This publication, photographs, illustrations and software are under
the protection of international copyright laws and all rights
reserved. It does not allow any reproduction of this manual,
content and any materials contained herein without the written
consent of the authentic manufacturer.
The information in this manual is subject to change without notice.
The manufacturer does neither represent nor warrant the contents
hereof; and specifically disclaims any implied warranties of
merchantability or fitne ss for any particular purpose. Furthermore,
the manufacturer reserves the right to revise and change this
publication from time to time, without the obligation of notifying
any person of such revision or changes.
Trademarks
IBM, VGA, and PS/2 are registered trademarks of International
Business Machines.
Intel, Pentium/II/III, Pentium 4, Celeron and MMX are registered
trademarks of Intel Corporation.
Microsoft, MS-DOS and Windows 98/ME/NT/2000/XP are
registered trademarks of Microsoft Corporation.
PC-cillin is a trademark of Trend Micro Inc.
AMI is a trademark of American Megatrends Inc.
It has been acknowledged that other brands or product names in
this manual are trademarks or the properties of their respective
owners.
Hyper Threading CPU ....................................................... 35
III
Static Electricity Precautions
Static electricity could damage components on this mainboard.
Take the following precautions while unpacking this mainboard
and installing it in a system.
1. Don’t take this mainboard and components out of their original
static-proof package until you are ready to install them.
2. While installing, please wear a grounded wrist strap if possible.
If you don’t have a wrist strap, discharge static electricity by
touching the bare metal of the system chassis.
3. Carefully hold this mainboard by its edges. Do not touch those
components unless it is absolutely necessary. Put this
mainboard on the top of a static -protection package with
component side facing up while installing.
Pre-Installation Inspection
1. Inspect this mainboard whether there are any damages to
components and connectors on the board.
2. If you suspect this mainboard has been damaged, do not
connect power to the system. Contact your mainboard vendor
about those damages.
IV
Notice:
1. Owing to Microsoft’s certifying schedule is various to every
supplier, we might have some drivers not certified yet by
Microsoft. Therefore, it might happen under Windows XP that a
dialogue box (shown as below) pop out warning you this
software has not passed Windows Logo testing to verify its
compatibility with Windows XP. Please rest assured that our RD
department has already tested and verified these drivers. Click
the “Continue Anyway” button and go ahead the installation.
2. USB 2.0 Driver Limitations:
2-1. The USB 2.0 driver only supports Windows XP and
Windows 2000 .
2-2. If you connect a USB 2.0 hub to the root hub, plugging
USB devices into this hub, the system might not
successfully execute certain USB devices’ connection
because it could not recognize these devices.
Chapter 1
Introduction
This mainboard has a Socket-478 to support Intel Pentium 4 /
Prescott / Hyper Threading Technology processors with Front-
Side Bus (FSB) speeds up to 800MHz. The Prescott CPU provides
higher power, better voltage regulator tolerance and thermal
solution, performing better graphics and audio, speeding up the
processor. Hyper Threading Technology, designed to take
advantage of the multitasking features in Windows XP, gives you
the power to do more things at once.
It integrates the SiS648FX Northbridge and SiS964/964L
Southbridge that support the Serial ATA (only for SiS964
Southbridge)
mainstream desktop PCs,and the built-in USB 2.0 providing higher
bandwidth, implementing Universal Serial Bus Specification Revision 2.0 and is compliant with UHCI 1.1 and EHCI 0.95 .
It supports AC 97 Audio Codec and provides Ultra DMA
33/66/100/133 function. It has one 8x AGP, one CNR and five
32-bit PCI slots. There is a full set of I/O ports including two PS/2
ports for mouse and keyboard, one serial port, one parallel port and
maximum eight USB2.0 ports – four back -panel ports and onboard
USB connectors USB2/USB3 providing four extra ports by
connecting the Extended USB Module to the mainboard.
It is an ATX mainboard and has power connectors for an ATX
power supply.
— a new interface for high-performance and
Note:You must initiate the HT CPU function through BIOS
setup. It is strongly recommended you refer to Page 35 for
relative details.
2
Key Features
This mainboard has these key features:
Socket-478 Processor
♦ Supports Intel Pentium 4 / Prescott series CPU with
Hyper Threading Technology
♦ Supports up to 800 MHz Front-Side Bus
Hyper-Threading technology enables the operating
system into thinking it’s hooked up to two processors,
allowing two threads to be run in parallel, both on
separate ‘logical’ processors within the same physical
processor.
Chipset
There are SiS648FX Northbridge and SiS964/964L Southbridge in
the chipsets in accordance with an innovative and scalable
architecture with proven reliability and performance.
