Intel LGA775 MB865 User Manual

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MB865

LGA775 Pentium 4 Intel 865G

Industrial Motherboard

USER’S MANUAL

Version 1.0

Acknowledgments

Award is a registered trademark of Award Software International, Inc.

PS/2 is a trademark of International Business Machines Corporation.

Intel and Pentium 4 are registered trademarks of Intel Corporation.

Microsoft Windows is a registered trademark of Microsoft Corporation.

Winbond is a registered trademark of Winbond Electronics Corporation.

All other product names or trademarks are properties of their respective owners.

ii

MB865 User’s Manual

Table of Contents

 

Introduction .......................................................

1

Product Description.............................................................

1

Checklist..............................................................................

2

Specifications ......................................................................

3

Board Dimensions ...............................................................

4

Installations .......................................................

5

Installing the CPU ...............................................................

6

ATX Power Installation ......................................................

6

Installing the Memory .........................................................

7

Setting the Jumpers .............................................................

8

Connectors on MB865 ......................................................

12

Watchdog Timer Configuration ........................................

24

BIOS Setup.......................................................

27

Drivers Installation ......................................

51

Intel 865G Chipset Software Intallation Utility ................

52

Intel 865G Chipset Graphics Driver..................................

55

Realtek AC97 Codec Audio Driver Installation................

57

Intel PRO LAN Drivers Installation..................................

58

Appendix ...........................................................

59

A. I/O Port Address Map...................................................

59

B. Interrupt Request Lines (IRQ)......................................

60

MB865 User’s Manual

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MB865 User’s Manual

INTRODUCTION

Introduction

Product Description

The world's first Pentium 4 LGA775 industrial motherboard based on the Intel® 865G chipset, MB865, supports processor FSB of 533/800MHz for processor speeds of up to 3.8GHz. With two DDR memory socket on board, the motherboard accommodates a maximum memory capacity of 2GB. Integrated chipset-graphics features CRT VGA support with up to 64MB shared memory, while Ethernet functionality is provided by an Intel® 10/100Mb and an optional Gigabit Ethernet.

Supporting the latest LGA775 processors, the MB865 supports four COM ports based on the Winbond I/O chipset on board. A total of six USB 2.0 ports can be used, as well as two serial ATA ports for high data transfers. Advanced storage comes in the form of a type 2 Compact Flash socket.

Interface function is available with one 8X AGP slot, four PCI slots and two ISA slots. This ATX-form-factor board has dimensions of 305mm by 244mm. Other features include a watchdog timer and 4-in/4-out digital I/O.

The board comes in three models, as of this writing – MB865, MB865F and MB865V. MB865 has 10/100Mb Ethernet, while MB865F has both 10/100Mb and Gigabit Ethernet. MB865V uses the 865GV chipset, has 10/100Mb Ethernet, but without AGP slot.

MB865 User’s Manual

1

INTRODUCTION

Checklist

Your MB865 package should include the items listed below.

The MB865 Industrial motherboard

This User’s Manual

1 IDE Ribbon Cable

1 Bracket for 1 Serial Port

1 Bracket for 2 Serial Ports

1 SATA Cable

I/O Shield Plate

1 CD containing the following:

Chipset Drivers

Flash Memory Utility

2

MB865 User’s Manual

 

 

INTRODUCTION

 

 

 

 

 

 

 

 

 

Specifications

 

 

 

 

 

 

 

 

 

 

 

Form Factor

ATX

 

 

CPU Type

LGA 775 (Intel® Pentium® 4 / Celeron D)

 

 

System Speed

2.53GHz~3.8GHz

 

 

CPU Operating

533MHz / 800MHz

 

 

Frequency

 

 

 

Green /APM

APM1.2

 

 

CPU Socket

LGA775

 

 

Chipset

Intel® 865G / 865GV Chipset

 

 

 

GMCH: 82865G 932-pin FC-BGA

 

 

 

ICH5: 82801EB 460-pin MBGA

 

 

 

FWH

 

 

BIOS

Award BIOS; Support ACPI function

 

 

Cache

256K/1MB/2MB Level 2 cache

 

 

VGA

82865G built-in, support CRT

 

 

AGP port

AGP 8X interface

 

 

1’st LAN

Intel 82551QM 10/100Mb Ethernet

 

 

2’nd LAN

Intel 82547GI (CSA port) 1 Gigabit LAN controller

 

 

Audio

ICH5 built-in audio controller + AC97 Codec

 

 

 

ALC655 (5.1 channel)

 

 

Memory type

2 x DDR 2.5V DDR400/333/266 SDRAM DIMM

 

 

 

module (support dual channel), Max. - 2GB

 

 

LPC I/O

Winbond 83627HF: IrDAx1 Parallel x1, COM1

 

 

 

(RS-232), COM2 (RS-232/ RS422/RS485), FDC

 

 

 

1.44MB, Hardware monitor (3 thermal inputs, 8

 

 

 

voltage monitor inputs, VID0-4 , 1 chassis open

 

 

 

detection , 3 Fan Header)

 

 

Secondary IO

Fintek F81216 support COM3, COM4 (RS-232)

 

 

RTC/CMOS

ICH5 built-in

 

 

Battery

Lithium Battery

 

 

Keyboard Controller

Winbond 83627HF built-in

 

 

EPP/ECP

Yes

 

 

IDE

ICH5 built-in, IDE1, 2 (Ultra DMA 33/66/100)

 

 

CF connector

1 port, type II (use IDE2 slave)

 

 

Serial ATA connector

2 ports

 

 

Board Size

12” x 9.5”

 

 

D-type connectors

PS/2 keyboard/mouse, VGA (CRT), COM1, Printer,

 

 

 

Audio, (USBx2 +RJ-45) x2

 

 

Power Connector

ATX 12V – 24-pin

 

 

Expansion Slots

AGP slot, 4 PCI Slots, 2 ISA slots (MB865V has no

 

 

 

AGP slot)

 

 

PCI to ISA Bridge

Winbond 83628,83629

 

 

USB

6 ports, USB 2.0 (D-sub x 4 + pin header x 2)

 

 

IrDA

Pin header

 

 

Digital I/O

4 in / 4 out

 

 

Watchdog Timer

Yes (256 segments, 0,1,2…255. sec/min)

 

 

System Voltages

+5V, +12V, -12V, 5VSB, -5V, 3.3V

 

MB865 User’s Manual

3

INTRODUCTION

Board Dimensions

4

MB865 User’s Manual

 

INSTALLATIONS

Installations

 

This section provides information on how to use the jumpers and

connectors on the MB865 in order to set up a workable system. The

topics covered are:

 

Installing the CPU........................................................................

6

ATX Power Installation ...............................................................

6

Installing the Memory..................................................................

7

Setting the Jumpers ......................................................................

8

Connectors on MB865 ...............................................................

12

Watchdog Timer Configuration .................................................

24

MB865 User’s Manual

5

INSTALLATIONS

Installing the CPU

The MB865 motherboard supports a LGA 775 processor socket for Intel® Pentium® 4 processors.

The LGA 775 processor socket comes with a lever to secure the processor. Refer to the pictures below, from left to right, on how to place the processor into the CPU socket. Please note that the cover of the

LGA775 socket must always be installed during transport to avoid damage to the socket.

ATX Power Installation

Power is provided to the MB865 motherboard with the ATX1 standard 24-pin ATX power supply connector and J5 ATX 12V power connector. These two power connectors should be utilized for the motherboard to function.

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MB865 User’s Manual

INSTALLATIONS

Installing the Memory

The MB865 motherboard supports two DDR memory sockets for a maximum total memory of 2GB in DDR memory type. The memory module capacities supported are 64MB, 128MB, 256MB, 512MB and 1GB. The following table lists the supported DDR DIMM configurations. Intel 865G supports configurations defined in the JEDEC DDR DIMM specification only (A,B,C). Non-JEDEC standard DIMMs such as double-sided x16 DDR SDRAM DIMMs are not supported.

Supported DDR DIMM Configurations.

Density

64 Mbit

128Mbit

256Mbit

512Mbit

Device

X8

X16

X8

X16

X8

X16

X8

X16

Width

SS/DS

 

 

 

 

 

 

 

Single/

SS/DS

SS/DS

SS/DS

SS/DS

SS/DS

SS/DS

SS/DS

Double

 

 

 

 

 

 

 

 

184-pin 64/128MB 32MB/NA 128/256MB 64MB/NA 256/512MB 128MB/NA 512/1024M 256MB/NA

DDR

Installing and Removing Memory Modules

To install the DDR modules, locate the memory slot on the motherboard and perform the following steps:

1.Hold the DDR module so that the key of the DDR module align with those on the memory slot.

