit.c b/trunk/src/mame/drivers/merit.c
new file mode 100644
index 00000000000..1f0214f37b5
--- /dev/null
+++ b/trunk/src/mame/drivers/merit.c
@@ -0,0 +1,2105 @@
+/*
+
+ Merit trivia games
+
+ driver by Pierpaolo Prazzoli
+
+ Games known to be needed:
+ - Some other missing categories romsets and new / old revision
+
+ TODO:
+ - add flipscreen according to schematics
+ - pitboss: dip switches
+ - general - add named output notifiers
+
+Notes: it's important that "user1" is 0xa0000 bytes with empty space filled
+ with 0xff, because the built-in roms test checks how many question roms
+ the games has and the type of each one.
+ The type is stored in one byte in an offset which change for every game,
+ using it in a form of protection.
+
+ Rom type byte legend:
+ 0 -> 0x02000 bytes rom
+ 1 -> 0x04000 bytes rom
+ 2 -> 0x08000 bytes rom
+ 3 -> 0x10000 bytes rom
+
+ ---------------------------------------------------------------------------
+
+ Trivia Whiz ? Horizontal and Vertical can accept 10 question roms, with
+ 4 categories, but they only use 3 categories.
+
+ ---------------------------------------------------------------------------
+
+ The Couples: Year is uncertain,title screen says "1988"
+ PCB marking (set 2) and (set 3) says "230188"
+ service mode says "6221-51 U5-0 12/02/86"
+
+ ---------------------------------------------------------------------------
+*/
+
+#include "emu.h"
+#include "cpu/z80/z80.h"
+#include "machine/i8255.h"
+#include "sound/ay8910.h"
+#include "video/mc6845.h"
+#include "machine/nvram.h"
+
+#define MASTER_CLOCK (XTAL_10MHz)
+#define CPU_CLOCK (MASTER_CLOCK / 4)
+#define PIXEL_CLOCK (MASTER_CLOCK / 1)
+#define CRTC_CLOCK (MASTER_CLOCK / 8)
+
+#define NUM_PENS (16)
+#define RAM_PALETTE_SIZE (1024)
+
+
+class merit_state : public driver_device
+{
+public:
+ merit_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag) ,
+ m_ram_attr(*this, "raattr"),
+ m_ram_video(*this, "ravideo"),
+ m_backup_ram(*this, "backup_ram"){ }
+
+ void dodge_nvram_init(nvram_device &nvram, void *base, size_t size);
+ pen_t m_pens[NUM_PENS];
+ required_shared_ptr<UINT8> m_ram_attr;
+ required_shared_ptr<UINT8> m_ram_video;
+ UINT8 *m_ram_palette;
+ UINT8 m_lscnblk;
+ int m_extra_video_bank_bit;
+ int m_question_address;
+ int m_decryption_key;
+ optional_shared_ptr<UINT8> m_backup_ram;
+ DECLARE_READ8_MEMBER(questions_r);
+ DECLARE_WRITE8_MEMBER(low_offset_w);
+ DECLARE_WRITE8_MEMBER(med_offset_w);
+ DECLARE_WRITE8_MEMBER(high_offset_w);
+ DECLARE_READ8_MEMBER(palette_r);
+ DECLARE_WRITE8_MEMBER(palette_w);
+ DECLARE_WRITE8_MEMBER(casino5_bank_w);
+ DECLARE_CUSTOM_INPUT_MEMBER(rndbit_r);
+};
+
+
+static MACHINE_START(merit)
+{
+ merit_state *state = machine.driver_data<merit_state>();
+ state->m_question_address = 0;
+ state->m_ram_palette = auto_alloc_array(machine, UINT8, RAM_PALETTE_SIZE);
+
+ state_save_register_global_pointer(machine, state->m_ram_palette, RAM_PALETTE_SIZE);
+ state_save_register_global(machine, state->m_lscnblk);
+ state_save_register_global(machine, state->m_extra_video_bank_bit);
+ state_save_register_global(machine, state->m_question_address);
+ state_save_register_global(machine, state->m_decryption_key);
+}
+
+
+READ8_MEMBER(merit_state::questions_r)
+{
+ UINT8 *questions = memregion("user1")->base();
+ int address;
+
+ switch(m_question_address >> 16)
+ {
+ case 0x30: address = 0x00000;
+ break;
+
+ case 0x31: address = 0x10000;
+ break;
+
+ case 0x32: address = 0x20000;
+ break;
+
+ case 0x33: address = 0x30000;
+ break;
+
+ case 0x34: address = 0x40000;
+ break;
+
+ case 0x35: address = 0x50000;
+ break;
+
+ case 0x36: address = 0x60000;
+ break;
+
+ case 0x37: address = 0x70000;
+ break;
+
+ case 0x28: address = 0x80000;
+ break;
+
+ case 0x18: address = 0x90000;
+ break;
+
+/* not used? only 10 roms are tested in service mode
+ * b0 b1 b2 b3 b4 b5 b6 b7 a8 98
+ * case 0xb0: address = 0xa0000;
+ * break;
+ */
+
+ default: logerror("read unknown question rom: %02X\n",m_question_address >> 16);
+ return 0xff;
+ }
+
+ address |= m_question_address & 0xffff;
+
+ return questions[address];
+}
+
+WRITE8_MEMBER(merit_state::low_offset_w)
+{
+ offset = (offset & 0xf0) | ((offset - m_decryption_key) & 0x0f);
+ offset = BITSWAP8(offset,7,6,5,4,0,1,2,3);
+ m_question_address = (m_question_address & 0xffff00) | offset;
+}
+
+WRITE8_MEMBER(merit_state::med_offset_w)
+{
+ offset = (offset & 0xf0) | ((offset - m_decryption_key) & 0x0f);
+ offset = BITSWAP8(offset,7,6,5,4,0,1,2,3);
+ m_question_address = (m_question_address & 0xff00ff) | (offset << 8);
+}
+
+WRITE8_MEMBER(merit_state::high_offset_w)
+{
+ offset = BITSWAP8(offset,7,6,5,4,0,1,2,3);
+ m_question_address = (m_question_address & 0x00ffff) | (offset << 16);
+}
+
+READ8_MEMBER(merit_state::palette_r)
+{
+ int co;
+
+ co = ((m_ram_attr[offset] & 0x7F) << 3) | (offset & 0x07);
+ return m_ram_palette[co];
+}
+
+WRITE8_MEMBER(merit_state::palette_w)
+{
+ int co;
+
+ machine().primary_screen->update_now();
+ data &= 0x0f;
+
+ co = ((m_ram_attr[offset] & 0x7F) << 3) | (offset & 0x07);
+ m_ram_palette[co] = data;
+
+}
+
+
+static MC6845_BEGIN_UPDATE( begin_update )
+{
+ merit_state *state = device->machine().driver_data<merit_state>();
+ int i;
+ int dim, bit0, bit1, bit2;
+
+ for (i=0; i < NUM_PENS; i++)
+ {
+ dim = BIT(i,3) ? 255 : 127;
+ bit0 = BIT(i,0);
+ bit1 = BIT(i,1);
+ bit2 = BIT(i,2);
+ state->m_pens[i] = MAKE_RGB(dim*bit0, dim*bit1, dim*bit2);
+ }
+
+ return state->m_pens;
+}
+
+
+static MC6845_UPDATE_ROW( update_row )
+{
+ merit_state *state = device->machine().driver_data<merit_state>();
+ UINT8 cx;
+
+ pen_t *pens = (pen_t *)param;
+ UINT8 *gfx[2];
+ UINT16 x = 0;
+ int rlen;
+
+ gfx[0] = state->memregion("gfx1")->base();
+ gfx[1] = state->memregion("gfx2")->base();
+ rlen = state->memregion("gfx2")->bytes();
+
+ //ma = ma ^ 0x7ff;
+ for (cx = 0; cx < x_count; cx++)
+ {
+ int i;
+ int attr = state->m_ram_attr[ma & 0x7ff];
+ int region = (attr & 0x40) >> 6;
+ int addr = ((state->m_ram_video[ma & 0x7ff] | ((attr & 0x80) << 1) | (state->m_extra_video_bank_bit)) << 4) | (ra & 0x0f);
+ int colour = (attr & 0x7f) << 3;
+ UINT8 *data;
+
+ addr &= (rlen-1);
+ data = gfx[region];
+
+ for (i = 7; i>=0; i--)
+ {
+ int col = colour;
+
+ col |= (BIT(data[0x0000 | addr],i)<<2);
+ if (region==0)
+ {
+ col |= (BIT(data[rlen | addr],i)<<1);
+ col |= (BIT(data[rlen<<1 | addr],i)<<0);
+ }
+ else
+ col |= 0x03;
+
+ col = state->m_ram_palette[col & 0x3ff];
+ bitmap.pix32(y, x) = pens[col ? col : (state->m_lscnblk ? 8 : 0)];
+
+ x++;
+ }
+ ma++;
+ }
+}
+
+
+static WRITE_LINE_DEVICE_HANDLER(hsync_changed)
+{
+ /* update any video up to the current scanline */
+ device->machine().primary_screen->update_now();
+}
+
+static WRITE_LINE_DEVICE_HANDLER(vsync_changed)
+{
+ cputag_set_input_line(device->machine(), "maincpu", 0, state ? ASSERT_LINE : CLEAR_LINE);
+}
+
+static const mc6845_interface mc6845_intf =
+{
+ "screen", /* screen we are acting on */
+ 8, /* number of pixels per video memory address */
+ begin_update, /* before pixel update callback */
+ update_row, /* row update callback */
+ NULL, /* after pixel update callback */
+ DEVCB_NULL, /* callback for display state changes */
+ DEVCB_NULL, /* callback for cursor state changes */
+ DEVCB_LINE(hsync_changed), /* HSYNC callback */
+ DEVCB_LINE(vsync_changed), /* VSYNC callback */
+ NULL /* update address callback */
+};
+
+static WRITE8_DEVICE_HANDLER( led1_w )
+{
+ /* 5 button lamps player 1 */
+ set_led_status(device->machine(), 0,~data & 0x01);
+ set_led_status(device->machine(), 1,~data & 0x02);
+ set_led_status(device->machine(), 2,~data & 0x04);
+ set_led_status(device->machine(), 3,~data & 0x08);
+ set_led_status(device->machine(), 4,~data & 0x10);
+}
+
+static WRITE8_DEVICE_HANDLER( led2_w )
+{
+ /* 5 button lamps player 2 */
+ set_led_status(device->machine(), 5,~data & 0x01);
+ set_led_status(device->machine(), 6,~data & 0x02);
+ set_led_status(device->machine(), 7,~data & 0x04);
+ set_led_status(device->machine(), 8,~data & 0x08);
+ set_led_status(device->machine(), 9,~data & 0x10);
+
+ /* coin counter */
+ coin_counter_w(device->machine(),0,0x80-(data & 0x80));
+}
+
+static WRITE8_DEVICE_HANDLER( misc_w )
+{
+ merit_state *state = device->machine().driver_data<merit_state>();
+ state->flip_screen_set(~data & 0x10);
+ state->m_extra_video_bank_bit = (data & 2) << 8;
+ state->m_lscnblk = (data >> 3) & 1;
+
+ /* other bits unknown */
+}
+
+static WRITE8_DEVICE_HANDLER( misc_couple_w )
+{
+ merit_state *state = device->machine().driver_data<merit_state>();
+ state->flip_screen_set(~data & 0x10);
+ state->m_extra_video_bank_bit = (data & 2) << 8;
+ state->m_lscnblk = (data >> 3) & 1;
+
+ /* other bits unknown */
+
+ /*kludge to avoid jumps on ram area in The Couples*/
+ state->m_backup_ram[0x1011] = 0xc9; //ret
+}
+
+WRITE8_MEMBER(merit_state::casino5_bank_w)
+{
+ if ( data == 0 )
+ {
+ membank("bank1")->set_entry(1);
+ membank("bank2")->set_entry(1);
+ }
+ else if ( data == 0xff )
+ {
+ membank("bank1")->set_entry(0);
+ membank("bank2")->set_entry(0);
+ }
+ else
+ {
+ logerror( "Uknown banking write %02x\n", data );
+ }
+}
+
+CUSTOM_INPUT_MEMBER(merit_state::rndbit_r)
+{
+ return machine().rand();
+}
+
+static ADDRESS_MAP_START( pitboss_map, AS_PROGRAM, 8, merit_state )
+ AM_RANGE(0x0000, 0x5fff) AM_ROM
+ AM_RANGE(0x6000, 0x67ff) AM_RAM
+ AM_RANGE(0xa000, 0xa003) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xc000, 0xc003) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xe000, 0xe000) AM_DEVWRITE("crtc", mc6845_device, address_w)
+ AM_RANGE(0xe001, 0xe001) AM_DEVWRITE("crtc", mc6845_device, register_w)
+ AM_RANGE(0xe800, 0xefff) AM_RAM AM_SHARE("raattr")
+ AM_RANGE(0xf000, 0xf7ff) AM_RAM AM_SHARE("ravideo")
+ AM_RANGE(0xf800, 0xfbff) AM_READWRITE(palette_r, palette_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( casino5_map, AS_PROGRAM, 8, merit_state )
+ AM_RANGE(0x0000, 0x1fff) AM_ROM
+ AM_RANGE(0x2000, 0x3fff) AM_ROMBANK("bank1")
+ AM_RANGE(0x4000, 0x5fff) AM_ROMBANK("bank2")
+ AM_RANGE(0x6000, 0x6fff) AM_RAM AM_SHARE("nvram")
+ AM_RANGE(0x7000, 0x7000) AM_WRITE(casino5_bank_w)
+ AM_RANGE(0x7001, 0x7fff) AM_RAM
+ AM_RANGE(0xa000, 0xa003) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xc000, 0xc003) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xe000, 0xe000) AM_DEVWRITE("crtc", mc6845_device, address_w)
+ AM_RANGE(0xe001, 0xe001) AM_DEVWRITE("crtc", mc6845_device, register_w)
+ AM_RANGE(0xe800, 0xefff) AM_RAM AM_SHARE("raattr")
+ AM_RANGE(0xf000, 0xf7ff) AM_RAM AM_SHARE("ravideo")
+ AM_RANGE(0xf800, 0xfbff) AM_READWRITE(palette_r, palette_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( bigappg_map, AS_PROGRAM, 8, merit_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0xa000, 0xbfff) AM_RAM AM_SHARE("nvram")
+ AM_RANGE(0xc004, 0xc007) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xc008, 0xc00b) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xe000, 0xe000) AM_DEVWRITE("crtc", mc6845_device, address_w)
+ AM_RANGE(0xe001, 0xe001) AM_DEVWRITE("crtc", mc6845_device, register_w)
+ AM_RANGE(0xe800, 0xefff) AM_RAM AM_SHARE("raattr")
+ AM_RANGE(0xf000, 0xf7ff) AM_RAM AM_SHARE("ravideo")
+ AM_RANGE(0xf800, 0xfbff) AM_READWRITE(palette_r, palette_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( dodge_map, AS_PROGRAM, 8, merit_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0xa000, 0xbfff) AM_RAM AM_SHARE("nvram")
+ AM_RANGE(0xc004, 0xc007) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xc008, 0xc00b) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xe000, 0xe000) AM_DEVWRITE("crtc", mc6845_device, address_w)
