®
CUVL-VM
Apollo PL133 Chipset
Socket 370 Motherboard
USER’S MANUAL
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ASUS CONTACT INFORMATION
ASUSTeK COMPUTER INC. (Asia-Pacific)
Marketing
Address:
Telephone:
Fax:
150 Li-Te Road, Peitou, Taipei, Taiwan 112
+886-2-2894-3447
+886-2-2894-3449
Email:
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)
Fax:
+886-2-2893-7775
Email:
WWW:
FTP:
ftp.asus.com.tw/pub/ASUS
ASUS COMPUTER INTERNATIONAL (America)
Marketing
Address:
6737 Mowry Avenue, Mowry Business Center, Building 2
Newark, CA 94560, USA
Fax:
Email:
+1-510-608-4555
Technical Support
Fax:
+1-510-608-4555
ftp.asus.com/Pub/ASUS
Email:
WWW:
FTP:
ASUS COMPUTER GmbH (Europe)
Marketing
Address:
Fax:
Harkortstr. 25, 40880 Ratingen, BRD, Germany
+49-2102-442066
Email:
[email protected] (for marketing requests only)
Technical Support
Hotline:
Fax:
Support (Email):
MB/Others: +49-2102-9599-0 Notebook: +49-2102-9599-10
+49-2102-9599-11
WWW:
FTP:
ftp.asuscom.de/pub/ASUSCOM
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CONTENTS
1. INTRODUCTION ............................................................................. 7
1.1 How This Manual Is Organized ................................................... 7
1.2 Item Checklist .............................................................................. 7
2. FEATURES ........................................................................................ 8
2.1 ASUS CUVL-VM Motherboard .................................................. 8
2.1.1 Specifications ..................................................................... 8
2.1.2 Performance...................................................................... 10
2.1.3 Intelligence ....................................................................... 11
2.2 Motherboard Components.......................................................... 12
2.2.1 Component Locations....................................................... 13
3. HARDWARE SETUP ...................................................................... 14
3.1 Motherboard Layout .................................................................. 14
3.2 Layout Contents ......................................................................... 15
3.3 Hardware Setup Procedure......................................................... 16
3.4 Motherboard Settings ................................................................. 16
3.5 System Memory ......................................................................... 19
3.5.1 General DIMM Notes....................................................... 19
3.5.2 Memory Installation ......................................................... 20
3.6 Central Processing Unit (CPU) .................................................. 21
3.6.1 CPU Installation ............................................................... 22
3.7 Expansion Cards ........................................................................ 23
3.7.1 Installing an Expansion Card ........................................... 23
3.7.2 Assigning IRQs for Expansion Cards .............................. 24
3.8 Connectors ................................................................................ 25
3.8.1 External Connectors ......................................................... 25
3.8.2 Internal Connectors .......................................................... 28
3.9 Starting Up the First Time.......................................................... 36
4. BIOS SETUP..................................................................................... 37
4.1 Managing and Updating Your BIOS .......................................... 37
4.1.1 Upon First Use of the Computer System.......................... 37
4.1.2 Updating BIOS Procedures .............................................. 39
4.2 BIOS Setup Program.................................................................. 41
4.2.1 BIOS Menu Bar ................................................................ 42
4.2.2 Legend Bar ....................................................................... 42
4
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CONTENTS
4.3 Main Menu ................................................................................. 44
4.3.1 Primary & Secondary Master/Slave ................................. 45
4.3.2 Keyboard Features............................................................ 48
4.4 Advanced Menu ......................................................................... 50
4.4.1 Chip Configuration ........................................................... 52
4.4.2 I/O Device Configuration ................................................. 55
4.4.3 PCI Configuration ............................................................ 58
4.4.4 Shadow Configuration...................................................... 59
4.5 Power Menu ............................................................................... 60
4.5.1 Power Up Control............................................................. 62
4.5.2 Hardware Monitor ............................................................ 63
4.6 Boot Menu ................................................................................. 64
4.7 Exit Menu................................................................................... 66
5. SOFTWARE SETUP ....................................................................... 69
5.1 Operating Systems ..................................................................... 69
5.1.1 Windows 98 First Time Installation ................................. 69
5.2 CUVL-VM Motherboard Support CD ....................................... 69
5.2.1 Installation Menus ............................................................ 69
5.2.2 Applications...................................................................... 69
6. SOFTWARE REFERENCE ........................................................... 71
6.1 ASUS PC Probe ......................................................................... 71
6.1.1 Starting ASUS PC Probe .................................................. 71
6.1.2 Using ASUS PC Probe ..................................................... 72
6.1.3 ASUS PC Probe Task Bar Icon ........................................ 75
7. APPENDIX........................................................................................ 77
7.1 PCI-L101 Fast Ethernet Card..................................................... 77
7.1.1 Features ............................................................................ 78
7.1.2 Software Driver Support .................................................. 78
7.1.3 Question and Answer........................................................ 78
7.2 Glossary ..................................................................................... 79
INDEX ................................................................................................... 83
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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 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:
•
•
•
Re-orient 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.
WARNING!Any changes or modifications to this product not expressly approved
by the manufacturer could void any assurances of safety or performance and
could result in violation of Part 15 of the FCC Rules.
Reprinted from the Code of Federal Regulations #47, part 15.193, 1993. Washington DC: Office of the
Federal Register, National Archives and Records Administration, U.S. Government Printing Office.
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.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
6
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1. INTRODUCTION
1.1 How This Manual Is Organized
This manual is divided into the following sections:
1. INTRODUCTION
2. FEATURES
3. HARDWARE SETUP
4. BIOS SETUP
Manual information and checklist
Production information and specifications
Instructions on setting up the motherboard.
Instructions on setting up the BIOS
5. SOFTWARE SETUP
6. SOFTWARE REFERENCE
7. APPENDIX
Instructions on setting up the included software
Reference material for the included software
Optional items and general reference
1.2 Item Checklist
Check that your package is complete. If you discover damaged or missing items,
contact your retailer.
Package Contents
Optional Items
ASUS Modem MR
(1) ASUS Motherboard
(1) 40-pin 80-conductor ribbon
cable for internal UltraDMA/66
or UltraDMA/33 IDE drives
ASUS IrDA-compliant infrared
module
ASUS PCI-L101 Wake-On-LAN
10/100 Ethernet Card
(1) Ribbon cable for two 3.5”
floppy disk drives
(1) ASUS Support CD with drivers
and utilities
(1) Bag of spare jumper caps
(1) ASUS 2-port USB Connector
Set
(1) I/O Plate (on LAN models only)
(1) User’s Manual
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2. FEATURES
2.1 ASUS CUVL-VM Motherboard
The ASUS CUVL-VM is an entry-level motherboard powered by Intel® Pentium®/
Celeron™ processors running at 533MHz to 1GHz. The motherboard is designed
with features and interfaces to offer value while minimizing cost.
2.1.1 Specifications
•
Processor:
Intel Pentium® III
Intel Celeron™
100/133MHz FSB
100/66MHz FSB
Coppermine core FC-PGA
Coppermine core FC-PGA
•
•
North/South Bridge System Chipset: Features the VIAApollo PL133 chipset
composed of VT8604 North Bridge and VT82C686B South Bridge
PC133 SDRAM / HSDRAM Support: Equipped with two Dual Inline Memory
Module (DIMM) sockets to support up to 1GB of memory using unbuffered
PC133/100-compliant SDRAMs.
•
•
UltraDMA/100/66/33 Support: Comes with an onboard PCI Bus Master IDE
controller with two connectors that support four IDE devices on two channels.
Supports UltraDMA/100, UltraDMA/66, UltraDMA/33, PIO Modes 3 & 4, Bus
Master IDE DMA Mode 2, and Enhanced IDE devices, such as DVD-ROM,
CD-ROM, CD-R/RW, LS-120, and Tape Backup drives.
Super Multi-I/O: Builts-in I/O capability through the VT82C686B South Bridge
to support standard components that include a parallel port, two serial ports,
one floppy disk drive, PS/2 keyboard and mouse, a game port, and four USB
ports.
•
•
IrDA: Supports an optional infrared port module for wireless interface.
Wake-On-LAN: Supports Wake-On-LAN activity through a WOL connector
or an optional ASUS PCI-L101 10/100 Fast Ethernet PCI card.
•
•
Wake-On-Ring: Supports Wake-On-Ring activity through a PCI modem card
that supports a WOR connector.
PC Health Monitoring: Provides an easy way to test and manage system status
information, such as CPU and system voltages, temperatures, and fan status
through the VT82C686B South Bridge and the bundled ASUS PC Probe.
•
•
PCI Expansion Slots: Provides three 32-bit PCI (Rev. 2.2) expansion slots that
support Bus Master PCI cards, such as SCSI or LAN cards, with 133MB/s
maximum throughput.
Smart BIOS: 2Mb firmware provides Vcore and CPU/SDRAM frequency
adjustments, boot block write protection, and HD/SCSI/MO/ZIP/CD/Floppy boot
selection.
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2. FEATURES
EnhancedACPI andAnti-Boot Virus Protection: Programmable BIOS (Flash
EEPROM) that offers enhanced ACPI for Windows 98 compatibility, built-in
firmware-based virus protection, and autodetection of most devices for a virtual
automatic setup.
•
•
•
Desktop Management Interface (DMI): Supports DMI through BIOS that
allows hardware to communicate within a standard protocol and create a higher
level of compatibility. (Requires DMI-enabled components.)
Onboard Audio: Audio models come with the AC ‘97-compliant interfaces
that support integrated audio and modem features that comprise digital audio
engine with 3D-hardware accelerator, on-chip sample rate converter, and a
professional wavetable.
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2. FEATURES
2.1.2 Performance
•
ACPI Ready: Advanced Configuration Power Interface (ACPI) provides more
Energy Saving Features for operating systems that support OS Direct Power
Management (OSPM) functionality. With these features employed in the OS,
PCs can be ready around the clock but comply with energy saving standards. To
fully utilize the ACPI benefits, use an ACPI-supported OS such as Windows
98/2000/Millenium.
•
PC’99 Compliant: Both the BIOS and hardware levels of ASUS smart series
motherboards are PC’99 compliant. The new PC’99 requirements for systems
and components are based on the following high-level goals: Support for Plug-
n-Play compatibility and power management for configuring and managing all
system components, and 32-bit device drivers and installation procedures for
Windows 95/98/NT. Color-coded connectors and descriptive icons make
identification easy as required by PC’99.
•
High-Speed Data Transfer Interface: Support for UltraDMA/100 through the
onboard IDE bus master controller triples the UltraDMA/33 burst transfer rate.
UltraDMA/100 is backward compatible with DMA/66, DMA/33, and other
existing DMA devices to save the need to upgrade current EIDE/IDE drives.
(UltraDMA/100/66 requires a 40-pin 80-conductor cable).
•
Concurrent PCI: Concurrent PCI allows multiple PCI transfers from PCI master
busses to the memory and processor.
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2. FEATURES
2.1.3 Intelligence
•
Auto Fan Off: The system fans powers off automatically even in sleep mode.
This function reduces both energy consumption and system noise, and is an
important feature in implementing silent PC systems.
•
Dual Function Power Button: Pushing the power button for less than 4 seconds
when the system is in the working state places the system into one of two states:
sleep mode or soft-off mode, depending on the BIOS or OS setting (see PWR
Button < 4 Secs in 4.5 Power Menu). When you press the power button for
more than 4 seconds, the system enters the soft-off mode regardless of the BIOS
setting.
•
Fan Status Monitoring and Alarm: To prevent system overheat and system
damage, the CPU and system fans can be monitored for RPM and failure. All
fans are set for its normal RPM range and alarm thresholds.
•
•
Power LED (requiresACPI OS support): The power LED indicates the system
status.
Remote Ring-On (requires modem): This feature allows you to turn off the
computer remotely through an internal or external modem. With this benefit on-
hand, users can access vital information from their computers anywhere.
•
System Resources Alert: Today’s operating systems such as Windows 98/ME
and Windows NT/2000, require much more memory and hard drive space to
present enormous user interfaces and run large applications. The system resource
monitor warns the user before the system resources are used up to prevent possible
application crashes. Suggestions provide the user some information on managing
their limited resources more efficiently.
•
•
Temperature Monitoring and Alert: CPU temperature is monitored by the
VT82C686B prevent system overheat and system damage.
Voltage Monitoring and Alert: System voltage levels are monitored to ensure
stable voltage to critical motherboard components. Voltage specifications are
more critical for future processors, so monitoring is necessary to ensure proper
system configuration and management.
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2. FEATURES
2.2 Motherboard Components
Location
See opposite page for locations.
