diff options
Diffstat (limited to 'src/mame/drivers/esqmr.cpp')
-rw-r--r-- | src/mame/drivers/esqmr.cpp | 319 |
1 files changed, 319 insertions, 0 deletions
diff --git a/src/mame/drivers/esqmr.cpp b/src/mame/drivers/esqmr.cpp new file mode 100644 index 00000000000..058bd186251 --- /dev/null +++ b/src/mame/drivers/esqmr.cpp @@ -0,0 +1,319 @@ +// license:BSD-3-Clause +// copyright-holders:R. Belmont +/*************************************************************************** + + esqmr.c - Ensoniq MR-61, MR-76, and MR-Rack + + Skeleton driver by R. Belmont + + Hardware: + CPU: 68340 MCU + Sound: 2xES5506 + Effects: ES5511 + + Memory map: + + 0x000000-0x0FFFFF OS ROM + + MR Rack + Ensoniq, 1995 + + This is a 64-voice expandable synth module made by Ensoniq in 1995. + It is shipped with 12MB of 16-bit 44.1kHz wave data and can be expanded + with up to 3 ENSONIQ EXP Series Wave Expansion Boards containing up to a + maximum of 84MB of additional wave data. + + + PCB Layout + ---------- + + PN: 4001028501 REV C + |--------------------------------------------------------| + | J6 J7 J12 J13 J21 J23 J22| + | J5| + | 4565 4565 HP_6N138 | + | | + | BATTERY 7407 | + | 4565 | + | | + | OTTOR2 OTTOR2 | + |AD1861 | + |AD1861 | + |AD1861 | + |AD1861 |--J3-----| | + | HC04 |EXPANSION| | + | |BOARD #3 | | + | | | | + | 1370001501 | | | + | | | | + | |--J8-----| | + | ESP2 ROM2 | + | |--J2-----| | + | |EXPANSION| | + | ROM0 |BOARD #2 | | + | | | | + | D43256 IDT7130 | | | + | D43256 35MHz 16MHz ROM1 | | | + | D43256 J14 |--J9-----| | + | D43256 22.5792MHz ADM691| + | D43256 MC68340 |--J1-----| | + | D43256 |EXPANSION| | + | 6MHz |BOARD #1 | | + | EPROM_UP | | | + | MC68HC705C4A KM681000 | | + |J4 EPROM_LO KM681000 |J11| + | J19 J18 |--J10----| | + |--------------------------------------------------------| + Notes: + J4/J18/J19 - Connectors to front panel buttons, LCD etc + J1/J10 - Connectors for expansion board #1 + J2/J9 - Connectors for expansion board #2 + J3/J8 - Connectors for expansion board #3 + J11 - Memory card connector + J14 - JTAG connector + J6 - Main left/mono jack + J7 - Main right jack + J12 - Aux left/mono jack + J13 - Aux right jack + J21 - MIDI in connector + J23 - MIDI out connector + J22 - MIDI thru connector + J5 - Power input connector + 1370001501 - Unknown TQFP144 IC stamped with the Ensoniq logo. Possibly CPLD? + ESP2 - Ensoniq ESP2 sound chip + OTTOR2 - Ensoniq OTTOR2 sound chip + ROM* - 4M x8-bit SOP44 mask ROM + D43256 - NEC D43256 32k x8-bit Static RAM + HP_6N138 - HP/Agilent HP 6N138 Low Input Current High Gain Optocoupler + 4565 - JRC4565 Dual Operational Amplifier + AD1861 - Analog Devices AD1861 16-bit/18-bit PCM Audio DAC + MC68HC705C4A - Motorola MC68HC705C4A Microcontroller. Clock input is tied to the TQFP CPLD + MC68340 - Motorola MC68340PV16E 68000-compatible 32-bit processor with on-board peripherals. Clock input 6.000MHz + EPROM* - 27C4001 EPROM + IDT7130 - IDT7130 High Speed 1k x8-bit Dual Port Static RAM + KM681000 - Samsung KM681000 128k x8-bit Static RAM + ADM691 - Analog Devices ADM691 Microprocessor Supervisory Circuit with Automatic Battery Backup Switching + + + Additional notes from the manual: + --------------------------------- + + The MR-Rack can play special demonstration songs to give you an idea of how terrific it sounds. + + To Play the MR-Rack Main Demo + 1. Press the Audition button, and hold it down. + 2. While still holding Audition, press the Save button. + 3. Let go of both buttons. + + In an unexpanded