Page 2 - LV-671 User’s Manual
Page 4 - Copyright; Disclaimer; All trademarks are the property of their respective holders.
LV-671 User’s Manual 4 Copyright 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...
Page 5 - Packing List; Please check the package before you use this product; 6-pin Slim Type Floppy Cable x 1; Other Accessories
LV-671 User’s Manual 5 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 4-pin to 4-pin Power Cable x 1 CPU Cooler x 1 Other Accessories Driver CD (Including User’s Manu...
Page 6 - LV-671 User’s Manual Index; Index
LV-671 User’s Manual Index 6 Index Chapter 1 <Introduction> ..................................................................................... 9 1.1 <Product Overview>.......................................................................... 9 1.2 <Product Specification> ..........
Page 10 - General Specification; Card Bus
LV-671 User’s Manual 10 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/533MHz ( The Intel® Celeron® M Processor 4xx series have been designed to work with the M...
Page 11 - Ethernet Interface
LV-671 User’s Manual Introduction Product Specification 11 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 con...
Page 12 - onboard Intel Pentium M 1.1GHz
LV-671 User’s Manual Product Specification 12 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 ~...
Page 13 - For embedded
LV-671 User’s Manual Introduction Component Placement 13 1.3 <Component Placement> 1 x 184-pin DDR266/333 DIMM up to 1GB Intel 855GME (Northbridge) Socket479 For 478-pin PGA Pentium M/Celeron M Onboard DC to DC inverter Intel ICH4 (Southbridge) Intel 82540EM Gigabit LAN REALTEK ALC655 5.1CH Au...
Page 16 - JCFSEL
LV-671 User’s Manual Hardware Setup Jumper Reference 16 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
Page 19 - DIMM
LV-671 User’s Manual Hardware Setup Memory Installation 19 2.4.2 <Memory Installation> The board supports one 184-pin DDR266/333 (PC2100/PC2700) SDRAM up to 1GB of capacity, and supports ECC (Error Correcting Code), unbufferred memory modules. DIMM 80-pin 104-pin Please check the pin number to...
Page 20 - please check the installation steps before you start.; Cooler Specification:; Max; Cooler Installation Guide:
LV-671 User’s Manual Hardware Setup CPU Cooler Installation 20 2.4.3 <CPU Cooler Installation> The board accessories come with one CPU cooler, the cooler’s specification is listed below, please check the installation steps before you start. Notice: Installing the cooler improperly may cause th...
Page 21 - CMOS; JRTC
LV-671 User’s Manual Hardware Setup CMOS Setup 21 2.5 <CMOS Setup> The board’s data of CMOS can be setting in BIOS. If the board refuses to boot due to inappropriate CMOS settings, here is how to proceed to clear (reset) the CMOS to its default values. Jumper: JRTC Type: Onboard 3-pin Header J...
Page 22 - ON; JDOM
LV-671 User’s Manual Hardware Setup IDE Interface 22 2.6 <IDE Interface> The board supports two IDE interface up to 4 ATAPI devices, base on Intel ICH4, the IDE interface supports ATA66/100 ATAPI drives. The IDE1 supports +5V on pin-20 for DOM (Disk on Module), the jumper JDOM can let you sele...
Page 23 - Compact Flash Interface; Master; Manufacture; DigitFab; CF
LV-671 User’s Manual Hardware Setup Compact Flash Interface 23 2.7 Compact Flash Interface The board supports Compact Flash Type I socket for storage flash disk only, the jumper JCFSEL can let you to setup the flash card operate on secondary master or slave mode. Jumper: JCFSEL Type: onboard 3-pin h...
Page 24 - JVLCD
LV-671 User’s Manual Hardware Setup Display Interface 24 2.8 <Display Interface> 2.8.1 <Analog display interface> The board is integrated with Intel 855GM GMCH chipset built-in Intel Extreme Graphics 2 with 266 MHz VGA core, 256-bit 3D engine and Intel Dynamic Video Memory up to 64MBytes...