Processor Support Socket 370 for Intel Pentium/Celeron Processors .................... 2
Feature Setting DIP Switches ................................................... 6
Ssytem Chipsets VIA VT8604 North Bridge ....................................................... 1
VIA VT82C686B South Bridge ............................................. 10
2Mbit Programmable Flash EEPROM ..................................... 9
Main Memory 2 DIMM Sockets for up to 1GB Memory Support .................. 4
PC133 SDRAM support
Expansion Slots 3 PCI Slots .............................................................................. 15
System I/O Floppy Disk Drive Connector .................................................. 7
IDE Connectors (UltraDMA/100 Support) .............................. 5
Parallel Port .................................................................. (Top) 19
Serial Port 1 (COM1) ............................................. (Bottom) 19
Serial Port 2 (COM2) ............................................................. 17
Video Port ............................................................... (Bottom) 19
USB Connectors (Port 0 & Port 1) ........................................ 20
USB Connectors (Port 2 & Port 3) .......................................... 8
PS/2 Mouse Connector ................................................. (Top) 21
PS/2 Keyboard Connector ...................................... (Bottom) 21
Wake-Up Features Wake-On-LAN Connector...................................................... 14
Wake-On-Ring Connector ...................................................... 13
Hardware Monitoring System Voltage Monitoring ASUS ASIC ............................... 11
3 Fan Connectors
Audio Features (on audio models only)
AC ’97 v2.1 Audio Codec ...................................................... 16
Game/MIDI Port........................................................... (Top) 18
Line Out Connector ................................................ (Bottom) 18
Line In Connector ................................................... (Bottom) 18
Microphone Connector ........................................... (Bottom) 18
Power ATX Power Connector ............................................................. 4
Onboard Power LED .............................................................. 12
Form Factor Micro ATX
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2. FEATURES
2.2.1 Component Locations
1
2
3
4 5 6 7
21
20
19
18
17
16
15
14
13 12 11
10
9 8
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3. HARDWARE SETUP
3.1 Motherboard Layout
19.2cm (7.56in)
CLRTC
CHA_FAN
PS/2
T: Mouse
B: Keyboard
CR2032 3V
Lithium Cell
CMOS Power
Bottom:
USB1
USB2
PWR_FAN
SW1
COM1
Socket 370
CPU_FAN
VIA
VGA
VT8604
Chipset
Line
Out
COM2
Line
In
2
3
4
5
Mic
In
CD
IDELED
AUX
MODEM
PCI 1
Audio
Codec
VIA
VT82C686B
Chipset
PCI 2
CUVL-VM
CREATIVE
CT5880
PCI 3
IR
ASUS
ASIC
LED
WOLCON
PANEL
USBPORT
WOR
NOTE: The Creative CT5880 audio chipset, audio codec, and the external
and internal audio connectors are optional components.
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3. HARDWARE SETUP
3.2 Layout Contents
Motherboard Settings
1) SW1
2) CLR_CMOS
p. 17 CPU External Frequency Selection
p. 18 Clear RTC RAM
Expansion Slots/Sockets
1) DIMM 1/2
2) Socket 370
p. 20 System Memory Support
p. 21 CPU Support
3) PCI 1/2/3
p. 23 32-bit PCI Bus Expansion Slots
Connectors
1) PS2KBMS
2) PS2KBMS
3) USB
4) PRINTER
5) COM1
p. 25 PS/2 Mouse Port (6-pin female)
p. 25 PS/2 Keyboard Port (6-pin female)
p. 25 Universal Serial Bus Ports 1&2(two4-pin female)
p. 26 Parallel Port (25-pin female)
p. 26 Serial Ports (9-pin /10-1 pin male)
p. 26 Video Port (15-pin female)
6) VGA
7) GAME_AUDIO
p. 27 Game/MIDI Ports (15-pin female, 1/8” jacks)
8) IDELED
9) FLOPPY
p. 28 IDE Activity LED (2-pin)
p. 28 Floppy Disk Drive Connector (34-pin)
10) PRIMARY IDE
SECONDARY IDE
11) WOL_CON
12) WOR
13) CPU/PWR/CHA_FAN
14) IR
15) USBPORT
16) CD/AUX/MODEM
17) COM2
p. 29 IDE Connectors (two 40-1 pin)
p. 30 Wake-On-LAN Connector (3-pin)
p. 30 Wake-On-Ring Connector (2-pin)
p. 31 CPU, Power, and Chassis Fan Connectors (3-pin)
p. 32 Standard Infrared Module Connector (5-pin)
p. 32 Universal Serial Bus Header (10-1 pin)
p. 33 Internal Audio Connectors (4-1 pin)
p. 33 Serial Port 2 Connector (10-1 pin)
p. 34 ATX Power Supply Connector (20-pin)
p. 35 System Power LED Lead (3-pin)
18) ATXPWR
19) PWR.LED (PANEL
)
20) SPEAKER (PANEL)
21) SMI (PANEL)
22) PWR.SW (PANEL)
23) RESET (PANEL)
p. 35 System Warning Speaker Lead (4-pin)
p. 35 System Management Interrupt Lead (2-pin)
p. 35 ATX / Soft-Off Switch Lead (2-pin)
p. 35 Reset Switch Lead (2-pin)
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3. HARDWARE SETUP
3.3 Hardware Setup Procedure
Complete the following steps before using your computer:
1. Check motherboard settings
2. Install memory modules
3. Install the Central Processing Unit (CPU)
4. Install Expansion Cards
5. Connect ribbon cables, panel wires, and power supply cables
6. Configure the BIOS parameter settings
3.4 Motherboard Settings
This section tells you how to change motherboard function settings through the
switches and/or jumpers.
WARNING! Computer motherboards and expansion cards contain very delicate
Integrated Circuit (IC) chips. To avoid damaging them due to static electricity,
follow these precautions whenever you work on your computer.
1. Unplug the computer when working on the internal components.
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 computer components.
3. Hold components by the edges and try not to touch the IC chips on them.
4. Whenever you uninstall any component, place the components on a grounded
antistatic pad or in the bag that came with the components.
5. Before you install or remove any component, ensure that theATX 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.
LED
CUVL-VM
ON
OFF
Standby
Power
Powered
Off
CUVL-VM Onboard LED
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3. HARDWARE SETUP
Motherboard Features Settings (DIP Switches - SW1)
The motherboard frequency is adjusted through the DIPswitches (SW1). The position
of the white block represents the switch setting. The illustration below shows all the
switches in the OFF position.
SW1
O 1 2 3 4
N
1. Frequency Selection
2. Frequency Selection
CUVL-VM
3. Frequency Selection
4. Frequency Selection
CUVL-VM DIP Switches
1) CPU External Frequency Selection (SW1 Switches 1–4)
This option tells the clock generator what frequency to send to the CPU, DRAM,
and the PCI and AGP buses. This allows the selection of the CPU’s External
frequency (or BUS Clock). The BUS Clock multiplied by the Frequency Multiple
equals the CPU’s Internal frequency (the advertised CPU speed).
O 1 2 3 4
O 1 2 3 4
N
N
CPU 66MHz
100MHz
O 1 2 3 4
O 1 2 3 4
N
N
CUVL-VM
CUVL-VM CPU
External Frequency Selection
CPU 133MHz
140MHz
NOTE: Overclocking the processor is not recommended. It may result in a
slower speed.
WARNING! Frequencies other than the recommended CPU bus frequencies are
not guaranteed to be stable.
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3. HARDWARE SETUP
2) Clear RTC RAM
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 RAM data in CMOS, that include system
setup information such as system passwords, is powered by the onboard button
cell battery.
To erase the RTC RAM: (1) unplug the computer, (2) short the jumper, (3) turn
ON the computer, (4) hold down the <Del> key during the boot process and
enter BIOS setup to re-enter data.
R263
Short solder points
to Clear CMOS
CUVL-VM
CUVL-VM Clear RTC RAM
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3. HARDWARE SETUP
3.5 System Memory
This motherboard uses only Dual Inline Memory Modules (DIMMs). Two DIMM
sockets are available for 3.3Volt (power level) unbuffered Synchronous Dynamic
RandomAccess Memory (SDRAM) of 16, 32, 64, 128, 256, or 512MB densities for
a system memory configuration of 32MB up to 1GB. One side (with memory chips)
of the DIMM takes up one row on the motherboard.
Install memory in any combination as follows:
DIMM Location
168-pin DIMM
Total Memory
Socket 1 (Rows 0&1)
Socket 2 (Rows 2&3)
SDRAM 16, 32, 64, 128, 256, 512MB
SDRAM 16, 32, 64, 128, 256, 512MB
Total System Memory (Max. 1GB)
x1
x1
=
3.5.1 General DIMM Notes
•
•
DIMMs that have more than 18 chips are not supported on this motherboard.
For the system CPU bus to operate 100MHz/133MHz, use only PC100-/PC133-
compliant DIMMs.
•
•
ASUS motherboards support Serial Presence Detect (SPD) DIMMs. This is the
memory of choice for best performance vs. stability.
SDRAM chips are generally thinner with higher pin density than EDO (Extended
Data Output) chips.
•
•
BIOS shows SDRAM memory on bootup screen.
Single-sided DIMMs come in 16, 32, 64,128, 256MB; double-sided come in 32, 64,
128, 256, 512MB.
WARNING! Make sure that the DIMM you use can handle the specified SDRAM
speeds, otherwise the computer will not boot.
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3. HARDWARE SETUP
3.5.2 Memory Installation
WARNING! Make sure that you unplug the power supply when adding or
removing memory modules or other system components. Failure to do so may
cause severe damage to both the motherboard and expansion cards (see 3.3
Hardware Setup Procedure for more information).
Insert the module(s) into the DIMM sockets as shown. Because the number of pins
are different on either side of the breaks, the module only fits in one direction. SDRAM
DIMMs have different pin contacts on each side and have a higher pin density than
DRAM SIMMs.
88 Pins
60 Pins
CUVL-VM
20 Pins
CUVL-VM 168-Pin DIMM Sockets
Lock
The DIMMs must be 3.3Volt unbuffered SDRAMs. To determine the DIMM type,
check the notches on the DIMMs (see the figure below).
The notches on the DIMM shifts between left, center, or right to identify the type
and also to prevent the wrong type from being inserted into the DIMM slot on the
motherboard. You must tell your retailer the correct DIMM type before purchasing.
This motherboard supports four clock signals per DIMM.
20
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3. HARDWARE SETUP
3.6 Central Processing Unit (CPU)
The motherboard comes with a ZIF Socket for the supported CPUs listed in section
2.1.1 Specifications. The following illustration shows the CPU socket location on
the motherboard and the correct CPU orientation.
Socket 370 CPU (Top) Socket 370 CPU (Bottom)
Celeron
Notch
CUVL-VM
Pentium III
CUVL-VM Socket 370
Gold Arrow
Note in the illustration that CPUs have marks (usually a notch or a gold mark on one
corner) to help you identify the proper orientation and enable you to correctly install
a CPU. It is important that you match the marked corner of the CPU with the
corresponding corner on the socket so as not to damage the CPU pins.
The CPU picture above is for reference only. Usually, when you buy a CPU, the
heatsink and fan are already attached to the CPU. If a heatsink and fan did not come
with the package, make sure you obtain one before installing the CPU.
WARNING! You must install the proper heatsink and fan to the CPU. Failure to
do so will cause the CPU to overheat and may damage both the CPU and the
motherboard. Install an auxillary fan, if necessary.
CAUTION! Be careful not to scrape the motherboard when mounting/unmounting
a clamp-style processor fan to avoid damaging the motherboard.
Proceed to the next section for the steps on how to properly install a CPU.
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3. HARDWARE SETUP
3.6.1 CPU Installation
Follow these steps to install a CPU.
1. Locate the ZIF socket on the
motherboard.
2. Unlock the socket by pressing the
lever sideways then lifting it up to a
90°-100° angle.
3. Position the CPU above the socket
such that its notched or marked
corner matches the socket corner
near the end of the lever, while
making sure that the CPU is parallel
to the socket.
4. Carefully insert the CPU into the
socket until it fits in place.
CAUTION! The CPU fits only in one orientation. DO NOT force the CPU into
the socket to prevent bending the pins and damaging the CPU. If the CPU does
not fit completely, check its orientation or check for bent pins.
5. When the CPU is in place, press it firmly on the socket while you push down the
socket lever to secure the CPU. The lever clicks on the socket indicating that it
is locked.
6. Attach the heatsink and fan to the CPU, if they were not pre-installed by the
vendor. Refer to the installation instructions that came with the heatsink and fan.
NOTE: Do not forget to set the correct Bus Frequency and Multiple (frequency
multiple setting is available only on unlocked processors) for the processor to avoid
start-up problems.
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3. HARDWARE SETUP
3.7 Expansion Cards
In the future, you may need to install expansion cards. The motherboard has five
PCI expansion slots to support these cards. Follow the steps in the next section
when installing expansion cards.
WARNING! Unplug the system power cord when adding or removing expansion
cards or other system components. Failure to do so may cause severe damage to
both the motherboard and expansion cards.
3.7.1 Installing an Expansion Card
1. Read the documentation that comes with the expansion card and make any
necessary hardware settings for the card before installing it.
2. Remove the chassis cover and the bracket plate on the slot you intend to use
(assuming that the motherboard is already installed in a chassis). Keep the screw
for later use.
3. Align the card connectors with the slot and press firmly until the card fits in
place.
