Gigabyte GA-945GCMX-S2 Manual - Page 47

CPU Clock Ratio, O.C FSB1333 Core 2 CPU, CPU Host Clock Control, CPU Host Frequency Mhz - s2 overclocking

Page 47 highlights

English 2-7 Frequency/Voltage Control CMOS Setup Utility-Copyright (C) 1984-2007 Award Software Frequency/Voltage Control CPU Clock Ratio (Note) O.C FSB1333 Core. 2 CPU1 CPU Host Clock Control x CPU Host Frequency(Mhz) x PCI Express Frequency System Memory Multiplier Memory Frequency (Mhz) DIMM OverVoltage Control1 FSB OverVoltage Control1 CPU Voltage Control1 Normal CPU Vcore1 [18X] [Disabled] [Disabled] 200 Auto [Auto] 667 [Normal] [Normal] [Normal] 1.30000V 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 using these features may result in system instability or corruption. Doing a overclock or overvoltage on CPU, chipsets and memory modules may result in damages or shortened life expectancy to these components. Please be aware that the menu items are for power users only. CPU Clock Ratio (Note) This setup option will automatically assign by CPU detection. The option will display "Locked" and read only if the CPU ratio is not changeable. O.C FSB1333 Core 2 CPU Enable use of a CoreTM 2 CPU with 1333 MHz FSB through overclocking. You must install the FSB 1333 MHz CoreTM 2 CPU with DDR2 533 (or above) memory module(s). Disabled Disable this function. (Default value) Enabled Enable this function. CPU Host Clock Control Please note that if your system is overclocked and cannot restart, please wait 20secs. for automatic system restart or clear the CMOS setup data and perform a safe restart. Disabled Disable CPU Host Clock Control. (Default value) Enabled Enable CPU Host Clock Control. CPU Host Frequency (Mhz) 100 ~ 600 Set CPU Host Frequency from 100 MHz to 600 MHz. If you use a 533 MHz FSB processor, set "CPU Host Frequency" to 133 MHz. If you use a 800 MHz FSB processor, set "CPU Host Frequency" to 200 MHz. If you use a 1066 MHz FSB processor, set "CPU Host Frequency" to 266 MHz. If you use a 1333 MHz FSB processor, set "CPU Host Frequency" to 333 MHz. Incorrect using it may cause your system broken. For power End-User use only! (Note) This item will show up when you install a processor which supports this function. Only for GA-945GCMX-S2. - 47 - BIOS Setup

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BIOS Setup
- 47 -
English
2-7
Frequency/Voltage Control
CMOS Setup Utility-Copyright (C) 1984-2007 Award Software
Frequency/Voltage Control
CPU Clock Ratio
(Note)
[18X]
O.C FSB1333 Core. 2 CPU
1
[Disabled]
CPU Host
Clock Control
[Disabled]
x
CPU Host Frequency(Mhz)
200
x
PCI Express Frequency
Auto
System Memory Multiplier
[Auto]
Memory Frequency (Mhz)
667
DIMM OverVoltage Control
1
[Normal]
FSB OverVoltage Control
1
[Normal]
CPU Voltage Control
1
[Normal]
Normal CPU Vcore
1
1.30000V
: 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 Clock Ratio
(Note)
This setup option will automatically assign by CPU detection.
The option will display "Locked" and read only if the CPU ratio is not changeable.
O.C FSB1333 Core 2 CPU
Enable use of a Core
TM
2 CPU with 1333 MHz FSB through overclocking. You must install the
FSB 1333 MHz Core
TM
2 CPU with DDR2 533 (or above) memory module(s).
Disabled
Disable this function. (Default value)
Enabled
Enable this function.
CPU Host Clock Control
Please note that if your system is overclocked and cannot restart, please wait 20secs.
for automatic system restart or clear the CMOS setup data and perform a safe restart.
Disabled
Disable CPU Host Clock Control. (Default value)
Enabled
Enable CPU Host Clock Control.
CPU Host Frequency (Mhz)
100 ~ 600
Set CPU Host Frequency from 100 MHz to 600 MHz.
If you use a 533 MHz FSB processor, set "CPU Host Frequency" to 133 MHz.
If you use a 800 MHz FSB processor, set "CPU Host Frequency" to 200 MHz.
If you use a 1066 MHz FSB processor, set "CPU Host Frequency" to 266 MHz.
If you use a 1333 MHz FSB processor, set "CPU Host Frequency" to 333 MHz.
Incorrect using it may cause your system broken. For power End-User use only!
(Note)
This item will show up when you install a processor which supports this function.
Only for
GA-945GCMX-S2.
Incorrectly using these features may result in system instability or corruption.
Doing a overclock or overvoltage on CPU, chipsets and memory modules may result in
damages or shortened life expectancy to these components.
Please be aware that the menu items are for power users only.