Gigabyte GA-6VMML Manual

0 (0)

 

 

 

FCC Compliance Statement:

 

 

 

 

This equipment has been tested and found to

DECLARATION OF CONFORMITY

Per FCC Part 2 Section 2. 1077(a)

comply with limits for a Class B digital device ,

 

 

 

Responsible Party Name: G.B.T. INC.

pursuant to Part 15 of the FCC rules. These

limits are

designed

to

provide

reasonable

Address: 18305 Valley Blvd., Suite#A

 

LA Puent, CA 91744

protection

against

harmful

interference

in

Phone/Fax No: (818) 854-9338/ (818) 854-9339

hereby declares that the product

 

 

residential

installations.

This

equipment

Product Name: Mother Board

generates,

uses, and

can

radiate

radio

Model Number: GA-6VMML

Conforms to the following specifications:

frequency energy, and if not installed and used

 

 

 

FCC Part 15, Subpart B, Section 15.107(a) and Section 15.109(a),

in accordance with the instructions, may cause

Class B Digital Device

 

 

Supplementary Information:

 

 

 

 

harmful interference

to radio

communications.

This device complies with part 15 of the FCC Rules. Operation is subject to the

following two conditions:

(1) This device may not cause harmful

and (2) this device must accept any inference received, including

However, there is no guarantee that interference

that may cause undesired operation.

Representative Person's Name:

ERIC LU

 

will not occur in a particular installation. If this

Signature:

Eric Lu

 

Date:

Jun. 30, 2001

equipment does cause interference to radio or

 

 

 

 

 

 

television

equipment

reception, which

can

be

determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

-Reorient or relocate the receiving antenna

-Move the equipment away from the receiver

-Plug the equipment into an outlet on a circuit different from that to which the receiver is connected

-Consult the dealer or an experienced radio/television technician for additional suggestions

You are cautioned that any change or modifications to the equipment not expressly approve by the party responsible for compliance could void Your authority to operate such equipment.

This device complies with Part 15 of the FCC Rules. Operation is subjected 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.

Declaration of Conformity

We, Manufacturer/Importer

(full address)

G.B.T. Technology Träding GMbH

Ausschlager Weg 41, 1F, 20537 Hamburg, Germany

declare that the product

( description of the apparatus, system, installation to which it refers)

Mother Board

GA-6VMML

is in conformity with

(reference to the specification under which conformity is declared) in accordance with 89/336 EEC-EMC Directive

EN 55011

Limits and methods of measurement

 

of radio disturbance characteristics of

 

industrial, scientific and medical (ISM

 

high frequency equipment

EN55013

Limits and methods of measurement

 

of radio disturbance characteristics of

 

broadcast receivers and associated

 

equipment

EN 55014

Limits and methods of measurement

 

of radio disturbance characteristics of

 

household electrical appliances,

 

portable tools and similar electrical

 

apparatus

EN 55015

Limits and methods of measurement

 

of radio disturbance characteristics of

 

fluorescent lamps and luminaries

EN 55020

Immunity from radio interference of

 

broadcast receivers and associated

 

equipment

EN 55022

Limits and methods of measurement

 

of radio disturbance characteristics of

 

information technology equipment

DIN VDE 0855

Cabled distribution systems; Equipment

part 10

for receiving and/or distribution from

part 12

sound and television signals

CE marking

EN 61000-3-2*

Disturbances in supply systems caused

EN60555-2

by household appliances and similar

 

electrical equipment “Harmonics”

EN61000-3-3*

Disturbances in supply systems caused

EN60555-3

by household appliances and similar

 

electrical equipment “Voltage fluctuations”

EN 50081-1

Generic emission standard Part 1:

 

Residual, commercial and light industry

EN 50082-1

Generic immunity standard Part 1:

 

Residual, commercial and light industry

EN 55081-2

Generic emission standard Part 2:

 

Industrial environment

EN 55082-2

Generic immunity standard Part 2:

 

Industrial environment

ENV 55104

Immunity requirements for household

 

appliances tools and similar apparatus

EN 50091- 2

EMC requirements for uninterruptible

 

power systems (UPS)

(EC conformity marking)

The manufacturer also declares the conformity of above mentioned product with the actual required safety standards in accordance with LVD 73/23 EEC

EN 60065

Safety requirements for mains operated

EN 60950

Safety for information technology equipment

 

electronic and related apparatus for

 

including electrical business equipment

 

household and similar general use

 