2.Gently push the DDR module in an upright position until the clips of the slot close to hold the DDR module in place when the DDR module touches the bottom of the slot.

3.To remove the DDR module, press the clips with both hands.

Lock

DDR Module

Lock

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lock

 

 

 

Lock

MB865 User’s Manual

7

INSTALLATIONS

Setting the Jumpers

Jumpers are used on MB865 to select various settings and features according to your needs and applications. Contact your supplier if you have doubts about the best configuration for your needs. The following lists the connectors on MB865 and their respective functions.

Jumper Locations on MB865..........................................................

9

Configuring the CPU Frequency ..................................................

10

JP1, JP2, JP3: RS232/422/485 (COM2) Selection .......................

10

JP4: Clear CMOS Contents ..........................................................

10

JP5: 10/100Mb LAN Enable/Disable ...........................................

10

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MB865 User’s Manual

INSTALLATIONS

Jumper Locations on MB865

Jumpers on MB865 ...................................................................

Page

JP1, JP2, JP3: RS232/422/485 (COM2) Selection.......................

10

JP4: Clear CMOS Contents ..........................................................

10

JP5: 10/100Mb LAN Enable/Disable...........................................

10

MB865 User’s Manual

9

INSTALLATIONS

Configuring the CPU Frequency

The MB865 motherboard does not provide DIP switches to configure the processor speed (CPU frequency). The CPU frequency and processor side bus of the processor can be automatically detected by the motherboard.

JP1, JP2, JP3: RS232/422/485 (COM2) Selection

COM1 is fixed for RS-232 use only.

COM2 is selectable for RS232, RS-422 and RS-485. COM3 and COM4 are fixed for RS-232 use only. The following table describes the jumper settings for COM2 selection.

COM2

RS-232

 

RS-485

Function

 

 

 

 

 

JP1:

 

JP1:

Jumper

1-2

 

5-6

 

 

 

Setting

JP2:

 

JP2:

(pin closed)

3-5 & 4-6

 

1-3 & 2-4

 

JP3:

 

JP3:

 

3-5 & 4-6

 

1-3 & 2-4

 

 

 

 

JP4: Clear CMOS Contents

Use JP4, a 3-pin header, to clear the CMOS contents. Note that the ATX-power connector should be disconnected from the motherboard before clearing CMOS.

JP4

Setting

Function

 

Pin 1-2

Normal

 

Short/Closed

 

 

 

Pin 2-3

Clear CMOS

 

Short/Closed

 

 

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MB865 User’s Manual

INSTALLATIONS

JP5: 10/100Mb LAN Enable/Disable

If your motherboard comes with the Gigabit LAN functionality, you can use this jumper to enable or disable it.

JP5

Setting

Function

 

Pin 1-2

Enable

 

Short/Closed

 

 

 

Pin 2-3

Disable

 

Short/Closed

 

 

MB865 User’s Manual

11

INSTALLATIONS

Connectors on MB865

The connectors on MB865 allows you to connect external devices such as keyboard, floppy disk drives, hard disk drives, printers, etc. The following table lists the connectors on MB865 and their respective functions.

Connector Locations on MB865...................................................

13

ATX1: ATX Power Supply Connector.........................................

14

FDD1: Floppy Drive Connector ...................................................

14

IDE1, IDE2: EIDE Connectors.....................................................

15

FAN1: CPU Fan Power Connector...............................................

16

FAN2: Chassis Fan Power Connector ..........................................

16

FAN3: System Fan Power Connector...........................................

16

CN1: PS/2 Keyboard and PS/2 Mouse Connectors ......................

16

CN2, J1, J10, J13: Serial Ports .....................................................

17

CN3: Parallel Port Connector .......................................................

18

CN4: VGA CRT Connector..........................................................

18

CN5: USB and 10/100Mb LAN RJ45 Connectors.......................

19

CN6: USB and Gigabit LAN RJ45 Connectors............................

19

CN7: Line Out, Line In, Mic Connector.......................................

19

J2: Digital 4-in 4-out I/O Connector.............................................

20

J4: IrDA Connector ......................................................................

20

J5: ATX 12V Power Connector....................................................

20

J6: Compact Flash Connector .......................................................

20

J7, J8: Serial ATA (SATA) Connectors .......................................

20

J9: CD-In Audio Connector..........................................................

21

J11: External Audio Connector ....................................................

21

J12: USB Connector .....................................................................

21

J14: Wake on LAN Connector .....................................................

21

J15: System Function Connector ..................................................

22

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MB865 User’s Manual

INSTALLATIONS

Connector Locations on MB865

Connectors on MB865 ...................................................................................................

Page

ATX1: ATX Power Supply Connector........................................................................................

14

FDD1: Floppy Drive Connector ..................................................................................................

14

IDE1, IDE2: EIDE Connectors....................................................................................................

15

FAN1: CPU Fan Power Connector..............................................................................................

16

FAN2: Chassis Fan Power Connector.........................................................................................

16

FAN3: System Fan Power Connector..........................................................................................

16

CN1: PS/2 Keyboard and PS/2 Mouse Connectors.....................................................................

16

CN2, J1, J10, J13: Serial Ports ....................................................................................................

17

CN3: Parallel Port Connector ......................................................................................................

18

CN4: VGA CRT Connector.........................................................................................................

18

CN5: USB and 10/100Mb LAN RJ45 Connectors .....................................................................

19

CN6: USB and Gigabit LAN RJ45 Connectors ..........................................................................

19

CN7: Line Out, Line In, Mic Connector .....................................................................................

19

J2: Digital 4-in 4-out I/O Connector ...........................................................................................

20

J4: IrDA Connector......................................................................................................................

20

J5: ATX 12V Power Connector...................................................................................................

20

J6: Compact Flash Connector......................................................................................................

20

J7, J8: Serial ATA (SATA) Connectors ......................................................................................

20

J9: CD-In Audio Connector.........................................................................................................

21

J11: External Audio Connector ...................................................................................................

21

J12: USB Connector ....................................................................................................................

21

J14: Wake on LAN Connector ....................................................................................................

21

J15: System Function Connector.................................................................................................

22

MB865 User’s Manual

13

INSTALLATIONS

ATX1: ATX Power Supply Connector

Signal Name

Pin #

Pin #

Signal Name

3.3V

13

1

3.3V

-12V

14

2

3.3V

Ground

15

3

Ground

PS-ON

16

4

+5V

Ground

17

5

Ground

Ground

18

6

+5V

Ground

19

7

Ground

-5V

20

8

Power good

+5V

21

9

5VSB

+5V

22

10

+12V

+5V

23

11

+12V

Ground

24

12

+3.3V

FDD1: Floppy Drive Connector

FDD1is a slim 26-pin connector and will support up to 1.44MB FDD.

Signal Name

Pin #

Pin #

Signal Name

VCC

1

2

INDEX

VCC

3

4

DRV_SEL

VCC

5

6

DSK_CH

NC

7

8

NC

NC

9

10

MOTOR

NC

11

12

DIR

NC

13

14

STEP

GND

15

16

WDATA

GND

17

18

WGATE

GND

19

20

TRACK

NC

21

22

WPROT

GND

23

24

RDATA

GND

25

26

SIDE

14

MB865 User’s Manual

 

 

 

 

 

 

 

 

INSTALLATIONS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IDE1, IDE2: EIDE Connectors

 

 

 

 

 

 

 

 

IDE1: Primary IDE Connector

 

 

 

 

 

 

 

Signal Name

 

Pin #

 

Pin #

 

 

Signal Name

 

 

 

 

Reset IDE

 

1

 

2

 

 

Ground

 

 

 

 

Host data 7

 

3

 

4

 

 

Host data 8

 

 

 

 

Host data 6

 

5

 

6

 

 

Host data 9

 

 

 

 

Host data 5

 

7

 

8

 

 

Host data 10

 

 

 

 

Host data 4

 

9

 

10

 

 

Host data 11

 

 

 

 

Host data 3

 

11

 

12

 

 

Host data 12

 

 

 

 

Host data 2

 

13

 

14

 

 

Host data 13

 

 

 

 

Host data 1

 

15

 

16

 

 

Host data 14

 

 

 

 

Host data 0

 

17

 

18

 

 

Host data 15

 

 

 

 

Ground

 

19

 

20

 

 

Protect pin

 

 

 

 

DRQ0

 

21

 

22

 

 

Ground

 

 

 

 

Host IOW

 

23

 

24

 

 

Ground

 

 

 

 

Host IOR

 

25

 

26

 

 

Ground

 

 

 

 

IOCHRDY

 

27

 

28

 

 

Host ALE

 

