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184PIN DDR266 Unbuffered DIMM

512MB With 32Mx8 CL2.5

Description

The TS64MLD72V6F5 is a 64M x 72bits Double

Data Rate SDRAM high-density for DDR266. The

TS64MLD72V6F5 consists of 18pcs CMOS 32Mx8 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 TS64MLD72V6F5 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 input.

• 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- 0920

Transcend Information Inc.

1 2 3 4 5 6 ... 10 11

Podsumowanie treści

Strona 1

TTTSSS666444MMMLLLDDD777222VVV666FFF555 184PIN DDR266 Unbuffered DIMM 512MB With 32Mx8 CL2.5 Description The TS64MLD72V6F5 is a 64M x 72bits Double D

Strona 2 - CK2, /CK2

TTTSSS666444MMMLLLDDD777222VVV666FFF555 184PIN DDR266 Unbuffered DIMM 512MB With 32Mx8 CL2.5 Serial Presence Detect Specification Serial Presence Dete

Strona 3 - Pinouts:

TTTSSS666444MMMLLLDDD777222VVV666FFF555 184PIN DDR266 Unbuffered DIMM 512MB With 32Mx8 CL2.5 64-71 Manufacturers JEDEC ID Transcend 7F, 4F 72 Man

Strona 4

TTTSSS666444MMMLLLDDD777222VVV666FFF555 184PIN DDR266 Unbuffered DIMM 512MB With 32Mx8 CL2.5 Dimensions Side Millimeters Inches A 133.35±0.20 5.250

Strona 5

TTTSSS666444MMMLLLDDD777222VVV666FFF555 184PIN DDR266 Unbuffered DIMM 512MB With 32Mx8 CL2.5 Pinouts: Pin No Pin Name Pin No Pin NamePin No Pin Name

Strona 6 - DC CHARACTERISTICS

TTTSSS666444MMMLLLDDD777222VVV666FFF555 184PIN DDR266 Unbuffered DIMM 512MB With 32Mx8 CL2.5 Block Diagram SCL SDASCLSDASerial EEPROMA0 A1 A2SA0 SA1 S

Strona 7 - Unit Note

TTTSSS666444MMMLLLDDD777222VVV666FFF555 184PIN DDR266 Unbuffered DIMM 512MB With 32Mx8 CL2.5 ABSOLUTE MAXIMUM RATINGS Parameter Symbol Value Unit V

Strona 8

TTTSSS666444MMMLLLDDD777222VVV666FFF555 184PIN DDR266 Unbuffered DIMM 512MB With 32Mx8 CL2.5 DC CHARACTERISTICS (Recommended operating condition unles

Strona 9

TTTSSS666444MMMLLLDDD777222VVV666FFF555 184PIN DDR266 Unbuffered DIMM 512MB With 32Mx8 CL2.5 AC OPERATING CONDITIONS Parameter Symbol Min Max Unit

Strona 10 - Transcend Information Inc

TTTSSS666444MMMLLLDDD777222VVV666FFF555 184PIN DDR266 Unbuffered DIMM 512MB With 32Mx8 CL2.5 AC Timing Parameters & Specifications (These AC chara

Strona 11

TTTSSS666444MMMLLLDDD777222VVV666FFF555 184PIN DDR266 Unbuffered DIMM 512MB With 32Mx8 CL2.5 SIMPLIFIED TRUTH TABLE (V=Valid, X=Don’t Care, H=Logic H

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Podsumowanie treści

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