K8NF4G-SATA2

User Manual
Version 1.0 Published July 2005 Copyright2005 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.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
ASRock Website: http://www.asrock.com

Contents

1. Introduction.. 5
1.1 1.2 1.3 1.4 Package Contents... Specifications... Motherboard Layout... ASRock 8CH I/O.. 38

2. Installation.. 11

Pre-installation Precautions... 2.1 CPU Installation... 2.2 Installation of CPU Fan and Heatsink.. 2.3 Installation of Memory Modules (DIMM). 2.4 Expansion Slots (PCI, PCI Express, and AMR Slots).. 2.5 2.6 2.7 2.8 2.9 Easy Multi Monitor Feature... Jumpers Setup... Onboard Headers and Connectors.. SATAII Hard Disk Setup Guide.. Serial ATA (SATA) / Serial ATAII (SATAII) Hard Disks Installation... 2.10 Installing Windows 2000 / XP / XP 64-bit Without RAID Functions... 2.11 Installing Windows 2000 / XP / XP 64-bit With RAID Functions. 2.12 Untied Overclocking Technology... 3.1 Introduction... 3.1.1 BIOS Menu Bar... 3.1.2 Navigation Keys... Main Screen... Advanced Screen... 3.3.1 CPU Configuration... 3.3.2 Chipset Configuration... 3.3.3 ACPI Configuration.. 3.3.4 IDE Configuration.. 3.3.5 PCIPnP Configuration.. 3.3.6 Floppy Configuration.. 3.3.7 Super IO Configuration... 3.3.8 USB Configuration... Hardware Health Event Monitoring Screen.. Boot Screen... 3.5.1 Boot Settings Configuration.. Security Screen.. Exit Screen...
SETUP 3. BIOS S ETUP UTILITY... 23

3.2 3.3

3.4 3.5 3.6 3.7
4. Software Support... 39
4.1 4.2 Install Operating System... Support CD Information... 4.2.1 Running Support CD.. 4.2.2 Drivers Menu... 4.2.3 Utilities Menu.. 4.2.4 Contact Information... 39 39
Technology APPENDIX: AMDs Cool n Quiet TM Technology. 40

1. Introduction

Thank you for purchasing ASRock K8NF4G-SATA2 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. In this manual, chapter 1 and 2 contain introduction of the motherboard and step-bystep guide to the hardware installation. Chapter 3 and 4 contain the configuration guide to BIOS setup and information of the Support CD.
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. You may find the latest memory and CPU support lists on ASRock website as well. ASRock website http://www.asrock.com

Package Contents

CAUTION!

1. For power-savings sake, it is strongly recommended to enable AMDs Cool n QuietTM technology under Windows system. See APPENDIX on page 40 to enable AMDs Cool n QuietTM technology. Since not all K8 754-pin CPU can support AMDs Cool n QuietTM technology, please check AMDs website for details. 2. 3. This motherboard supports Untied Overclocking Technology. Please read Untied Overclocking Technology on page 22 for details. While CPU overheat is detected, the system will automatically shutdown. Before you resume the system, please check if the CPU fan on the motherboard functions properly and unplug the power cord, then plug it back again. To improve heat dissipation, remember to spray thermal grease between the 4. CPU and the heatsink when you install the PC system. For microphone input, this motherboard supports both stereo and mono modes. For audio output, this motherboard supports 2-channel, 4-channel, 6-channel, and 8-channel modes. Please check the table on page 10 for proper connection. 5. Before installing SATAII hard disk to SATAII connector, please read the SATAII Hard Disk Setup Guide on page 19 to adjust your SATAII hard disk drive to SATAII mode. Besides, you are allowed to downgrade the SATAII hard disk to SATA hard disk (from SATAII 3Gb/s down to SATA 1.5Gb/s), and connect it to the SATAII connector. You can also connect SATA hard disk to SATAII connector directly. 6. 7. Power Management for USB 2.0 works fine under Microsoft Windows XP SP1 / 2000 SP4. Although this motherboard offers stepless control, it is not recommended to perform over-clocking. Frequencies other than the recommended CPU bus frequencies may cause the instability of the system or damage the CPU.

