Gigabyte GA-MA770-ES3 Manual - Page 35

Advanced Clock Calibration - overclocking

Page 35 highlights

2-3 MB Intelligent Tweaker(M.I.T.) CMOS Setup Utility-Copyright (C) 1984-2009 Award Software MB Intelligent Tweaker(M.I.T.) } Advanced Clock Calibration CPU Clock Ratio CPU NorthBridge Freq. (Note) CPU Host Clock Control x CPU Frequency(MHz) PCIE Clock(MHz) HT Link Frequency Set Memory Clock x Memory Clock } DRAM Configuration ******** System Voltage Optimized ******** System Voltage Control x DRAM Voltage Control x NB Voltage Control x SB/HT Voltage Control x CPU NB VID Control (Note) x CPU Voltage Control Normal CPU Vcore [Press Enter] [Auto] [Auto] [Auto] 200 [Auto] [Auto] [Auto] x2.66 533Mhz [Press Enter] [Auto] Auto Auto Auto Auto Auto 1.3250V 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. Advanced Clock Calibration CMOS Setup Utility-Copyright (C) 1984-2009 Award Software Advanced Clock Calibration EC Firmware Selection Advanced Clock Calibration x Value (All Cores) x Value (Core 0) x Value (Core 1) x Value (Core 2) x Value (Core 3) [Normal] [Disabled] -2% -2% -2% -2% -2% 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 (Note) This item appears only if you install a CPU that supports this feature. - 35 - BIOS Setup

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- 35 -
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) 1984-2009 Award Software
MB Intelligent Tweaker(M.I.T.)
Advanced Clock Calibration
[Press Enter]
CPU Clock Ratio
[Auto]
CPU NorthBridge Freq.
(Note)
[Auto]
CPU Host Clock Control
[Auto]
x
CPU Frequency(MHz)
200
PCIE Clock(MHz)
[Auto]
HT Link Frequency
[Auto]
Set Memory Clock
[Auto]
x
Memory Clock
x2.66
533Mhz
DRAM Configuration
[Press Enter]
********
System Voltage Optimized
********
System Voltage Control
[Auto]
x
DRAM Voltage Control
Auto
x
NB Voltage Control
Auto
x SB/HT Voltage Control
Auto
x
CPU NB VID Control
(Note)
Auto
x
CPU Voltage Control
Auto
Normal CPU Vcore
1.3250V
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) 1984-2009 Award Software
Advanced Clock Calibration
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

EC Firmware Selection
[Normal]
Advanced Clock Calibration
[Disabled]
x
Value (All Cores)
-2%
x
Value (Core 0)
-2%
x
Value (Core 1)
-2%
x
Value (Core 2)
-2%
x
Value (Core 3)
-2%
Advanced Clock Calibration
(Note)
This item appears only if you install a CPU that supports this feature.