Delta M812-FX, M81DC2-FX, M81E-FX M81 series FX User Manual

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Trademarks

l Award Modular BIOS is a registered trademark of Award Software Inc.

l Microsoft and Windows 95/98/NT are registered trademarks of Microsoft

Corporation.

l Intel Pentium, Pentium II, Pentium III, Celeron and Slot1 are registered

trademarks of Intel Corporation.

All other product names mentioned herein are used for identification pur-

poses only and may be the trademarks of their respective companies.

Technical Support

If you need technical assistance, our technical support engineers will be

glad to assist you with all technical difficulties, you can reach them by dial-

ing our toll-free service and technical support number : 1-877-DELTA-2K/1-

877-335-8225 (USA / CANADA Only ). Not only you will get to speak with

our experience technical support team, we also provide web-site address

(http://pc.delta.com.tw), product ,sales and RMA/warranty information. Our

skillful technical engineers will be available between 8:00AM to 5:00PM,

PST (Pacific Standard Time).

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CONTENTS

1. Checklist.............................................................2

2. Introduction........................................................3

3. Specification.......................................................4

4. Layout Guide......................................................6

5. Hardware Installation........................................8

6. BIOS Configuration ......................................... 28

7. Software Installation ....................................... 56

P/N : 5011503900 DEC/1999 REV1.0

1. Checklist

Thank you for choosing the M81E/M81DC2/M812-FX series motherboard.

The package box contains the following contents. After unpacking, make sure

that you have everything and that individual components are not damaged. If

you find any component missing or damaged, contact your retailer immediately.

Package Box

M81E/M81DC2/M812-FX Series Motherboard

Anti-Static Bag

EPE Sheet

IDE Ribbon Cable Assembly

v The 80-Pin ribbon cable is designed with a 40-Pin connector for Ultra

DMA33/66 IDE device.

v The 40-Pin ribbon cable is designed with a 40-Pin connector for Ultra

DMA33 IDE devices.

User’s Manual

Driver and Utility CD

Note : Mini PCI modem card is optional at the time of purchase that you

can ignore it on checklist.

M81E / M81DC2 / M812-FX Series User’s Manual

2. Introduction

The M81E/M81DC2/M812-FX series motherboard offers the high integration, high performance, high compatibility and power efficient solution on the powerful Intel PPGA370 processors. The motherboard uses the Intel i810E chipset which includes the FW82810/ DC100/E (GMCHO/GMCH/GMCHE) / FW82801AA (ICH) and N82802AB (Firmware Hub) chip in the Flex ATX form factor. The principal feature of this motherboard is it can support PPGA370 Celeron and Coppermine series processors. It operate at 66/100/133MHz FSB and CPU speed running from 300MHz up to 733MHz. The i810E chipset provides full AGP capability with the internal 2D/3D graphics engine for maximum software compatibility, also supports full MPEG-2 motion compensation for software-assisted DVD video playback and a digital video output that may support (via Chrontel CH7008A external video Encoder) NTSC and PAL broadcast standards. The motherboard provides a Mini PCI interface that was developed specifically for integrated communications peripherals such as modems and network interface card. For customers who need the flexibility of LAN and modem solutions that can be changed and upgraded by the end user, PC card may offer a better fitting solution. Also integrated AC97 Audio and 10/ 100 Mbps Fast Ethernet LAN solution, which can be configured for either 100Mbps (100BaseTX) or 10Mbps (10Base-T) Ethernet operation. It provides a RJ-45 port for user to attach the motherboard, and a phone jack to attach the chassis for modem. The system management chip (Winbond W83627HF-AW) with software, allows user to monitor system environment such as system and CPU fan speed (requires fan with tachometer output), CPU temperature , system temperature and operating voltages. The motherboard has a comprehensive set of integrated I/O ports. The I/O port array features PS/2 Keyboard and Mouse ports, a Parallel port, five USB ports, a RJ-45 port, a VGA display port, a Audio port, a Serial ports, an Infrared port (for IrDA or ASKIR) and two PCI IDE, also has two 168-Pin DIMM sockets for the installation 3.3V unbuffered SDRAM module, it supports a memory bus of 100MHz, so we recommend you can choose PC-100 compliant for performance and upgrade required. The fully programmable firmware enhances the system feature like Plug and Play, APM (v1.2)/ ACPI (v1.0), Modem Ring-On, Wake On LAN, control of DPMS and BIOS upgrade ability.

M81E / M81DC2 / M812-FX Series User’s Manual

3. Specification

Chipset

l M81E/M81DC2/M812-FX consists of the Intel’s FW82810/DC100/E +

FW82801AA + N82802AB

l Winbond’s W83627HF-AW LPC I/O l AC97 Codec l SIS’s 900 Fast Ethernet PCI 10/100 Mbps LAN l Chrontel’s CH7008A Encoder

CPU Support

l Intel’s PPGA370 Celeron and FC-PGA Coppermine series Processors

System Speed Support

l 66/100/133MHz FSB for CPU Interface l 33MHz PCI Bus for PCI Interface l 66MHz AGP Bus for AGP Interface l 100MHz SDRAM Bus for SDRAM Memory Interface

Memory

l Two 168-Pin DIMM sockets for 3.3V unbuffered SDRAM module and PC-

100 compliant

l Memory capacity from 8MB up to 256MB l 100MHz or 133MHz super AGP performance using 4MB display cache

memory onboard graphics

Expansion Slots

l Mini PCI Socket

Onboard I/O Support

l Two PCI IDE ports support up to four IDE devices (supports Ultra DMA33/

66 hard drivers, ATAPI CD-ROM, LS-120 and ZIP)

l One NS16C550A-compatible DB-9 serial port l One SPP/ECP/EPP DB-25 parallel port l Five USB (v1.1) ports l One mini DIN-6 PS/2 mouse port

M81E / M81DC2 / M812-FX Series User’s Manual

3. Specification

l One mini DIN-6 PS/2 keyboard port l One DB-15 VGA port l One S terminal signal port for TV-OUT function l One AV terminal signal port for TV-OUT function l One infrared port for IrDA or ASKIR interface (Optional) l One AC97 audio port l One 10/100 Mbps Ethernet RJ-45 port

Green Support

l Suspend to RAM Function l APM (v1.2) and ACPI (v1.0) Compliant Power Management l IDE and Display Power Down Function

Extend Feature Support

l Hardware monitor to Fan Speed, Voltage and Thermal l System power on by PS/2 Keyboard and Mouse l Modem Ring-On and Wake On LAN Function

Power

l Harris HIP6021 PWM Power Controller l Flex ATX Power Supply Configuration

BIOS Support

l Award Medallion Flash BIOS l Plug and Play, DMI and DPMS Function l Smart BIOS ROM Protect Function

Compliancies

l DOC Compliant l CE Certification

Form Factor

l Flex ATX (228 x 190 x 1.6mm) l 4 Layer PCB Design

Environment

l Operating Temperature : 0 ~ 50 l Operating Humidity : 10 ~ 80% l Vibration : 0 ~ 500Hz

M81E / M81DC2 / M812-FX Series User’s Manual

4. Layout Guide

Use the following illustration and key to identify the components on your

motherboard.

K/B & MS PS/2 Mouse Port

K/B & MS PS/2 Keyboard Port

USB1 & LAN RJ-45 LAN Port

USB1 & LAN Two USB Ports

LPT1 Parallel Port

COM1 Serial Port

VGA1 VGA Display Port

J21 S_Terminal TV S Signal Out Port

J20 AV_Terminal TV AV Signal Out Port

JP4 TV System Format Header

M81E / M81DC2 / M812-FX Series User’s Manual

J11 IrDA Infrared Header (Optional)

J6 CD_IN Header

BAT1 Lithium CR2032 Battery

U2 Mini PCI Socket

J14 Phone Connector

J13 Audio Header

JP1 CMOS Memory Clear Header

BZ1 Buzzer

FSP1 Front Panel I/O Header

PWR LED Power LED

ATX1 Flex ATX Power Connector

IDE1,2 IDE Device Port

DIMM1,2 DIMM Socket

CPU FAN CPU Fan Connector

USB3 Auxiliary USB Header (Single Port)

USB2 Auxiliary USB Header (Dual Port)

4. Layout Guide

PGA370 PPGA370 CPU Socket

M81E / M81DC2 / M812-FX Series User’s Manual

5. Hardware Installation

5.1 Before You Begin

The M81E/M81DC2/M812-FX series motherboard is designed to fit into a special Flex

ATX form factor chassis. The pattern of the mounting holes and the position of back

panel I/O ports is designed with a special Flex ATX specification. The chassis may

come with various mounting fasteners which are made of metal or plastic. It is highly

recommended to use as many metal fasteners as possible to mount the motherboard

in the chassis for better grounding.

5.2 Caution Static Electricity

Before removing the motherboard from its anti-static bag, you need to eliminate any

static electricity that may be accumulated on your body by touching a grounded or anti-

static surface. If noting is available, touch the housing of power supply which is plugged

into the AC outlet.

After removing the motherboard from its anti-static bag, place it only on a grounded or

anti-static surface, component side up. Inspect the motherboard and contact you retailer

immediately if it is damaged.

5.3 Pre Installation Procedure

Before you install your motherboard into a chassis, its convenient to install the CPU, memory

modules and set all the jumpers to correct settings. The examples and explain below

shown the function and identify of the jumper setting to help you understand the circuits

and enable or disable certain features or properties of the motherboard.

