P5F97/P5F103 User’s Manual
47
Auto Detect DIMM/PCI Clk:
When set to “Enabled”, system will
automatically turn off PCI and DIMM clock which is not use and
reduce electromagnetic interference.
Spread Spectrum:
Options are “1.5% CNTR”,”0.6%
CNTR”,”1.5% DOWN”,”0.6% DOWN”, ”Disabled”. System clock
frequency will automatically be modulated which helps reducing
electromagnetic interference. Default is “Disabled”.
CPU Warning Temperature:
This feature gives you the ability to set
warning temperature for CPU. When the CPU temperature exceeds the
set temperature, the PC speaker will beep. The beep sound will not off
unless you turn off computer and change your CPU cooling condition.
This feature gives you CPU overheat protection. This feature required
W83781D chip install.
Current System Temp.:
This is the current system temperature
reading. This feature gives you the ability to monitor your system’s
temperature without opening the chassis. This feature required
W83781D chip install.
Current CPU FAN SPEED:
This is CPU FAN RPM (Revolution
Per Minute) reading. This feature gives you the ability to monitor
conditions of CPU FAN. This feature required W83781D chip
install.
Vcc3, Vccp, +5V, -5V, +12V, -12V:
This is Vcc3(onboard 3.3
volt), Vccp (CPU Core voltage), +5V(power supply’s +5 volt), -
5V(power supply’s -5 volt), +12V(power supply’s +12 volt) and -
12V(power supply’s -12 volt) reading. This feature gives you the
ability to monitor condition of system’s power. This feature required
W83781D chip install.
After you have made your selections in the CHIPSET FEATURES
SETUP, press the <ESC> key to go back to the main program screen.
Chapter 3: BIOS Configuration
