======================== = Mapper 152 = ======================== Example Games: -------------------------- Arkanoid 2 (J) Gegege no Kitarou 2 Registers: (** BUS CONFLICTS **) -------------------------- $8000-FFFF: [MPPP CCCC] M = Mirroring: 0 = 1ScA 1 = 1ScB P = PRG Reg (16k @ $8000) C = CHR Reg (8k @ $0000) PRG Setup: -------------------------- $8000 $A000 $C000 $E000 +---------------+---------------+ | $8000 | { -1} | +---------------+---------------+
The version of this board without mirroring control is mapper 70. One variant of mapper 78 is the same thing with the nibbles swapped.
Categories: Discrete logic mappers, In NesCartDB, Mappers with bus conflicts, INES Mappers