Mercury KVM266PM User Manual
Preface
Preface
Copyright
This publication, including all photographs, illustrations and software, is protected under
international copyright laws, with all rights reserved. Neither this manual, nor any of the
material contained herein, may be reproduced without written consent of the author.
Version 1.0
Disclaimer
The information in this document is subject to change without notice. The manufacturer
makes no representations or warranties with respect to the contents hereof and specifically
disclaims any implied warranties of merchantability or fitness for any particular purpose.
The manufacturer reserves the right to revise this publication and to make changes from
time to time in the content hereof without obligation of the manufacturer to notify any
person of such revision or changes.
Trademark Recognition
Microsoft, MS-DOS and Windows are registered trademarks of Microsoft Corp.
VIA is a registered trademark of VIA Technologies, Inc.
Other product names used in this manual are the properties of their respective owners and
are acknowledged.
Federal Communications Commission (FCC)
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment and the receiver
• Connect the equipment onto an outlet on a circuit different from that to which
the receiver is connected
• Consult the dealer or an experienced radio/TV technician for help
Shielded interconnect cables and a shielded AC power cable must be employed with this
equipment to ensure compliance with the pertinent RF emission limits governing this
device. Changes or modifications not expressly approved by the system’s manufacturer
could void the user’s authority to operate the equipment.
ii
Preface
Declaration of Conformity
This device complies with part 15 of the FCC rules. Operation is subject to the following
conditions:
• This device may not cause harmful interference, and
• This device must accept any interference received, including interference
that may cause undesired operation
Canadian Department of Communications
This class B digital apparatus meets all requirements of the Canadian Interference-causing
Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Réglement sur le
matériel brouilieur du Canada.
About the Manual
The manual consists of the following:
Chapter 1
Introducing the Motherboard
Chapter 2
Installing the Motherboard
Chapter 3
Using BIOS
Chapter 4
Using the Motherboard Software
Describes features of the motherboard.
Go to
!
page 1
Describes installation of motherboard
components.
Go to
!
page 7
Provides information on using the BIOS
Setup Utility .
Go to
!
page 23
Describes the motherboard software
Go to
!
page 47
iii
TT
TT
T
ABLE OF CONTENTSABLE OF CONTENTS
ABLE OF CONTENTSABLE OF CONTENTS
ABLE OF CONTENTS
Preface i
Chapter 1
1
Introducing the Motherboard 1
Introduction.................................................................................................1
Feature..........................................................................................................2
Motherboard Components........................................................................4
Chapter 2
7 7
7 7
7
Installing the Motherboard 7
Safety Precautions......................................................................................7
Choosing a Computer Case.......................................................................7
Installing the Motherboard in a Case......................................................7
Checking Jumper Settings.........................................................................8
Setting Jumpers..............................................................................8
Checking Jumper Settings..............................................................9
Jumper Settings..............................................................................9
Connecting Case Components...............................................................10
Front Panel Header......................................................................11
Installing Hardware...................................................................................12
Installing the Processor...............................................................12
Installing Memory Modules.........................................................14
Installing a Hard Disk Drive/CD-ROM/SATA Hard Drive........15
Installing a Floppy Diskette Drive...............................................16
Installing Add-on Cards..............................................................17
Connecting Optional Devices......................................................19
Connecting I/O Devices..........................................................................21
Chapter 3
23 23
23 23
23
Using BIOS 23
About the Setup Utility ............................................................................23
The Standard Configuration........................................................23
Entering the Setup Utility ..............................................................23
Updating the BIOS.......................................................................25
Using BIOS................................................................................................25
Standard CMOS Features...........................................................26
Advanced BIOS Features.............................................................28
Advanced Chipset Features.........................................................30
iv
Integrated Peripherals.................................................................34
Power Management Setup...........................................................37
PNP/PCI Configurations.............................................................41
PC Health Status..........................................................................42
Frequency/Voltage Contr ol..........................................................43
Load Fail-Safe Defaults................................................................44
Load Optimized Defaults.............................................................44
Set Supervisor/User Password....................................................44
Save & Exit Setup Option.............................................................45
Exit Without Saving......................................................................45
Chapter 4
47 47
47 47
47
Using the Motherboard Software 47
About the Software CD-ROM................................................................47
Auto-installing under W indows 98/ME/2000/XP ................................47
Running Setup..............................................................................48
Manual Installation..................................................................................50
Utility Software Reference.......................................................................50
Multi-Language Translation
1
Introducing the Motherboard
Chapter 1
Introducing the Motherboard
Introduction
Thank you for choosing the KVM266PM motherboard. This motherboard is a high performance, enhanced function motherboard that supports Socket 462 AMD AthlonXP/Athlon/
Duron processors for high-end business or personal desktop markets.
