Scorpion (set 3)
| dumper | f205v, Corrado Tomaselli |
| date | 27/08/2007 |
| emulator | MAME 0.118u6 |
| dev | David Haywood |
| name | scorpionb |
| description | Scorpion (set 3) |
| year | 1982 |
| manufacturer | Zaccaria |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | Z8400B1 | upper board | 8-bit Microprocessor - sound | |
| 3x | AY-3-8910 | upper board | Programmable Sound Generator - sound | |
| 1x | MM54104 | upper board | speech | |
| 1x | D8255AC | upper board | Programmable Peripheral Interface | |
| 1x | LM348N | upper board | Quad Bipolar Operational Amplifier - sound | |
| 1x | TDA1010 | upper board | Audio Amplifier - sound | |
| 1x | oscillator | 14318 | upper board | |
| 1x | oscillator | 4000 | upper board | |
| 1x | Z8400AB1 | lower board | 8-bit Microprocessor - main | |
| 1x | oscillator | unmarked | lower board |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 5x | TMS2532JL | upper board | dumped - sound (note 1) |
| 7x | TMS2532JL | lower board | dumped - program, GFX |
| 1x | N82S123 | lower board | not dumped yet |
RAMs
| QTY | Type | position |
|---|---|---|
| 1x | CXK5864CP | u24 |
| 2x | T6116S45L | u37 u38 |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | unknown (DIP20 mil300) | u12 | read protected -> extracted with CmD's PALdumper |
| 3x | PEEL18CV8PC | u8 u9 u14 | read protected -> extracted with CmD's PALdumper |
| 1x | TIBPAL16L8 | u31 | read protected -> extracted with CmD's PALdumper |
Others
1x 38x2 edge connector
1x 10x2 edge connector
1x 50 pins flat cable connector from main board to roms board
1x pushbutton
1x trimmer (volume)
5x 8x2 switches DIP
1x battery 3.6V
Notes
note 1 = (one EPROM is not dumped, but should be identical to set 1
Working
Blister only, no PCB
Cart type: 171-7978B
Cart N°: 840-0128C
EPR: 24065
Protection IC: XILINK XC9536 (315-6213)
Protection IC: SEGA 315-5881 (317-0257-COM)
Protection IC: ACTEL A54SX32A (317-0367-COM)
Protection IC: EPM7032 (315-6319A)
Protection IC: 16C622A (317-0318-COM)(253-5508-0318)
Key: F2B338087C94AE15
update 20090125 blablablablabla.
Files
-
PCB component side
-
PCB solder side
-
Cart
-
Title
-
Disclaimer
-
Attract mode
-
Intro
-
Select
-
In game
-
Hiscore
-
Read me
-
ROMs
886
Games emulated in MAME 0.136u3
Games manufactured by Sega
Games dumped/emulated by Angelo Salese.
