Sky Base (bootleg)
From Citylan
| dumper | f205v |
| date | 01/05/2007 |
| emulator | |
| dev |
| name | 548 |
| description | Sky Base (bootleg) |
| year | 1982 |
| manufacturer |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | MOSTEK MK3880N-Z80CPU | 8-bit Microprocessor - main | ||
| 1x | oscillator | unmarked |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 2x | D2732C | 1,2 | dumped |
| 3x | HN462532G | 3top,4,7 | dumped |
| 3x | TMS2532 | 3bottom,5,6 | dumped |
| 1x | 6331-1 | dumped | |
| 1x | 74S287 | dumped |
RAMs
| QTY | Type | position |
|---|
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 0x |
Others
1x 22x2 edge connector
1x trimmer
1x 6 DIP switches banks
Notes
The board is heavily modified with wires, bent pins, and the like.
Files
-
PCB component side -
PCB solder side -
Readme -
ROMs
548