 

 

 

 

EN 60335

Safety of household and similar

EN 50091-1

General and Safety requirements for

 

electrical appliances

 

uninterruptible power systems (UPS)

 

Manufacturer/Importer

 

 

 

 

 

 

 

Signature

:

Rex Lin

 

(Stamp)

Date : Jun. 30, 2001

Name

:

Rex Lin

 

6VMML

Socket 370 Processor Motherboard

USER'S MANUAL

Socket 370 Processor Motherboard

REV. 1.0 Second Edition

R-10-02-010627

12ME-6VMML-1002

1) Revision History
2) Item Checklist
3) Features
4) Hardware Setup
5) Performance & Block Diagram
6) Suspend to RAM
7) @BIOSTM & EasyTuneIIITM
8) BIOS Setup
9) Technical Support /RMA Sheet
10) Appendix

How This Manual Is Organized

This manual is divided into the following sections:

Manual revision information

Product item list

Product information & specification

Instructions on setting up the motherboard

Product performance & block diagram

Instructions STR installation

@BIOSTM & EasyTuneIIITM introduction

Instructions on setting up the BIOS software

Document equipment used for after sales service

General reference

Table Of Content

Revision History

P.1

Item Checklist

P.2

Summary of Features

P.3

6VMML Motherboard Layout

P.5

Installation Guide

P. 6

Page Index for CPU Speed Setup / Connectors / Panel and Jumper

P.11

Definition

 

Performance List

P.36

Block Diagram

P.39

Suspend to RAM Installation (Optional)

P.40

@BIOSTM Introduction

P.46

EasyTuneIIITM Introduction

P.47

Memory Installation

P.49

Page Index for BIOS Setup

P.50

Technical Support /RMA Sheet

P.77

Appendix

P.78

 

 

6VMML Motherboard

Revision History

Revision

Revision Note

Date

1.0

Initial release of the 6VMML motherboard user’s

Jun.2001

 

manual.

 

1.0

Second release of the 6VMML motherboard user’s

Jun. 2001

 

manual.

 

The author assumes no responsibility for any errors or omissions that may appear in this document nor does the author make a commitment to update the information contained herein. Third-party brands and names are the property of their respective owners.

Jun. 27, 2001 Taipei, Taiwan, R.O.C

1

Item Checklist

Item Checklist

;The 6VMML motherboard ;Cable for IDE / floppy device

;Diskettes or CD (TUCD) for motherboard driver & utility ;6VMML user’s manual

Internal COM B Cable (Optional)

2

6VMML Motherboard

Summary Of Features

Form Factor

CPU

Chipset

Clock Generator

Memory

I/O Control

Slots

On-Board IDE

On-Board

Peripherals

Hardware Monitor

PS/2 Connector

y20.6 cm x 24.4 cm Micro ATX size form factor, 4 layers PCB.

ySocket 370 processor

Intel Pentium !!! 100/133MHz FSB, FC-PGA Intel CeleronTM 66MHz FSB, FC-PGA

VIA Cyrix III 100/133MHz FSB, CPGA

y2nd cache in CPU (Depend on CPU)

yVT8601A (Pro Media)

yVT82C686B

yICS 9248DF-39

y66/100/133 MHz system bus speeds (PCI 33MHz)

y75/83/112/124/140/150 MHz system bus speeds (reserved)

y2 168-pin DIMM sockets.

ySupports PC-100 / PC-133 SDRAM and VCM SDRAM

ySupports up to 1.0GB DRAM

ySupports only 3.3V SDRAM DIMM

yVT82C686B

y3 PCI slot supports 33MHz & PCI 2.2 compliant

y1 ISA slot

y1 AMR(Audio Modem Riser) slot [Optional]

y2 IDE bus master (DMA 33/ ATA 66 / ATA100 )IDE ports for up to 4 ATAPI devices

ySupports PIO mode 3, 4 (UDMA 33/ATA 66/ATA100) IDE & ATAPI CD-ROM

y1 floppy port supports 2 FDD with 360K, 720K,1.2M,

1.44M and 2.88M bytes

y1 parallel ports supports SPP/EPP/ECP mode

y2 serial ports (COM A & COMB)

y4 USB ports

y1 IrDA connector for IR

yCPU / System fan revolution detect

yCPU / System temperature detect

ySystem voltage detect (Vcore,Vcc3,Vcc,+12V)

yPS/2 Keyboard interface and PS/2 Mouse interface

To be continued…

3

 