1.3 Motherboard Layout

20.3cm (8.0-in)

ATX12V1

PS2 Keyboard

DDR400

PS2 Mouse

PS2_USB_PW1

PARALLEL PORT

Socket 754

DDR1 (64/72 bit, 184-pin module)
DDR2 (64/72 bit, 184-pin module)

FSB800

USB 2.0 T: USB2 B: USB3

ATA133

nVidia GeForce 6100 Chipset

24.4cm (9.6-in)

CHA_FAN1

ATXPWR1

Bottom: CTR BASS Bottom: MIC IN

CPU_FAN1

USB 2.0 T: USB0 B: USB1

Top: RJ-45

Top: REAR SPK Top: LINE IN

LAN PHY

Center: SIDE SPK Center: FRONT

EXPRESS

Super I/O

USB2.0

4Mb BIOS
nVidia nForce 410 MCP Chipset

SATAII_2

AUDIO CODEC

CMOS BATTERY

SATAII

SPEAKER1

SATAII_1

AUDIO1

FLOPPY1

CLRCMOS2

PLED PWRBTN

PANEL 1

JR1 JL1
PS2_USB_PW1 Jumper 17 ATX 12V Power Connector (ATX12V1) 18 754-Pin CPU Socket 19 CPU Heatsink Retention Module 20 184-pin DDR DIMM Slots (DDR1- 2) 21 Secondary IDE Connector (IDE2, Black) 22 Primary IDE Connector (IDE1, Blue) 23 North Bridge Controller 24 PCI Express Slot (PCIE1) 25 South Bridge Controller 26 Clear CMOS Jumper (CLRCMOS2) 27 Secondary Serial ATAII Connector (SATAII_2, red) 28 Primary Serial ATAII Connector (SATAII_1, red) 29 Chassis Fan Connector (CHA_FAN1) 30 System Panel Header (PANEL1) 31 Chassis Speaker Header (SPEAKER 1)

USB 2.0 Header (USB67, Blue) Infrared Module Header (IR1) USB 2.0 Header (USB45, Blue) Floppy Connector (FLOPPY1) Flash Memory Game Port Header (GAME1) PCI Express Slot (PCIE2) AMR Slot (AMR1) JR1 JL1 Jumper Front Panel Audio Header (AUDIO1) 2 x PCI Slots (PCI1- 2) Internal Audio Connector: CD1 (Black) ATX Power Connector (ATXPWR1) Serial Port Connector (COM1) CPU Fan Connector (CPU_FAN1)

1.4 ASRock 8CH I/O

Microphone (Pink) USB 2.0 Ports (USB01) USB 2.0 Ports (USB23) VGA Port PS/2 Keyboard Port (Purple) PS/2 Mouse Port (Green)
Parallel Port RJ-45 Port Side Speaker (Gray) Rear Speaker (Black) Central / Bass (Orange) Line In (Light Blue) Front Speaker (Lime)
* If you use 2-channel speaker, please connect the speakers plug into Front Speaker Jack. See
the table below for connection details in accordance with the type of speaker you use.
TABLE for Audio Output Connection
Audio Output Channels Front Speaker Rear Speaker (No. 7) (No. 4) V V V V -V V V Central / Bass (No. 5) --V V Side Speaker (No. 3) ---V

2. Installation

K8NF4G-SATA2 is a Micro ATX form factor (9.6-in x 8.0-in, 24.4 cm x 20.3 cm) motherboard. Before you install the motherboard, study the configuration of your chassis to ensure that the motherboard fits into it.
Pre-installation Precautions
Take note of the following precautions before you install motherboard components or change any motherboard settings.
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.

3. 4. 5.

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. When placing screws into the screw holes to secure the motherboard to the chassis, please do not over-tighten the screws! Doing so may damage the motherboard.

Step 1. Step 2. Step 3.

CPU Installation
Unlock the socket by lifting the lever up to a 90 angle. Position the CPU directly above the socket such that the CPU corner with the golden triangle matches the socket corner with a small triangle. Carefully insert the CPU into the socket until it fits in place.

