256Mbit MOBILE DDR SDRAM based on 4M x 4Bank x16 I.
Hynix Semiconductor
H5MS2562JFR-L3M - Mobile DDR SDRAM 256Mbit (16M x 16bit)
256Mbit MOBILE DDR SDRAM based on 4M x 4Bank x16 I/O Specification of 256Mb (16Mx16bit) Mobile DDR SDRAM Memory Cell Array - Organized as 4banks of .