4.BIOS SETUP

4.4Advanced Menu

SETUP BIOS .4

Menu Advanced

CPU Internal Frequency [Manual]

When the motherboard is set to JumperFree™ mode, this field allows you to select the internal frequency of your CPU. Select [Manual] if you want to make changes to the subsequent 2 fields. Note that selecting a frequency higher than the CPU manufacturer recommends may cause the system to hang or crash.

CPU Frequency Multiple [14.0x]

This field automatically sets the frequency multiple between the CPU’s internal frequency (CPU speed) and the external frequency. Set this field in conjunction with the CPU Front Side Bus Frequency (MHz) to match the speed of the CPU. Configuration options: [10x] [11x]...[19x] [20x]

CPU/Front Side Bus Frequency (MHz) (if CPU Speed set to [Manual])

This feature tells the clock generator which frequency to send to the system bus and PCI bus. The bus frequency (external frequency) multiplied by the bus multiple equals the CPU speed. Configuration ranges from 100/33 to 227/57.

CPU Vcore [1.700V]

This field determines the range of core voltage available to the Central Processing Unit. Configuration options: [1.850] [1.825] [1.800] [1.775] [1.750] [1.725] [1.700]

RDRAM Turbo Mode [Disabled]

This feature enables the RDRAM Turbo feature. Select to improve system performance. BIOS will optimize the RDRAM timing register. Configuration options: [Disabled] [Enabled]

58

ASUS P4T-E User’s Manual