Page 25 - VCC
LV-671 User’s Manual Hardware Setup Display Interface 25 Connector: CN_INV Connector: JVLCD Type: 5-pin LVDS Power Header Type: 3-pin Power select Header Pin Description Pin Description 1 +12V 1 VCC 2 GND 2 LCDVCC 3 GND 3 VCC3 4 GND 5 ENABKL Connector: CN_LVDS Type: onboard 40-pin connector for LVDS...
Page 26 - jumper; For sample illustrator only
LV-671 User’s Manual Hardware Setup Display Interface 26 LCD installing guide: 1. Prepare a panel, inverter and LV-671 . 2. Please check the datasheet of the panel to see the voltage of the panel, and set the jumper JVLCD to +5V or +3.3V. 3. Prepare a LVDS type LCD cable 4. Connect all the devices w...
Page 27 - The panel type mapping is list below:; BIOS panel type selection form
LV-671 User’s Manual Hardware Setup Display Interface 27 After setup the devices well, you need to select the LCD panel type in the BIOS. The panel type mapping is list below: BIOS panel type selection form For 18-bit color For 24-bit color NO. Output format NO. Output format 1 640 x 480 8 1024 x 76...
Page 28 - with the features below:; SPEAKER
LV-671 User’s Manual Hardware Setup Audio Interface 28 2.9 <Audio Interface> The board integrates Intel ICH4 with REALTEK ALC655 codec for AC97 Rev 2.3; it comes with the features below: ● Microsoft WHQL/WLP 2.0 audio compliance ● Software selectable for 2-channel/5.1-channel sound ● 16-bit St...
Page 29 - Optional Audio Cable
LV-671 User’s Manual Hardware Setup Audio Interface 29 Connector: CN_AUDIO Type: 10-pin (2 x 5) 2.54-pitch header Pin Description Pin Description 1 Line – Right 2 Ground 3 Line – Left 4 MIC 5 MIC 6 Ground 7 N/C 8 Line Out – Left 9 Line Out – Right 10 Ground Connector: CDIN Type: 4-pin header Pin Des...
Page 30 - JLAN
LV-671 User’s Manual Hardware Setup Ethernet Interface 30 2.10 <Ethernet Interface> The board integrates with Intel 82540EM Gigabit controller at the type of 10Base-T/100Base-TX/1000Base-T auto-switching Ethernet with full duplex and IEEE 802.3U compliant. The LAN function comes with a RJ45 ja...
Page 31 - you can choose one pf them to meet your application.; How to power the board; We strongly recommend users to use type 1 for powering the board.; CPUFAN
LV-671 User’s Manual Hardware Setup Power and Fan Connector 31 2.11 <Power and Fan connector> The board comes with a 4-pin Mini-DIN power connector for DC 12V/19V auto-switching input, it also has one 4-pin P4 additional use power connector for internal power supply, you can choose one pf them...
Page 32 - Floppy
LV-671 User’s Manual Hardware Setup Power and Fan Connector 32 Connector: CN_12V Type: 4-pin standard Pentium 4 +12V power connector Pin Description Pin Description 1 +12V 2 +12V 3 Ground 4 Ground Connector: DC_IN Type: 4-pin DC power connector Pin Description Pin Description 1 +12V 2 Ground 3 +12V ...
Page 33 - Ground
LV-671 User’s Manual Hardware Setup GPIO Interface 33 2.12 <GPIO Interface> The board offers 16-bit digital I/O to customize its configuration to your control needs. For example, you may configure the digital I/O to control the opening and closing of the cash drawer or to sense the warning sig...
Page 34 - Optional PCI Riser Card
LV-671 User’s Manual Hardware Setup Expansive Interface 34 2.13 <Expansive Interface> The board comes with one slim type PCI slot and one optional Mini-AGP or Mini-PCI interface. The slim PCI slot supports up to 2 PCI devices through an optional riser card. For Mini-PCI interface, you can obta...
