Crazy Rally (Gecas License)
From Citylan
| dumper | Manuel Assoni |
| dump date | 17/03/2005 |
| emulator | MAME 0.94u4 |
| dev | Manuel Assoni |
| name | crzrallyg |
| description | Crazy Rally (Gecas License) |
| year | 1985 |
| manufacturer | Tecfri (Gecas license) |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | Z08400APS | 8D | 8-bit Microprocessor - main | |
| 2x | AY-3-8910 | 8E,8G | Programmable Sound Generator - sound | |
| 1x | oscillator | 20.000 |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 3x | AM27128A | 12,13,14 | dumped |
| 6x | M2764 | 4,16,17,18,19,20 | dumped |
| 1x | N82S129N | 9L | dumped |
| 2x | 74S287N | 9M 9N | dumped |
| 1x | MMI6349 | 1F | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 9x | SY2148H | 5D,5E,6K,6M,6N,7K,7L,7JM,7N |
| 1x | D2148H | 6L |
| 2x | HM6116P | 5I 7C |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | DMPAL16R6NC | 5K | read protected |
| 2x | DMPAL16R4NC | 5L 5M | read protected |
| 1x | MMI PAL16R8A | 1D | read protected |
Others
1x 18x2 edge connector
1v trimmer (volume)
2x 8x2 switches DIP
Notes
Not tested
update 20090404 dump confirmed.
Files
-
PCB component side
-
PCB component side 1
-
PCB solder side
