ASROCK K8VM890 User manual

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K8VM890
User Manual
Version 1.1
Published February 2006
Copyright©2006 ASRock INC. All rights reserved.

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Copyright Notice:Copyright Notice:
Copyright Notice:Copyright Notice:
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 regis-
tered 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:Disclaimer:
Disclaimer:Disclaimer:
Disclaimer:
Specifications and information contained in this manual are furnished for informa-
tional 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 warran-
ties 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

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ContentsContents
ContentsContents
Contents
1.1.
1.1.
1. IntroductionIntroduction
IntroductionIntroduction
Introduction ........................................................................................................................
........................................................................................................................
............................................................ 55
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1.1 Package Contents..................................................................... 5
1.2 Specifications ........................................................................... 6
1.3 Motherboard Layout ................................................................. 8
1.4 HD8CHI/O ................................................................................ 10
2.2.
2.2.
2. InstallationInstallation
InstallationInstallation
Installation ............................................................................................................................
............................................................................................................................
.............................................................. 1111
1111
11
Pre-installation Precautions ............................................................... 11
2.1 CPUInstallation ......................................................................... 12
2.2 Installation of CPU Fan and Heatsink ....................................... 12
2.3 Installation of Memory Modules (DIMM).................................... 13
2.4 Expansion Slots (PCI, PCI Express, and HDMR Slots) .................... 14
2.5 Easy Multi Monitor Feature........................................................ 14
2.6 Jumpers Setup.......................................................................... 15
2.7 Onboard Headers and Connectors.......................................... 16
2.8 Serial ATA (SATA) Hard Disks Installation ................................ 19
2.9 Hot Plug and Hot Swap Functions for SATA HDDs.................. 19
2.10 Installing Windows 2000 / XP / XP 64-bit With RAID Functions. 20
2.11 Installing Windows 2000 / XP / XP 64-bit Without RAID
Functions .................................................................................. 21
2.12 Untied Overclocking Technology .............................................. 21
3.3.
3.3.
3. BIOS SBIOS S
BIOS SBIOS S
BIOS SETUP UTILITYETUP UTILITY
ETUP UTILITYETUP UTILITY
ETUP UTILITY ......................................................................................................
......................................................................................................
................................................... 2222
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3.1 Introduction ............................................................................... 22
3.1.1 BIOS Menu Bar ............................................................... 22
3.1.2 Navigation Keys ............................................................. 23
3.2 Main Screen.............................................................................. 23
3.3 Advanced Screen .................................................................... 24
3.3.1 CPU Configuration .......................................................... 25
3.3.2 Chipset Configuration..................................................... 27
3.3.3 ACPI Configuration ......................................................... 29
3.3.4 IDE Configuration ............................................................ 30
3.3.5 PCIPnPConfiguration...................................................... 32
3.3.6 Floppy Configuration ...................................................... 32
3.3.7 Super IO Configuration................................................... 33
3.3.8 USB Configuration .......................................................... 34
3.4 Hardware Health Event Monitoring Screen ............................. 35
3.5 Boot Screen.............................................................................. 35
3.5.1 Boot Settings Configuration ........................................... 36
3.6 Security Screen........................................................................ 36
3.7 Exit Screen ............................................................................... 37

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4.4.
4.4.
4. Software SupportSoftware Support
Software SupportSoftware Support
Software Support ......................................................................................................
......................................................................................................
................................................... 3838
3838
38
4.1 Install Operating System........................................................... 38
4.2 Support CD Information............................................................. 38
4.2.1 Running Support CD....................................................... 38
4.2.2 Drivers Menu .................................................................. 38
4.2.3 Utilities Menu ................................................................... 38
4.2.4 Contact Information ........................................................ 38
APPENDIX: AMD’s Cool ‘n’ QuietAPPENDIX: AMD’s Cool ‘n’ Quiet
APPENDIX: AMD’s Cool ‘n’ QuietAPPENDIX: AMD’s Cool ‘n’ Quiet
APPENDIX: AMD’s Cool ‘n’ QuietTMTM
TMTM
TM TT
TT
T
echnologyechnology
echnologyechnology
echnology............
............
...... 3939
3939
39

