ASUS AT5IONT-I DELUXE, AT5IONT-I User Manual

0 (0)

 

Motherboard

AT5IONT-I DELUXE

AT5IONT-I

 

E5277

First Edition V1

July 2010

Copyright © 2010 ASUSTeK Computer Inc. All Rights Reserved.

No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK Computer Inc. (“ASUS”).

Product warranty or service will not be extended if: (1) the product is repaired, modified or altered, unless such repair, modification of alteration is authorized in writing byASUS; or (2) the serial number of the product is defaced or missing.

ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL ASUS, ITS DIRECTORS, OFFICERS, EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF PROFITS, LOSS OF BUSINESS, LOSS OF USE OR DATA, INTERRUPTION OF BUSINESS AND THE LIKE), EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY DEFECT OR ERROR IN THIS MANUAL OR PRODUCT.

SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT.

Products and corporate names appearing in this manual may or may not be registered trademarks or copyrights of their respective companies, and are used only for identification or explanation and to the owners’ benefit, without intent to infringe.

Offer to Provide Source Code of Certain Software

This product may contain copyrighted software that is licensed under the General Public License (“GPL”) and under the Lesser General Public License Version (“LGPL”). The GPL and LGPL licensed code in this product is distributed without any warranty. Copies of these licenses are included in this product.

You may obtain the complete corresponding source code (as defined in the GPL) for the GPL Software, and/or the complete corresponding source code of the LGPL Software (with the complete machinereadable “work that uses the Library”) for a period of three years after our last shipment of the product including the GPL Software and/or LGPL Software, which will be no earlier than December 1, 2011, either

(1)for free by downloading it from http://support.asus.com/download;

or

(2)for the cost of reproduction and shipment, which is dependent on the preferred carrier and the location where you want to have it shipped to, by sending a request to:

ASUSTeK Computer Inc.

Legal Compliance Dept.

15 Li Te Rd.,

Beitou, Taipei 112

Taiwan

In your request please provide the name, model number and version, as stated in the About Box of the product for which you wish to obtain the corresponding source code and your contact details so that we can coordinate the terms and cost of shipment with you.

The source code will be distributed WITHOUT ANY WARRANTY and licensed under the same license as the corresponding binary/object code.

This offer is valid to anyone in receipt of this information.

ASUSTeK is eager to duly provide complete source code as required under various Free Open Source Software licenses. If however you encounter any problems in obtaining the full corresponding source code we would be much obliged if you give us a notification to the email address gpl@asus.com, stating the product and describing the problem (please do NOT send large attachments such as source code archives etc to this email address).

ii

Contents

Notices..........................................................................................................

v

Safety information.......................................................................................

vi

About this guide..........................................................................................

vi

AT5IONT-I Series specifications summary.............................................

viii

Chapter 1:

Product introduction

 

1.1

Before you proceed......................................................................

1-1

1.2

Motherboard overview.................................................................

1-2

 

1.2.1

Motherboard layout ..........................................................

1-2

 

1.2.2

Layout contents . ..............................................................

1-3

1.3

Central Processing Unit (CPU)....................................................

1-3

1.4

System memory............................................................................

1-3

 

1.4.1

Overview ..........................................................................

1-3

 

1.4.2

Memory configurations . ...................................................

1-4

1.5

Expansion slot..............................................................................

1-5

 

1.5.1

Installing an expansion card ............................................

1-5

 

1.5.2

Configuring an expansion card ........................................

1-5

 

1.5.3

PCI Express x4 slot (@ x1 speed, with latch) ..................

1-5

1.6

Jumpers

.........................................................................................

1-6

1.7

Connectors....................................................................................

1-8

 

1.7.1 ....................................................

Rear panel connectors

1-8

 

1.7.2 ........................................................

Internal connectors

1-10

1.8

Software ........................................................................support

1-14

 

1.8.1 .......................................

Installing an operating system

1-14

 

1.8.2 ...............................................

Support DVD information

1-14

 

1.8.3 ......................................................

ASUS VideoSecurity

1-15

 

1.8.4 ............................................

ASUS Home Theater Gate

1-17

 

1.8.5 .................................................................

