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Taiwan Commate Computer Inc. LV-671Z, User Manual

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LV-671Z User’s Manual                                           Hardware Setup 

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 signal from a tripped UPS. The following is a detailed 
description of how the digital I/O is controlled via software programming. 

 
Connector: 

CN_DIO

 

Type: 20-pin (10 x 2) header 

Pin 

Description 

Pin

Description 

1 GP10 

2 GP20 

3 GP11 

4 GP21 

5 GP12 

6 GP22 

7 GP13 

8 GP23 

9 Ground 

10 

Ground 

11 GP14 

12 GP24 

13 GP15 

14 GP25 

15 GP16 

16 GP26 

17 GP17 

18 N/C 

19 12VDU 

20 5VDU 

 

1 

20 

CN_DIO 

GPIO Interface 

31 

Summary of Contents for LV-671Z

Page 1: ...LV 671Z Mini ITX Motherboard User s Manual Edition 1 12 2005 3 24 ...

Page 2: ...LV 671Z User s Manual 2 ...

Page 3: ...LV 671Z User s Manual 3 ...

Page 4: ... 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 t...

Page 5: ...List Please check the package before you use this product Hardware LV 671Z 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 CD Content Driver User s Manual ...

Page 6: ...ternal I O connector 17 2 4 System Setup 18 2 4 1 Memory Installation 18 2 5 CMOS Setup 19 2 6 IDE Interface 20 2 7 Compact Flash Interface 21 2 8 Display Interface 22 2 8 1 Analog display interface 22 2 8 2 Digital display interface 22 2 9 Audio Interface 26 2 10 Ethernet Interface 28 2 11 Power and Fan connector 29 2 12 GPIO Interface 31 2 13 Expansive Interface 32 2 14 Switch and Indicator 33 C...

Page 7: ... Floppy Port 45 A 3 USB Interface 45 A 4 IrDA Port 46 A 5 VGA Port 46 A 6 LAN Port 46 A 7 Serial Port 47 Appendix B Flash BIOS 49 B 1 Flash Tool 49 B 2 Flash BIOS Procedure 49 Appendix C System Resource 51 C 1 I O Address Map 51 C 2 Memory Address Map 53 C 3 System IRQ and DMA Resource 54 Contact Information 56 ...

Page 8: ...LV 671Z User s Manual 8 This Page is Left for Blank ...

Page 9: ... supports independent 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 671Z integrates a REALTEK 5 1 channel AC97 codec users can enjoy the live surround sound through 5 1 channel speakers LV 671Z also has an S PDIF ja...

Page 10: ...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 ...

Page 11: ...pliant 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 Externa...

Page 12: ...erature Operating within 0 60 o C 32 140 o F Storage within 20 85o C 4 185 o F Ordering Code LV 671ZMA Embedded Mini ITX Intel Celeron 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 671ZMP Embedded Mini ITX Intel Celeron M processor Motherboard with Intel Extreme VGA LAN 5 1 CH SPDIF Audio Hi Speed USB 2 0 mini PCI socke...

Page 13: ...Component Placement 1 x 184 pin DDR266 DIMM up to 1GB Intel 852GM Northbridge Intel ICH4 Southbridge Embedded Intel Celeron M 600MHz Onboard DC to DC inverter Intel 82540EM Gigabit LAN REALTEK ALC655 5 1CH Audio Codec Component Placement 13 ...

Page 14: ...TAPI Devices USB Devices 480Mb s UltraATA100 USB2 0 Audio AC97 Codec Compact Flash IrDA PS 2 COM Port Parallel Port Floppy LPC 33MHz PCI Bus PCMCIA Mini PCI Slim PCI Gigabit Ethernet Controller DDR200 266 1 x 184 pin DIMM Up to 1GB LVDS LVDS LCD Embedded Intel Celeron M 600MHz CPU Block Diagram 14 ...

Page 15: ...ludes 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 MINI_AGP MINIPCI CN_IR CPUFAN CN 12V CN_SPWR JFRNT SYSFAN CN_DIO PCI FDD CN_WOL CN_AUDIO CDIN CN_2ND_IO CN_LAN2 DC_IN PS 2 Printer LAN COM2 1 VGA SPEAKER SP DIF Dual_USB PCMCIA Connector Location 15 ...

Page 16: ...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 JDOM JCFSEL JVLCD JRTC JLAN Jumper Reference 16 ...

Page 17: ...d 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 S...

Page 18: ...allation The board supports one 184 pin DDR200 266 PC1600 PC2100 SDRAM up to 1GB of capacity and supports non ECC unbuffered memory modules DIMM 104 pin 80 pin Please check the pin number to match the socket side well before installing memory module Memory Installation 18 ...

