EMU Infos
| dumper |
Corrado Tomaselli
|
| date |
09/07/2017
|
| emulator |
MAME 0.35b13
|
| dev |
Jarek Parchanski
|
Technical references
CPUs
| QTY
|
Type
|
clock
|
position
|
function
|
| 3x |
D780C-1 |
3,072MHz |
CPU board ic27,ic66,ic69 |
8-bit Microprocessor - main
|
| 2x |
SN76489AN |
3,072MHz |
CPU board ic5,ic6 |
Digital Complex Sound Generator - sound
|
| 1x |
MC68705P5S |
3,072MHz |
CPU board ic37 |
8-bit EPROM Microcomputer Unit - main (internal ROM dumped)
|
| 1x |
MB3731 |
|
CPU board ic1 |
Audio Amplifier - sound
|
| 1x |
oscillator |
18432.00KHz |
CPU board xtal |
|
ROMs
| QTY
|
Type
|
position
|
status
|
| 5x |
2764 |
CPU board ic17,ic62,ic70,ic71,ic72 |
dumped
|
| 3x |
PROM |
CPU board ic3,ic4,ic13 |
dumped
|
| 7x |
2764 |
VIDEO board ic8,ic9,ic10,ic11,ic55,ic56,ic61 |
dumped
|
| 4x |
PROM |
VIDEO board ic36,ic37,ic83,ic84 |
dumped
|
RAMs
PLDs
| QTY
|
Type
|
position
|
status
|
| 0x |
|
|
|
Others
vsync: 60.58hz
CPUs board:
1x 22x2 edge connector (G)
1x 12 legs connector (H)
1x trimmer (volume)
3x 8 DIP switches dip (SWA,SWB,SWC)
1x 50 pins flat cable connector to ROMs board (R)
VIDEO board:
1x 18x2 edge connector (T)
1x 50 pins flat cable connector to CPUs board (R)
Notes
CPU PCB is marked: "CPU BOARD" and "J1100033B" and "K1100095B"
VIDEO PCB is labeled: "MADE IN JAPAN TAITO VIDEO BOARD" and "J1100034A" and "J1100096A"
Files
-
CPU PCB component side
-
VIDEO PCB component side
1540
CPU PCB component side
VIDEO PCB component side
