Gigabyte GA-8I865GVMK Manual - Page 55
Frequency/Voltage Control
![]() |
View all Gigabyte GA-8I865GVMK manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 55 highlights
English Frequency/Voltage Control CMOS Setup Utility -Copy right (C) 1984-2003 Aw ard Softw are Frequency /Voltage Control CPU Clock Ratio [15X] Item Help CPU Host Clock Control [Disabled] Menu Lev el u øCPU Host Frequency (Mhz) 100 øAGP/PCI/SRC Fix ed 66/33/100 Memory Frequency For [Auto] Memory Frequency (Mhz) 266 AGP/PCI/SRC Frequency (Mhz) 66/33/100 higf: Mov e Enter:Select +/-/PU/PD:Value F10:Sav e ESC:Ex it F1:General Help F5:Prev ious Values F6:Fail-Safe Defaults F7:Optimized Defaults Figure 8: Frequency /Voltage Control øThose items will be available when "CPU Host Clock Control" is set to Enabled. CPU Clock Ratio This option w ill not be show n or not be av ailable if y ou are using a CPU w ith the locked ratio. 15X~21X It depends on CPU Clock Ratio. This setup option will automatically assign by CPU detection. For C -Stepping P4: 8X, 10X~24X default: 15X For N orthwood CPU: 12X~24X default: 16X The option w ill display "Locked" and read only if the CPU ratio is not changeable. CPU Host Cl ock Control Note: If sy stem hangs up before enter CMOS setup utility , w ait for 20 sec for times out reboot. When time out occur, sy stem w ill reset and run at CPU default Host clock at nex t boot. Disabled Disable CPU Host Clock Control.(Default v alue) Enabled Enable CPU Host Clock Control. - 51 - BIOS Setup
![](/manual_guide/products/gigabyte-ga8i865gvmk-manual-3000458/55.png)