Video Pinball (16 PROMs version)
From Citylan
| dumper | f205v |
| date | 18/04/2020 |
| emulator | MAME 0.37b6 |
| dev | Sebastien Monassa |
| name | videopin on ProgettoEMMA videopin on Arcade Database |
| description | Video Pinball (16 PROMs version) |
| year | 1979 |
| manufacturer | Atari |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | 6502 | 1b | 8-bit Microprocessor - main (missing) | |
| 1x | ULN2280B | - | 8e | Audio Amplifier - sound |
| 1x | oscillator | 12.096MHz | 6l |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | N82S123 | 1m | dumped |
| 1x | N82S129 | 4h | dumped |
| 2x | N82S131 | 5c,5d | dumped |
| 16x | N82S137 | 34237-34252 | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 1x | MM2114N | 3c,3d,3e,3f |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 0x |
Others
1x 22x2 edge connector
1x 25x2 thin edge connector
1x trimmer (volume)(7n)
1x 8 DIP switches bank (7d)(missing)
Notes
PCB is marked: "VIDEO PINBALL BD", "ATARI (C) '79 A030845" and "MADE IN USA" on component side
PCB is marked: "[1|2|3|4] ECN", "030846-01 [A]" and "INSPECTION[1|2|3|4|5|6]" on solder side
This is PCB revision -01 (older version) with 16 PROMs (1024x4)
A later revision (still marked -01) only had 8 PROMs (2048x4)
An even later revison (marked -02) had 4 EPROMs (4096x8 according to manual, while 2048x8 should be enough!)
Files
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PCB component side
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PCB component side detail 1
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PCB component side detail 2
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PCB component side detail 3
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PCB solder side
1700