ASUS @Vibe

1-20

Chapter 2:

BIOS information

 

2.1

Managing and updating your BIOS.............................................

2-1

 

2.1.1

ASUS Update utility.........................................................

2-1

 

2.1.2 ASUS EZ Flash 2............................................................

2-2

 

2.1.3

ASUS CrashFree BIOS...................................................

2-3

iii

Contents

2.2

BIOS setup program.....................................................................

2-4

2.3

Main menu.....................................................................................

2-4

 

2.3.1

System Time....................................................................

2-5

 

2.3.2

System Date....................................................................

2-5

 

2.3.3

SATA 1~2.........................................................................

2-5

 

2.3.4

Storage Configuration......................................................

2-6

 

2.3.5

3rd Party Storage Configuration......................................

2-6

 

2.3.6

System Information..........................................................

2-7

2.4

Advanced menu............................................................................

2-7

 

2.4.1

JumperFree.....................................................................

2-7

 

2.4.2

CPU Configuration...........................................................

2-8

 

2.4.3

Chipset............................................................................

2-8

 

2.4.4

Onboard Devices Configuration......................................

2-8

 

2.4.5

USB Configuration...........................................................

2-9

 

2.4.6

PCI PnP.........................................................................

2-10

2.5

Power menu................................................................................

2-11

 

2.5.1

Suspend Mode...............................................................

2-11

 

2.5.2

ACPI 2.0 Support............................................................

2-11

 

2.5.3

ACPI APIC Support........................................................

2-11

 

2.5.4

APM Configuration.........................................................

2-11

 

2.5.5

Hardware Monitor..........................................................

2-12

2.6

Boot menu...................................................................................

2-12

 

2.6.1

Boot Device Priority.......................................................

2-12

 

2.6.2

Boot Settings Configuration...........................................

2-13

 

2.6.3

Security..........................................................................

2-13

2.7

Tools menu..................................................................................

2-15

 

2.7.1

ASUS EZ Flash 2..........................................................

2-15

 

2.7.2

Express Gate.................................................................

2-15

2.8

Exit menu.....................................................................................

2-16

iv

Notices

Federal Communications Commission Statement

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

This device may not cause harmful interference, and

This device must accept any interference received including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with manufacturer’s instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or

television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.

Consult the dealer or an experienced radio/TV technician for help.

The use of shielded cables for connection of the monitor to the graphics card is required to assure compliance with FCC regulations. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.

Canadian Department of Communications Statement

This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications.

This class B digital apparatus complies with Canadian ICES-003.

REACH

Complying with the REACH (Registration, Evaluation, Authorisation, and Restriction of Chemicals) regulatory framework, we published the chemical substances in our products at ASUS REACH website at http://csr.asus.com/english/REACH.htm.

DO NOT throw the motherboard in municipal waste. This product has been designed to enable proper reuse of parts and recycling. This symbol of the crossed out wheeled bin indicates that the product (electrical and electronic equipment) should not be placed in municipal waste. Check local regulations for disposal of electronic products.

DO NOT throw the mercury-containing button cell battery in municipal waste. This symbol of the crossed out wheeled bin indicates that the battery should not be placed in municipal waste.

Safety information

Electrical safety

To prevent electric shock hazard, disconnect the power cable from the electric outlet before relocating the system.

When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add a device.

Before connecting or removing signal cables from the motherboard, ensure that all power cables are unplugged.

Seek professional assistance before using an adapter or extension cord. These devices could interrupt the grounding circuit.

Ensure that your power supply is set to the correct voltage in your area. If you are not sure about the voltage of the electrical outlet you are using, contact your local power company.

If the power supply is broken, do not try to fix it by yourself. Contact a qualified service technician or your retailer.

Operation safety

Before installing the motherboard and adding devices on it, carefully read all the manuals that came with the package.

Before using the product, ensure that all cables are correctly connected and the power cables are not damaged. If you detect any damage, contact your dealer immediately.

To avoid short circuits, keep paper clips, screws, and staples away from connectors, slots, sockets and circuitry.