Step 2. Step 3. Step 4. Step 5. Step 6.
2.5 Easy Multi Monitor Feature
This motherboard supports Multi Monitor upgrade. With the internal onboard VGA and the external add-on PCI Express VGA card, you can easily enjoy the benefits of Multi Monitor feature. If you plan to enable the function of onboard VGA, please enter the option Share Memory of BIOS to adjust the memory capability to [16MB], [32MB], [64MB], or [128MB]. Please note that the value you select should be less than the total capability of the system memory. The default value of Share Memory is [Auto], which will disable onboard VGA function when installing VGA card. After setting up BIOS, you can install VGA cards and VGA card drivers to enjoy multi-monitors.

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 pins, the jumper is Open. The illustration shows a 3-pin jumper whose pin1 and pin2 are Short when jumper cap is placed on these 2 pins. Jumper PS2_USB_PW1

(see p.9, No. 1)

Setting

1_2 2_3

Short pin2, pin3 to enable +5VSB (standby) for PS/2 or +5V +5VSB USB wake up events. Note: To select +5VSB, it requires 2 Amp and higher standby current provided by power supply. JR1 JL1 Jumper

(see p.9, No. 25)

Note: If the jumpers JL1 and JR1 are short, both the front panel and the rear panel audio connectors can work. Clear CMOS Jumper
(CLRCMOS2) (see p.9, No. 11)

Default

Clear CMOS
Note: CLRCMOS2 allows 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. To clear and reset the system parameters to default setup, please turn off the computer and unplug the power cord from the power supply. After waiting for 15 seconds, use a jumper cap to short pin2 and pin3 on CLRCMOS2 for 5 seconds. However, please do not clear the CMOS right after you update the BIOS. If you need to clear the CMOS when you just finish updating the BIOS, you must boot up the system first, and then shut it down before you do the clear-CMOS action.

2.7 Onboard Headers and Connectors
Onboard headers and connectors are NOT jumpers. Do NOT place jumper caps over these headers and connectors. Placing jumper caps over the headers and connectors will cause permanent damage of the motherboard!

Floppy Connector

(33-pin FLOPPY1) (see p.9 No. 20)

Pin1 FLOPPY1

the red-striped side to Pin1
Note: Make sure the red-striped side of the cable is plugged into Pin1 side of the connector. Primary IDE Connector (Blue)
(39-pin IDE1, see p.9 No. 7)
Secondary IDE Connector (Black)
(39-pin IDE2, see p.9 No. 6)
connect the blue end to the motherboard
connect the black end to the IDE devices
80-conductor ATA 66/100/133 cable
Note: If you use only one IDE device on this motherboard, please set the IDE device as Master. Please refer to the instruction of your IDE device vendor for the details. Besides, 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). Serial ATA II Connectors
(SATA II_1: see p.9, No. 13) (SATA II_2: see p.9, No. 12)

SATA2 SATA1

These Serial ATA II (SATA II) connectors support SATA II or SATA hard disk for internal storage devices. The current SATA II interface allows up to 3.0 Gb/s data transfer rate. Either end of the SATA data cable can be connected to the SATA / SATAII hard disk or the SATAII connector on the motherboard.
Serial ATA (SATA) Data Cable
Serial ATA (SATA) Power Cable

(Optional)

connect to the SATA HDD power connector connect to the power supply
Please connect the black end of SATA power cable to the power connector on each drive. Then connect the white end of SATA power cable to the power connector of the power supply. ASRock 8CH I/O accommodates 4 default USB 2.0 ports. If those USB 2.0 ports on the I/O panel are not sufficient, this USB 2.0 header is available to support 2 additional USB 2.0 ports. ASRock 8CH I/O accommodates 4 default USB 2.0 ports. If those USB 2.0 ports on the I/O panel are not sufficient, this USB 2.0 header is available to support 2 additional USB 2.0 ports. This header supports an optional wireless transmitting and receiving infrared module. This connector allows 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.

