Transcend 1GB DDR3 TS128MSK72V3U User Manual
Product codes
TS128MSK72V3U
Features
RoHS compliant products.
JEDEC standard 1.5V ± 0.075V Power supply
VDDQ=1.5V ± 0.075V
Clock Freq: 667MHZ for 1333Mb/s/Pin.
Clock Freq: 800MHZ for 1600Mb/s/Pin.
Programmable CAS Latency: 5, 6, 7, 8, 9 ,10, 11
Programmable Additive Latency (Posted /CAS):
0,CL-2 or CL-1 clock
Programmable /CAS Write Latency (CWL)
= 7(DDR3-1333) , 8(DDR3-1600)
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
On DIMM thermal Sensor
Asynchronous reset
Pin Identification
Symbol
Function
A0~A14, BA0~BA2
Address/Bank input
DQ0~DQ63
Data Input / Output.
DQS0~DQS8
Data strobes
/DQS0~/DQS8
Differential Data strobes
CB0~CB7
DIMM ECC check bits
CK0, /CK0,CK1, /CK1
Clock Input. (Differential pair)
CKE0, CKE1
Clock Enable Input.
ODT0, ODT1
On-die termination control line
/CS0, /CS1
DIMM Rank Select Lines.
/RAS
Row Address Strobe
/CAS
Column Address Strobe
/WE
Write Enable
DM0~DM8
Data masks/high data strobes
VDD
Voltage power supply
VDDQ
Voltage Power Supply for DQS
V
REF
DQ/ V
REF
CA
Power Supply for Reference
VDDSPD
SPD EEPROM Power Supply
SA0~SA1
I2C serial bus address select for
EEPROM
SCL
I2C serial bus clock for EEPROM
SDA
I2C serial bus data for EEPROM
VSS
Ground
/RESET
Set DRAMs Known State
VTT
SDRAM I/O termination supply
NC
No Connection
DDR3 ECC SO-DIMM is high-speed, low power memory module that use
DDR3 SDRAM in FBGA package and a 2048 bits serial EEPROM on a
204-pin printed circuit board. DDR3 ECC SO-DIMM is a Dual In-Line
Memory Module and is intended for mounting into 204-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.
DDR3 SDRAM in FBGA package and a 2048 bits serial EEPROM on a
204-pin printed circuit board. DDR3 ECC SO-DIMM is a Dual In-Line
Memory Module and is intended for mounting into 204-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.
DDR3 ECC SO-DIMM