+ AM_RANGE(0xe001, 0xe001) AM_DEVWRITE("crtc", mc6845_device, register_w)
+ AM_RANGE(0xe800, 0xefff) AM_RAM AM_SHARE("raattr")
+ AM_RANGE(0xf000, 0xf7ff) AM_RAM AM_SHARE("ravideo")
+ AM_RANGE(0xf800, 0xfbff) AM_READWRITE(palette_r, palette_w)
+ADDRESS_MAP_END
+
+/* Address decoding is done by prom u13 on crt200a hardware. It decodes
+ * the following addr lines: 2,3,9,13,14,15 ==> E20C
+ * ==> mirror 1DF3 & ~effective_addr_lines
+ * */
+
+static ADDRESS_MAP_START( trvwhiz_map, AS_PROGRAM, 8, merit_state )
+ AM_RANGE(0x0000, 0x3fff) AM_ROM
+ AM_RANGE(0x4c00, 0x4cff) AM_READWRITE(questions_r, high_offset_w)
+ AM_RANGE(0x5400, 0x54ff) AM_WRITE(low_offset_w)
+ AM_RANGE(0x5800, 0x58ff) AM_WRITE(med_offset_w)
+ AM_RANGE(0x6000, 0x67ff) AM_RAM
+ AM_RANGE(0xa000, 0xa003) AM_MIRROR(0x1df0) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xc000, 0xc003) AM_MIRROR(0x1df0) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xe000, 0xe000) AM_MIRROR(0x05f0) AM_DEVWRITE("crtc", mc6845_device, address_w)
+ AM_RANGE(0xe001, 0xe001) AM_MIRROR(0x05f0) AM_DEVWRITE("crtc", mc6845_device, register_w)
+ AM_RANGE(0xe800, 0xefff) AM_RAM AM_SHARE("raattr")
+ AM_RANGE(0xf000, 0xf7ff) AM_RAM AM_SHARE("ravideo")
+ AM_RANGE(0xf800, 0xfbff) AM_READWRITE(palette_r, palette_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( trvwhiz_io_map, AS_IO, 8, merit_state )
+ AM_RANGE(0x8000, 0x8000) AM_DEVWRITE_LEGACY("aysnd", ay8910_address_w)
+ AM_RANGE(0x8100, 0x8100) AM_DEVWRITE_LEGACY("aysnd", ay8910_data_w)
+ADDRESS_MAP_END
+
+
+static ADDRESS_MAP_START( phrcraze_map, AS_PROGRAM, 8, merit_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0xa000, 0xbfff) AM_RAM
+ AM_RANGE(0xc008, 0xc00b) AM_MIRROR(0x1df0) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xc00c, 0xc00f) AM_MIRROR(0x1df0) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xce00, 0xceff) AM_READWRITE(questions_r, high_offset_w)
+ AM_RANGE(0xd600, 0xd6ff) AM_WRITE(low_offset_w)
+ AM_RANGE(0xda00, 0xdaff) AM_WRITE(med_offset_w)
+ AM_RANGE(0xe000, 0xe000) AM_MIRROR(0x05f0) AM_DEVWRITE("crtc", mc6845_device, address_w)
+ AM_RANGE(0xe001, 0xe001) AM_MIRROR(0x05f0) AM_DEVWRITE("crtc", mc6845_device, register_w)
+ AM_RANGE(0xe800, 0xefff) AM_RAM AM_SHARE("raattr")
+ AM_RANGE(0xf000, 0xf7ff) AM_RAM AM_SHARE("ravideo")
+ AM_RANGE(0xf800, 0xfbff) AM_READWRITE(palette_r, palette_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( phrcraze_io_map, AS_IO, 8, merit_state )
+ AM_RANGE(0xc004, 0xc004) AM_MIRROR(0x1cf3) AM_DEVWRITE_LEGACY("aysnd", ay8910_address_w)
+ AM_RANGE(0xc104, 0xc104) AM_MIRROR(0x1cf3) AM_DEVWRITE_LEGACY("aysnd", ay8910_data_w)
+ADDRESS_MAP_END
+
+
+static ADDRESS_MAP_START( tictac_map, AS_PROGRAM, 8, merit_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0x8000, 0x9fff) AM_RAM
+ AM_RANGE(0xc004, 0xc007) AM_MIRROR(0x1df0) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xc008, 0xc00b) AM_MIRROR(0x1df0) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xce00, 0xceff) AM_READWRITE(questions_r, high_offset_w)
+ AM_RANGE(0xd600, 0xd6ff) AM_WRITE(low_offset_w)
+ AM_RANGE(0xda00, 0xdaff) AM_WRITE(med_offset_w)
+ AM_RANGE(0xe000, 0xe000) AM_MIRROR(0x05f0) AM_DEVWRITE("crtc", mc6845_device, address_w)
+ AM_RANGE(0xe001, 0xe001) AM_MIRROR(0x05f0) AM_DEVWRITE("crtc", mc6845_device, register_w)
+ AM_RANGE(0xe800, 0xefff) AM_RAM AM_SHARE("raattr")
+ AM_RANGE(0xf000, 0xf7ff) AM_RAM AM_SHARE("ravideo")
+ AM_RANGE(0xf800, 0xfbff) AM_READWRITE(palette_r, palette_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( tictac_io_map, AS_IO, 8, merit_state )
+ AM_RANGE(0xc00c, 0xc00c) AM_MIRROR(0x1cf3) AM_DEVWRITE_LEGACY("aysnd", ay8910_address_w)
+ AM_RANGE(0xc10c, 0xc10c) AM_MIRROR(0x1cf3) AM_DEVWRITE_LEGACY("aysnd", ay8910_data_w)
+ADDRESS_MAP_END
+
+
+static ADDRESS_MAP_START( trvwhziv_map, AS_PROGRAM, 8, merit_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0xa000, 0xbfff) AM_RAM
+ AM_RANGE(0xc004, 0xc007) AM_MIRROR(0x1df0) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xc008, 0xc00b) AM_MIRROR(0x1df0) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xce00, 0xceff) AM_READWRITE(questions_r, high_offset_w)
+ AM_RANGE(0xd600, 0xd6ff) AM_WRITE(low_offset_w)
+ AM_RANGE(0xda00, 0xdaff) AM_WRITE(med_offset_w)
+ AM_RANGE(0xe000, 0xe000) AM_MIRROR(0x05f0) AM_DEVWRITE("crtc", mc6845_device, address_w)
+ AM_RANGE(0xe001, 0xe001) AM_MIRROR(0x05f0) AM_DEVWRITE("crtc", mc6845_device, register_w)
+ AM_RANGE(0xe800, 0xefff) AM_RAM AM_SHARE("raattr")
+ AM_RANGE(0xf000, 0xf7ff) AM_RAM AM_SHARE("ravideo")
+ AM_RANGE(0xf800, 0xfbff) AM_READWRITE(palette_r, palette_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( dtrvwz5_map, AS_PROGRAM, 8, merit_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0x8000, 0x9fff) AM_RAM AM_SHARE("nvram")
+ AM_RANGE(0xb000, 0xb0ff) AM_ROM /* protection? code jumps here */
+ AM_RANGE(0xc004, 0xc007) AM_MIRROR(0x1df0) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xc008, 0xc00b) AM_MIRROR(0x1df0) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xce00, 0xceff) AM_READWRITE(questions_r, high_offset_w)
+ AM_RANGE(0xd600, 0xd6ff) AM_WRITE(low_offset_w)
+ AM_RANGE(0xda00, 0xdaff) AM_WRITE(med_offset_w)
+ AM_RANGE(0xe000, 0xe000) AM_MIRROR(0x05f0) AM_DEVWRITE("crtc", mc6845_device, address_w)
+ AM_RANGE(0xe001, 0xe001) AM_MIRROR(0x05f0) AM_DEVWRITE("crtc", mc6845_device, register_w)
+ AM_RANGE(0xe800, 0xefff) AM_RAM AM_SHARE("raattr")
+ AM_RANGE(0xf000, 0xf7ff) AM_RAM AM_SHARE("ravideo")
+ AM_RANGE(0xf800, 0xfbff) AM_READWRITE(palette_r, palette_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( couple_map, AS_PROGRAM, 8, merit_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0x8000, 0x9fff) AM_ROMBANK("bank1")
+ AM_RANGE(0xa000, 0xbfff) AM_RAM AM_SHARE("backup_ram")
+ AM_RANGE(0xc004, 0xc007) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xc008, 0xc00b) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xe000, 0xe000) AM_DEVWRITE("crtc", mc6845_device, address_w)
+ AM_RANGE(0xe001, 0xe001) AM_DEVWRITE("crtc", mc6845_device, register_w)
+ AM_RANGE(0xe800, 0xefff) AM_RAM AM_SHARE("raattr")
+ AM_RANGE(0xf000, 0xf7ff) AM_RAM AM_SHARE("ravideo")
+ AM_RANGE(0xf800, 0xfbff) AM_READWRITE(palette_r, palette_w)
+ADDRESS_MAP_END
+
+
+/* in service mode:
+ * keep service test button pressed to clear the coin counter.
+ * keep it pressed for 10 seconds to clear all the memory.
+ * to enter hidden test mode enable "Enable Test Mode", enable "Reset High Scores"
+ */
+static INPUT_PORTS_START( phrcraze )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON5 )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_DIPNAME( 0x80, 0x80, "Enable Test Mode" )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_SERVICE_NO_TOGGLE( 0x04, IP_ACTIVE_LOW )
+ PORT_DIPNAME( 0x08, 0x08, "Reset High Scores" )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_COCKTAIL
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_COCKTAIL
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_COCKTAIL
+ 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("DSW")
+ PORT_DIPNAME( 0x01, 0x01, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x00, "5" )
+ PORT_DIPSETTING( 0x02, "6" )
+ PORT_DIPNAME( 0x04, 0x04, "Topic \"8\"" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Coin_A ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( 1C_1C ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Cabinet ) )
+ PORT_DIPSETTING( 0xc0, "Upright 1 Player" )
+ PORT_DIPSETTING( 0x00, "Upright 2 Players" )
+ PORT_DIPSETTING( 0x80, DEF_STR( Cocktail ) )
+ /* PORT_DIPSETTING( 0x40, "Upright 1 Player" ) */
+INPUT_PORTS_END
+
+/* in service mode:
+ * keep service test button pressed to clear the coin counter.
+ * keep it pressed for 10 seconds to clear all the memory.
+ * to enter hidden test mode enable "Enable Test Mode", enable "Reset High Scores"
+ */
+static INPUT_PORTS_START( phrcrazs )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON5 )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_DIPNAME( 0x80, 0x80, "Enable Test Mode" )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_SERVICE_NO_TOGGLE( 0x04, IP_ACTIVE_LOW )
+ PORT_DIPNAME( 0x08, 0x08, "Reset High Scores" )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_COCKTAIL
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_COCKTAIL
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_COCKTAIL
+ 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("DSW")
+ PORT_DIPNAME( 0x03, 0x02, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x00, "3" )
+ PORT_DIPSETTING( 0x01, "4" )
+ PORT_DIPSETTING( 0x02, "5" )
+ PORT_DIPSETTING( 0x03, "6" )
+ PORT_DIPNAME( 0x04, 0x04, "XXX-Rated Sex Topic" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( On ) )
+ PORT_DIPNAME( 0x18, 0x08, "Bonus Phraze" )
+ PORT_DIPSETTING( 0x18, DEF_STR( None ) )
+ PORT_DIPSETTING( 0x10, "800K" )
+ PORT_DIPSETTING( 0x08, "1M" )
+ PORT_DIPSETTING( 0x00, "1.5M" )
+ PORT_DIPNAME( 0x20, 0x20, "Random Sex Category" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( On ) )
+ PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Cabinet ) )
+ PORT_DIPSETTING( 0xc0, "Upright 1 Player" )
+ PORT_DIPSETTING( 0x00, "Upright 2 Players" )
+ PORT_DIPSETTING( 0x80, DEF_STR( Cocktail ) )
+/* PORT_DIPSETTING( 0x40, "Upright 1 Player" ) */
+INPUT_PORTS_END
+
+/* keep service test button pressed to clear the coin counter.
+ * To enter hidden test-mode in service mode:
+ * enable "Reset High Scores" then press "Service Mode"
+ */
+static INPUT_PORTS_START( tictac )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON5 )
+ 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("IN1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_SERVICE_NO_TOGGLE( 0x04, IP_ACTIVE_LOW )
+ PORT_DIPNAME( 0x08, 0x08, "Reset High Scores" )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_COCKTAIL
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_COCKTAIL
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_COCKTAIL
+ 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("DSW")
+ PORT_DIPNAME( 0x01, 0x01, "Lightning Round 1 Credit" )
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Cabinet ) )
+ PORT_DIPSETTING( 0xc0, "Upright 1 Player" )
+ PORT_DIPSETTING( 0x00, "Upright 2 Players" )
+ PORT_DIPSETTING( 0x80, DEF_STR( Cocktail ) )
+/* PORT_DIPSETTING( 0x40, "Upright 1 Player" ) */
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( trivia )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON5 )
+ 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("IN1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_SERVICE_NO_TOGGLE( 0x04, IP_ACTIVE_LOW )
+ PORT_DIPNAME( 0x08, 0x08, "Reset High Scores" )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_COCKTAIL
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_COCKTAIL
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_COCKTAIL
+ 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("DSW")
+ PORT_DIPNAME( 0x01, 0x00, DEF_STR( Demo_Sounds ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, "On 0 Points" )
+ PORT_DIPSETTING( 0x04, "Continue" )
+ PORT_DIPSETTING( 0x00, "Game Over" )
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Coin_A ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( 1C_1C ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Cabinet ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Upright ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Cocktail ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+INPUT_PORTS_END
+
+/* in service mode:
+ * keep service test button pressed to clear the coin counter.
+ * keep it pressed for 10 seconds to clear all the memory.