Step1: Jumper Settings Explain

l Battery “BAT1”

l It is a coin-cell style Lithium CR2032 battery is used to provide power to the

RTC and CMOS RAM for keep the data inviolate and effective. The RTC is

a real time clock device, which provides the date and time to system. The

CMOS RAM is used for keeping the information of system configuration,

so the system can automatically boot O/S every time.

l The battery has a 3~5 years life if the system is not power up. When the

system power up, the power for the RTC and CMOS RAM is supplied from

the 3.3V power supply to extend the life of battery. The user can change a

M81E / M81DC2 / M812-FX Series User’s Manual

5. Hardware Installation

new battery to replace old one after it cannot work or BIOS does not keep its

settings.

l Replace only with the same or equivalent type recommended by the

manufacturer.

l Buzzer “BZ1”

l It is a 5 volts onboard buzzer. When system has any abnormally state that

you will hear warnings through buzzer.

l Power Connector “ATX1”

It has a single lead connector with a clip on one side of the plastic housing.

There is only one way to plug the lead into the power connector “ATX1”. Press

the lead connector down until the clip snaps into place and secures the lead

on to the connector.

M81E / M81DC2 / M812-FX Series User’s Manual

Assignment Pin Pin Assignment +3.3V 11 1 +3.3V

-12V 12 2 +3.3V GND 13 3 GND

PW ON/OFF 14 4 +5V

GND 15 5 GND GND 16 6 +5V GND 17 7 GND

-5V 18 8 PW-GOOD +5V 19 9 +5VSB +5V 20 10 +12V

l CMOS Memory Clear Header “JP1”

It is a 3-Pin header that if your system can not boot-up because you forgot

your password or the CMOS setting need to be reset to default values after

the system BIOS has been updated. The following instructions can be

performed to clear the CMOS and password.

l Turn off your system power, then place a jumper cap to short Pin 2-3 of

JP1 for 3~5 seconds.

l Put the jumper cap back to Pin 1-2 of JP1.

l Turn on your system power then access BIOS setup, please refer to BIOS

Configuration explain.

M81E / M81DC2 / M812-FX Series User’s Manual

Jumper Cap Function

Short Pin 1-2 Normal Operation

Short Pin 2-3 Clear CMOS

5. Hardware Installation

l CPU FAN Connector “J2”

l This is a 3-Pin connector that support cooling fan of 12 VDC/0.5A or less, when

the system goes into sleep state, fan should be shut down to eliminate audible noise and reduce power consumption. You can monitor the fan speed by way of W83627HF LPC I/O chip and the fan must come with a tachometer output.

l The CPU and motherboard will overheat if there is no air flow across the CPU

and onboard heat sink. Damage may occur to the motherboard and the CPU fan

if these pins are incorrectly used.

Pin Assignment

1 GND

2 +12V

3 Speed/RPM

l CD-IN Header “J6”

l J6 is a 4-Pin 2.0mm audio connector. Connect the cable from a slim type

CD-ROM or DVD drive to J6.

Pin Assignment

1 GND

2 CD-L

3 GND

4 CD-R

M81E / M81DC2 / M812-FX Series User’s Manual

l IrDA Infrared Header “J11” ( Optional )

l It is a 10-Pin Standard IR(SIR) and Consumer IR(CIR) headers. That support

an optional wireless transmitting and receiving infrared module. This module mounts to a small opening on system case that support this feature.

l This is an optional item and it must be connected to the CIR and SIR header

simultaneously for both wireless transmitting and remote control functions through one external infrared module.

210

SIR CIR

Assignment Pin Pin Assignment

+5V 1 2 NC

NC 3 4 CIRRx

IRRx 5 6 +5Vsb

GND 7 8 GND

IRTx 9 10 NC

l TV System Format Header “JP4”

l This motherboard has a 2-Pin header for TV system format setting. It

supports NTSC and PAL TV format.

l Use this jumper to setting the TV format that is integrated on this motherboard.

l Place a jumper cap to short Pin 1-2 of JP4 that supported for PAL format. l Remove the jumper cap from Pin1-2 and put the jumper cap back to Pin-

1 of JP4 that supported for NTSC format.

M81E / M81DC2 / M812-FX Series User’s Manual

Jumper Cap Function

Short Pin 1-2 Support PAL format

Open Pin 1-2 Support NTSC format

5. Hardware Installation

l TV S and AV Signal Out Port “S_Terminal, AV_Terminal”

l The motherboard can display on a regular TV set using either an S terminal or an

AV terminal port for TV signal output by chrontel CH7008A video encoder, the chip provides dedicated to converting digital PC output to a TV format.

Pin Assignment

1, 2 GND

3 Luma Output / Red Output

4 Chroma Output / Green Output

l Locate an available S terminal signal cable or AV terminal signal cable, select

either cable to connect the TV-OUT signal from TV set to the rear panel of your system.

Use this port send the video output of the system to a AV terminal port on TV set.

Use this port send the video output of the system to a S terminal port on TV set.

Note : Make sure that connect S or AV terminal signal cable from system to TV set, while you carrying out the TV-OUT function installation.

l Audio Header “J13”

l This motherboard has a built-in audio header on the board. Some system

chassis have built-in audio port on the chassis that must be connected to a audio header J13 on the motherboard. If you have this kind of system chassis, connect the cable from the chassis-mounted audio port to the J13 header.

M81E / M81DC2 / M812-FX Series User’s Manual

2 10

1 9

Assignment Pin Pin Assignment

Mic-In 1 2 GND

Mic-In 3 4 NC

GND 5 6 NC (Key Pin)

Audio (L) 7 8 NC

NC 9 10 Audio (R)

l Follow the steps mentioned below to install the audio cable :

l On the motherboard, locate the audio header J13. l Then connect the cable from chassis-mounted audio port to the J13 header.

(The connector has a key pin to prevent you connecting them wrong.)

l Auxiliary USB Header “USB2 J24, USB 3 J22”

l This motherboard has two built-in USB header on the board. Some system

chassis have built-in USB port on the chassis that must be connected to a USB header J24 on the motherboard. If you have this kind of system chassis, connect the cable from the chassis-mounted USB port to the J24 header.

M81E / M81DC2 / M812-FX Series User’s Manual

5. Hardware Installation

10 9

2 1

Assignment Pin Pin Assignment

GND 1 2 +5V

GND 3 4 USB3N

USB2P 5 6 USB3P

USB2N 7 8 GND

+5V 9 10 GND

l Follow the step mentioned below to install the USB cable :

l On the motherboard, locate the USB 2 header J24.

l Then connect the cable from chassis-mounted USB port to the J24 header.

l Phone Connector “J14”

l This motherboard has a built-in phone connector on the board. Some

system chassis have built-in Phone port on the chassis that must be connected to a phone connector J14 on the motherboard. If you have this kind of system chassis, connect the cable from the chassis-mounted phone port to the J14 connector.

M81E / M81DC2 / M812-FX Series User’s Manual

l Follow the step mentioned below to install the phone cable :

l On the motherboard, locate the J14 connector. l Then connect the cable from chassis-mounted phone port to the J14

connector. Note : If you has a Mini PCI modem card installed in the motherboard, you must be plug the cable from the chassis-mounted phone port into J14 connector on the motherboard.

l RJ-45 Port “USB1 & LAN”

l It is a 8-Pin RJ-45 port for you to connect to either Ethernet 10Base-T or

100Base-TX network. The motherboard provides an RJ-45 port to connect Twisted Pair Ethernet(TPE) cable to Hub, orient the connector so the key is aligned with the port, then push the connector into port until you hear a click voice.

l The RJ-45 port has two LED indicators which indicate the presence of station

Link and Activity status for installation verification and diagnostic purpose.

M81E / M81DC2 / M812-FX Series User’s Manual

5. Hardware Installation

Activity LED

(Green)

Link LED

(Yellow)

l Link LED(Yellow): The Link LED is located on the left part of the port. It is

associated with the RJ-45 phone jack to indicate whether the twisted pair link

connected. When there is no coming network data packet on the jack, the jack will

start to detect periodical link-integrity pulses which should be sent by the device

connected at the other end of the link, on the received pair of the twisted-pair

cable. If link-integrity pulse is not detected, there is a link failure and the Link LED

will be turned off and the transmit and receive functions of the jack will also be

disabled. Table shows all the status of the Link LED, it is useful as a trouble-

shooting aid. Match the activity of LED on the port with one of the status indicated

in the table.

State

l Normal data packet are received or link-integrity pulse is detected.

l When no twisted-pair connected. l When link test is disabled. l No power source into Hub. l Twisted-pair is faulty.

Off

l Non 10Base-T or non 100Base-TX device connected at the other

end of the twisted-pair.

l A twisted-pair wire exceeds the recommended length(Maximum

length is 100 meters).

Description

M81E / M81DC2 / M812-FX Series User’s Manual

l Activity LED(Green): The activity LED is located on the left part of the port. It

indicates the activity(transmit data) status of the system. The LED should be

blinking when the data packet being transmitted from the cable. Table shows

status of the activity LED.

State

l Data packet being transmitted

Blink

l Power off

Off

l No data package transmitted

l Mini PCI Socket “U2”

l The Mini PCI is a standard for integrated peripherals, with emphasis on

Description

communications. Mini PCI defines a small card that is functionally equivalent to a standard PCI expansion card. It was developed specifically for integrated communications peripherals such as modems and network interface card (NICs). The Mini PCI card maintains the essential electronics, functionality. PC signals and software drivers of standard PCI expansion cards.

