Transcend TX1200QLJ-2GK Fiche technique télécharger pdf

240PIN DDR2 1200 Unbuffered DIMM

aXeRam 2GB Kit With 64Mx8 CL5 at 2.2V

Transcend Information Inc.

Description Placement

The TX1200QLJ-2GK consists of 2pcs 1GB DDR2

SDRAM module. The 1GB module is a 128M x 64bits

DDR2-1200 Unbuffered DIMM. The 1GB module

consists of 16 pcs 64Mx8bits DDR2 SDRAMs in 60 ball

FBGA packages and a 2048 bits serial EEPROM on a

240-pin printed circuit board. The 1GB module is a Dual

In-Line Memory Module and is intended for mounting into

240-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

• Tested at SPD settings (5-5-5-15) at 2.2V at

1200MHz

• SPD programmed at:

JEDEC standard (5-5-5-18) at 800MHz

EPP standard (5-5-5-15) at 2.2V at 1200MHz

• Max clock Freq: 600MHZ; 1200Mb/S/Pin.

• Posted CAS

• Programmable CAS Latency: 5

• Write Latency (WL) = Read Latency (RL)-1

• Burst Length: 4,8(Interleave/nibble sequential)

PCB: 09-2345

• 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

1 2 3

Transcend Information Inc 3
Pinouts: 3

Résumé du contenu

Page 1

TTTXXX111222000000QQQLLLJJJ---222GGGKKK 240PIN DDR2 1200 Unbuffered DIMMaXeRam 2GB Kit With 64Mx8 CL5 at 2.2V Transcend Information Inc. 1Description

Page 2

TTTXXX111222000000QQQLLLJJJ---222GGGKKK 240PIN DDR2 1200 Unbuffered DIMMaXeRam 2GB Kit With 64Mx8 CL5 at 2.2V Transcend Information Inc. 2Dimensions

Page 3 - Pinouts:

TTTXXX111222000000QQQLLLJJJ---222GGGKKK 240PIN DDR2 1200 Unbuffered DIMMaXeRam 2GB Kit With 64Mx8 CL5 at 2.2V Transcend Information Inc. 3Pinouts: Pi

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