K7S8X User Manual

Version 1.0 Published January 2003 Copyright2003 ASRock INC. All rights reserved.

Copyright Notice:

No part of this manual may be reproduced, transcribed, transmitted, or translated in any language, in any form or by any means, except duplication of documentation by the purchaser for backup purpose, without written consent of ASRock Inc. Products and corporate names appearing in this manual may or may not be registered trademarks or copyrights of their respective companies, and are used only for identification or explanation and to the owners benefit, without intent to infringe.

Disclaimer:

Specifications and information contained in this manual are furnished for informational use only and subject to change without notice, and should not be constructed as a commitment by ASRock. ASRock assumes no responsibility for any errors or omissions that may appear in this manual. With respect to the contents of this manual, ASRock does not provide warranty of any kind, either expressed or implied, including but not limited to the implied warranties or conditions of merchantability or fitness for a particular purpose. In no event shall ASRock, its directors, officers, employees, or agents be liable for any indirect, special, incidental, or consequential damages (including damages for loss of profits, loss of business, loss of data, interruption of business and the like), even if ASRock has been advised of the possibility of such damages arising from any defect or error in the manual or product. ASRock Website: http://www.asrock.com

Contents

1 Introduction... 4
1.1 1.2 1.3 1.4 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 Package Contents.. Specifications... Motherboard Layout.. ASRock I/OTM... Screw Holes... Pre-installation Precautions.. CPU Installation.. Installation of Heatsink and CPU fan.. Installation of Memory Modules (DIMM).. Expansion Slots... Jumpers Setup.. Connectors... 26

2 Installation.. 9

3 BIOS Setup.. 15
3.1 BIOS Setup Utility... 3.1.1 BIOS Menu Bar.. 3.1.2 Legend Bar... 3.2 Main Menu... 3.3 Advanced, Security, Power, Boot, and Exit Menus.. 4.1 Installing Operating System.. 4.2 Support CD Information.. 4.2.1 Running Support CD.. 4.2.2 Drivers Menu... 4.2.3 Utilities Menu... 4.2.4 ASRock PC-DIY Live Demo Program. 4.2.5 Contact Information.. 1. 2. 3. 4. 5. Advanced Menu.. Security Menu... Power Menu... Boot Menu.. Exit Menu...

4 Software Support.. 19

Appendix.. 20

Chapter 1 Introduction

Thank you for purchasing ASRock K7S8X motherboard, a reliable motherboard produced under ASRocks consistently stringent quality control. It delivers excellent performance with robust design conforming to ASRocks commitment to quality and endurance. Chapter 1 and 2 of this manual contain introduction of the motherboard and step-by-step installation guide for new DIY system builders. Chapter 3 and 4 contain basic BIOS setup and support CD information. For advanced users reference, the Appendix appearing on page 20 offers more advanced BIOS setup information. Because the motherboard specifications and the BIOS software might be updated, the content of this manual will be subject to change without notice. In case any modifications of this manual occur, the updated version will be available on ASRock website without further notice. ASRock website http://www.asrock.com

1.1 Package Contents

ASRock K7S8X motherboard (ATX form factor: 12" x 9.6", 30.5 x 24.4 cm) ASRock K7S8X Quick Installation Guide ASRock AMD-SiS Series Support CD 1 cable for IDE devices (1 x ATA 66/100/133) 1 cable for floppy drive (1 x ribbon cable) 1 ASRock I/O shield