 

IDE1

 

 

 

 

 

 

 

 

 

 

 

DACK0

 

29

 

30

 

 

Ground

 

 

 

 

IRQ14

 

31

 

32

 

 

No connect

 

 

 

 

Address 1

 

33

 

34

 

 

No connect

 

 

 

 

Address 0

 

35

 

36

 

 

Address 2

 

 

 

 

Chip select 0

 

37

 

38

 

 

Chip select 1

 

 

 

 

Activity

 

39

 

40

 

 

Ground

 

 

 

IDE2: Secondary IDE Connector

 

 

 

 

 

 

 

Signal Name

 

Pin #

 

Pin #

 

 

Signal Name

 

 

 

 

Reset IDE

 

1

 

2

 

 

Ground

 

 

 

 

Host data 7

 

3

 

4

 

 

Host data 8

 

 

 

 

Host data 6

 

5

 

6

 

 

Host data 9

 

 

 

 

Host data 5

 

7

 

8

 

 

Host data 10

 

 

 

 

Host data 4

 

9

 

10

 

 

Host data 11

 

 

 

 

Host data 3

 

11

 

12

 

 

Host data 12

 

 

 

 

Host data 2

 

13

 

14

 

 

Host data 13

 

 

 

 

Host data 1

 

15

 

16

 

 

Host data 14

 

 

 

 

Host data 0

 

17

 

18

 

 

Host data 15

 

 

 

 

Ground

 

19

 

20

 

 

Protect pin

 

 

 

 

DRQ1

 

21

 

22

 

 

Ground

 

 

 

 

Host IOW

 

23

 

24

 

 

Ground

 

 

 

 

Host IOR

 

25

 

26

 

 

Ground

 

 

 

 

IOCHRDY

 

27

 

28

 

 

Host ALE

 

 

 

 

DACK1

 

29

 

30

 

 

Ground

 

 

IDE2

 

 

 

 

 

 

 

 

IRQ15

 

31

 

32

 

 

No connect

 

 

 

 

 

 

 

 

 

 

 

 

Address 1

 

33

 

34

 

 

No connect

 

 

 

 

Address 0

 

35

 

36

 

 

Address 2

 

 

 

 

Chip select 0

 

37

 

38

 

 

Chip select 1

 

 

 

 

Activity

 

39

 

40

 

 

Ground

 

[

MB865 User’s Manual

15

INSTALLATIONS

FAN1: CPU Fan Power Connector

Pin #

Signal Name

1

Ground

2

+12V

3

Rotation detection

4

NC

FAN2: Chassis Fan Power Connector

FAN2 is a 3-pin header for the chassis fan. The fan must be a 12V fan.

Pin #

Signal Name

1

Ground

2

+12V

3

Rotation detection

FAN3: System Fan Power Connector

FAN3 is a 3-pin header for a 12V fan.

Pin #

Signal Name

1

Ground

2

+12V

3

Rotation detection

CN1: PS/2 Keyboard and PS/2 Mouse Connectors

PS/2 Mouse

PS/2 Keyboard

Below are the pin-out assignments of the connectors.

Signal Name

Keyboard

Mouse

Signal Name

Keyboard data

1

1

Mouse data

N.C.

2

2

N.C.

GND

3

3

GND

5V

4

4

5V

Keyboard clock

5

5

Mouse clock

N.C.

6

6

N.C.

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MB865 User’s Manual

INSTALLATIONS

CN2, J1, J10, J13: Serial Ports

CN2 (COM1) is a DB-9 connector, while J1 (COM2), J10 (COM3) and J13 (COM4) are pin headers.

COM1

COM2/COM3/COM4

 

 

 

 

Signal Name

Pin #

Pin #

Signal Name

DCD, Data carrier detect

1

6

DSR, Data set ready

RXD, Receive data

2

7

RTS, Request to send

TXD, Transmit data

3

8

CTS, Clear to send

DTR, Data terminal ready

4

9

RI, Ring indicator

GND, ground

5

10

Not Used

J1 (COM2) is jumper selectable for RS-232, RS-422 and RS-485.

Pin #

 

Signal Name

 

 

RS-232

R2-422

 

RS-485

1

DCD

TX-

 

DATA-

2

RX

TX+

 

DATA+

3

TX

RX+

 

NC

4

DTR

RX-

 

NC

5

Ground

Ground

 

Ground

6

DSR

RTS-

 

NC

7

RTS

RTS+

 

NC

8

CTS

CTS+

 

NC

9

RI

CTS-

 

NC

10

NC

NC

 

NC

MB865 User’s Manual

17

INSTALLATIONS

CN3: Parallel Port Connector

CN3 is a DB-25 external. The following table describes the pin-out assignments of this connector.

Signal Name

Pin #

Pin #

Signal Name

Line printer strobe

1

14

AutoFeed

PD0, parallel data 0

2

15

Error

PD1, parallel data 1

3

16

Initialize

PD2, parallel data 2

4

17

Select

PD3, parallel data 3

5

18

Ground

PD4, parallel data 4

6

19

Ground

PD5, parallel data 5

7

20

Ground

PD6, parallel data 6

8

21

Ground

PD7, parallel data 7

9

22

Ground

ACK, acknowledge

10

23

Ground

Busy

11

24

Ground

Paper empty

12

25

Ground

Select

13

N/A

N/A

CN4: VGA CRT Connector

The pin assignments of the CN4 VGA CRT connector are as follows:

 

Signal Name

Pin

Pin

Signal Name

 

Red

1

2

Green

 

Blue

3

4

N.C.

 

GND

5

6

GND

CN4

GND

7

8

GND

N.C.

9

10

GND

 

 

N.C.

11

12

N.C.

 

HSYNC

13

14

VSYNC

 

NC

15

 

 

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MB865 User’s Manual

INSTALLATIONS

CN5: USB and 10/100Mb LAN RJ45 Connectors

CN5 consists of an 10/100 RJ-45 connector (top) and two stacked USB ports. Refer to the section below for their respective pin assignments.

USB0

Pin #

Signal Name

 

1

Vcc

 

2

USB-

USB1

3

USB+

4

Ground

CN6: USB and Gigabit LAN RJ45 Connectors

CN6 consists of a Gigabit RJ-45 connector (top) and two stacked USB ports. Refer to the section below for their respective pin assignments.

USB0

Pin #

Signal Name

 

1

Vcc

 

2

USB-

USB1

3

USB+

4

Ground

CN7: Line Out, Line In, Mic Connector

The figure below shows the location of Line Out, Line In and Mic connectors on CN7.

MB865 User’s Manual

19

INSTALLATIONS

J2: Digital 4-in 4-out I/O Connector

Signal Name

Pin

Pin

Signal Name

Ground

1

2

Vcc

Out3

3

4

Out1

Out2

5

6

Out0

IN3

7

8

IN1

IN2

9

10

IN0

J4: IrDA Connector

 

 

 

Pin #

Signal Name

1

 

+5V

 

2

No connect

 

3

Ir RX

 

4

Ground

 

5

Ir TX

 

J5: ATX 12V Power Connector

Pin #

Signal Name

1

Ground

2

Ground

3

+12V

4

+12V

J6: Compact Flash Connector

J7, J8: Serial ATA (SATA) Connectors

Pin #

Signal Name

1

GND

2

TXP

3

TXN

4

GND

5

RXN

6

RXP

7

GND

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MB865 User’s Manual

INSTALLATIONS

J9: CD-In Audio Connector

 

 

 

 

Pin #

Signal Name

 

 

 

 

1

CD Audio L

 

 

 

 

2

Ground

 

 

 

 

3

Ground

 

 

 

 

 

 

 

 

 

 

4

CD Audio R

J11: External Audio Connector

J11 is a 6-pin header that is used to connect to the optional audio cable card that integrates jacks for Line Out and Mic.

Signal Name

Pin #

Pin #

Signal Name

LINEOUT_L

1

2

LINEOUT_R

Ground

3

4

Ground

MIC 1

5

6

MIC 2

J12: USB Connector

J12 connector will support the 3rd and 4th USB ports.

 

Signal Name

Pin

Pin

Signal Name

 

Vcc

1

5

Ground

 

USB2-

2

6

USB3+

J19

USB2+

3

7

USB3-

Ground

4

8

Vcc

J14: Wake on LAN Connector

J14 is a 3-pin header for the Wake on LAN function that will function properly only with an ATX power supply with 5VSB that has 1A.

 

 

 

Pin #

Signal Name

 

 

 

1

+5VSB

1

2

3

2

Ground

3

Wake on LAN

 

 

 

MB865 User’s Manual

21

INSTALLATIONS

J15: System Function Connector

J15 provides connectors for system indicators that provide light indication of the computer activities and switches to change the computer status.

