VIA Technologies KM400 Uživatelský manuál

KM400A-MLV/MVKM400-MLV/MVKM400-MLVERev. B+System BoardUser’s Manual74630407

Introduction110PCI Bus Master IDE Controller• Supports ATA/33, ATA/66, ATA/100 and ATA/133 hard drives• UDMA Modes 3, 4, 5 and 6 Enhanced IDE (data t

1004Supported Software4.2.5 VIA LAN Drivers (KM400A-MLV, KM400-MLV andKM400-MLVE only)To install the LAN driver, please follow the steps below.1. On t

1014Supported Software4.2.6 SATA Drivers (KM400A-MV/MLV and KM400-MV/MLV only)If you are configuring RAID on the SATA drives, you must install theSATA

1024Supported SoftwareIf your system board package does not include the diskette, preparea blank formatted diskette then copy all the SATA driver file

1034Supported Software4.2.7 Microsoft DirectX 8.1To install, please follow the steps below.1. On the left side of the autorun screen, click the “TOOL

1044Supported Software4.3 6-Channel Audio Output via SoftwareThe 6-channel audio output function can be supported by using theaudio software utility.

1054Supported Software6. Click the "Sound Effect" tab, then under "Environment", select thesound effect you want. You must select

1064Supported Software4.4 Installation Notes1. "Autorun" ONLY supports the Windows 98, Windows 98 SE,Windows ME, Windows 2000, Windows

AUsing the Suspend to RAM Function107A.1 Using the Suspend to RAM FunctionIf you are using the Windows®®®®® 98 operating system, please followthe ste

A108Using the Suspend to RAM Function7. Boot Windows®®®®® 98. In the Windows®®®®® 98 desktop, click theStart button. Move the cursor to Settings, then

AUsing the Suspend to RAM Function10910. Repeat step 7 to open the Control Panel dialog box. Double-click the Power Management icon.11. Click the Adva

1Introduction11Rear Panel I/O Ports (PC 99 color-coded connectors)• Four USB 2.0/1.1 ports• One RJ45 LAN port (KM400A-MLV and KM400-MLV/MLVEonly)• One

A110Using the Suspend to RAM Function12. After completing the steps above and you want to power-offthe computer, you do not need to go through the pro

BSystem Error Message111When the BIOS encounters an error that requires the user to cor-rect something, either a beep code will sound or a message wil

B112System Error MessageHard Disk(s) fail (80)HDD reset failed.Hard Disk(s) fail (40)HDD controller diagnostics failed.Hard Disk(s) fail (20)HDD initi

CTroubleshooting113C.1 Troubleshooting ChecklistThis chapter of the manual is designed to help you with problemsthat you may encounter with your pers

C114TroubleshootingThe picture seems to be constantly moving.1. The monitor has lost its vertical sync. Adjust the monitor’s verti-cal sync.2. Move aw

CTroubleshooting115Hard DriveHard disk failure.1. Make sure the correct drive type for the hard disk drive hasbeen entered in the BIOS.2. If the syste

C116Troubleshooting3. Verify that the attached serial device works by attaching it to aserial port that is working and configured correctly. If the se

CTroubleshooting117

Introduction112Wake-On-RingThis feature allows the system that is in the Suspend mode or SoftPower Off mode to wake-up/power-on to respond to calls co

1Introduction13RTC Timer to Power-on the SystemThe RTC installed on the system board allows your system to auto-matically power-on on the set date and

Introduction1141.2 Package ChecklistThe system board package contains the following items:! The system board! A user’s manual! One Serial ATA cable (K

152Hardware Installation2.1 System Board LayoutChapter 2 - Hardware InstallationKM400A-MLVKB/MouseCOM 1VGAParallel1+12V powerUSB 1-2LANUSB 3-4Line-out

162Hardware InstallationKM400A-MVKB/MouseCOM 1VGAParallel1+12V powerUSB 1-2USB 3-4Line-outLine-inMic-in1ATX powerSocket A1CPU fanVIAKM400ADDR 2DDR 1I/

172Hardware InstallationKM400-MLVKB/MouseCOM 1VGAParallel1+12V powerUSB 1-2LANUSB 3-4Line-outLine-inMic-in1ATX powerSocket A1CPU fanVIAKM400DDR 2DDR 1

182Hardware InstallationKM400-MVKB/MouseCOM 1VGAParallel1+12V powerUSB 1-2USB 3-4Line-outLine-inMic-in1ATX powerSocket A1CPU fanVIAKM400DDR 2DDR 1I/Oc

192Hardware InstallationNote:The illustrations on the following pages are based on the systemboard that supports onboard LAN.KB/MouseCOM 1VGAParallel1