Chipset Function
SiS648FX NB + 964 SB Support Serial ATA
SiS648FX NB + 964L SB Doesn’t support Serial
ATA
♦ Accelerated Graphics Port (AGP) Interface: Supports AGP
v2.0 Compliant and AGP 8x/4x/2x interface with Fast
Write Transaction
♦ Integrated Multi-threaded I/O link ensures concurrency of
upstream/down stream data transfer with 1.2GB/s
bandwidth
♦ PCI 2.2 Specification Compliance
♦ Integrated Multithreaded I/O Link Mastering with Read
Pipelined Streaming
Memory Support
♦ Two 184-pin DIMM sockets for DDR SDRAM memory
modules
♦ Supports DDR400 memory bus
♦ Maximum installed memory is 2GB
3
AC97 Audio Codec
♦ 6-CH hardware architecture allows multi-channel south
♦ Built-in ea rphone buffer and internal PLL, the latter saving
additional crystal
♦ Line-in/rear out share the same jack; Center/bass share the
MIC jack
♦ Digital S/PDIF OUT Support
♦ CRL 3D: HRTF based BS3D compatible audio engine
Expansion O ptions
The mainboard comes with the following expansion options:
♦ Five 32-bit PCI slots
♦ One 8x AGP slot
♦ One CNR slot
Onboard IDE
♦ Two IDE Connectors
♦ Supports PIO (Programmable Input/Output) and DMA
(Direct Memory Access) modes
♦ Supports IDE Ultra DMA bus mastering with transfer rates
of 33/66/100/133 MB/sec
Serial ATA (only for SiS964 Southbridge)
♦ Two Serial ATA Connectors
♦ Transfer rate exceeding best ATA (~150 MB/s) with
scalability to higher rates
♦ Low pin count for both host and devices
Onboard I/O Ports
The mainboard has a full set of I/O ports and connectors:
♦ Two PS/2 ports for mouse and keyboard
♦ One serial port
♦ One parallel port
4
♦ Eight USB2.0 ports (four back-panel ports, onboard USB
connectors USB2/USB3 providing four extra ports
♦ Audio jacks for microphone, line-in and line-out
Fast Ethernet LAN (optional)
♦ Built-in 100Base-TX/10Base-T Physical Layer solution
♦ Dual Speed – 100/10 Mbps
♦ MII Interface to Ethernet Controller and Configuration &
Status
♦ Auto Negotiation: 10/100, Full/Half Duplex
♦ Meet All applicable IEEE 802.3, 10Base-T and 100 Base-
TX Standards
USB 2.0
♦ Compliant with Universal Serial Bus Specification
Revision 2.0
♦ Compliant with Intel’s Enhanced Host Controller
Interface Specification Revision 0.95
♦ Compliant with Universal Host Controller Interface
Specification Revision 1.1
♦ PCI multi-function device consists of two UHCI Host
Controller cores for full-/low-speed signaling and one
EHCI Host Controller core for high-speed signaling
♦ Root hub consists 4 downstream facing ports with
integrated physical layer transceivers shared by UHCI and
EHCI Host Controller
♦ Support PCI-Bus Power Management Interface
Specification release 1.1
Legacy support for all downstream facing ports
♦
BIOS Firmware
This mainboard uses AMI BIOS that enables users to configure
many syste m features including the following:
♦ Power management
♦ Wake-up alarms
♦ CPU parameters and memory timing
♦ CPU and memory timing
5
The firmware can also be used to set parameters for different
processor clock speeds.
Bundled Software
♦ PC-Cillin 2002
provides automatic virus protection under
Windows 98/ME/NT/2000/XP
♦ Adobe Acrobat Reader V5.0 is the software to help users
read .PDF files.
Dimensions
♦ ATX form factor of 305 x 220 mm
Note: Hardware specifications and software items
are subject to change without notification.
Package Contents
Your mainboard package contains the following items:
q The mainboard
q The User’s Manual
q One diskette drive ribbon cable (optional)
q One IDE drive ribbon cable
q The Software support CD
Optional Accessories
You can purchase the following optional accessories for this
mainboard.
q
The Extended USB module
q The Card Reader
Note: You can purchase your own optional accessories from the
third party, but please contact your local vendor on any
issues of the specification and compatibility.
6
Chapter 2
Mainboard Installation
To install this mainboard in a system, please follow these
instructions in this chapter:
q Identify the mainboard components
q Install a CPU
q Install one or more system memory modules
q Make sure all jumpers and switches are set correctly
q Install this mainboard in a system chassis (case)
q Connect any extension brackets or cables to connectors on the
mainboard
q Install peripheral devices and make the appropriate connections
to connectors on the mainboard
Note:
1. Before installing this mainboard, make sure jumper JP2 is
under Normal setting. See this chapter for information about
locating JP2 and the setting options.
2. Never connect power to the system during installation;
otherwise, it may damage the mainboard.
