NES 2.0 Mapper 433
NES 2.0 Mapper 433 denotes the NC-20MB PCB, used for the 20-in-1 (CA-006) multicart. It is almost identical to INES Mapper 233, except that mirroring is selected just by single bit 6 (1=Horizontal).
NES 2.0 Mapper 433 denotes the NC-20MB PCB, used for the 20-in-1 (CA-006) multicart. It is almost identical to INES Mapper 233, except that mirroring is selected just by single bit 6 (1=Horizontal).