Transcend SO-DIMM TS128MSD64V3A-I 用户手册

 

 

Transcend Information Inc.

 

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The TS128MSD64V3A-I is a 128M x 64bits Double Data 

Rate SDRAM high-density for DDR333. The 

TS128MSD64V3A-I consists of 16pcs CMOS 64Mx8 bits 

Double Data Rate SDRAMs in 60 Ball FBGA packages and 

a 2048 bits serial EEPROM on a 200-pin printed circuit 

board. The TS128MSD64V3A-I 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. 

 

•  Industrial Temperature (TA): -40C to +85C 
•  RoHS compliant products. 
•  Power supply: VDD= VDDQ: 2.5V ± 0.1V, 
•  Max clock Freq: 166MHZ. 
•  Double-data-rate architecture; two data transfers per 

clock cycle 

•  Differential clock inputs (CK and /CK) 
•  DLL aligns DQ and DQS transitions with CLK transition   
•  Commands entered on each positive CLK edge 
•  Auto and Self Refresh. 
•  Data I/O transactions on both edge of data strobe. 
•  Serial Presence Detect (SPD) with serial EEPROM   
•    SSTL-2 compatible inputs and outputs. 
•    MRS cycle with address key programs. 

    CAS Latency (Access from column address) : 2.5 

  Burst Length (2,4,8) 

    Data Sequence (Sequential & Interleave) 

 

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