EMU Infos
| dumper |
f205v
|
| dump date |
25/06/2009
|
| emulator |
MAME 0.133u2
|
| dev |
f205v, Olivier Galibert, David Haywood
|
PCB Infos
| name |
drgnwrldv21
|
| description |
Dragon World (World, V021O)
|
| year |
1995
|
| manufacturer |
IGS
|
Technical references
CPUs
Oscillators
1x oscillator 22.0000MHz (u25)
1x oscillator 3.579545MHz (x1)
ROMs
| QTY
|
Type
|
position
|
status
|
| 1x |
M27C4096 |
u3 |
(main) dumped
|
| 1x |
custom IGSD0301 |
u39 |
not dumped yet
|
| 1x |
NEC D27C2001D |
u43 |
(sound) dumped
|
RAMs
PLDs
| QTY
|
Type
|
position
|
status
|
| 1x |
custom IGS011 (FPGA?) |
u24 |
not dumped
|
| 1x |
custom IGS012 (FPGA?) |
u1 |
not dumped
|
| 2x |
PAL16L8A |
u17,u18 |
read protected
|
| 2x |
ATF22V10B |
u15,u45 |
read protected
|
| 1x |
ATV750 |
u16 |
read protected
|
Others
1x JAMMA edge connector
1x trimmer (volume)
3x 8x2 switches DIP
Notes
PCB serial number is: 0105-1
The PCB is perfectly working, empty spaces and empty sockets are clearly intended to be empty.
Files
-
PCB component side
-
PCB solder side
-
Intro
-
Title
PCB component side
PCB solder side
Intro
Title