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1.1.
1.1.
1. IntroductionIntroduction
IntroductionIntroduction
Introduction
Thank you for purchasing ASRock K8VM890 motherboard, a reliable motherboard
produced under ASRock’s consistently stringent quality control. It delivers excellent
performance with robust design conforming to ASRock’s commitment to quality and
endurance.
In this manual, chapter 1 and 2 contain introduction of the motherboard and step-by-
step 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 VGA cards and CPU support lists on ASRock website
as well. ASRock website http://www.asrock.com
1.11.1
1.11.1
1.1 Package ContentsPackage Contents
Package ContentsPackage Contents
Package Contents
1 x ASRock K8VM890 Motherboard
(Micro ATX Form Factor: 9.6-in x 8.4-in, 24.4 cm x 21.3 cm)
1 x ASRock K8VM890 Quick InstallationGuide
1 x ASRock K8VM890 Support CD
1 x Ultra ATA 66/100/133 IDE Ribbon Cable (80-conductor)
1 x 3.5-in Floppy Drive Ribbon Cable
1 x SerialATA (SATA) Data Cable
1 x SerialATA (SATA) HDD Power Cable (Optional)
1 x HD 8CH I/O Shield
1 x COM Port Bracket
1 x HDMR Card (Optional)

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1.21.2
1.21.2
1.2 SpecificationsSpecifications
SpecificationsSpecifications
Specifications
Platform - Micro ATX Form Factor: 9.6-in x 8.4-in, 24.4 cm x 21.3 cm
CPU - 754-Pin Socket Supporting advanced 64-bit AMDAthlonTM 64
and 32-bit/64-bit Sempron Processors
- Supports AMD’s Cool ‘n’ QuietTM Technology
(see CAUTION 1)
- Chipset capable to FSB 1000 MHz (2.0 GT/s)
- Supports Untied Overclocking Technology (see CAUTION 2)
- Supports Hyper-Transport Technology
Chipset - Northbridge: VIA®K8M890 CE
- Southbridge: VIA®VT8237A
Memory - 2 xDDR DIMM slots
- SupportDDR400/333/266
- Max. capacity: 2GB
Hybrid Booster - CPU Frequency Stepless Control (see CAUTION 3)
-ASRock U-COP (see CAUTION 4)
- Boot Failure Guard (B.F.G.)
Expansion Slot - 2 x PCI slots
- 1 x PCI Express x 16 slot
- 1 x PCI Express x 1 slot
- 1 x HDMR slot
Graphics - VIA®Delta Chrome DX9.0 VGA
- Pixel Shader 2.0
- Max. shared memory 256MB (when total system memory
size is more than 512MB)
Audio - Realtek ALC861 7.1 channel CODEC with High Definition
Audio
LAN - Realtek PHY VT6103
- Speed: 10/100 Ethernet
- Supports Wake-On-LAN
Rear Panel I/O HD8CHI/O
- 1 x PS/2 Mouse
- 1 x PS/2 Keyboard Port
- 1 x VGA Port
- 1 x Parallel Port (ECP/EPP Support)
- 4 x Ready-to-Use USB 2.0 Ports
- 1 x RJ-45 Port
- Audio Jack: Side Speaker/Rear Speaker/Central Bass/Line
in/Front Speaker/Microphone (see CAUTION 5)

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Connector - 2 x Serial ATA 1.5Gb/s connectors,
support RAID (RAID 0, 1, JBOD) and “Hot Plug” functions
- 2 x ATA133 IDE connectors (support 4 x IDE devices)
- 1 x Floppy connector
- 1 x COM port header
- 1 x IR header
- CPU/Chassis FANconnector
- 20 pin ATX power connector
- 4 pin 12V power connector
- CD in header
- Front panel audio connector
- 2 x USB 2.0 headers (support 4 USB 2.0 ports)
(see CAUTION 6)
BIOS Feature - 4MbAMI BIOS
-AMI Legal BIOS
- Supports “Plug and Play”
-ACPI 1.1 Compliance Wake Up Events
- SMBIOS 2.3.1 Support
- Supports jumperfree
Support CD - Drivers, Utilities, AntiVirus Software
Hardware - CPU Temperature Sensing
Monitor - Motherboard Temperature Sensing
- CPU Overheat Shutdown to Protect CPU Life
- CPU FanTachometer
- Chassis Fan Tachometer
- Voltage Monitoring: +12V, +5V, +3.3V, Vcore
OS - Microsoft® Windows® 2000 / XP / XP 64-bit compliant
Certifications - FCC, CE, WHQL