Hard Disk Drive LED

Reset Switch

Not Defined

ATX Power On Switch

SMI / Hardware Switch

Power LED

Speaker

Speaker: Pins 1 - 4

This connector provides an interface to a speaker for audio tone generation. An 8-ohm speaker is recommended.

Pin #

Signal Name

1

Speaker out

2

No connect

3

Ground

4

+5V

Power LED: Pins 11 - 15

The power LED indicates the status of the main power switch.

Pin # Signal Name

11 Power LED

12 No connect

13 Ground

14 No connect

15 Ground

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MB865 User’s Manual

INSTALLATIONS

SMI/Hardware Switch: Pins 6 and 16

This connector supports the "Green Switch" on the control panel, which, when pressed, will force the system into the power-saving mode immediately.

Pin # Signal Name

6 SMI

16 Ground

ATX Power ON Switch: Pins 7 and 17

This 2-pin connector is an “ATX Power Supply On/Off Switch” on the system that connects to the power switch on the case. When pressed, the power switch will force the system to power on. When pressed again, it will force the system to power off.

Reset Switch: Pins 9 and 19

The reset switch allows the user to reset the system without turning the main power switch off and then on again. Orientation is not required when making a connection to this header.

Hard Disk Drive LED Connector: Pins 10 and 20

This connector connects to the hard drive activity LED on control panel. This LED will flash when the HDD is being accessed.

Pin # Signal Name

10 HDD Active

20 5V

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23

INSTALLATIONS

Watchdog Timer Configuration

The WDT is used to generate a variety of output signals after a user programmable count. The WDT is suitable for use in the prevention of system lock-up, such as when software becomes trapped in a deadlock. Under these sort of circumstances, the timer will count to zero and the selected outputs will be driven. Under normal circumstance, the user will restart the WDT at regular intervals before the timer counts to zero.

SAMPLE CODE:

This code and information is provided "as is" without warranty of any kind, either expressed or implied, including but not limited to the implied warranties of merchantability and/or fitness for a particular purpose.

;[]================================================ ; Name : Enable_And_Set_Watchdog

;IN : AL - 1sec ~ 255sec

;OUT : None ;[]================================================ Enable_And_Set_Watchdog Proc Near

pushax

;save time interval

call

Unlock_Chip

 

mov cl, 2Bh

 

call

Read_Reg

 

and al, NOT 10h

 

call Write_Reg

;set GP24 as WDTO

mov cl, 07h

 

mov al, 08h

 

call

Write_Reg

;switch to LD8

mov cl, 0F5h

 

call

Read_Reg

 

and al, NOT 08h

 

call

Write_Reg

;set count mode as second

pop ax

 

mov cl, 0F6h

 

call

Write_Reg

;set watchdog timer

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MB865 User’s Manual

INSTALLATIONS

mov al, 01h

 

mov cl, 30h

 

call Write_Reg

;watchdog enabled

call Lock_Chip ret

Enable_And_Set_Watchdog Endp ;[]=============================================== ; Name : Disable_Watchdog

;IN : None

;OUT : None ;[]=============================================== Disable_Watchdog Proc Near

call Unlock_Chip

mov cl, 07h

 

mov al, 08h

 

call

Write_Reg

;switch to LD8

xor

al, al

 

mov cl, 0F6h

 

call

Write_Reg

;clear watchdog timer

xor

al, al

 

mov cl, 30h

 

call

Write_Reg

;watchdog disabled

call Lock_Chip ret

Disable_Watchdog Endp ;[]=============================================== ; Name : Unlock_Chip

;IN : None

;OUT : None ;[]=============================================== Unlock_Chip Proc Near

mov dx, 2Eh mov al, 87h out dx, al out dx, al ret

Unlock_Chip Endp ;[]================================================

; Name : Lock_Chip

;IN : None

;OUT : None

MB865 User’s Manual

25

INSTALLATIONS

;[]================================================ Unlock_Chip Proc Near

mov dx, 2Eh mov al, 0AAh out dx, al ret

Unlock_Chip Endp ;[]================================================ ; Name : Write_Reg

;IN : CL - register index

;AL - Value to write

;OUT : None ;[]================================================

Write_Reg

Proc Near

pushax

mov dx, 2Eh

mov al,cl

out

dx,al

pop

ax

inc

dx

out

dx,al

ret

 

Write_Reg

Endp

;[]================================================

; Name

: Read_Reg

; IN : CL - register index

; OUT

: AL - Value to read

;[]================================================

Read_Reg

Proc Near

mov al, cl

mov dx, 2Eh

out

dx, al

inc

dx

in

al, dx

ret

 

Read_Reg

Endp

;[]================================================

26

MB865 User’s Manual

BIOS SETUP

BIOS Setup

This chapter describes the different settings available in the Award BIOS that comes with the motherboard. The topics covered in this chapter are as follows:

BIOS Introduction ................................................................................

28

BIOS Introduction ................................................................................

29

BIOS Setup............................................................................................

29

Standard CMOS Setup.........................................................................

31

Advanced BIOS Features ....................................................................

34

Advanced Chipset Features.................................................................

38

Integrated Peripherals ..........................................................................

40

Power Management Setup...................................................................

43

PNP/PCI Configurations .....................................................................

46

PC Health Status ...................................................................................

47

Frequency/Voltage Control.................................................................

48

Load Fail-Safe Defaults.......................................................................

49

Load Setup Defaults.............................................................................

49

Set Supervisor/User Password............................................................

49

Save & Exit Setup ................................................................................

49

Exit Without Saving.............................................................................

49

MB865 User’s Manual

27

BIOS SETUP

BIOS Introduction

This chapter describes the different settings available in the Award BIOS that comes with the board. The topics covered in this chapter are as follows:

BIOS Introduction .....................................................................

29

BIOS Setup .................................................................................

29

Standard CMOS Setup ..............................................................

31

Advanced BIOS Features..........................................................

34

Advanced Chipset Features ......................................................

38

Integrated Peripherals................................................................

40

Power Management Setup ........................................................

43

PNP/PCI Configurations...........................................................

46

PC Health Status ........................................................................

47

Frequency/Voltage Control ......................................................

48

Load Fail-Safe Defaults ............................................................

49

Load Setup Defaults ..................................................................

49

Set Supervisor/User Password .................................................

49

Save & Exit Setup......................................................................

49

Exit Without Saving ..................................................................

49

28

MB865 User’s Manual

BIOS SETUP

BIOS Introduction

The Award BIOS (Basic Input/Output System) installed in your computer system’s ROM supports Intel® Pentium® 4 processors. The BIOS provides critical low-level support for a standard device such as disk drives, serial ports and parallel ports. It also adds virus and password protection as well as special support for detailed fine-tuning of the chipset controlling the entire system.

BIOS Setup

The Award BIOS provides a Setup utility program for specifying the system configurations and settings. The BIOS ROM of the system stores the Setup utility. When you turn on the computer, the Award BIOS is immediately activated. Pressing the <Del> key immediately allows you to enter the Setup utility. If you are a little bit late pressing the <Del> key, POST (Power On Self Test) will continue with its test routines, thus preventing you from invoking the Setup. If you still wish to enter Setup, restart the system by pressing the ”Reset” button or simultaneously pressing the <Ctrl>, <Alt> and <Delete> keys. You can also restart by turning the system Off and back On again. The following message will appear on the screen:

Press <DEL> to Enter Setup

In general, you press the arrow keys to highlight items, <Enter> to select, the <PgUp> and <PgDn> keys to change entries, <F1> for help and <Esc> to quit.

When you enter the Setup utility, the Main Menu screen will appear on the screen. The Main Menu allows you to select from various setup functions and exit choices.

MB865 User’s Manual

29

BIOS SETUP

Phoenix - AwardBIOS CMOS Setup Utility

Standard CMOS Features

Frequency/Voltage Control

Advanced BIOS Features

Load Fail-Safe Defaults

Advanced Chipset Features

Load Optimized Defaults

Integrated Peripherals

Set Supervisor Password

Power Management Setup

Set User Password

PnP/PCI Configurations

Save & Exit Setup

PC Health Status

Exit Without Saving

ESC : Quit

Ç È Æ Å : Select Item

F10 : Save & Exit Setup

 

Time, Date, Hard Disk Type…

The section below the setup items of the Main Menu displays the control keys for this menu. At the bottom of the Main Menu just below the control keys section, there is another section, which displays information on the currently highlighted item in the list.

Note: If the system cannot boot after making and saving system changes with Setup, the Award BIOS supports an override to the CMOS settings that resets your system to its default.

