EMU Infos
| dumper |
f205v
|
| date |
03/03/2019
|
| emulator |
MAME 0.33b6
|
| dev |
Juergen Buchmueller
|
Technical references
CPUs
| QTY
|
Type
|
clock
|
position
|
function
|
| 1x |
2650AI |
|
9b |
8-bit Microprocessor - main
|
| 1x |
MLM324P |
|
3d |
Quad Operational Amplifier - sound
|
| 1x |
LM377N |
|
10d |
Dual Audio Amplifier - sound
|
| 1x |
oscillator |
5.000 |
1de |
|
ROMs
| QTY
|
Type
|
position
|
status
|
| 1x |
2708 |
4a |
dumped
|
RAMs
PLDs
| QTY
|
Type
|
position
|
status
|
| 0x |
|
|
|
Others
2x 22x2 edge connectors (A,B)
4x trimmers (10c,2de,4e,5e)
Notes
PCB is marked: "MEADOWS GAMES, INC. (C) 1978 024-0069 A" and "DES 0384" on component side
PCB is marked: "(VSM)" and "2V-1 45-8" on solder side
PCB is labelled: "VVV 12/8/8" and "RC" on component side
label format is:
-------
| DE | -> game name
|SOUND| -> rom function
---------
|099C | -> ?
|M2-A1.0| -> revision ?
---------
Only ound PCB is available.
Files
-
sound PCB component side
-
sound PCB solder side
1662
sound PCB component side
sound PCB solder side
