Intel Desktop Board DG33BU Technical Product Specification

Table 29 lists the BIOS Setup program menu features.

Table 29. BIOS Setup Program Menu Bar

Maintenance

Main

Advanced

Security

Power

Boot

Exit

 

 

 

 

 

 

 

Clears

Displays

Configures

Sets

Configures

Selects boot

Saves or

passwords and

processor

advanced

passwords

power

options

discards

displays

and memory

features

and security

management

 

changes to

processor

configuration

available

features

features and

 

Setup

information

 

through the

 

power supply

 

program

 

 

chipset

 

controls

 

options

 

 

 

 

 

 

 

Table 30 lists the function keys available for menu screens.

Table 30. BIOS Setup Program Function Keys

BIOS Setup Program

 

Function Key

Description

 

 

<> or <>

Selects a different menu screen (Moves the cursor left or right)

 

 

<> or <>

Selects an item (Moves the cursor up or down)

 

 

<Tab>

Selects a field (Not implemented)

 

 

<Enter>

Executes command or selects the submenu

 

 

<F9>

Load the default configuration values for the current menu

 

 

<F10>

Save the current values and exits the BIOS Setup program

 

 

<Esc>

Exits the menu

 

 

3.2BIOS Flash Memory Organization

The Serial Peripheral Interface Flash Memory (SPI Flash) includes an 8 Mbit (1024 KB) flash memory device.

3.3Resource Configuration

3.3.1PCI Autoconfiguration

The BIOS can automatically configure PCI devices. PCI devices may be onboard or add-in cards. Autoconfiguration lets a user insert or remove PCI cards without having to configure the system. When a user turns on the system after adding a PCI card, the BIOS automatically configures interrupts, the I/O space, and other system resources. Any interrupts set to Available in Setup are considered to be available for use by the add-in card.

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Intel DG33BU Bios Flash Memory Organization, Resource Configuration, PCI Autoconfiguration, Bios Setup Program Menu Bar