Warning: It is strongly recommended that you avoid making any changes to the chipset defaults. These defaults have been carefully chosen by both Award and your system manufacturer to provide the absolute maximum performance and reliability. Changing the defaults could cause the system to become unstable and crash in some cases.

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MB865 User’s Manual

BIOS SETUP

Standard CMOS Setup

“Standard CMOS Setup” choice allows you to record some basic hardware configurations in your computer system and set the system clock and error handling. If the board is already installed in a working system, you will not need to select this option. You will need to run the Standard CMOS option, however, if you change your system hardware configurations, the onboard battery fails, or the configuration stored in the CMOS memory was lost or damaged.

Phoenix - AwardBIOS CMOS Setup Utility

Standard CMOS Features

 

 

 

 

 

 

Date (mm:dd:yy)

Thu, May 21, 2001

Item Help

 

 

Time (hh:mm:ss)

00 : 00 : 00

Menu Level

 

 

IDE Primary Master

Press Enter 13020 MB

Change the day, month,

 

 

IDE Primary Slave

Press Enter None

Year and century

 

 

IDE Secondary Master

Press Enter None

 

 

 

IDE Secondary Slave

Press Enter None

 

 

 

Drive A

1.44M, 3.5 in.

 

 

 

Drive B

None

 

 

 

Video

EGA/VGA

 

 

 

Halt On

All Errors

 

 

 

Base Memory

640K

 

 

 

Extended Memory

129024K

 

 

 

Total Memory

130048K

 

 

 

 

 

 

 

At the bottom of the menu are the control keys for use on this menu. If you need any help in each item field, you can press the <F1> key. It will display the relevant information to help you. The memory display at the lower right-hand side of the menu is read-only. It will adjust automatically according to the memory changed. The following describes each item of this menu.

Date

The date format is:

Day :

Sun to Sat

Month :

1 to 12

Date :

1 to 31

Year :

1999 to 2099

To set the date, highlight the “Date” field and use the PageUp/ PageDown or +/- keys to set the current time.

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31

(HD > 528MB and supports Logical Block Addressing) (for MS-DOS only)

BIOS SETUP

Time

The time format is: Hour : 00 to 23

Minute : 00 to 59 Second : 00 to 59

To set the time, highlight the “Time” field and use the <PgUp>/ <PgDn> or +/- keys to set the current time.

IDE Primary HDDs / IDE Secondary HDDs

The onboard PCI IDE connectors provide Primary and Secondary channels for connecting up to four IDE hard disks or other IDE devices. Each channel can support up to two hard disks; the first is the “Master” and the second is the “Slave”.

Press <Enter> to configure the hard disk. The selections include Auto, Manual, and None. Select ‘Manual’ to define the drive information manually. You will be asked to enter the following items.

Capacity : Capacity/size of the hard disk drive

Cylinder : Number of cylinders

Head : Number of read/write heads

Precomp : Write precompensation

Landing Zone : Landing zone

Sector : Number of sectors

The Access Mode selections are as follows:

CHS

LBA

Large

Auto

Drive A / Drive B

These fields identify the types of floppy disk drive A or drive B that has been installed in the computer. The available specifications are:

360KB 1.2MB 720KB 1.44MB 2.88MB 5.25 in. 5.25 in. 3.5 in. 3.5 in. 3.5 in.

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MB865 User’s Manual

BIOS SETUP

Video

This field selects the type of video display card installed in your system. You can choose the following video display cards:

EGA/VGA

For EGA, VGA, SEGA, SVGA

 

or PGA monitor adapters. (default)

CGA 40

Power up in 40 column mode.

CGA 80

Power up in 80 column mode.

MONO

For Hercules or MDA adapters.

Halt On

This field determines whether or not the system will halt if an error is detected during power up.

No errors

The system boot will not be halted for any error

 

that may be detected.

All errors

Whenever the BIOS detects a non-fatal error,

 

the system will stop and you will be prompted.

All, But Keyboard

The system boot will not be halted for a

 

keyboard error; it will stop for all other errors

All, But Diskette

The system boot will not be halted for a disk

 

error; it will stop for all other errors.

All, But Disk/Key

The system boot will not be halted for a key-

 

board or disk error; it will stop for all others.

MB865 User’s Manual

33

BIOS SETUP

Advanced BIOS Features

This section allows you to configure and improve your system and allows you to set up some system features according to your preference.

Phoenix - AwardBIOS CMOS Setup Utility

Advanced BIOS Features

 

 

 

 

 

 

CPU Feature

Press Enter

ITEM HELP

 

 

Hard Disk Boot Priority

Press Enter

 

 

 

Virus Warning

Disabled

Menu Level

 

 

CPU L1 and L2 Cache

Enabled

 

 

 

Hyper-Threading Technology

Enabled

 

 

 

Quick Power On Self Test

Enabled

Allows you choose

 

 

First Boot Device

Floppy

the VIRUS warning

 

 

Second Boot Device

Hard Disk

feature for IDE Hard

 

 

Disk boot sector

 

 

Third Boot Device

CDROM

 

 

protection. If this

 

 

Boot Other Device

Enabled

 

 

function is enabled

 

 

Swap Floppy Drive

Disabled

 

 

and someone

 

 

Boot Up Floppy Seek

Disabled

attempt to write data

 

 

Boot Up Numlock Status

On

into this area, BIOS

 

 

Gate A20 Option

Fast

will show a warning

 

 

Typematic Rate Setting

Disabled

message on screen

 

 

and alarm beep

 

 

Typematic Rate (chars/Sec)

6

 

 

 

 

 

Typematic Delay (Msec)

250

 

 

 

Security Option

Setup

 

 

 

APIC Mode

Enabled

 

 

 

MPS Version Control for OS

1.4

 

 

 

OS Select For DRAM>64MB

Non-OS2

 

 

 

Report No FDD For WIN 95

Yes

 

 

 

Small Logo (EPA) Show

Enabled

 

 

 

 

 

 

 

 

Phoenix - AwardBIOS CMOS Setup Utility

 

 

 

CPU Features

 

 

 

Delay Prior Thermal

16 Min

ITEM HELP

 

 

Thermal Management

Thermal Monitor 1

 

 

 

Limit CPUID MaxVal

Disabled

Menu Level

 

 

 

 

 

 

 

 

 

 

 

Delay Prior to Thermal

This field activates the CPU thermal function after the systems boots for the set number of minutes. The options are 16Min and 64Min.

Limit CPUID MaxVal

Enabled : Limit CPUID Maximum value to 3 when use older OS like NT4. (Default value)

Disabled : Disables CPUID Limit for windows XP. (Default value)

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MB865 User’s Manual

BIOS SETUP

Hard Disk Boot Priority

This item allows you to set the priority for hard disk boot. When you press enter, the selections shows the current hard disks used in your system as well as the “Bootable Add-in Card” that is relevant to other boot sources media such as SCSI cards and LAN cards.

Virus Warning

This item protects the boot sector and partition table of your hard disk against accidental modifications. If an attempt is made, the BIOS will halt the system and display a warning message. If this occurs, you can either allow the operation to continue or run an anti-virus program to locate and remove the problem.

CPU L1 and L2 Cache

Cache memory is additional memory that is much faster than conventional DRAM (system memory). CPUs from 486-type on up contain internal cache memory, and most, but not all, modern PCs have additional (external) cache memory. When the CPU requests data, the system transfers the requested data from the main DRAM into cache memory, for even faster access by the CPU. These items allow you to enable (speed up memory access) or disable the cache function. By default, these items are Enabled.

Hyper-Threading Technology

Hyper-Threading Technology enables two logical processors on a single physical processor by replicating, partitioning, and sharing the resources within the Intel NetBurst microarchitecture pipeline.

Quick Power On Self Test

When enabled, this field speeds up the Power On Self Test (POST) after the system is turned on. If it is set to Enabled, BIOS will skip some items.

First/Second/Third Boot Device

These fields determine the drive that the system searches first for an operating system. The options available include Floppy, LS/ZIP,

HDD-0, SCSI, CDROM, HDD-1, HDD-2, HDD-3, LAN and Disable.

Boot Other Device

These fields allow the system to search for an operating system from other devices other than the ones selected in the First/Second/Third Boot Device.

MB865 User’s Manual

35

BIOS SETUP

Swap Floppy Drive

This item allows you to determine whether or not to enable Swap Floppy Drive. When enabled, the BIOS swaps floppy drive assignments so that Drive A becomes Drive B, and Drive B becomes Drive A. By default, this field is set to Disabled.

Boot Up Floppy Seek

This feature controls whether the BIOS checks for a floppy drive while booting up. If it cannot detect one (either due to improper configuration or its absence), it will flash an error message.

