ASUS P4G8X DELUXE User Manual

P4G8X series

P4G8X Deluxe P4G8X

User Guide

NOTE

The IEEE 1394, Gigabit LAN, SATA/RAID, and POST Reporter features are present in P4G8X Deluxe models only.

Motherboard

Checklist

E1 133 First Edition

November 2002

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 by ASUS; 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.

Contents

FCC/CDC statements.....................................................................vi

Safety information ......................................................................... vii

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

How this guide is organized ................................................ viii

Conventions used in this guide .............................................ix

Where to find more information .............................................ix

ASUS contact information ...............................................................x

P4G8X series specifications summary...........................................xi

Chapter 1: Product introduction

1.1 Welcome! ........................................................................... 1-1

1.2 Package contents............................................................... 1-1

1.3 Special features.................................................................. 1-2

1.3.1 Product highlights .................................................. 1-2

1.3.2 Value-added solutions............................................ 1-5

1.4 Motherboard overview........................................................ 1-6

1.4.1 Major components ................................................. 1-6

1.4.2 Core specifications ................................................ 1-8

Features

Chapter 2: Hardware information

2.1 Motherboard installation ..................................................... 2-1

2.1.1 Placement direction ............................................... 2-1

2.1.2 Screw holes ........................................................... 2-1

2.2 Motherboard layouts........................................................... 2-2

2.2.1 P4G8X Deluxe ....................................................... 2-2

2.2.2 P4G8X ................................................................... 2-3

2.3 Before you proceed ............................................................ 2-4

2.4 Central Processing Unit (CPU)........................................... 2-5

2.4.1 Overview ................................................................ 2-5

2.4.2 Installing the CPU .................................................. 2-6

2.4.3 Installing the heatsink and fan ............................... 2-8

2.4.4 Connecting the CPU fan cable ............................ 2-10

2.5 System memory ................................................................2-11

2.5.1 Overview ...............................................................2-11

2.5.2 Memory configurations ........................................ 2-12

2.5.3 Installing a DIMM ................................................. 2-13

2.5.4 Removing a DIMM ............................................... 2-13

iii

Safeguards

Contents

2.6 Expansion slots ................................................................ 2-14

2.6.1 Installing an expansion card ................................ 2-14

2.6.2 Configuring an expansion card ............................ 2-14

2.6.3 PCI slots .............................................................. 2-16

2.6.4 AGP Pro slot ........................................................ 2-16

2.7 Jumpers............................................................................ 2-17

2.8 Connectors ....................................................................... 2-19

Chapter 3: Powering up

3.1 Starting up for the first time ................................................ 3-1

3.2 Vocal POST Messages ...................................................... 3-2

3.3 Powering off the computer ................................................. 3-4

Chapter 4: BIOS setup

4.1 Managing and updating your BIOS .................................... 4-1

4.1.1 Using ASUS EZ Flash to update the BIOS ............ 4-1

4.1.2 Using AFLASH to update the BIOS ....................... 4-3

4.1.3 CrashFree BIOS feature ........................................ 4-7

4.2 BIOS Setup program .......................................................... 4-8

4.2.1 BIOS menu bar ...................................................... 4-9

4.2.2 Legend bar............................................................. 4-9

4.3 Main Menu.........................................................................4-11

4.3.1 Primary and Secondary Master/Slave ................. 4-13

4.3.2 Keyboard Features .............................................. 4-17

4.4 Advanced Menu ............................................................... 4-18

4.4.1 Chip Configuration ............................................... 4-21

4.4.2 I/O Device Configuration...................................... 4-23

4.4.3 PCI Configuration ................................................ 4-25

4.5 Power Menu ..................................................................... 4-28

4.5.1 Power Up Control ................................................ 4-30

4.5.2 Hardware Monitor ................................................ 4-32

