JM800QSU-1G - Transcend 1GB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL5 200-Pin SoDimm Single Rank Memory Module

About Transcend 200Pin DDR2 800 SO-DIMM 1GB, 1 GB, DDR2, 400 MHz, 200-pin SO-DIMM

Transcend 200Pin DDR2 800 SO-DIMM 1GB. Internal memory: 1 GB, Internal memory type: DDR2, Memory clock speed: 400 MHz, Memory form factor: 200-pin SO-DIMM

The JM800QSU-1G is a 128M x 64bits DDR2-800 SO-DIMM. The JM800QSU-1G consists of 8pcs 128Mx8 bits DDR2 SDRAMs in 60 ball FBGA packages and a 2048 bits serial EEPROM on a 200-pin printed circuit board. The JM800QSU-1G is a Dual In-Line Memory Module and is intended for mounting into 200-pin edge connector sockets.
Synchronous design allows precise cycle control with the use of system clock. Data I/O transactions are possible on both edges of DQS. Range of operation frequencies, programmable latencies allow the same device to be useful for a variety of high bandwidth, high performance memory system applications.


Features:

- RoHS compliant products.
- JEDEC standard 1.8V ± 0.1V Power supply.
- VDDQ=1.8V ± 0.1V.
- Max clock Freq: 400MHZ; 800Mb/s/Pin.
- Posted CAS.
- Programmable CAS Latency: 3,4,5.
- Programmable Additive Latency :0, 1,2,3 and 4.
- Write Latency (WL) = Read Latency (RL)-1.
- Burst Length: 4,8(Interleave/nibble sequential).
- Programmable sequential / Interleave Burst Mode.
- Bi-directional Differential Data-Strobe (Single-ended data-strobe is an optional feature).
- Off-Chip Driver (OCD) Impedance Adjustment.
- MRS cycle with address key programs.
- On Die Termination.
- Serial presence detect with EEPROM.