EMU Infos
| dumper |
f205v, maru79
|
| date |
09/04/2016
|
| emulator |
FB Alpha 0.2.97.39
|
| dev |
JacKc
|
PCB Infos
| name |
sf2ceeab4
|
| description |
Street Fighter II' - Champion Edition (920313 etc bootleg set 4)
|
| year |
199x
|
| manufacturer |
|
Technical references
CPUs
| QTY
|
Type
|
clock
|
position
|
function
|
| 1x |
MC68000P12 |
11.99 MHz |
ic165 |
16/32-bit Microprocessor - main
|
| 1x |
Z8400BB1-Z80BCPU |
3.748MHz |
ic1 |
8-bit Microprocessor - sound
|
| 2x |
M5205 |
384.6KHz (both pin 16 and 17) |
ic18,ic21 |
ADPCM Speech Syntesis IC - sound
|
| 2x |
LM324N |
|
ic15,ic31 |
Quad Operational Amplifier - sound
|
| 1x |
TDA2003 |
|
ic14 |
Audio Amplifier - sound
|
| 1x |
3569_9146S_MA1768R |
1.874MHz (pin 23) and 3.748MHz (pin24) |
ic29 |
FM Operator Type-M (OPM) - sound
|
| 1x |
7105_9145S_727810 |
1.874MHz |
ic30 |
D/A Converter (DAC) - sound
|
| 1x |
oscillator |
30.000MHz |
xtal1 |
|
| 1x |
oscillator |
24.0000MHz |
xtal2 |
|
| 1x |
blu resonator |
|
xl1 |
CSB384P
|
ROMs
| QTY
|
Type
|
position
|
status
|
| 3x |
TMS27C010-15JL |
2,4,5 |
dumped
|
| 12x |
TMS27C040-15 |
1,3,6,7,9,11,12,13,14,15,16,17 |
dumped
|
| 2x |
AM27C040-200DC |
8,10 |
dumped
|
RAMs
PLDs
| QTY
|
Type
|
position
|
status
|
| 1x |
TPC1020AFN-084C |
IC116 |
read protected
|
| 3x |
GAL20V8S-20HB1 |
ic120,ic121,ic169 |
read protected
|
| 3x |
GAL16V8AS-20HB1 |
ic7,ic72,ic80 |
read protected
|
Others
1x 28x2 JAMMA edge connector
1x trimmer (volume)(P1)
Notes
Files
1394