CopyrightThis publication contains information that is protected by copyright.No part of it may be reproduced in any form or by any means orused to ma

202Hardware InstallationSystem fan2.2 System MemoryWarning:Electrostatic discharge (ESD) can damage your system board, proces-sor, disk drives, add-i

212Hardware Installation2.2.1 Installing the DIM ModuleA DIM module simply snaps into a DIMM socket on the systemboard. Pin 1 of the DIM module must

222Hardware Installation2.3 CPU2.3.1 OverviewThe system board is equipped with a surface mount Socket ACPU socket. This socket is exclusively design

232Hardware Installation5. Position the CPU above the socket then align the gold markon the corner of the CPU (designated as pin 1) with pin 1 ofthe s

242Hardware Installation7. Once the CPU is in place, push down the lever to lock thesocket. The lever should click on the side tab to indicate thatthe

252Hardware Installation3. Push down the other retaining clip until it latches and lockonto the protruding tab on that side of the socket. Make sureth

262Hardware InstallationSystem fan2.4 Jumper Settings2.4.1 Jumper Settings for Clearing CMOS DataIf you encounter the following,a) CMOS data becomes

272Hardware Installation4. After powering-on the system, press <Del> to enter the mainmenu of the BIOS.5. Select the Frequency/Voltage Control s

282Hardware InstallationSystem fanJP2 (USB 1-4) and JP3 (USB 5-8) are used to select the power ofthe USB ports. Selecting 5VDUL will allow you to use

292Hardware Installation2.4.3 Jumper Settings for Selecting the CPU’s FSBSystem fan!JP161212On:100MHzOff: Auto(default)This jumper is used to select t

Battery:• Danger of explosion if battery incorrectly replaced.• Replace only with the same or equivalent type recommend bythe manufacturer.• Dispo

302Hardware Installation2.5 Rear Panel I/O PortsThe rear panel I/O ports consist of the following:• PS/2 mouse port• PS/2 keyboard port• Parallel por

312Hardware InstallationSystem fan2.5.1 PS/2 Mouse and PS/2 Keyboard PortsThe system board is equipped with an onboard PS/2 mouse(Green) and PS/2 key

322Hardware InstallationSystem fanCOM2.5.2 Serial PortThe system board is equipped with an onboard serial port (Teal/Turquoise) at location CN4 of th

332Hardware InstallationSystem fan2.5.3 Parallel PortThe system board has a standard parallel port (Burgundy) at lo-cation CN7 for interfacing your P

342Hardware InstallationSystem fan2.5.4 VGA PortVGA"The system board can only be used with an analog video moni-tor. Connect the monitor’s 15-pi

352Hardware InstallationSystem fan2.5.5 Universal Serial Bus PortsUSB 4USB 3Four onboard USB 2.0/1.1 ports (Black) are at locations CN5(USB 1-2) and

362Hardware InstallationDriver InstallationYou may need to install the proper drivers in your operating systemto use the USB device. Refer to your ope

372Hardware InstallationSystem fanRJ45 LAN2.5.6 RJ45 Fast-Ethernet Port (KM400A-MLV, KM400-MLVand KM400-MLVE only)The KM400A-MLV, KM400-MLV and KM400-

382Hardware InstallationSystem fan2.5.7 AudioFrontaudioMic-in, Line-in and Line-outThe mic-in, line-in and line-out jacks are at location CN3 of thes

392Hardware InstallationThe front audio is disabled.The rear audio is enabled.The front audio is enabled.The rear audio is disabled.Pins 5-6 and 9-10

NoticeThis user’s manual contains detailed information about the systemboard. If, in some cases, some information doesn’t match thoseshown in the mult

402Hardware InstallationSystem fan2.6.1 CD-in Internal Audio ConnectorThe CD-in (J2) connector is used to receive audio from a CD-ROM drive, TV tuner

412Hardware InstallationSystem fan2.6.2 S/PDIF-out Connector"The S/PDIF-out connector (J3) is used to connect external S/PDIF port. The S/PDIF-o

422Hardware InstallationSystem fan2.6.3 Floppy Disk Drive ConnectorThe system board is equipped with a shrouded floppy disk driveconnector for connec

432Hardware InstallationSystem fan2.6.4 Serial ATA Connectors (KM400A-MV/MLV andKM400-MV/MLV only)SATA 2SATA 117GNDTXPTXNGNDRXNRXPGNDConnect one end o

442Hardware InstallationSystem fan2.6.5 IDE Disk Drive ConnectorThe system board is equipped with two shrouded PCI IDE head-ers that will interface f

452Hardware InstallationNote:Refer to your disk drive user’s manual for information aboutselecting proper drive switch settings.Adding a Second IDE Di

