Asus P4BP-MX User manual

Motherboard

P4BP-MX

2.0

User Guide

ii

Checklist

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.

E1648

First Edition

June 2004

iii

Features

Contents

Notices ............................................................................................v

Safety information ..........................................................................vi

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

Conventions used in this guide ............................................ vii

Typography........................................................................... vii

P4BP-MX 2.0 specifications summary ......................................... viii

Chapter 1: Product introduction

1.1 Welcome! ........................................................................... 1-2

1.2 Package contents............................................................... 1-2

1.3 Special features.................................................................. 1-3

1.3.1 Product Highlights.................................................. 1-3

1.3.2 Unique ASUS features ........................................... 1-4

1.4 Before you proceed ............................................................ 1-5

1.5 Motherboard overview........................................................ 1-6

1.5.1 Motherboard layout ................................................ 1-6

1.5.2 Placement direction ............................................... 1-7

1.5.3 Screw holes ........................................................... 1-7

1.6 Central Processing Unit (CPU)........................................... 1-8

1.6.1 Overview ................................................................ 1-8

1.6.2 Installing the CPU .................................................. 1-9

1.7 System memory ............................................................... 1-10

1.7.1 DIMM sockets location......................................... 1-10

1.7.2 Installing a DIMM ................................................. 1-10

1.8 Expansion slots .................................................................1-11

1.8.1 Standard interrupt assignments ............................1-11

1.8.2 IRQ assignments for this motherboard .................1-11

1.8.3 PCI slots .............................................................. 1-12

1.9 Jumpers............................................................................ 1-13

1.10 Connectors ....................................................................... 1-15

1.10.1 Rear panel connectors......................................... 1-15

1.10.2 Internal connectors .............................................. 1-16

iv

Safeguards

Contents

Chapter 2: BIOS information

2.1 Managing and updating your BIOS .................................... 2-2

2.1.1 Creating a bootable floppy disk ............................. 2-2

2.1.2 Updating the BIOS with EZ Flash feature .............. 2-3

2.1.3 Recovering the BIOS with CrashFree BIOS .......... 2-4

2.1.4 ASUS Update ........................................................ 2-6

2.2 BIOS Setup program .......................................................... 2-8

2.2.1 BIOS menu screen ................................................ 2-9

2.2.2 Menu bar................................................................ 2-9

2.2.3 Legend bar........................................................... 2-10

2.2.4 General help ........................................................ 2-10

2.2.5 Sub-menu ............................................................ 2-10

2.2.6 Pop-up window .................................................... 2-10

2.3 Main menu.........................................................................2-11

Primary and Secondary Master/Slave.............................. 2-13

2.4 Advanced menu ............................................................... 2-15

2.4.1 Advanced Chipset Features ................................ 2-15

2.4.2 Chip Configuration ............................................... 2-17

2.5 Power menu ..................................................................... 2-20

Hardware Monitor............................................................. 2-22

2.6 Boot menu ........................................................................ 2-23

2.7 Exit menu ......................................................................... 2-24

Chapter 3: Software support

3.1 Install an operating system................................................. 3-2

3.2 Support CD information...................................................... 3-2

3.2.1 Running the support CD ........................................ 3-2

3.2.2 Drivers menu ......................................................... 3-3

3.2.3 Utilities menu ......................................................... 3-3

3.2.4 ASUS Contact Information..................................... 3-4

3.3 Audio configuration............................................................. 3-5

v

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.

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.

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.

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. The ASUS websites are listed in the ASUS Contact

Information on the inside front cover.

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.

vi

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

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.

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

indicates that you must press the enclosed key.

Example: <Enter> indicates that you must press the

Enter or Return key.

<Multiple key names> If you must press two or more keys simultaneously,

the key names are linked with a plus sign (+).

Example: <Ctrl+Alt+D>

Command Means that you must enter the command exactly as

shown. Example:

At the DOS prompt, type the command line:

FORMAT A:/S

viii

P4BP-MX 2.0 specifications summary

CPU

Chipset

Front System Bus

Memory

Expansion slots

Storage

Audio

LAN

USB

Special features

Rear Panel I/O

Internal I/O

connectors

`

Socket 478 for Intel

®

Pentium

®

4 / Celeron

®

processors

with speeds up to 3.06 GHz+

Supports Intel

®

Hyper-Threading Technology

Northbridge: Intel

®

845GV

Southbridge: Intel

®

ICH4 (FW82801DB)

533/400 MHz

2 x 184-pin DDR DIMM sockets for up to 2GB unbuffered

non-ECC PC2700/2100 SDRAM memory

3 x PCI slots

2 x UltraDMA 100/66

Realtek

®

ALC655 6-channel CODEC

Supports S/PDIF Out interface

Realtek

®

8100C integrated 10/100Mbps LAN controller

Maximum of six (6) USB 2.0 ports

ASUS JumperFree

ASUS C.P.R. (CPU Parameter Recall)

ASUS CrashFree BIOS

ASUS EZ Flash

ASUS MyLogo™

Power Loss Restart

STR (Suspend-to-RAM)

