- 55 - BIOS Setup
HT Link Frequency
Allows you to manually set the frequency for the HT Link between the CPU and chipset.
Auto lets BIOS automatically set the HT Link frequency as required. Options are: Auto (default),
200 MHz, 400 MHz, 600 MHz, 800 MHz, 1 GHz.
PCIE Clock (MHz)
Allows you to manually set the PCIe clock frequency. The adjustable range is from 100 MHz to
200 MHz. Auto sets the PCIe clock frequency to standard 100 MHz. (Default: Auto)
Set Memory Clock
Determines whether to manually set the memory clock. Auto lets BIOS automatically set the
memory clock as required. Manual allows the memory clock control item below to be configurable.
(Default: Auto)
Memory Clock
This option is configurable only when Set Memory Clock is set to Manual. Options are: DDR 400,
DDR 533, DDR 667, DDR 800.
DRAM Configuration
CMOS Setup Utility-Copyright (C) 1984-2007 Award Software
DRAM Configuration
KLJI: Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help
F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults
DDRII Timing Items [Auto]
x CAS# latency 4T
x 1T/2T Command Timing 1T
x TwTr Command Delay 2T
x Write Recovery Time 4T
x Precharge Time 2T
x Row Cycle Time 17T
x RAS to CAS R/W Delay 4T
x RAS to RAS Delay 2T
x Row Precharge Time 4T
x Minimum RAS Active Time 12T
Item Help
Menu Level`
DDRII Timing Items
Manual allows all DDRII Timing items below to be configurable.
Options are: Auto (default), Manual.
CAS# latency
Options are: 3T, 4T (default), 5T, 6T.
1T/2T Command Timing
Options are: 1T (default), 2T.
TwTr Command Delay
Options are: 1T, 2T (default), 3T.