cartridge region=NTSC
  rom name=program.rom size=0x40000
  map id=rom address=00-1f,80-9f:8000-ffff mask=0x8000
  sufamiturbo
    slot id=A
      map id=rom address=20-3f,a0-bf:8000-ffff mask=0x8000
      map id=ram address=60-63,e0-e3:8000-ffff
    slot id=B
      map id=rom address=40-5f,c0-df:8000-ffff mask=0x8000
      map id=ram address=70-73,f0-f3:8000-ffff