diff options
author | Miodrag Milanovic <mmicko@gmail.com> | 2015-09-30 17:21:14 +0200 |
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committer | Miodrag Milanovic <mmicko@gmail.com> | 2015-09-30 17:21:14 +0200 |
commit | 1fc48ce120a376c288daeeed98daccecf1b60d7b (patch) | |
tree | 72cefcede17f3a27fa8256b43bfac9756db82312 /src/mess/drivers/esqkt.c | |
parent | 87a576c55501bd7125b51ca786a010229669df0e (diff) |
move mess into mame (nw)
Diffstat (limited to 'src/mess/drivers/esqkt.c')
-rw-r--r-- | src/mess/drivers/esqkt.c | 272 |
1 files changed, 0 insertions, 272 deletions
diff --git a/src/mess/drivers/esqkt.c b/src/mess/drivers/esqkt.c deleted file mode 100644 index 293844aa880..00000000000 --- a/src/mess/drivers/esqkt.c +++ /dev/null @@ -1,272 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:R. Belmont -/*************************************************************************** - - esqkt.c - Ensoniq KT-76, KT-88, and E-Prime - - Driver by R. Belmont - - Hardware: - CPU: 68EC020-16 CPU - Serial/timers: SCN2681 (MC68681 clone) - Sound: 2xES5506 - Effects: ES5510 - - Memory map: - - 0x000000-0x07FFFF OS ROM - 0x200000-0x20003F Master ES5506 - 0x240000-0x24003F Slave ES5506 - 0x280000-0x2801FF ES5510 - 0x300000-0x30000F 68681 DUART - 0xFF0000-0xFFFFFF OS RAM - - Ensoniq KT-76 - Ensoniq 1994 - - This is a wavetable-based synth keyboard made by Ensoniq in 1994 - - PCB Layout - ---------- - - KT-76 - |---------------------------------------------| - |J12 J3 J11 J10 | - | LM393 LM358| - | 74HC4051| - |ADM691 | - | 62256 | - | | - |3V_BATTERY KT76_0590_LO.U5 ROM0 | - | | - | 68EC020 62256 OTTOR2 ROM1 | - | | - | KT76_690B_HI.U6 ROM2 | - | PAL1 | - | HP_6N138 | - | PAL2 OTTOR2 J6| - | 7407 | - | | - | D41464 D41464 | - | | - | SCN2681 D41464 D41464 | - | 137000402 | - | | - | 18.432MHz | - | ESPR6 16MHz | - | POT | - | R1136-11 | - | | - | LM339 LM339 | - | J13 J5 J1 J2 J4 | - |---------------------------------------------| - Notes: - J1 - connector for digital jacks - J2 - connector for keyboard - J3 - connector for LCD display - J4 - connector for keyboard - J5 - connector for power input - J6 - connector for wave expansion - J10 - connector for wheels/pressure - J11 - connector for memory card - J12 - connector for headphones - J13 - connector for analog jacks - 68EC020 - Motorola MC68EC020FG16 CPU. Clock input 16MHz - 1370000402 - Unknown PLCC44 IC stamped with the Ensoniq logo. Likely CPLD or gate array. - ESPR6 - Ensoniq ESPR6 (ES5510) sound chip - OTTOR2 - Ensoniq OTTOR2 (ES5506) sound chip - POT - ESP adjustment pot - KT76* - 27C2048/27C210 EPROM - ROM* - 2M x8-bit SOP44 mask ROM - R1136-11 - DIP40 IC manufactured by Rockwell - believed to be some type of MCU. - D41464 - NEC D41464 64k x4-bit DRAM - 62256 - 32k x8-bit SRAM - SCN2681 - Philips SCN2681 Dual Universal Asynchronous Receiver/Transmitter (DUART) - HP_6N138 - HP/Agilent HP 6N138 Low Input Current High Gain Optocoupler - PAL1 - MMI PAL20L8ACN stamped 'KT-76 MMU 6A0A'. Printing is faint so 0 could be a B or a D. - PAL2 - MMI PAL20L8ACN stamped 'KT-76 BCU 73D6' - -***************************************************************************/ - -#include "bus/midi/midi.h" -#include "cpu/m68000/m68000.h" -#include "cpu/es5510/es5510.h" -#include "sound/es5506.h" -#include "machine/mc68681.h" -#include "machine/esqpanel.h" - -class esqkt_state : public driver_device -{ -public: - esqkt_state(const machine_config &mconfig, device_type type, const char *tag) - : driver_device(mconfig, type, tag), - m_maincpu(*this, "maincpu"), - m_esp(*this, "esp"), - m_duart(*this, "duart"), - m_sq1panel(*this, "sq1panel"), - m_mdout(*this, "mdout") - { } - - required_device<m68ec020_device> m_maincpu; - required_device<es5510_device> m_esp; - required_device<mc68681_device> m_duart; - required_device<esqpanel2x40_sq1_device> m_sq1panel; - required_device<midi_port_device> m_mdout; - - virtual void machine_reset(); - - DECLARE_WRITE_LINE_MEMBER(duart_irq_handler); - DECLARE_WRITE_LINE_MEMBER(duart_tx_a); - DECLARE_WRITE_LINE_MEMBER(duart_tx_b); - DECLARE_WRITE8_MEMBER(duart_output); - - UINT8 