1.2 Specifications

Platform: CPU: Chipsets: ATX form factor (12" x 9.6", 30.5 x 24.4 cm) Supports Socket A (462 pins) for AMD AthlonTM / AthlonTM XP/ DuronTM processor North Bridge: SiS 746FX, FSB @ 333/266/200MHz, AGP 8X / 4X; South Bridge: SiS 963L, supports USB 2.0, ATA MHz - 200MHz 3 slots for DDR: DIMM1, DIMM2, and DIMM3 PC1600/ PC2100 for 3 DDR DIMM slots, Max. 3GB; PC2700 for 2 DDR DIMM slots, Max. 2GB; PC3200 for 1 DDR DIMM slot, Max. 1GB IDE1: ATA 133 / Ultra DMA Mode 6; IDE2: ATA 133 / Ultra DMA Mode 6; Can connect up to 4 IDE devices Supports floppy disk drive 5.1 channels AC97 Audio Speed: 802.3u (10/100 Ethernet), supports Wake-On-LAN CPU temperature sensing (ASRock U-COP); Chassis temperature sensing; CPU overheat shutdown to protect CPU life (ASRock U-COP) (see CAUTION 1);Voltage monitoring: +12V, +5V, +3V, Vcore; CPU fan tachometer; Chassis fan tachometer 6 slots with PCI Specification 2.AGP slot, supports 1.5v, 8X / 4X AGP cards (see CAUTION 2) 4 default USB 2.0 ports and 1 extra set of header for two additional USB 2.0 ports upgrade (see CAUTION 3) PS/2: 1 keyboard port / 1 mouse port; 1 RJ 45 port; 4 rear default USB ports (USB 2.0); 1 serial port: COM 1; 1 parallel port: ECP/EPP support; Audio Jack: Line Out/ Line In/ Microphone + Game port AMI legal BIOS; Supports Plug and Play; ACPI 1.1 compliance wake up events; Supports jumperfree; SMBIOS 2.3.1 support; CPU frequency stepless control (only for advanced users reference, see CAUTION 4) Microsoft Windows 98 SE / ME / 2000 / XP compliant

Clock Generator: Memory:

Floppy Port: Audio: LAN: Hardware Monitor:
PCI slots: AGP slot: USB 2.0: ASRock I/OTM:

CAUTION!

1. While CPU overheat is detected, the system will automatically shutdown. Please check if the CPU fan on the motherboard functions properly before you resume the system. To improve heat dissipation, remember to spray thermal grease between the CPU and the heatsink when you install the PC system. 2. Do NOT use 3.3V AGP card on K7S8Xs AGP slot! It may cause permanent damage! 3. Power Management for USB 2.0 works fine under Microsoft Windows XP. It may not work properly under Microsoft Windows 98/ME/2000. Please refer to Microsoft official document at http://www.microsoft.com/HWDEV/BUS/usb/USB2support.asp 4. Although K7S8X offers stepless control, it is not recommended to perform over clocking. When the CPU frequency of K7S8X is set to perform over clocking, other clocks, such as PCI clock, AGP clock, and Memory clock will also be overclocked proportionally. Frequencies other than the recommended CPU bus frequencies may cause the instability of the system or damage the CPU.

1.3 Motherboard Layout

24.4cm (9.6 in)

PS2_USB_PWR1

CPU_FAN1

Keyboard

PARALLEL PORT
DDR DIMM1 (64/72 bit, 184-pin module)
DDR DIMM2 (64/72 bit, 184-pin module)
DDR DIMM3 (64/72 bit, 184-pin module)

FSB_SELFSB_SEL1 1

ATXPWR1

LAN PHY

GAME AUDIO1 GAME AUDIO1

Line out

Line in In

Chipset

SiS 746FX

Mic Mic in In

30.5cm (12.0 in)

CHA_FAN1

AUDIO1

AGP1 PCI 1

Audio CODEC

SiS 963L

CMOS Battery

CLRCMOS1 CLRCMOS2

Super I/O

FLOPPY1

2MB BIOS

ATA133

SPEAKER1

USB2.0

PANEL 1

1 HDLED

PWRBTN
ATX power connector (ATXPWR1) CPU socket CPU fan connector (CPU_FAN1) North Bridge controller 184-pin DDR DIMM slots (DDR 1- 3) AGP slot Primary IDE connector (IDE1, Blue) Secondary IDE connector (IDE2, Black) Chassis fan connector (CHA_FAN1) Floppy connector (FLOPPY1) Flash EEPROM System panel connector (PANEL1) USB 2.0 header (USB45) Infrared module connector (IR1)
External speaker connector (SPEAKER 1) South Bridge controller Clear CMOS (CLRCMOS1, solder points) PCI slots (PCI 1- 6) Audio CODEC Front panel audio connector (AUDIO1) LAN PHY PS2_USB_PWR1 jumper Internal audio connector: AUX1 (White) Internal audio connector: CD1 (Black) FSB select jumpers (FSB_SEL0) FSB select jumpers (FSB_SEL1) Clear CMOS (CLRCMOS2, 2-pin jumper)

1.4 ASRock I/O TM

Parallel port RJ-45 port Game port Microphone (Pink) Line In (Light Blue)
Line Out (Lime) USB 2.0 ports Serial port (COM1) PS/2 keyboard port (Purple) PS/2 mouse port (Green)

Chapter 2 Installation

K7S8X is an ATX form factor (12" x 9.6", 30.5 x 24.4 cm) motherboard. Before you install the motherboard, study the configuration of your chassis to ensure that the motherboard fits into it. Make sure to unplug the power cord before installing or removing the motherboard. Failure to do so may cause physical injuries to you and damages to motherboard components.