Page 35 - Active 3; JFRNT
LV-671 User’s Manual Hardware Setup Switch and Indicator 35 2.14 <Switch and Indicator> Connector: JFRNT Type: onboard 14-pin (2 x 7) 2.54-pitch header Function Signal PIN Signal Function Vcc (+) 1 2 (+) Vcc IDE LED Active 3 4 N/C Reset 5 6 GND Power LED Reset GND 7 8 Vcc N/C 9 10 N/C PWRBT 11...
Page 37 - Logical Device 8
LV-671 User’s Manual System Setup Watchdog Timer Setting 37 Chapter 3 <System Setup> 3.1 <Watchdog Timer Setting> The watchdog timer makes the system auto-reset while it stops to work for a period. The integrated watchdog timer can be setup as system reset mode by program. Timeout Value ...
Page 39 - able to setup each device for color bit and resolution.
LV-671 User’s Manual System Setup Display Device Setup 39 3.3 <Display Device Setup> This chapter shows you how to setup the display device under Windows OS. Before you using your display device: 1. Check your software Before you can use the display device properly, please install the VGA driv...
Page 41 - This option can let you configure
LV-671 User’s Manual System Setup Display Device Setup 41 While you entering the Graphics Properties, you will see the options below: This option can let you configure the CRT monitors for Colors, Screen Area (Resolution) and Refresh Rate. This option can let you configure the LCD panel for Colors, ...
Page 45 - Reset
LV-671 User’s Manual I/O Port Pin Assignment IDE Port 45 Appendix A <I/O Port Pin Assignment> A.1 <IDE Port> Connector: IDE1 Type: 40-pin (20 x 2) box header Pin Description Pin Description 1 Reset 2 Ground 3 D7 4 D8 5 D6 6 D9 7 D5 8 D10 9 D4 10 D11 11 D3 12 D12 13 D2 14 D13 15 D1 16 D14...
Page 47 - Optional USB Cable
LV-671 User’s Manual I/O Port Pin Assignment Floppy Port 47 A.2 <Floppy Port> Connector: FDD Type: 26-pin connector Pin Description Pin Description 1 VCC 2 INDEX 3 VCC 4 DRV0 5 VCC 6 DSKCHG 7 DRV1 8 N/C 9 MTR1 10 MTR0 11 RPM 12 DIR 13 N/C 14 STEP 15 Ground 16 WRITE DATA 17 Ground 18 WRITE GATE...
Page 49 - Ground
LV-671 User’s Manual I/O Port Pin Assignment Serial Port 49 A.7 < Serial Port > Connector: COM1 Type: 9-pin D-sub male connector on bracket Pin Description Pin Description 1 MDCD1- 6 MDSR1- 2 MSIN1- 7 MRTS1- 3 MSO1- 8 MCTS1- 4 MDTR1- 9 MRI1- 5 Ground Connector: COM2 Type: 9-pin D-sub male conn...
Page 54 - LV-671 User’s Manual System Resource
LV-671 User’s Manual System Resource I/O Address Map 54 x03F8 - x03FF Communication Port (COM1) x0400 - x04BF Motherboard Resource x04D0 - x04D1 Motherboard Resource x0500 - x051F Intel(R) 82801DB/DBM SMBus Controller - 24C3 x0778 - x077B Printer Port (LPT1) x0A78 - x0A7B Motherboard Resource x0B78 ...
Page 57 - Standard Floppy Disk Controller
LV-671 User’s Manual System Resource System IRQ and DMA Resource 57 C3.2 DMA Channel Device 0 (free) 1 (free) 2 Standard Floppy Disk Controller 3 (free) 4 Direct Memory Access Controller 5 (free) 6 (free) 7 (free)
Page 58 - Contact Information; Any advice or comment about our products and service, or anything; Taiwan Commate Computer Inc.; Commell is our trademark of industrial PC division
LV-671 User’s Manual 58 Contact Information Any advice or comment about our products and service, or anything we can help you please don’t hesitate to contact with us. We will do our best to support you for your products, projects and business Taiwan Commate Computer Inc. Address 8F, No. 94, Sec. 1,...
