Gigabyte GA-A75-UD4H User Manual - Page 37

System Voltage Optimized, System Voltage Control, BIOS Setup - overclocking

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2-3 MB Intelligent Tweaker(M.I.T.) CMOS Setup Utility-Copyright (C) 1984-2011 Award Software MB Intelligent Tweaker(M.I.T.) } IGX Configuration CPU Clock Ratio CPU NorthBridge Freq. Core Performance Boost (Note) CPB Ratio (Note) CPU Host Clock Control x CPU Frequency (MHz) PCIe Spread Spectrum Set Memory Clock x Memory Clock } DRAM Configuration ******** System Voltage Optimized ******** System Voltage Control x CPU PLL Voltage Control x DDR3 Voltage Control x DDR VTT Voltage Control x FCH Voltage Control x APU VDDP Voltage Control x CPU NB VID Control [Press Enter] [Auto] 2400Mhz [Auto] [Enabled] [Auto] 2400Mhz [Auto] 100 [Disabled] [Auto] x6.66 1333Mhz [Press Enter] [Auto] Auto Auto Auto Auto Auto Auto Item Help Menu Level  Move Enter: Select F5: Previous Values +/-/PU/PD: Value F10: Save F6: Fail-Safe Defaults ESC: Exit F1: General Help F7: Optimized Defaults CMOS Setup Utility-Copyright (C) 1984-2011 Award Software MB Intelligent Tweaker(M.I.T.) x CPU Voltage Control Normal CPU Vcore Auto 1.3750V Item Help Menu Level  Move Enter: Select F5: Previous Values +/-/PU/PD: Value F10: Save F6: Fail-Safe Defaults ESC: Exit F1: General Help F7: Optimized Defaults • Whether the system will work stably with the overclock/overvoltage settings you made is dependent 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. - 37 - BIOS Setup

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- 37 -
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.
CMOS Setup Utility-Copyright (C) 1984-2011 Award Software
MB Intelligent Tweaker(M.I.T.)
IGX Configuration
[Press Enter]
CPU Clock Ratio
[Auto]
2400Mhz
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
CPU PLL Voltage Control
Auto
x
DDR3 Voltage Control
Auto
x
DDR VTT Voltage Control
Auto
x
FCH Voltage Control
Auto
x
APU VDDP Voltage Control
Auto
x
CPU NB VID Control
Auto
higf
: 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
CMOS Setup Utility-Copyright (C) 1984-2011 Award Software
MB Intelligent Tweaker(M.I.T.)
higf
: 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
x
CPU Voltage Control
Auto
Normal CPU Vcore
1.3750V
(Note)
This item is present only when you install a CPU that supports this feature.