2.1 Screw Holes

Place screws into the holes indicated by circles to secure the motherboard to the chassis. Do not over-tighten the screws! Doing so may damage the motherboard.
2.2 Pre-installation Precautions
Take note of the following precautions before you install motherboard components or change any motherboard settings. 1. 2. Unplug the power cord from the wall socket before touching any component. To avoid damaging the motherboard components due to static electricity, NEVER place your motherboard directly on the carpet or the like. Also remember to use a grounded wrist strap or touch a safety grounded object before you handle components. Hold components by the edges and do not touch the ICs. Whenever you uninstall any component, place it on a grounded antistatic pad or in the bag that comes with the component. Before you install or remove any component, ensure that the power 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.

2.3 CPU Installation

Step 1. Step 2. Step 3. Unlock the socket by lifting the lever up to a 90 angle. Position the CPU directly above the socket such that its marked corner matches the base of the socket lever. Carefully insert the CPU into the socket until it fits in place.
The CPU fits only in one correct orientation. DO NOT force the CPU into the socket to avoid bending of the pins. Step 4. 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 side tab to indicate that it is locked.

Step 1

Step 2, 3

Step 4

2.4 Installation of CPU Fan and Heatsink
AMD AhtlonTM / DuronTM family CPUs with a speed of 600 MHz and higher require larger heatsink and cooling fan. Thermal grease between the CPU and the heatsink is also needed to improve heat transfer. Make sure that the CPU and the heatsink are securely fastened and in good contact with each other. For proper installation, please kindly refer to the instruction manuals of vendors of CPU fan and heatsink.
2.5 Installation of Memory Modules (DIMM)
K7S8X motherboard provides 3 184-pin DDR (Double Data Rate) SDRAM DIMM slots. Please make sure to disconnect power supply before adding or removing DIMMs or the system components. Step 1. Step 2. Step 3. Unlock a DIMM slot by pressing the retaining clips outward. Align a DIMM on the slot such that the notch on the DIMM matches the break on the slot. Firmly insert the DIMM into the slot until the retaining clip snap back in place and the DIMM is properly seated.
2.6 Expansion Slots (PCI and AGP Slots)
There are 6 PCI slots and 1 AGP slot on K7S8X motherboard. PCI slots: PCI slots are used to install expansion cards that have the 32-bit PCI interface. AGP slot: The AGP slot is used to install a graphics card. The ASRock AGP slot has a special locking mechanism which can securely fasten the graphics card inserted. Please do not use 3.3v AGP card on K7S8Xs AGP slot! It may cause permanent damage!
Installing an expansion card
Step 1. Step 2. Step 3. Step 4. Step 5. Step 6. Before installing the expansion card, read the documentation of the expansion card and make necessary hardware settings for the card. Remove the system unit cover (if your motherboard is already installed in a chassis). Remove the bracket facing the slot that you intend to use. Keep the screw for later use. Align the card connector with the slot and press firmly until the card is completely seated on the slot. Fasten the card to the chassis with screws. Replace the system cover.

2.7 Jumpers Setup

The illustration shows how jumpers are setup. When the jumper cap is placed on pins, the jumper is SHORT. If no jumper cap is placed on the pins, the jumper is OPEN. The illustration shows a 3-pin jumper whose pin1 and pin2 are SHORT. Jumper FSB_SEL0 (see p.7 item 25) FSB_SEL1 (see p.7 item 26) Setting
2_3 FSB_SEL0 1_2 FSB_SEL1 FSB 100MHz 1_2 FSB_SEL0 1_2 FSB_SEL1 FSB 166MHz FSB_SEL1 FSB 200MHz FSB_SEL0 2_3
FSB_SEL1 FSB 133MHz FSB_SEL0 2_3 2_3
Note:The setting of the CPU front side bus frequency of this motherboard is by means of the adjustment of jumper-setting. Please follow the figures above to set the CPU front side bus frequency. Please note that the setting of FSB 200MHz will function only when the installed CPU supports FSB 200MHz. PS2_USB_PWR1