4.6 Boot Menu ........................................................................ 4-34

4.7 Exit Menu ......................................................................... 4-36

Contents

Chapter 5: Software support

5.1 Install an operating system................................................. 5-1

5.2 Support CD information...................................................... 5-1

5.2.1 Running the support CD ........................................ 5-1

5.2.2 Drivers menu ......................................................... 5-2

5.2.3 Utilities menu ......................................................... 5-5

5.2.4 ASUS Contact Information..................................... 5-6

5.2.5 Other information ................................................... 5-7

5.3 Software information .......................................................... 5-9

5.3.1 ASUS Update ........................................................ 5-9

5.3.2 ASUS MyLogo2™................................................ 5-10

5.3.3 ASUS PC Probe .................................................. 5-12

5.3.4 Winbond Voice Editor .......................................... 5-17

5.3.5 Multi-channel audio feature ................................. 5-21

5.4 RAID 0/RAID 1 configurations.......................................... 5-23

5.4.1 Install the hard disks ............................................ 5-23

5.4.2 Creating and Deleting RAID sets ......................... 5-24

Index ........................................................................................ I-1

Notices

Federal Communications Commission Statement

This device complies with FCC Rules Part 15. 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.

Safety information

Electrical safety

• To prevent electrical shock hazard, disconnect the power cable from the electrical 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 adpater or extension cord. These devices could interrupt the grounding circuit.

• Make sure 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, make sure 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.

vii

About this guide

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

How this guide is organized

This manual contains the following parts:

• Chapter 1: Product introduction

This chapter describes the features of the P4G8X series motherboard. It includes brief descriptions of the special attributes of the motherboard and the new technology it supports.

• Chapter 2: Hardware information

This chapter lists the hardware setup procedures that you have to perform when installing system components. It includes description of the switches, jumpers, and connectors on the motherboard.

• Chapter 3: Powering up

This chapter describes the power up sequence and gives information on the BIOS beep codes.

• Chapter 4: BIOS setup

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

• Chapter 5: Software support

This chapter describes the contents of the support CD that comes with the motherboard package.

• Index

This part contains an alphabetical list of the topics found in this document.

viii

Conventions used in this guide

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

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: Information that you MUST follow to complete a task.

NOTE: Tips and additional information to aid in completing 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 websites worldwide provide updated information on ASUS hardware and software products. The ASUS websites are listed in the ASUS Contact Information on page x.

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.

ASUS contact information

ASUSTeK COMPUTER INC. (Asia-Pacific)

Address: 150 Li-Te Road, Peitou, Taipei, Taiwan 112 General Tel: +886-2-2894-3447 General Fax: +886-2-2894-3449 General Email: info@asus.com.tw

Technical Support

MB/Others (Tel): +886-2-2890-7121 (English) Notebook (Tel): +886-2-2890-7122 (English) Desktop/Server (Tel): +886-2-2890-7123 (English) Support Fax: +886-2-2890-7698 Support Email: tsd@asus.com.tw Web Site: www.asus.com.tw Newsgroup: cscnews.asus.com.tw

ASUS COMPUTER INTERNATIONAL (America)

Address: 6737 Mowry Avenue, Mowry Business Center,

Building 2, Newark, CA 94560, USA General Fax: +1-510-608-4555 General Email: tmd1@asus.com

Technical Support

Support Fax: +1-510-608-4555 General Support: +1-502-933-8713 Web Site: www.asus.com Support Email: tsd@asus.com

ASUS COMPUTER GmbH (Germany and Austria)

Address: Harkortstr. 25, 40880 Ratingen, BRD, Germany General Fax: +49-2102-442066 General Email: sales@asuscom.de (for marketing requests only)

Technical Support

Support Hotline: MB/Others: +49-2102-9599-0

Notebook: +49-2102-9599-10 Support Fax: +49-2102-9599-11 Support (Email): www.asuscom.de/de/support (for online support) Web Site: www.asuscom.de

P4G8X series specifications summary

* Available on P4G8X Deluxe models only

CPU

Chipset

Front Side Bus (FSB) Memory

Expansion slots

IDE Serial ATA (optional) *

IEEE 1394 (optional) *

Socket 478 for Intel® Pentium® 4 On-die 512KB/256KB L2 cache with full speed Supports Intel® Hyper-Threading Technology New power design for up to 3.06 GHz or faster speed

Intel E7205 MCH Intel 82801DB ICH4

533/400 MHz 4 x 184-pin DDR DIMM sockets for up to 4GB memory

Supports PC2100/PC1600 unbuffered ECC or non-ECC DDR DIMMs

1 x AGP Pro/8X (1.5V only) 5 x PCI (includes one ASUS BlueMagic PCI slot)

