Gigabyte GA-MA78GM-S2H - MB Intelligent Tweaker (M.I.T.); System Clock and Frequency Settings; VGA Core Clock Control

- 49 - BIOS Setup
2-9 MB Intelligent Tweaker(M.I.T.)
• 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) 1984-2008 Award Software
MB Intelligent Tweaker(M.I.T.)
HT Link Frequency [Auto]
VGA Core Clock control [Disabled]
x VGA Core Clock (Mhz) 500
CPU Clock Ratio [Auto]
Memory Controller Freq.
(Note)
[Auto] 1800Mhz
CPU Host Clock Control [Auto]
x CPU Frequency (MHz) 200
PCIE Clock (MHz) [Auto]
Set Memory Clock [Auto]
x Memory Clock DDR 533
DCTs Mode
(Note)
[Unganged]
********
System Voltage Optimized
********
System Voltage Control [Auto]
x DDR2 Voltage Control Normal
x NorthBridge Volt Control Normal
x CPU Voltage Control Normal
Normal CPU Vcore 1.1000V
KLJI: 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`
HT Link Frequency
Allows you to manually set the frequency for the HT Link between the CPU and chipset.
Auto BIOS will automatically adjust the HT Link Frequency. (Default)
200 MHz~2.6 GHz Sets HT Link Frequency to 200 MHz~2.6 GHz.
VGA Core Clock control
Enables or disables the control of VGA Core clock.
VGA Core Clock (Mhz)
Allows you to manually set the VGA Core clock. The adjustable range is from 150 MHz to 1100 MHz.
This item is configurable only if the VGA Core Clock control option is enabled. (Default: 500)
CPU Clock Ratio
Allows you to alter the clock ratio for the installed CPU. The adjustable range is dependent on the
CPU being used.
Memory Controller Freq.
(Note)
Allows you to alter the memory controller frequency for the installed CPU. The adjustable range is
dependent on the CPU being used.
(Note) This item is present only if you install a CPU that supports this feature.