Transcend 256MB DDR266 ECC Unbuffer Memory TS32MLD72V6F5 用户手册
产品代码
TS32MLD72V6F5
T
T
T
S
S
S
3
3
3
2
2
2
M
M
M
L
L
L
D
D
D
7
7
7
2
2
2
V
V
V
6
6
6
F
F
F
5
5
5
184PIN DDR266 ECC Unbuffered DIMM
256MB With 32Mx8 CL2.5
Transcend Information Inc.
1
Description
The TS32MLD72V6F5 is a 32Mx72bits Double Data Rate
SDRAM high-density for DDR266. The TS32MLD72V6F5
consists of 9pcs 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 TS32MLD72V6F5 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
• RoHS compliant products.
• Burst Mode Operation.
•
• 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.
CAS Latency (Access from column address): 2.5
Burst Length (2,4,8)
Data Sequence (Sequential & Interleave)
Placement
E
I
A
B
D
H
G
F
C
PCB: 09-1677