Chee-Chai Alien (Japan) (Rumble Version): Entry #1 [gekkio]

Board

Board type
DMG-A12-10
Manufacture date
February/2001
Circled letter(s) on board
MB
Position in PCB panel
4

Parts

PartTypeManufacturerDateLabel
U1ROMMX23C3203-12A2MacronixWeek 6/2001S010623-M MX23C3203-12A2 CGB-VCAJ-0 H2 2D556900
U2MapperMBC5Texas InstrumentsDecember/20000CD2XDT MBC5 2417
U3RAMGM76C256CLLFW70HyundaiWeek 48/2000HYUNDAI GM76C256CLLFW70 0048 KOREA
U4Supervisor & ResetBA6735ROHMDecember/20006735 0C14
BatteryCR1616MaxellDecember/200000-12