The motherboard incorporates the VIA KM266Pro Northbridge (NB) and VT8235
Southbridge (SB) chipsets. The KM266Pro Northbridge chipset supports 333/266/200MHz
FSB AMD AthlonXP, Athlon and Duron processors; it implements a deep command (4level), probe (4-level) and memory read/write/PCI command (8-level each) queues for
optimal system performance. The KM266Pro provides superior performance between the
CPU, DRAM, V-Link bus and internal AGP graphics controller with pipelined, burst, and
concurrent operation. The AGP controller is AGP v2.0 compliant with up to 1 GB/sec data
transfer rate capability. The KM266Pro supports pseudo-synchronous AGP and CPU
interface with optimal skew control to maximize system performance. It also integrates a
128-bit graphics controller into the chip.
The VT8235 Southbridge enhances system performance by using an 8X V-Link connection
to the Northbridge with a total bandwidth of 533MB/s. The VT8235 provides integrated
support for six USB 2.0 ports, ATA-133 support, which offers a significant performance
improvement in data intensive professional applications and in consumer applications
including gaming, audio and video. The Southbridge also features integrated VIA MAC for
10/100Mbps Fast Ethernet, integrated PCI support, 6-channel Surround Sound AC’97 audio
interface and MC’97 modem.
There is an advanced full set of I/O ports in the rear panel, including PS/2 mouse and
keyboard connectors, COM1, LPT1,VGA port and four USB ports, one optional LAN port,
and audio jacks for microphone, line-in, and line-out. This motherboard is designed in a
Micro-ATX form factor using a four-layer printed circuit board and measures 244 mm x 221
mm. In addition to its excellent performance, the motherboard features a host of highdefinition digital media technologies.
2
Introducing the Motherboard
Feature
• Accommodates AMD AthlonXP/Athlon/Duron CPUs
• Supports a system bus (FSB) of 333/266/200MHz
The KVM266PM uses a 462-pin socket that carries the following features:
Processor
The KM266Pro Northbridge (NB) and VT8235 Southbridge (SB) chipset is based on an
innovative and scalable architecture with proven reliability and performance.