+ * to enter hidden test mode enable "Enable Test Mode", enable "Reset High Scores"
+*/
+static INPUT_PORTS_START( trvwhziv )
+ PORT_INCLUDE( trivia )
+
+ PORT_MODIFY("DSW")
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) ) /* no coinage DSW */
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( dtrvwh5 )
+ PORT_INCLUDE( trivia )
+
+ PORT_MODIFY("DSW")
+ PORT_DIPNAME( 0x01, 0x01, DEF_STR( Unused ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x02, "Answers Shown" )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unused ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, "Hi Scores Retained" )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unused ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unused ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, "Cocktail Type" )
+ PORT_DIPSETTING( 0x80, "Regular Cocktail" )
+ PORT_DIPSETTING( 0x00, "Single Side Cocktail" )
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( pitboss )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_CODE(KEYCODE_Z) PORT_NAME("P1/P2 Button 1")
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_CODE(KEYCODE_X) PORT_NAME("P1/P2 Button 2")
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_CODE(KEYCODE_C) PORT_NAME("P1/P2 Button 3")
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_CODE(KEYCODE_V) PORT_NAME("P1/P2 Button 4")
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_CODE(KEYCODE_B) PORT_NAME("P1/P2 Button 5")
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_START1 ) PORT_NAME("P1/P2 Play")
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_CODE(KEYCODE_A) PORT_NAME("P1/P2 Cancel")
+ PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) //causes "unauthorized conversion" msg.
+
+ PORT_START("IN1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_SERVICE_NO_TOGGLE( 0x04, IP_ACTIVE_LOW )
+ PORT_DIPNAME( 0x08, 0x08, "0-4" )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, "0-5" )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, "0-6" )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, "0-7" )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, "0-8" )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ /*probably unused*/
+ PORT_START("IN2")
+ PORT_DIPNAME( 0x01, 0x01, "1-1" )
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x02, "1-2" )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, "1-3" )
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, "1-4" )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, "1-5" )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, "1-6" )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, "1-7" )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, "1-8" )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("DSW")
+ PORT_DIPNAME( 0x01, 0x00, "DSW" )
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( casino5 )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON5 )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON6 )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START1 ) PORT_NAME("Play")
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) ) // putting this on makes the horse racing game to not work
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_SERVICE_NO_TOGGLE( 0x04, IP_ACTIVE_LOW )
+ PORT_DIPNAME( 0x08, 0x08, "Reset High Scores" )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) /* 1 displays additional screens in attract mode - custom ads? */
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) /* 0 causes "Unathorized conversion" */
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+
+ PORT_START("DSW")
+ PORT_DIPNAME( 0x01, 0x01, "Draw Poker enabled" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x02, "Black Jack enabled" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, "Dice Game enabled" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, "Foto Finish enabled" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, "Acey Deucey enabled" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( On ) )
+
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( bigappg )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON5 )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON6 )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START1 ) PORT_NAME("Play")
+ PORT_DIPNAME( 0x80, 0x00, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_IMPULSE(1)
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_IMPULSE(1)
+ PORT_SERVICE_NO_TOGGLE( 0x04, IP_ACTIVE_LOW )
+ PORT_DIPNAME( 0x08, 0x08, "Reset High Scores" )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, 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 )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, merit_state,rndbit_r, NULL)
+
+ PORT_START("DSW")
+ PORT_DIPNAME( 0x01, 0x01, "Draw Poker enabled" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x02, "Black Jack enabled" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, "Dice Game enabled" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, "Foto Finish enabled" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, "Acey Deucey enabled" )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( On ) )
+
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( couple )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1)
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(1)
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(1)
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1)
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(1)
+
+ PORT_START("DSW")
+ PORT_DIPNAME( 0x01, 0x00, "Number of Attempts" )
+ PORT_DIPSETTING( 0x01, "99" )
+ PORT_DIPSETTING( 0x00, "9" )
+ PORT_DIPNAME( 0x02, 0x02, "Tries Per Coin" )
+ PORT_DIPSETTING( 0x02, "3" )
+ PORT_DIPSETTING( 0x00, "2" )
+ PORT_DIPNAME( 0x0c, 0x0c, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x0c, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( 1C_2C ) )
+/*2 Coins for 2 Credits?I think this is an invalid setting,it doesn't even work correctly*/
+/* PORT_DIPSETTING( 0x00, DEF_STR( 2C_2C ) ) */
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Difficulty ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hard ) )
+ PORT_DIPNAME( 0x20, 0x00, "Sound" )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unused ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, "Clear RAM" )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_IMPULSE(1)
+ PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_SERVICE( 0x04, IP_ACTIVE_LOW )
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN2")
+ PORT_DIPNAME( 0x01, 0x01, "3" )
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+INPUT_PORTS_END
+
+/*Different DSWs*/
+static INPUT_PORTS_START( couplep )
+ PORT_INCLUDE( couple )
+
+ PORT_MODIFY("DSW")
+ PORT_DIPNAME( 0x40, 0x40, "Bonus Play" )
+ PORT_DIPSETTING( 0x40, "at 150.000" )
+ PORT_DIPSETTING( 0x00, "at 200.000" )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unused ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+INPUT_PORTS_END
+
+
+static I8255A_INTERFACE( ppi8255_0_intf )
+{
+ DEVCB_INPUT_PORT("IN0"), /* Port A read */
+ DEVCB_NULL, /* Port A write */
+ DEVCB_INPUT_PORT("IN1"), /* Port B read */
+ DEVCB_NULL, /* Port B write */
+ DEVCB_INPUT_PORT("IN2"), /* Port C read */
+ DEVCB_NULL /* Port C write */
+};
+
+static I8255A_INTERFACE( ppi8255_1_intf )
+{
+ DEVCB_INPUT_PORT("DSW"), /* Port A read */
+ DEVCB_NULL, /* Port A write */
+ DEVCB_NULL, /* Port B read */
+ DEVCB_HANDLER(led1_w), /* Port B write */
+ DEVCB_NULL, /* Port C read */
+ DEVCB_HANDLER(misc_w) /* Port C write */
+};
+
+static I8255A_INTERFACE( couple_ppi8255_1_intf )
+{
+ DEVCB_INPUT_PORT("DSW"), /* Port A read */
+ DEVCB_NULL, /* Port A write */
+ DEVCB_NULL, /* Port B read */
+ DEVCB_HANDLER(led1_w), /* Port B write */
+ DEVCB_NULL, /* Port C read */
+ DEVCB_HANDLER(misc_couple_w)/* Port C write */
+};
+
+
+static const ay8910_interface merit_ay8912_interface =
+{
+ AY8910_LEGACY_OUTPUT,
+ AY8910_DEFAULT_LOADS,
+ DEVCB_NULL, DEVCB_NULL,
+ DEVCB_HANDLER(led2_w), DEVCB_NULL
+};
+
+void merit_state::dodge_nvram_init(nvram_device &nvram, void *base, size_t size)
+{
+ memset(base, 0x00, size);
+ reinterpret_cast<UINT8 *>(base)[0x1040] = 0xc9; /* ret */
+}
+
+static MACHINE_START(casino5)
+{
+ MACHINE_START_CALL(merit);
+ machine.root_device().membank("bank1")->configure_entries(0, 2, machine.root_device().memregion("maincpu")->base() + 0x2000, 0x2000);
+ machine.root_device().membank("bank2")->configure_entries(0, 2, machine.root_device().memregion("maincpu")->base() + 0x6000, 0x2000);
+ machine.root_device().membank("bank1")->set_entry(0);
+ machine.root_device().membank("bank2")->set_entry(0);
+}
+
+static MACHINE_CONFIG_START( pitboss, merit_state )
+ MCFG_CPU_ADD("maincpu",Z80, CPU_CLOCK)
+ MCFG_CPU_PROGRAM_MAP(pitboss_map)
+ MCFG_CPU_IO_MAP(trvwhiz_io_map)
+
+ MCFG_I8255A_ADD( "ppi8255_0", ppi8255_0_intf )
+ MCFG_I8255A_ADD( "ppi8255_1", ppi8255_1_intf )
+
+ MCFG_MACHINE_START(merit)
+ /* video hardware */
+
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_RAW_PARAMS(PIXEL_CLOCK, 512, 0, 512, 256, 0, 256) /* temporary, CRTC will configure screen */
+ MCFG_SCREEN_UPDATE_DEVICE("crtc", mc6845_device, screen_update)
+
+ MCFG_MC6845_ADD("crtc", MC6845, CRTC_CLOCK, mc6845_intf)
+
+
+ /* sound hardware */
+ MCFG_SPEAKER_STANDARD_MONO("mono")
+
+ MCFG_SOUND_ADD("aysnd", AY8910, CRTC_CLOCK)
+ MCFG_SOUND_CONFIG(merit_ay8912_interface)
+ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.33)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( casino5, pitboss )
+
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(casino5_map)
+
+ MCFG_NVRAM_ADD_0FILL("nvram")
+
+ MCFG_MACHINE_START(casino5)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( bigappg, pitboss )
+
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(bigappg_map)
+ MCFG_CPU_IO_MAP(tictac_io_map)
+
+ MCFG_NVRAM_ADD_0FILL("nvram")
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( dodge, pitboss )
+
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(dodge_map)
+
+ MCFG_NVRAM_ADD_CUSTOM_DRIVER("nvram", merit_state, dodge_nvram_init)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( tictac, pitboss )
+
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(tictac_map)
