R-Type (M72)
From
PCB
PLD's
Game Specific
PLD Information | Credits | Download | Pictures | |||||
---|---|---|---|---|---|---|---|---|
Dump Method | Target Device | Location | ID | Status | Creator(s) | Tester(s) | Files | View |
Bruteforced | GAL16V8 | 3A | M72-R-3A | Tested | Corrado Tomaselli | Corrado Tomaselli | JEDEC |
Reference
Notes
SELF TEST ERROR CODES 1 - Work RAM (byte check) 2 - Work RAM (word check) 3 - VRAM A (word check) 4 - VRAM B (word check) 5 - Sound L (byte check) $0000 - $7FFFF 6 - Sound H (byte check) $8000 - $FFFFF
Credits
- Pictures taken from http://arcade.ym2149.com/pcb/irem.html