4. Secure the card to the slot with the screw you removed earlier.
5. Replace the system cover.
6. Change the necessary BIOS settings, if any.
(see section 4.4.3 PCI Configuration to change the settings.)
7. Install the necessary software drivers for the expansion card.
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3. HARDWARE SETUP
3.7.2 Assigning IRQs for Expansion Cards
Some expansion cards need an IRQ to operate. Generally, an IRQ must be exclusively
assigned to one use. In a standard design, there are 16 IRQs available but most of
them are already in use, leaving 6 IRQs free for expansion cards. If your motherboard
has PCI audio onboard, an additional IRQ will be used. If your motherboard also
has MIDI enabled, another IRQ will be used, leaving 4 IRQs free.
IMPORTANT: If using PCI cards on shared slots, make sure that the drivers support
“Share IRQ” or that the cards do not need IRQ assignments. Conflicts arise between
the two PCI groups that will make the system unstable or cards inoperable.
The following table lists the default IRQ assignments for standard PC devices. Use
this table when configuring your system and for resolving IRQ conflicts.
Standard Interrupt Assignments
IRQ
0
1
Priority
Standard Function
System Timer
Keyboard Controller
1
2
2
N/A
11
12
13
14
15
3
4
5
6
7
Programmable Interrupt
Communications Port (COM2)
Communications Port (COM1)
Sound Card (sometimes LPT2)
Floppy Disk Controller
Printer Port (LPT1)
System CMOS/Real Time Clock
ACPI Mode when used
IRQ Holder for PCI Steering
IRQ Holder for PCI Steering
PS/2 Compatible Mouse Port
Numeric Data Processor
Primary IDE Channel
3*
4*
5*
6
7*
8
9*
10*
11*
12*
13
14*
15*
8
9
10
Secondary IDE Channel
*These IRQs are usually available for ISA or PCI devices.
Interrupt Request Table for this Motherboard
INT-A
shared
—
INT-B
—
shared
—
INT-C
—
—
shared
—
—
INT-D
—
—
—
shared
shared
PCI slot 1
PCI slot 2
PCI slot 3
—
Onboard audio controller
Onboard USB controller
—
—
—
—
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3. HARDWARE SETUP
3.8 Connectors
3.8.1 External Connectors
1) PS/2 Mouse Connector (Green 6-pin PS2KBMS)
The system automatically directs IRQ12 to the PS/2 mouse if one is detected. If
no mouse is detected, IRQ12 become available to expansion cards. See PS/2
Mouse Function Control in 4.4 Advanced Menu.
PS/2 Mouse (6-pin female)
2) PS/2 Keyboard Connector (Purple 6-pin PS2KBMS)
This connection is for a standard keyboard using an PS/2 plug (mini DIN). This
connector does not allow standardAT size (large DIN) keyboard plugs. You
may use a DIN to mini DIN adapter on standard AT keyboards.
PS/2 Keyboard (6-pin female)
3) Universal Serial BUS Ports 1 & 2 (Black two 4-pin USB)
Two USB ports are available for connecting USB devices.
USB 1
Universal Serial Bus (USB) 2
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3. HARDWARE SETUP
4) Parallel Port Connector (Burgundy 25-pin PRINTER)
You can enable the parallel port and choose the IRQ through Onboard Parallel
Port (see 4.4.2 I/O Device Configuration).
NOTE: Serial printers must be connected to the serial port.
Parallel (Printer) Port (25-pin female)
5) Serial Port Connector (Teal/Turquoise 9-pin COM1)
One serial port is available for pointing devices or other serial devices. To enable
the port, see Onboard Serial Port 1 in 4.4.2 I/O Device Configuration.
COM 1
Serial Port (9-pin male)
6) VGA Connector (Blue 15-pin VGA)
This connector is for a VGA monitor and other VGA-compatible devices.
VGA Monitor (15-pin female)
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3. HARDWARE SETUP
7) Game/MIDI Connector (Gold 15-pin GAME_AUDIO) (optional)
This connector supports a joystick or a game pad for playing games, and MIDI
devices for playing or editing audio files.
Joystick/MIDI (15-pin female)
8) Audio Connectors (Three 1/8” AUDIO) (optional)
The Line Out (lime) connects a headphone or speakers. The Line In (light blue)
connects a tape players or other audio sources. The Mic (pink) connects a
microphone.
Line Out Line In Mic
1/8" Stereo Audio Connectors
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3. HARDWARE SETUP
3.8.2 Internal Connectors
WARNING! Some pins are used for connectors or power sources. These are
clearly distinguished from jumpers in the Motherboard Layout. Placing jumper
caps over these connector pins will cause damage to your motherboard.
IMPORTANT: Always connect ribbon cables with the red stripe to Pin 1 on the
connectors. Pin 1 is usually on the side closest to the power connector on hard
drives and CD-ROM drives, but may be on the opposite side on floppy disk
drives.
1) IDE Activity LED (2-pin IDELED)
This connector supplies power to the cabinet’s IDE activity LED. Read and
write activity by devices connected to the Primary or Secondary IDE connectors
cause the IDE LED to light up.
TIP: If the case-mounted LED does not
light, try reversing the 2-pin plug.
IDELED
CUVL-VM
CUVL-VM IDE Activity LED
2) Floppy Disk Drive Connector (34-1 pin FLOPPY)
This connector supports the provided floppy drive ribbon cable.After connecting
the single end to the board, connect the two plugs on the other end to the floppy
drives. (Pin 5 is removed to prevent inserting in the wrong orientation when
using ribbon cables with pin 5 plugged).
NOTE: Orient the red markings on
the floppy ribbon cable to PIN 1
PIN 1
CUVL-VM
CUVL-VM Floppy Disk Drive Connector
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3. HARDWARE SETUP
3) Primary (Blue) / Secondary IDE Connectors (40-1 pin IDE1/IDE2)
These connectors support the provided UltraDMA/100/66/33 IDE hard disk
ribbon cable. Connect the cable’s blue connector to the primary (recommended)
or secondary IDE connector, then connect the gray connector to the
UltraDMA/100/66/33 slave device (hard disk drive) and the black connector to
the UltraDMA/100/66/33 master device. It is recommended that non-
UltraDMA/100/66/33 devices be connected to the secondary IDE connector. If
you install two hard disks, you must configure the second drive as a slave device
by setting its jumper accordingly. Refer to the hard disk documentation for the
jumper settings. BIOS supports specific device bootup (see 4.6. Boot Menu). If
you have more than two UltraDMA/100/66/33 devices, purchase another
UltraDMA/66/33 cable.
NOTES:
1. Pin 20 on each IDE connector is removed to match the covered hole on the
UltraDMA cable connector. This prevents incorrect orientation when you
connect the cables.
2. The hole near the blue connector on the UltraDMA/66 cable is intentional.
TIP: You may configure two hard disks to be both Masters with two ribbon
cables – one for the primary IDE connector and another for the secondary
IDE connector.
IMPORTANT: Use only 40-pin 80-conductor IDE cables for UltraDMA/100/66
IDE devices. The UltraDMA/66 cable included in the motherboard package
also supports UltraDMA/100 devices.
NOTE: Orient the red markings
(usually zigzag) on the IDE
ribbon cable to PIN 1.
CUVL-VM
CUVL-VM IDE Connectors
PIN 1
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3. HARDWARE SETUP
4) Wake-On-LAN Connector (3-pin WOL_CON)
This connector connects to a LAN card with a Wake-On-LAN output, such as
the ASUS PCI-L101 Ethernet card (see 7. Appendix). The connector powers up
the system when a wakeup packet or signal is received through the LAN card.
IMPORTANT: To use this feature, enable the Wake-On-LAN feature in BIOS
(see 4.5.1 Power Up Control) and make sure that system has an ATX power
supply with at least 720mA +5V standby power.
IMPORTANT: Requires an ATX power
supply with at least 720mA +5 volt
standby power.
WOL_CON
+5 Volt Standby
PME
CUVL-VM
Ground
CUVL-VM Wake-On-LAN Connector
5) Wake-On-Ring Connector (2-pin WOR)
This connector connects to internal modem cards with a Wake-On-Ring output.
The connector powers up the system when a ringup packet or signal is received
through the internal modem card. NOTE: For external modems, Wake-On-Ring
is detected through the COM port.
IMPORTANT: This feature requires that the Power Up On External Modem
Act parameter is enabled (see 4.5.1 Power Up Control) and that the system has
an ATX power supply with at least 720mA +5V standby power.
WOR
RI#
Ground
CUVL-VM
2
1
CUVL-VM Wake-On-Ring Connector
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3. HARDWARE SETUP
6) CPU Fan, Power Supply Fan, and Chassis Fan Connectors
(3-pin CPU_FAN/PWR_FAN/CHA_FAN)
The three fan connectors support cooling fans of 350mA (4.2 Watts) or less.
Orient the fans so that the heat sink fins allow airflow to go across the onboard
heat sink(s) instead of the expansion slots. The fan wiring and plug may vary
depending on the fan manufacturer. The red wire should be positive while the
black should be ground. Connect the fan plug to the board taking into
consideration the polarity of the connector.
NOTE: Use the “Rotation” signal only with a specially designed fan with a rotation
signal. The Rotations Per Minute (RPM) can be monitored using ASUS PC Probe
(see 6. SOFTWARE REFERENCE).
WARNING! The CPU and/or motherboard will overheat if there is no airflow
across the CPU and onboard heatsinks. Damage may occur to the motherboard
and/or the CPU fan if these pins are incorrectly used. These are not jumpers,
do not place jumper caps over these pins.
Rotation
+12V
GND
CHA_FAN
PWR_FAN
GND
+12V
Rotation
CPU_FAN
CUVL-VM
CUVL-VM 12-Volt Cooling Fan Power
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3. HARDWARE SETUP
7) Standard Infrared Module Connector (5-pin IR)
This connector supports an optional wireless transmitting and receiving infrared
module. This module mounts to a small opening on a system chassis that supports
this feature. You must also configure the setting through UART2 Use Infrared
(see 4.4.2 I/O Device Configuration) to select whether UART2 is directed for
use with COM2 or IrDA. Use the five pins as shown in Back View and connect
a ribbon cable from the module to the motherboard SIR connector according to
the pin definitions.
Front View
Back View
IR
1
+5V
(NC)
IRTX
GND
IRRX
CUVL-VM
CUVL-VM Infrared Module Connector
8) USB Header (10-1 pin USBPORT)
If the two external USB ports on the back panel are inadequate, an internal USB
header is available for two additional USB ports. Connect a 2-port USB connector
set to the USB header, then mount the bracket to an open slot on the chassis.
(NOTE: The USB connector set does not come with the motherboard package.)
USBPORT
5
1
10
6
NC
GND
USBP2+
USBP2–
USB Power
GND
USBP3+
USBP3–
USB Power
CUVL-VM
CUVL-VM USB Port
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3. HARDWARE SETUP
9) Internal Audio and Video Connectors (4-1 pin CD, AUX, MODEM)
These connectors allow you to receive stereo audio input from sound sources
such as a CD-ROM or MPEG card. The MODEM connector allows the onboard
audio to interface with a voice modem card with a similar connector. It also
allows the sharing of mono_in (such as a phone) and a mono_out (such as a
speaker) between the audio and the voice modem card.
CD (Black)
Right Audio Channel
Ground
Left Audio Channel
AUX (White)
Left Audio Channel
Ground
Right Audio Channel
MODEM
CUVL-VM
Modem-Out
Ground
Ground
Modem-In
CUVL-VM Internal Audio
Connectors
10) Serial Port 2 Connector (10-1 pin COM2)
This connector accommodates a second serial port using an optional serial port
bracket. Connect the bracket cable to this connector then install the bracket into
a slot opening at the back of the system chassis.
COM2
Pin 1
CUVL-VM
CUVL-VM Serial COM2 Connector
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3. HARDWARE SETUP
11) ATX Power Supply Connector (20-pin block ATXPWR)
This connector connects to anATX power supply. The plug from the power supply
fits in only one orientation because of the different hole sizes. Find the proper
orientation and push down firmly making sure that the pins are aligned.
IMPORTANT: Make sure that the ATX power supply can supply at least 10mA
on the +5-volt standby lead (+5VSB). You may experience difficulty in turning
the system ON if the power supply cannot support the load. For Wake-On-LAN
support, the ATX power supply must supply at least 720mA +5VSB.
+12.0 Volts
+5V Standby
Power Good
Ground
+5.0 Volts
+5.0 Volts
-5.0 Volts
Ground
+5.0 Volts
Ground
Ground
Ground
+5.0 Volts
Ground
Power Supply On
Ground
+3.3 Volts
+3.3 Volts
-12.0 Volts
+3.3 Volts
CUVL-VM
CUVL-VM ATX Power Connector
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3. HARDWARE SETUP
The following 20-pin PANEL illustration is for items 12-16.
Speaker
Connector
Power LED
Reset SW
ATX Power Switch*
SMI Lead
CUVL-VM
* Requires an ATX power supply.
