A7V8X-X
User Guide
Contents
Notices ............................................................................................v
Safety information .......................................................................... vi
About this guide............................................................................. vii
ASUS contact information ............................................................ viii
A7V8X-X specifications summary .................................................. ix
Chapter 1: Product introduction
1.1 Welcome! ........................................................................... 1-2
1.2 Package contents ............................................................... 1-2
1.3 Motherboard components .................................................. 1-3
1.3.1 Core specifications ................................................. 1-4
1.4 Special Features ................................................................ 1-6
1.4.1 Product highlights ................................................... 1-6
1.5 Motherboard layout ............................................................ 1-7
1.6 Before you proceed ............................................................ 1-8
1.7 Motherboard installation ..................................................... 1-9
1.7.1 Placement direction ............................................... 1-9
1.7.2 Screw holes ........................................................... 1-9
1.8 Central Processing Unit (CPU)......................................... 1-10
1.8.1 Installing the CPU ................................................ 1-10
1.9 System memory ................................................................1-11
1.10 Expansion slots .................................................................1-11
1.10.1 Configuring an expansion card........................... 1-12
1.10.2 Standard interrupt assignments ......................... 1-12
IRQ assignments for this motherboard ....................... 1-12
1.10.3 AGP slot ............................................................. 1-13
1.11 Jumpers............................................................................ 1-13
1.12 Connectors ....................................................................... 1-15
Chapter 2: BIOS information
2.1 Managing and updating your BIOS .................................... 2-2
2.1.1 Using ASUS EZ Flash to update the BIOS ............ 2-2
2.1.2 Using AFLASH to update the BIOS ....................... 2-4
2.1.3 CrashFree BIOS feature ........................................ 2-7
2.2 BIOS Setup program .......................................................... 2-8
2.2.1 BIOS menu bar ...................................................... 2-8
2.2.2 Legend bar............................................................. 2-9
iii
Contents
2.3 Main Menu........................................................................ 2-10
2.3.1 Primary and Secondary Master/Slave ................. 2-12
2.3.2 Keyboard Features .............................................. 2-14
2.4 Advanced Menu ............................................................... 2-15
2.4.1 Chip Configuration ............................................... 2-16
2.4.2 I/O Device Configuration...................................... 2-18
2.4.3 PCI Configuration ................................................ 2-19
2.5 Power Menu ..................................................................... 2-21
2.5.1 Power Up Control ................................................ 2-23
2.5.2 Hardware Monitor ................................................ 2-24
2.6 Boot Menu ........................................................................ 2-25
2.7 Exit Menu ......................................................................... 2-26
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
3.2.5 Multi-channel audio feature ................................... 3-5
iv
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.
v
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.
vi
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/DANGER: 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 viii.
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.
vii
ASUS contact information
ASUSTeK COMPUTER INC. (Asia-Pacific)
Address:
150 Li-Te Road, Peitou, Taipei, Taiwan 112
+886-2-2894-3447
+886-2-2894-3449
General Tel:
General Fax:
General Email:
Technical Support
MB/Others (Tel):
Notebook (Tel):
+886-2-2890-7121 (English)
+886-2-2890-7122 (English)
Desktop/Server (Tel): +886-2-2890-7123 (English)
Support Fax:
Support Email:
Web Site:
+886-2-2890-7698
ASUS COMPUTER INTERNATIONAL (America)
Address:
6737 Mowry Avenue, Mowry Business Center,
Building 2, Newark, CA 94560, USA
+1-510-608-4555
General Fax:
General Email:
Technical Support
Support Fax:
General Support:
Web Site:
+1-510-608-4555
+1-502-933-8713
Support Email:
ASUS COMPUTER GmbH (Germany and Austria)
Address:
General Fax:
General Email:
Harkortstr. 25, 40880 Ratingen, BRD, Germany
+49-2102-442066
[email protected] (for marketing requests only)
Technical Support
Support Hotline:
Notebook (Tel):
Support Fax:
MB/Others: +49-2102-9599-0
+49-2102-9599-10
+49-2102-9599-11
Support (Email):
Web Site:
viii
A7V8X-X specifications summary
CPU
Socket A for AMD Barton/Thoroughbred/Athlon XP/Athlon/
Duron 2.25+ GHz CPU
Chipset
Northbridge: VIA KT400
Southbridge: VIA VT8235
Front Side Bus (FSB)
Memory
200/266/333Mhz
3 x DDR DIMM Sockets
Max. 3 GB unbuffered PC2100/1600 non-ECC DDR SDRAM
(Note: PC3200 maximum to 2 banks only. PC2700 maximum
to 4 banks only.)
