Nintendo Game Boy PCB Information

Game: Bust A Move 4

Number of ICs: 2

Serial Number: DMG-A07-01

IC 1: 2M/4M/8M MROM

MX C991938-M
   MX23C4005-12
   DMG-AA4E-0 E1
   1P0210B1

IC 2: MBC5

MBC5
P-1
  910U2L

Date: (C)1998 Nintendo / '99