Transcend JM467D643A-75 Fiche technique

Naviguer en ligne ou télécharger Fiche technique pour Modules de mémoire Transcend JM467D643A-75. Transcend 512MB DDR266 SO-DIMM CL2.5 Manuel d'utilisatio

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200PIN DDR266 Unbuffered SO-DIMM
512MB With 64Mx8 CL2.5
Transcend Information Inc.
1
Description
The JM467D643A-75 is a 64M x 64bits Double Data
Rate SDRAM high-density for DDR266.The
JM467D643A-75 consists of 8pcs CMOS 64Mx8 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 JM467D643A-75 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.
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
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PCB:09-1220
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Résumé du contenu

Page 1

JJJMMM444666777DDD666444333AAA---777555 200PIN DDR266 Unbuffered SO-DIMM512MB With 64Mx8 CL2.5 Transcend Information Inc. 1Description The JM467D64

Page 2 - CK0~CK2,/CK0~ /CK2

JJJMMM444666777DDD666444333AAA---777555 200PIN DDR266 Unbuffered SO-DIMM512MB With 64Mx8 CL2.5 Transcend Information Inc. 2Dimensions Side Millim

Page 3

JJJMMM444666777DDD666444333AAA---777555 200PIN DDR266 Unbuffered SO-DIMM512MB With 64Mx8 CL2.5 Transcend Information Inc. 3Pinouts: Pin No Pin Nam

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