Expansion slots
1 x AGP 8X
6 x PCI
IDE
2 x UltraDMA 133/100/66
Audio (optional)
ADI 1980 6-channel CODEC
S/PDIF out interface
LAN (optional)
USB 2.0
Realtek 10/100 Mbps Ethernet PHY
VT8235 built-in USB 2.0
6 x USB 2.0 ports
Special Features
ASUS MyLogo
ASUS EZ Flash
ASUS C.P.R. (CPU Parameter Recall)
Power Loss Restart
ASUS Jumperfree
SFS (Stepless Frequency Selection)
ASUS C.O.P. (CPU Overheating Protection)
CrashFree BIOS
Back Panel I/O Ports
1 x Parallel
1 x Serial
1 x S/PDIF out (on audio model only)
1 x PS/2 Keyboard
1 x PS/2 Mouse
1 x Audio I/O (on audio model only)
4 x USB 2.0
1 x RJ-45 Port (on LAN model only)
Internal I/O
Connectors
CPU/Chassis FAN connector
20 pin ATX power connector
IDE LED connector
Chassis Intrusion
GAME port (on audio model only)
CD/AUX audio in (on audio model only)
Front panel audio connector (on audio model only)
1 x USB 2.0 connector supports additional 2 USB 2.0 ports
(continued on the next page)
ix
A7V8X-X specifications summary (Cont’)
BIOS features
2Mb Flash ROM, Award BIOS, DMI2.0, PnP, WfM2.0, SM
BIOS 2.3, TCAV, EZ Flash, ASUS MyLogo, ASUS CrashFree
BIOS, ASUS JumperFree, ASUS C.P.R.
Industry standard
Manageability
PCI 2.2, USB 2.0
WfM2.0, DMI2.0, WOR, WOL, Chassis Intrusion
ATX form factor: 12 in x 9.6 in (30.5 cm x 24.5 cm)
Form Factor
Support CD contents
Device drivers
ASUS PC Probe
Trend Microtm PC-cillin 2002 anti-virus software
ASUS LiveUpdate Utility
Accessories
User’s manual
Support CD
1 x UltraDMA 133/100/66 cable
FDD cable
I/O shield
* Specifications are subject to change without notice.
x
Chapter 1
This chapter gives information about the ASUS
A7V8X-X motherboard that came with the
system.This chapter includes the motherboard
layout, jumper settings, and connector locations.
ASUS A7V8X-X Motherboard
1-1
1.1 Welcome!
®
Thank you for buying the ASUS A7V8X-X motherboard!
The ASUS A7V8X-X motherboard is loaded with the most advanced technologies to
deliver the maximum performance for socketAprocessors. This motherboard is loaded
with value-added features for guaranteed consumer satisfaction. Unique ASUS
features such as ASUS C.O.P., ASUS C.P.R., ASUS EZFlash, ASUS JumperFree,
ASUS MyLogo, ASUS CrashFree BIOS and more are included to ensure the best
user experience and value in a motherboard. For future upgrades or system
reconfiguration, this chapter provides technical information about the motherboard.
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 ASUS A7V8X-X package for the following items.
ASUS A7V8X-X motherboard
ATX form factor: 12 in x 9.6 in (30.5 cm x 24.5 cm)
ASUS A7V8X-X series support CD
1 pc. 80-conductor ribbon cable for UltraDMA/66/100/133 IDE drives
Ribbon cable for a 3.5-inch floppy drive
Bag of extra jumper caps
User Guide
I/O shield
1-2
|