PCB Information
| ROM Chip ID | Region | Known Man. Dates | PCB Type | CIC | SRAM | Decoder/ Logic Circuit | Special Chips |
|---|---|---|---|---|---|---|---|
| SHVC-GF-0 (front) | Japan | 9225 | SHVC-1A3B-13 | D411 | 64k | SN74LS139N | - |
| SPAL-GF-0 (front) | PAL | 9306 | SHVC-1A3B-13 | D413A | 64k | SN74LS139AN | - |
| SNS-6R-0 (front) | USA | 9335 | SHVC-1A0N-20 | D411A | - | - | - |
Do you have a PCB with a different ROM chip ID, PCB type or manufacturing date? Read the Submission guidelines for PCB scans.