2 x UltraDMA 100/66/33 connectors Silicon Image Sil3112A controller

2 x Serial ATA connectors TI TSB43AB22 IEEE 1394 controller

2 x IEEE 1394 connectors

Audio (optional) LAN (optional)

Special features

RealTek ALC650 6-channel audio CODEC

BROADCOM

- or BROADCOM® BCM4401 Fast Ethernet controller

ASUS JumperFree™ mode ASUS POST Reporter™* ASUS EZ Plug™ ASUS MyLogo2 ASUS Q-Fan Technology ASUS EZ Flash USB 2.0 ready Power Loss Restart SFS (Stepless Frequency Selection) CPU throttle Adjustable CPU V Multi-language BIOS AGP warning LED

BCM5702 Gigabit Ethernet controller *

, memory, and AGP voltages

CORE

(continued on the next page)

P4G8X series specifications summary

Rear panel I/O

Internal I/O

BIOS features

1 x Parallel port 2 x Serial ports 1 x PS/2 keyboard port 1 x PS/2 mouse port 4 x USB 2.0 ports 1 x RJ-45 port (optional) Line In/Line Out/Microphone ports (optional)

1 x USB 2.0 connector for 2 additional USB ports CPU/Power/Chassis fan connectors 20-pin/4-pin ATX 12V power connectors IDE LED/Power LED connectors Chassis intrusion, SMBus, and SIR connectors 2 x IEEE 1394 connectors (optional) * GAME/MIDI connector (optional) S/PDIF In/Out connector (optional) CD/AUX/Modem audio connectors (optional) Front panel audio connector (optional)

4Mb Flash ROM, Award BIOS, TCAV, PnP, DMI2.0, WfM2.0, SM BIOS2.3, CrashFree BIOS, Multi-language BIOS, ASUS EZ Flash, ASUS C.P.R., ASUS MyLogo2

Industry standard Manageability Form Factor Support CD contents

Specifications are subject to change without notice.

PCI 2.2, USB 2.0 WfM 2.0. DMI 2.0, WOL/WOR by PME, chassis intrusion ATX form factor: 12 in x 9.6 in (30.5 cm x 24.5 cm) Device drivers

ASUS PC Probe ASUS LiveUpdate Trend Micro™ PC-cillin 2002 anti-virus software

xii

Chapter 1

This chapter describes the features of the P4G8X motherboard. It includes brief explanations of the special attributes of the motherboard and the new technology it supports.

Product introduction

Chapter summary

1.1 Welcome! ........................................................ 1-1

1.2 Package contents .......................................... 1-1

1.3 Special features ............................................. 1-2

1.4 Motherboard overview................................... 1-6

ASUS P4G8X series motherboard

1.1 Welcome!

Thank you for buying the ASUS® P4G8X series motherboard!

The ASUS

P4G8X series motherboard delivers a host of new features and latest technologies making it another standout in the long line of ASUS quality motherboards!

The motherboard incorporates the Intel

Pentium® 4 Processor in 478-pin package coupled with the Intel® E7205 chipset to set a new benchmark for an effective desktop platform solution.

Supporting up to 4GB of system memory with PC2100/1600 DDR SDRAM, high-resolution graphics via an AGP Pro/8X slot, Serial ATA support, IEEE 1394, USB 2.0, and 6-channel audio features, the P4G8X series is your perfect vehicle to get ahead in the world of power computing!

Before you start installing the motherboard, and hardware devices on it, check the items in your package with the list below.

1.2 Package contents

Check your P4G8X series package for the following items.

Package Item P4G8X Deluxe P4G8X

ASUS P4G8X motherboard ATX form factor: 12 in x 9.6 in (30.5 cm x 24.5 cm)

ASUS P4G8X series support CD ASUS 2-port USB 2.0 module ASUS S/PDIF module (audio models only) 80-conductor IDE cables 40-conductor IDE cable Ribbon cable for a 3.5-inch floppy drive I/O shield Bag of extra jumper caps User Guide

* includes the Reference Card for Quick Setup Guide

Quick Setup Guide (retail boxes only) Jumpers and Connectors Sticker (retail boxes only) ASUS 2-port IEEE 1394 module (1394 models only) 10-to-6 pin 1394 cables (1394 models only) SATA cable (SATA models only)

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

ASUS P4G8X series motherboard user guide

1-1

1.3 Special features

The IEEE 1394, Gigabit LAN, SATA/RAID, and POST Reporter features are present in P4G8X Deluxe models only.

