ASRock G965M-S User Manual - Page 31

DRAM Frequency If [Auto] is selected, the motherboard will detect the memory module(s) inserted and assigns appropriate frequency automatically. You may also select other value as operating frequency: [266MHz (DDR2 533)], [333MHz (DDR2 667)] and [400MHz (DDR2 800)]. The configuration options may change according to the corresponding FSB frequency of the CPU you adopt. Flexibility Option The default value of this option is [Disabled]. It will allow better tolerance for memory compatibility when it is set to [Enabled]. DRAM Timing Control BIOS SETUP UTILITY Advanced DRAM Timing Control Current Setting : 4-4-4-12-28-4-2 DRAM tCL [Auto] DRAM tRCD [Auto] DRAM tRP [Auto] DRAM tRAS [Auto] DRAM tRFC [Auto] DRAM tWR DRAM tRRD [Auto] [Auto] Current Setting : 66-77-33-33-88-88-66 Rcomp Control G0 [Auto] Rcomp Control G1 (CMD) [Auto] Rcomp Control G2 Rcomp Control G3 Rcomp Control G4 [Auto] [Auto] [Auto] Rcomp Control G5 [Auto] Rcomp Control G6 [Auto] DRAM tCL +F1 F9 F10 ESC Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02.54 (C) Copyright 1985-2005, American Megatrends, Inc. DRAM tCL Use this item to adjust the means of memory accessing. DRAM tRCD This controls the number of DRAM clocks for TRCD. Min: 3. Max: 10. DRAM tRP This controls the number of DRAM clocks for TRP. Min: 3. Max: 10. DRAM tRAS This controls the number of DRAM clocks for TRAS. Min: 9. Max: 24. DRAM tRFC This controls the number of DRAM clocks for TRFC. Min: 15. Max: 78. DRAM tWR This controls the number of DRAM clocks for TWR. Min: 3. Max: 15. DRAM tRRD This controls the number of DRAM clocks for TRRD. Min: 2. Max: 15. 31