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2 south bridge, Bios menu 15:southbridge chipset configuration – IEI Integration ECW-281B_B2-D525 User Manual

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ECW-281B/B2-D525 Embedded System

Page 72

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Disabled

Disabled the multi-monitor function

Î

Enabled D

EFAULT

Enabled the multi-monitor function

5.4.2 South Bridge

Use the South Bridge menu (

6

BIOS Menu 15

) to configure the Southbridge chipset.

Aptio Setup Utility – Copyright (C) 2010 American Megatrends, Inc.

Chipset

Auto Power Button Function

[Enabled]

Restore AC Power Loss

[Last State]

HD Audio Controller

[Enabled]

USB Function

[Enabled]

USB 2.0(EHCI) Support

[Enabled]

Set Spread Spectrum function

[Disabled]



Enable/Disable Azalia HD
Audio


---------------------
ÅÆ: Select Screen
↑ ↓: Select Item
Enter

Select

F1 General

Help

F2 Previous

Values

F3 Optimized
Defaults
F4 Save

ESC Exit

Version 2.02.1205. Copyright (C) 2010 American Megatrends, Inc.

BIOS Menu 15:Southbridge Chipset Configuration

Î

Restore on AC Power Loss [Last State]

Use the Restore on AC Power Loss BIOS option to specify what state the system

returns to if there is a sudden loss of power to the system.

Î

Power Off

The system remains turned off

Î

Power On

The system turns on

Î

Last State

D

EFAULT

The system returns to its previous state. If it was on, it

turns itself on. If it was off, it remains off.

Î

HD Audio Controller [Enabled]

The HD Audio Controller option enables or disables the HD audio controller.