EMU Infos
| dumper |
Corrado Tomaselli
|
| date |
21/03/2005
|
| emulator |
MAME 0.94u5
|
| dev |
Pierpaolo Prazzoli
|
Technical references
CPUs
| QTY
|
Type
|
clock
|
position
|
function
|
| 1x |
MC68HC000FN16 |
|
|
16/32-bit Microprocessor - main
|
| 1x |
Z84C0006FEC |
|
|
8-bit Microprocessor - soun
|
| 1x |
AD-65 |
|
|
4-Channel Mixing ADCPM Voice Synthesis LSI - sound
|
| 1x |
U6612 |
|
|
FM Operator Type-L II (OPL II) - sound
|
| 1x |
U6614 |
|
|
D/A Converter (DAC) - sound
|
| 1x |
uPC1241 |
- |
|
Audio Amplifier - sound
|
| 1x |
oscillator |
16.000MHz |
osc1 |
|
| 1x |
oscillator |
14.31818MHz |
osc2 |
|
ROMs
| QTY
|
Type
|
position
|
status
|
| 1x |
27512 |
u128 |
dumped
|
| 5x |
27010 |
u82,u83,u96,u97,u105 |
dumped
|
| 3x |
27020 |
u2,u7,u137 |
dumped
|
| 8x |
27040 |
u63,u64,u68,u69,u73,u74,u79,u80 |
dumped
|
RAMs
PLDs
Others
1x 28x2 JAMMA edge connector
1x trimmer (volume)
Notes
PCB is marked: "YUN SUNG" and "YS-1905" on component side
Files
-
PCB component side
-
readme
122
PCB component side
readme
