NES 2.0 Mapper 456: Difference between revisions
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NewRisingSun (talk | contribs) (Created page with "{{DEFAULTSORT:456}}Category:Multicart mappersCategory:MMC3-like mappersCategory:Mappers with scanline IRQs '''NES 2.0 Mapper 456''' denotes the MMC3-based Realtec '''K6C3001A''' multicart PCB, used for the ''(ST-401) Super 4-in-1'' multicart. It is basically an oversized version of INES Mapper 047 with the outer bank register moved from $6000 to $4100. ==Extra Register ($4100, write)== D~[.... ..BB] ++- PRG/CHR A18..A17") |
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'''NES 2.0 Mapper 456''' denotes the [[MMC3]]-based Realtec '''K6C3001A''' multicart PCB, used for the ''(ST-401) Super 4-in-1'' multicart. It is basically an oversized version of [[INES Mapper 047]] with the outer bank register moved from $6000 to $4100. | '''NES 2.0 Mapper 456''' denotes the [[MMC3]]-based Realtec '''K6C3001A''' multicart PCB, used for the ''(ST-401) Super 4-in-1'' multicart. It is basically an oversized version of [[INES Mapper 047]] with the outer bank register moved from $6000 to $4100. | ||
==Extra Register ($4100, write)== | ==Extra Register ($4100, write)== | ||
Mask: $E100 | |||
D~[.... ..BB] | D~[.... ..BB] | ||
++- PRG/CHR A18..A17 | ++- PRG/CHR A18..A17 | ||
Value on reset: $00 | |||
Latest revision as of 15:17, 11 April 2023
NES 2.0 Mapper 456 denotes the MMC3-based Realtec K6C3001A multicart PCB, used for the (ST-401) Super 4-in-1 multicart. It is basically an oversized version of INES Mapper 047 with the outer bank register moved from $6000 to $4100.
Extra Register ($4100, write)
Mask: $E100
D~[.... ..BB]
++- PRG/CHR A18..A17
Value on reset: $00
