Planet Probe (prototype)
From Citylan
| dumper | f205v, Corrado Tomaselli |
| date | 05/11/2012 |
| emulator | MAME 0.147u3 |
| dev | Alberto Grego, David Haywood |
| name | pprobe on Arcade Database |
| description | Planet Probe (prototype?) |
| year | 1985 |
| manufacturer | Crux / Kyugo? |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 2x | SGSZ80ACPU | 18.432/6MHz | upper board | 8-bit Microprocessor - main |
| 1x | AY-3-8910 | 18.432/12MHz | upper board | Programmable Sound Generator - sound |
| 1x | oscillator | 18.432MHz | bottom board |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 5x | 2764 | 1-5 upper board | dumped |
| 5x | 2764 | 6-10 bottom board | dumped |
| 2x | N82S129 | 1,3 bottom board | dumped |
| 1x | DM74S287 | 2 bottom board | dumped |
| 1x | MMI6301-1 | bottom board | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 1x | MSM2128 | upper board |
| 2x | MSM2128 | bottom board |
| 3x | MM2114N-3L | bottom board |
| 4x | F93422 | bottom board |
PLDs
| QTY | Type | position | status |
|---|
Others
1x 18x2 edge connector
1x 6 legs connectr
1x 50 pins flat cable connector from main board to roms board
1x trimmer (volume)
2x 8x2 switches DIP
Notes
Working
Files
-
assembled PCB component side
-
upper PCB component side
-
upper PCB solder side
-
bottom PCB component side
-
bottom PCB solder side
-
Title
-
In game
-
Manual 1
-
Manual 2
-
Read me
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