CUVL-VM System Panel Connectors
12) System Power LED Lead (3-1 pin PWR.LED)
This 3-1 pin connector connects to the system power LED. The LED lights up
when you turn on the system power, and blinks when the system is in sleep or
soft-off mode.
13) System Warning Speaker Lead (4-pin SPEAKER)
This 4-pin connector connects to the case-mounted speaker and allows you to
hear system beeps and warnings.
14) System Management Interrupt Lead (2-pin SMI)
This 2-pin connector allows you to manually place the system into a suspend
mode, or “Green” mode, where system activity is instantly decreased to save
power and to expand the life of certain system components. Attach the case-
mounted suspend switch this 2-pin connector.
15) ATX Power Switch / Soft-Off Switch Lead (2-pin PWR.SW)
The system power is controlled by a momentary switch attached to this connector.
Pressing the button switches the system between ON and SLEEP, or ON and
SOFT OFF, depending on the BIOS or OS settings. Pressing the button while in
the ON mode for more than 4 seconds turns the system off.
16) Reset Switch Lead (2-pin RESET)
This 2-pin connector connects to the case-mounted reset switch for rebooting
the system without turning off the power switch. This is a preferred method.
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3. HARDWARE SETUP
3.9 Starting Up the First Time
1. After making all the connections, replace the system case cover.
2. Be sure that all switches are off (in some systems, marked with ).
3. Connect the power cord to the power supply located at the back of the system
chassis.
4. Connect the power cord to a power outlet that is equipped with a surge protector.
5. Turn on the devices in the following order:
a. Monitor
b. External SCSI devices (starting with the last device on the chain)
c. System power (For ATX power supplies, you need to switch on the power
supply as well as press the ATX power switch on the front of the chassis.)
6. The power LED on the front panel of the system case lights up. For ATX power
supplies, the system LED lights up when you press theATX power switch. If the
monitor complies with “green” standards or if it has a power standby feature,the
monitor LED may light up or switch between orange and green after the system
LED does. The system then runs the power-on tests. While the tests are running,
the BIOS beeps or additional messages appears on the screen. If you do not see
anything within 30 seconds from the time you turn on the power, the system
may have failed a power-on test. Recheck your jumper settings and connections
or call your retailer for assistance.
Award BIOS Beep Codes
Beep
Meaning
One short beep when
displaying logo
No error during POST
Long beeps in an endless loop
One long beep followed by
No DRAM installed or detected
Video card not found or video card
three short beeps
memory bad
High frequency beeps when
system is working
CPU overheated
System running at a lower frequency
7. At power on, hold down <Delete> to enter BIOS Setup. Follow the instructions
in 4. BIOS SETUP.
* Powering Off the Computer: You must first exit or shut down the system before
switching off the power switch. ForATX power supplies, you can press theATX
power switch after exiting or shutting down the operating system. If you use
Windows 9X, click the Start button, click Shut Down, and then click Shut
down the computer? The power supply should turn off after Windows shuts
down.
NOTE: The message “You can now safely turn off your computer” does not
appear when shutting down with ATX power supplies.
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4. BIOS SETUP
4.1 Managing and Updating Your BIOS
4.1.1 Upon First Use of the Computer System
It is recommended that you save a copy of the original motherboard BIOS
along with a Flash Memory Writer utility (AFLASH.EXE) to a bootable
floppy disk in case you need to reinstall the BIOS later. AFLASH.EXE is a
Flash Memory Writer utility that updates the BIOS by uploading a new
BIOS file to the programmable flash ROM on the motherboard. This file
works only in DOS mode. To determine the BIOS version of your
motherboard, check the last four numbers of the code displayed on the upper
left-hand corner of your screen during bootup. Larger numbers represent a
newer BIOS file.
1. Type FORMAT A:/S at the DOS prompt to create a bootable system
disk. DO NOT copy AUTOEXEC.BAT and CONFIG.SYS to the disk.
2. Type COPY D:\AFLASH\AFLASH.EXE A:\ (assuming D is your
CD-ROM drive) to copy AFLASH.EXE to the boot disk you created.
NOTE: AFLASH works only in DOS mode. It does not work in the DOS
prompt within Windows and does not work with certain memory drivers
that may be loaded when you boot from the hard drive. It is recommended
that you reboot using a floppy disk.
3. Reboot the computer from the floppy disk.
NOTE: BIOS setup must specify “Floppy” as the first item in the boot
sequence.
4. In DOS mode, type A:\AFLASH <Enter> to run AFLASH.
IMPORTANT! If the word “unknown” appears after Flash Memory:, the
memory chip is either not programmable or is not supported by the ACPI BIOS
and therefore, cannot be programmed by the Flash Memory Writer utility.
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4. BIOS SETUP
5. Select 1. Save Current BIOS to File from the Main menu and press
<Enter>. The Save Current BIOS To File screen appears.
6. Type a filename and the path, for example, A:\XXX-XX.XXX and then
press <Enter>.
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4. BIOS SETUP
4.1.2 Updating BIOS Procedures
WARNING! Update the BIOS only if you have problems with the motherboard
and you know that the new BIOS revision will solve your problems. Careless
updating can result to more problems with the motherboard!
1. Download an updated ASUS BIOS file from the Internet (WWW or
FTP) (see ASUS CONTACT INFORMATION on page 3 for details)
and save to the boot floppy disk you created earlier.
2. Boot from the floppy disk.
3. At the “A:\” prompt, type AFLASH and then press <Enter>.
4. At the Main Menu, type 2 then press <Enter>. The Update BIOS
Including Boot Block and ESCD screen appears.
5. Type the filename of your new BIOS and the path, for example, A:\XXX-
XX.XXX, then press <Enter>.
NOTE: To cancel this operation, press <Enter>.
6. When prompted to confirm the BIOS update, press Y to start the update.
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4. BIOS SETUP
7. The utility starts to program the new BIOS information into the Flash
ROM. The boot block is updated automatically only when necessary.
This minimizes the possibilities of boot problems in case of update
failures. When the programming is done, Flashed Successfully appears.
8. Follow the onscreen instructions to continue.
WARNING! If you encounter problems while updating the new BIOS, DO NOT
turn off the system because this may cause boot problems. Just repeat the process,
and if the problem still persists, load the original BIOS file you saved to the boot
disk. If the Flash Memory Writer utility is not able to successfully update a
complete BIOS file, the system may not boot. If this happens, call the ASUS
service center for support.
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4. BIOS SETUP
4.2 BIOS Setup Program
This motherboard supports a programmable EEPROM that you can update using
the provided utility described in 4.1 Managing and Updating Your BIOS.
The utility is used if you are installing a motherboard, reconfiguring your system,
or prompted to “Run Setup”. This section describes how to configure your system
using this utility.
Even if you are not prompted to use the Setup program, at some time in the future
you may want to change the configuration of your computer. For example, you
may want to enable the Security Password Feature or make changes to the power
management settings. It will then be necessary to reconfigure your system using
the BIOS Setup program so that the computer can recognize these changes and
record them in the CMOS RAM of the EEPROM.
The EEPROM on the motherboard stores the Setup utility. When you start up the
computer, the system provides you with the opportunity to run this program. This
appears during the Power-On Self Test (POST). Press <Delete> to call up the Setup
utility. If you are a little bit late in pressing the mentioned key, POST will continue
with its test routines, thus preventing you from calling up Setup. If you still need to
call Setup, restart the system by pressing <Ctrl> + <Alt> + <Delete>, or by pressing
the Reset button on the system chassis. You can also restart by turning the system
off and then back on again. But do so only if the first two methods fail.
The Setup program has been designed to make it as easy to use as possible. It is a
menu-driven program, which means you can scroll through the various sub-menus
and make your selections among the predetermined choices.
To access the BIOS Setup program, press the <Delete> key after
the computer has run through its POST.
NOTE: Because the BIOS software is constantly being updated, the following
BIOS setup screens and descriptions are for reference purposes only, and may
not exactly match what you see on your screen.
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4. BIOS SETUP
4.2.1 BIOS Menu Bar
The top of the screen has a menu bar with the following selections:
MAIN Use this menu to make changes to the basic system configuration.
ADVANCED Use this menu to enable and make changes to the advanced
features.
POWER
BOOT
EXIT
Use this menu to configure and enable Power Management
features.
Use this menu to configure the default system device used to locate
and load the Operating System.
Use this menu to exit the current menu or specify how to exit the
Setup program.
To access the menu bar items, press the right or left arrow key on the keyboard
until the desired item is highlighted.
4.2.2 Legend Bar
At the bottom of the Setup screen is a legend bar. The keys in the legend bar allow
you to navigate through the various setup menus. The following table lists the keys
found in the legend bar with their corresponding functions.
Navigation Key(s)
<F1> or <Alt + H>
Function Description
Displays the General Help screen from anywhere in the BIOS
Setup
<Esc>
Jumps to the Exit menu or returns to the main menu from a
sub-menu
← or → (keypad arrow) Selects the menu item to the left or right
↑ or ↓ (keypad arrow)
Moves the highlight up or down between fields
- (minus key)
Scrolls backward through the values for the highlighted field
+ (plus key) or spacebar Scrolls forward through the values for the highlighted field
<Enter>
Brings up a selection menu for the highlighted field
Moves the cursor to the first field
<Home> or <PgUp>
<End> or <PgDn>
<F5>
Moves the cursor to the last field
Resets the current screen to its Setup Defaults
Saves changes and exits Setup
<F10>
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4. BIOS SETUP
General Help
In addition to the Item Specific Help window, the BIOS setup program also provides
a General Help screen. You may launch this screen from any menu by simply
pressing <F1> or the <Alt> + <H> combination. The General Help screen lists the
legend keys with their corresponding functions.
Saving Changes and Exiting the Setup Program
See 4.7 Exit Menu for detailed information on saving changes and exiting the
setup program.
Scroll Bar
When a scroll bar appears to the right of a help window, it indicates that there is
more information to be displayed that will not fit in the window. Use <PgUp> and
<PgDn> or the up and down arrow keys to scroll through the entire help document.
Press <Home> to display the first page, press <End> to go to the last page. To exit
the help window, press <Enter> or <Esc>.
Sub-Menu
Note that a right pointer symbol (as shown in the left view)
appears to the left of certain fields. This pointer indicates that
you can display a sub-menu from this field. A sub-menu
contains additional options for a field parameter. To display a
sub-menu, move the highlight to the field and press <Enter>.
The sub-menu appears. Use the legend keys to enter values
and move from field to field within a sub-menu as you would
within a menu. Use the <Esc> key to return to the main menu.
Take some time to familiarize yourself with the legend keys and their corresponding
functions. Practice navigating through the various menus and sub-menus. If you
accidentally make unwanted changes to any of the fields, use the set default hot
key <F5> to load the Setup default values. While moving around through the Setup
program, note that explanations appear in the Item Specific Help window located
to the right of each menu. This window displays the help text for the currently
highlighted field.
NOTE: The item heading in square brackets represents the default setting for
that field.
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4. BIOS SETUP
4.3 Main Menu
When you enter the Setup program, the following screen appears:
System Time [XX:XX:XX]
Sets the system to the time that you specify (usually the current time). The
format is hour, minute, second. Valid values for hour, minute and second
are Hour: (00 to 23), Minute: (00 to 59), Second: (00 to 59). Use the
<Tab> or <Shift> + <Tab> keys to move between the hour, minute, and
second fields.
System Date [XX/XX/XXXX]
Sets the system to the date that you specify (usually the current date). The
format is month, day, year. Valid values for month, day, and year are Month:
(1 to 12), Day: (1 to 31), Year: (100 year range). Use the <Tab> or <Shift>
+ <Tab> keys to move between the month, day, and year fields.
Legacy Diskette A [1.44M, 3.5 in.], Legacy Diskette B [None]
Sets the type of floppy drives installed. Configuration options: [None]
[360K, 5.25 in.] [1.2M , 5.25 in.] [720K , 3.5 in.] [1.44M, 3.5 in.]
[2.88M, 3.5 in.]
Floppy 3 Mode Support [Disabled]
This is required to support older Japanese floppy drives. The Floppy 3
Mode feature allows reading and writing of 1.2MB (as opposed to
1.44MB) on a 3.5-inch diskette. Configuration options: [Disabled]
[Enabled]
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4. BIOS SETUP
4.3.1 Primary & Secondary Master/Slave
Type [Auto]
Select [Auto] to automatically detect an IDE hard disk drive. If automatic
detection is successful, Setup automatically fills in the correct values for
the remaining fields on this sub-menu. If automatic detection fails, this
may be because the hard disk drive is too old or too new. If the hard disk
was already formatted on an older system, Setup may detect incorrect
parameters. In these cases, select [User Type HDD] to manually enter the
IDE hard disk drive parameters. Refer to the next section for details.
CAUTION! Before attempting to configure a hard disk drive, make sure you
have the configuration information supplied by the drive manufacturer. Incorrect
settings may cause the system to fail to recognize the installed hard disk.
