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Chapter 3, Ai overclock tuner [auto, Oc tuner [cancel – Asus SABERTOOTH 990FX User Manual

Page 70: Cpu ratio [auto, Scroll down to display the following items, 8 chapter 3: bios setup

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Chapter 3: BIOS setup

Chapter 3

Version 2.00.1201. Copyright (C) 2010 American Megatrends, Inc.

CPU & NB Voltage

Offset Mode

Offset Mode Sign

+

CPU Offset Voltage

1.356V

Auto

CPU/NB Offset Mode Sign

1.224V

+

CPU/NB Offset Voltage

1.100V

Auto

CPU VDDA Voltage

2.500V

Auto

DRAM Voltage

1.500V

Auto

NB Voltage

1.100V

Auto

NB HT Voltage

1.200V

Auto

NB 1.8V Voltage

1.800V

Auto

SB Voltage

1.100V

Auto

VDD PCIE 1.100V

Auto

VDDR

1.200V

Auto

→←

: Select Screen

↑↓

: Select Item

Enter: Select

+/-: Change Opt.

F1: General Help

F2: Previous Values

F5: Optimized Defaults

F10: Save ESC: Exit

VDDR

Min = 1.20V

Max = 1.80V

Standard = 1.20V

Oncrement = 0.0050V

+/- : Raise/Reduce

Scroll down to display the following items:

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]

Loads the optimal settings for the system.

[Manual]

Allows you to individually set overclocking parameters.

[D.O.C.P.]

Allows you to select a DRAM voltage.

OC Tuner [CANCEL]

OC Tuner automatically overclocks the frequency and voltage of CPU and DRAM for

enhancing the system performance. Press 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.

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