Asus SABERTOOTH 990FX User Manual page 70

Scroll down to display the following items:
CPU & NB Voltage
Offset Mode Sign
CPU Offset Voltage
CPU/NB Offset Mode Sign
CPU/NB Offset Voltage
CPU VDDA Voltage
DRAM Voltage
NB Voltage
NB HT Voltage
NB 1.8V Voltage
SB Voltage
VDD PCIE
VDDR
Ai Overclock Tuner [Auto]
Allows you to select the CPU overclocking options to achieve the desired CPU internal
frequency. Select any of these preset overclocking configuration options:
[Auto]
[Manual]
[D.O.C.P.]
OC Tuner [CANCEL]
OC Tuner automatically overclocks the frequency and voltage of CPU and DRAM for
enhancing the system performance. Press <Enter> and select Ok to start overclocking
automatically.
CPU Ratio [Auto]
Allows you to manually adjust the maximum non-CPB CPU ratio. Use <+> and <-> keys to
adjust the value. The valid value ranges vary according to your CPU model.
The following two items appear only when you set the Ai Overclock Tuner items to
[manual].
CPU Bus/PEG Frequency [Auto]
Allows you to set the CPU and VGA frequency. Use the <+> and <-> keys to adjust the
PCIE frequency. You can also key in the desired value using the numeric keypad. The
values range from 100 to 600.
PCIE Frequency [Auto]
Allows you to set the PCI Express frequency. Use the <+> and <-> keys to adjust the
PCIE frequency. You can also key in the desired value using the numeric keypad. The
values range from 100 to 600.
3-8
1.356V
1.224V
1.100V
2.500V
1.500V
1.100V
1.200V
1.800V
1.100V
1.100V
1.200V
Version 2.00.1201. Copyright (C) 2010 American Megatrends, Inc.
Loads the optimal settings for the system.
Allows you to individually set overclocking parameters.
Allows you to select a DRAM voltage.
VDDR
Offset Mode
Min = 1.20V
Max = 1.80V
+
Standard = 1.20V
Oncrement = 0.0050V
Auto
+/- : Raise/Reduce
+
Auto
Auto
Auto
→←: Select Screen
Auto
↑↓: Select Item
Enter: Select
Auto
+/-: Change Opt.
F1: General Help
Auto
F2: Previous Values
F5: Optimized Defaults
Auto
F10: Save
Auto
Auto
ESC: Exit
Chapter 3: BIOS setup