+ MCFG_CPU_IO_MAP(tictac_io_map)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( trvwhiz, pitboss )
+
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(trvwhiz_map)
+ MCFG_CPU_IO_MAP(trvwhiz_io_map)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( dtrvwz5, pitboss )
+
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(dtrvwz5_map)
+ MCFG_CPU_IO_MAP(tictac_io_map)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( phrcraze, pitboss )
+
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(phrcraze_map)
+ MCFG_CPU_IO_MAP(phrcraze_io_map)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( trvwhziv, pitboss )
+
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(trvwhziv_map)
+ MCFG_CPU_IO_MAP(tictac_io_map)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( couple, pitboss )
+
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(couple_map)
+ MCFG_CPU_IO_MAP(tictac_io_map)
+
+ MCFG_DEVICE_REMOVE("ppi8255_1")
+ MCFG_I8255A_ADD( "ppi8255_1", couple_ppi8255_1_intf )
+MACHINE_CONFIG_END
+
+
+ROM_START( pitboss )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "u5-0c.rom", 0x0000, 0x2000, CRC(d8902656) SHA1(06da829201f6141a6b23afa0e277a3c7a122c26e) ) /* Games included in this set are: */
+ ROM_LOAD( "u6-0.rom", 0x2000, 0x2000, CRC(bf903b01) SHA1(1f5f69cfd3eb105bd9bad071016931a79defa16b) ) /* Joker Poker, Blackjack, Super Slots & The Dice Game */
+ ROM_LOAD( "u7-0.rom", 0x4000, 0x2000, CRC(306351b9) SHA1(32cd243aa65571ee7fc72971b6a16beeb4ed9d85) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "chr7.u39", 0x0000, 0x2000, CRC(6662f607) SHA1(6b423f8de011d196700839af0be37effbf87383f) ) /* Shows: */
+ ROM_LOAD( "chr7.u38", 0x2000, 0x2000, CRC(a014b44f) SHA1(906d426b1de75f26030c19dcd599b6570909f510) ) /* (c) 1983 Merit industries */
+ ROM_LOAD( "chr7.u37", 0x4000, 0x2000, CRC(cb12e139) SHA1(06fe91281faae5d0c0ae4b3cd8ad103bd3995c38) ) /* Cheltenham PA. 19012 */
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "chr7.u40", 0x0000, 0x2000, CRC(52298162) SHA1(79aa6c4ab6bec6450d882615e64f61cfef934153) )
+ROM_END
+
+ROM_START( pitbossa )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "2214-03.u5-0c", 0x0000, 0x2000, CRC(97f870bd) SHA1(b1b01abff0385e3b0585e49f78b93bcf56e434ef) ) /* Games included in this set are: */
+ ROM_LOAD( "2214-03.u6-0", 0x2000, 0x2000, CRC(086e699b) SHA1(a1d1eafaac9262f924f175961aa52c6d8e779bf0) ) /* Joker Poker, Blackjack, Foto Finish & The Dice Game */
+ ROM_LOAD( "2214-03.u7-0", 0x4000, 0x2000, CRC(023e8cb8) SHA1(cdb180a94d801137466c13ddfaf65918cb608c5a) ) /* Roms also found labeled simply as "PBHD" U5 through U7 */
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "chr7.u39", 0x0000, 0x2000, CRC(6662f607) SHA1(6b423f8de011d196700839af0be37effbf87383f) ) /* Shows: */
+ ROM_LOAD( "chr7.u38", 0x2000, 0x2000, CRC(a014b44f) SHA1(906d426b1de75f26030c19dcd599b6570909f510) ) /* (c) 1983 Merit industries */
+ ROM_LOAD( "chr7.u37", 0x4000, 0x2000, CRC(cb12e139) SHA1(06fe91281faae5d0c0ae4b3cd8ad103bd3995c38) ) /* Cheltenham PA. 19012 */
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "chr7.u40", 0x0000, 0x2000, CRC(52298162) SHA1(79aa6c4ab6bec6450d882615e64f61cfef934153) )
+ROM_END
+
+ROM_START( pitbossb )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "m4a1.u5", 0x0000, 0x2000, CRC(f5284472) SHA1(9170b90d06caa382be29feb2f6e80993bba1e07e) ) /* Games included in this set are: */
+ ROM_LOAD( "m4a1.u6", 0x2000, 0x2000, CRC(dd8df5fe) SHA1(dab8c1077058263729b2589dd9bf9989ad53be1c) ) /* Draw Poker, Blackjack, Acey Deucey & The Dice Game */
+ ROM_LOAD( "m4a1.u7", 0x4000, 0x2000, CRC(5fa5d436) SHA1(9f3fd81eae7f378268f3b4af8fd299ffb97d7fb6) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "chr2.u39", 0x0000, 0x2000, CRC(f9613e7b) SHA1(1e8cafe142a235d65b43c7e46a79ed4f6272b61c) ) /* Shows: */
+ ROM_LOAD( "chr2.u38", 0x2000, 0x2000, CRC(7af28902) SHA1(04f685389958d581aaf2c86940d1b8b8cec05d7a) ) /* (c) 1983 Merit industries Phila. PA. */
+ ROM_LOAD( "chr2.u37", 0x4000, 0x2000, CRC(ea6f0c59) SHA1(f2c0ff99518c2cec3eb1b4042fa3754a702c0e34) ) /* All Rights Reserverd */
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "chr2.u40", 0x0000, 0x2000, CRC(40c94dce) SHA1(86611e3a1048b2a3fffcc0110811656a2d0fc4a5) )
+ROM_END
+
+ROM_START( pitbossc ) /* Program roms on a CTR-202 daughter card */
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "2214-04.u5-0", 0x0000, 0x2000, CRC(10b782e7) SHA1(158819898ad81506c47b76ffe2a949ee7208740f) ) /* Games included in this set are: */
+ ROM_LOAD( "2214-04.u6-0", 0x2000, 0x2000, CRC(c3fd6510) SHA1(8c89fd2cbcb6f12fa6427883700971f7c39f6ccf) ) /* Joker Poker, Blackjack, Foto Finish & The Dice Game */
+ ROM_RELOAD( 0x4000, 0x2000 )
+ ROM_LOAD( "2214-04.u7-0", 0x6000, 0x4000, CRC(c5cf7060) SHA1(4a3209ad24ae649348b0e0470fc446d37b667975) ) /* 27128 eprom */
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "chr7.u39", 0x0000, 0x2000, CRC(6662f607) SHA1(6b423f8de011d196700839af0be37effbf87383f) ) /* Shows: */
+ ROM_LOAD( "chr7.u38", 0x2000, 0x2000, CRC(a014b44f) SHA1(906d426b1de75f26030c19dcd599b6570909f510) ) /* (c) 1983 Merit industries */
+ ROM_LOAD( "chr7.u37", 0x4000, 0x2000, CRC(cb12e139) SHA1(06fe91281faae5d0c0ae4b3cd8ad103bd3995c38) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "chr7.rom.u40", 0x0000, 0x2000, CRC(db62c5ec) SHA1(a9967eb51436f342902fa3ce9c43d4d1ec5e0f3c) )
+ROM_END
+
+ROM_START( casino5 )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "u5", 0x0000, 0x2000, CRC(abe240d8) SHA1(296eb3251dd51147d6984a8c08c3be22e5ed8e86) )
+ ROM_LOAD( "u6", 0x2000, 0x4000, CRC(4d9f0c57) SHA1(d19b4b4f42d329ea35907d17c15a55b954b07295) )
+ ROM_LOAD( "u7", 0x6000, 0x4000, CRC(d3bc510d) SHA1(6222badabf629dd6334591867596f811883aed52) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "chr7.u39", 0x0000, 0x2000, CRC(6662f607) SHA1(6b423f8de011d196700839af0be37effbf87383f) )
+ ROM_LOAD( "chr7.u38", 0x2000, 0x2000, CRC(a014b44f) SHA1(906d426b1de75f26030c19dcd599b6570909f510) )
+ ROM_LOAD( "chr7.u37", 0x4000, 0x2000, CRC(cb12e139) SHA1(06fe91281faae5d0c0ae4b3cd8ad103bd3995c38) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "u40", 0x0000, 0x2000, CRC(b13a3fb1) SHA1(25760aa27c88b8be248a87df724bf8797d179e7a) )
+ROM_END
+
+ROM_START( bigappg )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "2131-13_u5-0.u5", 0x0000, 0x8000, CRC(47bad6fd) SHA1(87f6c603b52e184f82179869d7b58453cbd34814) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "haip_u39.u39", 0x0000, 0x2000, CRC(506e20b4) SHA1(cd28d4f56f83ed3f7cfa44280975c0a6af474707) )
+ ROM_LOAD( "haip_u38.u38", 0x2000, 0x2000, CRC(1924feeb) SHA1(c4656a04e2284a265554ea9774d0201c44864809) )
+ ROM_LOAD( "haip_u37.u37", 0x4000, 0x2000, CRC(12a04867) SHA1(8e3a6050d854ccc906ae473a104a16d610e4f1da) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "haip_u40.u40", 0x0000, 0x2000, CRC(ac4983b8) SHA1(a552a15f813c331de67eaae2ed42cc037b26c5bd) )
+ROM_END
+
+ROM_START( trvwzh )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "trivia.u5", 0x0000, 0x2000, CRC(731fd5b1) SHA1(1074780321029446da0e6765b9e036b06b067a48) ) /* Program doesn't seem to be able to use all the question roms? */
+ ROM_LOAD( "trivia.u6", 0x2000, 0x2000, CRC(af6886c0) SHA1(48005b921d7ce33ffc0ba160be82053a26382a9d) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "triv_1_u39.u39", 0x0000, 0x2000, CRC(f8a5f5fb) SHA1(a511e1a2b5e887ef00dc919e9e664ccec2d36cfa) )
+ ROM_LOAD( "triv_1_u38.u38", 0x2000, 0x2000, CRC(27621e52) SHA1(a7e88d329e2e774fef9bd8c5cefb4d8f1cfcba4c) )
+ ROM_LOAD( "triv_1_u37.u37", 0x4000, 0x2000, CRC(f739b5dc) SHA1(fbf469b7f4cab50e06ec2def9344e3b9801a275e) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "triv_1_u40.u40", 0x0000, 0x2000, CRC(cea7319f) SHA1(663cd18a4699dfd5ad1d3357094eff247e9b4a47) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "ent-001_01a", 0x08000, 0x8000, CRC(ff45d92b) SHA1(10356bc6a04b2c53ecaf76cb0cba3ec70b4ba612) ) /* This set verified as all found on the same question board */
+ ROM_LOAD( "ent-001_02a", 0x18000, 0x8000, CRC(902e26f7) SHA1(f13b816bfc507fb429fb3f44531de346a82c780d) )
+ ROM_LOAD( "gen-001_01a", 0x28000, 0x8000, CRC(1d8d353f) SHA1(6bd0cc5c67da81a48737f32bc49cbf235648c4c6) )
+ ROM_LOAD( "gen-001_02a", 0x3c000, 0x4000, CRC(2000e3c3) SHA1(21737fde3d1a1b22da4590476e4e52ee1bab026f) ) /* 27128 eprom, others are 27256 */
+ ROM_LOAD( "spo-001_01a", 0x48000, 0x8000, CRC(ae111429) SHA1(ff551d7ac7ad367338e908805aeb78c59a747919) )
+ ROM_LOAD( "spo-001_02a", 0x58000, 0x8000, CRC(ee9263b3) SHA1(1644ab01f17e3af1e193e509d64dcbb243d3eb80) )
+ ROM_LOAD( "spo-001_03a", 0x68000, 0x8000, CRC(64181d34) SHA1(f84e28fc589b86ca6a596815871ed26602bcc095) )
+ ROM_LOAD( "sex-001_01a", 0x78000, 0x8000, CRC(32519098) SHA1(d070e02bb10e04964893903599a69a8943f9ac8a) )
+ ROM_LOAD( "sex-001_02a", 0x88000, 0x8000, CRC(0be4ef9a) SHA1(c80080f1c853e1043bf7e47bea322540a8ac9195) )
+ROM_END
+
+ROM_START( trvwzha )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "trivia.u5", 0x0000, 0x2000, CRC(731fd5b1) SHA1(1074780321029446da0e6765b9e036b06b067a48) )
+ ROM_LOAD( "trivia.u6", 0x2000, 0x2000, CRC(af6886c0) SHA1(48005b921d7ce33ffc0ba160be82053a26382a9d) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "triv_1_u39.u39", 0x0000, 0x2000, CRC(f8a5f5fb) SHA1(a511e1a2b5e887ef00dc919e9e664ccec2d36cfa) )
+ ROM_LOAD( "triv_1_u38.u38", 0x2000, 0x2000, CRC(27621e52) SHA1(a7e88d329e2e774fef9bd8c5cefb4d8f1cfcba4c) )
+ ROM_LOAD( "triv_1_u37.u37", 0x4000, 0x2000, CRC(f739b5dc) SHA1(fbf469b7f4cab50e06ec2def9344e3b9801a275e) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "triv_1_u40.u40", 0x0000, 0x2000, CRC(cea7319f) SHA1(663cd18a4699dfd5ad1d3357094eff247e9b4a47) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "spo-001_01a", 0x08000, 0x8000, CRC(ae111429) SHA1(ff551d7ac7ad367338e908805aeb78c59a747919) )
+ ROM_LOAD( "spo-001_02a", 0x18000, 0x8000, CRC(ee9263b3) SHA1(1644ab01f17e3af1e193e509d64dcbb243d3eb80) )
+ ROM_LOAD( "spo-001_03a", 0x28000, 0x8000, CRC(64181d34) SHA1(f84e28fc589b86ca6a596815871ed26602bcc095) )
+ROM_END
+
+/* question board only - this contained a variety of roms from the 'trvwzh' and 'trvwzha' sets as well as 2 unique general knowledge ones */
+ROM_START( trvwzhb )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "trivia.u5", 0x0000, 0x2000, CRC(731fd5b1) SHA1(1074780321029446da0e6765b9e036b06b067a48) )
