The Pit: Difference between revisions
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Revision as of 13:27, 6 March 2020
| dumper | f205v |
| date | 20/04/2006 |
| emulator | MAME 0.105u3 |
| dev | Brian Troha |
| name | thepit on ProgettoEMMA thepit on Arcade Database |
| description | The Pit |
| year | 1982 |
| manufacturer | Zilec |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 2x | MK3880N-Z80CPU | main PCB | 8-bit Microprocessor - main | |
| 1x | AY-3-8910 | main PCB | Programmable Sound Generator - sound | |
| 1x | oscillator | 18.000MHz | main PCB | |
| 1x | oscillator | 18432 | lower PCB |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | MK2716J | 6 main PCB | dumped |
| 2x | MK2716J | 7,8 lower PCB | dumped |
| 1x | AM2732 | 1 main PCB | dumped |
| 4x | HN462732G | 2,3,4,5 main PCB | dumped |
| 1x | MMI6331 | main PCB | not dumped yet |
RAMs
| QTY | Type | position |
|---|
PLDs
| QTY | Type | position | status |
|---|
Others
1x 22x2 edge connector
1x trimmer (volume)
2x 4x2 switches DIP
Notes
Files
411
