Gigabyte GA-MA790GP-DS4H Manual - Page 41

System Voltage Optimized, System Voltage Control - overclocking

Page 41 highlights

2-3 MB Intelligent Tweaker(M.I.T.) CMOS Setup Utility-Copyright (C) 1984-2008 Award Software MB Intelligent Tweaker(M.I.T.) HT Link Frequency CPU Clock Ratio Memory Controller Freq. (Note) CPU Host Clock Control x CPU Frequency (MHz) PCIE Clock (MHz) VGA Core Clock control x VGA Core Clock (Mhz) Set Memory Clock x Memory Clock DCTs Mode (Note) ` DRAM Configuration ******** System Voltage Optimized System Voltage Control SouthBridge Volt Control SidePort Mem Volt Control NorthBridge Volt Control DDR2 Voltage Control CPU NB VID Control (µù) ******** [Auto] [Auto] [Auto] 1800Mhz [Auto] 200 [Auto] [Disabled] 650 [Auto] DDR 533 [Unganged] [Press Enter] [Manual] [Normal] [Normal] [Normal] [Normal] [Normal] Item Help Menu Level` KLJI: 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) 1984-2008 Award Software MB Intelligent Tweaker(M.I.T.) CPU Voltage Control Normal CPU Vcore [Normal] 1.3500V Item Help Menu Level` KLJI: 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 alter ing 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 if you install a CPU that supports this feature. - 41 - BIOS Setup

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- 41 -
BIOS Setup
2-3
MB Intelligent Tweaker(M.I.T.)
(Note)
This item is present only if you install a CPU that supports this feature.
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 alter
ing 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) 1984-2008 Award Software
MB Intelligent Tweaker(M.I.T.)
HT Link Frequency
[Auto]
CPU Clock Ratio
[Auto]
Memory Controller Freq.
(
Note
)
[Auto]
1800Mhz
CPU Host Clock Control
[Auto]
x
CPU Frequency (MHz)
200
PCIE Clock (MHz)
[Auto]
VGA Core Clock control
[Disabled]
x
VGA Core Clock (Mhz)
650
Set Memory Clock
[Auto]
x
Memory Clock
DDR 533
DCTs Mode
(
Note
)
[Unganged]
DRAM Configuration
[Press Enter]
********
System Voltage Optimized
********
System Voltage Control
[Manual]
SouthBridge Volt Control
[Normal]
SidePort Mem Volt Control
[Normal]
NorthBridge Volt Control
[Normal]
DDR2 Voltage Control
[Normal]
CPU NB VID Control
(
μù
)
[Normal]
: 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) 1984-2008 Award Software
MB Intelligent Tweaker(M.I.T.)
: 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
CPU Voltage Control
[Normal]
Normal CPU Vcore
1.3500V