Transcend TS128MLD64V6E Datasheet download pdf

184PIN DDR266 Unbuffered DIMM

1GB With 64Mx4 CL2.5

Transcend Information Inc.

Description

The TS128MLD64V6E is a 128Mx64bits Double Data

Rate SDRAM high density for DDR266. The

TS128MLD64V6E consists of 32pcs CMOS 64Mx4 bits

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

packages and a 2048 bits serial EEPROM on a 184-pin

printed circuit board. The TS128MLD64V6E 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

• Power supply: VDD: 2.5V ± 0.2V

VDDQ: 2.5V ± 0.2V

• Max clock Freq: 133MHZ.

• Double-data-rate architecture; two data transfers per

clock cycle

• Differential clock inputs (CK and /CK)

• DLL aligns DQ and DQS transition with CK transition

• Auto and Self Refresh 7.8us refresh interval.

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

• Edge aligned data output, center aligned data

• 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)

Placement

PCB: 09-1670

1 2 3 4 5 6 ... 10 11

Summary of Contents

Page 1

TTTSSS111222888MMMLLLDDD666444VVV666EEE 184PIN DDR266 Unbuffered DIMM1GB With 64Mx4 CL2.5 Transcend Information Inc. 1Description The TS128MLD64V6E

Page 2

TTTSSS111222888MMMLLLDDD666444VVV666EEE 184PIN DDR266 Unbuffered DIMM1GB With 64Mx4 CL2.5 Transcend Information Inc. 10Serial Presence Detect Specif

Page 3 - Pinouts:

TTTSSS111222888MMMLLLDDD666444VVV666EEE 184PIN DDR266 Unbuffered DIMM1GB With 64Mx4 CL2.5 Transcend Information Inc. 1133 Command/Address Input Hol

Page 4 - Block Diagram

TTTSSS111222888MMMLLLDDD666444VVV666EEE 184PIN DDR266 Unbuffered DIMM1GB With 64Mx4 CL2.5 Transcend Information Inc. 2Dimensions Side Millimeters

Page 5 - DC OPERATING CONDITIONS

TTTSSS111222888MMMLLLDDD666444VVV666EEE 184PIN DDR266 Unbuffered DIMM1GB With 64Mx4 CL2.5 Transcend Information Inc. 3Pinouts: Pin No Pin Name Pin N

Page 6 - DC CHARACTERISTICS

TTTSSS111222888MMMLLLDDD666444VVV666EEE 184PIN DDR266 Unbuffered DIMM1GB With 64Mx4 CL2.5 Transcend Information Inc. 4Block Diagram SCLSDASCL SDASer

Page 7 - Unit Note

TTTSSS111222888MMMLLLDDD666444VVV666EEE 184PIN DDR266 Unbuffered DIMM1GB With 64Mx4 CL2.5 Transcend Information Inc. 5ABSOLUTE MAXIMUM RATINGS Param

Page 8

TTTSSS111222888MMMLLLDDD666444VVV666EEE 184PIN DDR266 Unbuffered DIMM1GB With 64Mx4 CL2.5 Transcend Information Inc. 6DC CHARACTERISTICS (Recommende

Page 9

TTTSSS111222888MMMLLLDDD666444VVV666EEE 184PIN DDR266 Unbuffered DIMM1GB With 64Mx4 CL2.5 Transcend Information Inc. 7AC OPERATING CONDITIONS Para

Page 10 - Transcend Information Inc

TTTSSS111222888MMMLLLDDD666444VVV666EEE 184PIN DDR266 Unbuffered DIMM1GB With 64Mx4 CL2.5 Transcend Information Inc. 8AC Timing Parameters & Spe

Page 11

TTTSSS111222888MMMLLLDDD666444VVV666EEE 184PIN DDR266 Unbuffered DIMM1GB With 64Mx4 CL2.5 Transcend Information Inc. 9SIMPLIFIED TRUTH TABLE (V=Val

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Transcend TS128MLD64V6E Datasheet

Browse online or download Datasheet for Memory modules Transcend TS128MLD64V6E. Transcend 1GB DDR266 Unbuffer Non-ECC Memory User Manual

Summary of Contents

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