Asus A7V133 4.4Advanced Menu, CPU, Frequency, SETUP BIOS, CPU Frequency, System Hangup, Clock Mutliplier, CPU Clock Multiplier, Setting is set to [User Define])

4.BIOS SETUP

4.4Advanced Menu

SETUP BIOS .4

Menu Advanced

Operating Frequency Setting [User Define]

When the motherboard is set to JumperFree™ mode, this field allows you to configure the external frequency of your CPU. Select [User Define] if you want to make changes to the CPU Clock Multiplier or the CPU Frequency field. When [Standard] is selected, the Clock Mutliplier will be fixed and the CPU (external) Frequency will be fixed at 100MHz. Configuration options: [Standard] [User Define]

CPU Clock Multiplier (if Operating Frequency Setting is set to [User Define])

This feature signals the CPU and North Bridge to initialize the appropriate power sequence. Select the desired multiplier appropriate for your system.

CPU Frequency (if Operating FrequencySetting is set to [User Define])

This feature tells the clock generator which frequency to send to the system bus and PCI bus. Select the desired frequency appropriate for your system.

NOTE: The bus frequency (external frequency) multiplied by the bus clock multiple equals the CPU speed (the CPU’s internal frequency). Selecting a frequency higher than what the CPU manufacturer recommends may cause the system to hang or crash. See System Hangup later in this section.

60 ASUS A7V133 User’s Manual