PCB Information
| ROM Chip ID | Region | Known Man. Dates | PCB Type | CIC | SRAM | Decoder/ Logic Circuit | Special Chips |
|---|---|---|---|---|---|---|---|
| SPAL-YK-0 (front) | PAL | 9426,9427 | SHVC-2A0N-11 | D413A | - | HD74LS00P | - |
| SNS-YK-0 (front) | USA | 9427,9428 | SHVC-2A0N-11 | D411A | - | HD74LS00P | - |
| SNS-YK-0 (front) | USA | 9429,9428 | SHVC-2A0N-11 | D411A | - | HD74LS00P | - |
Do you have a PCB with a different ROM chip ID, PCB type or manufacturing date? Read the Submission guidelines for PCB scans.