+ ROM_LOAD( "trivia.u6", 0x2000, 0x2000, CRC(af6886c0) SHA1(48005b921d7ce33ffc0ba160be82053a26382a9d) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "triv_1_u39.u39", 0x0000, 0x2000, CRC(f8a5f5fb) SHA1(a511e1a2b5e887ef00dc919e9e664ccec2d36cfa) )
+ ROM_LOAD( "triv_1_u38.u38", 0x2000, 0x2000, CRC(27621e52) SHA1(a7e88d329e2e774fef9bd8c5cefb4d8f1cfcba4c) )
+ ROM_LOAD( "triv_1_u37.u37", 0x4000, 0x2000, CRC(f739b5dc) SHA1(fbf469b7f4cab50e06ec2def9344e3b9801a275e) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "triv_1_u40.u40", 0x0000, 0x2000, CRC(cea7319f) SHA1(663cd18a4699dfd5ad1d3357094eff247e9b4a47) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "merit2_6.1", 0x08000, 0x8000, CRC(8a4bcde3) SHA1(528ae9d3ff0b98201f89fd6b93a712cd7f0e9ab4) ) // 0xxxxxxxxxxxxxx = 0x00
+ ROM_LOAD( "merit2_6.2", 0x18000, 0x8000, CRC(ded7e124) SHA1(7e6e04ae79dceba70d83ccfde4f9d0ccc0737c78) )
+ROM_END
+
+ROM_START( trvwzv )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "u5.bin", 0x0000, 0x2000, CRC(fd3531ac) SHA1(d11573df65676e704b28cc2d99fb004b48a358a4) )
+ ROM_LOAD( "u6.bin", 0x2000, 0x2000, CRC(29e43d0e) SHA1(ad610748fe37436880648078f5d1a305cb147c5d) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "trvs_u39.u39", 0x0000, 0x2000, CRC(b9d9a80e) SHA1(55b6a0d09f8619df93ba936e083835c859a557df) )
+ ROM_LOAD( "trvs_u38.u38", 0x2000, 0x2000, CRC(8348083e) SHA1(260a4c1ae043e7ceac65a8818c23940d32275879) )
+ ROM_LOAD( "trvs_u37.u37", 0x4000, 0x2000, CRC(b4d3c9f4) SHA1(dda99549306519c147d275d8c6af672e80a96b67) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "trvs_u40.u40", 0x0000, 0x2000, CRC(1f0ff6e0) SHA1(5a31afde34aeb6f851389d093bb426e5cfdedbf2) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "ent-001_01", 0x08000, 0x8000, CRC(c68ce954) SHA1(bf70fe64f095d5cfcf5347d83651b78c6c8bf05f) )
+ ROM_LOAD( "ent-001_02", 0x18000, 0x8000, CRC(aac4ff63) SHA1(d68c4408b4dad976e317a33f2a4eaee39d90dbed) )
+ ROM_LOAD( "gen-001_01", 0x28000, 0x8000, CRC(5deb1900) SHA1(b7e9407c37481ef8953e8283d45949d951302e92) )
+ ROM_LOAD( "gen-001_02", 0x3c000, 0x4000, CRC(d2b53b6a) SHA1(f75334e47885086e277682daf018818a02ce1026) ) /* 27128 eprom, others are 27256 */
+ ROM_LOAD( "sex-001_01a", 0x48000, 0x8000, CRC(32519098) SHA1(d070e02bb10e04964893903599a69a8943f9ac8a) )
+ ROM_LOAD( "sex-001_02a", 0x58000, 0x8000, CRC(0be4ef9a) SHA1(c80080f1c853e1043bf7e47bea322540a8ac9195) )
+ROM_END
+
+ROM_START( trvwzva )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "u5.bin", 0x0000, 0x2000, CRC(fd3531ac) SHA1(d11573df65676e704b28cc2d99fb004b48a358a4) )
+ ROM_LOAD( "u6.bin", 0x2000, 0x2000, CRC(29e43d0e) SHA1(ad610748fe37436880648078f5d1a305cb147c5d) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "trvs_u39.u39", 0x0000, 0x2000, CRC(b9d9a80e) SHA1(55b6a0d09f8619df93ba936e083835c859a557df) )
+ ROM_LOAD( "trvs_u38.u38", 0x2000, 0x2000, CRC(8348083e) SHA1(260a4c1ae043e7ceac65a8818c23940d32275879) )
+ ROM_LOAD( "trvs_u37.u37", 0x4000, 0x2000, CRC(b4d3c9f4) SHA1(dda99549306519c147d275d8c6af672e80a96b67) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "trvs_u40.u40", 0x0000, 0x2000, CRC(1f0ff6e0) SHA1(5a31afde34aeb6f851389d093bb426e5cfdedbf2) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "spo-001_01", 0x08000, 0x8000, CRC(7b56315d) SHA1(4c8c63b80176bfac9594958a7043627012baada3) )
+ ROM_LOAD( "spo-001_02", 0x18000, 0x8000, CRC(148b63ee) SHA1(9f3b222d979f23b313f379cbc06cc00d88d08c56) )
+ ROM_LOAD( "spo-001_03", 0x28000, 0x8000, CRC(a6af8e41) SHA1(64f672bfa5fb2c0575103614986e53e238c5984f) )
+ROM_END
+
+ROM_START( trvwz2 )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "6221-05_u5-0e.u5", 0x0000, 0x2000, CRC(97b8d320) SHA1(573945531113d8aae9418ba1e9a2063052227029) )
+ ROM_LOAD( "6221-05_u6-0e.u6", 0x2000, 0x2000, CRC(2e86288d) SHA1(62c7024d8dfebed9bb05ea91302efe5d18cb7d2a) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "trvs_u39.u39", 0x0000, 0x2000, CRC(b9d9a80e) SHA1(55b6a0d09f8619df93ba936e083835c859a557df) )
+ ROM_LOAD( "trvs_u38.u38", 0x2000, 0x2000, CRC(8348083e) SHA1(260a4c1ae043e7ceac65a8818c23940d32275879) )
+ ROM_LOAD( "trvs_u37.u37", 0x4000, 0x2000, CRC(b4d3c9f4) SHA1(dda99549306519c147d275d8c6af672e80a96b67) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "trvs_u40a.u40", 0x0000, 0x2000, CRC(fbfae092) SHA1(b8569819952a5c805f11b6854d64b3ae9c857f97) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "ent-101.01a", 0x08000, 0x8000, CRC(3825ac47) SHA1(d0da047c4d30a26f496b3663cfda77c229279be8) ) /* This set verified as all found on the same question board */
+ ROM_LOAD( "ent-101.02a", 0x18000, 0x8000, CRC(a0153407) SHA1(e669957a5d4775bfa2c16960a2a909a3505c078b) )
+ ROM_LOAD( "ent-101.03a", 0x28000, 0x8000, CRC(755b16ab) SHA1(277ea4110479ecdb2c772299ea04f4918cf7f561) )
+ ROM_LOAD( "gen-101.01a", 0x38000, 0x8000, CRC(74d14039) SHA1(54b85581d60fb535d37a051f375e687a933600ea) )
+ ROM_LOAD( "gen-101.02a", 0x48000, 0x8000, CRC(b1b930d8) SHA1(57be3ee1c0adcb549088818dc7efda64508b5647) ) /* These question roms have been found with the "trvwz3ha" */
+ ROM_LOAD( "spo-101.01a", 0x58000, 0x8000, CRC(9dc4ba98) SHA1(4ce2bbbd7436a0ba8140879d5d8614bddbd5a8ec) ) /* program & CHAR roms and might actually be an Edition 3 set */
+ ROM_LOAD( "spo-101.02a", 0x68000, 0x8000, CRC(9c106ad9) SHA1(1d1a5c91152283e3937a2df17cd57b8fe04072b7) )
+ ROM_LOAD( "spo-101.03a", 0x78000, 0x8000, CRC(3d69c3a3) SHA1(9f16d45660f3cb15e44e9fc0d940a7b2b12819e8) )
+ ROM_LOAD( "sex-101.01a", 0x88000, 0x8000, CRC(301d65c2) SHA1(48d260077e9c9ed82f6dfa176b1103723dc9e19a) )
+ ROM_LOAD( "sex-101.02a", 0x98000, 0x8000, CRC(2596091b) SHA1(7fbb9c2c3f74e12714513928c8cf3769bf29fc8b) )
+
+ ROM_REGION( 0x0100, "prom", 0 )
+ ROM_LOAD( "sc-002", 0x00000, 0x0100, CRC(94a8da8a) SHA1(8bdaee436481418425c36de24477c96ec0787916) ) /* N82S129N BPROM found on question board, unknown use */
+ROM_END
+
+/* questions only - this dump contained a variety of questions from the 'trvwz2' ones above, and 2 unique roms, which are Sex Trivia */
+ROM_START( trvwz2a )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "6221-05_u5-0e.u5", 0x0000, 0x2000, CRC(97b8d320) SHA1(573945531113d8aae9418ba1e9a2063052227029) )
+ ROM_LOAD( "6221-05_u6-0e.u6", 0x2000, 0x2000, CRC(2e86288d) SHA1(62c7024d8dfebed9bb05ea91302efe5d18cb7d2a) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "trvs_u39.u39", 0x0000, 0x2000, CRC(b9d9a80e) SHA1(55b6a0d09f8619df93ba936e083835c859a557df) )
+ ROM_LOAD( "trvs_u38.u38", 0x2000, 0x2000, CRC(8348083e) SHA1(260a4c1ae043e7ceac65a8818c23940d32275879) )
+ ROM_LOAD( "trvs_u37.u37", 0x4000, 0x2000, CRC(b4d3c9f4) SHA1(dda99549306519c147d275d8c6af672e80a96b67) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "trvs_u40a.u40", 0x0000, 0x2000, CRC(fbfae092) SHA1(b8569819952a5c805f11b6854d64b3ae9c857f97) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "merit2_4.0", 0x08000, 0x8000, CRC(069b59a3) SHA1(e3d75edd3a9271df73bf51f409f066547025abbe) ) // Sex Trivia
+ ROM_LOAD( "merit2_4.1", 0x18000, 0x8000, CRC(938d319f) SHA1(5b5841692666c31f2c09cb318f7e106942fffea7) ) // Sex Trivia
+ROM_END
+
+ROM_START( trvwz3h )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "u5", 0x0000, 0x2000, CRC(ad4ab519) SHA1(80e99f4e5542115e34074b41bbc69906e01a408f) )
+ ROM_LOAD( "u6", 0x2000, 0x2000, CRC(21a44014) SHA1(331f8b4fa3f837de070b68b959c818122aedc68a) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "triv_1_u39.u39", 0x0000, 0x2000, CRC(f8a5f5fb) SHA1(a511e1a2b5e887ef00dc919e9e664ccec2d36cfa) )
+ ROM_LOAD( "triv_1_u38.u38", 0x2000, 0x2000, CRC(27621e52) SHA1(a7e88d329e2e774fef9bd8c5cefb4d8f1cfcba4c) )
+ ROM_LOAD( "triv_1_u37.u37", 0x4000, 0x2000, CRC(f739b5dc) SHA1(fbf469b7f4cab50e06ec2def9344e3b9801a275e) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "triv_1_u40b.u40", 0x0000, 0x2000, CRC(e829473f) SHA1(ba754d9377d955b409970494e1a14dbe1d359ee5) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "spo-002_01", 0x08000, 0x8000, CRC(974dca96) SHA1(eb4a745c84307a1bbb220659877f97c28cd515ac) )
+ ROM_LOAD( "spo-002_02", 0x18000, 0x8000, CRC(e15ef8d0) SHA1(51c946311ffe507aa9031044bc34e5ae8d3473ab) )
+ ROM_LOAD( "spo-002_03", 0x28000, 0x8000, CRC(503115a1) SHA1(5e6630191465b3d2a590fab08b4f47f7408ecc44) )
+ ROM_LOAD( "ent-002_01", 0x38000, 0x8000, CRC(0e4fe73d) SHA1(9aee22a5837637ec5e360b72e71555942df1d26f) )
+ ROM_LOAD( "ent-002_02", 0x48000, 0x8000, CRC(f56c0935) SHA1(8e16133ad90829bbc0e0f2e9ee9c26e9d0c5057e) )
+ ROM_LOAD( "ent-002_03", 0x58000, 0x8000, CRC(057f6676) SHA1(a93a7a76fc8b8263568a50b00a57f3abe76c9aa3) )
+ ROM_LOAD( "gen-002_01", 0x68000, 0x8000, CRC(1fa46b86) SHA1(16d54d0932fe342399faf303eafa3c0b7ba2e202) )
+ ROM_LOAD( "gen-002_02", 0x78000, 0x8000, CRC(b395cd97) SHA1(a42c7c1687eaba64a725888cd6413568cc90b010) )
+ ROM_LOAD( "sex-001_02", 0x88000, 0x8000, CRC(b064876b) SHA1(588300fb6603f334de41a9685b1fcf8c642b5c16) ) /* Does this one actually belong here? */
+
+ ROM_REGION( 0x0100, "prom", 0 )
+ ROM_LOAD( "sc-002", 0x00000, 0x0100, CRC(94a8da8a) SHA1(8bdaee436481418425c36de24477c96ec0787916) ) /* N82S129N BPROM found on question board, unknown use */
+
+ ROM_REGION( 0x8000, "misc", 0 )
+ ROM_LOAD( "dec002.u13", 0x00000, 0x01f3, CRC(686d2ad0) SHA1(7aad0a1ed09942528eceaf4d7a5e1fd7601aeac7) ) /* PAL10L8CN */
+ ROM_LOAD( "sex-001_01", 0x00000, 0x8000, CRC(77a2a734) SHA1(7ba662d275b7914c9dcc9532116086e091e6cf88) ) /* These seem to be misplaced? Verfied good dumps, not */
+ ROM_LOAD( "sex-001_02", 0x00000, 0x8000, CRC(b064876b) SHA1(588300fb6603f334de41a9685b1fcf8c642b5c16) ) /* sure which set they actually belong to, maybe trvwzv */
+ROM_END
+
+ROM_START( trvwz3v )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "6221-05_u5-0e.u5", 0x0000, 0x2000, CRC(97b8d320) SHA1(573945531113d8aae9418ba1e9a2063052227029) )
+ ROM_LOAD( "6221-05_u6-0e.u6", 0x2000, 0x2000, CRC(2e86288d) SHA1(62c7024d8dfebed9bb05ea91302efe5d18cb7d2a) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "trvs_u39.u39", 0x0000, 0x2000, CRC(b9d9a80e) SHA1(55b6a0d09f8619df93ba936e083835c859a557df) )
+ ROM_LOAD( "trvs_u38.u38", 0x2000, 0x2000, CRC(8348083e) SHA1(260a4c1ae043e7ceac65a8818c23940d32275879) )
+ ROM_LOAD( "trvs_u37.u37", 0x4000, 0x2000, CRC(b4d3c9f4) SHA1(dda99549306519c147d275d8c6af672e80a96b67) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "trvs_u40a.u40", 0x0000, 0x2000, CRC(fbfae092) SHA1(b8569819952a5c805f11b6854d64b3ae9c857f97) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "spo-002_01", 0x08000, 0x8000, CRC(974dca96) SHA1(eb4a745c84307a1bbb220659877f97c28cd515ac) )