The motherboard build a Mini PCI of Type III is designed to provide the smallest form factor.

l It allows for smaller size and placement flexibility, particularly in terms of

height or thickness of the integrated peripheral. You can use the Mini PCI

socket to install modem interface card that add new feature to your system.

l Follow the steps mentioned below to install the Mini PCI modem card:

l Locate Mini PCI socket U2 on the motherboard. l Align the Mini PCI modem interface card correctly. The edge connector

M81E / M81DC2 / M812-FX Series User’s Manual

5. Hardware Installation

of the interface card has notches that match obstructions in the Mini PCI

socket. You must match the notches with the obstructions in order to install the

interface card.

l Insert the interface card at a 25 degree angle then snap the interface card into

place as shown in the illustration.

Step2: Install the PPGA370 Processor

l The M81E/M81DC2/M812-FX series motherboard supports a wide range of

Intel PPGA370 processor include the Celeron and the Coppermine (FC-PGA). It operate over 66/100/133MHz FSB.

l This motherboard provides a PGA370 socket (370-Pin Zero Insertion Force ZIF

socket ) which a FC-PGA (Flip Chip Pin Grid Array)) or PPGA (Plastic Pin Grid Array) package plugs into.

l FC-PGA : The package technology used on Coppermine -256K processors

for the PGA370 socket.

l PPGA : The package technology used for Intel Celeron-128K processors

which utilize the PGA370 socket.

l Follow the steps mentioned below to install the PPGA370 processor :

l On the motherboard, locate Pin-1 on the processor and PGA370 socket, then

open the locking lever for processor.

M81E / M81DC2 / M812-FX Series User’s Manual

Alignment Edge

l Orient the processor and insert vertically on to the socket until the processor clip

into place.

l Turn the swivel to locking position and hook it under the latch on the side of

the socket to lock it in place.

l Orient the cooling fan and heat sink then insert firmly.

l Locate the power connector J2 for the processor cooling fan, then connect

the cable from cooling fan to J2.

Warning : Processors require a heat sink with a cooling fan. Failure to

provide adequate cooling of the processor may seriously affect

system performance or cause permanent damage to the processor.

Note : VLIF Clip Designing Principle for FC-PGA processor.

l Max press force onto FC-PGA dies will not allow larger than zolbs.

l Same experience as OLGA dies, if the press force can controlled and full

strength on contact surface at the same time will make FC-PGA dies

more safety.

l Very low insertion force will let user easy install and withdraw without

any tool.

l Follow the steps mentioned below to install the FC-PGA processor :

M81E / M81DC2 / M812-FX Series User’s Manual

Step3: Install the SDRAM Modules

l The motherboard has two DIMM (Dual In-line Memory Module) sockets which

support SDRAM modules installed with 3.3V, unbuffered, PC-100 (100MHz)

SDRAM memory chips. Each memory module can support a maximum

capacity of 128MB so total maximum memory is 256MB.

l Follow the steps mentioned below to install the SDRAM module :

l On the motherboard, locate DIMM sockets.

l Pull the locking latches of the DIMM sockets outwards.

l Align the memory module correctly. The edge connector of the memory

module has notches that match obstructions in the DIMM socket. You must

match the notches with the obstructions in order to install the module.

l Press the edge connector of the memory module into the DIMM socket.

Press down quite firmly so that the locking latches of the DIMM socket are

levered upwards to secure the memory module in place.

l Repeat the process with any other memory modules that you want to install.

5. Hardware Installation

M81E / M81DC2 / M812-FX Series User’s Manual

5.4 Install the motherboard in a chassis

After you have prepared the motherboard by installing a processor, one or more memory

modules and have set the jumpers correctly, install the motherboard into a chassis and

begin connecting essential peripheral items to the connectors on the motherboard.

Follow the instructions given with the chassis to install the motherboard into the mounting

brackets inside the chassis. The motherboard has several holes drilled through it and

you should be able to drive a screw through some of these holes into the mounting

brackets in the chassis. Don’t overtighten the screws as this can stress the motherboard.

Note: Make sure that the power supply unit in the chassis is not connected to a power outlet while you are carrying out the installation procedure. We will begin the installation of the motherboard. Please follow the procedure step by step which designed to guide you to a complete and correct installation.

Step1: Install the IDE Device

l The motherboard has two IDE channel ports, the Primary IDE channel and

Secondary IDE channel. Each IDE channel can support two IDE devices. IDE devices include hard disk drives, and slim type CD-ROM drives. Typically, most people install one IDE hard disk drive and one IDE slim type CD-ROM drive so this motherboard ships with one IDE cable. You can easily obtain a second IDE cable if you want to install more than two IDE devices.

l Follow the steps mentioned below to install the IDE device :

l Locate the IDE1 and IDE2 box header on the motherboard. l IDE1-Connect one end of the 40-Pin ribbon cable that comes with the drive

to the HDD header, and the other end of the cable to the IDE1 box header on the motherboard.

M81E / M81DC2 / M812-FX Series User’s Manual

5. Hardware Installation

l IDE2-Connect one end of the 40-Pin ribbon cable that comes with the drive to the

slim type CD-ROM header, and the other end of the cable to the IDE2 box header on the motherboard. (Note : Each header has the Pin-1 side clearly marked. The Pin-1 side of the each ribbon cable is always marked with a red stripe on the cable.)

Rear of IDE Device

Pin -1

IDE1/2

l The primary channel has priority to the secondary channel. Within each

channel, the two different devices are distinguished by master and slave relationship. The master device has priority over the slave device. (Refer to illustration on the below)

Status 1

Primary IDE1

Master Slave

HDD

Secondary IDE2

Master Slave

HDD

Primary Channel has priority over the Secondary Channel

Status 2

Status 3

HDD

Master has priority over the Slave devices

Hard Disk drives have priority over the CDROM devices

Note : In order to achieve higher data transfer rate, you must be use an 80-Pin

ribbon cable is designed with a 40-Pin connector for IDE Ultra DMA66 devices.

M81E / M81DC2 / M812-FX Series User’s Manual

Step2: Front Panel I/O Connections

This motherboard connects to the front panel I/O are located on jumper block

FSP1. Follow the instruction carefully for proper connections to your front panel

display and control. This section explains how to connect these components.

l PW-SW : It is a 2-Pin header connects to the chassis-mounted power button.

l RST-SW : It is a 2-Pin header connects to the chassis-mounted reset switch

and is used to reboot the system.

l HD-LED : It is a 2-Pin header connects to the chassis-mounted HDD LED to

indicate HDD activity.

l SPEAKER : It is a 4-Pin header connects to the chassis-mounted speaker.

When system has any abnormally state that you will hear warnings through

speaker.(If you have a speaker on the chassis that we recommend not to use

them because it will have buzzer noise when the system is booted.)

l PW-LED : It is a 3-Pin header connects to the chassis-mounted power LED to

indicate onboard power state.

l KB-LK : It is a 2-Pin header connects to the chassis-mounted key lock switch

that is used to lock the keyboard for security purpose.

26 25

KB-LK

PW-LED

2 1

PW-SW

PW-LED

HD-LED

RST-SW

PW-SW

26 25

+ +

2 1

SPEAKER

HD-LED

l Follow the step mentioned below to install the FSP1 header:

l Locate FSP1 header on the motherboard.

l Then connect the cable from chassis-mounted front panel I/O into FSP1

header on the motherboard.

M81E / M81DC2 / M812-FX Series User’s Manual

5. Hardware Installation

Step3: ATX1 / HDD / CD-ROM Power Connection

l Connect ATXPWR of the power supply unit to the ATX1 connector on the motherboard.

l Connect HDDPWR of the power supply unit to the power connector on the HDD

device.

l Connect FDDPWR of the power supply unit to the power connector of the slim type

CD-ROM device.

Note : Incorrect installation of the power supply could result in serious damage to the

motherboard and connected peripherals. Make sure the power supply is unplugged

from the AC outlet before connecting the leads from the power supply.

Step4: Back I/O Connections

The back I/O panel provides external access to PS/2 style Keyboard and Mouse Port,

a Serial Ports, a VGA Port, two USB Ports, a Parallel Port, a RJ-45 Port, a S_Terminal

Port and a AV_Terminal Port, which are integrated on the motherboard for PC99

compliant. Follow the instruction carefully for properly connection I/O peripherals to

your system.

l K/B & MS is a stack of the two PS/2 mini DIN ports.

M81E / M81DC2 / M812-FX Series User’s Manual

l K/B & MS (Green 6-Pin Mouse Port) can be used by a PS/2 Mouse or pointing

device.

l K/B & MS (Purple 6-Pin Keyboard Port) can be used by a PS/2 Keyboard.

l USB1 & LAN (Black 8-Pin LAN Port) allows you to connect to a Local Area

Network(LAN) through a network hub.

l USB1 & LAN (Black two 4-Pin USB Ports) is available for connecting USB devices.

l LPT1 (Burgundy 25-Pin Parallel Port) can be used by printers or other parallel

communication devices.

l COM1 (Teal/Turquoise 9-Pin Serial Port) is ready for a mouse or other serial

devices.

l VGA1 (Blue 15-Pin VGA Display Port) is for output to a VGA compatible devices.

l S_Terminal (Black 4-Pin S Signal Out Port) can be used this port send the video

output of the system to a S terminal port on TV set.

l AV_Terminal (Yellow 2-Pin AV Signal Out Port) can be used this port send the

video output of the system to a AV terminal port on TV set.