CPU Throttle

1 x Parallel port

1 x Serial port

1 x VGA port

1 x PS/2 Keyboard port

1 x PS/2 Mouse port

4 x USB 2.0 ports

1 x RJ-45 port

Line In, Line Out, Mic ports

CPU/Chassis fan connectors

20-pin ATX power connector

4-pin auxiliary power connector

1 x USB 2.0 header supports an additional 2 USB 2.0 ports

Chassis intrusion connector

IR connector

S/PDIF Out connector

IDE LED connector

Power LED connector

Serial connector

CD/AUX audio-in connectors

Front panel audio connector

(continued on the next page)

ix

BIOS features

Industry standard

Form Factor

Support CD contents

3Mb Flash ROM, Award BIOS, TCAV, PnP, DMI2.0, WfM2.0,

SM BIOS 2.3

PCI 2.2, USB 2.0

MicroATX form factor: 9.6 in x 8.6 in

Device drivers

ASUS PC Probe

ASUS Live Update Utility

Trend Micro™ PC-cillin™ anti-virus software

* Specifications are subject to change without notice.

x

Chapter 1

This chapter describes the features of the

motherboard. It includes brief descriptions of the

motherboard components, and illustrations of the

layout, jumper settings, and connectors.

Product introduction

1-2

Chapter 1: Product introduction

1.1Welcome!

Thank you for buying the ASUS

®

P4BP-MX 2.0 motherboard!

The motherboard delivers a host of new features and latest technologies making it

another standout in the long line of ASUS quality motherboards!

The motherboard combines the powers of the Intel

®

Pentium

®

4 processor and the

Intel

®

845GV chipset to set a new benchmark for an effective desktop platform

solution.

Supporting up to 2GB of system memory with PC2700/PC2100 DDR SDRAM,

high-resolution graphics via the Intel

®

Extreme Graphics, USB 2.0, and 6-channel

audio features, the motherboard takes you 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.

1.2Package contents

Check your motherboard package for the following items.

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

ASUS P4BP-MX 2.0 motherboard

ASUS motherboard support CD

1 x IDE cable

1 x Floppy disk cable

I/O shield

Bag of extra jumper caps

User guide

ASUS P4BP-MX 2.0 motherboard

1-3

1.3 Special features

1.3.1 Product Highlights

Latest processor technology

The motherboard comes with a 478-pin surface mount, Zero Insertion Force (ZIF)

socket for the Intel

®

Pentium

®

4 processor in the 478-pin package with 512/256KB

L2 cache on 0.13 or 0.09 micron process. This motherboard supports 533/400

MHz system front side bus that allows 4.3GB/s and 3.2GB/s data transfer rates,

respectively. The motherboard also supports the Intel

®

Hyper-Threading

Technology.

Onboard 10/100 LAN

The Realtek

®

8100C PCI LAN controller provides easy implementation of 10/100

Mbps Fast Ethernet LAN.

Integrated Graphics

The Intel

®

845GV chipset delivers realistic 3D/2D graphics with sharp images, fast

rendering, smooth motion, and clearly defined details.

6 USB 2.0 ports

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 - supporting up to eight USB 2.0 ports. 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.

6-Channel Audio solution

Onboard is the Realtek

®

ALC655 AC’97 CODEC. This CODEC provides

high-quality 6-channel audio, S/PDIF out support and connector sensing function

without having to buy advanced sound cards.

S/PDIF out

The motherboard supports S/PDIF-out function turns your computer into a

high-end entertainment system with digital connectivity to powerful speaker

systems.

1-4

Chapter 1: Product introduction

1.3.2 Unique ASUS features

CrashFree BIOS

This feature allows you to restore the original BIOS data froma bootable floppy disk

in case the BIOS codes and data are corrupted. This protection eliminates the

need to buy a replacement ROM chip. See page 2-7.

ASUS EZ Flash BIOS

The ASUS EZ Flash feature works through the Award BIOS Update utility. With EZ

Flash, you can easily update the system BIOS even before loading the operating

system. See page 2-3.

ASUS MyLogo™

This new feature present in the motherboard allows you to personalize and add

style to your system with customizable boot logos. See page 2-27.

C.P.R. (CPU Parameter Recall)

The C.P.R. feature of the motherboard BIOS allows automatic re-setting to the

BIOS previous 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 previous setting for each parameter.

ASUS P4BP-MX 2.0 motherboard

1-5

1.4 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 discharge

any static electricity by touching the metal surface of the system chassis.

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.

Onboard LED

The motherboard comes with a stand-by power LED. When lit, this green LED

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 illustration below shows the location

of the onboard LED.