Avoid dust, humidity, and temperature extremes. Do not place the product in any area where it may become wet.

Place the product on a stable surface.

If you encounter technical problems with the product, contact a qualified service technician or your retailer.

About this guide

This user guide contains the information you need when installing and configuring the motherboard.

How this guide is organized

This guide contains the following parts:

Chapter 1: Product introduction

This chapter describes the features of the motherboard and the new technology it supports.

Chapter 2: BIOS information

This chapter tells how to change system settings through the BIOS Setup menus. Detailed descriptions of the BIOS parameters are also provided.

vi

Conventions used in this guide

To ensure that you perform certain tasks properly, take note of the following symbols used throughout this manual.

DANGER/WARNING: Information to prevent injury to yourself when trying to complete a task.

CAUTION: Information to prevent damage to the components when trying to complete a task.

IMPORTANT: Instructions that you MUST follow to complete a task.

NOTE: Tips and additional information to help you complete a task.

Where to find more information

Refer to the following sources for additional information and for product and software updates.

1.ASUS websites

The ASUS website provides updated information on ASUS hardware and software products. Refer to the ASUS contact information.

2.Optional documentation

Your product package may include optional documentation, such as warranty flyers, that may have been added by your dealer. These documents are not part of the standard package.

Typography

Bold text

Indicates a menu or an item to select.

Italics

Used to emphasize a word or a phrase.

<Key>

Keys enclosed in the less-than and greater-than sign means

 

that you must press the enclosed key.

 

Example: <Enter> means that you must press the Enter or

 

Return key.

<Key1>+<Key2>+<Key3>

If you must press two or more keys simultaneously, the key

 

names are linked with a plus sign (+).

 

Example: <Ctrl>+<Alt>+<D>

vii

AT5IONT-I Series specifications summary

CPU

Integrated Dual-Core Intel® Atom™ D525 processor

Chipset

Intel® NM10

Memory

Single channel memory architecture

 

- 2 x SO-DIMM sockets support maximum 4GB unbuffered

 

non-ECC 800 MHz DDR3 memory modules

 

* Refer to www.asus.com or this user manual for the Memory

 

QVL (Qualified Vendors Lists).

 

** When you install a total memory of 4GB capacity or more,

 

the operating system may only recognize less than 3GB. We

Graphics

recommend a maximum of 3GB system memory.

NVIDIA® next generation ION™ graphics processor

 

Supports CUDA technology

 

Supports DVI with max. resolution up to 1920 x 1200 x

 

32 Bpp @60Hz

 

Supports HDMI with max. resolution up to 1920 x 1080 x

 

32 Bpp @60Hz

 

Dual display output supports: DVI&HDMI

Expansion slot

Dedicated video memory: 512MB

1 x PCIe x4 slot (@ x1 speed, with latch)

Storage

2 x Serial ATA 3Gb/s ports support AHCI Mode

Audio

ALC887 (6+2)-channel High DefinitionAudio CODEC

 

Supports DTS Surround Sensation Ultra-PC

 

* Use a chassis with HD audio module in the front panel to

LAN

support an 8-channel audio output.

PCIe Gigabit LAN controller

USB

2 x USB 3.0 ports (blue, at back panel)

ASUS special features

4 x USB 2.0 ports (2 ports at mid-board, 2 ports at back panel)

ASUS CrashFree BIOS 3

 

ASUS EZ Flash 2

 

ASUS MyLogo 2™

 

ASUS AI NET 2

 

ASUS Express Gate

 

Home Theater Gate

 

Stack Cool 3+

 

