NES 2.0 Mapper 468
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NES 2.0 Mapper 468 denotes BlazePro multicarts based on the Altera MAX II CPLD. It can emulate sixteen mappers at once, selected via the MSB nibble at $5700. Different multicarts program the CPLD with different sets of mappers, denoted via the NES 2.0 submapper field. The LSB nibble of $5700 contains mapper-specific flags.
| Submapper | $5700.4-7 | Mapper |
|---|---|---|
| 0 | 0 | SxROM |
| 3 | 2 | SxROM |
| 0 | 1 | SUROM |
| 0 | 4 | ANROM/BNROM |
| 1 | 4 | ANROM/BNROM |
| 0 | 6 | AOROM |
| 1 | 6 | AOROM |
| 0 | 10 | PNROM |
| 1 | 0 | TxROM, 256 KiB CHR |
| 1 | 1 | TxROM, 128 KiB CHR |
| 1 | 2 | TxSROM |
| 0 | 8 | FxROM |
| 0 | 9 | UNROM, IF-12 (Holy Diver) |
| 0 | 11 | UOROM |
| 1 | 7 | UxROM |
| 3 | 7 | UxROM |
| 0 | 5 | (C)NROM, BF9097 |
| 1 | 5 | (C)NROM, BF9097 |
| 0 | 12 | GNROM |
| 0 | 13 | Color Dreams |
| 1 | 12 | GNROM |
| 1 | 13 | Color Dreams |
| 2 | 0 | VRC2 A0/A1 |
| 2 | 1 | VRC4 A0/A1 |
| 2 | 2 | VRC2 A1/A0 |
| 2 | 3 | VRC4 A1/A0 |
| 3 | 0 | VRC6, 256 KiB CHR |
| 3 | 1 | VRC6, 128 KiB CHR |
| 4 | 0 | VRC1 |
| 4 | 1 | VRC7 |
| 4 | 4 | VRC3 |
| 0 | 14 | Nanjing |
| 1 | 14 | Nanjing |
| 0 | 7 | SMB2J |
| 5 | 0 | FME-7 |
