R P2B98-XV
Pentium® II ATX Motherboard
USER’S MANUAL
USER'S NOTICE
No part of this manual, including the products and software described in it, may be repro-
duced, 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”).
ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND,
EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
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TICULAR PURPOSE. IN NO EVENT SHALL ASUS, ITS DIRECTORS, OFFICERS,
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TAL, OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF
PROFITS, LOSS OF BUSINESS, LOSS OF USE OR DATA, INTERRUPTION OF BUSI-
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OF SUCH DAMAGES ARISING FROM ANY DEFECT OR ERROR IN THIS MANUAL
OR PRODUCT.
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.
Products and corporate names appearing in this manual may or may not be registered trade-
marks or copyrights of their respective companies, and are used only for identification or
explanation and to the owners’ benefit, without intent to infringe.
• Intel, LANDesk, and Pentium are registered trademarks of Intel Corporation.
• IBM and OS/2 are registered trademarks of International Business Machines.
• Symbios is a registered trademark of Symbios Logic Corporation.
• Windows and MS-DOS are registered trademarks of Microsoft Corporation.
• Sound Blaster AWE32 and SB16 are trademarks of Creative Technology Ltd.
• Adobe and Acrobat are registered trademarks of Adobe Systems Incorporated.
The product name and revision number are both printed on the product itself. Manual revi-
sions are released for each product design represented by the digit before and after the
period of the manual revision number. Manual updates are represented by the third digit in
the manual revision number.
For previous or updated manuals, BIOS, drivers, or product release information, contact ASUS
at http://www.asus.com.tw or through any of the means indicated on the following page.
SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FUR-
NISHED FOR INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT
ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COM-
MITMENT BY ASUS. ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR
ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL, IN-
CLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT.
Copyright © 1998 ASUSTeK COMPUTER INC. All Rights Reserved.
ASUS P2B98-XV
Product Name:
Manual Revision: 2.00
Release Date:
August 1998
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ASUS P2B98-XV User’s Manual
ASUS CONTACT INFORMATION
ASUSTeK COMPUTER INC.
Marketing
Address:
Telephone:
Fax:
Email:
150 Li-Te Road, Peitou, Taipei, Taiwan 112
+886-2-2894-3447
+886-2-2894-3449
info@asus.com.tw
Technical Support
Fax:
BBS:
Email:
WWW:
FTP:
+886-2-2895-9254
+886-2-2896-4667
tsd@asus.com.tw
www.asus.com.tw
ftp.asus.com.tw/pub/ASUS
ASUS COMPUTER INTERNATIONAL
Marketing
Address:
6737 Mowry Avenue, Mowry Business Center, Building 2
Newark, CA 94560, USA
+1-510-608-4555
info-usa@asus.com.tw
Fax:
Email:
Technical Support
Fax:
BBS:
Email:
WWW:
FTP:
+1-510-608-4555
+1-510-739-3774
tsd-usa@asus.com.tw
www.asus.com
ftp.asus.com.tw/pub/ASUS
ASUS COMPUTER GmbH
Marketing
Address:
Telephone:
Fax:
Email:
Harkort Str. 25, 40880 Ratingen, BRD, Germany
49-2102-445011
49-2102-442066
info-ger@asus.com.tw
Technical Support
Hotline:
BBS:
Email:
WWW:
FTP:
49-2102-499712
49-2102-448690
tsd-ger@asus.com.tw
www.asuscom.de
ftp.asuscom.de/pub/ASUSCOM
ASUS P2B98-XV User’s Manual
3
CONTENTS
I. INTRODUCTION
II. FEATURES
III. INSTALLATION
7
How this Manual is Organized ........................................................... 7
Item Checklist ..................................................................................... 7
How this Manual is Organized ........................................................... 7
Item Checklist ..................................................................................... 7
8
Features of the ASUS P2B98-XV Motherboard ................................. 8
The ASUS P2B98-XV Motherboard ............................................. 9
10
Layout of the ASUS P2B98-XV Motherboard ................................. 10
Installation Steps ............................................................................... 12
1. Jumpers ......................................................................................... 13
2. System Memory (DIMM) ............................................................. 16
DIMM Memory Installation Procedures ............................... 17
3. Central Processing Unit (CPU) ................................................... 18
Pentium II Processor.............................................................. 18
AAVID Heatsink ................................................................... 19
Elan Vital Heatsink ................................................................ 19
4. Expansion Cards ........................................................................... 23
Expansion Card Installation Procedure ................................. 23
Assigning IRQs for Expansion Cards.................................... 23
Assigning DMA Channels for ISA Cards .............................. 24
5. External Connectors ..................................................................... 24
Power Connection Procedures .................................................... 31
32
Flash Memory Writer Utility ............................................................ 32
Main Menu .................................................................................. 32
Managing and Updating Your Motherboard’s BIOS ................... 34
6. BIOS Setup .................................................................................. 35
Load Defaults ........................................................................ 36
Standard CMOS Setup ................................................................ 36
Details of Standard CMOS Setup: ......................................... 36
BIOS Features Setup ................................................................... 39
Details of BIOS Features Setup ............................................. 39
Chipset Features Setup ................................................................ 42
Details of Chipset Features Setup.......................................... 42
Power Management Setup........................................................... 45
Details of Power Management Setup .................................... 45
IV. BIOS SOFTWARE
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ASUS P2B98-XV User’s Manual
CONTENTS
PNP and PCI Setup ..................................................................... 48
Details of PNP and PCI Setup ............................................... 48
Load BIOS Defaults .................................................................... 50
Load Setup Defaults .................................................................... 50
Supervisor Password and User Password ................................... 51
IDE HDD Auto Detection ........................................................... 52
Save & Exit Setup ....................................................................... 53
Exit Without Saving .................................................................... 53
55
Support CD Main Menu ................................................................... 57
A. Video Driver ................................................................................ 58
B. Other Video Drivers .................................................................... 65
C. Video Player ................................................................................ 79
D. DMI Configuration Utility .......................................................... 81
V. Support CD
VI. ASUS LAN Card
85
ASUS P2B98-XV User’s Manual
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FCC & DOC COMPLIANCE
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 installa-
tion. 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 inter-
ference by one or more of the following measures:
• Re-orient or relocate the receiving antenna.
