Mexico 86 (bootleg of Kick and Run) (set 1)
From Citylan
| dumper | f205v |
| date | 07/10/2006 |
| emulator | MAME 0.036b9 |
| dev | Ernesto Corvi, Acho A. Tang |
| name | mexico86 on ProgettoEMMA mexico86 on Arcade Database |
| description | Mexico 86 (bootleg of Kick and Run) |
| year | 1986 |
| manufacturer |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | Z8400BB1-Z80CPU | 8-bit Microprocessor - main | ||
| 1x | 68705P3 | 8-bit EPROM Microcomputer Unit - main (internal ROM not dumped) | ||
| 1x | Z8400BB1-Z80CPU | 8-bit Microprocessor - sound | ||
| 1x | YM2203C | FM Operator Type-N (OPM) - sound | ||
| 1x | MC1458P | Dual Operational Amplifier - sound | ||
| 1x | YM3014B | D/A Converter (DAC) - sound | ||
| 1x | oscillator | 24.000MHz |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 3x | TMS27256 | 3,5,7 | dumped |
| 4x | AM27512 | 1,2,4,6 | dumped |
| 3x | N82S129N | not dumped |
RAMs
| QTY | Type | position |
|---|
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 4x | PAL16L8 | dumped | |
| 1x | PAL16R4 | dumped |
Others
1x 28x2 JAMMA edge connector
1x trimmer (volume)
2x 8x2 switches DIP
Notes
This PCB has a flat cable connection to a secondary board (missing) which controls 3rd and 4th player.
A Z80 is supposed to be on this secondary board, but the main PCB is working perfectly even without the secondary.
This makes me believe that 3rd Z80 is only needed for 3rd and 4th player, and has nothing to do with 68705
Files
-
PALs
477
