// license:BSD-3-Clause // copyright-holders:Tomasz Slanina /*************************************************************************** Neptune's Pearls (c) Unidesa? skeleton driver, can't do much without gfx roms anyway. **************************************************************************** The "960606-5" PCB (found on the "rockroll" set) is used at least on the following games: Unidesa Cirsa Millenium Unidesa Cirsa Euro Lucky Unidesa Cirsa Rock 'n' Roll Unidesa Cirsa Max Money Unidesa Cirsa Vikingos Unidesa Cirsa Mini Joker Unidesa Cirsa Far West Unidesa Cirsa Saloon Unidesa Cirsa Blue Swamp Land Unidesa Cirsa Vulcano Unidesa Cirsa Euro Bingo 7 (1000) Unidesa Cirsa Euro Bingo 7 Unidesa Cirsa Gladiadores Unidesa Cirsa Nevada Unidesa Cirsa Monsters Manía Unidesa Cirsa Mini Guay Plus Unidesa Cirsa Perla del Caribe Unidesa Cirsa Super Sevens Unidesa Cirsa Legend Unidesa Cirsa Dinopolis Unidesa Cirsa Megatron Unidesa Cirsa Megatron Salon Unidesa Cirsa Extra Cash Unidesa Cirsa Mini Genio Unidesa Cirsa Las Llaves del Tesoro Unidesa Cirsa Secreto de la Pirámide Unidesa Cirsa Filón Unidesa Cirsa Multi Points CIRSA / UNIDESA 960606-5 CPU BOARD _________________________________________________________________ | ________ | |__ |ULN2003| ____ | || |__ _ __________________ X9313 | ||P||P||| |OTP 27C8000 or | _______ ________ | ||1||1||| |27C4001_-_SOUND_| |OKI | |S1 DIPS| | || ||5|P9 __________________ |MSM6376 |_______| _________ | ||_||_| | 27C8000 or | |______| _________ PAT063/31 (PAL16L8) | |27C4001_-_SOUND_| |S2 DIPS| | |__ | ||P| __________________ __________________ ____ BATT | ||7| |27C801 or | |RAM MS62256-79 | 8583P 3V6 | ||_| |27C4001_________| |________________| 179mAh| |__ __________________ __________________ | ||P|__ |27C801 or | |MS628512 | ____ | ||1||P| |27C4001_________| |NOT_POPULATED___| X24C16 | ||1||18 _______ | || |__ |CPLD | ________ ____________ | ||_||P| |PD18 | | 75189 | | CIRSA | __ | | |17 |_____| NOT POPULATED | 38302 or | |P|| | |_| XTAL 36.8640MHz ________ | 38304 | |2|| |__ | 75188 | | | | || ||P| ___________ NOT POPULATED |___________| | || ||3| |CPU | ________ ________ ____ |_|| ||_| |80C188XL | |7407___| |7406___| LM393 | | | | ________ ________ | |__ | | |74HC14_| |74HC00_| | ||P| |__________| ________ ________ | ||8| ________ |74HC14_| |74HC14_| | || | |74HC14_| ________ | || | ____________ |74HCT08| ____________ | ||_| __ | CIRSA | ________ | CIRSA | | | |P| | 38302 or | |74HCT14| | 38302 or | | |__ |1| | 38304 | ________ | 38304 | | ||P| |3| | MASTER | |74HCT14| | | | ||5| __ |___________| |___________| | || | |P| | || | |4| ________ ________ ________ | ||_| | | |ULN2064 |ULN2064 |74LS145 <- NOT POPULATED | | | ________ ________ __________ | | | | |ULN2064 |ULN2064 |UDN2580A| <- NOT POPULATED | |_| __________ ________ __________ | | |___P14___| |ULN2064 |_ARRAY__| <- NOT POPULATED | NOT POPULATED ______ | |_________________________________________________________P19____| P4, P8, P13, P15, P16 and P19 are unused. Some service manuals contains the complete PCB schematics (e.g., see the "Manual Técnico Cirsa Vulcano" PDF). */ #include "emu.h" #include "cpu/i86/i186.h" #include "emupal.h" #include "screen.h" #include "speaker.h" class neptunp2_state : public driver_device { public: neptunp2_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu") { } void neptunp2(machine_config &config); private: uint8_t test_r(); uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void neptunp2_io(address_map &map); void neptunp2_map(address_map &map); // devices required_device m_maincpu; // driver_device overrides virtual void video_start() override; }; void neptunp2_state::video_start() { } uint32_t neptunp2_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) { return 0; } uint8_t neptunp2_state::test_r() { return machine().rand(); } void neptunp2_state::neptunp2_map(address_map &map) { map(0x00000, 0xbffff).rom(); map(0xe0000, 