ECS 761GXM-M Manual page 22

16
Table A: Unbuffered DIMM Address Timings and Drive Strengths for AM2
Package
DRAM
Speed
DDR2-400
DDR2-400
DDR2-533
DDR2-533
DDR2-533
DDR2-533
DDR2-533
DDR2-533
DDR2-667
DDR2-667
DDR2-667
DDR2-667
DDR2-667
DDR2-667
DDR2-800
DDR2-800
1. SRx16=Single Rank x16 DIMM
SRx8=Single Rank x8 DIMM
DRx16=Dual Rank x16 DIMM
DRx8=Dual Rank x8 DIMM
1 1
DIMM1 DIMM2 Timing Address Timing
Mode Control Register
- Any 1T 002F_2F2Fh
Any Any 2T 002F_2F2Fh
- Any 1T 002F_2F2Fh
SRx16 SRx16
SRx16 SRx8 2T 002F_2F2Fh
SRx8 SRx16
SRx8 SRx8 2T 0000_2F2Fh
DRx8 DRx8 2T 0034_2F2Fh
DRx8 SRx16 2T 0038_2F2Fh
SRx16 DRx8
DRx8 SRx8 2T 0037_2F2Fh
SRx8 DRx8
- Any 1T 0020_2020h
SRx16 SRx16
SRx16 SRx8 2T 0020_2020h
SRx8 SRx16
SRx8 SRx8 2T 0030_2020h
DRx8 DRx8 2T 002B_2020h
DRx8 SRx16 2T 002C_2020h
SRx16 DRx8
DRx8 SRx8 2T 002A_2020h
SRx8 DRx8
- Any 2T 0020_2520h
Any Any 2T 0020_2520h
Installing the Motherboard
Output Driver
Compensation
Control Register
X011_1222h
X011_1322h
X011_1222h
X011_1322h
X011_1322h
X011_1322h
X011_1322h
X011_1322h
X011_1222h
X011_1322h
X011_1322h
X011_1322h
X011_1322h
X011_1322h
X011_3222h
X011_3222h