Boot Up NumLock Status

This allows you to activate the NumLock function after you power up the system.

Gate A20 Option

This field allows you to select how Gate A20 is worked. Gate A20 is a device used to address memory above 1 MB.

Typematic Rate Setting

When disabled, continually holding down a key on your keyboard will generate only one instance. When enabled, you can set the two typematic controls listed next. By default, this field is set to Disabled.

Typematic Rate (Chars/Sec)

When the typematic rate is enabled, the system registers repeated keystrokes speeds. Settings are from 6 to 30 characters per second.

Typematic Delay (Msec)

When the typematic rate is enabled, this item allows you to set the time interval for displaying the first and second characters. By default, this item is set to 250msec.

Security Option

This field allows you to limit access to the System and Setup. The default value is Setup. When you select System, the system prompts for the User Password every time you boot up. When you select Setup, the system always boots up and prompts for the Supervisor Password only when the Setup utility is called up.

APIC Mode

APIC stands for Advanced Programmable Interrupt Controller. The default setting is Enabled.

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MB865 User’s Manual

BIOS SETUP

MPS Version Control for OS

This option is specifies the MPS (Multiprocessor Specification) version for your operating system. MPS version 1.4 added extended configuration tables to improve support for multiple PCI bus configurations and improve future expandability. The default setting is

1.4.

OS Select for DRAM > 64MB

This option allows the system to access greater than 64MB of DRAM memory when used with OS/2 that depends on certain BIOS calls to access memory. The default setting is Non-OS/2.

Report No FDD For WIN 95

If you are using Windows 95/98 without a floppy disk drive, select Enabled to release IRQ6. This is required to pass Windows 95/98's SCT test. You should also disable the Onboard FDC Controller in the Integrated Peripherals screen when there's no floppy drive in the system. If you set this feature to Disabled, the BIOS will not report the missing floppy drive to Win95/98.

Small Logo (EPA) Show

The EPA logo appears at the right side of the monitor screen when the system is boot up. The default setting is Enabled.

MB865 User’s Manual

37

BIOS SETUP

Advanced Chipset Features

This Setup menu controls the configuration of the chipset.

Phoenix - AwardBIOS CMOS Setup Utility

Advanced Chipset Features

 

 

 

 

 

 

DRAM Timing Selectable

By SPD

ITEM HELP

 

 

CAS Latency Time

2.5

Menu Level

 

 

Active to Precharge Delay

7

 

 

 

DRAM RAS# to CAS# Delay

3

 

 

 

DRAM RAS# Precharge

3

 

 

 

Memory Frequency For

Auto

 

 

 

System BIOS Cacheable

Enabled

 

 

 

Video BIOS Cacheable

Enabled

 

 

 

Memory Hole At 15M-16M

Disabled

 

 

 

AGP Aperture Size (MB)

128

 

 

 

** On-Chip VGA Setting **

 

 

 

 

On-Chip VGA

Enabled

 

 

 

On-Chip Frame Buffer Size

8MB

 

 

 

Boot Display

CRT

 

 

 

 

 

 

 

 

 

 

 

 

DRAM Timing Selectable

This option refers to the method by which the DRAM timing is selected. The default is By SPD.

CAS Latency Time

You can select CAS latency time in HCLKs of 2/2 or 3/3. The system board designer should set the values in this field, depending on the DRAM installed. Do not change the values in this field unless you change specifications of the installed DRAM or the installed CPU. The choices are 2 and 3.

Active to Precharge Delay

The default setting for the Active to Precharge Delay is 6.

DRAM RAS# to CAS# Delay

This option allows you to insert a delay between the RAS (Row Address Strobe) and CAS (Column Address Strobe) signals. This delay occurs when the SDRAM is written to, read from or refreshed. Reducing the delay improves the performance of the SDRAM.

DRAM RAS# Precharge

This option sets the number of cycles required for the RAS to accumulate its charge before the SDRAM refreshes. The default setting for the Active to Precharge Delay is 3.

38

MB865 User’s Manual

BIOS SETUP

Memory Frequency For

This field sets the frequency of the DRAM memory installed. The default setting is Auto. The other settings are DDR266,DDR320 and

DDR400.

System BIOS Cacheable

The setting of Enabled allows caching of the system BIOS ROM at F000h-FFFFFh, resulting in better system performance. However, if any program writes to this memory area, a system error may result.

Video BIOS Cacheable

The Setting Enabled allows caching of the video BIOS ROM at C0000h-F7FFFh, resulting in better video performance. However, if any program writes to this memory area, a system error may result.

Memory Hole At 15-16M

In order to improve performance, certain space in memory can be reserved for ISA cards. This memory must be mapped into the memory space below 16 MB. The choices are Enabled and Disabled.

AGP Aperture Size (MB)

The field sets aperture size of the graphics. The aperture is a portion of the PCI memory address range dedicated for graphics memory address space. Host cycles that hit the aperture range are forwarded to the AGP without any translation. The default setting is 128M.

On-Chip VGA

The default setting is Enabled.

On-Chip Frame Buffer Size

The default setting is 8MB. The options available include 1MB, 8MB and 16MB.

Boot Display

The default setting is CRT.

MB865 User’s Manual

39

BIOS SETUP

Integrated Peripherals

Phoenix - AwardBIOS CMOS Setup Utility

Integrated Peripherals

 

 

 

 

 

 

On-Chip Primary IDE Device

Press Enter

ITEM HELP

 

 

Onboard Device

Press Enter

Menu Level

 

 

SuperIO Device

Press Enter

 

 

 

 

 

 

 

 

Phoenix - AwardBIOS CMOS Setup Utility

 

 

 

OnChip IDE Device

 

 

 

IDE Block Mode

Enabled

ITEM HELP

 

 

On-Chip Primary PCI IDE

Enabled

Menu Level

 

 

IDE Primary Master PIO

Auto

 

 

 

IDE Primary Slave PIO

Auto

 

 

 

IDE Primary Master UDMA

Auto

 

 

 

IDE Primary Slave UDMA

Auto

 

 

 

On-Chip Secondary PCI IDE

Enabled

 

 

 

IDE Secondary Master PIO

Auto

 

 

 

IDE Secondary Slave PIO

Auto

 

 

 

IDE Secondary Master UDMA

Auto

 

 

 

IDE Secondary Slave UDMA

Auto

 

 

 

*** On-Chip Serial ATA Setting ***

 

 

 

SATA Mode

IDE

 

 

 

On-Chip Serial ATA

Auto

 

 

 

Serial ATA Port0 Mode

SATA0 master

 

 

 

Serial ATA Port1 Mode

SATA1 master

 

 

 

 

 

 

 

 

 

Phoenix - AwardBIOS CMOS Setup Utility

 

 

 

Onboard Device

 

 

 

USB Controller

Enabled

ITEM HELP

 

 

USB 2.0 Controller

Enabled

Menu Level

 

 

USB Keyboard Support

Disabled

 

 

 

USB Mouse Support

Disabled

 

 

 

AC97 Audio

Auto

 

 

 

CSA LAN (Giga-LAN)

Enabled

 

 

 

Init Display First

PCI Slot

 

 

 

 

 

 

 

 

 

Phoenix - AwardBIOS CMOS Setup Utility

 

 

 

SuperIO Device

 

 

 

Onboard FDC Controller

Enabled

ITEM HELP

 

 

Onboard Serial Port 1

3F8/IRQ4

Menu Level >

 

 

Onboard Serial Port 2

2F8/IRQ3

 

 

 

UART Mode Select

Normal

 

 

 

RxD , TxD Active

Hi, Lo

 

 

 

IR Transmission Delay

Enabled

 

 

 

UR2 Duplex Mode

Half

 

 

 

Use IR Pins

IR-Rx2Tx2

 

 

 

Onboard Parallel Port

378/IRQ7

 

 

 

Parallel Port Mode

SPP

 

 

 

EPP Mode Select

EPP1.7

 

 

 

ECP Mode Use DMA

3

 

 

 

Onboard Serial Port 3

3E8

 

 

 

Serial Port 3 Use IRQ

IRQ11

 

 

 

Onboard Serial Port 4

Disabled

 

 

 

Serial Port 4 Use IRQ

IRQ10

 

 

 

PWRON After PWR-Fail

Off

 

 

 

 

 

 

 

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BIOS SETUP

IDE HDD Block Mode

This field allows your hard disk controller to use the fast block mode to transfer data to and from your hard disk drive.

OnChip Primary/Secondary PCI IDE

The integrated peripheral controller contains an IDE interface with support for two IDE channels. Select Enabled to activate each channel separately.