(see p.7 item 22)

1_2 +5V 2_3 +5VSB
Short pin2, pin3 to enable
+5VSB (standby) for PS/2 or USB wake up events. Note: To select +5VSB, it requires 2 Amp and higher standby current provided by power supply. Clear CMOS

CLRCMOS1

(see p.2 item 17)

CLRCMOS2

(see p.2 item 27)

solder points

2-pin jumper
Note: CLRCMOS1 and CLRCMOS2 allow you to clear the data in CMOS. The data in CMOS includes system setup information such as system password, date, time, and system setup parameters. There are 2 ways for you to clear and reset the system parameters to the default setup. Please turn off the computer and unplug the power cord, then you may either short the solder points on CLRCMOS1 by using metal material, e.g., a paper clip for 3 seconds; or you may use a jumper cap to short the pin on CLRCMOS2 for 3 seconds. Please remeber to remove the paper clip or the jumper cap after clearing the CMOS.

2.8 Connectors

Connectors are NOT jumpers. DO NOT place jumper caps over these connectors. Connector Figure Description FDD connector (33-pin FLOPPY1) Red marking FLOPPY1 Pin1 (see p.7 item 10) Note: Match the red marking on the floppy ribbon cable with Pin1.
Primary IDE connector (Blue) (39-pin IDE1, see p.7 item 7)
Secondary IDE connector (Black) (39-pin IDE2, see p.7 item 8)
Connect to the IDE devices
Connect to the motherboard
80-Pin ATA 100/133 cable Note: To optimize compatibility and performance, please connect your hard disk drive to the primary IDE connector (IDE1, blue) and CD-ROM to the secondary IDE connector (IDE2, black). USB 2.0 header (9-pin USB45) (see p.7 item 13)
1 GND P+4 P-4 USB_PWR USB_PWR P-5 P+5 GND DUMMY
ASRock I/OTM already provided 4 default USB 2.0 ports. If the 4 USB 2.0 ports on the rear panel are not sufficient, an USB 2.0 header is available for 2 additional USB 2.0 ports. This connector supports an optional wireless transmitting and receiving infrared module. These connectors allow you to receive stereo audio input from sound sources such as a CD-ROM, DVD-ROM, TV tuner card, or MPEG card. This is an interface for front panel audio cable that allows convenient connection and control of audio devices.

Infrared module connector (5-pin IR1) (see p.7 item 14) Internal audio connectors (4-pin CD1, 4-pin AUX1) (CD1: see p.7 item 24) (AUX1: see p.7 item 23)

IRTX +5V DUMMY

GND IRRX

AUX-L GND GND AUX-R

CD-L GND GND CD-R
Front panel audio connector (9-pin AUDIO1) (see p.7 item 20)
GND +5VA BACKOUT-R BACKOUT-L
1 AUD-OUT-L DUMMY AUD-OUT-R MIC-POWER MIC
System panel connector (9-pin PANEL1) (see p.7 item 12)

PLED+ PLEDPWRBTN# GND

This connector accommodates several system front panel functions.
DUMMY RESET# GND HDLEDHDLED+
External speaker connector (4-pin SPEAKER 1) (see p.7 item 15) Chassis fan connector (3-pin CHA_FAN1) (see p.7 item 9) CPU fan connector (3-pin CPU_FAN1) (see p.7 item 3) ATX power connector (20-pin ATXPWR1) (see p.7 item 1)

SPEAKER DUMMY DUMMY +5V

This connector allows you to attach to an external speaker.

GND +12V CHA_FAN_SPEED

Connect the fan cable to the connector matching the black wire to the ground pin. Connect the fan cable to the connector matching the black wire to the ground pin. Connect an ATX power supply to the connector.

GND +12V CPU_FAN_SPEED

Chapter 3 BIOS Setup

3.1 BIOS Setup Utility

This section explains how to configure your system using the BIOS Setup Utility. The Flash Memory on the motherboard stores the BIOS Setup Utility. When you start up the computer, there is a chance for you to run the BIOS Setup. Press <F2> during the Power-On-Self-Test (POST) to enter the BIOS Setup Utility, otherwise, POST continues with its test routines. If you wish to enter the BIOS Setup after POST, restart the system by pressing <Ctl> + <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. The BIOS Setup Utility is designed to be user-friendly. It is a menu-driven program, which allows you to scroll through its various sub-menus and select among the predetermined choices. Because the BIOS software is constantly being updated, the following BIOS setup screens and descriptions are for reference purpose only, and may not exactly match what you see on your screen.