1.3.1 Product highlights

Latest processor technology

The motherboard supports the latest Intel® Pentium® 4 Processor via a 478-pin surface mount ZIF socket. The Pentium 4 processor with 512KB L2 cache on 0.13 micron process includes a 533/400 MHz system bus and features the new Hyper-Threading Technology and FMB2 power design that allow up to 3.0+ GHz core frequencies for up to 4.2GB/s data transfer rates. See page 2-5 for more information.

Dual-channel DDR memory support

Employing the dual-channel DDR memory architecture, the motherboard provides a solution that doubles the system memory bandwidth to boost system performance. The motherboard supports up to 4GB of system memory using PC2100/PC1600 DDR DIMMs to deliver up to 4.2GB/s data transfer rate for the latest 3D graphics, multimedia, and Internet applications. See page 2-11.

Serial ATA/RAID support

The motherboard has the Silicon Image Sil3112A controller, and two Serial ATA (SATA) interfaces compliant to the SATA specification. The SATA allows for thinner, more flexible cables with lower pin count, reduced voltage requirement, up to 150 MB/s data transfer rate, and software compatibility with legacy Parallel ATA. See page 2-21.

Onboard LAN solution

Gigabit LAN models include the BROADCOM chipset to provide a single-chip solution for LAN on Motherboard (LOM) applications. The BCM5702 integrates 32-bit 10/100/1000BASE-T Gigabit Ethernet Media Access Control (IEEE 802.3 compliant) and Physical Layer Transceiver solution to support high performance network applications.

Fast Ethernet models have the BROADCOM of the BCM5702) onboard to support 10BASE-T/100BASE-TX networking.

(on SATA models only)

(on LAN models only)

BCM5702 Gigabit LAN

BCM4401 chipset (instead

AGP 8X support

The motherboard supports the latest graphic architecture, the AGP Pro/8X interface (a.k.a. AGP 3.0), offering 2.1GB/s bandwidth which is twice that of its predecessor AGP 4X.

1-2

Chapter 1: Product introduction

IEEE 1394 support

The IEEE 1394 interfaces and the TI TSB43AB22 controller onboard provide high-speed and flexible PC connectivity to a wide range of peripherals and devices compliant to IEEE 1394a standards. The IEEE 1394 allows up to 400Mbps transfer rates through simple, low-cost, highbandwidth asynchronous (real-time) data interfacing between computers, peripherals, and consumer electronic devices such as camcorders, VCRs, printers,TVs, and digital cameras. See page 2-27.

(on 1394 models only)

USB 2.0 technology

The motherboard implements the new Universal Serial Bus (USB) 2.0 specification, extending the connection speed from 12 Mbps on USB 1.1 to a fast 480 Mbps on USB 2.0. The higher bandwidth of USB 2.0 allows connection of devices such as high resolution video conferencing cameras, next generation scanners and printers, and fast storage units. USB 2.0 is backward compatible with USB 1.1. See page 2-25.

6-channel digital audio

The RealTek ALC650, an 18-bit, full duplex AC ‘97 2.2 stereo audio CODEC, is onboard to provide 6-channel audio capability. The ALC650 supports independent variable sampling rates and built-in 3D effects, mono outputs, multiple stereo and mono inputs, and flexible mixing/gain/ mute functions for a complete integrated audio solution. A digital audio connector is onboard to accommodate the bundled Sony/Philips Digital Interface (S/PDIF) In/Out module. See page 2-23.

(on audio models only)

C.P.R. (CPU Parameter Recall)

The C.P.R. feature of the motherboard BIOS allows automatic re-setting to the BIOS default settings in case the system hangs due to overclocking. When the system hangs due to overclocking, C.P.R. eliminates the need to open the system chassis and clear the RTC data. Simply shut down and reboot the system, and BIOS automatically restores the CPU default setting for each parameter.

