NES 2.0 Mapper 369: Difference between revisions
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{{DEFAULTSORT:369}}[[Category:Multicart mappers]][[Category:MMC3-like mappers]][[Category:Mappers with scanline IRQs]][[Category:FDS conversion mappers]] | {{DEFAULTSORT:369}}[[Category:Multicart mappers]][[Category:MMC3-like mappers]][[Category:Mappers with scanline IRQs]][[Category:FDS conversion mappers]][[Category:Mappers with fixed-timing cycle IRQs]] | ||
'''NES 2.0 mapper 369''' denotes the '''N49C-300''' circuit board, used for the ''Super Mario Bros. Party'' multicart. Accordingly, it combines all the mappers used for the various Mario games (including SMB2J): [[INES Mapper 000|0]], [[INES Mapper 004|4]] and [[INES Mapper 040|40]] with an outer bank register. Its UNIF board name is '''BMC-N49C-300'''. | '''NES 2.0 mapper 369''' denotes the '''N49C-300''' circuit board, used for the ''Super Mario Bros. Party'' multicart. Accordingly, it combines all the mappers used for the various Mario games (including SMB2J): [[INES Mapper 000|0]], [[INES Mapper 004|4]] and [[INES Mapper 040|40]] with an outer bank register. Its UNIF board name is '''BMC-N49C-300'''. | ||
Latest revision as of 20:15, 26 August 2019
NES 2.0 mapper 369 denotes the N49C-300 circuit board, used for the Super Mario Bros. Party multicart. Accordingly, it combines all the mappers used for the various Mario games (including SMB2J): 0, 4 and 40 with an outer bank register. Its UNIF board name is BMC-N49C-300.
Outer Bank register ($4100, write)
Mask: $C100
The meaning of the individual bits is not understood yet. The following values are used:
$4100 PRG offset CHR offset Mapper Value (8K bank#) (8K bank#) ------------------------------------- $00 $00 $00 000: NROM (Mario Bros.) $01 $01 $01 000: NROM (Super Mario Bros.) $13 $08 $03 040: NTDEC 2722 (Super Mario Bros. 2J) $37 $10 $10 004: TLROM (Super Mario Bros. 2), PRG-ROM bank limited to 128 KiB $FF $20 $20 004: TKROM (Super Mario Bros. 3), PRG-ROM bank limited to 256 KiB