Page 19: ...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 JRTC Mode 1 2 Clear CMOS 2 3 Normal Operation Default setting 1 3 JRTC CMOS Setup 19 ...

Page 20: ...66 100 ATAPI drives The IDE1 supports 5V on pin 20 for DOM Disk on Module the jumper JDOM can let you select enable disable this support Jumper JDOM Type onboard 3 pin header JDOM Mode ON IDE1 pin 20 5V power supply enable OFF No 5V power supply on IDE1 pin 20 Default setting 39 1 JDOM IDE1 40 pin pitch 2 54 40 2 1 43 IDE2 44 pin pitch 2 00 2 44 IDE Interface 20 ...

Page 21: ...nly the jumper JCFSEL can let you to setup the flash card operate on secondary master or slave mode Jumper JCFSEL Type onboard 3 pin header JCFSEL Mode 1 2 Master 2 3 Slave Default setting Tested Compact Flash Disk Manufacture Capacity LEXAR 16MB DigitFab 32MB RiDATA 256MB HAGIWARA SYS COM 512MB Sandisk 2GB CF Compact Flash Interface 21 ...

Page 22: ...d Intel Dynamic Video Memory up to 64MBytes shared with system memory The CRT analog VGA interface includes one external DB15 female connector on bracket on board VGA 2 8 2 Digital display interface The board s digital video interface provides LVDS flat panel support The built in 18 24 bit dual channel LVDS interface offers the economical solution for LVDS based LCD display 1 JVLCD 3 1 1 5 CN_INV ...

Page 23: ...1 16 GND 15 GND 18 ATX2 17 BTX2 20 ATX2 19 BTX2 22 GND 21 GND 24 ATXCK 23 BTX3 26 ATXCK 25 BTX3 28 GND 27 GND 30 ATX3 29 BTXCK 32 ATX3 31 BTXCK 34 GND 33 GND 36 PANELCLK 35 N C 38 PANELDATA 37 N C 40 N C 39 N C To setup the LCD you need the components below 1 A panel support up to 24 bit dual channel with LVDS interfaces 2 An inverter for panel s backlight power 3 A LCD cable and an inverter cable...

Page 24: ...ter and LV 671Z 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 Board side Panel side For sample illustrator only 4 Connect all the devices well Inverter LVDS Cable Display Interface 24 ...

Page 25: ... 24 bit color NO Output format NO Output format 1 640 x 480 8 1024 x 768 2 800 x 600 9 1280 x 1024 Dual Channel 3 1024 x 768 10 1400 x 1050 Dual Channel 4 1280 x 1024 11 1600 x 1200 Dual Channel 5 1400 x 1050 Dual Channel 108Mhz 13 1024 x 768 Dual Channel 6 1400 x 1050 Dual Channel 122Mhz 14 1920 x 1080 Dual Channel 7 1600 x 1200 Dual Channel 15 1280 x 768 12 1024 x 768 Dual Channel Display Interf...

Page 26: ...w Microsoft WHQL WLP 2 0 audio compliance Software selectable for 2 channel 5 1 channel sound 16 bit Stereo full duplex CODEC with 48KHz sampling rate Two software selectable MIC inputs Supports 20 bit 48KHz S PDIF output complying with AC 97 Rev 2 3 specifications EAX 1 0 2 0 Direct Sound 3D A3D compatible 1 CN_AUDIO 1 4 CDIN 10 SP DIF SPEAKER Audio Interface 26 ...

Page 27: ...scription 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 Description 1 CD Left 2 Ground 3 Ground 4 CD Right Optional Audio Cable Line in Rear MIC IN Center Line out Front Audio Interface 27 ...

Page 28: ...plex and IEEE 802 3U compliant The LAN function comes with a RJ45 jack on the rear I O panel The CN_WOL is for the Wake Up On LAN function link with PCI LAN Card Connector CN_WOL Type onboard 3 pin 1 x 3 wafer connector Pin 1 2 3 Description WOL Ctrl Ground 5V Standby Jumper JLAN Type onboard 3 pin header JRTC Mode 1 2 Enable Onboard LAN controller 2 3 Disable Onboard LAN controller Default settin...

Page 29: ...ion The board has two power connectors for 5V 12V output to powering your ATAPI drives directly and it has two fan connectors for CPU and system cooling How to power the board Type 1 Use DC 12V 19V adapter with 4 pin MINI DIN connector for DC_IN DC 12V 19V Adapter Type 2 Use standard internal P4 power supply for CN_12V We strongly recommend users to use type 1 for powering the board CN_BPWR CN_12V...

Page 30: ...fan wafer connector Pin Description Pin Description Pin Description 1 Ground 2 12V 3 Fan Control Connector CN_BPWR Type 4 pin P type connector for 5V 12V output Pin Description Pin Description Pin Description Pin Description 1 5V 2 Ground 3 Ground 4 12V Note Maximum output voltage 12V 5A 5V 3A Connector CN_SPWR Type 4 pin connector for 5V 12V output Pin Description Pin Description Pin Description ...

