mt9jsf12872pz Micron Semiconductor Products, mt9jsf12872pz Datasheet - Page 5

• Manufacturer Part Number: mt9jsf12872pz
• Description: Ddr3 Sdram Rdimm
• Manufacturer: Micron Semiconductor Products

Table 6: Pin Descriptions (Continued)
PDF: 09005aef83b4fcd7
jsf9c128_256x72pz.pdf – Rev. A 07/09
Err_Out#
Symbol
EVENT#
V
V
V
SDA
V
DDSPD
REFDQ
REFCA
V
V
NC
NF
DD
SS
TT
(open drain)
(open drain)
Output
Output
Supply
Supply
Supply
Supply
Supply
Supply
Type
I/O
–
–
Description
Serial data: SDA is a bidirectional pin used to transfer addresses and data into and out of
the temperature sensor/SPD EEPROM on the module on the I
Parity error output: Parity error found on the command and address bus.
Temperature event: The EVENT# pin is asserted by the temperature sensor when critical
temperature thresholds have been exceeded.
Power supply: 1.5V ±0.075V. The component V
V
Temperature sensor/SPD EEPROM power supply: +3.0V to +3.6V.
Reference voltage: Control, command, and address (V
Reference voltage: DQ, DM (V
Ground.
Termination voltage: Used for control, command, and address (V
No connect: These pins are not connected on the module.
No function: Connected within the module, but provides no functionality.
DD
.
1GB, 2GB (x72, ECC, SR) 240-Pin Halogen-Free DDR3 RDIMM
5
DD
/2).
Micron Technology, Inc. reserves the right to change products or specifications without notice.
Pin Assignments and Descriptions
DD
and V
DD
DDQ
/2).
2
are connected to the module
C bus.
©2009 Micron Technology, Inc. All rights reserved.
DD
/2).