USB 2.0 Header

(9-pin USB67) (see p.9 No. 17)
1 GND P+6 P-6 USB_PWR USB_PWR P-7 P+7 GND DUMMY
(9-pin USB45) (see p.9 No. 19)
1 GND P+4 P-4 USB_PWR USB_PWR P-5 P+5 GND DUMMY

Infrared Module Header

(5-pin IR1) (see p.9 No. 18)

IRTX +5VSB DUMMY

GND IRRX
Internal Audio Connectors
(4-pin CD1) (CD1: see p.9 No. 28)

CD-R GND GND CD-L

Front Panel Audio Header
(9-pin AUDIO1) (see p.9 No. 26)
1 AUD-OUT-L GND AUD-OUT-R MIC-POWER MIC GND +5VA BACKOUT-R BACKOUT-L

System Panel Header

(9-pin PANEL1) (see p.9 No. 15)

PLED+ PLEDPWRBTN# GND

This header accommodates several system front panel functions.
DUMMY RESET# GND HDLEDHDLED+

Chassis Speaker Header

(4-pin SPEAKER 1) (see p.9 No. 16)

SPEAKER DUMMY DUMMY +5V

Please connect the chassis speaker to this header.

Chassis Fan Connector

(3-pin CHA_FAN1) (see p.9 No. 14)

GND +12V CHA_FAN_SPEED

CPU Fan Connector
(3-pin CPU_FAN1) (see p.9 No. 31)

CPU_FAN_SPEED +12V GND

ATX Power Connector
(20-pin ATXPWR1) (see p.9 No. 29)
Please connect a chassis fan cable to this connector and match the black wire to the ground pin. Please connect the CPU fan cable to this connector and match the black wire to the ground pin. Please connect an ATX power supply to this connector.

ATX 12V Power Connector

(4-pin ATX12V1) (see p.9 No. 2)
Please note that it is necessary to connect a power supply with ATX 12V plug to this connector. Failing to do so will cause power up failure.
+5V JBB1 JBX MIDI_OUT JBY JBB2 MIDI_IN 1 +5V JAB2 JAY GND GND JAX JAB1 +5V

Game Port Header

(15-pin GAME1) (see p.9 No. 22)
Connect a Game cable to this header if the Game port bracket is installed.

Serial port connector

(9-pin COM1) (see p.9 item 30)
RRXD1 DDTR#1 DDSR#1 CCTS#1
This COM1 connector supports a serial port module.
RRI#1 RRTS#1 GND TTXD1 DDCD#1

STEP 1: Make a SATA / SATAII Driver Diskette. A. B. Insert the ASRock Support CD into your optical drive to boot your system. During POST at the beginning of system boot-up, press <F11> key, and then a window for boot devices selection appears. Please select CDROM as the boot device. When you see the message on the screen, Do you want to generate Serial ATA driver diskette [YN]?, press <Y>. Then you will see these messages, Please insert a diskette into the floppy drive. WARNING! Formatting the floppy diskette will lose ALL data in it! Start to format and copy files [YN]? Please insert a floppy diskette into the floppy drive, and press <Y>. The system will start to format the floppy diskette and copy SATA / SATAII drivers into the floppy diskette. STEP 2: Set Up BIOS. A. Enter BIOS SETUP UTILITY Advanced screen IDE Configuration. B. Set the SATAII Operation Mode option from [non-RAID] to [RAID]. STEP 3: Use RAID Installation Guide to set RAID configuration.
Before you start to configure the RAID function, you need to check the installation guide in the Support CD for proper configuration. Please refer to the document in the Support CD, Guide to SATA Hard Disks Installation and RAID Configuration, which is located in the folder at the following path:. \Information\Manual\RAID Installation Guide
After step1, 2, 3, you can start to install Windows 2000 / Windows XP / Windows XP 64-bit.
NOTE. If you install Windows 2000 / Windows XP / Windows XP 64-bit on IDE HDDs and want to manage (create, convert, delete, or rebuild) RAID functions on SATA / SATAII HDDs, you still need to set up SATAII Operation Mode to [RAID] first. Then, please set the RAID configuration by using RAID Utility for Windows Guide in Windows environment. Please refer to the document in the Support CD, Guide to nVidia RAID Utility for Windows, which is located in the folder at the following path:. \Information\Manual\RAID Utility for Windows Guide
Technology 2.12 Untied Overclocking Technology
This motherboard supports Untied Overclocing Technology, which means during overclocking, FSB enjoys better margin due to fixed PCI / PCIE buses. Before you enable Untied Overclocking function, please enter Overclock Mode option of BIOS setup to set the selection from [Auto] to [CPU, PCIE, Async.]. Therefore, CPU FSB is untied during overclocking, but PCI and PCIE buses are in the fixed mode so that FSB can operate under a more stable overclocking environment.

