Asus P5KPL-E User Manual download pdf (Page 70)

2-20 Chapter 2: BIOS setup

Selecting a very high voltage may damage the component permanently! Setting

a very low voltage may cause the system to become unstable!

CPU Frequency [XXX]

Displays the frequency sent by the clock generator to the system bus and PCI bus.

The value of this item is auto-detected by the BIOS. Use the <+> and <-> keys to

adjust the CPU frequency. You can also type the desired CPU frequency using the

numeric keypad. The values range from 133 to 800. Refer to the table below for

the correct Front Side Bus and CPU External Frequency settings.

DRAM Voltage [Auto]

Allows you to enable or set DRAM voltage. Conguration options: [Auto] [1.80V]

[1.90V] [2.00V] [2.20V] [2.30V] [2.40V] [2.50V]

CPU PLL Voltage [Auto]

Allows you to enable or set CPU PLL voltage. Conguration options: [Auto] [1.50V]

[1.60V] [1.70V] [1.80V]

NB Voltage [Auto]

Allows you to enable or set NB voltage. Conguration options: [Auto] [1.25V]

[1.40V] [1.55V] [1.70V]

FSB / CPU External Frequency Synchronization

Front Side Bus CPU External Frequency

FSB 1333 333 MHz

FSB 1066 266 MHz

FSB 800 200 MHz

PCI Express Frequency [Auto]

Allows you to select PCI express frequency. Conguration options: [Auto] [100]

[101] [102] [103] [104] [105] [106]...[150]

DRAM Frequency [Auto]

Allows you to set DRAM frequency. Conguration options: [Auto] [533 MHz] [667

MHz] [800 MHz] [1067 MHz]

CPU Voltage [Auto]

Allows you to enable or set CPU VCORE voltage. Conguration options: [Auto]

[1.7000V]...[1.1000V]

1 2 ... 65 66 67 68 69 70 71 72 73 74 75 ... 97 98

No comments

Asus P5KPL-E User Manual Page 70