Transcend 2GB DDR3 240-Pin Long-DIMM Kit TS256MKR72V3U User Manual
Product codes
TS256MKR72V3U
T
T
T
S
S
S
2
2
2
5
5
5
6
6
6
M
M
M
K
K
K
R
R
R
7
7
7
2
2
2
V
V
V
3
3
3
U
U
U
240PIN DDR3 1333 Registered DIMM
2GB With 128Mx8 CL9
Transcend Information Inc.
1
Description
The TS256MKR72V3U is a 256M x 72bits DDR3-1333
Registered DIMM. The TS256MKR72V3U consists of
18pcs 128Mx8bits DDR3 SDRAMs in FBGA packages, 1
pcs register in 177 ball TFBGA package and a 2048 bits
serial EEPROM on a 240-pin printed circuit board. The
TS256MKR72V3U is a Dual In-Line Memory Module and
is intended for mounting into 240-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.
• JEDEC standard 1.5V ± 0.075V Power supply
• VDDQ=1.5V ± 0.075V
• Clock Freq: 667MHZ for 1333Mb/s/Pin.
• Programmable CAS Latency: 6, 7, 8, 9
• Programmable Additive Latency (Posted /CAS): 0,
• JEDEC standard 1.5V ± 0.075V Power supply
• VDDQ=1.5V ± 0.075V
• Clock Freq: 667MHZ for 1333Mb/s/Pin.
• Programmable CAS Latency: 6, 7, 8, 9
• Programmable Additive Latency (Posted /CAS): 0,
CL-2 or CL-1 clock
• Programmable /CAS Write Latency (CWL) = 7
• 8 bit pre-fetch
• Burst Length: 4, 8
• Bi-directional Differential Data-Strobe
• Internal calibration through ZQ pin
• On Die Termination with ODT pin
• Serial presence detect with EEPROM
• Asynchronous reset
• 8 bit pre-fetch
• Burst Length: 4, 8
• Bi-directional Differential Data-Strobe
• Internal calibration through ZQ pin
• On Die Termination with ODT pin
• Serial presence detect with EEPROM
• Asynchronous reset
Placement
L
A
C
H
J
I
K
B
G
D
E
F
M
PCB: 09-2970