462Hardware InstallationSystem fan2.6.6 Cooling Fan ConnectorsConnect the CPU fan’s cable connector to the CPU fan connec-tor (J4) on the system boar

472Hardware InstallationSystem fan2.6.7 Power ConnectorsWe recommend that you use a power supply that complies withthe ATX12V Power Supply Design Gui

482Hardware InstallationSystem fan2.6.8 Front Panel ConnectorsHD-LED: Primary/Secondary IDE LEDThis LED will light when the hard drive is being acces

492Hardware InstallationPWR-LED: Power/Standby LEDWhen the system’s power is on, this LED will light. When thesystem is in the S1 (POS - Power On Susp

Table of ContentsChapter 1 - Introduction1.1 Features and Specifications...1.2 Packa

503BIOS Setup3.1 Award BIOS Setup UtilityThe Basic Input/Output System (BIOS) is a program that takescare of the basic level of communication between

513BIOS SetupThe settings on the screen are for reference only. Your version may not be identicalto this one.3.1.1.1 DateThe date format is <day&g

523BIOS SetupThe settings on the screen are for reference only. Your version may not be identicalto this one.IDE HDD Auto-DetectionDetects the paramet

533BIOS SetupCapacityDisplays the approximate capacity of the disk drive. Usually thesize is slightly greater than the size of a formatted disk given

543BIOS Setup3.1.1.5 VideoThis field selects the type of video adapter used for the primarysystem monitor. Although secondary monitors are supported,

553BIOS Setup3.1.1.8 Extended MemoryDisplays the amount of extended memory detected during boot-up.3.1.1.9 Total MemoryDisplays the total memory ava

563BIOS Setup3.1.2 Advanced BIOS FeaturesThe Advanced BIOS Features allows you to configure your sys-tem for basic operation. Some entries are defaul

573BIOS Setup3.1.2.2 CPU Internal Cache and External CacheThese fields speed up the memory access. The default is Enabled,which provides better perfo

583BIOS Setup3.1.2.7 Boot Up Floppy SeekWhen enabled, the BIOS will check whether the floppy disk driveinstalled is 40 or 80 tracks. Note that the BI

593BIOS Setup3.1.2.11 Typematic Rate (Chars/Sec)This field allows you to select the rate at which the keys areaccelerated.3.1.2.12 Typematic Delay (

Introduction16Appendix A - Using the Suspend to RAMFunctionA.1 Using the Suspend to RAM Function...Appendi

603BIOS Setup3.1.2.16 Full Screen Logo ShowThis field is applicable only if you want a particular logo to appearduring system boot-up.Enabled The logo

613BIOS Setup3.1.3 Advanced Chipset FeaturesThis section gives you functions to configure the system basedon the specific features of the chipset. Th

623BIOS SetupCurrent FSB FrequencyThis field will show the detected FSB of the CPU.Current DRAM FrequencyThis field will show the detected frequency o

633BIOS SetupUltra If you want the system to run at a speed fasterthan “Turbo”, select this option. However, com-patibility problems may occur with so

643BIOS Setup3.1.3.2 AGP & P2P Bridge ControlMove the cursor to this field and press <Enter>. The followingscreen will appear.AGP Aperture

653BIOS SetupAGP Fast WriteSelect Enabled to support the AGP Fast Write function.AGP Master 1 WS WriteSet this field to Enabled to add one clock tick

663BIOS SetupPCI1 Master 0 WS Write and PCI2 Master 0 WS WriteWhen enabled, writes to the PCI bus are executed with zerowait state.PCI1 Post Write and

673BIOS Setup3.1.4 Integrated PeripheralsThe settings on the screen are for reference only. Your version may not be identicalto this one.3.1.4.1 VIA

683BIOS SetupIDE DMA Transfer AccessThis field, when Enabled, will enhance the IDE DMA transfer ofan IDE hard disk drive.OnChip IDE Channel0 and OnChi

693BIOS SetupOnboard AC97 AudioAuto Select this option when using the onboard audiocodec.Disabled Select this option when using a PCI sound card.Onboa

1Introduction71.1 Features and Specifications1.1.1 FeaturesChipset• KM400A-MV/MLV- North bridge: VIA® KM400A- South bridge: VIA® VT8237• KM400-MV/MLV-

703BIOS Setup3.1.4.3 Super IO DeviceMove the cursor to this field and press <Enter>. The followingscreen will appear.The settings on the screen

713BIOS SetupOnboard Parallel Port378/IRQ7, 3BC/IRQ7, 278/IRQ5 Selects the I/O address andIRQ for the onboard parallel port.Disabled Disables the onbo

723BIOS Setup3.1.5 Power Management SetupThe Power Management Setup allows you to configure your sys-tem to most effectively save energy.3.1.5.1 ACP