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CAUTION!
1. For power-saving’s sake, it is strongly recommended to enable AMD’s Cool ‘n’
QuietTM technology under Windows system. See APPENDIX on page 39 to
enable AMD’s Cool ‘n’ QuietTM technology. Since not all K8 754-pin CPU can
support AMD’s Cool ‘n’ QuietTM technology, please check AMD’s website for
details.
2. This motherboard supports Untied Overclocking Technology. Please read “Un-
tied Overclocking Technology” on page 21 for details.
3. 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.
4. 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
CPU and the heatsink when you install the PC system.
5. 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.
6. Power Management for USB 2.0 works fine under Microsoft®Windows®XP
SP1 or SP2 / 2000 SP4.

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1.31.3
1.31.3
1.3 Motherboard LayoutMotherboard Layout
Motherboard LayoutMotherboard Layout
Motherboard Layout
Socket 754
ATX12V1
PS2_USB_PW1
1
PARALLEL PORT
VGA
PS2
Keyboard
PS2
Mouse
Top:
RJ-45
Top:
Line In
Top :
REAR SPK
USB 2.0
T: US B0
B: USB1
USB 2.0
T: US B2
B: USB3
Center:
Line Out
Bottom:
Mic In
Center:
SIDE SPK
Bottom:
CTR BASS
K8VM890
VIA
K8M890 CE
Chipset
VIA
VT8237A
21.3cm (8.4 in)
24.4cm (9.6 in)
IDE1
IDE2
DDR 1 (64/72 bit, 184-pin module)
DDR2 (64/72 bit, 184-pin module)
ATXPWR1
PCIE1
PCI2
PCI1
PCIE2
HDMR1
4Mb
BIOS
CD1
SATA1 SATA2
CPU_FAN1
PCI
EXPRESS
ATA133
DDR400
FSB800
SATA
7.1CH HD
USB2.0
LAN
PHY
SUPER
I/O
COM1
RoHS
AUDIO
CODEC
HD_AUDIO1
1
CMOS
BATTERY
1
GAME1
1
SPEAKER1
PLED PWRBTN
1
PANEL1
CHA_FAN1
1
USB67
1
USB45
1
IR1
1
FLOPPY1
HDLED RST
CLRCMOS2
5
12
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47
8
9
10
11
12
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25
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27
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30
1
1 PS2_USB_PW1 Jumper 16 Chassis Fan Connector (CHA_FAN1)
2 ATX 12V Connector (ATX12V1) 17 System Panel Header (PANEL1)
3 North Bridge Controller 18 Chassis Speaker Header (SPEAKER 1)
4 754-Pin CPU Socket 19 USB 2.0 Header (USB67, Blue)
5 CPU Heatsink Retention Module 20 USB 2.0 Header (USB45, Blue)
6 CPU Fan Connector (CPU_FAN1) 21 Game Port Header (GAME1)
7 184-pin DDR DIMM Slots (DDR1- 2) 22 Flash Memory
8 Infrared Module Header (IR1) 23 Floppy Connector (FLOPPY1)
9 ATX Power Connector (ATXPWR1) 24 HDMR Slot (HDMR1)
10 Primary IDE Connector (IDE1, Blue) 25 Front Panel Audio Header (HD_AUDIO1)
11 Secondary IDE Connector (IDE2, Black) 26 PCI EXPRESS Slot (PCIE2)
12 South Bridge Controller 27 Internal Audio Connector: CD1 (Black)
13 Secondary Serial ATA Connector (SATA2) 28 PCI Slots (PCI1 - 2)
14 Clear CMOS Jumper (CLRCMOS2) 29 PCI EXPRESS Slot (PCIE1)
15 Primary Serial ATA Connector (SATA1) 30 COM Port Header (COM1)