ASUS EZ Plug™

This patented ASUS technology lets you use your existing power supply rather than buying a new ATX 12V power supply. The ASUS EZ Plug™ is a 4-pin auxiliary +12V connector mounted on the motherboard that connects a regular 4-pin device power connector from the power supply. This connector is necessary to provide the additional power required by the P4 CPU. See page 2-23.

ASUS P4G8X series motherboard user guide

1-3

ASUS POST Reporter™

The motherboard offers a new exciting feature called the ASUS POST Reporter™ to provide friendly voice messages and alerts during the Power-On Self-Tests (POST). Through an added external speaker, you will hear the messages informing you of the system boot status and causes of boot errors, if any. The bundled Winbond Voice Editor software allows you to customize the voice messages, and provides multi-language support. See page 5-17.

ASUS MyLogo2™

This new feature present in the motherboard allows you to personalize and add style to your system with customizable boot logos. See details on page 5-10.

ASUS Multi-language BIOS

The multi-language BIOS allows you to select the language of your choice from the available options. The localized BIOS menus allow you to configure easier and faster. Visit the ASUS website for information on the supported languages.

ASUS EZ Flash BIOS

With the ASUS EZ Flash, you can easily update the system BIOS even before loading the operating system. No need to use a DOS-based utility or boot from a floppy disk.

ASUS Q-Fan technology

The ASUS Q-Fan technology smartly adjusts the fan speeds according to the system loading to ensure quiet, cool, and efficient operation.

CrashFree BIOS

This feature allows you to restore the original BIOS data from a floppy disk in cases when the BIOS codes and data are corrupted. This protection eliminates the need to buy a replacement ROM chip. See page 4-7.

BlueMagic PCI slot

The ASUS proprietary BlueMagic slot is onboard to support future ASUS function cards that are also compliant to PCI specification.

1-4

Chapter 1: Product introduction

1.3.2 Value-added solutions

Overclocking

• C.P.R. (CPU Parameter Recall)

• adjustable CPU V

• Stepless Frequency Selection (SFS) for fine-tuning system bus

frequency from 100MHz up to 400MHz at 1MHz increments

, and DDR memory and AGP voltages

CORE

Concurrent PCI

This feature allows multiple PCI transfers from PCI master buses to the memory and processor.

Temperature, fan, and voltage monitoring

The CPU temperature is monitored by the ASUS ASIC to prevent overheating and damage. The system fan rotations per minute (RPM) is monitored for timely failure detection. The system voltage levels are monitored to ensure stable supply of current for critical components.

Dual function power switch

While the system is ON, pressing the power switch for less than 4 seconds puts the system to sleep mode or to soft-off mode, depending on the BIOS setting. Pressing the power switch for more than 4 seconds lets the system enter the soft-off mode regardless of the BIOS setting.

ACPI ready

The Advanced Configuration power Interface (ACPI) provides more energy saving features for operating systems that support OS Direct Power Management (OSPM).

Auto fan off

The system fans power off automatically when the system is in sleep mode. This feature reduces both power consumption and system noise.

Chassis intrusion detection

The motherboard supports chassis intrusion monitoring through the ASUS ASIC. A chassis intrusion event is retained in CMOS for more protection.

ASUS P4G8X series motherboard user guide

1-5

1.4 Motherboard overview

Before you install the motherboard, familiarize yourself with its physical configuration and available features to facilitate the motherboard installation and future upgrades. A sufficient knowledge of the motherboard specifications will also help you avoid mistakes that may damage the board and its components.

1.4.1 Major components

The following are the major components of the P4G8X motherboard as pointed out in the picture on page 1-7. See page 1-8 for the specifications of each component. Refer to Chapter 2 for detailed information on the components.

1. ATX 12V connector

2. North Bridge controller

3. CPU socket

4. DDR DIMM sockets

5. ATX power connector

6. ASUS EZ Plug™ 12V connector

7. Floppy disk connector

8. IDE connectors

9. AGP Pro 8X slot

10. Speech controller* 1 1. ASUS ASIC

12. South Bridge controller

13. IEEE 1394 controller (optional)*

14. SATA/RAID controller*

15. Flash ROM

16. Standby power LED

17. Audio CODEC

18. PCI slots

19. Super I/O controller

20. AGP warning LED

21. LAN controller (optional)*

22. PS/2 mouse port

23. Parallel port

24. RJ-45 port (optional)

25. Line In jack (optional)

26. Line Out jack (optional)

27. Microphone jack (optional)

28. USB 2.0 ports 3 and 4

29. Serial ports

30. USB 2.0 ports 1 and 2

31. PS/2 keyboard port

1-6

* The IEEE 1394, Gigabit LAN, SATA/RAID, and POST Reporter features are present in P4G8X Deluxe models only.