USB1&LAN

(Black)

K/B&MS

(Green)

K/B&MS (Purple)

Step5: Boot the System

USB1&LAN

(Black)

This chapter is a step by step guide that explains how to use your M81E/M81DC2/

M812-FX series motherboard to build a powerful system. At a minimum, you will need

the following components in order to build a fully function system.

l After hardware configuration of motherboard is completed and system hardware

has been assembled. Refer to combination as follows.

l You are now ready to boot the system for the first time. Please continue to the next

section to configure your BIOS (Basic Input Output System) setting. It must be

configured after booting.

M81E / M81DC2 / M812-FX Series User’s Manual

(Bargundy)

COM1

(Teal)

LPT1

VGA1 (Blue)

S_Terminal

(Black)

AV_Terminal

(Yellow)

5. Hardware Installation

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

The motherboard provides a 4MB, 3.3V, 32-Pin PLCC package Firmware Hub chips that can be updated using provided BIOS Utility. The Setup Utility stores data about motherboard components and the configuration of devices that are connected to it. The information is used to test and initialize components at start up time and to make sure everything runs properly when the system is operating. The Utility provide you the opportunity whenever you need to install your motherboard, change its default value for better performance or reconfigure your system when new components or device are used. We will suggest updating your BIOS if you have problems with your motherboard and you know that the new BIOS revision will solve your problems. Unnecessary updating may result more problems for your motherboard. When you start up the system, the system provides the opportunity to run this program. This appears during the Power On Self Test (POST), press <DELETE> key to call up “Setup Utility”. If you are a little bit late pressing the mentioned key(s), POST will continue with its test routines. If you still need to call setup, restart the system by pressing <Ctrl> + <Alt> + <Delete> keys, or press the reset button on your chassis. You can also restart by turning system off and then back on again. But do it only first 2 way fail.

The below table, CMOS Setup Utility will appear on screen after call up.

Note : If you are not sure how to configure the setup utility, we suggest that you select auto configuration with Optimal Settings on the CMOS Setup Utility screen, then exit saving changes. This load optimized default settings for normal use.

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

At the bottom of the setup screen you will notice a legend bar. The keys in the legend bar allow you to navigate through the various setup menus. The following table lists shown you the keys found in the legend bar with their corresponding alternates and functions.

Navigation Key(s) Function Description

<F1> Displays the General Help screen from anywhere in the

BIOS setup.

<Esc> Jumps to the EXIT menu or returns to the main menu from

a sub-menu

ßß

àà

ßor

à(Keypad arrow) Selects the menu item to the left or right

ßß

àà

áá

ââ

áor

â(Keypad arrow) Moves the highlight up or down between fields

áá

ââ

- (Minus key) Scrolls backward through the values for the highlighted field

+ (Plus key) Scrolls forward through the values for the highlighted field

<Enter> Brings up a selection menu for the highlighted field

<Home> or <PgUp> Moves the cursor to the first field

<End> or <PgDn> Moves the cursor to the last field

<F5> Load previous values from CMOS

<F6> Load the fail-safe defaults from BIOS default table

<F7> Load the optimized defaults

<F10> Save all the CMOS changes and exit

When you start setup, the main menu appears. The main menu of the setup Utility shows a list of the options that are available. A highlight shows which option is currently selected. You can use the cursor arrow <á><â><ß><à > keys to move the highlight to other options. When an option is highlighted, you can execute the option by pressing the <Enter> key. Some option lead to tables of items that usually have a value on the right side. The value of the first item is highlighted, and you can use the cursor arrow keys to select any of the other values in the table of items. When an item is highlighted, you can change the value by pressing the <PgUp> <PgDn> or <-> <+> keys. The <PgUp> and <+> keys cycle forward through the available values the <PgDn> and <-> keys cycle backward through the available values. When you are in an option that displays a table of items, you can return to the main menu by pressing the <Esc> key. For some items, you can display a general help screen by pressing the <F1> key. Press the <F5> key to discard any changes you have made and return all items to the value that they held when the setup Utility was started. Press the <F6> key to load the displayed item with a standard list of fail-safe value. Press the <F7> key to

load the displayed items with a high performance list of default values.

M81E / M81DC2 / M812-FX Series User’s Manual

6.1 Standard CMOS Features

Selecting “Standard CMOS Features” on the main program screen display this menu :

User configured fields appear in a different color. If you need information on selected

field, press the <F1> key. The help menu will appear to provide you with the information

you need. The memory display at the lower side of the screen is read-only and auto-

matically adjusts accordingly.

6.1.1 Date and Time Setting

Date : To set the date, highlight the “Date” field and then press the <PgUp> / <PgDn>

or <+> / <-> keys to set the current date. Follow the month, day and year

format. Valid values for month, day and year are :

Month : 1 to 12

Day : 1 to 31

Year : up to 2079

Time : To set the time, highlight the “Time” field and then press the <PgUp> /

<PgDn> or <+> / <-> keys to set the current time. Follow the hour, minute

and second format. Valid values for hour, minute and second are :

Hour : 00 to 23

Minute : 00 to 59

Second : 00 to 59

You can by pass the date and time prompts by creating an AUTOEXE.BAT file. For

information on how to create this file, please refer to a MS-DOS manual.

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

6.1.2 IDE HDD Disks

Selecting “IDE Primary Master” on the Standard CMOS Features screen display

this menu:

Press <Enter> key to automatically detect an IDE hard disk drive. If automatic

detection is successful, the correct values will be filled in the remaining fields on

this screen. Displayed up are explanation of the Maxtor Diamond 5.7GB HDD.

l If automatic detection fails, your hard disk drive may be to older too, now. You

can try updating your BIOS or enter the correct parameters manually. Press

the <PgUp> or <PgDn> key to [Manual] mode on the IDE Primary Master screen.

Manually enter Access Mode, number of Cylinder, Head, Precomp, Landing

Zone and Sector for your drive. Refer to your drive documentation or look on

the drive for this information. If no drive is installed or you are removing a drive

away, select [None] mode.

l The Access Mode entry is for IDE hard disks only, and can be ignored for

MFM and ESDI drive. This entry provides four options : [Auto] [Normal] [LBA]

[Large]. Set access mode to the [Normal] for IDE hard disk drive smaller than

528MB. Set it to [LBA] for drive over 528MB that support Logical Block Address-

ing (LBA) to allow large IDE hard disk drive. Set it to [Large] for drive over

528MB that do not support LBA. [Large] type of drive can only be used with MS-

DOS and is very uncommon. Most IDE drive over 528MB support the [LBA]

mode.

M81E / M81DC2 / M812-FX Series User’s Manual

l After the IDE hard disk drive information has been entered into BIOS, new IDE

hard disk drive must be partitioned (such as with FDISK.EXE), please refer to a

MS-DOS manual and then formatted before data can be read from and write on

Primary IDE hard disk drive must have its partition set to active (also possible with

FDISK.EXE).

The available options for IDE HDD Auto-Detection are : [Press Enter].

The available options for IDE Primary Master are : [Auto] [Manual] [None].

The available options for Access Mode are : [Auto] [Normal] [LBA] [Large].

6.1.3 Video

This item set the Video mode of the system. This motherboard has a built-in VGA

graphics circuit so you must leave this item at the default value.

l [EGA/VGA] : Enhanced Graphics Adapter/Video Graphics Array. For EGA, VGA,

SVGA, or PGA monitor adapters.

l [CGA 40] : Color Graphics Adapter, power up in 40 column mode.

l [CGA 80] : Color Graphics Adapter, power up in 80 column mode.

l [MONO] : Monochrome adapter, includes high resolution monochrome

adapters.

The available options for Video are : [EGA/VGA] [CGA 40] [CGA 80] [MONO].

6.1.4 Halt On

This item set whether the system will stop If an error is detected during POST

(Power On Self Test) routine.

l [All, But Keyboard] : The system boot will not stop for a keyboard error; it will

stop for all other errors.

l [All, But Diskette] : The system boot will not stop for a disk error; it will stop for

all other errors.

l [All, But Disk/Key] : The system boot will not stop for a keyboard or disk error;

it will stop for all other errors.

l [All Errors] : Whenever the BIOS detects a non-fatal error the system will be

stopped.

l [No Errors] : The system boot will not stop for any error that may be detected and

you will be prompted.

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

The available options for Halt On are : [All, But Keyboard] [All, But Disk/Key] [All

Errors] [No Errors].

6.1.5 Base Memory, Extended Memory, Total Memory

These item are display-only which is determine by POST of the BIOS.

l [Base Memory] : Display the amount of conventional memory detected during

boot up.

l [Extended Memory] : Display the amount of extended memory detected during

boot up.

l [Total Memory] : Display the total memory available in the system.

After you have made your selection(s) in the Standard CMOS Features, press

the <Esc> key to go back to main program screen.

M81E / M81DC2 / M812-FX Series User’s Manual

6.2 Advanced BIOS Features

Selecting “Advanced BIOS Features” on the main program screen display this menu :

This feature allows you to set the various system options of your choice, including virus

warning, external cache, security option and boot operations. To access the Advanced

BIOS Features screen, highlight this option on the main menu screen and press <Enter>

key.

6.2.1 Virus Warning

If this item is enabled, it provides some protection which try to write to the boot sector

and partition table of your hard disk drive. We recommend that you enabled virus

warning as soon as you have installed your disk with an OS. When enabled a

warning message is displayed and a beep sound is produced whenever an at-

tempt is made to write on the hard disk’s boot sector.