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1.41.4
1.41.4
1.4 HD 8CH I/OHD 8CH I/O
HD 8CH I/OHD 8CH I/O
HD 8CH I/O
1 Parallel Port 8 Microphone (Pink)
2 RJ-45 Port 9 USB 2.0 Ports (USB01)
3 Side Speaker (Gray) 10 USB 2.0 Ports (USB23)
4 Rear Speaker (Black) 11 VGAPort
5 Central / Bass (Orange) 12 PS/2 Keyboard Port (Purple)
6 Line In (Light Blue) 13 PS/2 Mouse Port (Green)
*7 Front Speaker (Lime)
* If you use 2-channel speaker, please connect the speaker’s 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 Central / Bass Side Speaker
(No. 7) (No. 4) (No. 5) (No. 3)
2 V -- -- --
4VV----
6VVV--
8VVVV
* If you use 8-channel audio and enable Multi-Streaming function, “Side Speaker” will be disabled
. Therefore, only 6-channel audio function will work but not 8-channel audio. To enable Multi-
Streaming function, you need to connect a front panel audio cable to the front panel audio
header. After restarting your computer, you will find “Mixer” tool on your system. Please select
“Mixer ToolBox” , click “Enable playback multi-streaming”, and click “ok”. Choose
“2CH”, “4CH”, or “6CH”, and then you are allowed to select “Realtek HDA Primary output” to use
Rear Speaker, Central/Bass, and Front Speaker, or select “Realtek HDAAudio 2nd output” to
use front panel audio to share Side Speaker.

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2.2.
2.2.
2. InstallationInstallation
InstallationInstallation
Installation
K8VM890 is a MicroATX form factor (9.6-in x 8.4-in, 24.4 cm x 21.3 cm) motherboard.
Before you install the motherboard, study the configuration of your chassis to en-
sure that the motherboard fits into it.
Pre-installation PrecautionsPre-installation Precautions
Pre-installation PrecautionsPre-installation Precautions
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.
1. Unplug the power cord from the wall socket before touching any
component.
2. 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.
3. Hold components by the edges and do not touch the ICs.
4. Whenever you uninstall any component, place it on a grounded anti-
static pad or in the bag that comes with the component.
5. 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.

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2.12.1
2.12.1
2.1 CPU InstallationCPU Installation
CPU InstallationCPU Installation
CPU Installation
Step 1. Unlock the socket by lifting the lever up to a 90oangle.
Step 2. Position the CPU directly above the socket such that the CPU corner with
the golden triangle matches the socket corner with a small triangle.
Step 3. 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.
2.22.2
2.22.2
2.2 Installation of CPU Fan and HeatsinkInstallation of CPU Fan and Heatsink
Installation of CPU Fan and HeatsinkInstallation of CPU Fan and Heatsink
Installation of CPU Fan and Heatsink
After you install the CPU into this motherboard, it is necessary to install a
larger heatsink and cooling fan to dissipate heat. You also need to spray
thermal grease between the CPU and the heatsink to improve heat
dissipation. Make sure that the CPU and the heatsink are securely fas-
tened and in good contact with each other. Then connect the CPU fan to
the CPU FAN connector (CPU_FAN1, see Page 9, No. 6). For proper
installation, please kindly refer to the instruction manuals of the CPU fan
and the heatsink.
STEP 1:
Lift Up The Socket Lever
STEP 2 / STEP 3:
Match The CPU Golden Triangle
To The Socket Corner
STEP 4:
Push Down And Lock
The Socket Lever
Lever 90° Up
CPU Golden Triangle
Socket Corner

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13
notch
break
notch
break
2.32.3
2.32.3
2.3 Installation of Memory Modules (DIMM)Installation of Memory Modules (DIMM)
Installation of Memory Modules (DIMM)Installation of Memory Modules (DIMM)
Installation of Memory Modules (DIMM)
This motherboard is equipped with two 184-pinDDR (DoubleData Rate) DIMM slots.
Please make sure to disconnect power supply before adding or
removing DIMMs or the system components.
Step 1. Unlock a DIMM slot by pressing the retaining clips outward.
Step 2. Align aDIMM on the slot such that the notch on the DIMM matches the break
on the slot.
The DIMM only fits in one correct orientation. It will cause permanent
damage to the motherboard and the DIMM if you force the DIMM into
the slot at incorrect orientation.
Step 3. Firmly insert theDIMM into the slot until the retaining clips at both ends fully
snap back in place and the DIMM is properly seated.