7
Mainboard Components
(optional)
(shared
Identify major components on the mainboard via this diagram
underneath.
I/O Ports
The illustration below shows a side view of the built-in I/O ports
on the mainboard.
with
READER1)
8
CPUFAN1
1
SOCKET -478
Pin 1
PS/2 Mouse
Use the upper PS/2 port to connect a PS/2
pointing device.
PS/2 Keyboard
Use the lower PS/2 port to connect a PS/2
keyboard.
Parallel Port
(PRN)
COM1
Use the Parallel port to connect printers or
other parallel communications devices.
Use the COM port to connect serial devices
such as mice or fax/modems. COM1 is
identified by the system as COM1.
LAN Port
(optional)
USB Ports
Audio Ports
Connect an RJ-45 jack to the LAN port to
connect your computer to the Network.
Use the USB ports to connect USB devices.
Note: The lower USB port located beside the VGA
port is shared with the READER1 connector.
Use the three audio ports to connect audio
devices. The first jack is for stereo Line-In
signal. The second jack is for stereo Line-Out
signal. The third jack is for Microphone.
Installing the Processor
This mainboard has a Socket 478 processor socket. When choosing
a processor, consider the performance requirements of the system.
Performance is based on the processor design, the clock speed and
system bus frequency of the processor, and the quantity of internal
cache memory and external cache memory.
CPU Installation Procedure
Follow these instructions to install the CPU:
9
1. Unhook the locking lever of the CPU socket. Pull
DDR1
DDR2
the locking lever away from the socket and raising
it to the upright position.
2. Match the pin1 corner marked as the beveled edge
on the CPU with the pin1 corner on the socket.
Insert the CPU into the socket. Do not use force.
3. Push the locking lever down and hook it under the
latch on the edge of socket.
4. Apply thermal grease to the top of the CPU.
5. Install the cooling fan/heatsink unit onto the CPU,
and secure them all onto the socket base.
6. Plug the CPU fan power cable into the CPU fan
connector (CPUFAN1) on the mainboard.
Installing Memory Modules
This mainboard accommodates two 184-pin 2.5V unbuffered
Double Data Rate SDRAM (DDR SDRAM) Dual Inline
Memory Module (DIMM) sockets, and supports up to 2.0 GB
of 400 MHz DDR SDRAM.
DDR SDRAM is a type of SDRAM that supports data transfers on
both edges of each clock cycle (the rising and falling edges),
effectively doubling the memory chip’s data throughput. DDR
DIMMs can synchronously work with 100 MHz or 133 MHz
memory bus.
DDR SDRAM provides 1.6 GB/s, 2.1 GB/s or 3.2 GB/s data
transfer rate when the bus is 100 MHz, 133 MHz or 200 MHz,
respectively.
10
JP2
1
JP5
1
JP3 JP4
1 1 JP6
1
Memory Module Installation Procedure
These modules can be installed with up to 2 GB system memory.
Refer to the following to install the memory module.
1. Push down the latches on both sides of the DIMM
socket.
2. Align the memory module with the socket. There is
a notch on the DIMM socket that you can install the
DIMM module in the correct direction. Match the
cutout on the DIMM module with the notch on the
DIMM socket.
3. Install the DIMM module into the socket and press
it firmly down until it is seated correctly. The
socket latches are levered upwards and latch on to
the edges of the DIMM.
4. Install any remaining DIMM modules.
Jumper Settings
Connecting two pins with a jumper cap is SHORT; removing a
jumper cap from these pins, OPEN.
JP2: Clear CMOS Jumper
Use this jumper to clear the contents of the CMOS memory. You
may need to clear the CMOS memory if the settings in the Setup
Utility are incorrect and prevent your mainboard from operating.
To clear the CMOS memory, disconnect all the power cables from
the mainboard and then move the jumper cap into the CLEAR
setting for a few seconds.
Function Jumper Setting
Clear CMOS Short Pins 1-2
Normal Short Pins 2-3
11
JP3/JP4/JP5/JP6: USB Power Selector
Use these jumpers to select the voltage for USB ports:
• USBLAN1 Power Selector: JP3
Function Jumper Setting
VCC5V Short pins 1-2
SB5V Short pins 2-3
•USB1 Power Selector: JP4
Function Jumper Setting
VCC5V Short pins1-2
SB5V Short pins2-3
•USB2 Power Selector: JP5
Function Jumper Setting
VCC5V Short pins1-2
SB5V Short pins2-3
•USB2 Power Selector: JP6
Function Jumper Setting
VCC5V Short pins1-2
SB5V Short pins2-3
Note: Make sure the power supply provides enough SB5V
voltage before selecting the SB5V function.
Install the Mainboard
Install the mainboard in a system chassis (case). The board is an
ATX size mainboard. You can install this mainboard in an ATX
case. Make sure your case has an I/O cover plate matching the
ports on this mainboard.