Page 31: ...f the cash drawer or to sense the warning signal from a tripped UPS The following is a detailed description of how the digital I O is controlled via software programming Connector CN_DIO Type 20 pin 10 x 2 header Pin Description Pin Description 1 GP10 2 GP20 3 GP11 4 GP21 5 GP12 6 GP22 7 GP13 8 GP23 9 Ground 10 Ground 11 GP14 12 GP24 13 GP15 14 GP25 15 GP16 16 GP26 17 GP17 18 N C 19 12VDU 20 5VDU ...

Page 32: ...t supports up to 2 PCI devices through an optional riser card For Mini PCI interface you can obtain a wireless LAN card for potable system For Mini AGP interface you can obtain an extended DVO card to have additional video output Mini AGP Optional PCI Riser Card Slim PCI Mini PCI Optional Mini PCI Wireless LAN Card Optional MA DVI MA HDTV DVO Card Expansive Interface 32 ...

Page 33: ...ctor 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 12 N C Power Button 5VSB 13 14 SPKIN Speaker JFRNT 1 14 Switch and Indicator 33 ...

Page 34: ...LV 671Z User s Manual 34 This Page is Left for Blank ...

Page 35: ...by program Timeout Value Range 1 to 255 Second or Minute Program Sample Watchdog timer setup as system reset with 5 second of timeout 2E 87 2E 87 2E 07 2F 08 Logical Device 8 2E 30 Activate 2F 01 2E F5 Set as Second 2F 00 2E F6 Set as 5 2F 05 Minute bit 3 0 Second bit 3 1 You can select Timer setting in the BIOS after setting the time options the system will reset according to the period of your s...

Page 36: ...t can support 2 channel or 5 1 channel sound under system configuration Please follow the steps below to setup your sound system 1 Install REALTEK AC97 Audio driver 2 Lunch the control panel and Sound Effect Manager 3 Select Speaker Configuration 4 Select the sound mode to meet your speaker system Audio Setup 36 ...

Page 37: ...p the system For configure your Display device please follow the instructions below 1 Please lunch Display Properties You would see two Graphics Controllers If you connect two display devices you would be able to setup each device for color bit and resolution This item can let you configure which device would be the primary if you connect two display devices This item can let you extend your Windo...

Page 38: ...er s Manual System Setup For advanced display settings please click Advanced button and choose Intel R Extreme Graphics Please click Graphics Properties button to enter the advanced setup Display Device Setup 38 ...

Page 39: ...operties 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 Screen Area Resolution and Full Screen option Display Device Setup 39 ...

Page 40: ... Manual System Setup This option can let you configure the Dual Display for clone mode same display on two devices This option can let you configure the Dual Display for Extended Desktop mode Display Device Setup 40 ...

Page 41: ...ry runs out of the power then the settings of BIOS will come back to the default setting The BIOS section of the manual is subject to change without notice and is provided here for reference purpose only The settings and configurations of the BIOS are current at the time of print and therefore they may not be exactly the same as that displayed on your screen To activate CMOS Setup program press DE...

Page 42: ...LV 671Z User s Manual 42 This Page is Left for Blank ...

Page 43: ...on 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 17 D0 18 D15 19 Ground 20 VCC 21 REQ 22 Ground 23 IOW STOP 24 Ground 25 IOR HDMARDY 26 Ground 27 IORDY DDMARDY 28 IDESEL 29 DACK 30 Ground 31 IRQ 32 N C 33 A1 34 CBLID 35 A0 36 A2 37 CS1 MASTER CS 38 CS3 SLAVE CS 39 LED ACT 40 Ground IDE Port 43 ...

Page 44: ...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 17 D0 18 D15 19 Ground 20 N C 21 REQ 22 Ground 23 IOW STOP 24 Ground 25 IOR HDMARDY 26 Ground 27 IORDY DDMARDY 28 IDESEL 29 DACK 30 Ground 31 IRQ 32 N C 33 A1 34 SD 35 A0 36 A2 37 CS1 38 CS3 39 IDEACT 40 Ground 41 VCC 42 VCC 43 Ground 44 Ground IDE Port 44 ...

Page 45: ...IR 13 N C 14 STEP 15 Ground 16 WRITE DATA 17 Ground 18 WRITE GATE 19 N C 20 TRACK 0 21 N C 22 WRPTR 23 Ground 24 RDATA 25 Ground 26 SEL A 3 USB Interface 9 1 Connector CN_USB1 CN_USB2 Type 10 pin 5 x 2 header for dual USB Ports 2 10 Pin Description Pin Description 1 VCC 2 VCC 3 Data0 4 Data1 5 Data0 6 Data1 7 Ground 8 Ground 9 N C 10 N C PS You can obtain an optional USB cable on bracket for to 2 ...

