EMU Infos
| dumper |
f205v
|
| date |
02/03/2011
|
| emulator |
MAME 0.135u2
|
| dev |
Roberto Fresca, Siftware
|
Technical references
CPUs
| QTY
|
Type
|
clock
|
position
|
function
|
| 1x |
AM9080APC |
2 MHz |
u6 |
8-bit Microprocessor - main
|
| 1x |
INS-DP8224N |
|
u4 |
Clock Generator and Driver
|
| 1x |
P8228 |
|
u11 |
System Controller and BUS Driver
|
| 3x |
P8255A |
|
u17,u20,u27 |
Programmable Peripheral Interface
|
| 1x |
oscillator |
18.000 |
1Y |
|
ROMs
| QTY
|
Type
|
position
|
status
|
| 5x |
TMS2732A |
u12,u18,u19,u26,u31 |
dumped
|
RAMs
PLDs
| QTY
|
Type
|
position
|
status
|
| 1x |
PAL16L8ACN |
u51 |
dumped, but confirmed bad
|
Others
1x 36x2 edge connector (thin)
1x trimmer (volume)
1x 8x2 switches DIP
1x battery
Notes
update 20250114: thanks to Osso, we could confirm that my PAL dump is bad.
Files
-
PCB component side
-
PCB solder side
959
PCB component side
PCB solder side