Install the mainboard in a case. Follow the case manufacturer’s
instructions to use the hardware and internal mounting points on
the chassis.
12
1
CPUPW1
SYSFAN1
1
ATXPW1
SYSFAN2
1
1
PANEL1
Connect the power connector from the power supply to the
ATXPW1 connector on the mainboard. CPUPW1 is the CPU
Vcore power connector.
If there is a cooling fan installed in the system chassis, connect the
cable from the cooling fan to the SYSFAN1/2 fan power connector
on the mainboard (SYSFAN2 is an optional connector).
Connect the case switches and indicator LEDs to the PANEL1
connector. Here is a list of the PANEL1 pin assignments.
The mainboard has USB ports installed on the rear edge I/O port
array. Additionally, some computer cases have USB ports at the
front of the case. If you have this kind of case, use auxiliary USB
connectors USB2/USB3 to connect the front-mounted ports to the
mainboard.
2. Plug the bracket cable onto the USB2/3 connector.
3. Remove a slot cover from one of the expansion slots on the
system chassis. Install an extension bracket in the opening.
Secure the extension bracket to the chassis with a screw.
READER1: USB Card Reader Connector (optional)
This connector is for connecting internal USB card reader. You can
use a card reader to read or transfer files and digital images to your
computer.
Pin Signal
1 VCC
2 USB3 USB+
4 GND
5 KEY
The READER1 is shared with one of the USB ports of
the I/O back panel. The USB port is located beside the
VGA port connector.See “I/O Ports” for more
information.
Please check the pin assignment of the cable and the
USB connector on the mainboard. Make sure the pin
assignment will match before plugging in. Any
incorrect usage may cause unexpected damage to the
system. The vendor won’t be responsible for any
incidental or consequential damage arising from the
usage or misusage of the purchased product.
15
IR1: Infrared Port
The infrared port allows the wireless exchange of information
between your computer and similarly equipped devices such as
printers, laptops, Personal Digital Assistants (PDAs), and other
computers.
Pin Signal Pin Signal
1 NC 2 KEY
3 +5V 4 GND
5 IRTX 6 IRRX
1. Locate the infrared port IR1 connector on the mainboard.
2. If you are adding an infrared port, connect the ribbon cable
from the port to the IR1 connector and then secure the port to
an appropriate place in your system chassis.
SPDIFO1: SPDIF Out Connector
S/PDIF (Sony/Philips Digital Interface) is a standard audio transfer
file format and allows the transfer of digital audio signals from one
device to another without having to be converted first to an analog
format. Via a specific audio cable, you can connect the SPDIFO1
connector (S/PDIF output) on the mainboard to the S/PDIF digital
input on the external speakers or AC Decode devices.
Pin Signal Pin Signal
1 SPDIFOUT 2 +5VA
3 NC 4 GND
16
FDD1
1
IDE1
IDE2
1
1
Install Other Devices
Install and connect any other devices in the system following the
steps below.
Floppy Disk Drive
The mainboard ships with a floppy disk drive cable that can
support one or two drives. Drives can be 3.5” or 5.25” wide, with
capacities of 360K, 720K, 1.2MB, 1.44MB , or 2.88MB.
Install your drives and connect power from the system power
supply. Use the cable provided to connect the drives to the floppy
disk drive connector FDD1.
IDE Devices
IDE devices include hard disk drives, high-density diskette drives,
and CD-ROM or DVD-ROM drives, among others.
The mainboard ships with an IDE cable that can support one or two
IDE devices. If you connect two devices to a single cable, you
must configure one of the drives as Master and one of the drives as
Slave. The documentation of the IDE device will tell you how to
configure the device as a Master or Slave device. The Master
device connects to the end of the cable.
Install the device(s) and connect power from the system power
supply. Use the cable provided to connect the device(s) to the
Primary IDE channel connector IDE1 on the mainboard.
17
If you want to install more IDE devices, you can purchase a second
IDE cable and connect one or two devices to the Secondary IDE
channel connector IDE2 on the mainboard. If you have two
devices on the cable, one must be Master and one must be Slave.
Serial ATA Devices (only for SiS964 Southbridge)
The
Serial ATA (Advanced Technology Attachment)
standard interface for the IDE hard drives, which is designed to
overcome the design limitations while enabling the storage
interface to scale with the growing media rate demands of PC
platforms. It provides you a faster transfer rate of 150 Mbytes/ second. If you have installed a Serial ATA hard drive, you can
connect the Serial ATA cables to the Serial ATA hard drive or the
connecter on the mainboard.
On the mainboard, locate the Serial ATA connectors SATA1/2,
which support new Serial ATA devices for the highest data transfer
rates, simpler disk drive cabling and easier PC assembly.
is the
It eliminates limitations of the current Parallel ATA interface,
but maintains register compatibility and software
compatibility with Parallel ATA.
