Transcend TS64MDR72V6L5 Datasheet download pdf

184Pin DDR266 Registered DIMM

512MB with 64Mx4 CL2.5

Description

The TS64MDR72V6L5 is a Low Profile 64M x 72bits

Double Data Rate SDRAM high density for PC-266. The

TS64MDR72V6L5 consists of 18pcs CMOS 64Mx4 bits

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

packages, 2pcs drive ICs for input control signal, 1pcs PLL,

and a 2048 bits serial EEPROM on a 184-pin printed circuit

board. The TS64MDR72V6L5 is a Dual In-Line Memory

Module and is intended for mounting into 184-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

• Max clock Freq: 133MHZ.

• Burst Mode Operation.

• Auto and Self Refresh.

• All inputs except data & DM are sampled at the

positive going edge of the system clock (ck).

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

• Edge aligned data output, center aligned data input.

• Serial Presence Detect (SPD) with serial EEPROM

• SSTL-2 compatible inputs and outputs.

• Single 2.5V ± 0.2V power supply.

• MRS cycle with address key programs.

CAS Latency (Access from column address): 2.5

Burst Length (2,4,8)

Data Sequence (Sequential & Interleave)

Placement

PCB: 09-1380

Transcend Information Inc.

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Summary of Contents

Page 1

TTTSSS666444MMMDDDRRR777222VVV666LLL555 184Pin DDR266 Registered DIMM512MB with 64Mx4 CL2.5 Description The TS64MDR72V6L5 is a Low Profile 64M x 72bit

Page 2

TTTSSS666444MMMDDDRRR777222VVV666LLL555 184Pin DDR266 Registered DIMM512MB with 64Mx4 CL2.5 Serial Presence Detect Specification Serial Presence Detec

Page 3 - Pinouts:

TTTSSS666444MMMDDDRRR777222VVV666LLL555 184Pin DDR266 Registered DIMM512MB with 64Mx4 CL2.5 35 Data Signal Input Hold Time 0.5ns 50 36-61 Superset

Page 4 - R E G I S T E R

TTTSSS666444MMMDDDRRR777222VVV666LLL555 184Pin DDR266 Registered DIMM512MB with 64Mx4 CL2.5 Dimensions Side Millimeters Inches A 133.35±0.20 5.250±

Page 5

TTTSSS666444MMMDDDRRR777222VVV666LLL555 184Pin DDR266 Registered DIMM512MB with 64Mx4 CL2.5 Pinouts: Pin No Pin Name Pin No Pin NamePin No Pin NamePin

Page 6 - for DQ, DQS and DM

TTTSSS666444MMMDDDRRR777222VVV666LLL555 184Pin DDR266 Registered DIMM512MB with 64Mx4 CL2.5 Block Diagram /RAS/CAS/WE/CS064Mx4DDRSDRAMCK,/CKSA0~SA12,S

Page 7 - Unit Note

TTTSSS666444MMMDDDRRR777222VVV666LLL555 184Pin DDR266 Registered DIMM512MB with 64Mx4 CL2.5 ABSOLUTE MAXIMUM RATINGS Parameter Symbol Value Unit Vo

Page 8

TTTSSS666444MMMDDDRRR777222VVV666LLL555 184Pin DDR266 Registered DIMM512MB with 64Mx4 CL2.5 DC CHARACTERISTICS (Recommended operating condition unless

Page 9 - 0~A9, A11)

TTTSSS666444MMMDDDRRR777222VVV666LLL555 184Pin DDR266 Registered DIMM512MB with 64Mx4 CL2.5 AC OPERATING CONDITIONS Parameter Symbol Min Max Unit

Page 10 - Transcend Information Inc

TTTSSS666444MMMDDDRRR777222VVV666LLL555 184Pin DDR266 Registered DIMM512MB with 64Mx4 CL2.5 AC Timing Parameters & Specifications (These AC charac

Page 11

TTTSSS666444MMMDDDRRR777222VVV666LLL555 184Pin DDR266 Registered DIMM512MB with 64Mx4 CL2.5 SIMPLIFIED TRUTH TABLE (V=Valid, X=Don’t Care, H=Logic Hi

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Transcend TS64MDR72V6L5 Datasheet

Browse online or download Datasheet for Memory modules Transcend TS64MDR72V6L5. Transcend 512MB DDR266 ECC Registered Memory User Manual

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