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3 mb intelligent tweaker(m.i.t.), Igx configuration, Uma frame buffer size – chiliGREEN GA-A75M-S2V User Manual

Page 25: Vga core clock control, Vga core clock(mhz)

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BIOS Setup

2-3 MB Intelligent Tweaker(M.I.T.)

• Whether the system will work stably with the overclock/overvoltage settings you made is depen-

dent on your overall system configurations. Incorrectly doing overclock/overvoltage may result in

damage to CPU, chipset, or memory and reduce the useful life of these components. This page is

for advanced users only and we recommend you not to alter the default settings to prevent system

instability or other unexpected results. (Inadequately altering the settings may result in system's

failure to boot. If this occurs, clear the CMOS values and reset the board to default values.)

• When the System Voltage Optimized item blinks in red, it is recommended that you set the

System Voltage Control item to Auto to optimize the system voltage settings.

(Note) This item is present only when you install a CPU that supports this feature.

CMOS Setup Utility-Copyright (C) 1984-2011 Award Software

MB Intelligent Tweaker(M.I.T.)

IGX Configuration

[Press Enter]

CPU Clock Ratio

[Auto]

2300Mhz

CPU NorthBridge Freq.

[Auto]

Core Performance Boost

(Note)

[Enabled]

CPB Ratio

(Note)

[Auto]

2400Mhz

CPU Host Clock Control

[Auto]

x CPU Frequency (MHz)

100

PCIe Spread Spectrum

[Disabled]

Set Memory Clock

[Auto]

x Memory Clock

x6.66

1333Mhz

DRAM Configuration

[Press Enter]

******** System Voltage Optimized ********

System Voltage Control

[Auto]

x DDR3 Voltage Control

Auto

x FCH Voltage Control

Auto

x CPU VDDP Voltage Control

Auto

x CPU VCORE NB Control

Auto

x CPU Voltage Control

Auto

Normal CPU Vcore

1.4000V



: Move

Enter: Select

+/-/PU/PD: Value

F10: Save

ESC: Exit

F1: General Help

F5: Previous Values

F6: Fail-Safe Defaults

F7: Optimized Defaults

Item Help

Menu Level 

IGX Configuration

CMOS Setup Utility-Copyright (C) 1984-2011 Award Software

IGX Configuration



: Move

Enter: Select

+/-/PU/PD: Value

F10: Save

ESC: Exit

F1: General Help

F5: Previous Values

F6: Fail-Safe Defaults

F7: Optimized Defaults

Item Help

Menu Level 

UMA Frame Buffer Size

[Auto]

VGA Core Clock control

[Auto]

x VGA Core Clock(MHz)

600

UMA Frame Buffer Size

Frame buffer size is the total amount of system memory allocated solely for the onboard graphics con-

troller. MS-DOS, for example, will use only this memory for display. Options are: Auto (default), 256MB,

512MB, 1024 MB.

VGA Core Clock control

Allows you to determine whether to manually set the VGA Core clock. (Default: Auto)

VGA Core Clock(MHz)

Allows you to manually set the VGA Core clock. The adjustable range is from 300 MHz to 2000 MHz.

This item is configurable only if the VGA Core Clock control option is set to Manual.