18
CD1
1
Internal Sound Connections
If you have installed a CD-ROM drive or DVD-ROM drive, you
can connect the drive audio cable to the onboard sound system.
When you first start up your system, the BIOS should
automatically detect your CD-ROM/DVD drive. If it doesn’t, enter
the Setup Utility and configure the CD -ROM/DVD drive that you
have installed. On the mainboard, locate the 4-pin connector CD1.
Pin Signal
1 CD IN L
2 GND
3 GND
4 CD IN R
19
Expansion Slots
AGP1
CNR1
PCI5 PCI3 PCI1
PCI4 PCI2
This mainboard has one AGP, CNR and five 32-bit PCI slots.
Follow the steps below to install an AGP/CNR/PCI expansion card.
1. Locate the AGP, CNR or PCI slots on the mainboard.
2. Remove the blanking plate of the slot from the system chassis.
3. Install the edge connector of the expansion card into the slot.
Ensure the edg e connector is correctly seated in the slot.
4. Secure the metal bracket of the card to the system chassis with
a screw.
8x AGP Slot
You can install a graphics adapter that supports the 8x AGP
specification and has a 8x AGP edge connector in the AGP slot.
CNR Slot
You can install the CNR (Communications and Networking Riser)
cards in this slot, including LAN, Modem, and Audio functions.
PCI Slots
You can install the 32-bit PCI interface expansion cards in the slots.
Chapter 3
BIOS Setup Utility
Introduction
The BIOS Setup Utility records settings and information of your
computer, such as date and time, the type of hardware installed,
and various configuration settings. Your computer applies the
information to initialize all the components when booting up and
basic functions of coordination between system components.
If the Setup Utility configuration is incorrect, it may cause the
system to malfunction. It can even stop your computer booting
properly. If it happens, you can use the clear CMOS jumper to
clear the CMOS memory which has stored the configuration
information; or you can hold down the Page Up key while
rebooting your computer. Holding down the Page Up key also
clears the setup information.
You can run the setup utility and manually change the
configuration. You might need to do this to configure some
hardware installed in or connected to the mainboard, such as the
CPU, system memory, disk drives, etc.
21
Running the Setup Utility
Every time you start your computer, a message appears on the
screen before the operating system loading that prompts you to
“Hit <DEL>if you want to run SETUP”. Whenever you see this
message, press the Delete key, and the Main menu page of the
Setup Utility appears on your monitor.
CMOS SETUP UTILITY – Copyri ght (C) 1985-2003, American Megatrends, Inc.
Standard CMOS Setup
Advanced Setup
Features Setup
Power Management Setup
PCI / Plug and Play Setup
BIOS Security Features
↑ ↓ ← →: Move Enter: Select +/-/: Value F10: Save Esc: Exit
F1: General Help F9: Optimized Defaults
Standards COMOS setup for changing time, date, hard disk type, etc.
V02.54 (C) 1985-2003, American Megatrends, Inc.
You can use cursor arrow keys to highlight anyone of options on
the main menu page. Press Enter to select the highlighted option.
Press the Escape key to leave the setup utility. Press +/-/ to modify
the selected field’s values.
Some options on the main menu page lead to tables of items with
installed values that you can use cursor arrow keys to highlight one
item, and press PgUp and PgDn keys to cycle through alternative
values of that item. The other options on the main menu page lead
to dialog boxes requiring your answer Yes or No by hitting the Y
or N keys.
If you have already changed the setup utility, press F10 to save
those changes and exit the utility. Press F1 to display a screen
describing all key functions. Press F9 to install the setup utility
with a set of default values.
CPU PnP Setup
Hardware Monitor
Load Optimal Defaults
Save Changes and Exit
Discard Changes and Exit
22
User [Enter], [TAB]
Help Item
Standard CMOS Setup Page
This page displays a table of items defining basic information
about your system.
CMOS SETUP UTILITY – Copyright (C) 1985-2003, American Megatrends, Inc.
Standard CMOS Setup
System Time: 00:00:10
System Date: Fri 10/24/2003
Primary IDE Master : Auto
Primary IDE Slave : Auto
Secondary IDE Master : Auto
Secondary IDE Slave : Auto
Floppy Drive A : 1.44 MB 3 1/2
Floppy Drive B : Disabled
or [SHIFT-TAB] to
select a field.
Use [+] or [ -] to
configure system
time.
Date & Time
IDE
Primary Master
Primary Slave
Secondary Master
Secondary Slave
Floppy Drive A
Floppy Drive B
These items set up system date and time.
These items configure devices connected to
the Primary and Secondary IDE channels.