KM266Pro
(NB)
Chipset
VT8235(SB)
• Advacned 64-bit DDR SDRAM controller supporting
DDR333/266 memory with 2.5V SSTL-2 DRAM interface
• Supports 66 MHz V-Link Host interface with total bandwidth of 533 MB/s
• AGP v2.0 compliant with 4X transfer mode with Fast Write
support
• Integrated Graphics with 2D/3D/Video Controllers supporting 64/32/16MB Frame Buffers sizes
• Supports 66 MHz V-Link Client interface with total bandwidth of 533 MB/s
• Compliant with PCI 2.2 specification at 33 MHz, supporting
up to 6 PCI masters
• Integrated Dual channel UltraDMA 133/100/66 Master Mode
EIDE Controller, which supports transfer rate up to 133MB/
sec to cover PIO mode 4, multi-word DMA mode 2 drivers,
and UltraDMA-133 interface
• Network Controller, supporting enterprise class 10/100
Mb Fast Ethernet MAC
• Integrated USB Controller with three root hubs and six
function ports
• AC-link interface, supporting AC’97 2.1 specification
• Supports DDR333/266 SDRAM
• Accommodates two unbuffered 2.5V 184-pin slots
• A total maximum capacity 2 GB
Memory
• 64/32/16MB frame buffer using system memory
• 128-bit 2D/3D graphics engine
• High quality DVD video playback
• Graphics engine clocks up to 133 MHz decoupled from memory clock
Graphics
3
Introducing the Motherboard
• 18-bit stereo full-duplex CODEC with independent and variable sampling rate
• Compliant with AC’97 v2.3 specification
• 4 stereo, 2 mono analog line-level inputs
• 3.3V digital, 5V analog power supply
Audio
Expansion Options
The motherboard comes with the following expansion options:
• One AGP 2.0 compliant slot with 4X speed and 1.5V AGP I/O Interface
• Three 32-bit PCI v2.2 compliant slots
• Two 40-pin IDE low profile headers that support four IDE devices
• One floppy disk drive interface
• A Communications Networking Riser (CNR) slot
The KVM266PM motherboard supports Ultra DMA bus mastering with transfer rates
of 133/100/66/33 MB/s.
Some hardware specifications and software items are subject to change
with out prior notice.
Onboard LAN (Optional)
The onboard LAN provides the following features:
• Supports 10Mb/s and 100Mb/s N-way Auto-negotiation operation
• Half and Full Duplex
• Supports standard MII interface to an external PHY for 10/100 Mb base-T
Ethernet
• Supports Wake-On-LAN(WOL) function and remote wake-up
Integrated I/O
The motherboard has a full set of I/O ports and connectors:
• Two PS/2 ports for mouse and keyboard
• One serial port
• One parallel port
• One VGA port
• Four USB ports
• One LAN port (optional)
• Audio jacks for microphone, line-in and line-out
This motherboard uses Award BIOS that enables users to configure many system fea
tures including the following:
• Power management
• Wake-up alarms
• CPU parameters
• CPU and memroy timing
The firmware can also be used to set parameters for different processor clock speeds.
BIOS Firmware
4
Introducing the Motherboard
Motherboard Components
5
Introducing the Motherboard
Table of Motherboard Components
This concludes Chapter 1. The next chapter explains how to install the motherboard.
1 CPU Socket Socket-A(Socket-462) for AMD K7 CPUs
2 CPUFAN1 CPU cooling fan connector
3 DIM1~DIM2 184-pin DDR SDRAM slots
7 FDD1 Floppy disk drive connector
6 IDE2 Secondary IDE connector
5 IDE1 Primary IDE connector
9 JP1 Clear CMOS jumper
16 CNR1 Communications Networking Riser slot
4 JP3 BIOS flash protect jumper
11 SJ1 Single-color LED header
12 P ANEL1 Front panel switch/LED header
15 USB3 Front Panel USB header
14 AGP1 Accelerated Graphics Port Slot
20 PCI1~PCI3 32-bit PCI slots
17 SPDIFO1 SPDIF out header
18 AUXIN1 Auxiliary in header
19 CDIN1 CD-in connector
21 AUDIO1 Front panel MIC/Speaker Out header
LABEL COMPONENT
8 JP8~JP9 CPU Frequency jumper
13 CASFA N1 Case cooling fan connector
22 ATX1 Standard 20-pin ATX power connector
10 SPK1 Speaker header
23 USB4 Front Panel USB header
6
Introducing the Motherboard
Memo
7
Installing the Motherboard
Chapter 2
Installing the Motherboard
Safety Precautions
• Follow these safety precautions when installing the motherboard
• Wear a grounding strap attached to a grounded device to avoid damage from
static electricity
• Discharge static electricity by touching the metal case of a safely grounded
object before working on the motherboard
• Leave components in the static-proof bags they came in
• Hold all circuit boards by the edges. Do not bend circuit boards
Choosing a Computer Case
There are many types of computer cases on the market. The motherboard complies with
the specifications for the Micro-ATX system case. First, some features on the motherboard
are implemented by cabling connectors on the motherboard to indicators and switches on
the system case. Make sure that your case supports all the features required. Secondly,
KVM266PM supports one or two floppy diskette drives and four enhanced IDE drives.
