Gigabyte GA-M78SM-S2H Manual - Page 47

CPU Frequency MHz, HT Link Frequency, PCIE Clock MHz, CPU Clock Ratio, Memory Controller Freq. - overclocking

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2-9 MB Intelligent Tweaker(M.I.T.) CMOS Setup Utility-Copyright (C) 1984-2008 Award Software MB Intelligent Tweaker(M.I.T.) CPU Frequency HT Link Frequency PCIE Clock CPU Clock Ratio Memory Controller Freq. (Note) ` DRAM Configuration DDR2 Voltage Control CPU NB VID Control (Note) CPU Voltage Control Normal CPU Vcore [200] [Auto] [100] [Auto] [Auto] 1800Mhz [Press Enter] [Normal] [Normal] [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 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.) CPU Frequency (MHz) Allows you to manually set the CPU host frequency. Important It is highly recommended that the CPU frequency be set in accordance with the CPU specifications. 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~1 GHz Sets HT Link Frequency to 200 MHz~1 GHz. PCIE Clock (MHz) Allows you to manually set the PCIe clock frequency. The adjustable range is from 100 MHz to 200 MHz. Auto sets the PCIe clock frequency to standard 100 MHz. (Default: Auto) 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. - 47 - BIOS Setup

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- 47 -
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 unex-
pected 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.)
CPU Frequency (MHz)
Allows you to manually set the CPU host frequency.
Important
It is highly recommended that the CPU frequency be set in accordance with the CPU
specifications.
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~1 GHz
Sets HT Link Frequency to 200 MHz~1 GHz.
PCIE Clock (MHz)
Allows you to manually set the PCIe clock frequency. The adjustable range is from 100 MHz to
200 MHz.
Auto
sets the PCIe clock frequency to standard 100 MHz. (Default: Auto)
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.
CMOS Setup Utility-Copyright (C) 1984-2008 Award Software
MB Intelligent Tweaker(M.I.T.)
CPU Frequency
[200]
HT Link Frequency
[Auto]
PCIE Clock
[100]
CPU Clock Ratio
[Auto]
Memory Controller Freq.
(
Note
)
[Auto]
1800Mhz
DRAM Configuration
[Press Enter]
DDR2 Voltage Control
[Normal]
CPU NB VID Control
(
Note
)
[Normal]
CPU Voltage Control
[Normal]
Normal CPU Vcore
1.3500V
: 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