3. BIOS SETUP UTILITY

3.1 Introduction
This section explains how to use the BIOS SETUP UTILITY to configure your system. The Flash Memory on the motherboard stores the BIOS SETUP UTILITY. You may run the BIOS SETUP UTILITY when you start up the computer. Please press <F2> during the Power-On-Self-Test (POST) to enter the BIOS SETUP UTILITY, otherwise, POST will continue with its test routines. If you wish to enter the BIOS SETUP UTILITY after POST, restart the system by pressing <Ctl> + <Alt> + <Delete>, or by pressing the reset button on the system chassis. You may also restart by turning the system off and then back on.
Because the BIOS software is constantly being updated, the following BIOS setup screens and descriptions are for reference purpose only, and they may not exactly match what you see on your screen.

3.1.1 BIOS Menu Bar

The top of the Main Advanced H/W Monitor Boot screen has a menu bar with the following selections: To set up the system time/date information To set up the advanced BIOS features To display current hardware status To set up the default system device to locate and load the Operating System Security To set up the security features Exit To exit the current screen or the BIOS SETUP UTILITY Use < > key or < > key to choose among the selections on the menu bar, and then press <Enter> to get into the sub screen.

3.1.2 Navigation Keys

Please check the following table for the function description of each navigation key. Navigation Key(s) / / + / <Enter> <F1> <F9> <F10> <ESC> Function Description Moves cursor left or right to select Screens Moves cursor up or down to select items To change option for the selected items To bring up the selected screen To display the General Help Screen To load optimal default values for all the settings To save changes and exit the BIOS SETUP UTILITY To jump to the Exit Screen or exit the current screen

Main Screen

When you enter the BIOS SETUP UTILITY, the Main screen will appear and display the system overview.
BIOS SETUP UTILITY H/W Monitor Boot

Advanced

Security

System Overview

System Time System Date BIOS Version Processor Type [17:00:09] [Fri 07/15/2005]
Use [Enter], [TAB] or [SHIFT-TAB] to select a field. Use [+] or [-] to configure system Time.

Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit
Overclock Mode Use this to select Overclock Mode. The default value is [Auto]. Cnfiguration options: [Auto], [CPU, PCIE, Sync.] and [CPU, PCIE, Async.]. CPU Frequency (MHz) Use this option to adjust CPU frequency. The range is from 140MHz to 300MHz. The default value is [200].
PCIE Frequency (MHz) Use this option to adjust PCIE frequency. The range is from 70MHz to 150MHz. The default value is [100]. Boot Failure Guard Enable or disable the feature of Boot Failure Guard. CPU Spread Spectrum This feature will be set to [Center Spread] as default. Configuration options: [Disabled], [Center Spread], and [Down Spread]. PCIE Spread Spectrum This feature will be set to [Enabled] as default. Configuration options: [Disabled], and [Enabled]. SATA Spread Spectrum This feature will be set to [Enabled] as default. Configuration options: [Disabled], and [Enabled]. HT Spread Spectrum This feature will be set to [Center Spread] as default. Configuration options: [Disabled], [Center Spread], and [Down Spread]. Cool n Quiet Use this item to enable or disable AMDs Cool n QuietTM technology. Processor Maximum Multiplier It will display Processor Maximum Multiplier for reference. Processor Maximum Voltage It will display Processor Maximum Voltage for reference. Multiplier/Voltage Change This item is set to [Auto] by default. If it is set to [Manual], you may adjust the value of Processor Multiplier and Processor Voltage. However, it is recommended to keep the default value for system stability.
Overclock Mode CPU Frequency (MHz) PCIE Frequency (MHz) Boot Failure Guard CPU Spread Spectrum PCIE Spread Spectrum SATA Spread Spectrum HT Spread Spectrum Cool' n' Quiet Processor Maximum Multiplier Processor Maximum Voltage Multiplier/Voltage Change Processor Multiplier Processor Voltage Memory Clock Flexibility Option Bank Interleaving Burst Length [Auto] [200] [100] [Enabled] [Center Spread] [Enabled] [Enabled] [Center Spread] [Enabled] x11 1.550 V [Manual] [x8] [1.500V] [Auto] [Disabled] [Auto] [4 Beats] +F1 F9 F10 ESC If AUTO, multiplier and voltage will be left at the rated frequency/voltage. If Manual, multiplier and voltage will be set based on User Selection in Setup.
Processor Multiplier This item will show when Multiplier/Voltage Change is set to [Manual]; otherwise, it will be hidden. You may set the value from [x8] up to [x25] but no higher than the value of Processor Maximum Multiplier. For example, if the value of Processor Maximum Multiplier is [x11], the actual value of multiplier will be [x11] even if you set this item to a value higher than [x11]. However, for system stability, it is not recommended to adjust the value of this item. Processor Voltage This item will show when Multiplier/Voltage Change is set to [Manual]; otherwise, it will be hidden. You may set the value from [1.550V] down to [0.800V]. However, for safety and system stability, it is not recommended to adjust the value of this item. Memory Clock This item can be set by the code using [Auto]. You can set one of the standard values as listed: [133 MHz (DDR266)], [166 MHz (DDR333)], [200 MHz (DDR400)]. Flexibility Option The default value of this option is [Disabled]. It will allow better tolerance for memory compatibility when it is set to [Enabled]. Bank Interleaving Interleaving allows memory accesses to be spread out over banks on the same node, or accross nodes, decreasing access contention. Burst Length Burst length can be set to 8, 4 or 2 beats. 64 Bit Dq must use the 4 beats. CAS Latency (CL) Use this item to adjust the means of memory accessing. Configuration options: [Auto], [2.0], [3.0], and [2.5]. The default value is [Auto]. TRCD Use this to adjust TRCD values. Configuration options: [Auto], [2CLK], [3CLK], [4CLK], [5CLK], and [6CLK]. The default value is [Auto]. TRAS Use this to adjust TRAS values. Configuration options: [Auto], [5CLK], [6CLK], [7CLK], [8CLK], [9CLK], [10CLK], [11CLK], [12CLK], [13CLK], [14CLK], and [15CLK]. The default value is [Auto]. TRP Use this to adjust TRP values. Configuration options: [Auto], [2CLK], [3CLK], [4CLK], [5CLK], and [6CLK]. The default value is [Auto]. MA Timing Use this to adjust values for MA timing. Configuration options: [Auto], [2T], [1T]. The default value is [Auto].

Chipset Configuration

BIOS SETUP UTILITY Advanced

Chipset Settings

Onboard LAN Onboard AC97 Audio Onboard AC97 Modem Share Memory Primary Graphics Adapter CPU-NB Link Speed CPU-NB Kink Width NB-SB Link Speed DRAM Voltage [Enabled] [Auto] [Auto] [Auto] [PCI] [Auto] [Auto] [Auto] [Auto]
Enable/Disable onboard Audio device.
OnBoard LAN This allows you to enable or disable the onboard LAN feature. OnBoard AC97 Audio Select [Auto], [Enabled], or [Disabled] for the onboard AC97 Audio feature. OnBoard AC97 Modem Select [Auto], [Enabled], or [Disabled] for the onboard AC97 Modem feature. Share Memory This allows you to set share memory feature. The default value is [Auto]. Configuration options: [Auto], [16MB], [32MB], [64MB], and [128MB]. Primary Graphics Adapter This item will switch the PCI Bus scanning order while searching for video card. It allows you to select the type of Primary VGA in case of multiple video controllers. The default value of this feature is [PCI]. Configuration options: [PCI], [Onboard] and [PCI Express]. CPU - NB Link Speed This feature allows you selecting CPU to NB link frequency. Configuration options: [Auto], [200 MHz], [400 MHz], [600 MHz], [800 MHz], and [1000 MHz]. CPU - NB Link Width This feature allows you selecting CPU to NB link width. Configuration options: [Auto], [8 bit], and [16 bit]. NB - SB Link Speed This feature allows you selecting NB to SB link frequency. Configuration options: [Auto], [200 MHz], [400 MHz], [600 MHz], and [800 MHz]. DRAM Voltage Use this to select DRAM voltage. Configuration options: [Auto], [Ultra High], [High], [Normal], and [Low]. The default value is [Auto].