 

Summary of Features

On-Board LAN

y

RTL8100(L) LAN Chipset

On-Board VGA

y Build Trident Blade 3D/Pro Media in VT8601A

 

y Support shared Memory Architecture

BIOS

y Licensed AMI BIOS, 2M bit flash ROM

Additional Features

y

Supports Wake-on-LAN (WOL)

y Supports Internal / External modem wake up

y Supports USB K/B or Mouse wake up from S1,S5 y Includes CPU & System fan connection, power fan

connector (Optional)

y Poly fuse for keyboard over-current protection

y Supports STR (Suspend-To-RAM) function (Optional) y Supports @BIOS™ and EasyTuneIII

4

Gigabyte GA-6VMML Manual

6VMML Motherboard

6VMML Motherboard Layout

PS/2

JP4

 

 

J6

 

 

 

 

 

 

 

 

 

 

 

 

USB

LAN

 

 

JP9

 

LED1

 

 

 

PGA 370

POWERATX

 

 

SW2

 

ACOM

 

 

 

JP10

BAT1

JP3

 

 

CPU

 

JP2

 

 

 

 

 

 

 

 

 

 

LPT

 

 

 

 

 

 

J5

 

VGA

 

 

JP11

 

SW1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VT8601A

 

 

 

FLOPPY

 

 

 

 

COM B

 

IDE1

 

IDE2

 

Game&

AUDIO

INCD

J1

DIMM2

 

 

 

DIMM1

 

 

 

 

 

 

JP12

 

 

 

 

 

 

 

 

 

JP7

6VMML

 

 

 

 

 

 

 

 

AMR

 

 

 

S IRQ

 

AC97

 

JP6

 

 

 

 

 

 

JP5

 

 

 

 

 

 

 

 

EN

PCI1

VT82C

 

 

J7

 

 

 

 

 

 

 

 

 

 

 

686B

 

BZ1

 

 

 

LAN_

 

 

 

 

 

 

 

PCI2

 

 

 

 

 

 

 

 

 

 

 

 

 

J3

 

 

 

 

 

 

 

BIOS

 

 

 

RTL

 

 

 

 

 

 

 

 

 

 

 

 

J4

 

 

 

8100

PCI3

 

 

 

 

 

 

 

 

 

 

JP8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

USB2

J2

 

 

ISA1

 

 

 

 

 

 

 

5

Installation Guide

Installation Guide

Getting Started

WARNING!

Computer motherboards and expansion cards contain very delicate Integrated Circuit (IC) chips. To protect them against damage from static electricity, you should follow some precautions whenever you work on your computer.

1.Unplug your computer when working on the inside.

2.Use a grounded wrist strap before handling computer components. If you do not have one, touch both of your hands to a safely grounded object or to a metal object, such as the power supply case.

3.Hold components by the edges and try not touch the IC chips, leads or connectors, or other components.

4.Place components on a grounded antistatic pad or on the bag that came with the components whenever the components are separated from the system.

5.Ensure that the ATX power supply is switched off before you plug in or remove the ATX power connector on the motherboard.

Installing the motherboard to the chassis…

If the motherboard has mounting holes, but they don’t line up with the holes on the base and there are no slots to attach the spacers, do not become alarmed you can still attach the spacers to the mounting holes. Just cut the bottom portion of the spacers (the spacer may be a little hard to cut off, so be careful of your hands). In this way you can still attach the motherboard to the base without worrying about short circuits. Sometimes you may need to use the plastic springs to isolate the screw from the motherboard PCB surface, because the circuit wire may be near by the hole. Be careful, don’t let the screw contact any printed circuit write or parts on the PCB that are near the fixing hole, otherwise it may damage the board or cause board malfunctioning.

6

6VMML Motherboard

To set up your computer, you must complete the following steps:

Step 1 - Set system jumpers

Step 2- Install the Central Processing Unit (CPU)

Step 3-Install memory modules

Step 4-Install expansion cards

Step 5-Connect ribbon cables, cabinet wires, and power supply

Step 6-Set up BIOS software

Step 7-Install supporting software tools

Step 2

Step 3

 

Step 5

 

Step 1

Step 5

 

Step 2

 

 

Step 5

Step 4

Step 5

 

 

Step 1

7

Installation Guide

CPU Installation

Please make sure the CPU type and speed is supported by your motherboard.

