NES 2.0 Mapper 288: Difference between revisions
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NewRisingSun (talk | contribs) (Created page with "288NES 2.0 Mapper 288 is used for two GKCX1 21-in-1 multicarts. Oddly, GoodNES 3.23b has them set to INES Mapper 133 even though it is entir...") |
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Revision as of 07:04, 16 February 2018
NES 2.0 Mapper 288 is used for two GKCX1 21-in-1 multicarts. Oddly, GoodNES 3.23b has them set to INES Mapper 133 even though it is entirely incompatible with that mapper.
Address latch
A~1... .... ...P PCCC | |+++- Select 8 KiB CHR-ROM bank at PPU $0000-$1FFF +-+---- Select 32 KiB CHR-ROM bank at CPU $8000-$FFFF
Mirroring seems to be hard-wired to vertical for all known images.