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4. BIOS SETUP
[User Type HDD]
Manually enter the number of cylinders, heads and sectors per track for the drive.
Refer to the drive documentation or on the drive label for this information.
NOTE: After entering the IDE hard disk drive information into BIOS, use a disk
utility, such as FDISK, to partition and format new IDE hard disk drives. This is
necessary so that you can write or read data from the hard disk. Make sure to set the
partition of the Primary IDE hard disk drives to active.
If no drive is installed or if you are removing a drive and not replacing it, select
[None].
Translation Method [LBA]
Select the hard disk drive type in this field. When Logical BlockAddressing (LBA)
is enabled, 28-bit addressing of the hard drive disregarding cylinders, heads, or
sectors. Note that LBA Mode is necessary for drives with more than 504MB storage
capacity. Configuration options: [LBA] [LARGE] [Normal] [Match Partition Table]
[Manual]
Cylinders
This field configures the number of cylinders. Refer to the drive documentation to
determine the correct value to enter into this field. NOTE: To make changes to
this field, set the Type field to [User Type HDD] and the Translation Method
field to [Manual].
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4. BIOS SETUP
Head
This field configures the number of read/write heads. Refer to the drive documentation
to determine the correct value to enter into this field. NOTE: To make changes to this
field, set the Type field to [User Type HDD] and the Translation Method field to
[Manual].
Sector
This field configures the number of sectors per track. Refer to the drive
documentation to determine the correct value to enter into this field. NOTE: To
make changes to this field, set the Type field to [User Type HDD] and the
Translation Method field to [Manual].
CHS Capacity
This field shows the drive’s maximum CHS capacity as calculated by the BIOS
based on the drive information you entered.
Maximum LBA Capacity
This field shows the drive’s maximum LBA capacity as calculated by the BIOS
based on the drive information you entered.
Multi-Sector Transfers [Maximum]
This option automatically sets the number of sectors per block to the highest number
that the drive supports. Note that when this field is automatically configured, the set
value may not always be the fastest value for the drive. You may also manually
configure this field. Refer to the documentation that came with the hard drive to
determine the optimum value and set it manually. NOTE: To make changes to this
field, set the Type field to [User Type HDD]. Configuration options: [Disabled] [2
Sectors] [4 Sectors] [8 Sectors] [16 Sectors] [32 Sectors] [Maximum]
SMART Monitoring [Disabled]
This filed allows you to enable or disable the S.M.A.R.T. (Self-Monitoring,Analysis
and Reporting Technology) system that utilizes internal hard disk drive monitoring
technology. This parameter is normally disabled because the resources used in the
SMART monitoring feature may decrease system performance. Configuration
options: [Disabled] [Enabled]
PIO Mode [4]
This option lets you set a PIO (Programmed Input/Output) mode for the IDE device.
Modes 0 through 4 provide successively increased performance. Configuration
options: [0] [1] [2] [3] [4]
Ultra DMA Mode [Disabled]
Ultra DMA capability allows improved transfer speeds and data integrity for compatible
IDE devices. Set to [Disabled] to suppress Ultra DMA capability. NOTE: To make
changes to this field, set the Type field to [User Type HDD]. Configuration options: [0]
[1] [2] [3] [4] [5] [Disabled]
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4. BIOS SETUP
Other options for the Type field are:
[CD-ROM] - for IDE CD-ROM drives
[LS-120] - for LS-120 compatible floppy disk drives
[ZIP-100] - for ZIP-100 compatible disk drives
[MO] - for IDE magneto optical disk drives
[Other ATAPI Device] - for IDE devices not listed here
After making your selections on this sub-menu, press the <Esc> key to return
to the Main menu. When the Main menu appears, the hard disk drive filed
displays the size for the hard disk drive that you configured.
4.3.2 Keyboard Features
Boot Up NumLock Status [On]
This field enables users to activate the Number Lock function upon system
boot. Configuration options: [Off] [On]
Keyboard Auto-Repeat Rate [12/Sec]
This controls the speed at which the system registers repeated keystrokes.
Options range from 6 to 30 characters per second. Configuration options:
[6/Sec] [8/Sec] [10/Sec] [12/Sec] [15/Sec] [20/Sec] [24/Sec] [30/Sec]
Keyboard Auto-Repeat Delay [1/4 Sec]
This field sets the time interval for displaying the first and second characters.
Configuration options: [1/4 Sec] [1/2 Sec] [3/4 Sec] [1 Sec]
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4. BIOS SETUP
Language [English]
This field displays the BIOS language version.
Supervisor Password [Disabled] / User Password [Disabled]
These fields allow you to set passwords. To set a password, highlight the appropriate
field and press <Enter>. Type in a password then press <Enter>. You can type up to
eight alphanumeric characters. Symbols and other characters are ignored. To confirm
the password, type the password again and press <Enter>. The password is now set to
[Enabled]. This password allows full access to the BIOS Setup menus. To clear the
password, highlight this field and press <Enter>. The same dialog box as above appears.
Press <Enter>. The password is set to [Disabled].
A Note about Passwords
The BIOS Setup program allows you to specify passwords in the Main menu. The
passwords control access to the BIOS during system startup. Passwords are not case
sensitive, meaning, it makes no difference whether you the password using uppercase
or lowercase letters. The BIOS Setup program allows you to specify two different
passwords: a Supervisor password and a User password. If you did not set a Supervisor
password, anyone can access the BIOS Setup program. If you did, the Supervisor
password is required to enter the BIOS Setup program and to gain full access to the
configuration fields.
Forgot the Password?
If you forget your password, you can clear it by erasing the CMOS Real Time Clock
(RTC) RAM. The RAM data containing the password information is powered by the
onboard button cell battery. Refer to 3.4 Motherboard Settings for the location of the
R263 solder points.
To erase the RTC RAM:
1. Turn OFF the computer and unplug the power cord.
2. Remove the cell battery.
3. Short the solder points R263 on the motherboard
4. Re-install the battery and turn ON the computer
5. Hold down <Delete> during the boot process and enter BIOS Setup to re-enter
user preferences.
Halt On [All Errors]
This field specifies the types of errors that will cause the system to halt. Configuration
options: [All Errors] [No Error] [All but Keyboard] [All but Disk] [All but Disk/
Keyboard]
Installed Memory [XXX MB]
This field automatically displays the amount of conventional memory detected by the
system during the boot process.
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4. BIOS SETUP
4.4 Advanced Menu
CPU Level 1 Cache, CPU Level 2 Cache [Enabled]
These fields allow you to choose from the default of [Enabled] or choose
[Disabled] to turn on or off the CPU Level 1 and Level 2 built-in cache.
Configuration options: [Disabled] [Enabled]
CPU Level 2 Cache ECC Check [Enabled]
This function controls the ECC capability in the CPU level 2 cache.
Configuration options: [Disabled] [Enabled]
BIOS Update [Enabled]
This field functions as an update loader integrated into the BIOS to supply
the processor with the required data. When set to [Enabled], the BIOS loads
the update on all processors during system bootup. Configuration options:
[Disabled] [Enabled]
PS/2 Mouse Function Control [Auto]
The default setting [Auto] allows the system to detect a PS/2 mouse at startup.
If a mouse is detected, the BIOS assigns IRQ12 to the PS/2 mouse. Otherwise,
IRQ12 can be used for expansion cards. When you set this field to [Enabled],
BIOS always reserves IRQ12, whether or not a PS/2 mouse is detected at
startup. Configuration options: [Enabled] [Auto]
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4. BIOS SETUP
USB Legacy Support [Auto]
This motherboard supports Universal Serial Bus (USB) devices. The default
of [Auto] allows the system to detect a USB device at startup. If detected,
the USB controller is enabled. If not detected, the USB controller is disabled.
When you set this field to [Disabled], the USB controller is disabled whether
you are using a USB device or not. Configuration options: [Disabled]
[Enabled] [Auto]
OS/2 Onboard Memory > 64M [Disabled]
When using OS/2 operating systems with installed DRAM of greater than
64MB, you need to set this option to [Enabled]. Otherwise, leave to the
default setting [Disabled]. Configuration options: [Disabled] [Enabled]
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4. BIOS SETUP
4.4.1 Chip Configuration
(Scroll down to see more items as shown)
SDRAM Configuration [By SPD]
This sets the optimal timings for items 2–4, depending on the memory
modules that you are using. The default setting is [By SPD], which configures
items 2–4 by reading the contents in the SPD (Serial Presence Detect) device.
The EEPROM on the memory module stores critical parameter information
about the module, such as memory type, size, speed, voltage interface, and
module banks. Configuration options: [User Defined] [By SPD]
SDRAM CAS Latency [3T]
This controls the latency between the SDRAM read command and the time
that the data actually becomes available. NOTE: This field is configurable
only when you set the SDRAM Configuration to [User Defined].
SDRAM RAS Precharge Time [3T]
This controls the idle clocks after issuing a precharge command to the
SDRAM. NOTE: This field is configurable only when you set the SDRAM
Configuration to [User Defined].
SDRAM RAS to CAS Delay [3T]
This controls the latency between the SDRAM active command and the
read/write command. NOTE: This field is configurable only when you set
the SDRAM Configuration to [User Defined].
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4. BIOS SETUP
SDRAM Active to Precharge Time [6T]
To make changes to this field, set the SDRAM Configuration field to [User
Defined]. Configuration options: [6T] [5T]
SDRAM Data Driving Strength [Auto]
Configuration options: [Auto] [Strong]
Read Around Write [Enabled]
Setting this field to [Enabled] allows the memory controller to store write
data in its buffer whenever the CPU issues a write command. The next time
the CPU needs the data, it retrieves the data from the memory buffer without
accessing the SDRAM. Configuration options: [Disabled] [Enabled]
CPU-DRAM Back-Back Transaction [Enabled]
Configuration options: [Disabled] [Enabled]
Delayed Transaction [Disabled]
When set to [Enabled], this feature frees the PCI bus when the CPU is
accessing 8-bit ISA cards. This process normally consumes about 50-60
PCI Clocks without PCI delayed transaction. Set this field to [Disabled]
when using ISA cards that are not PCI 2.1 compliant. Configuration options:
[Enabled] [Disabled]
PCI to DRAM Prefetch [Disabled]
Configuration options: [Disabled] [Enabled]
Byte Merge [Disabled]
To optimize the data transfer on PCI, this feature combines a sequence of
individual memory writes (bytes or words) into a single 32-bit block of
data. However, byte merging may only be done when the bytes within a
data phase are in a prefetchable address range. Configuration options:
[Disabled] [Enabled]
AGP Capability [4X Mode]
This motherboard supports the AGP 4x interface that transfers video data at
1066MB/s. AGP 4x is backward-compatible, so you may leave the default
[4X Mode] on even if you are using an AGP 1x or 2x video card. When set
to [1X Mode], the AGP interface only provides a peak data throughput of
266MB/s even if you are using anAGP 2x/4x card. When set to [2X Mode],
theAGP interface only provides a peak data throughput of 533MB/s even if
you are using anAGP 4x card. Configuration options: [1X Mode] [2X Mode]
[4X Mode]
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4. BIOS SETUP
AGP Drive Strength [Auto]
Leave thies parameter to the default setting [Auto] to ensure system stability.
Configuration options: [Auto] [Manual]
Graphics Aperture Size [64MB]
This feature allows you to select the size of mapped memory forAGPgraphic
data. Configuration options: [4MB] [8MB] [16MB] [32MB] [64MB]
[128MB] [256MB] [512]
On-Chip VGA Shared Memory Size [8MB]
This parameter allows you to select the size of system memory to allocate
for the video memory. Configuration options: [8MB] [32MB]
Video Memory Cache Mode [UC]
USWC (uncacheable, speculative write combining) is a new cache
technology for the video memory of the processor. It can greatly improve
the display speed by caching the display data. You must set this to UC
(uncacheable) if your display card does not support this feature, otherwise
the system may not boot. Configuration options: [UC] [USWC]
Onboard PCI IDE Enable [Both]
This parameter allows you to enable either the primary IDE channel or the
secondary IDE channel, or both. You may also set both channels to [Disabled].
Configuration options: [Both] [Primary] [Secondary] [Disabled]
Memory Hole At Address [None]
This parameter allows you to reserve an address space for ISA expansion
cards. Configuration options: [None] [Enabled]
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4. BIOS SETUP
4.4.2 I/O Device Configuration
Onboard FDC Swap A & B [No Swap]
This field allows you to reverse the hardware drive letter assignments of
your floppy disk drives. Configuration options: [No Swap] [Swap AB]
Onboard Serial Port 1 [3F8H/IRQ4]
Onboard Serial Port 2 [2F8H/IRQ3]
These fields allow you to set the addresses for the onboard serial connectors.
Serial Port 1 and Serial Port 2 must have different addresses. Configuration
options: [3F8H/IRQ4] [2F8H/IRQ3] [3E8H/IRQ4] [2E8H/IRQ10]
[Disabled]
UART2 Use Standard Infrared [Disabled]
When enabled, this field activates the onboard standard infrared feature and
sets the second serial UART to support the infrared module connector on the
motherboard. If the system already has a second serial port connected to the
onboard COM2 connector, it will no longer work if you enable the infrared
feature. See IrDA-Compliant Infrared Module Connector in 3.8 Connectors.