To configure an IDE hard disk drive, choose
Auto. If the Auto setting fails to find a hard
disk drive, set it to User, and then fill in the
hard disk characteristics (Size, Cyls, etc.)
manually. If you have a CD-ROM drive,
select the setting CDROM. If you have an
ATAPI device with removable media (e.g. a
ZIP drive or an LS-120), select Floptical.
These items set up size and capacity of the
floppy diskette drive(s) installed in the
system.
23
Advanced Setup Page
Allows BIOS to
Help Item
This page sets up more advanced information about your system.
Handle this page with caution. Any changes can affect the
operation of your computer.
CMOS SETUP UTILITY – Copyright (C) 1985-2003, American Megatrends, Inc.
Advanced Setup
Quick Boot Enabled
1st Boot Device PM-IC35L040AVVN07
2nd Boot Device SS-Pioneer DVD -R0
3rd Boot Device 1st Floppy Drive
Try Other Boot Device Yes
Bootup Nu m-Lock On
Boot To OS/2 > 64MB No
Graphic Win Size 64MB
DRAM CAS# Latency By SPD
Performance Mode Select Disabled
MA 1T/2T Select Auto
Hyper Threading Function Disabled
Auto Detect DIMM/PCI Clk Enabled
Spread Spectrum Disabled
DRAM Voltage Control Auto
CPU Vcore Voltage Adjustment Auto
skip certain tests
while booting. This
will decrease the
time needed to
boot the system.
Quick Boot
1st Boot Device
2nd Boot Device
3rd Boot Device
Try Other Boot
Device
If you enable this item, the system starts
up more quickly be elimination some of
the power on test routines.
Use these items to determine the device
order the computer uses to look for an
operating system to load at start-up time.
If you enable this item, the system will
also search for other boot devices if it
fails to find an operating system from the
first two locations.
24
BootUp Num Lock
Boot To OS/2>
64MB
Graphic Win
Size
DRAM CAS#
Latency
Performance
Mode Select
MA 1T/2T Select
Hyper Threading
Function
Auto detect
DIMM/PCI
Clock
Spread Spectrum
DRAM Voltage
Control
This item determines if the Num Lock
key is active or inactive at system startup time.
Enable this item if you are booting the
OS/2 operating system and you have
more than 64MB of system memory
installed.
This item defines the size of aperture if
you use a graphic adapter.
This item determines the operation of
SDRAM memory CAS (column address
strobe). It is recommended that you leave
this item at the default value. The 2T
setting requir es faster memory that
specifically supports this mode.
You can enable this item to achieve a
better performance; however, it is
necessary to use a better DDR SDRAM
going with this function.
This item adjusts timing 1T/2T latency.
We recommend you to leave this item at
the default value.
If your P4 CPU is not HT CPU, this item
will be hidden.
If your P4 CPU is HT CPU, BIOS will
show this item. You can set "Disabled"
or "Enabled" to control HT CPU support
in O.S. Set “Enabled” to test HT CPU
function.
When this item is enabled, BIOS will
disable the clock signal of free
DIMM/PCI slots.
If you enable spread spectrum, it can
significantly reduce the EMI (ElectroMagnetic Interference) generated by the
system.
Use this item to adjust the voltage of the
DRAM memory.
25
Allows BIOS to
Help Item
CPU Vcore
Voltage
Use this item to adjust the Vcore voltage
of the CPU.
Adjustment
Features Setup Page
This pa ge sets up some parameters for peripheral devices
connected to the system.
CMOS SETUP UTILITY – Copyright (C) 1985-2003, American Megatrends, Inc.
Features Setup
OnBoard Floppy Controller Enabled
Serial Port1 Address 3F8/IRQ4
OnBoard IR Port Disabled
Parallel Port Address 378
Parallel Port Mode ECP
ECP Mode DMA Channel DMA3
Parallel Port IRQ IRQ7
OnBoard PCI IDE Controller Both
Audio Device Enabled
Modem Device Auto
Ethernet Device Enabled
OnBoard USB Function Enabled
USB Function for DOS Disabled
OnBoard
Floppy
Use this item to enable or disable the
onboard floppy disk drive interface.
Controller
Serial Port1
Address
Use this item to enable or disable the
onboard COM1/2 serial port, and to assign
a port address.
OnBoard IR
Port
Use this item to enable or disable the
onboard infrared port, and to assign a port
address.
Parallel Port
Address
Use this item to enable or disable the
onboard Parallel port, and to assign a port
address.
Parallel Port
Mode
Use this item to set the parallel port mode.
You can select SPP (Standard Parallel Port),
ECP (Extended Capabilities Port), EPP
(Enhanced Parallel Port), or ECP + EPP.
Enable or Disable
Floppy Controller.
