From Citylan
EMU Infos
| dumper | f205v
|
| date | 15/02/2010
|
| emulator | MAME 0.136u4
|
| dev | f205v
|
PCB Infos
| name | aracnis
|
| description | Aracnis (bootleg of Scorpion on Moon Cresta hardware)
|
| year | 1982
|
| manufacturer |
|
Technical references
CPUs
| QTY
| Type
| clock
| position
| function
|
| 1x | Z80ACPUB1 | | 7b | 8-bit Microprocessor - main
|
| 1x | oscillator | 18MHz | 1f |
|
ROMs
| QTY
| Type
| position
| status
|
| 2x | HN462732 | 1h,1k | dumped
|
| 5x | TMS2532 | on a small piggyback 00-05 | dumped (note 1)
|
| 1x | HN462716G | on a small piggyback 06 | dumped
|
| 1x | MMI6331-1 | 6l | dumped (note 2)
|
RAMs
PLDs
Others
1x 22x2 edge connector
1x trimmer (volume)
1x 6x2 switches DIP
Notes
note 1 = socket 04 is empty, I do not know if it was ment to really be empty or if we are missing one EPROM.
note 2 = pin 13 is marked with red paint, and is not connected
note 3 = they are stacked one on top of the other, with a pin-to-pin soldering but pin 8 of the topmost, which is wire connected to pin 8 of 7p
Files
|
|
PCB component side + in game
|
|
886