Chapter 1: Product introduction

354

7 8

21 20

18 17

16 14 12

13 11

23 24

31 30 29

ASUS P4G8X series motherboard user guide

26 27

1-7

1.4.2 Core specifications

ATX 12V connector. This power connector connects the 4-pin 12V

plug from the ATX 12V power supply .

North bridge controller . The Intel

E7205 Memory Controller Hub (MCH), designed for the next generation entry workstation platform, provides the processor interface with 533/400 MHz frequency , system memory interface at 266MHz operation, and 1.5V AGP Interface Specification 3.0 that supports 8X/4X/2X Fast W rite protocol. The MCH interconnects to the south bridge ICH4 via the Intel

proprietary

Hub Interface.

CPU socket. A 478-pin surface mount, Zero Insertion Force (ZIF)

socket for the Intel

Pentium® 4 Processor , with 533/400 MHz system

bus that allows 4.3GB/s and 3.2GB/s data transfer rates, respectively.

DDR DIMM sockets. These four 184-pin DIMM sockets support up to

4GB system memory using unbuffered ECC or non-ECC PC2100/ PC1600 DDR DIMMs.

ATX power connector. This 20-pin connector connects to an ATX

12V power supply . The power supply must have at least 1A on the +5V standby lead (+5VSB).

ASUS EZ Plug™ +12V connector. This ASUS patented auxilliary

power connector is used if you don’t have an ATX 12V power supply. Connect a 4-pin device connector from a standard power supply to this connector to provide sufficient power to the CPU.

Floppy disk connector . This connector accommodates the provided ribbon cable for the floppy disk drive. One side of the connector is slotted to prevent incorrect insertion of the floppy disk cable.

IDE connectors. These dual-channel bus master IDE connectors support Ultra DMA/100/66, PIO Modes 3 & 4 IDE devices. Both the primary (blue) and secondary (black) connectors are slotted to prevent incorrect insertion of the IDE ribbon cable.

AGP Pro/8X slot. This Accelerated Graphics Port (AGP) Pro slot supports 1.5V AGP 8X mode graphics cards for 3D graphical applications and delivers up to 2.1GB/s bandwidth.

Speech controller. This Winbond speech controller supports the ASUS POST Reporter™ for configurable vocal POST alerts.

1-8

ASUS ASIC. This chip performs multiple system functions that include

hardware and system voltage monitoring, IRQ routing, among others.

Chapter 1: Product introduction

South bridge controller . The fourth-generation Intel I/O Controller

Hub (ICH4) is a subsystem that integrates various I/O functions including 2-channel AT A/100 bus master IDE controller, up to six USB

2.0/1.1 ports, I/O APIC, SMBus 2.0 controller, LPC interface, AC’97 2.2 interface, and PCI 2.2 interface. The ICH4 also contains the necessary arbitration and buffering for efficient utilization of these interfaces.

IEEE 1394 controller . The TI TSB43AB22 controller chipset

supports two low power IEEE 1394 connectors to allow 100Mbps, 200Mbps, and 400Mbps data transfers between the 1394 devices.

(on 1394 models only)

Serial A T A/RAID controller. The Silicon Image Sil3112A controller provides high-performance RAID 0/RAID 1 functionality and complies with the Serial ATA specification.

Flash ROM. This 4Mb firmware contains the programmable BIOS program.

Standby power LED. This LED lights up if there is a standby power on the motherboard. This LED acts as a reminder to turn off the system power before plugging or unplugging devices.

Audio CODEC. The RealTek ALC650 AC ‘97 2.2 stereo audio CODEC provides a 6-channel audio capability. The ALC650 supports independent variable sampling rates and built-in 3D effects, mono outputs, multiple stereo and mono inputs, and flexible mixing/gain/mute functions for a complete integrated audio solution.