0xeffff).ram(); map(0xd0000, 0xd7fff).ram(); //videoram map(0xdb004, 0xdb007).ram(); map(0xdb00c, 0xdb00f).ram(); map(0xff806, 0xff806).r(FUNC(neptunp2_state::test_r)); map(0xff810, 0xff810).r(FUNC(neptunp2_state::test_r)); map(0xff812, 0xff812).r(FUNC(neptunp2_state::test_r)); map(0xff980, 0xff980).nopw(); map(0xffff0, 0xfffff).rom(); } void neptunp2_state::neptunp2_io(address_map &map) { } static INPUT_PORTS_START( neptunp2 ) INPUT_PORTS_END #if 0 static const gfx_layout charlayout = { 8,8, /* 8*8 characters */ RGN_FRAC(1,3), /* 1024 characters */ 3, /* 3 bits per pixel */ { RGN_FRAC(1,3), RGN_FRAC(2,3), RGN_FRAC(0,3) }, /* the bitplanes are separated */ { 0, 1, 2, 3, 4, 5, 6, 7 }, { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 }, 8*8 /* every char takes 8 consecutive bytes */ }; #endif static GFXDECODE_START( gfx_neptunp2 ) // GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0, 8 ) GFXDECODE_END void neptunp2_state::neptunp2(machine_config &config) { /* basic machine hardware */ I80188(config, m_maincpu, 36.864_MHz_XTAL); // N80C188-20 AMD m_maincpu->set_addrmap(AS_PROGRAM, &neptunp2_state::neptunp2_map); m_maincpu->set_addrmap(AS_IO, &neptunp2_state::neptunp2_io); m_maincpu->set_vblank_int("screen", FUNC(neptunp2_state::irq0_line_hold)); /* video hardware */ screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); screen.set_refresh_hz(60); screen.set_vblank_time(ATTOSECONDS_IN_USEC(0)); screen.set_screen_update(FUNC(neptunp2_state::screen_update)); screen.set_size(32*8, 32*8); screen.set_visarea(0*8, 32*8-1, 2*8, 30*8-1); screen.set_palette("palette"); GFXDECODE(config, "gfxdecode", "palette", gfx_neptunp2); PALETTE(config, "palette").set_entries(512); /* sound hardware */ SPEAKER(config, "mono").front_center(); // OKIM6376(config, "oki", xxx).add_route(ALL_OUTPUTS, "mono", 1.0); } /*************************************************************************** Game driver(s) ***************************************************************************/ ROM_START( neptunp2 ) ROM_REGION( 0x100000, "maincpu", 0 ) ROM_LOAD( "u2.bin", 0x000000, 0x100000, CRC(4fbb06d1) SHA1(6490cd3b96b3b61f48fcb843772bd787605ab76f) ) ROM_REGION( 0x100000, "prg_data", 0 ) //dunno how this maps ... ROM_LOAD( "u3.bin", 0x000000, 0x100000, CRC(3c1746e2) SHA1(a7fd59f5397ce1653848e15f16399b537f3a1ea7) ) ROM_REGION( 0x200000, "oki", 0 ) ROM_LOAD( "u14.bin", 0x000000, 0x100000, CRC(a2de1156) SHA1(58b325b720057e8d7105fe3a87ac2c0109afad84) ) ROM_LOAD( "u15.bin", 0x100000, 0x100000, CRC(8de6d4de) SHA1(121e7507ef57074bc7ad0bf69556f26c84c4e236) ) ROM_REGION( 0x10000, "gfx", 0 ) ROM_LOAD( "flash_roms", 0x00000, 0x10000, NO_DUMP ) ROM_END ROM_START( rockroll ) // PCB serigraphed 'CB1 (CS4)' and '960606-5 CPU'. It was found with most sockets unpopulated. This is mechanical, no GFX but a Samsung VFD. ROM_REGION( 0x100000, "maincpu", 0 ) ROM_LOAD( "u2", 0x000000, 0x100000, NO_DUMP ) ROM_REGION( 0x100000, "prg_data", 0 ) ROM_LOAD( "u3", 0x000000, 0x100000, NO_DUMP ) ROM_REGION( 0x200000, "oki", 0 ) ROM_LOAD( "c.rock_n_roll_b-2103_6219_otp_b-82_m27c801.u14", 0x000000, 0x100000, CRC(963d184b) SHA1(8ad8b3215d3fc513dfae27bea2ed2ae9939c0f02) ) ROM_LOAD( "u15", 0x100000, 0x100000, NO_DUMP ) // it's also possible it wasn't ever populated ROM_REGION( 0x800, "eeprom", 0 ) ROM_LOAD( "24lc16b.u10", 0x000, 0x800, CRC(fee6b8e4) SHA1(cb0ddd23e0decda540f22ebb455c91c2aabc60fd) ) ROM_REGION( 0x104, "plds", 0 ) ROM_LOAD( "pat_063_tibpal16l8-25cn.bin", 0x000, 0x104, NO_DUMP ) // Protected ROM_END GAME( 199?, neptunp2, 0, neptunp2, neptunp2, neptunp2_state, empty_init, ROT0, "Unidesa?", "Neptune's Pearls 2", MACHINE_NOT_WORKING | MACHINE_NO_SOUND ) GAME( 1999, rockroll, 0, neptunp2, neptunp2, neptunp2_state, empty_init, ROT0, "Unidesa / Cirsa", "Rock 'n' Roll", MACHINE_MECHANICAL | MACHINE_NOT_WORKING | MACHINE_NO_SOUND ) // year taken from parts' manual and sticker on PCB