•
• Connect the equipment to an outlet on a circuit different from that to which
Increase the separation between the equipment and receiver.
the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
WARNING! 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 Cana-
dian Department of Communications.
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ASUS P2B98-XV User’s Manual
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I. INTRODUCTION
How this Manual is Organized
This manual is divided into the following sections:
Introduction:
Features:
Installation:
I.
II.
III.
IV. BIOS Software:
V.
VI. ASUS LAN Card:
Support CD:
Manual information and checklist
Information and specifications concerning this product
Instructions on setting up the motherboard
Instructions on setting up the BIOS software
Information on the included support software
Installation of the ASUS LAN card (optional)
Item Checklist
Check that your package is complete. If you discover damaged or missing items,
contact your retailer.
(1) ASUS Motherboard
(1) Retention mechanism & heatsink support for CPU
(1) 9pin male serial external connector set
(1) IDE ribbon cable for master and slave drives
(1) Floppy ribbon cable for (1) 5.25inch floppy and (2) 3.5inch floppies
(1) Bag of spare jumpers
(1) Support drivers and utilities:
(1) User’s Manual
ASUS PCI-L101 Wake-on-LAN 10/100 Ethernet Card (optional)
ASUS P2B98-XV User’s Manual
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II. FEATURES
Features of the ASUS P2B98-XV Motherboard
The ASUS P2B98-XV is carefully designed for the discriminating PC user who
wants smart features processed by the fastest CPU.
• Versatile Processor Support: Intel Pentium® II (233MHz–450MHz) processor.
Intel AGPset: Features Intel’s 440BX AGPset with I/O subsystems and front-side bus
•
(FSB) platform, which boosts the traditional 66-MHz internal bus speed to 100MHz.
• Multi-Cache: Supports a Pentium® II processor with either 512KB, 128KB, or
0KB Pipelined Burst Level 2 cache in the Single Edge Contact (SEC) cartridge.
PC100 Memory Support: Equipped with three DIMM sockets to support (8,
16, 32, 64, 128, or 256MB) 168-pin SDRAM memory modules up to 768MB.
• Wake-On-LAN Connector: Supports Wake-On-LAN activity through optional
•
•
ASUS PCI-L101 Fast Ethernet card.
Programmable Flash ROM: 2Mbit programmable bios (Flash EEPROM), offer-
ing built-in, hardware-based virus protection and enhanced ACPI for Windows 98
compatibility, autodetection of hard drives, PS/2 mouse, and Plug and Play devices
for virtually automatic setup of hard drives, expansion cards, and other devices.
• Onboard AGP VGA: Features ATI 3D RAGE PRO AGP 2X VGA chipset
•
•
•
onboard with sideband addressing and 8MB SDRAM graphics memory.
SB-Link™: Features Creative’s SB-Link™, allowing SB16 compatibility, using Intel’s
PC-PCI technology, to AWE64D or compatible PCI audio cards.
PCI & ISA Expansion Slots: Provides four 32-bit PCI and two 16-bit ISA slots .
Super Multi-I/O: Provides two high-speed UART compatible serial ports and
one parallel port with EPP and ECP capabilities. UART2 can also be directed from
COM2 to the Infrared Module for wireless connections.
• Desktop Management Interface (DMI): Supports DMI through BIOS, which
allows hardware to communicate within a standard protocol creating a higher
level of compatibility. (Requires DMI-enabled components.)
• Ultra DMA/33 Bus Master IDE: Comes with an onboard PCI Bus Master IDE
controller with two connectors that supports four IDE devices in two channels,
supports UltraDMA/33, PIO Modes 3 and 4 and Bus Master IDE DMA Mode 2,
and supports Enhanced IDE devices, such as Tape Backup and CD-ROM, and
LS-120 drives.
SCSI BIOS: Supports optional ASUS SCSI controller cards through onboard
SYMBIOS firmware.
IrDA Connector: Supports an optional infrared port module for wireless interface.
•
• Concurrent PCI: Concurrent PCI allows multiple PCI transfers from PCI mas-
•
ter busses to memory to CPU.
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ASUS P2B98-XV User’s Manual