m_duart_io; - bool m_bCalibSecondByte; - -private: - UINT32 *m_rom, *m_ram; - -public: - DECLARE_DRIVER_INIT(kt); - DECLARE_INPUT_CHANGED_MEMBER(key_stroke); - DECLARE_WRITE_LINE_MEMBER(esq5506_otto_irq); - DECLARE_READ16_MEMBER(esq5506_read_adc); -}; - -void esqkt_state::machine_reset() -{ - m_bCalibSecondByte = false; -} - -static ADDRESS_MAP_START( kt_map, AS_PROGRAM, 32, esqkt_state ) - AM_RANGE(0x000000, 0x07ffff) AM_ROM AM_REGION("osrom", 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(0x280000, 0x2801ff) AM_DEVREADWRITE8("esp", es5510_device, host_r, host_w, 0xffffffff) - AM_RANGE(0x300000, 0x30001f) AM_DEVREADWRITE8("duart", mc68681_device, read, write, 0xffffffff) - AM_RANGE(0xff0000, 0xffffff) AM_RAM AM_SHARE("osram") -ADDRESS_MAP_END - -WRITE_LINE_MEMBER(esqkt_state::esq5506_otto_irq) -{ - #if 0 // 5505/06 IRQ generation needs (more) work - m_maincpu->set_input_line(1, state); - #endif -} - -READ16_MEMBER(esqkt_state::esq5506_read_adc) -{ - switch ((m_duart_io & 7) ^ 7) - { - case 0: // vRef to check battery - return 0x5b00; - - case 2: // battery voltage - return 0x7f00; - - default: // pedal - return 0; - } - - if (m_duart_io & 1) - { - return 0x5b00; // vRef - } - else - { - return 0x7f00; // vBattery - } -} - -WRITE_LINE_MEMBER(esqkt_state::duart_irq_handler) -{ - m_maincpu->set_input_line(M68K_IRQ_3, state); -} - -WRITE8_MEMBER(esqkt_state::duart_output) -{ - m_duart_io = data; - -// printf("DUART output: %02x (PC=%x)\n", data, m_maincpu->pc()); -} - -WRITE_LINE_MEMBER(esqkt_state::duart_tx_a) -{ - m_mdout->write_txd(state); -} - -WRITE_LINE_MEMBER(esqkt_state::duart_tx_b) -{ - m_sq1panel->rx_w(state); -} - -static MACHINE_CONFIG_START( kt, esqkt_state ) - MCFG_CPU_ADD("maincpu", M68EC020, XTAL_16MHz) - MCFG_CPU_PROGRAM_MAP(kt_map) - - MCFG_CPU_ADD("esp", ES5510, XTAL_10MHz) - MCFG_DEVICE_DISABLE() - - MCFG_ESQPANEL2x40_SQ1_ADD("sq1panel") - MCFG_ESQPANEL_TX_CALLBACK(DEVWRITELINE("duart", mc68681_device, rx_b_w)) - - MCFG_MC68681_ADD("duart", 4000000) - MCFG_MC68681_IRQ_CALLBACK(WRITELINE(esqkt_state, duart_irq_handler)) - MCFG_MC68681_A_TX_CALLBACK(WRITELINE(esqkt_state, duart_tx_a)) - MCFG_MC68681_B_TX_CALLBACK(WRITELINE(esqkt_state, duart_tx_b)) - MCFG_MC68681_OUTPORT_CALLBACK(WRITE8(esqkt_state, duart_output)) - MCFG_MC68681_SET_EXTERNAL_CLOCKS(500000, 500000, 1000000, 1000000) - MCFG_MC68681_SET_EXTERNAL_CLOCKS(500000, 500000, 1000000, 1000000) - - MCFG_MIDI_PORT_ADD("mdin", midiin_slot, "midiin") - MCFG_MIDI_RX_HANDLER(DEVWRITELINE("duart", mc68681_device, rx_a_w)) // route MIDI Tx send directly to 68681 channel A Rx - - MCFG_MIDI_PORT_ADD("mdout", midiout_slot, "midiout") - - 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(esqkt_state, esq5506_otto_irq)) /* irq */ - MCFG_ES5506_READ_PORT_CB(READ16(esqkt_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( kt ) -INPUT_PORTS_END - -ROM_START( kt76 ) - ROM_REGION(0x80000, "osrom", 0) - ROM_LOAD32_WORD( "kt76_162_lo.bin", 0x000000, 0x020000, CRC(1a1ab910) SHA1(dcc80db2297fd25993e090c2e5bb7f947319a8bf) ) - ROM_LOAD32_WORD( "kt76_162_hi.bin", 0x000002, 0x040000, CRC(de16d236) SHA1(c55fca86453e90e8c34a048bed45817063237370) ) - - ROM_REGION(0x400000, "waverom", ROMREGION_ERASE00) - ROM_LOAD16_BYTE( "1351000401_rom0.u103", 0x000001, 0x200000, CRC(425047af) SHA1(9680d1fc222b29ba24f0fbf6136982bee87a60ef) ) - - ROM_REGION(0x400000, "waverom2", ROMREGION_ERASE00) - ROM_LOAD16_BYTE( "1351000402_rom1.u102", 0x000001, 0x200000, CRC(64459185) SHA1(0fa20b16847fc02a384057fc3d385226eb3e7527) ) - - ROM_REGION(0x400000, "waverom3", ROMREGION_ERASE00) - ROM_LOAD16_BYTE( "1351000403_rom2.u104", 0x000001, 0x200000, CRC(c2aacc5d) SHA1(7fab518ba92ddb23cdc4dcb04751b26d25c298c0) ) - - ROM_REGION(0x200000, "waverom4", ROMREGION_ERASE00) -ROM_END - -DRIVER_INIT_MEMBER(esqkt_state, kt) -{ - m_duart_io = 0; -} - -CONS( 1996, kt76, 0, 0, kt, kt, esqkt_state, kt, "Ensoniq", "KT-76", MACHINE_IMPERFECT_SOUND ) |