Release Info
| Catalog ID | ALT-U6 |
|---|---|
| Region | Japan (NTSC) |
| Class | Licensed |
| Release Date | December 20, 1991 |
| Publisher | Altron |
| Developer | Ocean |
| Players | 1 |
| Peripherals | Famicom Controller |
Cart Properties
| Cart Producer | Nintendo (Famicom) |
|---|---|
| Color | Light Grey |
| Form Factor | Small |
| Embossed Text | |
| Front Label ID | ALT-U6 |
| Seal of Quality | |
| MfgString Present | |
| 2-digit Code | 00 |
PCB Properties
| Name | HVC-SLROM-03 |
|---|---|
| PCB Producer | Nintendo |
| Manufacturer | Not Specified |
| Mfg Range | 9146 |
| Est First Run | November 1991 |
| PCB Class | HVC-SLROM |
| iNES Mapper | 1 |
| Mirroring | Mapper Ctrl |
| Battery present | No |
| WRAM | 0 KB |
| VRAM | 0 KB |
| CIC Type | None |
| Hardware | MMC1B3 |
ROM Details
| Type | Label | Size | CRC32 | x ! |
|---|---|---|---|---|
| PRG0 | ALT-U6-0 PRG | 128 KB | 903E36AD | 1 |
| CHR0 | ALT-U6-0 CHR | 128 KB | F52EC2AD | 1 |
| N/A | ROMs Combined | 256 KB | DA8F65AE | 1 |
Detailed Chip Info
| Designation | Maker | Part # | Type | Package | Date Code | Std | Misc |
|---|---|---|---|---|---|---|---|
| U1 PRG | NEC | 23C1010BCZ W66 | Mask ROM 128 KB | DIP-28 | 9146 K9707 | 9146 | |
| U2 CHR | NEC | 23C1013BCZ W52 | Mask ROM 128 KB | DIP-32 | 9146 KY031 | 9146 | |
| U3 MMC1 | NEC | MMC1B3 | Nintendo MMC1 | DIP-24 | 9142 B3046 | 9142 |
