hb52e649e12 Memory of PDF datasheet

Part Nnmber : HB52E649E12
Manufacturer : Elpida Memory
Description : Registered SDRAM DIMM 64-Mword 72-bit, Memory 1-Bank Module Components) PC100 SDRAM
Datasheet PDF

Part Nnmber : HB52E649E12
Manufacturer : Hitachi Semiconductor
Description : 512 MB Registered SDRAM DIMM(512 MB ??????DRAM DIMM)