AT27C040-70PI IS42S32200C1-55TL-TR AT49F1024-70VC AT49F002-90VC AT49F001T-12JC AT49BV8192AT-11TC BR25L020FVT-WE2 AT27C040-70RC IS42S32200C1-6T AT49F1024-70VI M27C4001-12F1 AT49F002-90VI AT49F001T-12JI AT49BV8192AT-11TI BR25L040FVJ-WE2 AT27C040-70RI IS42S32200C1-6T-TR AT49F1024-90VC M27C4001-15C1 AT49F002N-12JC