3.1.1 BIOS Menu Bar

The top of the screen has a menu bar with the following selections: MAIN Sets up the basic system configuration ADVANCED Sets up the advanced features SECURITY Sets up the security features POWER Configures Power Management features BOOT Configures the default system device that is used to locate and load the Operating System EXIT Exits the current menu or the BIOS Setup To access the menu bar items, press the right or left arrow key on the keyboard until the desired item is highlighted.

3.1.2 Legend Bar

At the bottom of the Setup Screen is a legend bar. The following table lists the keys in the legend bar with their corresponding functions.

Navigation Key(s) <F1> <ESC> / / + / <Enter> <F9> <F10>
Function Description Displays the General Help Screen Jumps to the Exit menu or returns to the upper menu from the current menu Moves cursor up or down between fields Selects menu to the left or right Increases or decreases values Brings up a selected menu for a highlighted field Loads all the setup items to default value Saves changes and exits Setup

3.2 Main Menu

When you enter the BIOS Setup Utility, the following screen appears.

Advanced

Security
AMIBIOS SETUP UTILITY - VERSION 3.31a Boot Power Exit

[ Setup Help ]

System Date System Time Floppy Drives IDE Devices BIOS Version Processor Type Processor Speed L1 Cache Size L2 Cache Size Total Memory DDR1 DDR2 DDR3

Dec Tue 20:07:40

Month: Jan - Dec Day: 01 - 31 Year: 1980 - 2099
K7S8X BIOS P1.00 AMD Athlon(tm) XP 2600+ 2133 MHz 128 KB 256 KB 512 MB 512 MB / 133 MHz (DDR 266) None None

F1:Help Esc:Exit

:Select Item :Select Menu
+/-:Change Values Enter:Select Sub-Menu
F9:Setup Defaults F10:Save & Exit
System Date [Month/Day/Year] Set the system date that you specify. Valid values for month, day, and year are Month: (Jan to Dec), Day: (1 to 31), Year: (up to 2099). Use keys to move between the Month, Day, and Year fields. System Time [Hour:Minute:Second] Set the system to the time that you specify. Use keys to move between the Hour, Minute, and Second fields. Floppy Drives Use this to set the type of floppy drives installed. IDE Devices Use this to configure IDE devices.
TYPE To set the type of the IDE device, first, please select IDE Devices on Main menu and press <Enter> to get into the sub-menu. Then, select among Primary IDE Master, Primary IDE Slave, Secondary IDE Master, and Secondary IDE Slave to make configuration of its type. After making your selections on this sub-menu, press <ESC> key to return to the upper menu, in whcih the hard disk drive field will display the size of the hard disk drive that you configured. Below are the configuration options.
AMIBIOS SETUP UTILITY - VERSION 3.31a
Primary IDE Master [ Setup Help ] Auto Select how to set the parameters of drive, Or Select [AUTO] to set all HDD parameters automatically. Off Off Auto Off Auto

Type Cylinders Heads Write Precompensation Sectors Maximum Capacity LBA Mode Block Mode Fast Programmed I/O Modes 32 Bit Transfer Mode Ultra DMA Mode
F1:Help Esc:Previous Menu

:Select Item

[USER]: It allows user to manually enter the number of cylinders, heads, and sectors per track for the drive. Before attempting to configure a hard disk drive, make sure you have the correct configuration information supplied by the drive manufacturer. Incorrect settings may cause the system to fail to recognize the installed hard disk. [Auto]: Select [Auto] to automatically detect hard disk drive. If autodetection is successful, the BIOS Setup automatically fills in the correct values for the remaining fields on this sub-menu. If the autodetection fails, it may due to that the hard disk is too old or too new. If the hard disk was already formatted on an older system, the BIOS Setup may detect incorrect parameters. In these cases, select [User] to manually enter the IDE hard disk drive parameters. After entering the hard disk 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.
[CD/DVD]: This is used for IDE CD/DVD drives. [ARMD]: This is used for IDE ARMD (ATAPI Removable Media Device), such as MO. Cylinders This is used to configure the number of cylinders. Refer to the drive documentation to determine the correct value. Heads This is used to configure the number of read/write heads. Refer to the drive documentation to determine the correct values. Write Pre-compensation Enter Write Pre-compensation sector. Refer to the drive documentation to determine the correct value. Sectors This is used to configure the number of sectors per track. Refer to the drive documentation to determine the correct value. Maximum Capacity This field shows the drives maximum capacity as calculated by the BIOS based on the drive information you entered. LBA Mode This allows user to select the LBA mode for a hard disk > 512 MB under DOS and Windows; for Netware and UNIX user, select [Off] to disable the LBA mode. Block Mode Set the block mode to [On] will enhance hard disk performance by reading or writing more data during each transfer. Fast Programmed I/O Modes This allows user to set the PIO mode to enhance hard disk performance by optimizing the hard disk timing. 32 Bit Transfer Mode It allows user to enable 32-bit access to maximize the IDE hard disk data transfer rate. Ultra DMA Mode Ultra DMA capability allows improved transfer speeds and data integrity for compatible IDE devices. Set to [Disabled] to suppress Ultra DMA capability.

3.3 Advanced, Security, Power, Boot, and Exit Menus
Detailed descriptions of these menus are listed in the Appendix. See page 20.
Chapter 4 Software Support
4.1 Install Operating System
This motherboard supports various Microsoft Windows operating systems: 98 SE/ ME/ 2000/ XP. Because motherboard settings and hardware options vary, use the setup procedures in this chapter for general reference only. Refer to your OS documentation for more information.
4.2 Support CD Information
The Support CD that came with the motherboard contains necessary drivers and useful utilities that enhance the motherboard features.
4.2.1 Running The Support CD
To begin using the support CD, insert the CD into your CD-ROM drive. The CD automatically displays the Main Menu if AUTORUN is enabled in your computer. If the Main Menu did not appear automatically, locate and double click on the file ASSETUP.EXE from the BIN folder in the Support CD to display the menus.

4.2.2 Drivers Menu

The Drivers Menu shows the available devices drivers if the system detects installed devices. Install the necessary drivers to activate the devices.

4.2.3 Utilities Menu

The Utilities Menu shows the applications software that the motherboard supports. Click on a specific item then follow the installation wizard to install it.
4.2.4 ASRock PC-DIY Live Demo Program
ASRock presents you a multimedia PC-DIY live demo, which shows you how to install your own PC system step by step. You can find the file through the following path:.\ MPEGAV \ AVSEQ01.DAT To see this demo program, you can run Microsoft Media Player to play the file.
4.2.5 Contact Information
If you need to contact ASRock or want to know more about ASRock, welcome to visit ASRocks website: http://www.asrock.com; or you may contact your dealer for further information.
Appendix: Advanced BIOS Setup
This section will introduce you the following BIOS Setup menus: Advanced, Security, Power, Boot, and Exit.
1. Advanced BIOS Setup Menu
CPU Host Frequency Actual Frequency DRAM Frequency Spread Spectrum Chipset Configuration Resource Configuration Peripheral Configuration System Hardware Monitor

Setup Help

By Jumper 133MHz Auto Disabled
<Enter> to select how to set the CPU host frequency.
CPU Host Frequency: [By Jumper]: It is recommended to select this option, which will let the CPU host frequency of this motherboard determined by the jumper-setting. [Manual]: This allows user to set CPU host frequency manually. However, this is not recommended unless user thoroughly knows the feature. Wrong setup may cause problems during operation. DRAM Frequency: If set to [Auto], the motherboard detects the memory module(s) inserted and automatically assigns appropriate frequency. You may select other value as operating frequency: [100MHz <DDR 200>], [133MHz <DDR 266>], [166MHz <DDR 333>], [200MHz <DDR 400>]. Spread Spectrum: This field should always be [Disabled] for better system stability.

Chipset Configuration:

Chipset Configuration [ Setup Help ] <Enter> to select the size of mapped memory for graphics data.
AGP Aperture Size USB Controller USB Device Legacy Support DRAM CAS Latency
32M Disabled Disabled Auto
AGP Aperture Size: It refers to a section of the PCI memory address range used for graphics memory. It is recommended to leave this field at the default value unless the installed AGP cards specifications requires other sizes. USB Controller: Use this to enable or disable the use of USB controller. USB Device Legacy Support: Use this to enable or disable the support to emulate legacy I/O devices such as mouse, keyboard,. etc. DRAM CAS Latency: This is used to adjust the means of memory accessing. Configuration options: [Auto], [2T], [2.5T], [3T]. Resource Configuration:
Resource Configuration [ Setup Help ] <Enter> to select PCI clocks. Leave on default setting for the best PCI performance.
PCI Latency Timer (PCI Clocks) Primary Graphics Adapter AGP Data Rate AGP Fast Write