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2.42.4
2.42.4
2.4 Expansion SlotsExpansion Slots
Expansion SlotsExpansion Slots
Expansion Slots
(PCI Express Slots, PCI Slots and HDMR Slot)(PCI Express Slots, PCI Slots and HDMR Slot)
(PCI Express Slots, PCI Slots and HDMR Slot)(PCI Express Slots, PCI Slots and HDMR Slot)
(PCI Express Slots, PCI Slots and HDMR Slot)
There are 2 PCI Express slots, 2 PCI slots and 1 HDMR slot on K8VM890 motherboard.
PCIE Slots: PCIE1 (PCIE x 16 slot) is used for PCI Express cards with x16 lane
width graphics cards.
PCIE2 (PCIE x 1 slot) is used for PCI Express cards, such as
Gigabit LAN card, SATA2 card, etc.
PCI Slots: PCI slots are used to install expansion cards that have the 32-bit PCI
interface.
HDMR slot: The HDMR slot is used to insert a HDMR card with v.92 Modem
functionality.
Installing an expansion cardInstalling an expansion card
Installing an expansion cardInstalling an expansion card
Installing an expansion card
Step 1. Before installing the expansion card, please make sure that the power
supply is switched off or the power cord is unplugged. Please read the
documentation of the expansion card and make necessary hardware
settings for the card before you start the installation.
Step 2. Remove the system unit cover (if your motherboard is already installed in
a chassis).
Step 3. Remove the bracket facing the slot that you intend to use. Keep the
screws for later use.
Step 4. Align the card connector with the slot and press firmly until the card is
completely seated on the slot.
Step 5. Fasten the card to the chassis with screws.
Step 6. Replace the system cover.
2.5 Easy Multi Monitor Feature2.5 Easy Multi Monitor Feature
2.5 Easy Multi Monitor Feature2.5 Easy Multi Monitor Feature
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
[32MB], [64MB], [128MB] or [256MB]. 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.

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2.62.6
2.62.6
2.6 Jumpers SetupJumpers Setup
Jumpers SetupJumpers Setup
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 Setting
PS2_USB_PW1 Short pin2, pin3 to enable
(see p.9, No. 1) +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.
ClearCMOS
(CLRCMOS2, 2-pin jumper)
(see p.9 No. 14)
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 2 pins 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.
+5V
1_2
+5VSB
2_3
Short Open
2-pin jumper

1616
1616
16
connect to the SATA HDD
powerconnector
connect tothe
powersupply
FLOPPY1
Pin1
IDE1
PIN1
IDE2
PIN1
connect the black end
to the IDE devices
connect the blue end
to the motherboard80-conductor ATA 66/100/133 cable
thered-striped side toPin1
2.72.7
2.72.7
2.7 Onboard Headers and ConnectorsOnboard Headers and Connectors
Onboard Headers and ConnectorsOnboard Headers and Connectors
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!
FDDConnector
(33-pin FLOPPY1)
(see p.9, No. 23)
Note: Make sure the red-striped side of the cable is plugged into Pin1 side of the
connector.
Primary IDE Connector (Blue) Secondary IDE Connector (Black)
(39-pin IDE1, see p.9, No. 10) (39-pin IDE2, see p.9, No.11)
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 Connectors These two Serial ATA (SATA)
(SATA1: see p.9, No. 15) connectors support SATA data
(SATA2: see p.9, No. 13) cables for internal storage
devices. The current SATA
interface allows up to 1.5 Gb/s
data transfer rate.
Serial ATA (SATA) Either end of the SATA data
Data Cable cable can be connected to the
SATA hard disk or the SATA
connector on the motherboard.
Serial ATA (SATA) Please connect the black end of
Power Cable SATA power cable to the power
(Optional) connector on the drive. Then
connect the white end of SATA
power cable to the power
connector of the power supply.
SATA2
SATA1