The available options for Virus Warning are : [Disabled] [Enabled].

6.2.2 CPU Internal Cache/External Cache

These item enabled or disabled the cache of your system. The cache feature

enhances system performance because the most frequently used data is ac-

cessed from and written to the high-speed cache memory.

The available options for CPU Internal Cache and External Cache are : [Enabled]

[Disabled].

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

6.2.3 CPU L2 Cache ECC Checking

When this item is enabled, it allows the system to carry out cache memory error

checking if the cache memory chips support ECC (Error Checking and Correction).

The available options for CPU L2 Cache ECC Checking are : [Enabled] [Disabled].

6.2.4 Processor Number Feature

The Pentium III processors are installed with a unique processor identification

number. If you Disabled this item, the number will be suppressed so that it cannot

be read by other systems on the network.

The available options for Processor Number Feature are : [Disabled] [Enabled].

Note : You can ignore this item while you unused Pentium III processor on the

system.

6.2.5 Quick Power On Self Test

This will skip some diagnostic checks during the Power On Self Test (POST) to

speed up the booting process.

The available options for Quick Power On Self Test are : [Enabled] [Disabled].

6.2.6 First/Second/Third Boot Device

These items to setting the priority and sequence the devices that your system will

search for an operating device during bootup.

The available options for First/Second/Third Boot Device are : [HDD-0] [SCSI]

[CDROM] [HDD-1] [HDD-2] [HDD-3] [LAN] [Disabled] [LS/ZIP].

6.2.7 Boot Other Device

If you enable this item, the system will search all other possible locations for an

operating device it fails to find one in the devices specified under First, Second and

Third Boot Devices.

The available options for Boot Other Device are : [Enabled] [Disabled].

6.2.8 Boot Up NumLock Status

This item defines if the keyboard <NumLock> key is active when your system is

bootup.

The available options for Boot Up NumLock Status are : [On] [Off].

6.2.9 Typematic Rate Setting

Typematic Rate (Chars/Sec)

Typematic Delay (Msce)

M81E / M81DC2 / M812-FX Series User’s Manual

This setting allows you to select which key strokes repeat at a rate determined by

the keyboard controller. When Enabled , the typematic rate and typematic delay

can be selected. You can use Typematic Rate (Chars/Sec) to define how many

characters per second are generated by a held-down key. And use Typematic

Delay (Msec) to define how many milliseconds must elapse before a held-down

key begins generating repeat characters.

The available options for Typematic Rate Setting are : [Disabled] [Enabled].

The available options for Typematic Rate (Chars/Sec) are : [6] [8] [10] [12] [15]

[20] [24] [30].

The available options for Typematic Delay (Msec) are : [250] [500] [750] [1000].

6.2.10 Security Option

This item allows you to limit access to the system and setup, or just to setup.

l [Setup] : The system will boot, but access to setup will be denied if the correct

password is not entered at the prompt.

l [System] : The system can not boot and can not access to setup page will be

denied if the correct password not entered at the prompt.

Note : Security takes effect only if a password is set. (See set Supervisor/User

Password in this chapter.)

The available options for Security Option are : [Setup] [System].

6.2.11 OS Select For DRAM > 64MB

This item is only required if you have installed more than 64MB of memory and

running the OS/2 operating system. Otherwise, leave this item at the default [Non-

OS2].

The available options for OS Select For DRAM > 64MB are : [Non-OS2] [OS2].

6.2.12 Report No FDD For WIN OS

This setting controls whether report no FDD for WIN OS or not.

The available options for Report No FDD For WIN OS are : [Yes] [No].

After you have made your selection(s) in the Advanced BIOS Features, press

the <Esc> key to go back to the main program screen.

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

6.3 Advanced Chipset Features

Selecting “Advanced Chipset Features” on the main program screen display this menu :

To access the Advanced Chipset Features screen that define critical timing parameters of the motherboard components. Generally, you should leave the item on this feature at their default values unless you are very familiar with the technical specification of your system hardware. If you change the values incorrectly you may introduce fatal and instability into your system. Highlight this option on the main menu screen and press <Enter> key.

6.3.1 SDRAM CAS Latency Time SDRAM RAS-to-CAS Delay SDRAM RAS Precharge Time

These items set the timing of the Column Address Strobe and Row Address Strobe for SDRAM. We recommend that you leave these items at the default. Slower rate [3] may be required for slower SDRAMs or more than 2 banks of SDRAM DIMMs are installed. The available options for SDRAM CAS Latency Time are : [Auto] [2] [3]. The available options for SDRAM RAS-to-CAS Delay and SDRAM RAS Precharge Time are : [3] [2].

6.3.2 SDRAM Cycle Time Tras/Trc

This setting controls the number of SDRAM clock used per access cycle.

The available options for SDRAM Cycle Time Tras/Trc are : [6/8] [5/7].

M81E / M81DC2 / M812-FX Series User’s Manual

6.3.3 System BIOS Cacheable Video BIOS Cacheable

These items allow the System BIOS and Video BIOS to be cached in memory for faster performance. We recommend that you leave these item at the default values. The available options for System and Video BIOS Cacheable are : [Enabled] [Disabled].

6.3.4 Delayed Transaction

The chipset has an embedded 32-bit write buffer to support delay transactions cycles. The available options for Delayed Transaction are : [Disabled] [Enabled].

6.3.5 On-Chip Video Window size

This option determines the effective size of the AGP graphic aperture, which memory-mapped graphic data structures can reside in. The available options for On-Chip Video Windows Size are : [64MB] [32MB] [Disabled].

6.3.6 Local Memory Frequency

This item is used to set the onboard display cache memory frequency for intel i810E chipset. The available options for Local Memory Frequency are : [100MHz] [133MHz].

6.3.7 Onboard Display Cache Setting CAS# Latency Paging Mode Control RAS-to-CAS Override RAS# Timing RAS# Precharge Timing

These items under this Onboard Display Cache Setting are used to set the parameters for display cache memory which may be optionally installed on the motherboard, we recommend that you leave these items at the default setting. The available options for CAS# Latency are : [2] [3]. The available options for Paging Mode Control are : [Open] [Close]. The available options for RAS-to -CAS Override are : [by CAS# LT] [Override (2)]. The available options for RAS# Timing are : [Fast] [Slow]. The available options for RAS# Precharge are : [Fast] [Slow].

After you have made your selection(s) in the Advanced Chipset Features, press the <Esc> key to go back to the main program screen.

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

6.4 Integrated Peripherals

Selecting “Integrated Peripherals” on the main program screen display this menu :

This option displays a list of items which defines the operation of some. Peripheral items on the systems input/output ports. To access the Integrated Peripherals screen, highlight this option on the main menu screen and press <Enter> key.

6.4.1 On-Chip Primary PCI IDE IDE Primary Master/Slave PIO IDE Primary Master/Slave UDMA On-Chip Secondary PCI IDE IDE Secondary Master/Slave PIO IDE Secondary Master/Slave UDMA

l On-Chip Primary/Secondary PCI IDE these items allows you to Enabled or Dis-

abled the Primary and Secondary PCI IDE channels that are integrated on the system. The available options for On-Chip Primary/Secondary PCI IDE are : [Enabled]

[Disabled].

M81E / M81DC2 / M812-FX Series User’s Manual

l IDE Primary Master/Slave PIO and IDE Secondary Master/Slave PIO these four

items let you assign which kind of PIO (Programmed Input/Output) is used by

IDE devices. You can choose Auto, to let the system auto detect which PIO

mode is best, or you can install a PIO mode from 0-4. Each IDE channel sup-

ports a master device and slave device.

The available options for IDE Primary Master/Slave PIO and IDE Secondary

Master/Slave PIO are : [Auto] [Mode 0] [Mode 1] [Mode 2] [Mode 3] [Mode 4].

l IDE Primary Master/Slave UDMA and IDE Secondary Master/Slave UDMA.

When set to Auto the BIOS will automatically load Ultra DMA (Ultra DMA tech-

nology provides faster access to IDE devices) drive to match the transfer rate of

IDE hard drive which supports Ultra DMA devices.

The available options for IDE Primary Master/Slave UDMA and IDE Secondary

Master/Slave UDMA are : [Auto] [Disabled].

6.4.2 USB Controller

USB Keyboard Support

This setting allow you to enabled the USB ports that are integrated on the

motherboard. And if you are using a keyboard connected through the USB port.

The available options for USB Controller are : [Enabled] [Disabled].

The available options for USB Keyboard Support are :[Disabled] [Enabled].

6.4.3 Init Display First

This item to define if your graphics adapter is installed in one of the PCI slots or

select Onboard if you have a graphics system integrated on the motherboard.

The available options for Init Display First are : [Onboard] [PCI Slot].

6.4.4 AC97 Audio

AC97 Modem

These items allows you to decide to Enabled or Disabled the i810 chips family to

support AC97 Audio and Modem. We recommend that you set these items to

enabled when you use an AMR card.

The available options for AC97 Audio and AC97 Modem are : [Auto] [Disabled].