+ ROM_LOAD( "spo-002_02", 0x18000, 0x8000, CRC(e15ef8d0) SHA1(51c946311ffe507aa9031044bc34e5ae8d3473ab) )
+ ROM_LOAD( "spo-002_03", 0x28000, 0x8000, CRC(503115a1) SHA1(5e6630191465b3d2a590fab08b4f47f7408ecc44) )
+ ROM_LOAD( "ent-002_01", 0x38000, 0x8000, CRC(0e4fe73d) SHA1(9aee22a5837637ec5e360b72e71555942df1d26f) )
+ ROM_LOAD( "ent-002_02", 0x48000, 0x8000, CRC(f56c0935) SHA1(8e16133ad90829bbc0e0f2e9ee9c26e9d0c5057e) )
+ ROM_LOAD( "ent-002_03", 0x58000, 0x8000, CRC(057f6676) SHA1(a93a7a76fc8b8263568a50b00a57f3abe76c9aa3) )
+ ROM_LOAD( "gen-002_01", 0x68000, 0x8000, CRC(1fa46b86) SHA1(16d54d0932fe342399faf303eafa3c0b7ba2e202) )
+ ROM_LOAD( "gen-002_02", 0x78000, 0x8000, CRC(b395cd97) SHA1(a42c7c1687eaba64a725888cd6413568cc90b010) )
+ ROM_LOAD( "sex_triv_a", 0x88000, 0x8000, CRC(15d16703) SHA1(9184f63669e9ec93e88276777e1b7f209543c3e3) ) /* Actual label unknown, maybe sex-002_01? */
+ ROM_LOAD( "sex_triv_b", 0x98000, 0x8000, CRC(647f3394) SHA1(636647ae620fd2f985b82e3516451e3bffd44040) ) /* Actual label unknown, maybe sex-002_02? */
+
+ ROM_REGION( 0x0100, "prom", 0 )
+ ROM_LOAD( "sc-002", 0x00000, 0x0100, CRC(94a8da8a) SHA1(8bdaee436481418425c36de24477c96ec0787916) ) /* N82S129N BPROM found on question board, unknown use */
+ROM_END
+
+ROM_START( trvwz3ha )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "6221-04_u5-0c", 0x0000, 0x2000, CRC(e0a07f06) SHA1(02cde0fc4a62d108ecd3e2f7704b9166c31707f2) ) /* Also found labeled as "6221-04 U5-0D" */
+ ROM_LOAD( "6221-04_u6-0c", 0x2000, 0x2000, CRC(223482d6) SHA1(4d9dbce7505b98ccd8e2b55f6f86a59b213d72a1) ) /* Also found labeled as "6221-04 U6-0D" */
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "triv_1_u39.u39", 0x0000, 0x2000, CRC(f8a5f5fb) SHA1(a511e1a2b5e887ef00dc919e9e664ccec2d36cfa) )
+ ROM_LOAD( "triv_1_u38.u38", 0x2000, 0x2000, CRC(27621e52) SHA1(a7e88d329e2e774fef9bd8c5cefb4d8f1cfcba4c) )
+ ROM_LOAD( "triv_1_u37.u37", 0x4000, 0x2000, CRC(f739b5dc) SHA1(fbf469b7f4cab50e06ec2def9344e3b9801a275e) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "triv_1_u40b.u40", 0x0000, 0x2000, CRC(e829473f) SHA1(ba754d9377d955b409970494e1a14dbe1d359ee5) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "spo-002_01", 0x08000, 0x8000, CRC(974dca96) SHA1(eb4a745c84307a1bbb220659877f97c28cd515ac) ) /* This set verified as all found on the same question board */
+ ROM_LOAD( "spo-002_02", 0x18000, 0x8000, CRC(e15ef8d0) SHA1(51c946311ffe507aa9031044bc34e5ae8d3473ab) )
+ ROM_LOAD( "spo-002_03", 0x28000, 0x8000, CRC(503115a1) SHA1(5e6630191465b3d2a590fab08b4f47f7408ecc44) )
+ ROM_LOAD( "ent-002_01", 0x38000, 0x8000, CRC(0e4fe73d) SHA1(9aee22a5837637ec5e360b72e71555942df1d26f) )
+ ROM_LOAD( "ent-002_02", 0x48000, 0x8000, CRC(f56c0935) SHA1(8e16133ad90829bbc0e0f2e9ee9c26e9d0c5057e) )
+ ROM_LOAD( "ent-002_03", 0x58000, 0x8000, CRC(057f6676) SHA1(a93a7a76fc8b8263568a50b00a57f3abe76c9aa3) )
+ ROM_LOAD( "gen-002_01", 0x68000, 0x8000, CRC(1fa46b86) SHA1(16d54d0932fe342399faf303eafa3c0b7ba2e202) )
+ ROM_LOAD( "gen-002_02", 0x78000, 0x8000, CRC(b395cd97) SHA1(a42c7c1687eaba64a725888cd6413568cc90b010) )
+ ROM_LOAD( "sex-002_03", 0x88000, 0x8000, CRC(2f37dcb0) SHA1(e96eeabfa62c0a56c2f888cf1abdfdcb059572c6) ) /* Shows in game as SEX TRIVIA III */
+ ROM_LOAD( "sex-002_04", 0x98000, 0x8000, CRC(20bf245e) SHA1(1286fd2eb51c6125a7560da3e2390ec51b64fb43) ) /* Shows in game as SEX TRIVIA III */
+
+ ROM_REGION( 0x0100, "prom", 0 )
+ ROM_LOAD( "sc-002", 0x00000, 0x0100, CRC(94a8da8a) SHA1(8bdaee436481418425c36de24477c96ec0787916) ) /* N82S129N BPROM found on question board, unknown use */
+
+ ROM_REGION( 0x200, "misc", 0 )
+ ROM_LOAD( "dec002.u13", 0x00000, 0x01f3, CRC(686d2ad0) SHA1(7aad0a1ed09942528eceaf4d7a5e1fd7601aeac7) )
+ROM_END
+
+ROM_START( trvwz4 )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "u5.bin", 0x0000, 0x8000, CRC(bc23a1ab) SHA1(b9601f316e373c568c5b208de417617094046559) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "trvs_u39.u39", 0x0000, 0x2000, CRC(b9d9a80e) SHA1(55b6a0d09f8619df93ba936e083835c859a557df) )
+ ROM_LOAD( "trvs_u38.u38", 0x2000, 0x2000, CRC(8348083e) SHA1(260a4c1ae043e7ceac65a8818c23940d32275879) )
+ ROM_LOAD( "trvs_u37.u37", 0x4000, 0x2000, CRC(b4d3c9f4) SHA1(dda99549306519c147d275d8c6af672e80a96b67) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "trvs_u40a.u40", 0x0000, 0x2000, CRC(fbfae092) SHA1(b8569819952a5c805f11b6854d64b3ae9c857f97) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "tw4-05_ent-1", 0x08000, 0x8000, CRC(1b317149) SHA1(94e882e9cc041ac8f292136c1ce2d21340ac5e7f) )
+ ROM_LOAD( "tw4-05_ent-2", 0x18000, 0x8000, CRC(43d51697) SHA1(7af3f16f9519184ae63d8818bbc52a2ba897f275) )
+ ROM_LOAD( "tw4-05_rnp-1", 0x28000, 0x8000, CRC(fee2d0b0) SHA1(9c9abec4ce693fc2d3976f3d499213c2ce67c197) )
+ ROM_LOAD( "tw4-05_rnp-2", 0x38000, 0x8000, CRC(e54fc4bc) SHA1(4607974ed2bf83c475396fc1cbb1e09ad084ace8) )
+ ROM_LOAD( "tw4-05_sbt-1", 0x48000, 0x8000, CRC(f1560804) SHA1(2ef0d587fbedfc342a12e913fa3c94eb8d67e2c5) )
+ ROM_LOAD( "tw4-05_sbt-2", 0x58000, 0x8000, CRC(b0d6f6b2) SHA1(b08622d3775d1bb40c3b07ef932f3db4166ee284) )
+ ROM_LOAD( "tw4-05_sex-1", 0x68000, 0x8000, CRC(976352b0) SHA1(5f89caca410704ba8a90da3167ba18e45fb21d43) )
+ ROM_LOAD( "tw4-05_sex-2", 0x78000, 0x8000, CRC(5f148bc9) SHA1(2fd2cf819c2f395dcffad59857b3533fe3cce60b) )
+ ROM_LOAD( "tw4-05_spo-1", 0x88000, 0x8000, CRC(5fe0c6a3) SHA1(17bdb5262ce4edf5f022f075537f6161e1397b46) )
+ ROM_LOAD( "tw4-05_spo-2", 0x98000, 0x8000, CRC(3f3390e0) SHA1(50bd7b79268438584bb0f497ab0055b4d4864590) )
+ROM_END
+
+/* only the question board was dumped, but it contained a selection
+ of roms from the above 'trvwz4' set, and one additional one which is Sex Trivia III
+*/
+ROM_START( trvwz4a )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "u5.bin", 0x0000, 0x8000, CRC(bc23a1ab) SHA1(b9601f316e373c568c5b208de417617094046559) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "trvs_u39.u39", 0x0000, 0x2000, CRC(b9d9a80e) SHA1(55b6a0d09f8619df93ba936e083835c859a557df) )
+ ROM_LOAD( "trvs_u38.u38", 0x2000, 0x2000, CRC(8348083e) SHA1(260a4c1ae043e7ceac65a8818c23940d32275879) )
+ ROM_LOAD( "trvs_u37.u37", 0x4000, 0x2000, CRC(b4d3c9f4) SHA1(dda99549306519c147d275d8c6af672e80a96b67) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "trvs_u40a.u40", 0x0000, 0x2000, CRC(fbfae092) SHA1(b8569819952a5c805f11b6854d64b3ae9c857f97) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "merit2_5.0", 0x08000, 0x8000, CRC(e07d139f) SHA1(e364dcc628719c1bcdc119bdb2f3c98b5538c411) ) // sex trivia III
+ROM_END
+
+ROM_START( dtrvwz5 )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "6221-70_u5-0a.u5", 0x0000, 0x8000, CRC(e5917a71) SHA1(2acebe337600cd490da1c6fb2d83e2e378e584f1) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "trv3.u39", 0x0000, 0x2000, CRC(81a34357) SHA1(87ae9db78f043dbdcd1d50473fc09284eceaf884) )
+ ROM_LOAD( "trv3.u38", 0x2000, 0x2000, CRC(c4082020) SHA1(744dc8745f3d54754184571b64664ee5c1497fb4) )
+ ROM_LOAD( "trv3.u37", 0x4000, 0x2000, CRC(5e5e6fb3) SHA1(c182233367de6c9cda0e49a5958bb07460a5f300) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "trv3.u40", 0x0000, 0x2000, CRC(a2c934f2) SHA1(214cc1f47c11618457a7885712585c977107cab7) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "tw5-06_fif-1.1", 0x08000, 0x8000, CRC(300f245c) SHA1(9c380000ba5a6c826025e32f0e46932e234b46bc) )
+ ROM_LOAD( "tw5-06_fif-2.2", 0x18000, 0x8000, CRC(99ee9cbe) SHA1(d6a4a604a070436b0acb1c774687f6c2266c8807) )
+ ROM_LOAD( "tw5-06_six-1.3", 0x28000, 0x8000, CRC(87354939) SHA1(6e3de6df944da75e28d36dce3cca9b45a8936bf4) )
+ ROM_LOAD( "tw5-06_six-2.4", 0x38000, 0x8000, CRC(ea8ed7ae) SHA1(2c084a88773e6f611a6cc6d847b9d74f5c8bfc77) )
+ ROM_LOAD( "tw5-06_sev-1.5", 0x48000, 0x8000, CRC(fd5099aa) SHA1(81e978597aa348c77001f72763744491cfdad1d1) )
+ ROM_LOAD( "tw5-06_sev-2.6", 0x58000, 0x8000, CRC(523520c8) SHA1(7dff9cda1ade5d3b4e573e77b7ec93ee8ae13c86) )
+ ROM_LOAD( "tw5-06_eig-1.7", 0x68000, 0x8000, CRC(3a2a4562) SHA1(45565622d7057047b02050dcd34ff6f02663507d) )
+ ROM_LOAD( "tw5-06_eig-2.8", 0x78000, 0x8000, CRC(cb7e9035) SHA1(d3344fb318f2241c07933c4b8e3525c219ea3aa6) )
+ ROM_LOAD( "tw5-06_sx5-1.9", 0x88000, 0x8000, CRC(6ae2a208) SHA1(3cc935e616c247c6885319acc6a6ca92ee6fc3c0) )
+ ROM_LOAD( "tw5-06_sx5-2.10", 0x98000, 0x8000, CRC(790184fc) SHA1(9c8b56852b31d3312f26a5901487f6b31d9e9b4f) )
+ROM_END
+
+/*
+
+crt200 rev e-1
+1985 merit industries
+
+u39 u37 z80b
+u40 u38
+ 6845 u5
+
+ 2016 pb
+ 2016 6264
+
+ ay3-8912
+ 8255
+ 8255
+
+
+crt205a
+
+pba pb9 pb8 pb7 pb6 pb5 pb4 pb3 pb2 pb1
+
+*/
+
+ROM_START( tictac )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "merit.u5", 0x00000, 0x8000, CRC(f0dd73f5) SHA1(f2988b84255ce5f7ea6d25150cdbae88b98e1be3) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "merit.u39", 0x00000, 0x2000, CRC(dd79e824) SHA1(d65ee1c758293ddf8a5f4913878a2867ba526e68) )
+ ROM_LOAD( "merit.u38", 0x02000, 0x2000, CRC(e1bf0fab) SHA1(291261ea817c42d6e8a19c17a2d3706fed7d78c4) )
+ ROM_LOAD( "merit.u37", 0x04000, 0x2000, CRC(94f9c7f8) SHA1(494389983fb62fe2d772c276e659b6b20c531933) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "merit.u40", 0x00000, 0x2000, CRC(ab0088eb) SHA1(23a05a4dc11a8497f4fc7e4a76085af15ff89cea) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "merit.pb1", 0x08000, 0x8000, CRC(d1584173) SHA1(7a2190203f478f446cc70c473c345e7cc332e049) ) /* Trivia catagories are: */
+ ROM_LOAD( "merit.pb2", 0x18000, 0x8000, CRC(d00ab1fd) SHA1(c94269c8a478e88f71aeca94c6f20fc05a9c62bd) ) /* General Interest, Sports, Entertainment & Sex Trivia III */
+ ROM_LOAD( "merit.pb3", 0x28000, 0x8000, CRC(71b398a9) SHA1(5ea07c409afd52c7d08592b30ff0ff3b72c3f8c3) )
+ ROM_LOAD( "merit.pb4", 0x38000, 0x8000, CRC(eb34672f) SHA1(c472fc4445fc434029a2740dfc1d9ab9b1ef9f87) )
+ ROM_LOAD( "merit.pb5", 0x48000, 0x8000, CRC(8eea30b9) SHA1(fe1d0332106631f56bc6c57a888da9e4e63fa52f) )
+ ROM_LOAD( "merit.pb6", 0x58000, 0x8000, CRC(3f45064d) SHA1(de109ac0b19fd1cd7f0020cc174c2da21708108c) )
+ ROM_LOAD( "merit.pb7", 0x68000, 0x8000, CRC(f1c446cd) SHA1(9a6f18defbb64e202ae12e1a59502b8f2d6a58a6) )
+ ROM_LOAD( "merit.pb8", 0x78000, 0x8000, CRC(206cfc0d) SHA1(78f6b684713459a617096aa3ffe6e9e62583938c) )
+ ROM_LOAD( "merit.pb9", 0x88000, 0x8000, CRC(9333dbca) SHA1(dd87e6f69d60580fdb6f979398edbeb1a51be355) )