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USB 2.0 Header HD 8CH I/O provides you
(9-pin USB67) 4 ready-to-use USB 2.0 ports on
(see p.9, No. 19) the rear panel. If the rear USB
ports are not sufficient, this
USB 2.0 header is available to
support 2 extra USB 2.0 ports.
USB 2.0 Header HD 8CH I/O provides you
(9-pinUSB45) 4 ready-to-use USB 2.0 ports on
(see p.9, No. 20) the rear panel. If the rear USB
ports are not sufficient, this
USB 2.0 header is available to
support 2 extra USB 2.0 ports.
Infrared Module Header This header supports an optional
(5-pin IR1) wireless transmitting and
(see p.9, No. 8) receiving infrared module.
Internal Audio Connectors These connectors allow you
(4-pin CD1) to receive stereo audio input
(CD1: see p.9, No. 27) from sound sources such as
a CD-ROM,DVD-ROM, TV
tuner card, or MPEG card.
Front PanelAudio Header This is an interface for the front
(9-pin HD_AUDIO1) panel audio cable that allows
(see p.9, No. 25) convenient connection and
control of audio devices.
CD-R
GND
GND
CD-L
CD1
USB_PWR
USB_PWR
P+5
P-5
P+4
P-4
GND
GND
DUMMY
1
USB_PWR
USB_PWR
P+7
P-7
P+6
P-6
GND
GND
DUMMY
1
1
IRTX
IRRX
GND
+5VSB
DUMMY
J_SENSE
OUT2_L
1
MIC_RET
PRESENCE#
GND
OUT2_R
MIC2_R
MIC2_L
OUT_RET
1. High Definition Audio supports Jack Sensing, but the panel wire on the
chassis must support HDA to function correctly. Please follow the
instruction in our manual and chassis manual to install your system.
2. If you use AC’97 audio panel, please install it to the front panel audio
header as below:
A. Connect Mic_IN (MIC) to MIC2_L.
B. Connect Audio_R (RIN) to OUT2_R and Audio_L (LIN) to OUT2_L.
C. MIC_RET and OUT_RET are for HD audio panel only. You don’t
need to connect them for AC’97 audio panel.
D. Enter BIOS Setup Utility. Enter Advanced Settings, and then select
Chipset Configuration. Set the Front Panel Control option from
[Auto] to [Enabled].
E. Enter Windows system. Click the icon on the lower right hand
taskbar to enter Realtek HDAudio Manager. Click “Audio I/O”, select
“Connector Settings” , choose “Disable front panel jack
detection”, and save the change by clicking “OK”.

1818
1818
18
+5V
DUMMY
DUMMY
SPEAKER
1
GND
PWRBTN#
PLED-
PLED+
DUMMY
RESET#
GND
HDLED+
HDLED-
1
System Panel Header This header accommodates
(9-pin PANEL1) several system front panel
(see p.9, No. 17) functions.
Chassis Speaker Header Please connect the chassis
(4-pin SPEAKER 1) speaker to this header.
(see p.9, No. 18)
Chassis Fan Connector Please connect the chassis fan
(3-pin CHA_FAN1) cable to this connector and
(see p.9, No. 16) match the black wire to the
ground pin.
CPU Fan Connector Please connect the CPU fan
(3-pin CPU_FAN1) cable to this connector and
(see p.9, No.6) match the black wire to the
ground pin.
Game Connector Connect a Game cable to this
(15-pinGAME1) connector if the Game port
(see p.9, No. 21) bracket is installed.
ATX Power Connector Please connect an ATX power
(20-pinATXPWR1) supply to this connector.
(see p.9, No. 9)
ATX 12V Connector Please note that it is necessary
(4-pin ATX12V1) to connect a power supply with
(see p.9, No. 2) ATX 12V plug to this connector
so that it can provides sufficient
power. Failing to do so will cause
the failure to power up.
GND
+12V
CPU_FAN_SPEED
MIDI_OUT
JAB2
JBY
JBB2
MIDI_IN
+5V
JAY
GND
GND
1
JAX
JAB1
+5V
JBX
JBB1
+5V
GND
+12V
CHA_FAN_SPEED

