Transcend 256 MB DDR DDR333 Non-ECC Memory TS32MSD64V3F5 用户手册

 

 

Transcend Information Inc.

 

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The TS32MSD64V3F5 is a 32M x 64bits Double Data 

Rate SDRAM high-density for DDR333.The 

TS32MSD64V3F5 consists of 8pcs CMOS 32Mx8 bits 

Double Data Rate SDRAMs in 66 pin TSOP-II 400mil 

packages, and a 2048 bits serial EEPROM on a 200-pin 

printed circuit board. The TS32MSD64V3F5 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. 

•  RoHS compliant products. 
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Power supply: VDD: 2.5V ± 0.2V, VDDQ: 2.5V ± 0.2V                     

 

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Max clock Freq: 166MHZ. 

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Double-data-rate architecture; two data transfers per 

clock cycle 

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Differential clock inputs (CK and /CK) 

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DLL aligns DQ and DQS transition with CK transition 

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Auto and Self Refresh 7.8us refresh interval. 

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Data I/O transactions on both edge of data strobe. 

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Edge aligned data output, center aligned data input. 

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Serial Presence Detect (SPD) with serial EEPROM   

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SSTL-2 compatible inputs and outputs. 

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MRS cycle with address key programs. 

CAS Latency (Access from column address) : 2.5 

Burst Length (2, 4, 8) 

Data Sequence (Sequential & Interleave) 

A

B

C

E

I

J

K

D

F

G

H