Page 46: ...ctor VGA Type 15 pin D sub female connector on bracket Pin Description Pin Description Pin Description 1 RED 6 Ground 11 N C 2 GREEN 7 Ground 12 5VCDA 3 BLUE 8 Ground 13 HSYNC 4 N C 9 LVGA5V 14 VSYNC 5 Ground 10 Ground 15 5VCLK A 6 LAN Port 1 10 Connector RJ45 Type RJ45 connector with LED on bracket Pin 1 2 3 4 5 Description TRD0 TRD0 TRD1 TRD1 NC Pin 6 7 8 9 10 Description NC TRD2 TRD2 TRD3 TRD3 ...

Page 47: ... bracket 9 6 Pin Description Pin Description 1 MDCD1 6 MDSR1 2 MSIN1 7 MRTS1 3 MSO1 8 MCTS1 4 MDTR1 9 MRI1 5 Ground 1 5 Connector COM2 Type 9 pin D sub male connector on bracket 9 6 Pin Description Pin Description 1 MDCD2 6 MDSR2 2 MSIN2 7 MRTS2 3 MSO2 8 MCTS2 4 MDTR2 9 MRI2 5 Ground Output Voltage 9V Serial Port 47 ...

Page 48: ...LV 671Z User s Manual 48 This Page is Left for Blank ...

Page 49: ...awdflash exe it s the utility that can write the data into the BIOS flash ship and update the BIOS B 2 Flash BIOS Procedure 1 Please make a bootable floppy disk 2 Get the last bin files you want to update and copy it into the disk 3 Copy awardflash exe to the disk 4 Power on the system and flash the BIOS Example C awardflash XXX bin 5 Restart the system Any question about the BIOS re flash please ...

Page 50: ...LV 671Z User s Manual 50 This Page is Left for Blank ...

Page 51: ...00A0 x00A1 Programmable Interrupt Controller x00A2 x00BF Motherboard Resource x00C0 x00DF Direct Memory Access Controller x00E0 x00EF Motherboard Resource x00F0 x00FF Numeric Data Processor x0170 x0177 Intel R 82801DB Ultra ATA Storage Controller 24CB x0170 x0177 Secondary IDE controller dual fifo x01F0 x01F7 Intel R 82801DB Ultra ATA Storage Controller 24CB x01F0 x01F7 Primary IDE controller dual...

Page 52: ... x0FBC x0FBF Motherboard Resource xA000 xBFFF Intel R 82801DB PCI Bridge 244E xB000 xB03F Intel R PRO 1000 MT Network Connection xC000 xC01F Intel R 82801DB DBM USB Universal Host Controller xC400 xC41F Intel R 82801DB DBM USB Universal Host Controller xC800 xC81F Intel R 82801DB DBM USB Universal Host Controller xCC00 xCC07 Intel R 82852 82855 GM GME Graphics Controller xD400 xD4FF Realtek AC 97 ...

Page 53: ...xD0000000 xD7FFFFFF Intel R 82852 82855 GM GME Graphics Controller xD8000000 xDFFFFFFF Intel R 82852 82855 GM GME Graphics Controller xE0000000 xE0000FFF Ricoh RL5C475 CardBus Controller xE0000000 xE1FFFFFF Intel R 82801DB PCI Bridge 244E xE1000000 xE101FFFF Intel R PRO 1000 MT Network Connection xE1020000 xE102FFFF Intel R PRO 1000 MT Network Connection xE2000000 xE207FFFF Intel R 82852 82855 GM ...

Page 54: ...us 10 Intel R 82801DB DBM USB Universal Host Controller 24C7 10 Intel R 82801DB DBM USB Universal Host Controller 24C2 10 Intel R 82852 82855 GM GME Graphics Controller 10 ACPI IRQ Holder for PCI IRQ Steering 10 ACPI IRQ Holder for PCI IRQ Steering 11 Intel R PRO 1000 MT Network Connection 11 Intel USB 2 0 Enhanced Host Controller 11 Intel R 82801DB DBM USB Universal Host Controller 24C4 11 ACPI I...

Page 55: ...LV 671Z User s Manual System Resource 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 System IRQ and DMA Resource 55 ...

Page 56: ...will do our best to support you for your products projects and business Taiwan Commate Computer Inc Address 8F No 94 Sec 1 Shin Tai Wu Rd Shi Chih Taipei Hsien Taiwan TEL 886 2 26963909 FAX 886 2 26963911 Website http www commell com tw E Mail info commell com tw General Information tech commell com tw Technical Support Commell is our trademark of industrial PC division ...

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