1919
1919
19
2.82.8
2.82.8
2.8 Serial ASerial A
Serial ASerial A
Serial ATT
TT
TA (SAA (SA
A (SAA (SA
A (SATT
TT
TA) Hard Disks InstallationA) Hard Disks Installation
A) Hard Disks InstallationA) Hard Disks Installation
A) Hard Disks Installation
This motherboard supports Serial ATA (SATA) hard disks and RAID functions
(RAID0, 1, JBOD). This section will guide you to install the SATA hard disks.
STEP1: Install the SATA hard disks into the drive bays of your chassis.
STEP2: Connect the SATA power cable to the SATA hard disk.
STEP3: Connect one end of the SATA data cable to the motherboard’s SATA
connector.
STEP4: Connect the other end of the SATA data cable to the SATA hard disk.
2.9 Hot Plug and Hot Swap F2.9 Hot Plug and Hot Swap F
2.9 Hot Plug and Hot Swap F2.9 Hot Plug and Hot Swap F
2.9 Hot Plug and Hot Swap Functions for SAunctions for SA
unctions for SAunctions for SA
unctions for SATT
TT
TA HDDsA HDDs
A HDDsA HDDs
A HDDs
K8VM890 motherboard supports Hot Plug and Hot Swap functions for
SATADevices.
NOTE
What is Hot Plug Function?
If the SATA HDDs are NOT set for RAID configuration, it is called “Hot
Plug” for the action to insert and remove the SATA HDDs while the system
is still power-on and in working condition.
However, please note that it cannot perform Hot Plug if the OS has been
installed into the SATA HDD.
What is Hot Swap Function?
If SATA HDDs are built as RAID1 then it is called “Hot Swap” for the action
to insert and remove the SATA HDDs while the system is still power-on
and in working condition.
COM Port Header This COM port header is used
(9-pin COM1) to support a COM port module.
(see p.9 No. 30)
CCTS#1
DDSR#1
DDTR#1
RRXD1
DDCD#1
TTXD1
GND
RRTS#1
RRI#1
1

2020
2020
20
2.102.10
2.102.10
2.10 Installing Windows 2000 / XP / XP 64-bit With RAIDInstalling Windows 2000 / XP / XP 64-bit With RAID
Installing Windows 2000 / XP / XP 64-bit With RAIDInstalling Windows 2000 / XP / XP 64-bit With RAID
Installing Windows 2000 / XP / XP 64-bit With RAID
FunctionsFunctions
FunctionsFunctions
Functions
If you want to install Windows 2000 / Windows XP / Windows XP-64bit OS on
your SATA HDDs with RAID functions, please follow the below steps.
STEP 1: Make a SATA Driver Diskette.
A. Insert the ASRock Support CD into your optical drive to boot your system.
B. During POST at the beginning of system boot-up, press <F11> key, and then a
window for boot devices selection appears. Please select CD-ROM as the boot
device.
C. When you see the message on the screen, “Do you want to generate Serial
ATA driver diskette [YN]?”, press <Y>.
D. 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>.
E. The system will start to format the floppy diskette and copy SATA drivers into
the floppy diskette.
STEP 2: Use “RAID Installation Guide” to set RAID configuration.
Before you start to configure the RAID function, you need to check theinstallation
guide in the Support CD for proper configuration. Please refer to the document in
the Support CD, “Guide to SATA HardDisks Installation and RAID Configuration”,
which is located in the folder at the following path: .. \ RAID Installation Guide
STEP 3: Install Windows 2000 / Windows XP / Windows XP 64-bit OS on
your system.
After making a SATA driver diskette and using “RAID Installation Guid” to set RAID
configuration, you can start to install Windows 2000 / Windows XP / Windows XP
64-bit on your system.
After the installation of Windows 2000 / Windows XP / Windows XP 64-bit OS,
if you want to manage RAID functions, you are allowed to use both “RAID
InstallationGuide” and “VIARAIDTool Information” for RAIDconfiguration. Please
refer to the document in the Support CD, “Guide to SATA HardDisks Installation
and RAID Configuration”, which is located in the folder at the following path: .. \
RAID Installation Guide and the document in the support CD, “Guide to VIA
RAIDTool”, which is located in the folder at the following path: .. \ VIA RAID Tool
Information