Head On 2 (Sidam bootleg): Difference between revisions
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|1x || [[Z80]] || || 8b || main | |1x || [[Z80]] || || 8b || main | ||
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'''Oscillators'''<br> | '''Oscillators'''<br> | ||
Revision as of 22:24, 18 November 2009
| dumper | f205v |
| dump date | 17/11/2009 |
| emulator | |
| dev |
| name | 864 |
| description | Head On 2 (Sidam) |
| year | 1979 |
| manufacturer | Sidam |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | Z80 | 8b | main |
Oscillators
1x oscillator 15.46646
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 8x | TMS2708 | 0-7 | dumped |
| 2x | MMI6331-1 | 2e,3e | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 8x | 4027 | 1b-5b |
PLDs
| QTY | Type | position | status |
|---|
Others
1x 22x2 edge connector
1x 4x2 switches DIP (6h)
Notes
Working
This PCB is manufactured by SIDAM.
Files
-
ROMs
864