6.4.5 POWER ON Function

KB Power ON Password

Hot Key Power ON

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

The POWER ON Function item allows you to power on the system by pressing hot

keys or typing a password. Refer to explain in the below.

l [Password] : Disable the function of power button and let the system can only

be powered on through the preset keys (like a password).

l [BUTTON ONLY] : Disable Wake on Keyboard an Mouse function. You can

boot up your system by power button only.

l [Keyboard 98] : You can boot up the system by wake up button on keyboard

98.

l [Any KEY] : This function allows you power on the system by clicking any key. l [Mouse Left] : This function allows you power on the system by double click on

mouse’s left button.

l [Mouse Right] : This function allows you power on the system by double click

on mouse’s right button.

l [Hot KEY] : This function allows you power on the system by pressing function

key <Ctrl> + <F1> through <Ctrl> + <F12> on keyboard. The available options for POWER ON Function are : [BUTTON ONLY] [Keyboard 98] [Password] [Hot KEY] [Mouse Left] [Mouse Right] [Any KEY]. The available options for KB Power ON Password are : [Enter]. The available options for Hot Key Power ON are : [Ctrl-F1]~[Ctrl-F12].

6.4.6 Onboard FDC Controller

This item to turn on or turn off the floppy disk controller that is built into the motherboard. The available options for Onboard FDC Controller are : [Enabled] [Disabled].

6.4.7 Onboard Serial Port 1 Onboard Serial Port 2

These options are used to assign an I/O address and Interrupt Request Line (IRQ) for two onboard serial ports. The available options for Onboard Serial Port 1/2 are : [3F8/IRQ4] [2F8/IRQ3] [3E8/IRQ4] [2E8/IRQ3] [Auto] [Disabled].

6.4.8 UART2 Mode Select RxD, TxD Active IR Transmission Delay UR2 Duplex Mode Use IR Pins

M81E / M81DC2 / M812-FX Series User’s Manual

The IrDA is Hewlett Packard infrared communication protocol with maximum baud rate up to 115.2K bps, and the ASKIR is Sharp infrared communication protocol with maximum baud rate up to 57.6K bps. The UART2 Mode Setting depends on which type of infrared module is used in the system. When set to “ASKIR” or “IrDA”, the UART2 is used to support the infrared module connected on the motherboard. If this option is not set to “Normal”, a device connected to the COM2 port will no

longer work.

RxD, TxD Active. It will define voltage level to match for your infrared module used

in the system.

IR Transmission Delay. When set to “Enabled”, you will utilize, the capability of

your motherboard to allow for faster infrared transmission rates.

The available options for UART2 Mode Select are : [Normal] [IrDA] [ASKIR].

The available options for RxD, TxD Active are : [Hi,Lo] [Lo,Hi] [Lo,Lo] [Hi, Hi].

The available options for IR Transmission Delay are : [Enabled] [Disabled].

The available options for UR2 Duplex Mode are : [Full] [Half].

The available options for Use IR Pins are : [IR-Rx2Tx2] [RxD2,TxD2].

6.4.9 Onboard Parallel Port

This item controls the onboard parallel port address and Interrupt.

The available options for Onboard Parallel Port are : [378/IRQ7] [278/IRQ5] [3BC/

IRQ7] [Disabled].

6.4.10 Parallel Port Mode

EPP Mode Select

ECP Mode Use DMA

These item lets you set the parallel port mode.

l [SPP] : Standard Parallel Port is the IBM AT and PS/2 compatible mode.

l [EPP] : Enhanced Parallel Port is enhances the parallel port throughput by di-

rectly writing/reading data to/from parallel port without latch.

l [ECP] : Extended Parallel Port is supports DMA and RLE (Run Length Encoded)

compression and decompression.

EPP Mode Select item lets you select EPP version to match your parallel device.

ECP Mode Use DMA item lets you set the DMA channel of ECP mode.

The available options for Parallel Port Mode are : [SPP] [EPP ] [ECP] [ECP+EPP].

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

The available options for EPP Mode Select are : [EPP1.7] [EPP1.9].

The available options for ECP Mode Use DMA are : [3] [1].

6.4.11 PWRON After PWR-Fail

A traditional ATX system should remain at power off stage when AC power re-

sumes from power failure. This design is inconvenient for a network serve or

workstation, without an UPS, that need to keep power on. This item is used to solve

this problem.

l [Off] : If you select Off, the system keep power-off state after AC power resumes.

l [On] : If you select On, the system can automatically power-on after AC power

resume.

l [Former-Sts] : If you select Former-Sts, the system will power-on or power-off

based on the original state.

The available options for PWRON After PWR-Fail are : [Off] [On] [Former-Sts].

6.4.12 Game Port Address

This item let you disable the built-in Game port or enabled it by assigning an I/O

address.

The available options for Game Port Address are : [201] [209] [Disabled].

6.4.13 Midi Port Address

Midi Port IRQ

This item let you disable the built-in Midi port or enabled it by assigning an I/O

address and IRQ.

The available options for Midi Port Address are : [330] [300] [290] [Disabled].

The available options for Midi Port IRQ are : [10] [5].

After you have made your selection(s) in the Integrated Peripherals, press

the <Esc> key to back to the main program screen.

M81E / M81DC2 / M812-FX Series User’s Manual

6.5 Power Management Setup

Selecting “Power Management Setup” on the main program screen display this menu:

The Power Management Setup option controls the power management functions. This

motherboard supports ACPI (Advanced Configuration and Power management

Interface). The system has various power saving modes that allows the system to be

automatically resumed by certain events. To access the Power Management Setup

screen, highlight this option on the main menu screen and press <Enter> key.

6.5.1 ACPI Function

This item allows you to Enabled or Disabled the ACPI ( Advanced Configuration

and Power management Interface) function.

The available options for ACPI Function are : [Enabled] [Disabled].

6.5.2 ACPI Suspend Type

This item allows you to set how your system suspends.

l [S1(POS)] : This suspend mode is equivalent to a software power down.

l [S3(STR)] : This motherboard features the suspend to RAM function. In a sus-

pend to RAM, the system is totally powered down with the exception of the small

current required to refresh the system memory. To resume from a suspend to

RAM, press the power button (or use the hot keys or password if you have

enabled a hot key or password power on). The system will resume in just a few

seconds, and it will appear in exactly the same state as it was before it was

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

suspended to RAM.

The available options for ACPI Suspend Type are : [S1(POS)] [S3(STR)].

6.5.3 Power Management Suspend Mode HDD Power Down

These items acts like a master switch for the power saving mode and hard disk timeout.

l [User Define] : Set to User Define to choose your own timeout for the power

saving modes.

l [Min Saving] : Set to Min Saving, power saving modes occur after a longer

timeout.

l [Max Saving] : Set to Max Saving, power saving modes occur after a short

timeout. Suspend Mode item lets you set the period of time after which the system enters into suspend mode. The suspend mode can be power on suspend or suspend to hard drive. HDD Power Down item lets you set the IDE HDD idle time before the device enters the power down state. The available options for Power Management are : [User Define] [Min Saving] [Max Saving]. The available options for Suspend Mode are : [Disabled] [Enabled]. The available options for HDD Power Down are : [Disabled] [Enabled].

6.5.4 Video Off Method

This item set the video off method in power saving mode.

l [V/H SYNC + Blank] : BIOS will blanks the screen and turn off vertical and

horizontal scanning when gets into power saving mode.

l [DPMS] : This function applies only for DPMS (Display Power Management

Standard) monitor. BIOS will use DPMS to control VGA display controller.

l [Blank Screen] : Only blanks the screen when gets into power saving mode.

The available options for Video Off Method are : [V/H SYNC+Blank] [DPMS] [Blank Screen] .

6.5.5 Video Off In Suspend

It is define if the Video is powered down when the system is put into suspend

mode.

The available options for Video Off In Suspend are : [Yes] [No].

M81E / M81DC2 / M812-FX Series User’s Manual

6.5.6 Suspend Type

You can set suspend mode by this item.

l [Stop Grant] : If Stop Grant is selected, the CPU clock will enter into sleep

mode.

l [PwrOn Suspend] : If PwrOn Suspend is selected, the CPU will enter into doze

mode.

The available options for Suspend Type are : [Stop Grant] [PwrOn Suspend].

6.5.7 MODEM Use IRQ

If you want an incoming call on a modem to automatically resume the system

from a power saving mode, use this option to specify the IRQ that is used by the

modem. You might have to connect the fax/modem to onboard modem connec-

tor for this feature to work.

The available options for MODEM Use IRQ are : [3] [4] [5] [7] [9] [10] [11] [NA].

6.5.8 Soft-Off by PWR-BTTN

Under ACPI (Advanced Configuration and Power management Interface) you can

create a software power down. This item lets you install a software power down that

is controlled by the normal power button on your system.

l [Instant-Off] : When Instant-Off is selected, the power button causes a software

power down.

l [Delay 4 sec.] : When Delay 4 sec. is selected, the power button can be used to

control power on, Suspend and Off, If the power button is pressed less than 4 sec

during power on, the system will go into suspend mode. If the power button is

pressed longer than 4 sec, the system will be turned off.

The available options for Soft-Off by PWR-BTTN are : [Instant-Off] [Delay 4 Sec.].

6.5.9 Wake-Up by PCI card

If you enable this item that allows activity on an add-on card (must be meet PCI v2. 2 specification) in one of the PCI slots to resume the system from a power saving mode. The available options for Wake-Up by PCI card are : [Disabled] [Enabled].

6.5.10 Power On By Ring/Lan

If “Enabled”, the system power will be turned on if the FAX/Modem receives an incoming telephone call. You might have to connect the fax/modem to the moth-

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

erboard modem connector for this feature to work. The available options for Power On By Ring/Lan are : [Disabled] [Enabled].

