Video Pinball (16 PROMs version)
From Citylan
Jump to navigationJump to search
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
-
PCB component side
-
PCB component side detail 1
-
PCB component side detail 2
-
PCB component side detail 3
-
PCB solder side
1700