Release Info
| Catalog ID | NES-SQ-USA |
|---|---|
| Region | USA (NTSC) |
| Class | Licensed |
| Release Date | September 1987 |
| Publisher | Irem |
| Developer | Home Data |
| Players | 1 |
| Peripherals | NES Controller |
Cart Properties
| Cart Producer | Nintendo (NES) |
|---|---|
| Color | Grey |
| Form Factor | 5-Screw |
| Embossed Text | Nintendo® Pat. Pend. Made in Japan |
| Front Label ID | NES-SQ-USA |
| Seal of Quality | Round |
| MfgString Present | No |
| 2-digit Code | 00 |
PCB Properties
| Name | NES-NROM-256-03 |
|---|---|
| PCB Producer | Nintendo |
| Manufacturer | Not Specified |
| Mfg Range | 8733 - 8733 (2) |
| Est First Run | August 1987 |
| PCB Class | NES-NROM-256 |
| iNES Mapper | 0 |
| Mirroring | Vertical |
| Battery present | No |
| WRAM | 0 KB |
| VRAM | 0 KB |
| CIC Type | 3193A |
| Hardware |
ROM Details
| Type | Label | Size | CRC32 | x ! |
|---|---|---|---|---|
| PRG0 | NES-SQ-0 PRG | 32 KB | 1808061A | 2 |
| CHR0 | NES-SQ-0 CHR | 8 KB | 467148ED | 2 |
| N/A | ROMs Combined | 40 KB | 44F34172 | 2 |
Detailed Chip Info
| Designation | Maker | Part # | Type | Package | Date Code | Std | Misc |
|---|---|---|---|---|---|---|---|
| PRG | Ricoh | RP23256E 2022 | Mask ROM 32 KB | DIP-28 | 7H2 A0 | 8733 | |
| CHR | Ricoh | RP2364E 2020 | Mask ROM 8 KB | DIP-28 | 7H1 54 | 8732 | |
| CIC | Sharp | 3193A | Nintendo CIC | DIP-16 | 8728 A | 8728 |
