Hotenda Technology specially developed Elpida cross reference search engine.
256M SSTL_2 interface DDR SDRAM 143 MHz / 133 MHz / 125 MHz / 100 MHz 4-Mword x 16-bit x 4-bank / 8-Mword x 8-bit x 4-bank / 16-Mword x 4-bit x 4-bank
128M-bit Synchronous DRAM 4-bank, LVTTL WTR (Wide Temperature Range)