CPU Top View

CPU Bottom View

Socket Actuation Lever

1.Pull the lever out and lift it up.

2.The notched corner should point toward the end of the lever. The CPU will only fit in the orientation as shown.

8

6VMML Motherboard

CPU Heat Sink Installation:

Beware: Please check that the heat sink is in good contact with the CPU before you turn on your system. Poor contact will cause over heat with might cause damage to your processor!

3.Align CPU and insert it

4.Use compliant fan approved by Intel.

(Please refer to your heatsink installation

 

manual for application of thermal grease to

 

provide better heat conduction between your

 

CPU and heatsink.)

 

5.Hook one end of the cooler bracket to the CPU socket.

6.Hook the other end of the cooler bracket to the CPU socket.

7.Make sure the CPU fan is plugged to the CPU fan connector, than install complete.

(Please refer to the cooler’s installation manual for detailed installation steps)

9

Installation Guide

Memory Installation

The motherboard has 2 dual inline memory module (DIMM) sockets support 4 banks. The BIOS will automatically detects memory type and size. To install the memory module, just push it vertically into the DIMM Slot .The DIMM module can only fit in one direction due to the two notch. Memory size can vary between sockets.

SDRAM

1. The DIMM slot has two notch, so the DIMM

2. Insert the DIMM memory module vertically

memory module can only fit in one direction.

into the DIMM slot. Then push it down.

3. Close the plastic clip at both edges of the DIMM slots to lock the DIMM module. Reverse the installation steps when you wish to remove the DIMM module.

10

6VMML Motherboard

 

 

Page Index for CPU Speed Setup / Connectors / Panel and Jumper

Page

Definition

 

CPU Speed Setup

P.12

Connectors

P.20

ATX Power

P.20

COM A / VGA / LPT Port

P.20

COM B Port

P.21

CN1(PS/2 Keyboard & PS/2 Mouse Connector)

P.21

USB 1 & LAN (USB1& LAN Connector)

P.22

USB2 (USB 2 Connector)

P.22

Floppy Port

P.23

Game & Audio Port

P.23

IDE 1 (Primary)/ IDE 2(Secondary) Port

P.24

J1 (CPU Fan)

P.24

J2 (IR)

P.25

J3 (Internal Modem Card Ring On)

P.25

J4 (Wake On LAN)

P.26

J5 (System Fan)

P.26

J6 (Power Fan)[Optional]

P.27

JP10 / LED1(STR LED Connector & DIMM LED)[Optional]

P.27

JP11 (Front Audio)

P.28

J12 (CD Audio Line In)

P.28

S_IRQ(Serial IRQ Connector)[Optional]

P.29

Panel and Jumper Definition

P.30

J7 (2x11 Pins Jumper)

P.30

JP2 (Clear CMOS Function)

P.31

JP3 (Case Open)

P.31

JP4 (USB Device Wake Up Selection)

P.32

JP5/JP6/JP7 (Onboard AC97& AMR Select) [Optional]

P.32

JP8 (BIOS Write Protection) [Optional]

P.33

JP9 (STR Function Selection) [Optional]

P.33

JP12 (Front MIC)

P.34

LAN_EN(LAN Enable Jumper Select)

P.34

BAT1 (Battery)

P.35

11

CPU Speed Setup

CPU Speed Setup

The system bus speed is selectable at 66,100,133MHz and Auto. The user can select the system bus speed (SW1) and change the DIP switch (SW2) selection to set up the CPU speed for 300 – 1GB processor.

Set System Bus Speed

SW1:

 

 

 

 

 

 

O : ON, X : OFF

CPU (MHz)

1

2

3

4

5

6

PCI(MHz)

Auto

X

X

X

X

O

O

33.3

66

O

O

X

X

X

X

33.3

75

O

O

O

X

X

X

37.5

83

O

O

X

O

X

X

41.6

100

O

X

X

X

X

X

33.3

112

O

X

O

X

X

X

37.3

124

X

X

X

O

X

X

31

133

X

X

X

X

X

X

33.3

140

X

X

O

O

X

X

35

150

X

X

O

X

X

X

37.5

The CPU speed must match with the frequency ratio. It will cause system hanging up if the frequency ratio is higher than that of CPU.

