Gigabyte GA-8I845GV, User Manual

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- 46 - GA-8I845GV Series Motherboard
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Frequency/Voltage Control
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CPU Clock Ratio
Set CPU Ratio if CPU Ratio is unlocked.
10X~21X It depends on CPU Clock Ratio.
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CPU Host Clock Control
Note: If system hangs up before enter CMOS setup utility, wait for 20 sec for times out reboot.
When time out occur, system will reset and run at CPU default Host clock at next boot.
Disabled Disable CPU Host Clock Control. (Default value)
Enabled Enable CPU Host Clock Control.
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CPU Host Frequency (MHz)
100MHz ~ 355MHz Set CPU Host Clock from 100MHz to 355MHz.
Incorrect using it may cause your system broken. For power End-User use only!
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Those items will be available when "CPU Host Clock Control" is set to Enabled.
Figure 8: Frequency/Voltage Control
CMOS Setup Utility-Copyright (C) 1984-2003 Award Software
Frequency/Voltage Control
CPU Clock Ratio [15X] Item Help
CPU Host Clock Control [Disabled] Menu Level
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CPU Host Frequency (Mhz) 100
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PCI/AGP Divider Disabled
Host/DRAM Clock ratio [Auto]
Memory Frequency (Mhz) 266
PCI/AGP Frequency (Mhz) 33/66
: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults