ASROCK P45X3 DELUXE - V1.0 User Manual page 51

DRAM Timing Configuation
BIOS SETUP UTILITY
Advanced
Standard Memory Settings
Standard Memory Settings : 7-7-7-20-60-8-4-4-4
DRAM tCL
[Auto]
[Auto]
DRAM tRCD
[Auto]
DRAM tRP
DRAM tRAS [Auto]
[Auto]
DRAM tRFC
[Auto]
DRAM tWR
[Auto]
DRAM tWTR
[Auto]
DRAM tRRD
[Auto]
DRAM tRTP
v02.54 (C) Copyright 1985-2005, American Megatrends, Inc.
XMP Technology
This option only appears when you adopt XMP memory module and FSB1333
/ 1600 CPU. Configuration options: [Auto], [Profile 1] and [Profile 2]. The
default value is [Auto].
DRAM tCL
This controls the number of DRAM clocks for TCL. Min: 5. Max: 10. The
default value is [Auto].
DRAM tRCD
This controls the number of DRAM clocks for TRCD. Min: 3. Max: 10. The
default value is [Auto].
DRAM tRP
This controls the number of DRAM clocks for TRP. Min: 3. Max: 10. The
default value is [Auto].
DRAM tRAS
This controls the number of DRAM clocks for TRAS. Min: 9. Max: 24. The
default value is [Auto].
DRAM tRFC
This controls the number of DRAM clocks for TRFC. Min: 15. Max: 78. The
default value is [Auto].
DRAM tWR
This controls the number of DRAM clocks for TWR. Min: 3. Max: 15. The
default value is [Auto].
DRAM tWTR
This controls the number of DRAM clocks for TWTR. Min: 2. Max: 15. The
default value is [Auto].
DRAM tRRD
This controls the number of DRAM clocks for TRRD. Min: 2. Max: 15. The
default value is [Auto].
DRAM tCL
Value
DDR3 Min = 5
DDR3 Max = 10
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