(continued on the next page)

viii

AT5IONT-I Series specifications summary

Rear panel ports

Internal connectors

BIOS features

Accessories

Support DVD contents

Form Factor

1 x PS/2 Keyboard port

1 x PS/2 Mouse port

1 x Optical S/PDIF out port

1 x DVI-D port

1 x HDMI port

1 x eSATA port

1 x LAN (RJ-45) port

2 x USB 2.0/1.1 ports

2 x USB 3.0/2.0 ports

3 x Audio jacks

1 x DC port*

1 x WiFi antenna port*

1 x Bluetooth adapter*

* For AT5IONT-I DELUXE only

1 x USB 2.0/1.1 connector supports additional 2 USB 2.0/1.1 ports

1 x CPU fan connector

1 x Chassis fan connector

1 x Power fan connector

2 x Serial ATA connectors

1 x SATA power connector*

1 x System panel connector

1 x Front panel audio connector

1 x Internal speaker connector

1 x 24-pin EATX power connector** * For AT5IONT-I DELUXE only

** For AT5IONT-I only

8 Mb Flash ROM, AMI BIOS, PnP, DMI2.0, WfM2.0, SMBIOS 2.5

2 x Serial ATA cables

1 x I/O shield

1 x User Manual

1 x SATA Power cable*

1 x Remote Controller*

1 x Receiver*

1 x 90W DC adapter*

1 x Power cord*

* For AT5IONT-I DELUXE only

Drivers

ASUS PC Probe II

ASUS Update

Anti-virus software (OEM version)

Mini ITX form factor: 6.75 in x 6.75 in (17.1cm x 17.1cm)

*Specifications are subject to change without notice.

ix

Chapter 1

Product introduction

Thank you for buying an ASUS® AT5IONT-I Series motherboard!

Before you start installing the motherboard, and hardware devices on it, check the items in your motherboard package. Refer to page ix for the list of accessories.

• AT5IONT-I Series motherboards include AT5IONT-I and AT5IONT-I DELUXE two models. The package contents vary from models.

If any of the items is damaged or missing, contact your retailer.

1.1Before you proceed

Take note of the following precautions before you install motherboard components or change any motherboard settings.

• Unplug the power cord from the wall socket before touching any component.

• Before handling components, use a grounded wrist strap or touch a safely grounded object or a metal object, such as the power supply case, to avoid damaging them due to static electricity.

Hold components by the edges to avoid touching the ICs on them.

Whenever you uninstall any component, place it on a grounded antistatic pad or in the bag that came with the component.

Before you install or remove any component, ensure that the ATX power supply is switched off or the power cord is detached from the power supply. Failure to do so may cause severe damage to the motherboard, peripherals, or components.

Onboard LED

The motherboard comes with a standby power LED that lights up to indicate that the system is ON, in sleep mode, or in soft-off mode. This is a reminder that you must shut down

the system and unplug the power cable before removing or plugging in any motherboard component. The illustration below shows the location of the onboard LED.

SB_PWR

AT5IONT-I DELUXE

ON OFF

Standby Power Powered Off

AT5IONT-I DELUXE Onboard LED

1-1

Chapter 1: Product introduction

ASUS AT5IONT-I DELUXE, AT5IONT-I User Manual

1.2Motherboard overview

1.2.1Motherboard layout

ASUS AT5IONT-I Series motherboards include AT5IONT-I and AT5IONT-I DELUXE two models. The layout varies with models. The layout illustrations in this user guide are for AT5IONT-I DELUXE only.

Ensure that you install the motherboard into the chassis in the correct orientation. The edge with external ports goes to the rear part of the chassis.

Place this side towards the rear of the chassis.

1

2

3

17.1cm(6.75in)

DC_PWR/ WiFi antenna

KBMS

PS2_USBPW1-4

SPDIFO_HDMI

Super

NVIDIA®

 

I/O

ION2010

 

 

 

DVI

 

 

JMB

 

 

360

 

 

ESATA

RTL

 

_USB34

 

8112

ICS

_BT

 

 

 

9LRS954

LAN1_USB3.0_12

NEC

 

 

USB3.0

 

 

P17C9X20

AUDIO

ALC

 

 

887

 

 

 

CPU FAN

 

 

 

204-pin module)

Intel®

 

 

(64bit,

 

 

 

Atom D525

 

 

-DIMM A1

 

LithiumCell

CMOSPower

Intel®

DDR3SO

 

 

 

NM10

 

 

 

 

SATA1

 

USB56

SATA2

 

 

 

 

PWR FAN

CHA FAN

 

3

module)

 

 

-pin

 

 

 

4

204

 

 

 

 

 

 

5

DDR3 SO-DIMM A2 (64bit,

SATA PWR1

 

 

 

17.1cm(6.75in)

6

 

 

 

 

SPEAKER

USBPW56

F PANEL

 

7

 

 

 

 

CLRTC

 

8

 

8Mb

 

 

 

 

BIOS

 

 

 

AAFP

PCIEX4_1

AT5IONT-I DELUXE

 

 

SB_PWR

 

 

 

13

12

11

10

9

Place four screws into the holes indicated by circles to secure the motherboard to the chassis. DO NOT overtighten the screws! Doing so can damage the motherboard.

