Gigabyte GA-8I865GM-775, User Manual

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GA-8I865GM(F)-775 Motherboard - 40 -
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2-7 Frequency/Voltage Control
CMOS Setup Utility-Copyright (C) 1984-2004 Award Software
Frequency/Voltage Control
CPU Clock Ratio [15X]
Memory Frequency For [Auto]
Memory Frequency (Mhz) 266
KLJI : Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help
F5: Previous Values F6: Fail-Save Defaults F7: Optimized Defaults
Item Help
Menu Level `
Set CPU Ratio if CPU
Ratio is unclocked
CPU Clock Ratio
This setup option will automatically assign by CPU detection.
The option will display "Locked" and read only if the CPU ratio is not changeable.
Memory Frequency For
Wrong frequency may make system can't boot, clear CMOS to overcome wrong frequency issue.
for FSB(Front Side Bus) frequency=533MHz,
2.0 Memory Frequency = Host clock x 2.
2.5 Memory Frequency = Host clock x 2.5.
Auto Set Memory frequency by DRAM SPD data. (Default value)
for FSB(Front Side Bus) frequency=800MHz,
1.33 Memory Frequency = Host clock x 1.33.
1.66 Memory Frequency = Host clock x 1.66.
2.0 Memory Frequency = Host clock x 2.
Auto Set Memory frequency by DRAM SPD data. (Default value)
Memory Frequency (Mhz)
The values depend on "Memory Frequency For" item.
Incorrect using these features may cause your system broken. For power end-user use only.