32 PCI Auto Enabled

PCI Latency Timer (PCI Clocks): The default is 32. It is recommended to keep the default value unless the installed PCI expansion cards specifications require other settings. Primary Graphics Adapter: Select PCI or AGP as the primary graphics adapter. AGP Data Rate: The default setting is [Auto]. You may select between [8X] or [4X] for an AGP 3.0 card, or select among [4X], [2X], [1X] for an AGP 2.0 card. AGP Fast Write: This allows you to enable or disable the feature of AGP fast write protocal support. Peripheral Configuration:
Peripheral Configuration [ Setup Help ]
OnBoard FDC OnBoard Serial Port OnBoard Infrared Port OnBoard Parallel Port Parallel Port Mode EPP Version Parallel Port IRQ Parallel Port DMA Channel OnBoard Midi Port Midi IRQ Select OnBoard Game Port OnBoard IDE OnBoard LAN OnBoard AC' 97 Audio
Auto Auto Enabled Auto Normal N/A Auto N/A Disabled 5 Disabled Disabled Disabled Disabled

3. Power Setup Menu

Suspend To RAM <S3> Repost Video on S3 Resume Restore on AC / Power Loss Ring-In Power On PCI Devices Power On PS / 2 keyboard Power On RTC Alarm Power On RTC Alarm Date RTC Alarm Hour RTC Alarm Minute RTC Alarm Second
Disabled Disabled Power Off Disabled Disabled Disabled Disabled Every Day 00
Set the power state after an unexpected AC / Power loss.
Suspend To RAM (S3): This field allows you to select whether to auto-detect or disable the ACPI Suspend-to-RAM feature. Select [Auto] will enable this feature if the system supports it. Repost Video on S3 Resume: This feature allows you to repost video on S3 resume. It is recommended to enable this feature under Microsoft Windows 98 / ME.
Restore on AC/Power Loss: This allows you to set the power state after an unexpected AC/power loss. If [Power Off] is selected, the AC/power remains off when the power recovers. If [Power On] is selected, the AC/power resumes and the system starts to boot up when the power recovers. Ring-In Power On: Use this to enable or disable Ring-in signals to turn on the system from the power-soft-off mode. PCI Devices Power On: Use this to enable or disable PCI devices to turn on the system from the power-soft-off mode. PS/2 Keyboard Power On: Use this to enable or disable PS/2 keyboard to turn on the system from the power-soft-off mode. RTC Alarm Power On: Use this to enable or disable RTC(Real Time Clock) to power on the system. If [Enable] is selected, you must fill the RTC Alarm Date / Hour / Minute / Second sub-fields with the actual wake up time you desire.

4. Boot Setup Menu

Quick Boot Mode Boot Up Num-Lock Boot To OS/2 Boot From Network Boot Device Priority

Disabled Off No Disabled

<Enter> to enable or disable the quick boot mode.
Quick Boot Mode: Enable this mode will speed up the boot-up routine by skipping memory retestings. Boot Up Num-Lock: If this is enabled, it will automatically activate the Numeric Lock function after boot-up. Boot To OS/2: This enables boot-up to OS/2 operating system. Boot From Network: Use this to enable or disable boot from network feature. Boot Device Priority: This allows you to set the boot device priority.

5. Exit Menu

[ [ [ [
Exit Saving Changes Exit Discarding Changes Load Default Settings Discard Changes

Enter Enter Enter Enter

] ] ] ]
Exits and saves the changes in CMOS RAM.
Exit Saving Changes: After you enter the sub-menu, the message Save current settings and exit will appear. If you press <ENTER>, it will save the current settings and exit the BIOS SETUP Utility. Exit Discarding Changes: After you enter the submenu, the message Quit without saving changes will appear. If you press <ENTER>, you will exit the BIOS Setup Utility without making any changes to the settings. Load Default Settings: After you enter the submenu, the message Load Default Settings will appear. If you press <Enter>, it will load the default values for all the setup configuration. Discard Changes: After you enter the sub-menu, the message Load setup original values will appear. If you press <ENTER>, original values will be restored. All changes are discarded.