EMU Infos
| dumper |
f205v
|
| dump date |
24/12/2005
|
| emulator |
MAME 0.146u2
|
| dev |
Brian A. Troha
|
Technical references
CPUs
| QTY
|
Type
|
clock
|
position
|
function
|
| 1x |
Z8400BPS-Z80B-CPU |
|
ic80.1f |
8-bit Microprocessor - main
|
| 1x |
MC68705P3S |
|
ic84.8f |
8-bit Microcomputer Unit - main (internal ROM not dumped)
|
| 1x |
AY-3-8910A |
|
u86.13f |
Programmable Sound Generator - sound
|
| 1x |
uPC1182H |
- |
15f |
Audio Amplifier - sound
|
| 1x |
oscillator |
12.000MHz |
6a |
|
ROMs
| QTY
|
Type
|
position
|
status
|
| 4x |
INTEL P27256 |
ic33.ic, ic34.3c, ic35.5c, ic81.3f |
dumped
|
| 1x |
M5L27256K |
ic82.5f |
dumped
|
| 3x |
M1-7621-5 |
ic73.11e, ic74.12e, ic75.13e |
dumped
|
RAMs
PLDs
| QTY
|
Type
|
position
|
status
|
| 0x |
|
|
|
Others
1x 22x2 edge connector
1x 12 pins connector (unpopulated)
1x trimmer (volume)(VR.16f)
1x 8 DIP switches bank (ic87.14f)
Notes
2nd PCB is labelled: "INSPECTED" and "3043" on component side
update 20210314: better description, better pics, confirmed dump for EPROMs, dumped PROMs
Files
-
1st PCB component side
-
2nd PCB component side 1
-
2nd PCB component side 2
-
3rd PCB component side
-
2nd PCB solder side 1
-
2nd PCB solder side 2
-
3rd PCB solder side
318
1st PCB component side
2nd PCB component side 1
2nd PCB component side 2
3rd PCB component side
2nd PCB solder side 1
2nd PCB solder side 2
3rd PCB solder side
