Release Info
| Catalog ID | UNL-GRA-CB |
|---|---|
| Region | Brazil (NTSC) |
| Class | Unlicensed |
| Release Date | 1989 |
| Publisher | Gradiente |
| Developer | Bit Corp |
| Players | 1 |
| Peripherals | Zapper Light Gun |
Cart Properties
| Cart Producer | |
|---|---|
| Color | Black |
| Form Factor | |
| Embossed Text | |
| Front Label ID | |
| Seal of Quality | |
| MfgString Present | |
| 2-digit Code |
PCB Properties
| Name | PCI556 |
|---|---|
| PCB Producer | |
| Manufacturer | Not Specified |
| Mfg Range | 8938 |
| Est First Run | September 1989 |
| PCB Class | UNL-PCI556 |
| iNES Mapper | 38 |
| Mirroring | Vertical |
| Battery present | No |
| WRAM | 0 KB |
| VRAM | 0 KB |
| CIC Type | None |
| Hardware | 74xx138, 74xx161 |
ROM Details
| Type | Label | Size | CRC32 | x ! |
|---|---|---|---|---|
| PRG0 | Not Present | 128 KB | 1A8B558E | 1 |
| CHR0 | Not Present | 32 KB | 75CE915A | 1 |
| N/A | ROMs Combined | 160 KB | 4D68CFB1 | 1 |
Detailed Chip Info
| Designation | Maker | Part # | Type | Package | Date Code | Std | Misc |
|---|---|---|---|---|---|---|---|
| U1 | GoldStar | GD74LS161A | 74-161 Series | DIP-16 | 8938 | 8938 | |
| U2 | ST Micro | T74LS138B1 | 74-138 Series | DIP-16 | 8827 9 | 8827 | |
| U3 | __Unknown | EP1000 | Bonded ROM 128 KB | EPOXY | |||
| U4 | __Unknown | EP256 | Bonded ROM 32 KB | EPOXY |