(on audio models only)

ASUS P4G8X series motherboard user guide

PCI slots. These five 32-bit PCI 2.2 expansion slots support bus

master PCI cards like SCSI or LAN cards with 133MB/s maximum throughput. The ASUS proprietary BlueMagic PCI slot (blue slot) supports future ASUS function cards compliant to PCI specification.

Super I/O controller . This Low Pin Count (LPC) interface provides the commonly used Super I/O functionality. The chipset supports a highperformance floppy disk controller for a 360K/720K/1.44M/2.88M floppy disk drive, a multi-mode parallel port, two standard compatible UARTs, a Standard Infrared (SIR), and a Flash ROM interface.

AGP warning LED. Serving as a smart burn-out protection for the motherboard, this red LED lights up if you plug in any 3.3V AGP card into the AGP slot. When this LED is lit, there is no way you can turn on the system power even if you press the power button.

1-9

LAN controller . The BROADCOM® BCM5702 Gigabit Ethernet is a

single-chip solution for LAN on Motherboard (LOM) and Network Interface Card (NIC) applications. The BCM5702 provides a 32-bit interface and supports 1000/100/10 Mbps data transfer rates. Fast Ethernet models mount the BROADCOM® BCM4401 controller for 10BASE-T/100BASE-TX networking.

(on LAN models only)

22 23

PS/2 mouse port. This green 6-pin connector is for a PS/2 mouse. Parallel port. This 25-pin port connects a parallel printer, a scanner,

or other devices. RJ-45 port. This port allows connection to a Local Area Network

(LAN) through a network hub. Line In jack. This Line In (light blue) jack connects a tape player or

other audio sources. In 6-channel mode, the function of this jack becomes Rear Speaker Out.

Line Out jack. This Line Out (lime) jack connects a headphone or a speaker . In 6-channel mode, the function of this jack becomes Front Speaker Out.

Microphone jack. This Mic (pink) jack connects a microphone. In 6channel mode, the function of this jack becomes Bass/Center .

(on audio models only)

(on LAN models only)

(on audio models only)

USB 2.0 ports 3 and 4. These two 4-pin Universal Serial Bus (USB) ports are available for connecting USB 2.0 devices.

Serial ports. These 9-pin COM1/COM2 ports are for pointing

devices or other serial devices. USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB)

ports are available for connecting USB 2.0 devices.

PS/2 keyboard port. This purple connector is for a PS/2 keyboard.

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Chapter 1: Product introduction

Chapter 2

This chapter describes the hardware setup procedures that you have to perform when installing system components. It includes details on the switches, jumpers, and connectors on the motherboard.

Hardware information

Chapter summary

2.1 Motherboard installation ............................... 2-1

2.2 Motherboard layouts ..................................... 2-2

2.3 Before you proceed ....................................... 2-4

2.4 Central Processing Unit (CPU) ..................... 2-5

2.5 System memory ............................................2-11

2.6 Expansion slots ........................................... 2-14

2.7 Jumpers ........................................................ 2-17

2.8 Connectors ................................................... 2-19

ASUS P4G8X series motherboard

2.1 Motherboard installation

Before you install the motherboard, study the configuration of your chassis to ensure that the motherboard fits into it. The motherboard uses the ATX form factor that measures 12 inches x 9.6 inches (30.5 x 24.5 cm).

Make sure to unplug the power cord before installing or removing the motherboard. Failure to do so may cause you physical injury and damage motherboard components.

2.1.1 Placement direction

When installing the motherboard, make sure that you place it into the chassis in the correct orientation. The edge with external ports goes to the rear part of the chassis as indicated in the image below.

2.1.2 Screw holes

Place nine (9) screws into the holes indicated by circles to secure the motherboard to the chassis.

Do not overtighten the screws! Doing so may damage the motherboard.

