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4 onboard devices configuration, Onboard devices configuration -20, Clock generator – Asus Z7S WS User Manual

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4-20

Chapter 4: BIOS setup

Clock Generator

This menu allows you to select the Clock Generator mode.

Clock Mode Select [Auto]

This item allows you to select the Clock Generator mode.

Configuration options: [Auto] [Manual]

The following two sub-items appear only when you set the Clock Mode Select

item to [Manual].

CPU Frequency Setting [333]

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 desire CPU frequency using the

numeric keypad. The values range from 333 to 500.

Spread Spectrum [+/-0.3%]

Allows BIOS to set clock spread spectrum for EMI control.

Configuration options: [Disabled] [+/-0.1%] [+/-0.2%] [+/-0.3%] [+/-0.4%] [+/-0.5%]

[+/-0.6%] [+/-0.7%] [+/-0.8%] [+/-0.9%] [+/-1.0%]

4.4.4

Onboard Devices Configuration

The Onboard Devices Configuration menu allows you to change the onboard

devices settings. Select an item then press to display the sub-menu.

Clock Generator

Clock Mode Select

[Auto]

Allows BIOS to Select

ClockGenerator Mode

in Linear or Table.

BIOS SETUP UTILITY

Advanced

Onboard Devices Configuration

Serial Port1 Address

[3F8/IRQ4]

J-Micron eSATA/PATA Controller [Enabled]

Controller Mode

[IDE]

Front Panel Support Type

[AC97]

Onboard 1394

[Enabled]

Onboard LAN

[Enabled]

Onboard LAN Boot ROM

[Disabled]

PCI Express x1

[Auto]

Primary Display Adapter

[PCI-E]

PCIe Link Speed

[Auto]

Allows BIOS to Select

Serial Port1 Base

Addresses.

BIOS SETUP UTILITY

Advanced

v02.61 (C)Copyright 1985-2007, American Megatrends, Inc.

Select Screen

Select Item

+- Change Option

F1 General Help

F10 Save and Exit

ESC Exit