EMU Infos
dumper |
f205v
|
date |
17/02/2019
|
emulator |
MAME 0.222
|
dev |
Osso
|
Technical references
CPUs
QTY
|
Type
|
clock
|
position
|
function
|
1x |
D8080A-I |
|
19 |
8-bit Microprocessor - main
|
1x |
LM380N |
|
|
Audio Amplifier - sound
|
1x |
oscillator |
20MHz |
|
|
ROMs
QTY
|
Type
|
position
|
status
|
8x |
TMS2516 |
1,2,3,5,6,9,10,11 |
dumped
|
1x |
D2716 |
4 |
dumped
|
RAMs
PLDs
QTY
|
Type
|
position
|
status
|
0x |
|
|
|
Others
1x 22x2 edge connector
1x 14 legs (DIP14-300mil) connector from main PCB to sub PCB
1x 24 legs (DIP24-600mil) connector from main PCB to sub PCB
1x trimmer (volume)
1x 8 DIP switches bank
Notes
main PCB is marked: "GEF*8" on solder side
sub PCB is marked: "LC" on component side ("LC" is the Italian for "Lato Componenti" which translates to "Components Side")
sub PCB is marked: "GEF*9 LS" on solder side ("LS" is the Italian for "Lato Saldature" which translates to "Solders Side")
PCB locations for EPROMs 7 and 8 are unpopulated.
The handwritten name "Omino - Scale" translates to "Little Man - Stairs"
Files
assembled PCBs component side
main PCB component side detail 1
main PCB component side detail 2
1660