+ ROM_LOAD( "merit.pba", 0x98000, 0x8000, CRC(6eda81f4) SHA1(6d64344691e3e52035a7d30fb3e762f0bd397db7) )
+ROM_END
+
+ROM_START( tictacv )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "6221-22_u5-0.u5", 0x00000, 0x8000, CRC(c3acd686) SHA1(0c652e88675e2098be2f26e8f1acefc9e69d630f) )
+
+ ROM_REGION( 0x6000, "gfx1", 0 )
+ ROM_LOAD( "ttts_u-39.u39", 0x00000, 0x2000, CRC(20103ed6) SHA1(52741ba8e3b57a32446d3bf4d6f6d8368954fd54) )
+ ROM_LOAD( "ttts_u-38.u38", 0x02000, 0x2000, CRC(32e791b9) SHA1(f206aef25b3a9b7042d804e628c356f7d8d3cdbe) )
+ ROM_LOAD( "ttts_u-37.u37", 0x04000, 0x2000, CRC(adf19f83) SHA1(af2c0b9782f8e93a7c5e2a5ecc937694773d8ad0) )
+
+ ROM_REGION( 0x2000, "gfx2", 0 )
+ ROM_LOAD( "ttts_u-40.u40", 0x00000, 0x2000, CRC(c7071c98) SHA1(88e1b26f198cfbbd86b492356f60fc1b81b38d97) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "gen-004_01a.7", 0x08000, 0x8000, CRC(d1584173) SHA1(7a2190203f478f446cc70c473c345e7cc332e049) ) /* Trivia catagories are: */
+ ROM_LOAD( "gen-004_02a.8", 0x18000, 0x8000, CRC(d00ab1fd) SHA1(c94269c8a478e88f71aeca94c6f20fc05a9c62bd) ) /* General Interest, Sports, Entertainment & Sex Trivia III */
+ ROM_LOAD( "spo-004_01a.1", 0x28000, 0x8000, CRC(71b398a9) SHA1(5ea07c409afd52c7d08592b30ff0ff3b72c3f8c3) )
+ ROM_LOAD( "spo-004_02a.2", 0x38000, 0x8000, CRC(eb34672f) SHA1(c472fc4445fc434029a2740dfc1d9ab9b1ef9f87) )
+ ROM_LOAD( "spo-004_03a.3", 0x48000, 0x8000, CRC(8eea30b9) SHA1(fe1d0332106631f56bc6c57a888da9e4e63fa52f) )
+ ROM_LOAD( "ent-004_01.4", 0x58000, 0x8000, CRC(3f45064d) SHA1(de109ac0b19fd1cd7f0020cc174c2da21708108c) )
+ ROM_LOAD( "ent-004_02a.5", 0x68000, 0x8000, CRC(f1c446cd) SHA1(9a6f18defbb64e202ae12e1a59502b8f2d6a58a6) )
+ ROM_LOAD( "ent-004_03.6", 0x78000, 0x8000, CRC(206cfc0d) SHA1(78f6b684713459a617096aa3ffe6e9e62583938c) )
+ROM_END
+
+ROM_START( phrcraze )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "phrz.11", 0x00000, 0x8000, CRC(ccd33a0c) SHA1(869b66af4369f3b4bc19336ca2b8104c7f652de7) )
+
+ ROM_REGION( 0x18000, "gfx1", 0 )
+ ROM_LOAD( "phrz_u37.u37", 0x00000, 0x8000, CRC(237e221a) SHA1(7aa69375c2b9a9e73e0e4ed207bf595368b2deb2) ) /* 1st & 2nd half identical, but correct and verified */
+ ROM_LOAD( "phrz_u38.u38", 0x08000, 0x8000, CRC(bfa78b67) SHA1(1b51c0e00240f798fe717624e706cb15700bc2f9) )
+ ROM_LOAD( "phrz_u39.u39", 0x10000, 0x8000, CRC(9ce22cb3) SHA1(b653afb8f13decd993e434aaad69a6e09ab65f83) )
+
+ ROM_REGION( 0x08000, "gfx2", 0 )
+ ROM_LOAD( "phrz_u40.u40", 0x00000, 0x8000, CRC(17dcddd4) SHA1(51682bdbfb67cd0ccf20b97e8fa12d72f0fe82ed) ) /* 1st & 2nd half identical, but correct and verified */
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) // questions
+ ROM_LOAD( "phrz1-07_std-1", 0x00000, 0x8000, CRC(0a016c5e) SHA1(1a24ecd7fe59b08c75a1b4575c7fe467cc7f0cf8) )
+ ROM_LOAD( "phrz1-07_std-2", 0x10000, 0x8000, CRC(e67dc49e) SHA1(5265af228531dc16db7f7ee78da6e51ef9a1d772) )
+ ROM_LOAD( "phrz1-07_std-3", 0x20000, 0x8000, CRC(5c79a653) SHA1(85a904465b347564e937074e2b18159604c83e51) )
+ ROM_LOAD( "phrz1-07_std-4", 0x30000, 0x8000, CRC(9837f757) SHA1(01106114b6997fe6432e519101f95c83a1f7cc1e) )
+ ROM_LOAD( "phrz1-07_std-5", 0x40000, 0x8000, CRC(dc9d8682) SHA1(46973da4298d0ed149c651498527c91b8ba57e0a) )
+ ROM_LOAD( "phrz1-07_std-6", 0x50000, 0x8000, CRC(48e24f17) SHA1(f50c85505f6ab2360f0885494001f174224f8575) )
+ROM_END
+
+ROM_START( phrcrazea )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "pc_u5.bin", 0x00000, 0x8000, CRC(f9642d0a) SHA1(6e9b9929bc28f6c26c70a8b762a2755dc097dbc4) ) /* Horizontal version */
+
+ ROM_REGION( 0x18000, "gfx1", 0 )
+ ROM_LOAD( "phrz_u37.u37", 0x00000, 0x8000, CRC(237e221a) SHA1(7aa69375c2b9a9e73e0e4ed207bf595368b2deb2) ) /* 1st & 2nd half identical, but correct and verified */
+ ROM_LOAD( "phrz_u38.u38", 0x08000, 0x8000, CRC(bfa78b67) SHA1(1b51c0e00240f798fe717624e706cb15700bc2f9) )
+ ROM_LOAD( "phrz_u39.u39", 0x10000, 0x8000, CRC(9ce22cb3) SHA1(b653afb8f13decd993e434aaad69a6e09ab65f83) )
+
+ ROM_REGION( 0x08000, "gfx2", 0 )
+ ROM_LOAD( "phrz_u40.u40", 0x00000, 0x8000, CRC(17dcddd4) SHA1(51682bdbfb67cd0ccf20b97e8fa12d72f0fe82ed) ) /* 1st & 2nd half identical, but correct and verified */
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "phrz1-07_std-1", 0x00000, 0x8000, CRC(0a016c5e) SHA1(1a24ecd7fe59b08c75a1b4575c7fe467cc7f0cf8) )
+ ROM_LOAD( "phrz1-07_std-2", 0x10000, 0x8000, CRC(e67dc49e) SHA1(5265af228531dc16db7f7ee78da6e51ef9a1d772) )
+ ROM_LOAD( "phrz1-07_std-3", 0x20000, 0x8000, CRC(5c79a653) SHA1(85a904465b347564e937074e2b18159604c83e51) )
+ ROM_LOAD( "phrz1-07_std-4", 0x30000, 0x8000, CRC(9837f757) SHA1(01106114b6997fe6432e519101f95c83a1f7cc1e) )
+ ROM_LOAD( "phrz1-07_std-5", 0x40000, 0x8000, CRC(dc9d8682) SHA1(46973da4298d0ed149c651498527c91b8ba57e0a) )
+ ROM_LOAD( "phrz1-07_std-6", 0x50000, 0x8000, CRC(48e24f17) SHA1(f50c85505f6ab2360f0885494001f174224f8575) )
+ROM_END
+
+ROM_START( phrcrazeb )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "5281-40_u5-3a.u5",0x00000, 0x8000, CRC(d04c7657) SHA1(0b59fbf553eb5b68544ee2f94cf8106ab30ff1ed) )
+
+ ROM_REGION( 0x18000, "gfx1", 0 )
+ ROM_LOAD( "phrz_u37.u37", 0x00000, 0x8000, CRC(237e221a) SHA1(7aa69375c2b9a9e73e0e4ed207bf595368b2deb2) ) /* 1st & 2nd half identical, but correct and verified */
+ ROM_LOAD( "phrz_u38.u38", 0x08000, 0x8000, CRC(bfa78b67) SHA1(1b51c0e00240f798fe717624e706cb15700bc2f9) )
+ ROM_LOAD( "phrz_u39.u39", 0x10000, 0x8000, CRC(9ce22cb3) SHA1(b653afb8f13decd993e434aaad69a6e09ab65f83) )
+
+ ROM_REGION( 0x08000, "gfx2", 0 )
+ ROM_LOAD( "phrz_u40.u40", 0x00000, 0x8000, CRC(17dcddd4) SHA1(51682bdbfb67cd0ccf20b97e8fa12d72f0fe82ed) ) /* 1st & 2nd half identical, but correct and verified */
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "phrz1-07_sex-2a", 0x00000, 0x8000, CRC(7ef3bca7) SHA1(f25cd01f996882a500e1a800d924759cd1de255d) )
+ ROM_LOAD( "phrz1-07_sex-1a", 0x10000, 0x8000, CRC(ed7604b8) SHA1(b1e841b50b8ef6ae95fafac1c34b6d0337a05d18) )
+ ROM_LOAD( "phrz1-07_std-8a", 0x20000, 0x8000, CRC(423eecd6) SHA1(ca8d181ccba05acba8ebc57f20e0542eda00c917) )
+ ROM_LOAD( "phrz1-07_std-7a", 0x30000, 0x8000, CRC(05dd3900) SHA1(bb13a3c5f84771c450fa88560cc74c5a1be1b876) )
+ ROM_LOAD( "phrz1-07_std-6a", 0x40000, 0x8000, CRC(c5980f24) SHA1(a3b665c74aaa704ffa382f95adac70c7c46fb446) )
+ ROM_LOAD( "phrz1-07_std-5a", 0x50000, 0x8000, CRC(7cb395a9) SHA1(48b3ac524e6ae23f885b9b767e77930a89a81f5f) )
+ ROM_LOAD( "phrz1-07_std-4a", 0x60000, 0x8000, CRC(effc811b) SHA1(2479539965ed541be417bbe48a5e66a58a6294aa) )
+ ROM_LOAD( "phrz1-07_std-3a", 0x70000, 0x8000, CRC(c4c7dcee) SHA1(81d879df3da0fbe1cf2247d92b3853104a99689d) )
+ ROM_LOAD( "phrz1-07_std-2a", 0x80000, 0x8000, CRC(527b3025) SHA1(36dc129d2276909643e90ae3810c8341076fd88c) )
+ ROM_LOAD( "phrz1-07_std-1a", 0x90000, 0x8000, CRC(367f1dfa) SHA1(01d69004c365acefb0e52ac12593a3874c16ab9d) )
+ROM_END
+
+ROM_START( phrcrazec )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "6221-40_u5-1a.u5",0x00000, 0x8000, CRC(bd8b5612) SHA1(614436da4ed45e0d974b565c5c765bcc1b9d94b5) )
+
+ ROM_REGION( 0x18000, "gfx1", 0 )
+ ROM_LOAD( "phrz_u37.u37", 0x00000, 0x8000, CRC(237e221a) SHA1(7aa69375c2b9a9e73e0e4ed207bf595368b2deb2) ) /* 1st & 2nd half identical, but correct and verified */
+ ROM_LOAD( "phrz_u38.u38", 0x08000, 0x8000, CRC(bfa78b67) SHA1(1b51c0e00240f798fe717624e706cb15700bc2f9) )
+ ROM_LOAD( "phrz_u39.u39", 0x10000, 0x8000, CRC(9ce22cb3) SHA1(b653afb8f13decd993e434aaad69a6e09ab65f83) )
+
+ ROM_REGION( 0x08000, "gfx2", 0 )
+ ROM_LOAD( "phrz_u40.u40", 0x00000, 0x8000, CRC(17dcddd4) SHA1(51682bdbfb67cd0ccf20b97e8fa12d72f0fe82ed) ) /* 1st & 2nd half identical, but correct and verified */
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "phrz1-07_sex-2a", 0x00000, 0x8000, CRC(7ef3bca7) SHA1(f25cd01f996882a500e1a800d924759cd1de255d) )
+ ROM_LOAD( "phrz1-07_sex-1a", 0x10000, 0x8000, CRC(ed7604b8) SHA1(b1e841b50b8ef6ae95fafac1c34b6d0337a05d18) )
+ ROM_LOAD( "phrz1-07_std-8a", 0x20000, 0x8000, CRC(423eecd6) SHA1(ca8d181ccba05acba8ebc57f20e0542eda00c917) )
+ ROM_LOAD( "phrz1-07_std-7a", 0x30000, 0x8000, CRC(05dd3900) SHA1(bb13a3c5f84771c450fa88560cc74c5a1be1b876) )
+ ROM_LOAD( "phrz1-07_std-6a", 0x40000, 0x8000, CRC(c5980f24) SHA1(a3b665c74aaa704ffa382f95adac70c7c46fb446) )
+ ROM_LOAD( "phrz1-07_std-5a", 0x50000, 0x8000, CRC(7cb395a9) SHA1(48b3ac524e6ae23f885b9b767e77930a89a81f5f) )
+ ROM_LOAD( "phrz1-07_std-4a", 0x60000, 0x8000, CRC(effc811b) SHA1(2479539965ed541be417bbe48a5e66a58a6294aa) )
+ ROM_LOAD( "phrz1-07_std-3a", 0x70000, 0x8000, CRC(c4c7dcee) SHA1(81d879df3da0fbe1cf2247d92b3853104a99689d) )
+ ROM_LOAD( "phrz1-07_std-2a", 0x80000, 0x8000, CRC(527b3025) SHA1(36dc129d2276909643e90ae3810c8341076fd88c) )
+ ROM_LOAD( "phrz1-07_std-1a", 0x90000, 0x8000, CRC(367f1dfa) SHA1(01d69004c365acefb0e52ac12593a3874c16ab9d) )
+ROM_END
+
+ROM_START( phrcrazev )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "u5.bin", 0x00000, 0x8000, CRC(6122b5bb) SHA1(9952b14334287a992eefefbdc887b9a9215304ef) ) /* Vertical version */
+
+ ROM_REGION( 0xc000, "gfx1", 0 )
+ ROM_LOAD( "u39.bin", 0x00000, 0x4000, BAD_DUMP CRC(adbd2cdc) SHA1(a1e9481bd6ee0f8915cea43eaad3ebdd54438eed) )
+ ROM_LOAD( "u38.bin", 0x04000, 0x4000, BAD_DUMP CRC(3578f00d) SHA1(c6780a6ee1b5eb00258a89bceabbbe380d79d299) )
+ ROM_LOAD( "u37.bin", 0x08000, 0x4000, BAD_DUMP CRC(962f18a3) SHA1(ec1c3e470c59905c0f56fce2703f6ff586849512) )
+
+ ROM_REGION( 0x4000, "gfx2", 0 )
+ ROM_LOAD( "u40.bin", 0x00000, 0x4000, BAD_DUMP CRC(493172c8) SHA1(a76ff5d0d3dd56b0ee4352f03c9ce92f107d34ec) )
+
+ ROM_REGION( 0xa0000, "user1", ROMREGION_ERASEFF ) /* questions */
+ ROM_LOAD( "phrz1-07_std-1", 0x00000, 0x8000, CRC(0a016c5e) SHA1(1a24ecd7fe59b08c75a1b4575c7fe467cc7f0cf8) )
+ ROM_LOAD( "phrz1-07_std-2", 0x10000, 0x8000, CRC(e67dc49e) SHA1(5265af228531dc16db7f7ee78da6e51ef9a1d772) )
+ ROM_LOAD( "phrz1-07_std-3", 0x20000, 0x8000, CRC(5c79a653) SHA1(85a904465b347564e937074e2b18159604c83e51) )
+ ROM_LOAD( "phrz1-07_std-4", 0x30000, 0x8000, CRC(9837f757) SHA1(01106114b6997fe6432e519101f95c83a1f7cc1e) )
+ ROM_LOAD( "phrz1-07_std-5", 0x40000, 0x8000, CRC(dc9d8682) SHA1(46973da4298d0ed149c651498527c91b8ba57e0a) )
+ ROM_LOAD( "phrz1-07_std-6", 0x50000, 0x8000, CRC(48e24f17) SHA1(f50c85505f6ab2360f0885494001f174224f8575) )
+ /* empty space as per instructions for other "sex" category roms */
+ /* "Sex" questions revision A */
