Description
Pin Name
A0-A13 BA0, BA1 RAS CAS WE S0, S1 CKE0,CKE1 ODT0, ODT1 DQ0 - DQ63 CB0 - CB7 DQS0 - DQS8 DM(0-8) DQS0-DQS8
Description
DDR2 SDRAM address bus DDR2 SDRAM bank select DDR2 SDRAM row address strobe DDR2 SDRAM column address strobe DDR2 SDRAM wirte enable DIMM Rank Select Lines DDR2 SDRAM clock
Features
- Performance range
D5(DDR2-533) Speed@CL3 Speed@CL4 Speed@CL5 CL-tRCD-tRP 400 533 4-4-4 CC(DDR2-400) 400 400 3-3-3 Unit Mbps Mbps Mbps CK.
- JEDEC standard 1.8V ± 0.1V Power Supply.
- VDDQ = 1.8V ± 0.1V.
- 200 MHz fCK for 400Mb/sec/pin, 267MHz fCK for 533Mb/sec/pin.
- 4 Bank.
- Posted CAS.
- Programmable CAS Latency: 3, 4, 5.
- Programmable Additive Latency: 0, 1 , 2 , 3 and 4.
- Write Latency(WL) = Read Latency(RL) -1.
- B.