P4BP-MX 2.0

P4BP-MX 2.0 Onboard LED

SB_PWR

ON

Standby

Power

OFF

Powered

Off

1-6

Chapter 1: Product introduction

1.5 Motherboard overview

1.5.1 Motherboard layout

F_PANEL

FLOPPY1

SEC_IDE

PRI_ IDE

Intel

82801DB

ICH4

P4BP-MX 2.0

3Mbit

Firmware

Hub

ATX12V1

Intel

82845GV

Memory

Controller

Hub

AUX

CPU_FAN

CD

CHA_FAN

Super

I/O

GAME1

Socket 478

PCI1

Audio

Codec

Below:Mic In

Center:Line Out

Top:Line In

CHASSIS

COM2

PCI2

PCI3

PARALLEL PORT

COM1

VGA

PS/2KBMS

T: Mouse

B: Keyboard

USB12

ATX Power Connector

PLED

IR_CON

USB56

FP_AUDIO

DDR DIMM2 (64/72 bit, 184-pin module)

2 3

DDR DIMM1 (64/72 bit, 184-pin module)

0 1

USBPWR_56

BUZZ

RTL8100C

KBPWR

USBPWR_34

USBPWR_12

SB_PWR

Top:

RJ-45

Bottom:

USB34

SPDIF_OUT

CLRTC

2321

+5V

(Default)

+5VSB

USBPWR_56USBPWR_12

1

2

3

2

(Default)

+5V

+5VSB

USBPWR_34

1

2

3

2

(Default)

+5V

+5VSB

KBPWR

1

2

3

2

(Default)

+5V

+5VSB

PLED1

PLED+

1

NC

PLED-

F_PANEL

PLED-

PWR

PLED+

Ground

GNDReset

IDE_LED+

IDE_LED-

IDE_LED Reset

Power LED

Power Button

NC

12

CLRTC

NormalClear CMOS

(Default)

23

ASUS P4BP-MX 2.0 motherboard

1-7

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

1.5.2 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.

1.5.3 Screw holes

Place six (6) screws into the holes indicated by circles to secure the motherboard

to the chassis.

Place this side towards

the rear of the chassis

1-8

Chapter 1: Product introduction

1.6 Central Processing Unit (CPU)

1.6.1 Overview

The motherboard comes with a surface mount 478-pin Zero Insertion Force (ZIF)

socket designed for the Intel

®

Pentium

®

4 processor.

Take note of the marked corner (with gold triangle) on the CPU. This mark should

match a specific corner on the socket to ensure correct installation.

Incorrect installation of the CPU into the socket may bend the pins and severely

damage the CPU!

Notes on Intel

®

Hyper-Threading Technology

1. This motherboard supports Intel

®

Pentium

®

4 CPUs with Hyper-Threading

Technology.

2. Hyper-Threading Technology is supported under Windows

®

XP and Linux

2.4.x (kernel) and later versions only. Under Linux, use the Hyper-Threading

compliler to compile the code. If you are using any other operating systems,

disable the Hyper-Threading Technology item in BIOS to ensure system

stability and performance.

3. It is recommended that you install Windows

®

XP Service Pack 1.

4. Make sure to enable the Hyper-Threading Technology item in BIOS before

installing a supported operating system.

5. For more information on Hyper-Threading Technology, visit www.intel.com/

info/hyperthreading.

P4BP-MX 2.0

P4BP-MX 2.0 Socket 478

Gold Arrow

ASUS P4BP-MX 2.0 motherboard

1-9

1.6.2 Installing the CPU

Follow these steps to install a CPU.

1. Locate the 478-pin ZIF socket on the motherboard.

Make sure that the socket lever is lifted up to 90°-100° angle; otherwise, the

CPU does not fit in completely.

2. Unlock the socket by pressing the

lever sideways, then lift it up to a 90°-

100° angle.

90º~100º angle

Socket Lever

5. When the CPU is in place, push

down the socket lever to secure the

CPU. The lever clicks on the side tab

to indicate that it is locked.

3. Position the CPU above the socket

such that its marked corner matches

the base of the socket lever.

4. Carefully insert the CPU into the

socket until it fits in place.

The CPU fits only in one correct orientation. DO NOT force the CPU into the

socket to prevent bending the pins and damaging the CPU!

Gold Mark

1-10

Chapter 1: Product introduction

1.7.2 Installing a DIMM

Follow these steps to install a DIMM.

1. Unlock a DIMM socket by pressing the

retaining clips outward.

2. Align a DIMM on the socket such that the

notch on the DIMM matches the break on

the socket.

3. Firmly insert the DIMM into the socket

until the retaining clips snap back in place

and the DIMM is properly seated.

A DDR DIMM is keyed with a notch so that it fits in only one direction. DO NOT

force a DIMM into a socket to avoid damaging the DIMM.

Unlocked

DDR DIMM

1.7System memory

1.7.1 DIMM sockets location

You can install 64MB, 256MB, 512MB, and 1GB DDR DIMMs into the DIMM

sockets of this motherboard. The following figure illustrates the location of the DDR

DIMM sockets.

Make sure to unplug the power supply before adding or removing DIMMs or

other system components. Failure to do so may cause severe damage to

both the motherboard and the components.

P4BP-MX 2.0

P4BP-MX 2.0 184-Pin DDR DIMM Sockets

80 Pins

104 Pins

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