26
Yes / No
Help Item
ECP Mode
DMA Channel
Parallel Port
IRQ
OnBoard PCI
IDE
Controller
Audio Device
Use this item to assign a DMA channel to
the paralle l port.
Use this item to assign IRQ to the parallel
port.
Use this item to enable or disable either or
both of the onboard Primary and Secondary
IDE channels.
This item enables or disables the AC’97
audio chip.
Modem Device
This item enables or disables the MC’97
modem chip.
Ethernet
Device
OnBoard USB
Function
USB Function
For DOS
This item enables or disables the onboard
Ethernet LAN.
Enable this item if you plan to use the USB
ports on this mainboard.
Enable this item if you plan to use the USB
ports on this mainboard in a DOS
environment.
Power Management Setup Page
This page sets some parameters for system power management
operation.
CMOS SETUP UTILITY – Copyright (C) 1985-2003, American Megatrends, Inc.
Power Management Setup
ACPI Aware O/S Yes
Power Management Enabled
Suspend Time Out Disabled
Resume On RTC Alarm Disabled
Keyboard Power On Disabled
LAN/Ring Power On Disabled
S3/S4 USB Device Power On Disabled
ACPI support for
Operating System.
Yes: If OS
supports ACPI.
No: If OS does not
support ACPI.
ACPI Aware
O/S
This item supports ACPI (Advanced
Configuration and Power management
Interface). Use this item to enable or disable
the ACPI feature.
27
Power
Management
Suspend Time
Out
Resume On
RTC Alarm
Keyboard
Power On
LAN/Ring
Power On
S3/S4 USB
Device Power
On
Use this item to enable or disable a power
management scheme. If you enable power
managem ent, you can use the items below
to set the power management operation.
Both APM and ACPI are supported.
This item sets up the timeout for Suspend
mode in minutes. If the time selected passes
without any system activity, the computer
will enter power-saving Suspend mode.
The system can be turned off with a
software command. If you enable this item,
the system can automatically resume at a
fixed time based on the system’s RTC
(realtime clock). Use the items below this
one to set the date and time of the wake-up
alarm. You must use an ATX power supply
in order to use this feature.
If you enable this item, system can
automatically resume by pressing hot keys
on the keyboard or typing in the password.
You must enable the Keyboard Power On
jumper and use an ATX power supply in
order to use this feature.
Your system can enter the software power
down. If you enable this item, the system
can automatically resume if there is traffic
on the network adapter.
If you enable this item, only in S3/S4 mode,
the system can automatically resume by
using the USB device.
28
Select which
Help Item
PCI / Plug and Play Setup Page
This page sets up some parameters for devices installed on the PCI
bus and those utilizing the system plug and play capability.
CMOS SETUP UTILITY – Copyright (C) 1985-2003, American Megatrends, Inc.
Primary Graphics Adapter PCI
Allocate IRQ to PCI VGA Yes
PCI IDE BusMaster Disabled
Primary
Graphics
Adapter
Allocate IRQ
to PCI VGA
PCI IDE
BusMaster
PCI / Plug and Play Setup
graphics controller
to use as the
primary boot
device.
This item indicates if the primary graphics
adapter uses the PCI or the AGP bus. The
default AGP setting still lets the onboard
display work and allows the use of a second
display card installed in an AGP slot.
If this item is enabled, an IRQ will be
assigned to the PCI VGA graphics system.
You set this value to No to free up an IRQ.
This item enables or disables the DMA
under DOS mode. We recommend you to
leave this item at the defau lt value.
29
BIOS Security Features Setup Page
Install or Change
Help Item
This page helps you install or change a password.
CMOS SETUP UTILITY – Copyright (C) 1985-2003, American Megatrends, Inc.
BIOS Security Features Setup
Security Settings
Supervisor Password : Not Installed
Change Supervisor Password Press Enter
the password.
Supervisor
Password
Change
Supervisor
Password
This item indicates whether a supervisor
password has been set. If the password has
been installed, Installed displays. If not, Not Installed displays.
You can select this option and press <Enter>
to access the sub menu. You can use the sub
menu to change the supervisor password.
30
Sets the ration
Help Item
CPU PnP Setup Page
This page helps you manually configure the CPU of this mainboard.
The system will automatically detect the type of installed CPU and
make the appropriate adjustments to these items on this page.
CMOS SETUP UTILITY – Copyright (C) 1985-2003, American Megatrends, Inc.
CPU PnP Setup
Manufacturer : Intel
Ratio Status : Locked
Ratio Actual Value : 23
Ratio CMOS Setting : 8
Auto Detect CPU and DRAM FREQU Enabled
CPU Frequency Setting : 133 MHz
DRAM Frequency : 200 MHz
between CPU Core
Clock and the FSB
Frequency. Note: If
an invalid ratio is
set in CMOS then
actual and setpoint
values may differ.