+ ROM_LOAD( "phrz1-07_sex-2a", 0x80000, 0x8000, CRC(7ef3bca7) SHA1(f25cd01f996882a500e1a800d924759cd1de255d) )
+ ROM_LOAD( "phrz1-07_sex-1a", 0x90000, 0x8000, CRC(ed7604b8) SHA1(b1e841b50b8ef6ae95fafac1c34b6d0337a05d18) )
+ROM_END
+
+ROM_START( dodge )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "2131-82.u5", 0x0000, 0x8000, CRC(eb82515d) SHA1(d2c15bd633472f50b621ba90598559e345246d01) )
+
+ ROM_REGION( 0x18000, "gfx1", 0 )
+ /*
+ dodge.u37 1ST AND 2ND HALF IDENTICAL
+ dodge.u38 1ST AND 2ND HALF IDENTICAL
+ dodge.u39 1ST AND 2ND HALF IDENTICAL */
+
+ ROM_LOAD( "dodge.u39", 0x00000, 0x8000, CRC(3b3376a1) SHA1(6880cdc29686ff7328717c3833ff826c278b023e) )
+ ROM_LOAD( "dodge.u38", 0x08000, 0x8000, CRC(654d5b00) SHA1(9e16330b2dc8821fc20a39eb42176fda23085bfc) )
+ ROM_LOAD( "dodge.u37", 0x10000, 0x8000, CRC(bc9e63d4) SHA1(2320f5a0545f18e1e42a3a45fedce912c36fbe13) )
+
+ ROM_REGION( 0x8000, "gfx2", ROMREGION_ERASEFF )
+ /* socket at position u40 is unpopulated */
+ ROM_LOAD( "dodge.u40", 0x00000, 0x8000, NO_DUMP )
+ROM_END
+
+ROM_START( couple )
+ ROM_REGION( 0x20000, "maincpu", 0 )
+ ROM_LOAD( "1.1d", 0x00000, 0x8000, CRC(bc70337a) SHA1(ffc484bc3965f0780d3fa5d8801af27a7164a417) )
+ ROM_LOAD( "2.1e", 0x10000, 0x8000, CRC(17372a93) SHA1(e0f0980003473555c2543d98d1494f82afa49f1a) )
+
+ ROM_REGION( 0x18000, "gfx1", 0 )
+ ROM_LOAD( "3.9c", 0x00000, 0x8000, CRC(f017399a) SHA1(baf4c1bea6a12b1d4c8838552503fbdb81378411) )
+ ROM_LOAD( "4.9d", 0x08000, 0x8000, CRC(66da76c1) SHA1(8cdcec008d0d51704544069246e9eabb5d5958ea) )
+ ROM_LOAD( "5.10c", 0x10000, 0x8000, CRC(fc22bcf4) SHA1(cf3f6872965cb264d56d3a0b5ab998541b9af4ef) )
+
+ ROM_REGION( 0x08000, "gfx2", 0 )
+ ROM_LOAD( "6.10d", 0x00000, 0x8000, CRC(a6a9a73d) SHA1(f3cb1d434d730f6e00f48079eaf8b88f57779fa0) )
+
+ ROM_REGION( 0x0800, "proms", 0 )
+ ROM_LOAD( "7.7a", 0x00000, 0x0800, CRC(6c36361e) SHA1(7a018eecf3d8b7cf8845dcfcf8067feb292933b2) ) /*video timing?*/
+ROM_END
+
+/*f205v's dump,same except for the first z80 rom,first noticeable differences are that
+it doesn't jump to the backup ram area and it gives an extra play if you reach a certain
+amount of points (there is a dip switch to select the trigger: 150.000 or 200.000*/
+ROM_START( couplep )
+ ROM_REGION( 0x20000, "maincpu", 0 )
+ ROM_LOAD( "p_1.1d", 0x00000, 0x8000, CRC(4601ace6) SHA1(a824ceebf8b9ce77ef2c8e92636e4261f2ae0420) )
+ ROM_LOAD( "2.1e", 0x10000, 0x8000, CRC(17372a93) SHA1(e0f0980003473555c2543d98d1494f82afa49f1a) )
+
+ ROM_REGION( 0x18000, "gfx1", 0 )
+ ROM_LOAD( "3.9c", 0x00000, 0x8000, CRC(f017399a) SHA1(baf4c1bea6a12b1d4c8838552503fbdb81378411) )
+ ROM_LOAD( "4.9d", 0x08000, 0x8000, CRC(66da76c1) SHA1(8cdcec008d0d51704544069246e9eabb5d5958ea) )
+ ROM_LOAD( "5.10c", 0x10000, 0x8000, CRC(fc22bcf4) SHA1(cf3f6872965cb264d56d3a0b5ab998541b9af4ef) )
+
+ ROM_REGION( 0x08000, "gfx2", 0 )
+ ROM_LOAD( "6.10d", 0x00000, 0x8000, CRC(a6a9a73d) SHA1(f3cb1d434d730f6e00f48079eaf8b88f57779fa0) )
+
+ ROM_REGION( 0x0800, "proms", 0 )
+ ROM_LOAD( "7.7a", 0x00000, 0x0800, CRC(6c36361e) SHA1(7a018eecf3d8b7cf8845dcfcf8067feb292933b2) ) /*video timing?*/
+ROM_END
+
+/*f205v's dump,this one looks like an intermediate release between set1 and set2;
+it has same dips as set1, but remaining machine code is the same as set2*/
+ROM_START( couplei )
+ ROM_REGION( 0x20000, "maincpu", 0 )
+ ROM_LOAD( "i_1.1d", 0x00000, 0x8000, CRC(760fa29e) SHA1(a37a1562028d9615adff3d2ef88e0156354c720a) )
+ ROM_LOAD( "2.1e", 0x10000, 0x8000, CRC(17372a93) SHA1(e0f0980003473555c2543d98d1494f82afa49f1a) )
+
+ ROM_REGION( 0x18000, "gfx1", 0 )
+ ROM_LOAD( "3.9c", 0x00000, 0x8000, CRC(f017399a) SHA1(baf4c1bea6a12b1d4c8838552503fbdb81378411) )
+ ROM_LOAD( "4.9d", 0x08000, 0x8000, CRC(66da76c1) SHA1(8cdcec008d0d51704544069246e9eabb5d5958ea) )
+ ROM_LOAD( "5.10c", 0x10000, 0x8000, CRC(fc22bcf4) SHA1(cf3f6872965cb264d56d3a0b5ab998541b9af4ef) )
+
+ ROM_REGION( 0x08000, "gfx2", 0 )
+ ROM_LOAD( "6.10d", 0x00000, 0x8000, CRC(a6a9a73d) SHA1(f3cb1d434d730f6e00f48079eaf8b88f57779fa0) )
+
+ ROM_REGION( 0x0800, "proms", 0 )
+ ROM_LOAD( "7.7a", 0x00000, 0x0800, CRC(6c36361e) SHA1(7a018eecf3d8b7cf8845dcfcf8067feb292933b2) ) /*video timing?*/
+ROM_END
+
+static DRIVER_INIT( key_0 )
+{
+ merit_state *state = machine.driver_data<merit_state>();
+ state->m_decryption_key = 0;
+}
+
+static DRIVER_INIT( key_2 )
+{
+ merit_state *state = machine.driver_data<merit_state>();
+ state->m_decryption_key = 2;
+}
+
+static DRIVER_INIT( key_4 )
+{
+ merit_state *state = machine.driver_data<merit_state>();
+ state->m_decryption_key = 4;
+}
+
+static DRIVER_INIT( key_5 )
+{
+ merit_state *state = machine.driver_data<merit_state>();
+ state->m_decryption_key = 5;
+}
+
+static DRIVER_INIT( key_7 )
+{
+ merit_state *state = machine.driver_data<merit_state>();
+ state->m_decryption_key = 7;
+}
+
+static DRIVER_INIT( couple )
+{
+ UINT8 *ROM = machine.root_device().memregion("maincpu")->base();
+
+ #if 0 //quick rom compare test
+ {
+ int i,r;
+ r = 0;
+ for(i=0;i<0x2000;i++)
+ {
+ if(ROM[0x14000+i] == ROM[0x16000+i])
+ r++;
+ }
+ mame_printf_debug("%02x (in HEX) identical bytes (no offset done)\n",r);
+ }
+ #endif
+
+ /*The banked rom isn't a *real* banking,it's just a strange rom hook-up,the 2nd
+ and the 3rd halves are 100% identical(!),unless it's an error of TWO different
+ dumpers it's just the way it is,a.k.a. it's an "hardware" banking.
+ update 20060118 by f205v: now we have 3 dumps from 3 different boards and they
+ all behave the same...*/
+ machine.root_device().membank("bank1")->set_base(ROM + 0x10000 + (0x2000 * 2));
+}
+
+static DRIVER_INIT( dtrvwz5 )
+{
+ merit_state *state = machine.driver_data<merit_state>();
+ int i;
+ UINT8 *ROM = state->memregion("maincpu")->base();
+ /* fill b000 - b0ff with ret 0xc9 */
+ for ( i = 0xb000; i < 0xb100; i++ )
+ ROM[i] = 0xc9;
+
+ ROM[0xb000] = 0xc9; /* ret */
+
+ /* called by subroutine which reads inputs */
+ ROM[0xb001] = 0x7a; /* ld a,d */
+ ROM[0xb002] = 0xa4; /* and h */
+ ROM[0xb003] = 0x47; /* ld b,a */
+ ROM[0xb004] = 0x7b; /* ld a,e */
+ ROM[0xb005] = 0xa5; /* and l */
+ ROM[0xb006] = 0x4f; /* ld c,a */
+ ROM[0xb007] = 0x7a; /* ld a,d */
+ ROM[0xb008] = 0xb4; /* or h */
+ ROM[0xb009] = 0x57; /* ld d,a */
+ ROM[0xb00a] = 0x7b; /* ld a,e */
+ ROM[0xb00b] = 0xb5; /* or l */
+ ROM[0xb00c] = 0x5f; /* ld e,a */
+ ROM[0xb00a] = 0xc9; /* ret */
+
+ state->m_decryption_key = 6;
+}
+
+GAME( 1983, pitboss, 0, pitboss, pitboss, 0, ROT0, "Merit", "The Pit Boss (set 1)", GAME_SUPPORTS_SAVE | GAME_IMPERFECT_GRAPHICS )
+GAME( 1983, pitbossa, pitboss, pitboss, pitboss, 0, ROT0, "Merit", "The Pit Boss (set 2)", GAME_SUPPORTS_SAVE | GAME_IMPERFECT_GRAPHICS )
+GAME( 1983, pitbossb, pitboss, pitboss, pitboss, 0, ROT0, "Merit", "The Pit Boss (set 3)", GAME_SUPPORTS_SAVE | GAME_IMPERFECT_GRAPHICS )
+GAME( 1983, pitbossc, pitboss, casino5, pitboss, 0, ROT0, "Merit", "The Pit Boss (set 4)", GAME_SUPPORTS_SAVE | GAME_IMPERFECT_GRAPHICS )
+
+GAME( 1984, casino5, 0, casino5, casino5, 0, ROT0, "Merit", "Casino Five", GAME_SUPPORTS_SAVE )
+
+GAME( 1985, trvwzh, 0, trvwhiz, trivia, key_0, ROT0, "Merit", "Trivia ? Whiz (Horizontal) (question set 1)", GAME_SUPPORTS_SAVE )
+GAME( 1985, trvwzha, trvwzh, trvwhiz, trivia, key_0, ROT0, "Merit", "Trivia ? Whiz (Horizontal) (question set 2)", GAME_SUPPORTS_SAVE )
+GAME( 1985, trvwzhb, trvwzh, trvwhiz, trivia, key_0, ROT0, "Merit", "Trivia ? Whiz (Horizontal) (question set 3)", GAME_SUPPORTS_SAVE )
+GAME( 1985, trvwzv, trvwzh, trvwhiz, trivia, key_0, ROT90, "Merit", "Trivia ? Whiz (Vertical) (question set 1)", GAME_SUPPORTS_SAVE )
+GAME( 1985, trvwzva, trvwzh, trvwhiz, trivia, key_0, ROT90, "Merit", "Trivia ? Whiz (Vertical) (question set 2)", GAME_SUPPORTS_SAVE )
+
+GAME( 1985, trvwz2, 0, trvwhiz, trivia, key_2, ROT90, "Merit", "Trivia ? Whiz (Edition 2) (question set 1)", GAME_SUPPORTS_SAVE )
+GAME( 1985, trvwz2a, trvwz2, trvwhiz, trivia, key_2, ROT90, "Merit", "Trivia ? Whiz (Edition 2) (question set 2)", GAME_SUPPORTS_SAVE )
+
+GAME( 1985, trvwz3h, 0, trvwhiz, trivia, key_0, ROT0, "Merit", "Trivia ? Whiz (Edition 3 - Horizontal) (set 1)",GAME_SUPPORTS_SAVE )
+GAME( 1985, trvwz3ha, trvwz3h, trvwhiz, trivia, key_0, ROT0, "Merit", "Trivia ? Whiz (Edition 3 - Horizontal) (set 2)",GAME_SUPPORTS_SAVE )
+GAME( 1985, trvwz3v, trvwz3h, trvwhiz, trivia, key_0, ROT90, "Merit", "Trivia ? Whiz (Edition 3 - Vertical)", GAME_SUPPORTS_SAVE )
+
+GAME( 1985, trvwz4, 0, trvwhziv, trvwhziv, key_5, ROT90, "Merit", "Trivia ? Whiz (Edition 4) (question set 1)", GAME_SUPPORTS_SAVE )
+GAME( 1985, trvwz4a, trvwz4, trvwhziv, trvwhziv, key_5, ROT90, "Merit", "Trivia ? Whiz (Edition 4) (question set 2)", GAME_SUPPORTS_SAVE )
+
+GAME( 1985, tictac, 0, tictac, tictac, key_4, ROT0, "Merit", "Tic Tac Trivia (Horizontal)", GAME_SUPPORTS_SAVE )
+GAME( 1985, tictacv, tictac, tictac, tictac, key_4, ROT90, "Merit", "Tic Tac Trivia (Vertical)", GAME_SUPPORTS_SAVE )
+
+GAME( 1986, phrcraze, 0, phrcraze, phrcraze, key_7, ROT0, "Merit", "Phraze Craze (set 1)", GAME_SUPPORTS_SAVE )
+GAME( 1986, phrcrazea,phrcraze,phrcraze, phrcraze, key_7, ROT0, "Merit", "Phraze Craze (set 2)", GAME_SUPPORTS_SAVE )
+GAME( 1986, phrcrazeb,phrcraze,phrcraze, phrcrazs, key_7, ROT0, "Merit", "Phraze Craze (Expanded Questions, set 1)", GAME_SUPPORTS_SAVE )
+GAME( 1986, phrcrazec,phrcraze,phrcraze, phrcrazs, key_7, ROT0, "Merit", "Phraze Craze (Expanded Questions, set 2)", GAME_SUPPORTS_SAVE )
+GAME( 1986, phrcrazev,phrcraze,phrcraze, phrcrazs, key_7, ROT90, "Merit", "Phraze Craze (Sex Kit, Vertical)", GAME_SUPPORTS_SAVE )
+
+GAME( 1986, bigappg, 0, bigappg, bigappg, 0, ROT0, "Merit", "Big Apple Games", GAME_SUPPORTS_SAVE )
+
+GAME( 1986, dodge, 0, dodge, couple, 0, ROT0, "Merit", "Dodge City", GAME_SUPPORTS_SAVE | GAME_IMPERFECT_GRAPHICS | GAME_NOT_WORKING )
+
+GAME( 1987, dtrvwz5, 0, dtrvwz5, dtrvwh5, dtrvwz5,ROT0, "Merit", "Deluxe Trivia ? Whiz (Edition 5)", GAME_SUPPORTS_SAVE )
+
+GAME( 1988, couple, 0, couple, couple, couple, ROT0, "Merit", "The Couples (set 1)", GAME_IMPERFECT_GRAPHICS | GAME_UNEMULATED_PROTECTION )
+GAME( 1988, couplep, couple, couple, couplep, couple, ROT0, "Merit", "The Couples (set 2)", GAME_IMPERFECT_GRAPHICS | GAME_UNEMULATED_PROTECTION )
+GAME( 1988, couplei, couple, couple, couple, couple, ROT0, "Merit", "The Couples (set 3)", GAME_IMPERFECT_GRAPHICS | GAME_UNEMULATED_PROTECTION )