Make sure that your case has sufficient power and space for all drives that you intend to
install.
Most cases have a choice of I/O templates in the rear panel. Make sure that the I/O
template in the case matches the I/O ports installed on the rear edge of the motherboard.
This motherboard carries a Micro-ATX form factor of 244 x 221 mm. Choose a case that
accommodates this form factor.
Installing the Motherboard in a Case
Refer to the following illustration and instructions for installing the motherboard in a case.
Most system cases have mounting brackets installed in the case, which correspond the holes
in the motherboard. Place the motherboard over the mounting brackets and secure the
motherboard onto the mounting brackets with screws.
Ensure that your case has an I/O template that supports the I/O ports and expansion slots
on your motherboard.
8
Installing the Motherboard
Do not over-tighten the screws as this can stress the motherboard.
Checking Jumper Settings
This section explains how to set jumpers for correct configuration of the motherboard.
Setting Jumpers
Use the motherboard jumpers to set system configuration options. Jumpers with more than
one pin are numbered. When setting the jumpers, ensure that the jumper caps are placed on
the correct pins.
The illustrations show a 2-pin jumper. When
the jumper cap is placed on both pins, the
jumper is SHORT. If you remove the jumper
cap, or place the jumper cap on just one pin,
the jumper is OPEN.
This illustration shows a 3-pin jumper. Pins
1 and 2 are SHORT
SHORT OPEN
9
Installing the Motherboard
Checking Jumper Settings
The following illustration shows the location of the motherboard jumpers. Pin 1 is labeled.
Jumper Settings
Jumper
Type Description Setting (default)
JP1
3-pin
CLEAR CMOS
1-2: NORMAL
2-3: CLEAR
1-2: Disable
2-3: Enable
Before clearing the
CMOS, make sure to
turn the system off.
JP3
3-pin
BIOS PROTECT
CPU Frequency
CPU FREQ JP8 JP9
100 MHz 1-2 1-2
133 MHz 2-3 1-2
166 MHz 2-3 2-3
JP8
3-pin
JP9
3-pin
CPU Frequency
10
Installing the Motherboard
Connecting Case Components
After you have installed the motherboard into a case, you can begin connecting the motherboard components. Refer to the following:
1 Connect the CPU cooling fan cable to CPUFAN1.
2 Connect the case cooling fan connector to CASFAN1.
3 Connect the case speaker cable to SPK1.
4 Connect the case switches and indicator LEDs to the PANEL1.
If there are 3 pins in the case LED cable, connect to SJ1.
5 Connect the standard power supply connector to ATX1.
SPK1: Speaker header
CPUFAN1/CASF AN1: F AN Power Connectors
Pin Signal Name Function
1 GND System Ground
2 +12V Power +12V
3 Sense Sensor
SJ1: Single-color LED header
Pin Signal Name
1 VCC
2 NC
4 Signal
3 Ground
Pin Signal Name
1 ACPI LED
2 ACPI LED
3 5VSB
Pin Signal Name
11
Installing the Motherboard
Front Panel Header
The front panel header (PANEL1) provides a standard set of switch and LED headers
commonly found on ATX or Micro-ATX cases. Refer to the table below for information:
Pin Signal Function Pin Signal Function
1 HD_LED_P Hard disk LED(+) 2 F P PWR/SLP *MSG LED(+)
3 HD_LED_N Hard disk LED(-)
5 RST_SW_N Reset Switch(-)
7 RST_SW_P Reset Switch(+)
9 RSVD Reserved
4 FP PWR/SLP *MSG LED(-)
6 PWR_SW_P Power Switch(+)
8 PWR_SW_N Power Switch(-)
10 Ke y No pin
* MSG LED (dual color or single color)
A TX1: A TX 20-pin Power Connector
Pin Signal Name Pin Signal Name
1 +3.3V 11 +3.3V
2 +3.3V 12 -12V
3 Ground 13 Ground
4 +5V 14 PS ON#
5 Ground 15 Ground
6 +5V 16 Ground
7 Ground 17 Ground
8 PWRGD 18 -5V
9 +5VSB 19 +5V
10 +12V 20 +5V
Light Blinking Blinking Dark
S0 S1 S3 S4/S5
ACPI LED function
12
Installing the Motherboard
Hard Drive Activity LED
Connecting pins 1 and 3 to a front panel mounted LED provides visual indication that data
is being read from or written to the hard drive. For the LED to function properly, an IDE
drive should be connected to the onboard IDE interface. The LED will also show activity
for devices connected to the SCSI (hard drive activity LED) connector.
Power/Sleep/Message waiting LED
Connecting pins 2 and 4 to a single or dual-color, front panel mounted LED provides power
on/off, sleep, and message waiting indication.
Reset Switch
Supporting the reset function requires connecting pin 5 and 7 to a momentary-contact
switch that is normally open. When the switch is closed, the board resets and runs POST.
Power Switch
Supporting the power on/off function requires connecting pins 6 and 8 to a momentarycontact switch that is normally open. The switch should maintain contact for at least 50 ms
to signal the power supply to switch on or off. The time requirement is due to internal debounce circuitry. After receiving a power on/off signal, at least two seconds elapses before
the power supply recognizes another on/off signal.
Installing Hardware
Installing the Processor
Caution: When installing a CPU heatsink and cooling fan make sure that
you DO NOT scratch the motherboard or any of the surface-mount
resistors with the clip of the cooling fan. If the clip of the cooling fan
scrapes across the motherboard, you may cause serious damage to the
motherboard or its components.
On most motherboards, there are small surface-mount resistors near the
processor socket, which may be damaged if the cooling fan is carelessly
installed.
Avoid using cooling fans with sharp edges on the fan casing and the clips.
Also, install the cooling fan in a well-lit work area so that you can clearly
see the motherboard and processor socket.
Before installing the Processor
This motherboard automatically determines the CPU clock frequency and system bus
frequency for the processor. You may be able to change these settings by making changes
to jumpers on the motherboard, or changing the settings in the system Setup Utility. We
strongly recommend that you do not over-clock processors or other components to run
faster than their rated speed.
13
Installing the Motherboard
This motherboard has a Socket 462 processor socket. When choosing a processor, consider
the performance requirements of the system. Performance is based on the processor design,
the clock speed and system bus frequency of the processor, and the quantity of internal
cache memory and external cache memory.
1 Install your CPU. Pull up the lever away
from the socket and lift up to 90-degree
angle.
2 Locate the CPU cut edge (the corner with
the pin hold noticeably missing). Align and
insert the CPU correctly.
3 Press the lever down and apply thermal
grease on top of the CPU.
4 Put the CPU Fan down on the retention
module and snap the four retention legs of
the cooling fan into place.
5 Flip the levers over to lock the heat sink in
place and connect the CPU cooling Fan
power cable to the CPUF AN connector. This
completes the installation.
CPU Installation Procedure
The following illustration shows CPU installation components.
To achieve better airflow rates and heat dissipation, we suggest that you use
a high quality fan with 4800 rpm at least. CPU fan and heatsink installation procedures may vary with the type of CPU fan/heatsink supplied. The
form and size of fan/heatsink may also vary.
Warning: Over-clocking components can adversely affect the reliability
of the system and introduce errors into your system. Over-clocking can
permanently damage the motherboard by generating excess heat in
components that are run beyond the rated limits.
Loading...