ASUS AT5IONT-I Series

1-2

1.2.2Layout contents

 

Connectors/Jumpers/LED

Page

 

Connectors/Jumpers/LED

Page

1.

Keyboard/mouse power and USB device

1-7

8.

Clear RTC RAM (3-pin CLRTC)

1-6

wake-up (3-pin PS2_USBPW1-4)

 

 

 

 

 

2.

Atom D525 processor

1-3

9.

Internal speaker connector (4-pin SPEAKER)

1-12

3.

CPU, power, and chassis fan connectors (3-pin

1-11

10.

Serial ATA connectors (7-pin SATA1/2)

1-10

 

CPU_FAN, 3-pin PWR_FAN, 3-pin CHA_FAN)

 

 

 

 

4.

DDR3 SO-DIMM slots

1-3

11.

USB connector (10-1 pin USB56)

1-11

5.

USB device wake-up (3-pin USBPW56)

1-7

12.

Standby power LED (SB_PWR)

1-1

6.

SATA power connector (4-pin SATA_PWR1)

1-13

13.

Front panel audio connector (10-1 pin AAFP)

1-12

7.

System panel connector (10-1 pin F_PANEL)

1-13

 

 

 

1.3Central Processing Unit (CPU)

The motherboard comes with an onboard Dual-Core Intel® Atom™ D525 processor and a specially designed CPU heatsink.

D525

AT5IONT-I DELUXE

AT5IONT-I DELUXE CPU - Atom D525

1.4System memory

1.4.1Overview

This motherboard comes with two Double Data Rate 3 (DDR3) Small Outline Dual Inline

Memory Modules (SO-DIMM) sockets. The figure illustrates the location of the DDR3 DIMM sockets:

DIMM_A2

DIMM_A1

AT5IONT-I DELUXE

AT5IONT-I DELUXE 204-pin DDR3 SO-DIMM sockets

1-3

Chapter 1: Product introduction

1.4.2Memory configurations

You may install 512MB, 1GB, and 2GB unbuffered non ECC DDR3 SO-DIMMs into the DIMM sockets.

• Always install DIMMs with the same CAS latency. For optimum compatibility, it is recommended that you obtain memory modules from the same vendor.

Due to the CPU limitation, when you install 4GB or more memory on the motherboard, the actual usable memory for the OS can be about 3GB or less. For effective use of memory, we recommend that you do use a maximum of 3GB system memory.

This motherboard does not support DIMMs made up of 256 megabits (Mb) chips or less.

AT5IONT-I Series Motherboard Qualified Vendors Lists (QVL)

DDR3-1067 MHz capability

 

 

 

SS/

Chip

 

 

 

DIMM socket

Vendors

Part No.

Size

Chip NO.

Timing

Voltage

support (Optional)

DS

Brand

1 DIMM

2 DIMM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

APACER

AS01GFA06C7NBGC

1GB

DS

APACER

AM5D5808DEHSBG

7

-

HYNIX

HMT112S6BFR6C-G7

1GB

DS

HYNIX

H5TQ1G63BFR

-

-

KINGSTON

KVR1066D3S7/1G

1GB

DS

KTC

D1288JPPDPGD9U

7

1.5V

KINGSTON

KVR1066D3S7/1G

1GB

DS

ELPIDA

J1108BDBG-DJ-F

7

1.5V

SAMSUNG

M471B2873EH1-CF8

1GB

DS

SAMSUNG

K4B1G0846E

-

-

Transcend

JM1066KSU-1G

1GB

DS

Transcend

TK243PDF3

7

-

ADATA

DDR3 1066(7) SO-DIMM

1GB

DS

Hynix

H5TQ1G83AFP H9C

7

-

Elixir

M2S1G64CBH8A4P-BE

1GB

DS

Elixir

N2CB1616AP-BE

-

-

KINGTIGER

1GB DIMM PC3-8500

1GB

DS

QIMONDA

IDSH1G-04A1F1C-10F

-

-

KINGTIGER

1GB DIMM PC3-8500

1GB

DS

SAMSUNG

K4B1G16460-HCF8

-

-

DDR3-1333 MHz capability

 

