EMU Infos
| dumper |
f205v
|
| dump date |
12/02/2009
|
| emulator |
MAME 0.126u4
|
| dev |
Luca Elia
|
PCB Infos
| name |
jingbell
|
| description |
Jingle Bell (Italy, V133I)
|
| year |
1998
|
| manufacturer |
IGS
|
Technical references
CPUs
| QTY
|
Type
|
clock
|
position
|
function
|
| 1x |
HD64180RP8 |
|
u18 |
8-bit Microprocessor - main
|
| 2x |
NEC D8255AC |
|
u19 u20 |
Programmable Peripheral Interface
|
| 1x |
custom IGS009-F56D246 |
|
u22 |
|
| 1x |
U3567HX881 |
|
u45 |
FM Operator Type-LL - sound
|
| 1x |
AR17961-AP0848 |
|
u46 |
4-Channel Mixing ADCPM Voice Synthesis LSI - sound
|
| 1x |
oscillator |
12.000 |
|
|
| 1x |
oscillator |
3.579545 |
|
|
ROMs
RAMs
PLDs
Others
1x 38x2 edge connector
1x 10x2 edge connector
1x pushbutton
5x 8x2 switches DIP
1x battery 3V
Notes
Not working
Files
