Speed Race (Seletron / Olympia)
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dumper | f205v |
date | 04/04/2020 |
emulator | MAME 0.221 |
dev | Hap |
name | speedrs on ProgettoEMMA speedrs on Arcade Database |
description | Speed Race (Seletron / Olympia) |
year | 1980 |
manufacturer | Seletron - Olympia |
Technical references
CPUs
QTY | Type | clock | position | function |
---|---|---|---|---|
1x | MC68B09P | 10h | 8-bit Microprocessor - main | |
1x | TBA820 | - | 9x | Audio Amplifier - sound |
1x | oscillator | 16MHz | 1a |
ROMs
QTY | Type | position | status |
---|---|---|---|
10x | D2708 | dumped |
RAMs
QTY | Type | position |
---|---|---|
1x | AM9101BCP | 9e |
1x | MWS5101AEL3 | 9d |
4x | uPD2114LC | 4c,5c,6c,7c |
PLDs
QTY | Type | position | status |
---|---|---|---|
0x |
Others
1x 22x1 edge connector (connectors only on solder side)
1x trimmer (volume)(9x)
1x 8 DIP switches bank (12c)
Notes
PCB is marked: "seletron (R) made in italy", and "made in italy 10-50058" on component side
PCB is marked: "R", "(R) seletron srl ITALY" and "made in italy 10-50058-2" on solder side
Files
-
PCB component side
-
PCB component side detail 1
-
PCB component side detail 2
-
PCB solder side
1694