 

 

 

Chip

 

 

 

DIMM socket

Vendors

Part No.

Size

SS/DS

Chip NO.

Timing

Voltage

support (Optional)

Brand

1 DIMM

2 DIMM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

APACER

AS01GFA33C9NBGC

1GB

DS

APACER

AM5D5808AEWSBG

9

-

HYNIX

HMT112S6TFR8C-H9

1GB

DS

HYNIX

H5TQ1G83TFR

-

-

HYNIX

HMT325S6BFR8C-H9

2GB

DS

HYNIX

H5TQ2G83BFR

-

-

KINGSTON

ASU 1333D3S9SR8/1G

1GB

DS

KTC

D1288JELDPGD9U

-

-

KINGSTON

KVR1333D3S9/1G

1GB

DS

ELPIDA

J1108BDBG-DJ-F

9

1.5V

ASINT

SSY3128MB-EDJED

1GB

DS

ELPIDA

J1108BDBG-DJ-F

-

-

DDR3 1333MHz and DDR3 1067MHz memory modules run at 800MHz onAT5IONT-I

Series motherboards.

Visit the ASUS website at www.asus.com for the latest QVL.

ASUS AT5IONT-I Series

1-4

1.5Expansion slot

In the future, you may need to install an expansion card. The following sub sections describe the slot and the expansion cards that it supports.

Unplug the power cord before adding or removing expansion cards. Failure to do so may cause you physical injury and damage motherboard components.

1.5.1Installing an expansion card

To install an expansion card:

1.Before installing the expansion card, read the documentation that came with it and make the necessary hardware settings for the card.

2.Remove the system unit cover (if your motherboard is already installed in a chassis).

3.Remove the bracket opposite the slot that you intend to use. Keep the screw for later use.

4.Align the card connector with the slot and press firmly until the card is completely seated on the slot.

5.Secure the card to the chassis with the screw you removed earlier.

6.Replace the system cover.

1.5.2Configuring an expansion card

After installing the expansion card, configure it by adjusting the software settings.

1.Turn on the system and change the necessary BIOS settings, if any. See Chapter 2 for information on BIOS setup.

2.Assign an IRQ to the card.

3.Install the software drivers for the expansion card.

1.5.3PCI Express x4 slot (@ x1 speed, with latch)

This motherboard supports PCI Express x4 network cards, SCSI cards and other cards that comply with the PCI Express specifications.

1-5

Chapter 1: Product introduction

1.6Jumpers

1.Clear RTC RAM (3-pin CLRTC)

This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can clear the CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM data. The onboard button cell battery powers the RAM data in CMOS, which include system setup information such as system passwords.

AT5IONT-I DELUXE

CLRTC

 

3

2

2

1

 

Normal

Clear RTC

(Default)

 

AT5IONT-I DELUXE Clear RTC RAM

To erase the RTC RAM:

1.Turn OFF the computer and unplug the power cord.

2.Move the jumper cap from pins 1-2 (default) to pins 2-3. Keep the cap on pins 2-3 for about 5-10 seconds, then move the cap back to pins 1-2.

3.Plug the power cord and turn ON the computer.

4.Hold down the <Del> key during the boot process and enter BIOS setup to re-enter data.

Except when clearing the RTC RAM, never remove the cap on CLRTC jumper default position. Removing the cap will cause system boot failure!

If the steps above do not help, remove the onboard battery and move the jumper again to clear the CMOS RTC RAM data. After clearing the CMOS, reinstall the battery.

ASUS AT5IONT-I Series

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