Asus CUA266 - Manual (Page 56)

ASUS CUA266 User’s Manual 56
4. BIOS SETUP
4. BIOS SETUP
4.4 Advanced Menu
CPU Frequency Multiple (when CPU Speed is set to [Manual])
This field is for unlocked processors only. If your processor frequency
multiple is detected locked, you cannot access this field. This field sets the
frequency multiple between the CPU’s internal frequency (CPU speed) and
external frequency. Set this field in conjunction with CPU/PCI Frequency
(MHz) to match the speed of the CPU. Configuration options: [2.0x] [2.5x]
[3.0x]...[7.5x] [8.0x]
CPU/PCI Frequency (MHz) (when CPU Speed is set to [Manual])
This feature tells the clock generator what frequency to send to the system
bus and PCI bus. The bus frequency (external frequency) multiplied by the
bus multiple equals the CPU speed.
Advanced
Menu
CPU Speed [Manual]
When the motherboard is set to JumperFree™
mode, this field allows you to select the internal
frequency of your CPU. Available options
include multiples of 100 and 133. Select
[Manual] if you want to make changes to the
two subsequent fields. Note that selecting a
frequency higher than the CPU manufacturer
recommends may cause the system to hang or
crash.
Multiples of 100
(for 100MHz FSB)
Multiples of 133
(for 133MHz FSB)
(Scroll down to see the last item as shown)