IDE Primary/Secondary Master/Slave PIO

These fields allow your system hard disk controller to work faster. Rather than have the BIOS issue a series of commands that transfer to or from the disk drive, PIO (Programmed Input/Output) allows the BIOS to communicate with the controller and CPU directly.

The system supports five modes, numbered from 0 (default) to 4, which primarily differ in timing. When Auto is selected, the BIOS will select the best available mode.

IDE Primary/Secondary Master/Slave UDMA

These fields allow your system to improve disk I/O throughput to 33Mb/sec with the Ultra DMA/33 feature

On-Chip Serial ATA

The default setting of Auto allows the Serial ATA drive to be enabled, when the system detects one.

USB Controller

The options for this field are Enabled and Disabled. By default, this field is set to Enabled.

USB 2.0 Controller

The options for this field are Enabled and Disabled. By default, this field is set to Disabled. In order to use USB 2.0, necessary OS drivers must be installed first.

USB Keyboard Support

The options for this field are Enabled and Disabled. By default, this field is set to Disabled.

USB Mouse Support

The options for this field are Enabled and Disabled. By default, this field is set to Disabled.

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BIOS SETUP

AC97 Audio

The default setting of the AC97 Audio is Auto.

CSA LAN (Giga-LAN)

The field enables or disables this Intel Giga BaseT Ethernet controller.

Init Display First

By default, the system initializes the PCI Slot VGA when the system boots.

Onboard FDC Controller

Select Enabled if your system has a floppy disk controller (FDC) installed on the board and you wish to use it. If you install an add-in FDC or the system has no floppy drive, select Disabled in this field. This option allows you to select the onboard FDD port.

Onboard Serial/Parallel Port

These fields allow you to select the onboard serial and parallel ports and their addresses. The default values for these ports are:

Serial Port 1

3F8/IRQ4

Serial Port 2

2F8/IRQ3

Serial Port 3

3E8/IRQ11

Serial Port 4

Disabled/IRQ10

Parallel Port

378H/IRQ7

UART Mode Select

This field determines the UART 2 mode in your computer. The default value is Normal. Other options include IrDA and ASKIR.

Parallel Port Mode

This field allows you to determine parallel port mode function.

SPP

Standard Printer Port

EPP

Enhanced Parallel Port

ECP

Extended Capabilities Port

PWRON After PWR-Fail

This field sets the system power status whether on or off when power returns to the system from a power failure situation.

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BIOS SETUP

Power Management Setup

The Power Management Setup allows you to save energy of your system effectively.

Phoenix - AwardBIOS CMOS Setup Utility

Power Management Setup

ACPI Function

Power Management

Video Off Method

Video Off In Suspend

Suspend Type

Modem Use IRQ

Suspend Mode

HDD Power Down

Soft-Off by PWR-BTTN

CPU THRM-Throttling

Wake-Up by PCI Card

Power On by Ring

Wake Up On LAN

Resume by Alarm

Date (of Month) Alarm

Time (hh:mm:ss) Alarm

** Reload Global Timer Events ** Primary IDE 0

Primary IDE 1 Secondary IDE 0 Secondary IDE 1 FDD, COM, LPT Port PCI PIRQ[A-D] #

Enabled

ITEM HELP

 

User Define

 

 

 

 

V/H SYNC+Blank

 

 

Yes

 

 

Stop Grant

 

 

3

 

 

Disabled

 

 

Disabled

 

 

Instant-Off

 

 

50%

 

 

Disabled

 

 

Disabled

 

 

Disabled

 

 

Disabled

 

 

0

 

 

0 : 0 : 0

 

 

Enabled

 

 

Enabled

 

 

Enabled

 

 

Enabled

 

 

Enabled

 

 

Enabled

 

 

 

 

 

ACPI Function

Enable this function to support ACPI (Advance Configuration and Power Interface).

Power Management

This field allows you to select the type of power saving management modes. There are four selections for Power Management.

Min. Power Saving

Minimum power management

Max. Power Saving

Maximum power management.

User Define

Each of the ranges is from 1 min. to

 

1hr. Except for HDD Power Down

 

which ranges from 1 min. to 15 min.

Video Off Method

This field defines the Video Off features. There are three options.

V/H SYNC + Blank

Default setting, blank the screen and turn

 

off vertical and horizontal scanning.

DPMS

Allows BIOS to control the video display.

Blank Screen

Writes blanks to the video buffer.

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BIOS SETUP

Video Off In Suspend

When enabled, the video is off in suspend mode. The default setting is

Yes.

Suspend Type

The default setting for the Suspend Type field is Stop Grant.

Modem Use IRQ

This field sets the IRQ used by the Modem. By default, the setting is 3.

Suspend Mode

When enabled, and after the set time of system inactivity, all devices except the CPU will be shut off.

HDD Power Down

When enabled, and after the set time of system inactivity, the hard disk drive will be powered down while all other devices remain active.

Soft-Off by PWRBTN

This field defines the power-off mode when using an ATX power supply. The Instant Off mode allows powering off immediately upon pressing the power button. In the Delay 4 Sec mode, the system powers off when the power button is pressed for more than four seconds or enters the suspend mode when pressed for less than 4 seconds.

Wake-Up by PCI Cards

Enable this field to allow wake up function through a PCI card or Onboard Intel 10/100 BaseT Ethernet.

Power On by Ring

This field enables or disables the power on of the system through the modem connected to the serial port or LAN.

Wake Up On LAN

Enable this field to allow wake up function through Onboard Intel Giga BaseT Ethernet.

Resume by Alarm

This field enables or disables the resumption of the system operation. When enabled, the user is allowed to set the Date and Time.

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BIOS SETUP

Reload Global Timer Events

The HDD, FDD, COM, LPT Ports, and PCI PIRQ are I/O events which can prevent the system from entering a power saving mode or can awaken the system from such a mode. When an I/O device wants to gain the attention of the operating system, it signals this by causing an IRQ to occur. When the operating system is ready to respond to the request, it interrupts itself and performs the service.

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BIOS SETUP

PNP/PCI Configurations

This option configures the PCI bus system. All PCI bus systems on the system use INT#, thus all installed PCI cards must be set to this value.

Phoenix - AwardBIOS CMOS Setup Utility

PnP/PCI Configurations

 

 

 

 

 

 

PNP OS Installed

No

ITEM HELP

 

 

Reset Configuration Data

Disabled

Menu Level

 

 

Resources Controlled By

Auto (ESCD)

Default is Disabled.

 

 

IRQ Resources

Press Enter

Select Enabled to reset

 

 

Extended System

 

 

DMA Resources

Press Enter

 

 

Configuration Data

 

 

 

 

 

 

 

(ESCD) when you exit

 

 

PCI/VGA Palette Snoop

Disabled

Setup if you have

 

 

INT Pin 1 Assignment

Auto

installed a new add-on

 

 

and the system

 

 

INT Pin 2 Assignment

Auto

reconfiguration has

 

 

INT Pin 3 Assignment

Auto

caused such a serious

 

 

INT Pin 4 Assignment

Auto

conflict that the OS

 

 

INT Pin 5 Assignment

Auto

cannot boot

 

 

INT Pin 6 Assignment

Auto

 

 

 

INT Pin 7 Assignment

Auto

 

 

 

INT Pin 8 Assignment

Auto

 

 

 

 

 

 

 

 

 

 

 

 

PNP OS Install

Enable the PNP OS Install option if it is supported by the operating system installed. The default value is No.

Reset Configuration Data

This field allows you to determine whether to reset the configuration data or not. The default value is Disabled.

Resources Controlled by

This PnP BIOS can configure all of the boot and compatible devices automatically with the use of a use a PnP operating system such as Windows 95.

PCI/VGA Palette Snoop

Some non-standard VGA display cards may not show colors properly. This field allows you to set whether or not MPEG ISA/VESA VGA cards can work with PCI/VGA. When this field is enabled, a PCI/VGA can work with an MPEG ISA/VESA VGA card. When this field is disabled, a PCI/VGA cannot work with an MPEG ISA/VESA card.

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BIOS SETUP

PC Health Status

This section shows the parameters in determining the PC Health Status. These parameters include temperatures, fan speeds and voltages.

Phoenix - AwardBIOS CMOS Setup Utility

PC Health Status

 

 

 

 

ITEM HELP

 

 

Hardware Monitor

Enabled

 

 

 

CPU Warning Temperature

Disabled

 

 

 

 

System Temp.

