Transcend 512MB DDR2 Memory 172Pin Micro-DIMM DDR2-400 TS512MPA0512U 产品宣传页

 

 

Transcend Information Inc.

 

1

The TS512MPA0512U is a 64M x 64bits DDR2-400 

Micro-DIMM. The TS512MPA0512U consists of 8pcs 

32Mx16bits DDR2 SDRAMs in 84 ball FBGA packages 

and a 2048 bits serial EEPROM on a 172-pin printed 

circuit board. The TS512MPA0512U is available as 

non-ECC module in 2-row 64Mx64 organization and is 

intended for mounting into 172-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. 

•  RoHS compliant products. 
•  JEDEC standard 1.8V ± 0.1V Power supply   
•  VDDQ=1.8V ± 0.1V 
•  Max clock Freq: 200MHZ; 400Mb/s/Pin. 
•  Posted CAS   
•  Programmable CAS Latency: 3,4,5 
•  Programmable Additive Latency :0, 1,2,3 and 4 
•  Write Latency (WL) = Read Latency (RL)-1 
•  Burst Length: 4,8(Interleave/nibble sequential) 
•  Programmable sequential / Interleave Burst Mode 
•  Bi-directional Differential Data-Strobe (Single-ended   

 

     

data-strobe is an optional feature)         

•  Off-Chip Driver (OCD) Impedance Adjustment 
•  MRS cycle with address key programs. 
•  On Die Termination 
•  Serial presence detect with EEPROM 

 

 

A

B

C

F

G

D

H

E

A 

45.50 ± 0.20  1.791 ± 0.008

B 44.50 

1.752 

C 42.50 

1.673 

D 1.00 

0.039 

E 

2.75± 0.10 

0.108± 0.004

F 15.00 

0.591 

G 

30.00± 0.20  0.984± 0.008

H 

0.80 ± 0.10  0.031 ± 0.004