SW2:

FREQ. RATIO

 

 

DIP SWITCH

 

 

1

2

 

3

4

X3

O

X

 

O

O

X3.5

X

X

 

O

O

X4

O

O

 

X

O

X4.5

X

O

 

X

O

X5

O

X

 

X

O

X5.5

X

X

 

X

O

X6

O

O

 

O

X

X6.5

X

O

 

O

X

X7

O

X

 

O

X

X7.5

X

X

 

O

X

X8

O

O

 

X

X

X8.5

O

X

 

O

O

X9

X

X

 

O

O

X9.5

X

O

 

O

O

X10

X

O

 

X

X

X10.5

O

O

 

X

O

X11

O

X

 

X

X

X11.5

X

O

 

X

O

X12

O

X

 

X

O

 

 

 

 

 

 

 

 

12

 

 

 

6VMML Motherboard

X13

X

X

X

O

X14

O

O

O

X

X15

X

O

O

X

X16

O

X

O

X

)For Auto Jumper Setting:

 

 

 

 

 

 

ON

 

 

 

 

 

1 2 3 4 5 6

SW1

Note:

1.If you use 66/100/133 MHz CPU, We recommend you to setup your system speed to “Auto” value.

2.We don’t recommend you to set up your system speed to 75 , 83 , 112 , 124 , 140 ,150 MHz because these frequencies are not the standard specifications for CPU, Chipset

and most of the peripherals. Whether your system can run under

75 ,

83 ,112 ,124 ,140 ,150 MHz properly will depend on your hardware configurations: CPU, SDRAM, Cards, etc.

1. CeleronTM 300A/ 66 MHz FSB

ON 12

4 3

SW2

SW2

ON

1 2 3 4 5 6

SW1

13

CPU Speed Setup

2.CeleronTM 333/ 66 MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

3.CeleronTM 366/ 66 MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

4.CeleronTM 400/ 66 MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

5. CeleronTM 433/ 66 MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

14

6VMML Motherboard

6. CeleronTM 466/ 66 MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

7. CeleronTM 500/ 66 MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

8. CeleronTM 533/ 66 MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

9. CeleronTM 566/ 66 MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

15

CPU Speed Setup

10. Pentium !!! 500/100MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

11. Pentium !!! 550/100MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

12. Pentium !!! 600/100MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

13. Pentium !!! 650/100MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

16

6VMML Motherboard

14. Pentium !!! 700/100MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

15. Pentium !!! 750/100MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

16. Pentium !!! 800/100MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

17. Pentium !!! 850/100MHz FSB

ON

2 1 4 3

SW2

ON

5 6

3 4

1 2

SW1

17

CPU Speed Setup

18. Pentium !!! 533/133MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

19. Pentium !!! 600/133 MHz FSB

ON

4 3 2 1

SW2

ON

65 43 21 SW1

20. Pentium !!! 667/133MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

21. Pentium !!! 733/133MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

18

6VMML Motherboard

22. Pentium !!! 800/133MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

23. Pentium !!! 866/133MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

24. Pentium !!! 933/133MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

25. Pentium !!! 1G Hz/133MHz FSB

ON

2 1 4 3

SW2

ON

65 43 21 SW1

19

Connectors

Connectors

ATX Power

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10 20

 

 

Pin No.

Definition

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3,5,7,13,

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15-17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1,2,11

3.3V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4,6,19,20

VCC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

+12V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

-12V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18

-5V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

Power Good

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

5V SB stand by+5V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

PS-ON(Soft On/Off)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Please note:

AC power cord should only be connected to your power supply unit after ATX power cable and other related devices are firmly connected to the mainboard.

COM A / VGA / LPT Port

LPT PORT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COM A

 

VGA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Please note:

This mainboard supports 2 standard COM ports and 1 LPT port. Device like printer can be connected to LPT port ; mouse and modem etc can be connected to COM port.

20

6VMML Motherboard

COM B Port

9 1

COM B 10 2

CN1:PS/2 Keyboard & PS/2 Mouse Connector

 

PS/2 Mouse

 

PS/2

 

 

Mouse /Keyboard

 

 

Pin No.

Definition

6

5

1

Data

4

3

2

NC

3

GND

 

 

2

1

4

Power

PS/2 Keyboard

5

Clock

 

 

6

NC

Please note:

This mainboard supports standard PS/2 keyboard and PS/2 mouse interface connector.

21

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