28°C/82°F

 

Menu Level >

 

 

CPU Temp

42°C/107°F

 

 

 

 

CPU FAN Speed (FAN1)

5400 RPM

 

 

 

 

System FAN Speed (FAN2)

5463 RPM

 

 

 

 

System FAN Speed (FAN3)

5388 RPM

 

 

 

 

Vcore(V)

1.02 V

 

 

 

 

+3.3V

3.32 V

 

 

 

 

+5V

4.94 V

 

 

 

 

+12V

12.03 V

 

 

 

 

-12V

-12.44 V

 

 

 

 

Shutdown Temperature

Disabled

 

 

 

 

CPU Fan Failure Warning

Disabled

 

 

 

 

Sys. Fan Failure Warning

Disabled

 

 

 

 

Aux. Fan Failure Warning

Disabled

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hardware Monitor

The Hardware Monitor can be enabled or disabled.

CPU Warning Temperature

This field allows the user to set the temperature so that when the temperature is reached, the system sounds a warning. This function can help prevent damage to the system that is caused by overheating.

Shutdown Temperature

This field allows the user to set the temperature by which the system automatically shuts down once the threshold temperature is reached. This function can help prevent damage to the system that is caused by overheating.

Temperatures/Fan Speeds/Voltages

These fields are the parameters of the hardware monitoring function feature of the board. The values are read-only values as monitored by the system and show the PC health status.

CPU/Chassis Fan Failure Warning

When enabled, this field lets the system sounds a ‘siren’ audible warning to the user that the CPU fan or chassis fan has malfunctioned.

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BIOS SETUP

Frequency/Voltage Control

This section shows the user how to configure the processor frequency.

Phoenix - AwardBIOS CMOS Setup Utility

Frequency/Voltage Control

 

 

 

 

 

 

CPU Clock Ratio

14X

ITEM HELP

 

 

Auto Detect PCI Clk

Disabled

 

 

 

 

 

 

 

Spread Spectrum

Disabled

Menu Level

 

 

 

 

 

 

 

 

 

 

 

CPU Clock Ratio

The CPU Ratio, also known as the CPU bus speed multiplier, can be configured through this field. The default setting is 14X. This parameter can be used in conjunction with the above field to change the processor’s speed.

Auto Detect PCI Clk

This field enables or disables the auto detection of the PCI clock.

Spread Spectrum

This field sets the value of the spread spectrum. The default setting is Disabled. This field is for CE testing use only.

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BIOS SETUP

Load Fail-Safe Defaults

This option allows you to load the troubleshooting default values permanently stored in the BIOS ROM. These default settings are non-optimal and disable all high-performance features.

Load Setup Defaults

This option allows you to load the default values to your system configuration. These default settings are optimal and enable all high performance features.

Set Supervisor/User Password

These two options set the system password. Supervisor Password sets a password that will be used to protect the system and Setup utility. User Password sets a password that will be used exclusively on the system. To specify a password, highlight the type you want and press <Enter>. The Enter Password: message prompts on the screen. Type the password, up to eight characters in length, and press <Enter>. The system confirms your password by asking you to type it again. After setting a password, the screen automatically returns to the main screen.

To disable a password, just press the <Enter> key when you are prompted to enter the password. A message will confirm the password to be disabled. Once the password is disabled, the system will boot and you can enter Setup freely.

Save & Exit Setup

This option allows you to determine whether or not to accept the modifications. If you type “Y”, you will quit the setup utility and save all changes into the CMOS memory. If you type “N”, you will return to Setup utility.

Exit Without Saving

Select this option to exit the Setup utility without saving the changes you have made in this session. Typing “Y” will quit the Setup utility without saving the modifications. Typing “N” will return you to Setup utility.

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BIOS SETUP

This page is intentionally left blank.

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MB865 User’s Manual

DRIVERS INSTALLATION

Drivers Installation

This section describes the installation procedures for software and drivers under the Windows 98, Windows NT 4.0 and Windows 2000. The software and drivers are included with the board. If you find the items missing, please contact the vendor where you made the purchase. The contents of this section include the following:

Intel 865G

Chipset Software Intallation Utility ................

52

Intel 865G

Chipset Graphics Driver..................................

55

Realtek AC97 Codec Audio Driver Installation................

57

Intel PRO LAN Drivers Installation..................................

58

IMPORTANT NOTE:

After installing your Windows operating system (Windows 98/98SE/ME/2000/XP), you must install first the Intel Chipset Software Installation Utility before proceeding with the drivers installation.

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DRIVERS INSTALLATION

Intel 865G Chipset Software Intallation Utility

The Intel 865G Chipset Drivers should be installed first before the software drivers to enable Plug & Play INF support for Intel chipset components. Follow the instructions below to complete the installation under Windows 98/98SE/ME/2000/XP.

1. Insert the CD that comes with the board and the screen below would appear. Click Intel Chipsets and then Intel 865G Chipset Family Drivers.

2. Click Intel 865G Chipset Software Intallation Utility.

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DRIVERS INSTALLATION

3. When the Welcome screen appears, click Next to continue.

4. Click Yes to accept the software license agreement and proceed with the installation process.

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DRIVERS INSTALLATION

5. On Readme Information screen, click Next to continue the installation.

6. The Setup process is now complete. Click Finish to restart the computer and for changes to take effect. When the computer has restarted, the system will be able to find some devices. Restart your computer when prompted.

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DRIVERS INSTALLATION

Intel 865G Chipset Graphics Driver

The Intel 865G Chipset Family Graphics Drivers come in the CD with the board . Follow the instructions below to complete the installation under Windows 98/98SE/ME/2000/XP.

1. Insert the CD that comes with the board and the screen below would appear. Click Intel Chipsets and then Intel 865G Chipset Family Drivers.

2. When the Welcome screen appears, click Next to continue.

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DRIVERS INSTALLATION

3. Click Yes to accept the software license agreement and proceed with the installation process.

4. The Setup process is now complete. Click Finish to restart the computer and for changes to take effect. When the computer has restarted, the system will be able to find some devices. Restart your computer when prompted.

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DRIVERS INSTALLATION

Realtek AC97 Codec Audio Driver Installation

Follow the steps below to install the Realtek AC97 Codec Audio Drivers.

1. Insert the CD that comes with the board and the screen below would appear. Click Intel Chipsets, then Intel 865G Chipset Family Drivers. Click Realtek AC97 Codec Audio Drivers to start installation.

2. Click Finish to restart the computer and for changes to take effect. .

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DRIVERS INSTALLATION

Intel PRO LAN Drivers Installation

The Intel PRO LAN drivers support both Intel® PRO/100 and PRO/1000 drivers. Follow the steps below to complete the installation. 1. Insert the CD that comes with the board and the screen below would appear. Click on LAN Card on the left side to make the LAN drivers selection. Click on Intel(R) PRO LAN Drivers.

2. Click Install Now.

3. Click Restart to restart the computer and new settings to take effect.

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APPENDIX

Appendix

A. I/O Port Address Map

Each peripheral device in the system is assigned a set of I/O port addresses which also becomes the identity of the device. The following table lists the I/O port addresses used.

Address

Device Description

000h - 01Fh

DMA Controller #1

020h - 03Fh

Interrupt Controller #1

040h - 05Fh

Timer

060h - 06Fh

Keyboard Controller

070h - 07Fh

Real Time Clock, NMI

080h - 09Fh

DMA Page Register

0A0h - 0BFh

Interrupt Controller #2

0C0h - 0DFh

DMA Controller #2

0F0h

Clear Math Coprocessor Busy Signal

0F1h

Reset Math Coprocessor

1F0h - 1F7h

IDE Interface

278h - 27Fh

Parallel Port #2(LPT2)

2F8h - 2FFh

Serial Port #2(COM2)

2B0h - 2DFh

Graphics adapter Controller

378h - 3FFh

Parallel Port #1(LPT1)

360h - 36Fh

Network Ports

3B0h - 3BFh

Monochrome & Printer adapter

3C0h - 3CFh

EGA adapter

3D0h - 3DFh

CGA adapter

3F0h - 3F7h

Floppy Disk Controller

3F8h - 3FFh

Serial Port #1(COM1)

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APPENDIX

B. Interrupt Request Lines (IRQ)

Peripheral devices use interrupt request lines to notify CPU for the service required. The following table shows the IRQ used by the devices on board.

Level

Function

IRQ0

System Timer Output

IRQ1

Keyboard

IRQ2

Interrupt Cascade

IRQ3

Serial Port #2

IRQ4

Serial Port #1

IRQ5

Reserved

IRQ6

Floppy Disk Controller

IRQ7

Parallel Port #1

IRQ8

Real Time Clock

IRQ9

Reserved

IRQ10

Reserved

IRQ11

Reserved

IRQ12

PS/2 Mouse

IRQ13

80287

IRQ14

Primary IDE

IRQ15

Secondary IDE

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