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-rw-r--r--src/mess/drivers/esqkt.c134
1 files changed, 67 insertions, 67 deletions
diff --git a/src/mess/drivers/esqkt.c b/src/mess/drivers/esqkt.c
index e27a65113a1..32a1d050aac 100644
--- a/src/mess/drivers/esqkt.c
+++ b/src/mess/drivers/esqkt.c
@@ -18,71 +18,71 @@
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'
+ 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'
***************************************************************************/
@@ -263,13 +263,13 @@ ROM_START( kt76 )
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_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_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_LOAD16_BYTE( "1351000403_rom2.u104", 0x000001, 0x200000, CRC(c2aacc5d) SHA1(7fab518ba92ddb23cdc4dcb04751b26d25c298c0) )
ROM_REGION(0x200000, "waverom4", ROMREGION_ERASE00)
ROM_END