MR-Rack, the display shows: + + Hit ENTER to Play: + MAINDEMO:MR Internal + + If you've installed any Expansion boards or a ROM card containing MAINDEMO-type + demonstration songs, your display will differ. Turn the Value knob counter-clockwise + until the display looks as it does above. + + Note: When MR-Rack demos are being viewed or playing, MIDI In is disabled. + + 4. Press Enter to play the demo. + 5. Press Enter again to stop the demo. + 6. When you're done listening to the demo song, press Exit to return to normal MR-Rack + + + The Version Number of Your MR-Rack Operating System: + You can easily find out what operating system (or O.S.) your MR-Rack is currently using. + To Find the Operating System: + 1. Press the Save button and hold it down. + 2. While still holding the Save button, press the System button. + The display briefly shows your current Operating System: + + ENSONIQ MR-RACK + O.S. Version: #.## + + + + ENSONIQ EXP Series Wave Expansion Boards + ---------------------------------------- + + These are small plug-in boards containing a 256k x8-bit EPROM (27C020) and from 1 to 6 + SOP44 mask ROMs. These add additional digital sound waves. These can be used with the MR + Rack, the full-size MR Keyboards and a few other models. + + PCB Layout + ---------- + + PN: 4001033401 REV B + |------------------| + | | + | U6 U7 | + |- | + || | + || U1 | + || U2 -| + || || + || || + || U3 || + || || + || U8 || + || U4 || + || || + || || + || U5 || + |- -| + |------------------| + Notes: + U1 - AC138 logic chip + U2 to U7 - 4M x 8-bit or 2M x 8-bit SOP44 mask ROM + U8 - 27C020 EPROM + + The EXP boards dumped so far are.... + + MROM # of + Name Version Size MROMs + ----------------------------------- + Piano V1.00 4M 4 (multisampled pianos, aka "The Perfect Piano") + The Real World V1.01 4M 6 (non-Western percusson and other "world music" sounds) + Drum V1.00 2M 1 (additional drum kits that are built in to the MR keyboards) + + + Additional notes from the manual: + --------------------------------- + + The MR-Rack provides three displays which can identify any EXP Wave Expansion boards + you have installed. + + To Identify an Installed Expansion Board + 1. Press the System button. + 2. Turn the Parameter knob until the display shows: + + System parameters: + WaveEXP1:xxxxxxxxxxx + + When an Expansion Board is installed, this read-only display will show the name of the + Expansion Board located in the first slot. + + 3. Turning the Parameter knob two more times will reveal two more displays which show + the names of the Expansion Boards in Wave EXP Slots 2 and 3 (if they're installed). + If there are no Expansion Boards installed, the display will show "WaveEXP1= **EMPTY**." + +***************************************************************************/ + +#include "emu.h" +#include "machine/68340.h" +#include "sound/es5506.h" + +#include "machine/esqvfd.h" + +class esqmr_state : public driver_device +{ +public: + esqmr_state(const machine_config &mconfig, device_type type, const char *tag) + : driver_device(mconfig, type, tag), + m_maincpu(*this, "maincpu"), + m_sq1vfd(*this, "sq1vfd") + { } + + required_device<m68340cpu_device> m_maincpu; + required_device<esq2x40_sq1_t> m_sq1vfd; + + virtual void machine_reset(); + +public: + DECLARE_DRIVER_INIT(mr); + DECLARE_WRITE_LINE_MEMBER(esq5506_otto_irq); + DECLARE_READ16_MEMBER(esq5506_read_adc); +}; + +void esqmr_state::machine_reset() +{ +} + +static ADDRESS_MAP_START( mr_map, AS_PROGRAM, 32, esqmr_state ) + AM_RANGE(0x00000000, 0x000fffff) AM_ROM AM_REGION("maincpu", 0) +// AM_RANGE(0x200000, 0x20003f) AM_DEVREADWRITE8("ensoniq", es5506_device, read, write, 0xffffffff) +// AM_RANGE(0x240000, 0x24003f) AM_DEVREADWRITE8("ensoniq2", es5506_device, read, write, 0xffffffff) +// AM_RANGE(0xff0000, 0xffffff) AM_RAM AM_SHARE("osram") +ADDRESS_MAP_END + +WRITE_LINE_MEMBER(esqmr_state::esq5506_otto_irq) +{ +} + +READ16_MEMBER(esqmr_state::esq5506_read_adc) +{ + return 0; +} + +static MACHINE_CONFIG_START( mr, esqmr_state ) + MCFG_CPU_ADD("maincpu", M68340, XTAL_16MHz) + MCFG_CPU_PROGRAM_MAP(mr_map) + + MCFG_ESQ2x40_SQ1_ADD("sq1vfd") + + MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker") + MCFG_SOUND_ADD("ensoniq", ES5506, XTAL_16MHz) + MCFG_ES5506_REGION0("waverom") /* Bank 0 */ + MCFG_ES5506_REGION1("waverom2") /* Bank 1 */ + MCFG_ES5506_REGION2("waverom3") /* Bank 0 */ + MCFG_ES5506_REGION3("waverom4") /* Bank 1 */ + MCFG_ES5506_CHANNELS(1) /* channels */ + MCFG_ES5506_IRQ_CB(WRITELINE(esqmr_state, esq5506_otto_irq)) /* irq */ + MCFG_ES5506_READ_PORT_CB(READ16(esqmr_state, esq5506_read_adc)) + MCFG_SOUND_ROUTE(0, "lspeaker", 0.5) + MCFG_SOUND_ROUTE(1, "rspeaker", 0.5) + MCFG_SOUND_ADD("ensoniq2", ES5506, XTAL_16MHz) + MCFG_ES5506_REGION0("waverom") /* Bank 0 */ + MCFG_ES5506_REGION1("waverom2") /* Bank 1 */ + MCFG_ES5506_REGION2("waverom3") /* Bank 0 */ + MCFG_ES5506_REGION3("waverom4") /* Bank 1 */ + MCFG_ES5506_CHANNELS(1) /* channels */ + MCFG_SOUND_ROUTE(0, "lspeaker", 0.5) + MCFG_SOUND_ROUTE(1, "rspeaker", 0.5) +MACHINE_CONFIG_END + +static INPUT_PORTS_START( mr ) +INPUT_PORTS_END + +ROM_START( mr61 ) + ROM_REGION(0x100000, "maincpu", 0) + ROM_LOAD16_WORD_SWAP( "mrw-osf-11af-2.10.bin", 0x000000, 0x080000, CRC(5854314e) SHA1(8fb2e2ee2f5fb12eae8ea33cb18f757efaec6780) ) + ROM_LOAD16_WORD_SWAP( "mrw-romc-32ef-1.20.bin", 0x080000, 0x080000, CRC(68321347) SHA1(56cb96943ba42c35ba2787a49b5f4adf7c8dffb8) ) + + ROM_REGION(0x400000, "waverom", ROMREGION_ERASE00) + + ROM_REGION(0x400000, "waverom2", ROMREGION_ERASE00) + + ROM_REGION(0x400000, "waverom3", ROMREGION_ERASE00) + + ROM_REGION(0x200000, "waverom4", ROMREGION_ERASE00) +ROM_END + +ROM_START( mrrack ) + // 68340 main MCU + ROM_REGION(0x100000, "maincpu", 0) + ROM_LOAD16_BYTE( "mr_r_ec51_lo_1.50.u36", 0x000001, 0x080000, CRC(b29988a1) SHA1(986c2def11de27fa2b9be55ac32f7fec0c414bca) ) + ROM_LOAD16_BYTE( "mr_r_9dac_up_1.50.u35", 0x000000, 0x080000, CRC(71511692) SHA1(54744f16f1db1ac5abb2f70b6e04aebf1e0e029d) ) + + // 68705 display/front panel MCU + ROM_REGION(0x2000, "mcu", 0) + ROM_LOAD( "68hc705.u40", 0x000000, 0x002000, CRC(7b0291a7) SHA1(c92c19ce9289b7b21dbc915475cdff8930e3c677) ) + + ROM_REGION(0x400000, "waverom", ROMREGION_ERASE00) + ROM_LOAD( "1351000901_h-rom0.u5", 0x000000, 0x400000, CRC(89654b42) SHA1(4bdffd8060eb20cdb01f6178222aeb32fdbfd703) ) + + ROM_REGION(0x400000, "waverom2", ROMREGION_ERASE00) + ROM_LOAD( "1351000902_h-rom1.u23", 0x000000, 0x400000, CRC(4a19e517) SHA1(e819f1e0b50c4911c4855ad95ed505998a2bbe86) ) + + ROM_REGION(0x400000, "waverom3", ROMREGION_ERASE00) + ROM_LOAD( "1351000903_h-rom2.u24", 0x000000, 0x400000, CRC(c9ab1214) SHA1(92f48b068bbe49eacbffd03e428599e3ab21b8ec) ) + + ROM_REGION(0x200000, "waverom4", ROMREGION_ERASE00) +ROM_END + +DRIVER_INIT_MEMBER(esqmr_state, mr) +{ +} + +CONS( 1996, mr61, 0, 0, mr, mr, esqmr_state, mr, "Ensoniq", "MR-61 Workstation", MACHINE_NOT_WORKING ) +CONS( 1996, mrrack, 0, 0, mr, mr, esqmr_state, mr, "Ensoniq", "MR-Rack", MACHINE_NOT_WORKING ) |