Elpida Memory EBD52UD6ADSA
The EBD52UD6ADSA is 64M words × 64 bits, 2 ranks Double Data Rate (DDR) SDRAM Small Outline Dual In-line Memory Module, mounting 8 pieces of 512M bits DDR SDRAM sealed in TSOP package. This high-speed data transfer is realized by the 2 bits prefetch-pipelined architecture. By setting extended mode register, the on-chip Delay Locked Loop (DLL) can be set enable or disable.DESCRIPTION
Read and write operations are performed at the cross points of the CK and the /CK. Data strobe (DQS) both for read and write are available for high speed and reliable data bus design. This module provides high density mounting without utilizing surface mount technology. Decoupling capacitors are mounted beside each TSOP on the module board.FEATURES
● 200-pin socket type small outline dual in line memory module (SO-DIMM) PCB height: 31.75mm Lead pitch: 0.6mm● 2.5V power supply
● Data rate: 333Mbps/266Mbps (max.)
● 2.5 V (SSTL_2 compatible) I/O
● Double Data Rate architecture; two data transfers per clock cycle
● Bi-directional, data strobe (DQS) is transmitted /received with data, to be used in capturing data at the receiver
● Data inputs, outputs and DM are synchronized with DQS
● 4 internal banks for concurrent operation (Component)
● DQS is edge aligned with data for READs; center aligned with data for WRITEs
● Differential clock inputs (CK and /CK)
● DLL aligns DQ...