NES 2.0 Mapper 395

NES 2.0 Mapper 395 denotes the MMC3-compatible Realtec 8210 multicart PCB. Both outer bank registers are selected through the MMC3's WRAM interface and overlay any actual WRAM.

• Super Card 12-in-1 (SPC002)
• Super Card 13-in-1 (SPC003)
• Super Card 14-in-1 (King006)
• Super Card 14-in-1 (King007)

Outer Bank Register 1 ($6000)

Mask: $E010

D~7654 3210
  ---------
  ..BA C...
    || +---- PRG A20
    ++------ PRG/CHR A19..18
    

Outer Bank Register 2 ($6010)

Mask: $E010

D~7654 3210
  ---------
  LcCA p..B
  |||| |  +- PRG A17 if p=1
  |||| +---- 0=PRG A17 from MMC3 (256 KiB inner PRG bank)
  ||||       1=PRG A17 from B (128 KiB inner PRG bank)
  |||+------ CHR A17 if c=1
  ||+------- CHR A20
  |+-------- 0=CHR A17 from MMC3 (256 KiB inner CHR bank)
  |          1=CHR A17 from A (128 KiB inner CHR bank)
  +--------- 1=Lock outer bank