733BIOS Setup3.1.5.3 Power Management OptionThis field allows you to select the type (or degree) of powersaving by changing the length of idle time t

743BIOS Setup3.1.5.7 Video Off MethodThis determines the manner in which the monitor is blanked.V/H SYNC + Blank This selection will cause the system

753BIOS Setup3.1.5.10 Run VGABIOS if S3 ResumeWhen this field is set to Auto, the system will initialize the VGABIOS when it wakes up from the S3 sta

763BIOS SetupPS2KB Wakeup SelectThis field allows you to use a function key or password to wakeup the system.Hot Key Use any of the function keys, bet

773BIOS SetupPCI MasterWhen set to On, the system will respond and wake up to anyPCI or bus master activity.Resume by OnChip LANThis field allows the

783BIOS SetupResume On AlarmEnabled When Enabled, you can set the date and time youwould like the Soft Power Down (Soft-Off) PC topower-on in the “Dat

793BIOS Setup3.1.6 PnP/PCI ConfigurationsThis section describes configuring the PCI bus system. It coverssome very technical items and it is strongly

Introduction18Expansion Slots• 1 AGP slot• 3 PCI slotsAGP (Accelerated Graphics Port)AGP is an interface designed to support high performance 3Dgraphi

803BIOS Setup3.1.6.4 PCI/VGA Palette SnoopThis field determines whether the MPEG ISA/VESA VGA cardscan work with PCI/VGA or not.Enabled MPEG ISA/VESA

813BIOS Setup3.1.6.6 Assign IRQ for USBWhen Enabled, the system automatically assigns an IRQ for the USBdevice connected to your system. However, if

823BIOS Setup3.1.7 Frequency/Voltage Control3.1.7.1 Auto Detect PCI/DIMM ClkWhen enabled, the system will automatically send clock signals toexistin

833BIOS Setup3.1.8 Load Fail-Safe DefaultsThe “Load Fail-Safe Defaults” option loads the troubleshootingdefault values permanently stored in the ROM

843BIOS Setup3.1.9 Load Optimized DefaultsThe “Load Optimized Defaults” option loads optimized settingsfrom the BIOS ROM. Use the default values as s

853BIOS Setup3.1.10 Set Supervisor PasswordIf you want to protect your system and setup from unauthorizedentry, set a supervisor’s password with the

863BIOS Setup3.1.11 Set User PasswordIf you want another user to have access only to your system butnot to setup, set a user’s password with the “Sys

873BIOS Setup3.1.12 Save & Exit SetupWhen all the changes have been made, highlight “Save & ExitSetup” and press <Enter>.Type “Y” and p

883BIOS Setup3.1.13 Exit Without SavingWhen you do not want to save the changes you have made,highlight “Exit Without Saving” and press <Enter>

893BIOS Setup3.3 Updating the BIOSTo update the BIOS, you will need the new BIOS file and a flashutility, AWDFLASH.EXE. You can download them from DF

1Introduction9Onboard Audio Features• Realtek 6-channel codec• AC’97 2.2 extension compliant codec• Supports Microsoft® DirectSound / DirectSound 3D•

903BIOS Setup6. The following will appear.Do You Want to Save BIOS (Y/N)This question refers to the current existing BIOS in your sys-tem. We recommen

914Supported Software4.1 Desktop Management Interface (DMI)The system board comes with a DMI built into the BIOS. DMI, alongwith the appropriately net

924Supported Software4.1.2 Using the DMI UtilityThe four menus located on top of the DMI Configuration Utility screenare Edit DMI, Add DMI, Load DMI

934Supported SoftwareAdd DMI1. Use the ← or → arrow keys to select the Add DMI menu.2. Highlight the item on the left screen that you would like to ad

944Supported Software4.2 Drivers, Utilities and Software ApplicationsThe CD that came with the system board contains drivers, utilitiesand software a

954Supported Software4.2.1 VIA® Service PackThe VIA® Service Pack contains the following drivers.• VIA ATAPI Vendor Support Driver• AGP VxD Driver•

964Supported SoftwareVIA® Service Pack Installation NotesThe “AGP VxD Driver” and “VIA INF Driver” drivers in the “VIAService Pack” are supported in W

974Supported Software4.2.2 S3 VGA DriversTo install the driver, please follow the steps below.1. On the left side of the autorun screen, click the “G

984Supported Software4.2.3 Realtek Audio DriversTo install the driver, please follow the steps below.1. On the left side of the autorun screen, click

994Supported Software4.2.4 VIA USB 2.0 DriversTo install the USB 2.0 driver, please follow the steps below.1. On the left side of the autorun screen,