Place this side towards the rear of the chassis

ASUS P4G8X series motherboard user guide

2-1

2.2 Motherboard layouts

2.2.1 P4G8X Deluxe

24.5cm (9.6in)

PS/2KBMS T: Mouse B: Keyboard

USB2.0

T: USB2 B: USB1

COM1

COM2

USB2.0

Top:

T: USB4

RJ-45

B: USB3

Top:Line In Center:Line Out Below:Mic In

PARALLEL PORT

BroadCom

Gbit/Fast

BCM5702

Ethernet

Super

GAME

AUX

FP_AUDIO

Audio

Codec

Socket 478

ATX12V

Accelerated Graphics Port (AGP PRO)

PCI1

I/O

PCI2

P4G8X

PCI3

MODEM

PCI4

SPDIF

SB_PWR

PCI5/BlueMagic PCI Slot

WPCI_USB

Intel

E7205

Memory

Controller

Hub

AGP_WARN

USBPW56

USB56

CPU_FAN

4Mbit

Firmware

Hub

SATALInk

Chipset

SATA2 SATA1

EZ_PLUG

ATX Power Connector

DDR DIMM_B1 (64/72 bit, 184-pin module)

DDR DIMM_A1 (64/72 bit, 184-pin module)

DDR DIMM_B2 (64/72 bit, 184-pin module)

DDR DIMM_A2 (64/72 bit, 184-pin module)

SEC_ IDE

PRI_ IDE

CR2032 3V Lithium Cell

CMOS Power

CLRTC

Intel

Speech

Controller

82801DB

ICH4

ASUS

ASIC

with Hardware

Monitor

1394

Chipset

IE1394_2

IE1394_1

IDE_LED

PWR_FAN

CHASSIS

SMB

IR_CON

PANEL

TRPWR

CHA_FAN

FLOPPY

30.5cm (12.0in)

2-2

The audio, IEEE 1394, SATA/RAID, LAN, and POST Reporter features are optional. The components related to these features are grayed out in the above motherboard layout.

Chapter 2: Hardware information

2.2.2 P4G8X

24.5cm (9.6in)

PS/2KBMS T: Mouse B: Keyboard

USB2.0

T: USB2 B: USB1

COM1

COM2

USB2.0

Top:

T: USB4

RJ-45

B: USB3

Top:Line In Center:Line Out Below:Mic In

PARALLEL PORT

BroadCom

BCM4401

Fast

Ethernet

Super

GAME

AUX

FP_AUDIO

Audio

Codec

ATX12V

Accelerated Graphics Port (AGP PRO)

PCI1

I/O

PCI2

P4G8X

PCI3

MODEM

PCI4

SPDIF

SB_PWR

PCI5/BlueMagic PCI Slot

WPCI_USB

Socket 478

Intel

E7205

Memory

Controller

Hub

USBPW56

AGP_WARN

USB56

4Mbit

Firmware

Hub

CPU_FAN

EZ_PLUG

ATX Power Connector

DDR DIMM_B1 (64/72 bit, 184-pin module)

DDR DIMM_A1 (64/72 bit, 184-pin module)

DDR DIMM_B2 (64/72 bit, 184-pin module)

DDR DIMM_A2 (64/72 bit, 184-pin module)

SEC_ IDE

PRI_ IDE

CR2032 3V Lithium Cell

CMOS Power

CLRTC

Intel

82801DB

ICH4

ASUS

ASIC

with Hardware

Monitor

PWR_FAN

CHASSIS

SMB

IR_CON

IDE_LED

PANEL

TRPWR

CHA_FAN

FLOPPY

30.5cm (12.0in)

The audio and LAN features are optional. These components are grayed out in the above motherboard layout.

ASUS P4G8X series motherboard user guide

2-3

2.3 Before you proceed

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

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

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

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

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

5. 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, and/or components.

When lit, the green LED (SB_PWR) indicates that the system is ON, in sleep mode, or in soft-off mode, a reminder that you should shut down the system and unplug the power cable before removing or plugging in any motherboard component.

The red LED (AGP_WARN) is a smart protection from motherboard burn out caused by an incorrect AGP card. If you plug in any 3.3V AGP card into the 1.5V AGP slot, this LED lights up thus preventing the system to power up. This LED remains off if you plug in a 1.5V AGP card.

AGP_WARN

P4G8X

P4G8X Onboard LED

Incorrect

AGP Card

SB_PWR

Standby

Power

OFF

Correct

AGP Card

OFF

Powered

Off

2-4

Chapter 2: Hardware information

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