6.5.11 CPU Thermal-Throttling

This option defines what percentage of time the system will halt the Processor clock when it is in power-saving mode. The available options for CPU Thermal-Throttling are : [50.0%] [37.5%] [25.0%] [12.5%] [87.5%] [75.0%] [62.5%].

6.5.12 Resume By Alarm Date (of Month) Alarm Time (hh : mm : ss) Alarm

If “Enabled”, it allows you to set a date and time alarm that will automatically resume the system from a software power down. When you enable this feature, new setup items appear to let you set the alarm. Date (of Month) Alarm lets you select a day from 1 to 31. Time Alarm lets you select a time for the alarm in hours, minutes, and seconds. The available options for Resume By Alarm are : [Disabled] [Enabled]. The available options for Date (of Month) Alarm are : [0~31]. The available options for Time (hh:mm:ss) Alarm are : [0~23 : 0~59 : 0~59].

6.5.13 Reload Global Timer Events Primary IDE 0/1 Secondary IDE 0/1 FDD, COM, LPT, Port PCI PIRQ [A-D] #

When these items is enabled, the system will restart the power saving timeouts counter when any activity is detected on the system’s IDE HDD, FDD. Serial and Parallel devices and IRQ signal. The available options are : [Enabled ] [Disabled].

After you have made your selection(s) in the “Power Management Setup”,

press the <Esc> key to back to the main program screen.

M81E / M81DC2 / M812-FX Series User’s Manual

6.6 PnP/PCI Configurations

Selecting “PnP/PCI Configurations” on the main program screen display this menu :

This option that configures how PnP and PCI expansion slots operate on the motherboard use system IRQs & DMAs. You must setup the IRQ and DMA assignment correctly through the PnP/PCI Configuration setup Utility, otherwise the motherboard will not work properly.

6.6.1 PnP OS Installed

If you have installed a PnP operation system such as Windows 95 or 98, you can set this item to Yes. The Device Manager Utility in the operation system to make changes to the configuration of expansion cards. The available options for PnP OS Installed are : [No] [Yes].

6.6.2 Reset Configuration Data

If you enabled this item and restart the system, any PnP configuration data stored in the BIOS setup is cleared from memory. New updated data is created. The available options for Reset Configuration Data are : [Disabled] [Enabled].

6.6.3 Resources Controlled By

IRQ Resources Memory Resources

You should leave this item at the default [Auto (ESCD)]. Under this setting, the system dynamically allocates resources to PnP devices as they are required. The available options for Resources Controlled By are : [Auto (ESCD)] [Manual]. The available options for IRQ/Memory Resources are : [Press Enter].

After you have made you selection(s) in the PnP/PCI Configuration setup,

press the <Esc> key to go back to the main program screen.

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

6.7 PC Health Status

Selection “PC Health Status” on the main program screen display this menu :

This option allows you to set CPU Warning Temperature on the motherboard, also

display will list a series of items such as critical voltage and fan speeds.

6.7.1 CPU Warning Temperature

This item is used to set a CPU warning temperature. When the CPU’s tempera-

ture is higher than this presage fined value, the CPU’s speed will automatically

slow down and there will be a warning from BIOS and system buzzer will beep.

The beep sound will not off unless you turn off system and change CPU’s cooling

condition. This feature gives CPU overheat protection.

The available options for CPU Warning Temperature are : [600C/1400F] [630C/

1450F] [660C/1510F] [700C/1580F] [Disabled] [500C/1220F] [530C/1270F] [560C/

1330F].

After you have made your selection in the PC Health Status, press the

<Esc> key to back to the main program screen.

M81E / M81DC2 / M812-FX Series User’s Manual

6.8 Frequency Control

Selecting “Frequency Control” on the main program screen display this menu :

The Frequency Control allows you to set the CPU and system bus clock for your system, also system clock frequency will automatically be modulated which help reducing electromagnetic interference.

6.8.1 Spread Spectrum

When you spread spectrum to Enabled, system clock frequency will automatically be modulated which helps reducing electromagnetic interference. The available options for Spread Spectrum are : [Disabled] [Enabled].

6.8.2 Host CPU/PCI Clock

The motherboard automatically detects and installs the CPU FSB on the system. This item allows you to set Host CPU/PCI Clock. If your CPU Bus Frequency is support to 66MHz. The available options for Host CPU/PCI Clock are : [Auto] [66/33MHz] [68/34MHz] [75/37MHz]. If your CPU Bus Frequency is support to 100MHz. The available options for Host CPU/PCI Clock are : [Auto] [100/33MHz] [112/37MHz] [117/39MHz] [124/41MHz] [129/43MHz] [133/44MHz] [138/46MHz] [140/46MHz]. If your CPU Bus Frequency is support to 133MHz. The available options for Host CPU/PCI Clock are : [Auto] [133/33MHz] [140/ 35MHz] [150/50MHz] [150/37MHz].

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

6.8.3 CPU Clock Ratio

This item allows you to set a multiplier for the system FSB frequency. The value of multiplier must be set so that :

Multiplier x FSB Frequency = CPU Speed

For example, if you have a processor that is rated to run at 500MHz and the system is running a FSB frequency of 100MHz, you should set a multiplier of 5 so that : 5 (Multiplier) x 100MHz (FSB) = 500MHz (CPU Clock)

The available options for CPU Clock Ration are : [X3] [X3.5] [X4] [X4.5] [X5] [X5.5] [X6] [X6.5] [X7] [X7.5] [X8].

After you have made your selection in the Frequency Control, press the <Esc>

key to go back to the main program screen.

M81E / M81DC2 / M812-FX Series User’s Manual

6.9 Load Fail-Safe Defaults

Selecting “Load Fail-Safe Defaults” on the main program screen and press <Enter> key on

this option. You get a confirmation dialog box with a message display this menu :

When you pressing “Y” key to load the BIOS default values for the most stable, minimal

performance system operations.

6.10 Load Optimized Defaults

Selecting “Load Optimized Defaults” on the main program screen and press <Enter>

key on this option. You get a confirmation dialog box with a message display this menu :

When you pressing “Y” key to load the default values that are factory setting for optimal

performance system operations.

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

6.11 Set Supervisor / User Password

You can set either Supervisor or User Password, or both of them. The differences be-

tween are:

l Supervisor Password : Can enter and change the options of the setup menus.

l User Password : Just can only enter but do not have the right to change the options of

the setup menus.

When you select these function, the following message will appear at the center of the

screen to assist you in creating a password.

M81E / M81DC2 / M812-FX Series User’s Manual

Type the password, up to eight characters in length, and press <Enter> key. The pass-

word typed now will clear any previously entered password from CMOS memory. It will

be asked to confirm the password, type the password again and press <Enter> key, or

you may also press <Esc> key to abort the selection and not enter a password.

To disabled a password, just press <Enter> key when you are prompted to enter the

password. A message will confirm the password will be disabled. Once the password is

disabled, the system will boot and you can enter setup freely.

When a password has been enabled, you will be prompted to enter it every time you try

to enter setup. This prevents an unauthorized person from changing any part of your

system configuration.

Additionally, when a password is enabled, you can also require the BIOS to request a

password every time your system is rebooted. This would prevent unanthorzed use of

your system. You determine when the password is required within the Advanced BIOS

Feature setup menu and its Security Options. If the security option is set to “System” the

password will be required both at boot and at enter to setup. If set to “Setup”, prompting

only occurs when trying to enter setup.

M81E / M81DC2 / M812-FX Series User’s Manual

6. BIOS Configuration

6.12 Save & Exit Setup/Exit Without Saving

Selecting “Save & Exit Setup” on the main program screen and press <Enter> key on this option. You get a confirmation dialog box with a message display this menu :

Pressing <Y> key to stores the selections made in the menus in CMOS special section of memory that stays on after you turn your system off. The next time you boot your system, the BIOS configures your system according to the setup selections stored in CMOS. After saving the values the system is restarted again. Selecting “Exit Without Saving” on the main program screen and press <Enter>

key on this option. You get a confirmation dialog box with a message display this menu :

This allow you to exit setup without storing in CMOS any change. The previous selections remain in effect. This exits the setup Utility and restarts your system.

M81E / M81DC2 / M812-FX Series User’s Manual

7. Software Installation

l Introduction

Once you have assembled your system, fine-tuned the setup utility, and installed your system with an operating system, you can begin installing the Driver and Utility software that ships with this motherboard. We recommend that you read this chapter thoroughly before starting your installation. Although this motherboard passed testing on several operating system, some folders are subdivided into different operating system such as DOS, Windows 95/98/NT, Win 2000 and so on. Always make sure that you are installing the correct software for the operating system on your system.

l Utility Folder Installation Program

l The CD-ROM has an installation program that runs automatically when you place the

CD-ROM disk into your CD-ROM drive. If the program doesn’t run, double click the “CD drive” icon in “My Computer” to bring up the install screen will appear Figure 1, when you click on “810(E) Serial Products” under “Socket 370 Series Motherboard”

from the opening screen of the installation program, the screen will appear Figure 2.

Figure 1 Figure 2

l DELTA HardWare Doctor 3.60 For Win9X Installation

The system environment monitoring Utility with the onboard Winbond W83627HF-AW system monitor chip allow you to monitor your system’s temperature, fan speed, CPU and system voltage. Using this Utility, you can setup the upper and lower limits of these monitored parameters. A per-warning message will pop up on the screen when the monitored parameters is out of the preset range. This software have to installed under

Windows O/S.