Configuration options: [Disabled] [Enabled]
Onboard Parallel Port [378H/IRQ7]
This field sets the address of the onboard parallel port connector. If you disable
this field, the Parallel Port Mode and ECP DMA Select configurations are
not available. Configuration options: [Disabled] [378H/IRQ7] [278H/IRQ5]
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4. BIOS SETUP
Parallel Port Mode [ECP+EPP]
This field allows you to set the operation mode of the parallel port. [Normal]
allows normal-speed operation but in one direction only; [EPP] allows
bidirectional parallel port operation; [ECP] allows the parallel port to operate
in bidirectional DMA mode; [ECP+EPP] allows normal speed operation in
a two-way mode. Configuration options: [Normal] [EPP] [ECP] [ECP+EPP]
ECP DMA Select [3]
This field allows you to configure the parallel port DMA channel for the
selected ECP mode. This selection is available only if you select [ECP] or
[ECP+EPP] in Parallel Port Mode above. Configuration options: [1] [3]
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4. BIOS SETUP
Onboard Peripheral Resource Control
Onboard AC97 Modem Controller [Auto]
Onboard AC97 Audio Controller [Auto]
[Auto] allows the BIOS to detect whether you are using any modem/audio
device. If a modem/audio device is detected, the onboard modem/audio
controller is enabled; if no modem/audio device is detected, the controller is
disabled. If there are conflicts with the onboard modem/audio controller,
set the appropriate field to [Disabled]. Configuration options: [Disabled]
[Auto]
Onboard Game Port [I/O 200h-207h]
This parameter allows you to set the address for the onboard game port.
Configuration options: [Disabled] [I/O 200h-207h]
OnBoard Legacy Audio Support [Disabled]
Set this field to [Enabled] to use the onboard legacy audio controller. Set to
[Disabled] to use an add-on audio device. Configuration options: [Disabled]
[Enabled]
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4. BIOS SETUP
4.4.3 PCI Configuration
Slot 1, Slot 2, Slot 3 IRQ [Auto]
These fields automatically assign the IRQ for each PCI slot. The default
setting for each field is [Auto], which utilizes auto-routing to determine
IRQ assignments. Configuration options: [Auto] [NA] [3] [4] [5] [7] [9]
[10] [11] [12] [14] [15]
PCI/VGA Palette Snoop [Disabled]
Some non-standard VGA cards, such as graphics accelerators or MPEG
video cards, may not show colors properly. Setting this field to [Enabled]
corrects this problem. If you are using standard VGA cards, leave this
field to the default setting [Disabled]. Configuration options: [Disabled]
[Enabled]
PCI Latency Timer [32]
Leave this field to the default setting [32] for best performance and stability.
SYMBIOS SCSI BIOS [Auto]
[Auto] allows the BIOS to detect whether you have a SYMBIOS SCSI card.
If such card is detected, the SCSI BIOS is enabled. Otherwise, the onboard
SCSI BIOS is disabled.
The setting [Disabled] disables the onboard SYMBIOS SCSI BIOS so that
the BIOS on an add-on SYMBIOS SCSI card can be used. If the SYMBIOS
SCSI card does not have a BIOS, the Symbios SCSI card will not work.
Configuration options: [Auto] [Disabled]
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4. BIOS SETUP
USB Function [Enabled]
Set this field to [Enabled] if you want to use Universal Serial Bus devices.
Configuration options: [Disabled] [Enabled]
Primary VGA BIOS [PCI Card]
This field allows you to select the primary graphics card. Configuration
options: [PCI Card] [On-Board]
4.4.4 Shadow Configuration
Video ROM BIOS Shadow [Enabled]
When enabled, this field allows you to change the video BIOS location
from ROM to RAM. Relocating the video BIOS to RAM enhances system
performance because information access is faster than in ROM.
Configuration options: [Disabled] [Enabled]
C8000-DFFFF Shadow [Disabled]
These fields are used for shadowing other expansion card ROMs. If you
install any expansion card with a built-in ROM, you need to know which
addresses the ROM uses to specifically shadow them. Shadowing a ROM
reduces the memory available between 640K and 1024K by the amount
used for this purpose. Configuration options: [Disabled] [Enabled]
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4. BIOS SETUP
4.5 Power Menu
The Power menu allows you to reduce power consumption. This feature turns off the
video display and shuts down the hard disk after a period of inactivity.
Power Management [User Defined]
This field must be enabled to activate the automatic power saving features. When
set to [Disabled], the power management features do not function regardless of the
other settings on this menu. The [User Defined] option allows you to make your
own selections in the Power menu. When set to [Max Saving], system power
conserved to its greatest amount. The Suspend Mode field is then be set to a
predefined value that ensures maximum power savings.
This field acts as the master control for the power management modes. [Max Saving]
puts the system into power saving mode after a brief period of system inactivity.
[Min Saving] is almost the same as [Max Saving] except that the system inactivity
period is longer. [Disabled] deactivates the power saving features, [User Defined]
allows you to set power saving options according to your preference. Configuration
options: [User Defined] [Disabled] [Min Saving] [Max Saving]
IMPORTANT: You should install the Advanced Power Management (APM)
utility to keep the system time updated even when the computer enters suspend
mode. In DOS environment, you need to add the statement,
DEVICE=C:\DOS\POWER.EXE, to the CONFIG.SYS file. In Windows 3.x
and Windows 95, you need to install Windows with theAPM feature. In Windows
98 or later, APM is automatically installed as indicated by a battery and power
cord icon labeled “Power Management” in the “Control Panel.” Select the item
“Advanced” in the Power Management Properties dialog box.
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4. BIOS SETUP
Video Off Option [Suspend -> Off ]
This field determines when to activate the video off feature for monitor
power management. Configuration options: [Always On] [Suspend -> Off]
Video Off Method [DPMS OFF]
This field defines the video off features. The DPMS (Display Power
Management System) feature allows the BIOS to control the video display
card if it supports the DPMS feature. [Blank Screen] only blanks the screen
(use this for monitors without power management or “green” features. If set
up in your system, your screen saver will not display with [Blank Screen]
selected). [V/H SYNC+Blank] blanks the screen and turns off vertical and
horizontal scanning. Configuration options: [Blank Screen] [V/H
SYNC+Blank] [DPMS Standby] [DPMS Suspend] [DPMS OFF] [DPMS
Reduce ON]
HDD Power Down [Disabled]
Shuts down any IDE hard disk drives in the system after a period of
inactivity as set in this user-configurable field. This feature does not affect
SCSI hard drives. Configuration options: [Disabled] [1 Min] [2 Min] [3
Min]...[15 Min]
Suspend Mode [Disabled]
Sets the time period before the system goes into suspend mode.
Configuration options: [Disabled] [30 Sec] [1 Min] [2 Min]...[1 Hour]
PWR Button < 4 Secs [Soft Off]
When set to [Soft off], the ATX switch can be used as a normal system
power-off button when pressed for less than 4 seconds. [Suspend] allows
the button to have a dual function where pressing less than 4 seconds will
place the system in sleep mode. Regardless of the setting, holding the ATX
switch for more than 4 seconds will power off the system. Configuration
options: [Soft off] [Suspend]
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4. BIOS SETUP
4.5.1 Power Up Control
AC PWR Loss Restart [Disabled]
This allows you to set whether you want your system to reboot after the
power has been interrupted. [Disabled] leaves your system off and [Enabled]
reboots your system. [Previous State] sets your system back to the state it is
before the power interruption. Configuration options: [Disabled] [Enabled]
PWR Up On External Modem Act [Disabled]
This allows either settings of [Enabled] or [Disabled] for powering up the
computer when the external modem receives a call while the computer is in
Soft-off mode. NOTE: The computer cannot receive or transmit data until
the computer and applications are fully running. Thus connection cannot be
made on the first try. Turning an external modem off and then back on while
the computer is off causes an initialization string that will also cause the
system to power on. Configuration options: [Disabled] [Enabled]
Wake On LAN or PCI Modem [Disabled]
Wake-On-LAN/PCI Modem allows your computer to be booted from another
computer via a network by sending a wake-up frame or signal. Configuration
options: [Disabled] [Enabled]
IMPORTANT: This feature requires an optional network interface with Wake-On-
LAN and an ATX power supply with at least 720mA +5V standby power.
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4. BIOS SETUP
Automatic Power Up [Disabled]
This allows an unattended or automatic system power up.You may configure
your system to power up at a certain time of the day by selecting [Everyday]
or at a certain time and day by selecting [By Date]. Configuration options:
[Disabled] [Everyday] [By Date]
4.5.2 Hardware Monitor
MB Temperature [xxxC/xxxF]
CPU Temperature [xxxC/xxxF]
The onboard hardware monitor automatically detects the MB (motherboard)
and CPU temperatures.
CPU Fan Speed [xxxxRPM]
Chassis Fan Speed [N/A]
The onboard hardware monitor automatically detects the CPU and chassis
fan speeds in rotations per minute (RPM).
VCORE Voltage, +3.3V Voltage, +5V Voltage, +12V Voltage
The onboard hardware monitor automatically detects the voltage output
through the onboard voltage regulators.
NOTE: If any of the monitored items is out of range, the following error message
appears: “Hardware Monitor found an error. Enter Power setup menu for details”.
You will then be prompted to “Press F1 to continue or DEL to enter SETUP”.
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4. BIOS SETUP
4.6 Boot Menu
Boot Sequence
The Boot menu allows you to select among the four possible types of boot
devices listed using the up and down arrow keys. By using the <+> or <Space>
key, you can promote devices and by using the <-> key, you can demote
devices. Promotion or demotion of devices alters the priority which the system
uses to search for a boot device on system power up. Configuration fields
include Removable Devices, IDE Hard Drive, ATAPI CD-ROM, and Other
Boot Device.
Removable Device [Legacy Floppy]
Configuration options: [Disabled] [Legacy Floppy] [LS120] [ZIP-100]
[ATAPI MO]
IDE Hard Drive
This field allows you to select which IDE hard disk drive to use in the boot
sequence. Pressing [Enter] will show the product IDs of all connected IDE
hard disk drives.
ATAPI CD-ROM
This field allows you to select which ATAPI CD-ROM drive to use in the
boot sequence. Pressing [Enter] will show the product IDs of all your
connected ATAPI CD-ROM drives.
Other Boot Device Select [INT18 Device (Network)]
Configuration options: [Disabled] [SCSI Boot Device] [INT18 Device
(Network)]
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4. BIOS SETUP
Plug & Play O/S [No]
This field allows you to use a Plug-and-Play (PnP) operating system to
configure the PCI bus slots instead of using the BIOS. When [Yes] is selected,
interrupts may be reassigned by the OS. When a non-PnP OS is installed or
you want to prevent reassigning of interrupt settings, select the default setting
of [No]. Configuration options: [No] [Yes]
Reset Configuration Data [No]
The Extended System Configuration Data (ESCD) contain information about
non-PnP devices. It can also hold the complete record of how the system
was configured the last time it was booted. Select [Yes] only if you want to
clear these data during the Power-On Self Test (POST). Configuration
options: [No] [Yes]
Boot Virus Detection [Disabled]
This field allows you to set boot virus detection, ensuring a virus-free boot
sector. The system halts and displays a warning message when it detects a
virus. If this occurs, you can either allow the operation to continue or use a
virus-free bootable floppy disk to restart and investigate your system.
Configuration options: [Disabled] [Enabled]
Quick Power On Self Test [Enabled]
This field speeds up the Power-On-Self Test (POST) routine by skipping
retesting a second, third, and fourth time. Configuration options: [Disabled]
[Enabled]
Boot Up Floppy Seek [Enabled]
When enabled, the BIOS will seek the floppy disk drive to determine whether
the drive has 40 or 80 tracks. Configuration options: [Disabled] [Enabled]
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4. BIOS SETUP
4.7 Exit Menu
When you have made all of your selections from the various menus in the
Setup program, save your changes and exit Setup. Select Exit from the menu
bar to display the following menu:
NOTE: Pressing <Esc> does not immediately exit this menu. Select one of the
options from this menu or <F10> from the legend bar to exit this menu.
Exit Saving Changes
Once you are finished making your selections, choose this option from the
Exit menu to ensure the values you selected are saved to the CMOS RAM.
The CMOS RAM is sustained by an onboard backup battery and stays on
even when the PC is turned off. When you select this option, a confirmation
window appears. Select [Yes] to save changes and exit.
NOTE: If you attempt to exit the Setup program without saving your
changes, the program prompts you with a message asking if you want to
save your changes before exiting. Pressing <Enter> saves the changes while
exiting.
Exit Discarding Changes
Select this option only if you do not want to save the changes that you
made to the Setup program. If you made changes to fields other than system
date, system time, and password, the BIOS asks for a confirmation before
exiting.