Manufacturer/
Ratio Status/
Ratio Actual
Value
Ratio CMOS
Setting
Auto Detect
CPU and
DRAM
FREQU
CPU
Frequency
DRAM
Frequency
These items show the brand, the Locked/
Unlocked ratio status, and the actual ratio of
the CPU installed in your system.
This item shows the current ratio of the CPU
installed in your system.
When this item is enabled, it automatically
detects and shows the frequency of the CPU
and DRAM memory installed in your system;
when disabled, it can adjust the frequency of
the CPU and DRAM memory.
This item shows the frequency of the CPU
installed in your system.
This item shows the frequency of the DRAM
in your system.
31
Hardware Monitor Page
Help Item
This page sets up some parameters for the hardware monitoring
function of this mainboard.
CMOS SETUP UTILITY – Copyright (C) 1985-2003, American Megatrends, Inc.
*** System Hardware Monitor***
Vcore 1.504V
Vdimm 2.496V
Vivdd 1.792V
Vcc5V 5.107V
SB3V 3.296V
SYSTEM Fan1 Speed 4560 RPM
SYSTEM Fan2 Speed 0 RPM
CPU Fan Speed 0 RPM
SYSTEM Temperature 32°C/89°F
CPU Temperature 41°C/105°F
Hardware Monitor Setup
CPU/System
Temperature
FAN & Voltage
Measurements
These items display CPU and system
temperature measurement.
These items indicate cooling fan speeds in
RPM and the various system voltage
measurements.
Load Optimal Defaults
This option opens a dialog box to ask if you are sure to install
optimized defaults or not. You press <Y>, and then <Enter>, the
Setup Utility loads all default values; or press <N>, and then
<Enter>, the Setup Utility does not load default values.
Note: It is highly recommend that users enter this option to
load optimal default values for accessing the best
performance.
Save Changes and Exit
Highlight this item and press <Enter> to save the changes that you
have made in the Setup Utility configuration. When the Save
Changes and Exit dialog box appears, press Y to save and exit, or
press N to return to the main menu.
32
Discard Changes and Exit
Highlight this item and press <Enter> to discard any changes that
you have made in the Setup Utility and exit the Setup Utility.
When the Discard Changes and Exit dialog box appears, press <Y>
to discard changes and exit, or press <N> to return to the main
menu.
Note: If you have made settings that you do not want to
save, use the "Discard Changes and Exit" item and
press <Y> to discard any changes you have made.
Chapter 4
About the Software & CD- ROM
The support software CD-ROM that is included in the mainboard
package contains all the drivers and utility programs needed to
properly run the bundled products. Below you can find a brief
description of each software program, and the location for your
mainboard version. More information on some programs is
available in a README file, located in the same directory as the
software.
Note: Never try to install software from a folder that is not
specified for use with your mainboa rd.
Before installing any software, always inspect the folder for files
named RE ADME.TXT, INSTALL.TXT, or something similar.
These files may contain important information that is not included
in this manual.
Utility Software Reference
All the utility software available on the CD-ROM is Windows
compliant. It is provided only for the convenience of customers.
The following software is furnished under license and may only be
used or copied in accordance with the terms of the license.
Note: The software in these folders is subject to change at
anytime without prior notice. Please refer to the support CD
for available software.
AMI Flash Memory Utility
This utility enables you to erase the system BIOS stored on a Flash
Memory chip on the mainboard, and lets you copy an updated
version of the BIOS to the chip. Proceed with caution when using
this program. If you erase the current BIOS and fail to write a new
BIOS, or write a new BIOS that is incorrect, your system will
malfunction. Refer to Chapter 3, Using BIOS for more information.
PC-CILLIN 2002
The PC-CILLIN software program provides anti-virus protection
for your sy stem. This program is available for Windows
XP/2000/ME/98SE and Windows NT. Be sure to check the
readme.txt and install the appropriate anti -virus software for your
operating system.
We strongly recommend users to install this free anti -virus
software to help protect your system against viruses.
Note: Update your virus software regularly to protect against new
viruses.
34
35
35
Hyper Threading CPU
You must update BIOS to initiate BIOS Hyper Threading
Function and use HT CPU function under WinXP Operating
System; if not, please disable this option.
♦ When BIOS detects the HT CPU, it shows the “Hyper
Threading Function (default Disabled)” option, which you must
set Enabled if you want to test HT CPU function. If there is no
HT CPU, this option is hidden and default Disabled.
♦ You must re-install WINXP to activate the HT CPU function .
While you are in Windows Task Manager, please push down
ctrl+Alt Del keys. A dual CPU appears in the CPU Usage
History&Device Manager under WinXP.
Note: Hyper Threading Function only works under
WINXP Operating System; therefore, disable it
under other Operating System.
Loading...
+ hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.