M81E / M81DC2 / M812-FX Series User’s Manual

7. Software Installation

l Click “DELTA HardWare Doctor 3.60 For Win9X” on the Figure 2, the screen will

appear Figure 3. for HardWare Doctor 360 Setup.

l Click on the [OK] button, the screen will appear Figure 4. Then type in “C:\Program

Files\HWDoctor\” (assuming that your CD-ROM drive is drive D:). The installation

program will now guide you through the rest of the install process.

Figure 3 Figure 4

l When completed, you will be prompted to reboot. Select [OK] button to complete the

installation.

l The “DELTA HardWare Doctor 3.60” option will be added to the “Program” directory.

Click on the “HardWare Doctor 360” icon to access the program, the screen will ap-

pear Figure 5.

l Then click on the “HardWare Doctor 360”, the screen will appear Figure 6. Set the

threshold you want for system temperature, voltages and fan speed, by moving the

slide bar or by clicking the increase/decrease buttons.

Figure 5 Figure 6

M81E / M81DC2 / M812-FX Series User’s Manual

l Intel 810(E) VGA Installation

This folder has the software and drivers for graphics system built into the 810E chipset.

l Click “Intel 810(E) VGA Install” on the Figure 2, the screen will appear Figure 7.

(Install the VGA driver from sub-folders for Windows 95/98, NT4.0, and 2000).

l Click “VGA For Win98” on the Figure 7, the screen will appear Figure 8. The installa-

tion program will now guide you through the rest of the install process.

Figure 7 Figure 8

l When completed, you will be prompted to reboot. Select [Finish] button to reboot and

complete the installation.

l View device through the Device Manager under Windows 98.

l Go to “My Computer” then double click on the “Control Panel”, the screen will

appear Figure 9.

l Double click on the “System” icon → Select “Device Manager” → Click on “+” symbol

to the left of the “Display adapters”, the screen will appear Figure 10. Highlight the

“Intel 810(E) VGA Install” driver is installed successfully.

Figure 9 Figure 10

M81E / M81DC2 / M812-FX Series User’s Manual

7. Software Installation

l Intel 810(E) INF Installation

This folder installs upgraded information files for Windows’ registry so that features of the Intel chipset are fully supported. The files add or enhance the following features : Core PCI PnP Services / AGP Support / Bus Master IDE Ultra DMA 33/66 Storage Support / USB Support / Identification of Intel Chipset Components in Device Manager.

l Click “Intel 810(E) INF Install” on the Figure 2, the screen will appear Figure 11.

The Intel(R) INF installation program will now guide you through the rest of the install

process.

Figure 11

l When completed, you will be prompted to reboot. Select [Finish] button to reboot and

complete the installation.

l View device through the Device Manager under Windows 98.

l Go to “My Computer” then double click on the “Control Panel”, the screen will

appear Figure 9.

l Double click on the “System” icon → Select “Device Manager” → Click on “+”

symbol to the left of the “Other devices”, the screen will appear Figure 12. Highlight

the “Intel 810(E) INF Install” driver is installed successfully.

Figure 12

M81E / M81DC2 / M812-FX Series User’s Manual

l Audio Driver For 810(E) Installation

This folder let you select the drivers for the audio system that is integrated on this

motherboard. Drivers are provided for Windows 95/98, and NT4.0.

l Click “Audio Driver For 810E” on the Figure 2, the screen will appear Figure 13.

(Install the Audio driver from sub-folders for Windows 95/98, and NT4.0)

l Click “Audio Driver For Win98” on the Figure 13, the screen will appear Figure 14.

The installation program will now guide you through the rest of the installation process.

When completed, the screen will back to Figure 13.

Figure 13 Figure 14

l View device through the Device Manager under Windows 98.

l Go to “My Computer” then double click on the “Control Panel”, the screen will

appear Figure 9.

l Double click on the “System” icon → Select “Device Manager” → Click on “+”

symbol to the left of the “Display adapters”, the screen will appear Figure 15. High-

light the “Audio Driver For Win 98” driver is installed successfully.

l Or refer to explain of “Audio Readme” on Figure 13.

Figure 15

M81E / M81DC2 / M812-FX Series User’s Manual

7. Software Installation

l LAN Driver Installation

In the driver provides the information about the driver installation guide for SIS900 Ethernet network operation system. The following section will describe the most popular network operation system installation procedure.

l Go to “My Computer” then double click on the “Control Panel” the screen will appear

Figure 9.

l Double click on the “Add New Hardware” icon, The screen will appear Figure 16. The

installation program will now guide you through the rest of the installation process. When completed, the screen will appear Figure 17. Then click on [Finish] button to complete the installation.

Figure 16 Figure 17

l View device through the Device Manager under Windows 98.

l Go to “My Computer” then double click on the “Control Panel”, the screen will

appear Figure 9.

l Double click on the “System” iconàSelect “Device Manager”àClick on “+” sym-

bol to the left of the “Network adapters”, the screen will appear Figure 18. Highlight the LAN driver is installed successfully.

Figure 18

M81E / M81DC2 / M812-FX Series User’s Manual

l Or allows your O/S specify the path for LAN driver install, please refer to “LAN Driver

Readme” explain on the Figure 2.

l BIOS Utility

This utility lets you erase the system BIOS stored on a Flash Memory chip on the motherboard, and let you copy an updated BIOS to the chip. Take care how you use this program. If you erase the current BIOS and fail to write a new BIOS, or write a new BIOS that is incorrect, your system will malfunction. The flash memory utility is called AWDFLASH.EXE. To use the utility, you must be in real-mode DOS (not the DOS box that is available in Windows 95/98/NT). If you are using Windows 95/98, shut down your system and select the option restart in DOS in the shut down dialog box. If you are running Windows NT, shut down your system and boot from a DOS diskette temporarily in order to run the flash memory utility. You can easily flash a BIOS by following the step below :

l After downloading the appropriate BIOS file from website, extract it to a bootable DOS

6.X or Windows 98 diskette.

l If you are using DOS 6.X, reboot your system with the bootable diskette in the A:

drive. To make sure a clean DOS environment is loaded, press the [F5] key while “Starting MS-DOS” is displayed. After the system has rebooted, the cursor will appear at the A:\>prompt.

l If you are using Windows 95 or 98, press [F8] key when you see “Starting MS Win-

dows 95 or 98”. Select the option “Safe Mode Command Prompt only”.

l Now you can run the flash utility from the A:\prompt.For example, to update the moth-

erboard to BIOS version xx, you would type :

A:\>AWDFLASH xxxxxx.BIN

l Then press [Enter] key, after the flash screen appear, select [Y] to save the current

BIOS or [N] if you do not want to save the current BIOS. We recommended that you save the current BIOS.

l When prompted, select [Yes] to program the BIOS. l After the update process has completed, you will be prompted to power off or reset

your system. Once the system reboots, verify that the new BIOS version appear on the screen. Note : After reprogramming the BIOS, you may need to enter BOS setup and reset your settings.

M81E / M81DC2 / M812-FX Series User’s Manual

DECLARATION OF CONFORMITY

This device is in conformance with Part 15 of the FCC Rules and Regulations for Informa-

tion Technology Equipment. Operation of this Product 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.

Responsible Party Name : DELTA PRODUCTS CORPORATION

Address : 4405 CUSHING PARKWAY FREMONT.CA

94538, U.S.A.

Contact Person / Title : Executive Vice President / Frank Hsiung

Telephone : 1-510-668-5100

Fax : 1-510-668-0680

EUT Certification Summary

Standard : FCC Part 15, Subpart B, Class B ANSI C63.4-1992

Product : MOTHER BOARD

Model No. : M81ENT-FX, M81EN-FX, M81ET-FX, M81E-FX

M81DC2NT-FX, M81DC2N-FX, M81DC2T-FX, M81DC2-FX

M812NT-FX, M812N-FX, M812T-FX, M812-FX

Tested by : SPORTON INTERNATIONAL INC.

The Mother Board was tested to conform to the applicable FCC Rule and regulations.

The method of testing was in accordance to the most accurate measurement standards

possible, equipment will continue to comply with the Federal Communications

Commission’s requirements. Representative Person’s Name : Frank Hsiung

Signature :

EC DECLARATION OF CONFORMITY

This certifies that the following designated product

MOTHER BOARD

MODEL NO. : M81ENT-FX, M81EN-FX, M81ET-FX, M81E-FX

M81DC2NT-FX, M81DC2N-FX, M81DC2T-FX, M81DC2-FX

M812NT-FX, M812N-FX, M812T-FX, M812-FX

(Product identification)

complies with the essential protection requirements of Council Directive 89/336/ECC

on the approximation of the laws of the Member States relating to electromagnetic

compatibility.

This declaration applies to all specimens manufactured in accordance with the attached

manufacturing drawings which form part of this declaration.

Assessment of compliance of the product with the requirements relating to electromag-

netic compatibility was based on the following standards :

EN 50081-1 / 1992 : EN55022

EN 50082-1 / 1997 : EN61000-4-2/-3/-8, EN 50204

(Identification of regulations / standards)

This declaration is the responsibility of the manufacturer / importer

DELTA ELECTRONICS, INC.

11F-3, 266, 2ND WEN-HWA ROAD., SEC. 1, LINKOU,

TAIPEI HSIEN, TAIWAN, R.O.C.

(Name / Address)

(EC conformity marking)

MANUFACTURER / IMPORTER

...................................................

Alex Cho

Delta M812-FX, M81DC2-FX, M81E-FX M81 series FX User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual