Intel LV-671 User Manual

LV-671

Mini-ITX Motherboard

User’s Manual

Edition: 1.41

2005/03/24

LV-671 User’s Manual

Copyright© 2003 - 2004. All rights reserved. This document is copyrighted and all rights are reserved. The information in this document is subject to change without prior notice to make improvements to the products. This document contains proprietary information and protect ed by copyright. No part of this document may be reproduced, copied, or translated in any form or any means without prior written permission of the manufacturer. All trademarks and/or registered trademarks contains in this document are property of their respective owners.

Disclaimer

The company shall not be liable for any incidental or consequential damages resulting from the performance or use of this product. The company does not issue a warranty of any kind, express or implied, including without limitation implied warranties of merchantability or fitness for a particular purpose. The company has the right to revise the manual or include changes in the specifications of the product described within it at any time without notice and without obligation to notify any person of such revision or changes.

Trademark

All trademarks are the property of their respective holders.

Any questions please visit our website at http://www.commell.com.tw.

LV-671 User’s Manual

Packing List

Please check the package before you use this product

Hardware:

LV-671 Mini-ITX motherboard x 1

Cable Kit:

40-pin ATA100 IDE Cable x 1

26-pin Slim Type Floppy Cable x 1

Other Accessories

Driver CD x 1 User’s Manual x 1

4-pin to 4-pin Power Cable x 1

CPU Cooler x 1

LV-671 User’s Manual Index

Index

Chapter 1 <Introduction>.....................................................................................9

1.1 <Product Overview>..........................................................................9

1.2 <Product Specification>.........................................................................10

1.3 <Component Placement> ......................................................................13

1.4 <Block Diagram>....................................................................................14

Chapter 2 <Hardware Setup>.............................................................................15

2.1 <Connector Location>............................................................................15

2.2 <Jumper Reference> .............................................................................16

2.3 <Connector Reference>.........................................................................17

2.3.1 <Internal Connector>..................................................................17

2.3.2 <External I/O connector> ...........................................................17

2.4 <System Setup>.....................................................................................18

2.4.1 <CPU Installation>......................................................................18

2.4.2 <Memory Installation>................................................................19

2.4.3 <CPU Cooler Installation>..........................................................20

2.5 <CMOS Setup>......................................................................................21

2.6 <IDE Interface>......................................................................................22

2.7 Compact Flash Interface........................................................................23

2.8 <Display Interface> ................................................................................24

2.8.1 <Analog display interface>.........................................................24

2.8.2 <Digital display interface> ..........................................................24

2.9 <Audio Interface>...................................................................................28

2.10 <Ethernet Interface> ............................................................................30

2.11 <Power and Fan connector>................................................................31

2.12 <GPIO Interface>................................................................................. 33

2.13 <Expansive Interface> .........................................................................34

2.14 <Switch and Indicator>.........................................................................35

LV-671 User’s Manual Index

Chapter 3 <System Setup> ................................................................................37

3.1 <Watchdog Timer Setting>.....................................................................37

3.2 <Audio Setting>......................................................................................38

3.3 <Display Device Setup>.........................................................................39

Chapter 4 <BIOS Setup> .................................................................................... 43

Appendix A <I/O Port Pin Assignment>............................................................45

A.1 <IDE Port>.............................................................................................45

A.2 <Floppy Port> ........................................................................................47

A.3 < USB Interface > ..................................................................................47

A.4 <IrDA Port>............................................................................................48

A.5 < VGA Port >..........................................................................................48

A.6 < LAN Port >..........................................................................................48

A.7 < Serial Port >........................................................................................49

Appendix B <Flash BIOS>..................................................................................51

B.1 <Flash Tool> ..........................................................................................51

B.2 <Flash BIOS Procedure>.......................................................................51

Appendix C <System Resource> ......................................................................53

C.1 <I/O Address Map>................................................................................53

C.2 <Memory Address Map>.......................................................................55

C.3 <System IRQ and DMA Resource>.......................................................56

Contact Information............................................................................................58

LV-671 User’s Manual

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LV-671 User’s Manual Introduction

Chapter 1 <Introduction>

1.1 <Product Overview>

LV-671 is an all-in-one industrial compact Pentium-M level motherboard based on Mini-ITX form factor at 170 x 170 mm of dimension. Based on Intel 855GME and ICH4 chipset, LV-671 offers the compact, embedded, value and high performance solution with Intel

Pentium-M CPU, 400MHz of FSB, 1GBytes DDR200/266/333 SDRAM with ECC, Intel 855GME GMCH built-in Intel Extreme Graphics 2, Intel PRO/1000+ LAN, Hi-Speed USB

2.0, 5.1 channel and S/P DIF 3D audio, 18/24-bit dual channel LVDS, GPIO and embedded flash disk interfaces.

Low Power Consumption Solution

Based on Intel 855GME chipset and Intel Pentium M/Celeron M processor, the bo ard requires lower power consumption than Pentium 4 –M processors. The Intel Pentium M integrates 512KB/1MB/2MB of L2 cache, so it provides better performance than before.

Dual Display Architecture Intel 855GME supports two DAC for display interface; users can apply two display

devices for dual display clone or extended desktop display. With this feature, system integrator can use this board for Kiosk, ATM, or industrial control machines.

5.1 Channel AC97 Audio LV-671 integrates a REALTEK 5.1 channel AC97 codec; users can enjoy the live

surround sound through 5.1 channel speakers. LV-671 also has an S/PDIF jack for digital sound outputting.

Hi-Speed USB 2.0 Interface

Intel ICH4 built-in Hi-Speed USB 2.0 controller let LV-671 offer up to 480Mbps of transferring rate.

Card Bus and Embedded Flash Disk

The LV-671 support PCMCIA Type I/II enable you can simply use the wireless LAN module or other extended devices, the Compact Flash interface and IDE1 with DOM support can let you port any embedded system onboard.

Mini-PCI and Mini-AGP interface

With Mini-PCI interface, users can add a wireless LAN module or video capture module for powerful communication solutions. With Mini-AGP interface, users can apply the AGP graphic card or additional video output module such as HDTV or DVI.

Product Overview 9

LV-671 User’s Manual

1.2 <Product Specification>

General Specification

Form Factor Mini-ITX motherboard at 170 x 170 mm (L x W) CPU Package: 478 pin PGA/ 479 pin BGA

L2 Cache: 512KB/1MB/2MB FSB: 400MHz

( The Intel® Celeron® M Processor 4xx series have been designed to work with the Mobile Intel® 945 Express Chipset Family only .)

Memory 1GBytes DDR200/266/333 SDRAM on one 184-pin DIMM socket

ECC memory is supported Chipset Intel 82855GME GMCH and 82801DB ICH4 BIOS Phoenix-Award v6.00PG 4Mb PnP flash BIOS Green Function Power saving mode includes doze, standby and suspend modes.

ACPI version 1.0 and APM version 1.2 compliant Watchdog Timer System reset programmable watchdog timer with 1 ~ 255

sec./min. of timeout value Real Time Clock Intel ICH4 built-in RTC with lithium battery Enhanced IDE PCI enhanced IDE interface supports dual channels and up to 4

ATAPI devices at UltraATA/100

One 40-pin and one 44-pin IDE port

DiskOnModule (DOM) embedded flash disk up to 1GBytes

Multi-I/O Port

Chipset Intel 82801DB ICH4 (USB) and Winbond W83627HF-AW LPC

Super I/O controller Serial Port Two external RS-232 serial port with 16C550 compatible UART

and 16 bytes FIFO USB Port Six Hi-Speed USB 2.0 ports with 480 Mbps of transfer rate

Two external and four internal USB ports Parallel Port One external bi-direction parallel port with SPP/ECP/EPP mode Floppy Port One slim-type FDD port supports up to two FDD IrDA Port One IrDA compliant Infrared interface supports SIR K/B & Mouse External PS/2 keyboard and mouse ports on rear I/O panel GPIO One 20-pin Digital I/O connector with 15-bit programmable I/O

interface

Card Bus

PCMCIA One PCMCIA Type I/II slot

VGA Display Interface

Chipset Intel 855GME GMCH built-in Intel Extreme Graphics 2

With 266 MHz VGA core and 256-bit 3D engine

LV-671 User’s Manual Introduction

Frame Buffer Intel DVMT (Dynamic Video Memory Technology) 2.0 up to

64Mbytes shared with system*

Display Type CRT and LCD monitors for analog display

24-bit single/dual channel LCD panel for digital display

Connector External DB15 female connector on rear I/O panel

Internal 40-pin LVDS connector

*Under Windows 98/ME/2000/XP/Server2003 or Linux kernel 2.4 later

Ethernet Interface

Chipset Intel PRO/1000+ LAN interface with Intel 82540EM Type 10Base-T / 100Base-TX/1000Base-T,

auto-switching Fast Ethernet Full duplex, IEEE802.3U compliant

Connector External RJ45 connector with LED on rear I/O panel

Audio Interface

Chipset Intel ICH4 with REALTEK ALC655 AC97 3D audio codec Interface 5.1 channel 3D audio with front (R/L), rear (R/L), center and bass

Optical Fiber digital audio encoding signal output

Connector Optional external three phone jack for 5.1 channel audio onboard

External Amplified Speaker output jack on rear panel External SPDIF connector on rear panel Internal 10-pin header for line-in/-out, MIC-out, 4-pin header for CD-in

Solid State Disk Interface

Flash Type Compact Flash Type-I for Compact Flash Card or IBM Micro Drive Capacity Up to 1GB flash memory

Expansion Interface

Slim PCI Slot One slim type PCI slot supports up to 2 bus master PCI

32-bit, 33MHz

Mini-PCI One Mini-PCI type B socket with 32-bit, 33MHz for LV-671MP

series

Mini-AGP One Mini-AGP socket with 4x AGP bus for LV-671MA series

Product Specification 11

LV-671 User’s Manual

Power and Environment

Power Requirement

One external 19V/12V (auto switching) DC Adapter connector on rear panel 4-pin onboard 12V P4 4-pin power connector

(Two power resources selectable for each) Input Voltage Range

11V ~ 13V for 12V power supply

16V ~ 20V for 19V power supply Input Current 12V/60W (with one 5.25” CDROM and 3.5” HDD)

19V/60W (with one 5.25” CDROM and 3.5” HDD) Dimension 170 (L) x 170 (H) mm, Mini-ITX form factor Temperature Operating within 0 ~ 60oC (32 ~ 140oF)

Storage within -20 ~ 85

C (-4 ~ 185oF)

Ordering Code

LV-671-MA Mini-ITX Socket 479 Pentium-M processor Motherboard

with Intel Extreme VGA, LAN, 5.1-CH/SPDIF Audio, Hi-Speed USB 2.0, mini-AGP socket and LVDS interface.

LV-671-MP Mini-ITX Socket 479 Pentium-M processor Motherboard

with Intel Extreme VGA, LAN, 5.1-CH/SPDIF Audio, Hi-Speed USB 2.0, mini-PCI socket and LVDS interface.

LV-671-MAPM11 Same as LV-671-MA and with onboard Intel Pentium M 1.1GHz

processor for ULV/LV version.

LV-671-MPPM11 Same as LV-671-MP and with onboard Intel Pentium M 1.1GHz

processor for ULV/LV version.

LV-671-MACM6 Same as LV-671-MA and with onboard Intel Celeron M 600MHz

processor for ULV/LV version.

LV-671-MPCM6 Same as LV-671-MP and with onboard Intel Celeron M 600MHz

processor for ULV/LV version.

For further product information please visit the website at http://www.commell.com.tw

Product Specification 12

LV-671 User’s Manual Introduction

1.3 <Component Placement>

Intel ICH4

(Southbridge)

Intel 855GME (Northbridge)

Socket479

For 478-pin PGA

Pentium M/Celeron M

Onboard DC

to DC inverter

Intel 82540EM

1 x 184-pin DDR266/333 DIMM up to 1GB

Gigabit LAN

Onboard

479-pin BGA

Pentium M/Celeron M

REALTEK

LC655 5.1CH udio Codec

For embedded CPU version

Component Placement 13

LV-671 User’s Manual

1.4 <Block Diagram>

Intel Pentium M processor with FC-PGA2/FC-BGA2

400MHz FSB

ATAPI Devices

USB Devices

Audio

IrDA

CRT

LCD

Mini-AGP

AC97 Codec

LVDS

AGP 4x

DVO B/C

UltraATA100

USB2.0

480Mb/s

LPC

855GME

ICH4

Compact Flash

DDR266/333

PCI Bus

33MHz

1 x 184-pin DIMM Up to 1GB

Gigabit Ethernet

Controller

Slim PCI

Mini-PCI

PCMCIA

PS/2

COM Port

Parallel

Port

Floppy

Block Diagram 14

LV-671 User’s Manual Hardware Setup

Chapter 2 <Hardware Setup>

This chapter contains the information for installation of hardware. The install procedure

includes jumper settings, CPU and memory installation, fan, I/O and panel connections.

2.1 <Connector Location>

CN_BPWR CN_INV DIMM IDE1 CN_LVDS IDE2 CN_USB1 CN_USB2

CN_SPWR JFRNT

SYSFAN CN_DIO

MINI_AGP

MINIPCI

CPU

CN_I

CPUFAN

PCI

FDD

CN_WOL CN_AUDIO CDIN

CN 12

CN_2ND_IO CN_LAN2

DC_IN PS/2 Printer LAN COM2/1

VGA SPEAKER SP/DIF Dual_USB PCMCIA

Connector Location 15

LV-671 User’s Manual Hardware Setup

2.2 <Jumper Reference>

Jumper Function

JRTC COMS Operate / Clear Setting JLAN LAN1 Enable/Disable JVLCD LCD Panel Voltage Setting JCFSEL Compact Flash Address Setting JDOM IDE1 5V Voltage Enable/Disable

JCFSEL JVLCD JDOM

JRTC

JLAN

Jumper Reference 16

LV-671 User’s Manual Hardware Setup

2.3 <Connector Reference>

2.3.1 <Internal Connector>

Connector Function Remark

CPU MicroPGA479 CPU Socket Standard DIMM 184-pin DIMM Socket Standard IDE1 40-pin Primary IDE Port Standard IDE2 44-pin Secondary IDE Port Standard FDD 26-pin slim type FDD Port Standard CN_USB1 10-pin 3rd / 4th Hi-Speed USB 2.0 Port Standard CN_USB2 10-pin 5th / 6th Hi-Speed USB 2.0 Port Standard CN_IR 5-pin SIR IrDA Port Standard CN_12V 4-pin AT Power Connector Standard CN_BPWR 4-pin 5V&12V output connector Standard CN_SPWR 4-pin 5V&12V output connector Standard JFRNT 14-pin Switch and Indicator Connector Standard CPUFAN 3-pin +12V CPU Fan Connector Standard SYSFAN 3-pin +12V System Fan Connector Standard CN_AUDIO 10-pin Audio Port Standard CDIN 4-pin CD-in Interface Standard CN_WOL 3-pin Wake-On-LAN Interface Standard CN_LVDS 40-pin LVDS connector Standard CN_INV 5-pin LCD Inverter Power Connector Standard CN_DIO 20-pin programmable I/O connector Standard CN_LAN2 Additional Ethernet Controller Interface Standard CN_2ND_IO Additional I/O module interface Standard CF Compact Flash Card Interface Standard PCMCIA PCMCIA Card bus interface Standard

2.3.2 <External I/O connector>

Connector Function Remark

DC_IN 4-pin 12V/19V auto-switching input Standard PS2 PS/2 type keyboard and mouse port Standard Printer DB26 parallel port Standard VGA DB15 VGA port Standard SPEAKER Amplified speaker out Standard SPDIF Digital audio output Standard LAN RJ45 LAN port Standard DUAL_USB USB connectors Standard COM1/2 RS232 DB9 serial port Standard PCMCIA Car bus slot Standard

Connector Reference 17

LV-671 User’s Manual Hardware Setup

2.4 <System Setup>

2.4.1 <CPU Installation>

The board supports Intel Pentium M/ Celeron M processor with 400MHz of front side bus, 512KB/1MB/2MB of L2 cache, there are two package type of the processor, 478-pin PGA for socket479 onboard version; 479-pin BGA for embedded processor version. Please check installation steps below for onboard socket479 version.

Socket479 for Intel Pentium M/Celeron M

ith 478-pin PG

Unlock wa

1. Use the flat-type screw drive to unlock the CPU socket

3. Lock the socket

Embedded Intel Pentium M/Celeron M

With 479-pin LV/ULV

Check point

2. Follow the pin direction to install the processor on the socket

CPU Installation 18

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