ACPI Configuration

ACPI Settings
Suspend To RAM Repost Video on STR Resume Restore on AC / Power Loss Ring-In Power On PCI Devices Power On PS / 2 Keyboard Power On RTC Alarm Power On [Auto] [No] [Power Off] [Disabled] [Disabled] [Disabled] [Disabled]
Select auto-detect or disable the STR feature.
Suspend to RAM Use this item to select whether to auto-detect or disable the Suspend-toRAM feature. Select [Auto] will enable this feature if the OS supports it. If you set this item to [Disabled], the function Repost Video on STR Resume will be hidden. Repost Video on STR Resume This feature allows you to repost video on STR resume. It is recommended to enable this feature under Microsoft Windows 98 / ME. (STR refers to suspend to RAM.) 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 item to enable or disable Ring-In signals to turn on the system from the power-soft-off mode. PCI Devices Power On Use this item to enable or disable PCI devices to turn on the system from the power-soft-off mode. PS/2 Keyboard Power On Use this item to enable or disable PS/2 keyboard to turn on the system from the power-soft-off mode. RTC Alarm Power On Use this item to enable or disable RTC (Real Time Clock) to power on the system.

Boot From Network Use this item to enable or disable the Boot From Network feature. Boot Up Num-Lock If this item is set to [On], it will automatically activate the Numeric Lock function after boot-up.

Security Screen

In this section, you may set or change the supervisor/user password for the system. For the user password, you may also clear it.

Security Settings

Supervisor Password User Password : Not Installed : Not Installed
Install or Change the password.
Change Supervisor Password Change User Password
Select Screen Select Item Change General Help Load Defaults Save and Exit Exit

Exit Screen

Main Exit Options
Save Changes and Exit Discard Changes and Exit Discard Changes Load Optimal Defaults
BIOS SETUP UTILITY H/W Monitro Boot
Exit system setup after saving the changes.
F10 key can be used for this operation.
Save Changes and Exit When you select this option, it will pop-out the following message, Save configuration changes and exit setup? Select [OK] to save the changes and exit the BIOS SETUP UTILITY. Discard Changes and Exit When you select this option, it will pop-out the following message, Discard changes and exit setup? Select [OK] to exit the BIOS SETUP UTILITY without saving any changes. Discard Changes When you select this option, it will pop-out the following message, Discard changes? Select [OK] to discard all changes. Load Optimal Defaults When you select this option, it will pop-out the following message, Load optimal defaults? Select [OK] to load the default values for all the setup configurations.
Support 4. Software Suppor t
4.1 Install Operating System
This motherboard supports various Microsoft Windows operating systems: 2000 / XP / XP 64-bit. 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 including ASRock Express GbL PCI Express LAN card driver if the system detects the installed devices. Please 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 Contact Information
If you need to contact ASRock or want to know more about ASRock, welcome to visit ASRocks website at http://www.asrock.com; or you may contact your dealer for further information.
APPENDIX: Technology AMDs Cool n Quiet TM Technology
For power-saving sake, it is strongly recommended to enable AMDs Cool n QuietTM technology under Windows system. When using this feature, please make sure to install AMD Processor Driver from the Support CD first. If you are using Windows 2000/XP operating system, please follow the instruction below to enable AMDs Cool n QuietTM technology: 1. 2. 3. 4. 5. 6. From the Windows 2000/XP operating system, click the Start button. Select Settings, then Control Panel. Switch to Classic View. (for Windows XP only) Double-click the Display icon in the Control Panel then select the Screen Saver tab. Click the Power button. The following dialog box appears. From the Power schemes combo list box, select Minimal Power Management. Click OK to implement settings.