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Chipset, North bridge configuration – NEXCOM OPPC 1520T User Manual

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Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved.

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Chapter 4: BIOS Setup

OPPC 1520T/1720T User Manual

Chipset

This section is used to configure the system based on the specific features
of the chipset.

Setting incorrect field values may cause the system to malfunc-
tion.

BIOS SETUP UTILITY

Exit

v02.61 (C)Copyright 1985-2006, American Megatrends, Inc.

← →

Select Screen

↑↓

Select Item

Enter Go to Sub Screen

F1

General Help

F10 Save and Exit

ESC Exit

Boot

Security

Main

Advanced

Chipset

Configure North Bridge

features.

Advanced Chipset Settings

WARNING: Setting wrong values in below sections may cause system

to malfunction.

u

North Bridge Configuration

u

South Bridge Configuration

BIOS SETUP UTILITY

v02.61 (C)Copyright 1985-2006, American Megatrends, Inc.

← →

Select Screen

↑↓

Select Item

+-

Change Option

F1

General Help

F10 Save and Exit

ESC Exit

North Bridge Chipset Configuration

PCI MMIO Allocation:

4GB to 3072MB

Internal Graphics Mode Select

[Enabled, 8MB]

PEG Port Configuration

DVMT Mode Select

[DVMT Mode]

DVMT/FIXED Memory

[256MB]

Boot Display Device

[CRT + LVDS]

Flat Panel Type

[1024x768 18bit S]

LVDS Backlight Control

[100%]

Chipset

North Bridge Configuration

Options

Fixed Mode

DVMT Mode

DVMT Mode Select

Selects the DVMT mode.

DVMT/Fixed Memory

This field is used to select the graphics memory size used by DVMT/Fixed
mode. The options are 128MB, 256MB and Maximum DVMT.

LVDS Backlight Control

Configures the LVDS backlight. The options are 40%, 60%, 80% and

100%.

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