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4. BIOS SETUP
Load Setup Defaults
This option allows you to load the default values for each of the parameters
on the Setup menus. When you select this option or if you press <F5>, a
confirmation window appears. Select [Yes] to load default values. Select
Exit Saving Changes or make other changes before saving the values to
the non-volatile RAM.
Discard Changes
This option allows you to discard the selections you made and restore the
previously saved values.After selecting this option, a confirmation appears.
Select [Yes] to discard any changes and load the previously saved values.
Save Changes
This option saves your selections without exiting the Setup program. You
can then return to other menus and make further changes. After you select
this option, a confirmation window appears. Select [Yes] to save any changes
to the non-volatile RAM.
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5. SOFTWARE SETUP
5.1 Operating Systems
You should always use the latest operating system and updates when using new
hardware to ensure full compliance. You may use any version of Windows 98/2000/
Millenium, but for Windows 95, you must use OSR 2.0 or later. For Windows NT
4.0, you must use Service Pack 3.0 or later.
5.1.1 Windows 98 First Time Installation
When you start Windows for the first time after the installation of the motherboard,
Windows 98 detects the onboard audio and video chips and may attempt to install a
driver from its system registry. When prompted to restart, select No and then follow
the normal setup procedures on the screen.
5.2 CUVL-VM Motherboard Support CD
To begin using the support CD, insert it into the CD-ROM drive. The support
installation menu should appear. If the menu does not appear, double-click or run
D:\ASSETUP.EXE (assuming that your CD-ROM drive is drive D).
NOTE: The support CD contents are subject to change at any time without notice.
5.2.1 Installation Menus
5.2.2 Applications
•
VIA 4 in 1 Drivers: Installs VIA 4 in 1 Drivers V4.24 that automatically detect
and install the Bus Master PCI IDE Driver, VIA AGP Driver, VIA INF Driver,
and IRQ Routing Driver.
•
•
VIABus Master PCI IDE Driver: Installs the VIABus Master PCI IDE driver.
S3 ProSavage PL133 Display Driver: Installs the S3 ProSavage PL133 Display
Driver.
•
Audio Driver: Installs the necessary audio driver for the onboard audio CODEC.
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5. SOFTWARE SETUP
•
•
RealTek RTL8139C PCI Fast Ethernet NIC Driver: Installs the RealTek
RTL8139C PCI Fast Ethernet NIC Driver.
Intel LDCM 6.10.0.17Administrator Setup: Installs the software for monitoring
PC systems on the network within the same bridge address as the insalled Client
software. the administrator should install both the Administrator and Client
software.
•
•
Intel LDCM 6.10.0.17 Client Setup: Installs the software for monitoring the
Client system. Install the LANDesk Client Manager to use the hardware manager
features.
ASUS BIOS Flash Utility for LDCM 6.10.0.17: Installs a utility that can
remotely flash a Client PC’s BIOS when used with Intel LDCM Administrator.
Before installing this utility, make sure that LDCM6.10.0.17 Client is already
installed.
•
•
ASUS PC Probe V2.12.09: Installs a smart utility that can monitor your computer
fan, temperature, and voltages.
ASUS Update V3.27.07: Installs the ASUS Update program. This program
allows you download the latest version of Flash BIOS from the ASUS website.
Before usingASUS Update, make sure that you have a network card and a TCP/
IP network driver.
NOTE: The following items are on the second menu screen. To see the
items, click on the arrow (pointing to the right) on the lower right corner of
the screen. To return to the first menu screen, click on the arrow (pointing to
the left) on the lower right corner of the second screen.
•
•
Microsoft DirectX 8.0 Driver: Installs the Microsoft DirectX 8.0 driver.
PC-cillin 2000 V7.0: Installs the PC-cillin virus protection software. View the
online help for more information.
•
•
ADOBE Acrobat Reader V4.0: Installs the Adobe Acrobat Reader software
necessary to view user’s manuals in PDF format.
Install Cyberlink Video and Audio Applications: Installs the Cyberlink
PowerPlayer SE 5.0, Cyberlink PowerDVD Trial 2.55, and Cyberlink VideoLive
Mail 3.10.
•
•
ASUS Screen Saver: Installs the ASUS screen saver.
Show Motherboard Information: Allows you to view information about the
motherboard, such as product name, BIOS version, and CPU.
Browse Support CD: Allows you to view the contents of the support CD.
ReadMe: Allows you to view a list of the files included in the support CD and
ASUS contact information.
•
•
•
Exit: Exits the CD installation menu.
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6. SOFTWARE REFERENCE
6.1 ASUS PC Probe
ASUS PC Probe is a convenient utility to continuously monitor your computer
system’s vital components, such as fan rotations, voltages, and temperatures. It also
has a utility that lets you review useful information about your computer, such as
hard disk space, memory usage, and CPU type, CPU speed, and internal/external
frequencies through the DMI Explorer.
6.1.1 Starting ASUS PC Probe
WhenASUS PC Probe starts, a splash screen appears allowing you to select whether
to show the screen again when you open PC Probe or not. To bypass this startup
screen, clear the Show up in next execution check box.
To open ASUS PC Probe, click the Windows Start button, point to Programs, and
then ASUS Utility, and then click Probe Vx.xx.
The PC Probe icon
appears on the taskbar system tray indicating that ASUS
PC Probe is running. Clicking the icon allows you to see the status of your PC.
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6. SOFTWARE REFERENCE
6.1.2 Using ASUS PC Probe
Monitoring
Monitor Summary
Shows a summary of the
items being monitored.
Temperature Monitor
Shows the PC temperature
(for supported processors
only).
Temperature Warning
threshold adjustment
(Move the slider up to increase the
threshold level or down to decrease
the threshold level)
Fan Monitor
Shows the PC fan rotation.
Fan Warning
threshold adjustment
(Move the slider up to increase the
threshold level or down to decrease
the threshold level)
Voltage Monitor
Shows the PC voltages.
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6. SOFTWARE REFERENCE
Settings
Lets you set threshold levels and polling
intervals or refresh times of the PC’s
temperature, fan rotation, and voltages.
CPU Cooling System Setup
Lets you select when to enable software
CPU cooling. When When CPU
Overheated is selected, the CPU cooling
system is enabled whenever the CPU
temperature reaches the threshold value.
History
Lets you record the monitoring
activity of a certain component of
your PC for future reference.
Fan Control
Lets you enable/disable Smart Fan
Control. Smart Fan Control adjusts
the fan speed automatically based
on the current CPU temperature
and predefined threshold.
Information
Hard Drives
Shows the used and free space of
the PC’s hard disk drives and the
file allocation table or file system
used.
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6. SOFTWARE REFERENCE
Memory
Shows the PC memory load,
memory usage, and paging file
usage.
Device Summary
Shows a summary of devices present
in your PC.
DMI Explorer
Shows information pertinent to the
PC, such as CPU type, CPU speed,
and internal/external frequencies,
and memory size.
Utility
Lets you run programs outside of the
ASUS Probe modules. To run a
program, click Execute Program.
NOTE: This feature is currently
unavailable.
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6. SOFTWARE REFERENCE
6.1.3 ASUS PC Probe Task Bar Icon
Right clicking the PC Probe
icon brings up a menu to open
or exit ASUS PC Probe and
pause or resume all system
monitoring.
When the ASUS PC Probe
senses a problem with your
PC, portions of the ASUS PC
Probe icon changes to red, the
PC speaker beeps, and the
ASUS PC Probe monitor
appears.
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7. APPENDIX
7.1 PCI-L101 Fast Ethernet Card
LAN Activity
Output Signal
Intel
Chipset
RJ45
ASUS
Wake on LAN
Output Signal
Motherboard type
Other
If you are using theASUS PCI-L101 on an ASUS motherboard, leave the jumper on
its defaut setting of “ASUS.” If you are using another brand of motherboard, set the
jumper to “Other.” Connect the Wake on LAN (WOL) output signal to the
motherboard’s WOL_CON in order to utilize the wake on LAN feature of the moth-
erboard. Connect the LAN activity output signal (LAN_LED) to the system cabinet’s
front panel LAN_LED in order to display the LAN data activity.
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7. APPENDIX
7.1.1 Features
•
•
•
•
•
•
•
•
•
Intel 82558 Ethernet LAN Controller (Fully integrated 10BASE-T/100BASE-TX)
Wake-On-LAN Remote Control Function Supported
PCI Bus Master Complies to PCI Local Bus Rev. 2.1 specifications
Consists of MAC & PHY (10/100Mbps) interfaces
Complies to IEEE 802.3 10BASE-T and IEEE 802.3u 100BASE-TX interfaces
Fully supports 10BASE-T & 100BASE-TX operations through a single RJ45 port
Supports 32-bit Bus Master Technology / PCI Rev. 2.1
Enhancements on ACPI & APM
Adheres to PCI Bus Power Management Interface Rev. 1.0, ACPI Rev. 1.0, and
Device Class Power Management Rev. 1.0
•
IEEE 802.3u auto-negotiation for 10Mbps/100Mbps Network Data Transfer
Rates.
•
•
Provides LED indicators for monitoring network conditions
Plug and Play
7.1.2 Software Driver Support
•
•
NetWare ODI Drivers - Novell Netware 3.x, 4.x, DOS, OS/2 Client
NDIS 2.01 Drivers - Microsoft LAN Manager, Microsoft Windows 3.11, IBM
LAN Server
•
NDIS 3.0 Drivers - Microsoft Windows NT, Microsoft Windows 95, Microsoft
Windows 3.11
7.1.3 Question and Answer
Q: What is Wake-On-LAN ?
A: The Wake-On-LAN feature provides the capability to remotely power on sys-
tems supporting Wake-On-LAN by simply sending a wake-up frame. With this
feature, remotely uploading/downloading data to/from systems during off-peak
hours will be feasible.
Q: What can Wake-On-LAN do for you ?
A: Wake-On-LAN is a remote management tool with advantages that can reduce
system management workload, provide flexibility to the system administrator’s
job, and then of course save you time-consuming efforts and costs.
Q: What components does Wake-On-LAN require to be enable?
A: To enable Wake-On-LAN function, your system requires Ethernet LAN adapter
card that can activate Wake-On-LAN function, a client with Wake-On-LAN capa-
bility, and software such as LDCM Rev. 3.10 or up that can trigger wake-up frame.
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7. APPENDIX
7.2 Glossary
1394
1394 is the IEEE designation for the high performance serial bus at 12.5, 25 or
50MBytes/sec speeds. This serial bus defines both a back plane physical layer and a
point-to-point cable-connected virtual bus. The primary application of the cable ver-
sion is the integration of I/O connectivity at the back panel of personal computers
using a low-cost, scalable, high-speed serial interface. The 1394 standard also pro-
vides new services such as live connect/disconnect capability for external devices
including disk drives, printers and hand-held peripherals such as scanners and cam-
eras. This is a new standard to complement the slower USB interface and to compete
with the more expensive SCSI interface.
AC’97 (Audio Codec '97)
AC '97 is the next step in enabling PCs with audio quality comparable to consumer
electronics devices. The specification defines new cost-effective options to help in-
tegrate the components necessary to support next-generation auto-intensive PC ap-
plications such as DVD, 3-D multiplayer gaming and interactive music. The speci-
fication also defines new extensions supporting modem and docking to help both
desktop and mobile manufacturers adopt these new technologies more quickly and
cost-effectively. This specification uses software emulation to compete with the PCI
SoundBlaster specification.
ACPI (Advanced Configuration and Power Interface)
TheACPI specification defines a cross-platform interface designed to support many
operating systems. ACPI defines a flexible and abstract hardware interface that pro-
vides a standard way to integrate power management features throughout a PC sys-
tem, including hardware, operating system and application software. This enables
the system to automatically turn ON and OFF peripherals such as CD-ROMs, net-
work cards, hard disk drives, and printers, as well as consumer devices connected to
the PC such as VCRs, TVs, phones, and stereos. With this technology, peripherals
will also be able to activate the PC. For example, inserting a tape into a VCR can
turn on the PC, which could then activate a large-screen TV and high-fidelity sound
system.
AGP (Accelerated Graphics Port)
An interface specification that enables high-performance 3D graphics on mainstream
PCs. AGP was designed to offer the necessary bandwidth and latency to perform
texture mapping directly from system memory.
Bus
Bus Frequency
Bandwidth
Data Transfer Rate
PCI
AGP 1X
AGP 2X
33MHz
66MHz
66MHz
33MHz
66MHz
133MHz
133MByte/sec
266MByte/sec
512MByte/sec
AGP 4X
66MHz
266MHz
1024MByte/sec
BIOS (Basic Input/Output System)
BIOS is a set of routines that affect how the computer transfers data between com-
puter components, such as memory, disks, and the display adapter. The BIOS in-
structions are built into the computer’s read-only memory. BIOS parameters can be
configured by the user through the BIOS Setup program. The BIOS can be updated
using the provided utility to copy a new BIOS file into the EEPROM.
Bit (Binary Digit)
Represents the smallest unit of data used by the computer. A bit can have one of two
values: 0 or 1.
