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author Miodrag Milanovic <mmicko@gmail.com>2015-09-30 17:21:14 +0200
committer Miodrag Milanovic <mmicko@gmail.com>2015-09-30 17:21:14 +0200
commit1fc48ce120a376c288daeeed98daccecf1b60d7b (patch)
tree72cefcede17f3a27fa8256b43bfac9756db82312 /src/mess/drivers/esqkt.c
parent87a576c55501bd7125b51ca786a010229669df0e (diff)
move mess into mame (nw)
Diffstat (limited to 'src/mess/drivers/esqkt.c')
-rw-r--r--src/mess/drivers/esqkt.c272
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 )