Frequency/Voltage Control - Acorp 4PE800 Manual

Chapter 2

2.10 Frequency/Voltage Control

Phoenix - AwardBIOS CMOS Setup Utility
Auto Detect PCI CLK
Spread Spectrum
CPU Host/3V66/PCI Clock
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Previous Values F6:Fail-Safe Defaults
CPU Clock Ratio
Use this item to set CPU Clock Ratio..
The Choices: 8X to 50X in 1X stepping
Auto Detect PCI CLK
This item allows you to enable/disable auto detect PCI CLOCK.
The Choices: Disabled; Enabled (default)
Spread Spectrum
This function is designed for the EMI test only.
The Choices: Disabled(default); +/- 0.25; +/- 0.35; +/- 0.45; -0.5
CPU Host/3V66/PCI Clock
Allows you to set the CPU clock and PCI clock for next boot..
The Choices: Default; 100/66/33MHz;
Frequency/Voltage Control
Ensabled
Disabled
Default
105/70/35MHz; 109/73/36MHz;
114/76/38MHz; 120/80/40MHz;
127/85/42MHz; 130/87/43MHz
133/66/33MHz; 137/69/34MHz;
141/71/35MHz; 145/73/36MHz
150/75/38MHz; 155/78/39MHz
160/80/40MHz; 170/57/29MHz
180/60/33MHz; 190/63/32MHz
200/66/33MHz;
2-56
4PE800 BIOS Setup
Item Help
F7:Optimized Defaults