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7. APPENDIX
Boot
Boot means to start the computer operating system by loading it into system memory.
When the manual instructs you to “boot” your system (or computer), it means to
turn ON your computer. “Reboot” means to restart your computer. When using Win-
dows 95 or later, selecting “Restart” from “Start | Shut Down...” will reboot your
computer.
Bus Master IDE
PIO (Programmable I/O) IDE requires that the CPU be involved in IDE access and
waiting for mechanical events. Bus master IDE transfers data to/from the memory
without interrupting the CPU. Bus master IDE driver and bus master IDE hard disk
drives are required to support bus master IDE mode.
Byte (Binary Term)
One byte is a group of eight contiguous bits. A byte is used to represent a single
alphanumeric character, punctuation mark, or other symbol.
COM Port
COM is a logical device name used by to designate the computer serial ports. Point-
ing devices, modems, and infrared modules can be connected to COM ports. Each
COM port is configured to use a different IRQ and address assignment.
Concurrent PCI
Concurrent PCI maximizes system performance with simultaneous CPU, PCI and
ISA bus activities. It includes multi-transaction timing, enhanced write performance,
a passive release mechanism and support for PCI 2.1 compliant delayed transac-
tions. Concurrent PCI provides increased bandwidth, reduced system latencies, im-
proves video and audio performance, and improves processing of host based appli-
cations.
CPU (Central Processing Unit)
The CPU, sometimes called “Processor,” actually functions as the “brain” of the
computer. It interprets and executes program commands and processes data stored
in memory. Currently, there are socket 370 (for Pentium III FC-PGA and Celeron-
PPGA), socket 7 (for Pentium, AMD, Cyrix, IBM), slot 1 (for Pentium II and III),
slot 2 (for Xeon), and slot A (for AMD) processors.
Device Driver
A device driver is a special set of instructions that allows the computer’s operating
system to communicate with devices such as VGA, audio, printer, or modem.
DOS (Disk Operating System)
DOS is the foundation on which all other programs and software applications oper-
ate, including Windows. DOS is responsible for allocating system resources such as
memory, CPU time, disk space, and access to peripheral devices. For this reason,
DOS constitutes the basic interface between you and your computer.
DRAM (Dynamic Random Access Memory)
There are several different types of DRAM such as, EDO DRAM (Extended Data
Output DRAM), SDRAM (Synchronous DRAM), and RDRAM (Rambus DRAM).
Flash ROM
The flash ROM is designed to be a resident program and can be updated by a spe-
cific programming method. Normally, the flash ROM is used for system BIOS which
initiates hardware devices and sets up necessary parameters for the OS. Since the
contents of flash ROM can be modified, users are able to update the BIOS by them-
selves.
IDE (Integrated Drive Electronics)
IDE devices integrate the drive control circuitry directly on the drive itself, elimi-
nating the need for a separate adapter card (in the case for SCSI devices). UltraDMA/
33 IDE devices can achieve up to 33MB/Sec transfer.
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7. APPENDIX
LPT Port (Line Printer Port)
Logical device name reserved by DOS for the computer parallel ports. Each LPT
port is configured to use a different IRQ and address assignment.
MMX
A set of 57 new instructions based on a technique called Single Instruction, Multiple
Data (SIMD), which is built into the new Intel Pentium PP/MT (P55C) and Pentium
II (Klamath) CPU as well as other x86-compatible microprocessors. The MMX in-
structions are designed to accelerate multimedia and communications applications,
such as 3D video, 3D sound, video conference.
OnNow
The OnNow design initiative is a comprehensive, system-wide approach to system
and device power control. OnNow is a term for PC that is always ON but appears
OFF and responds immediately to user or other requests. The OnNow design initia-
tive involves changes that will occur in the Microsoft Windows operating system,
device drivers, hardware, and applications, and also relies on the changes defined in
the Advanced Configuration and Power Interface (ACPI) specification.
PC100
SDRAM is Intel's goal is to ensure that memory subsystems continue to support
evolving platform requirements and to assure that memory does not become a bottle-
neck to system performance. It is especially important to ensure that the PC memory
roadmap evolves together with the performance roadmaps for the processors, I/O
and graphics.
PCI Bus (Peripheral Component Interconnect Local Bus)
PCI bus is a specification that defines a 32-bit data bus interface. PCI is a standard
widely used by expansion card manufacturers.
PCI Bus Master
The PCI Bus Master can perform data transfer without local CPU help and further-
more, the CPU can be treated as one of the Bus Masters. PCI 2.1 supports concur-
rent PCI operation to allow the local CPU and bus master to work simultaneously.
Plug and Play BIOS
The ISA bus architecture requires the allocation of memory and I/O address, DMA
channels and interrupt levels among multiple ISA cards. However, configuration of
ISA cards is typically done with jumpers that change the decode maps for memory
and I/O space and steer the DMA and interrupt signals to different pins on the bus.
Further, system configuration files may need to be updated to reflect these changes.
Users typically resolve sharing conflicts by referring to documentation provided by
each manufacturer. For the average user, this configuration process can be unreli-
able and frustrating. Plug and play (PnP) BIOS eliminates the ISA add-on card hard-
ware conflict problem. The PnP BIOS uses a memory block to define and remember
each card's configuration, which allows the user to change the card's IRQs and DMA
in BIOS either automatically or manually.
POST (Power On Self Test)
When you turn ON the computer, it will first run through the POST, a series of
software-controlled diagnostic tests. The POST checks system memory, the mother-
board circuitry, the display, the keyboard, the diskette drive, and other I/O devices.
PS/2 Port
PS/2 ports are based on IBM Micro Channel Architecture. This type of architecture
transfers data through a 16-bit or 32-bit bus. A PS/2 mouse and/or keyboard may be
used on ATX motherboards.
RDRAM (Rambus DRAM)
Developed by Rambus, Inc., this type of memory can deliver up to 1.6GB of data
per second. RDRAM is the first interface standard that can be directly implemented
on high performance VLSI components such as, CMOS DRAMs, memory control-
lers, and graphics/video ICs.
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7. APPENDIX
ROM (Read Only Memory)
ROM is nonvolatile memory used to store permanent programs (called firmware)
used in certain computer components. Flash ROM (or EEPROM) can be repro-
grammed with new programs (or BIOS).
SCSI (Small Computer System Interface)
High speed multi-threaded I/O interface defined by the X3T9.2 committee of the
American National Standards Institute (ANSI) for connecting many peripheral de-
vices. The standard started from 10MBytes/sec to 160MBytes/sec available today.
SDRAM (Synchronous DRAM)
The SDRAM features a fully synchronous operation referenced to a positive edge
clock whereby all operations are synchronized at a clock input which enables the
coexistence of high performance and a simple user interface. SDRAM takes memory
access away from the CPU's control; internal registers in the chips accept the re-
quest, and let the CPU do something else while the data requested is assembled for
the next time the CPU talks to the memory. As they work on their own clock cycle,
the rest of the system can be clocked faster. There is a version optimized for video
cards, and main memory for motherboards.
SPD for SDRAM module
Serial Presence Detect (SPD) is most like an ID detect for SDRAM module, it using
a EEPROM component on DIMM module for storing module configuration infor-
mation inside. The Serial Presence Detect function is implemented using a 2048 bit
EEPROM component. This nonvolatile storage device contains data programmed
by the DIMM manufacturer that identifies the module type and various SDRAM
organization and timing parameters.
SSE (Streaming SIMD Extensions)
A set of new instructions added to existing architectures that enables a better visual
experience with an accelerated 3D geometry pipeline and support for new applica-
tions, such as real-time video encoding and speech recognition.
System Disk
A system disk contains the core file of an operating system and is used to boot up the
operating system.
UltraDMA
Ultra DMA/33 is a "synchronous DMA" protocol designed by Intel. This function is
included into Intel's PIIX4 chipset. The traditional IDE transfer only uses one edge
of the data stroke as the data transfer. Ultra DMA/33 uses both edges of data strobe
when the data is transferred. Hence, the data transfer rate is double of the PIO mode
4 or DMA mode 2 (16.6MB/s x2 = 33MB/s) on ATA-2 devices.
Ultra ATA/66, also known as Ultra DMA/66, is an extension of current Ultra ATA/
33 interface. This new high-speed interface has doubled the Ultra ATA/33 burst data
transfer rate to 66.6 Mbytes/sec and maximized disk performance under current PCI
local bus environment
USB (Universal Serial Bus)
A 4-pin serial cable bus that allows up to 127 plug and play computer peripherals
such as keyboard, mouse, joystick, scanner, printer, modem, and monitor to share a
bandwidth through a host scheduled token based protocol. This allows attaching or
detaching while the host and other peripherals are in operation. Supports synchro-
nous and asynchronous transfer types over the same set of wires up to 12Mbit/sec.
USB 2.0 provides twice the transfer rate compared to USB 1.0 and competes with
the 1394 standard.
Wake-On-LAN
The computer automatically wakes up upon receiving a wake-up packet through a
Network interface when it is under power soft-off, suspend or sleep mode.
82
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INDEX
A
ATX Power Supply 34
Chassis Fan 31
CPU Fan 31
Floppy Disk Drive 28, 33
IDE 29
Accessories
Fast Ethernet Card 77
AGP. See Accelerated Graphics Port
ASUS PC Probe 71
Starting 71
Keyboard 25
Parallel Port 26
Power Supply Thermal Sensor 35
PS/2 Keyboard 25
PS/2 Mouse 25
Serial Port 26
Task Bar Icon 75
Using 71, 72
ATAPI CD-ROM 64
ATX Power Supply Connector 34
Automatic Power Up 63
SMBus 32
USB 25
Wake-On-LAN 30
Wake-On-Ring 30
CPU. See Central Processing Unit
B
BIOS
Advanced Menu 50
Beep Codes 36
Boot Menu 64
Boot Sequence 64
Exit Menu 66
D
DIMMs. See Dual Inline Memory
Modules
Dual Inline Memory Modules 19
DIMM Sockets 20
Types of 19
Language 49
Legend Bar 42
Main Menu 44
Menu Bar 42
Voltage 20
Power Menu 60
Setup Defaults, loading 67
Setup Program 41
Smart BIOS 8
Sub-menu launching 43
Updating 37
E
Ethernet Card 77
Expansion Cards
Assigning IRQs 24
Installing 23
Boot Device
Selection 64
Expansion Slots 8
Boot Up NumLock Status 48
Boot Virus Detection 65
F
Floppy 3 Mode 44
C
Floppy Disk Drive Connector 28, 33
Central Processing Unit (CPU) 21
External Frequency 17
Installation 22
H
Hard Disk Drives (HDDs)
CHS Capacity 47
Cylinders 46
Level 1/Level 2 Cache 50
ZIF Socket 21
Heads 47
LBA Capacity 47
Chip Configuration 52
Connectors
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INDEX
Primary/Secondary Master 45
Primary/Secondary Slave 45
Translation Method 46
Types 45
Mouse Connector 25
Multi-Sector Transfers 47
O
Hardware Monitor 63
Operating Systems 69
Hardware Setup
Procedure 16
Headers
USB 32
P
Parallel Port 55
Modes 55
I
Parallel Port Connector 26
Password
IDE Activity LED Lead 28, 32
IDE Connectors 29
IDE Hard Disks. See Hard Disk Drives
If You Forget 49
Notes 49
Supervisor 49
User 49
(HDDs)
Interrupt Request (IRQ)
PCI Configuration 58
PCI Latency Timer 58
PCI/VGA Palette Snoop 58
PIO Mode 47
Standard Assignments 24
K
Keyboard
Plug & Play O/S 65
Auto-Repeat Delay 48
Auto-Repeat Rate 48
Features 48
Power Management 60
Power On Self Test 65
Processor 8
Processor Serial Number 50
PS/2 Keyboard Connector 25
PS/2 Mouse
Function Control 50
PS/2 Mouse Connector 25
Keyboard Connector 25
L
Leads
IDE Activity LED 28, 32
Legacy Diskette 44
R
M
RTC RAM
Memory Hole 54
Clearing 18
Motherboard
Components 12, 13
IRQ Table 24
Layout 14
Settings 16
Specifications 8
Support CD 69
84
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S
W
SCSI BIOS 58
Wake-On-LAN Connector 30
SDRAM
Wake-On-Ring
Connector 30
Windows 98
CAS Latency 52
Configuration 52
RAS Precharge Time 52
RAS to CAS Delay 52
First Time Installation 69
Z
Serial Port Connectors 26
Serial Ports 55
ZIF Socket 21
SMART Monitoring 47
SMBus Connector 32
Support CD 69
Applications 69
Installation Menu 69
Suspend Mode 61
System Chipset 8
System Date 44
System Memory
Byte Merge 53
DIMMs 19
Installation 20
SDRAM 19
System Start Up 36
System Time 44
T
Thermal Sensor Connector 35
U
UART2 55
Ultra DMA Mode 47
USB Headers 32
USB Legacy Support 52
USB Ports 25
Using
ASUS PC Probe 71
USWC 54
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86
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