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LV-67A User’s Manual

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2.11 <GPIO and SMBUS interface>

The board provides a programmable 8-bit digital I/O interface, and a SMBUS (System

management bus) interface for control panel application.

Connector:

CN_DIO

Type: onboard 2 x 6-pin header, pitch=2.0mm

Pin

Description

Pin

Description

1 Ground

2 Ground

3 GP10

4 GP14

5 GP11

6 GP15

7 GP12

8 GP16

9 GP13

10

GP17

11 VCC

12 +12V

Connector:

CN_SMBUS

Type: 5-pin header for SMBUS Ports

Pin

Description

1 VCC
2 N/C

3 SMBDATA
4 SMBCLK
5 Ground

CN_DIO

12

1

11

2

1

5

CN_SMBUS

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Summary of Contents for LV-67A

Page 1: ...LV 67A Mini ITX motherboard User s Manual Edition 1 2 2009 06 11 ...

Page 2: ...ment 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 ma...

Page 3: ...motherboard x 1 Cable Kit Other Accessories Divers CD including User s Manual x 1 RAID drivers Disc for Windows XP SATA Cable x 2 26 pin Slim Type Floppy Cable x 1 DVI module with bracket x 1 LV 67AD Only I O Shield x 1 USB Cable x 1 COM Port Cable x 1 VGA Cable x 1 LV 67AT only DVI module with bracket x 1 LV 67AD2 Only ...

Page 4: ... Connectors 14 2 4 CPU and Memory Setup 15 2 4 1 CPU installation 15 2 4 2 Memory installation 16 2 5 CMOS Setup 17 2 6 Serial ATA installation 18 2 7 Floppy Installation 19 2 8 LAN installation 20 2 9 Onboard Display Interface 21 2 9 1 Analog Display 21 2 9 2 LVDS Display LV 67AX Only 22 2 9 3 DVI Display LV 67AD and LV 67AD2 25 2 10 Audio Installation 26 2 11 GPIO and SMBUS interface 28 2 12 USB...

Page 5: ... Setup 48 Appendix A I O Port Pin Assignment 50 A 1 Serial ATA Port 50 A 2 Floppy Port 50 A 3 IrDA Port 51 A 5 VGA Port 52 A 6 LAN Port 52 Appedix B System Resources 53 B 1 I O Port Address Map 53 B 2 Memory Address Map 55 B 3 System IRQ Resources 56 Appedix C Flash BIOS 57 C 1 BIOS Auto Flash Tool 57 C 2 Flash Method 57 Appendix D Programming GPIO s 58 Appendix E Watch Dog timer Setting 59 Contac...

Page 6: ...LV 67A User s Manual 6 This Page is Left for Blank ...

Page 7: ...e for 800 1066 1333MHz front side bus 12MB L2 cache for 65nm and 45nm manufacturing technology the PLGA processor without pin header on solder side can make user installing the processor on the socket easier Intel Q45 and ICH10DO chipset The Intel Q45 integrates DDR3 800 1066MHz for memory and Graphic Media Accelerator GMA 4500 technology for new graphic engine It can provide up to 1024MB of frame...

Page 8: ...chnology supported Multi I O Port Chipset Intel 82801HDO ICH10DO with Winbond W83627DHG Controller Serial Port Three RS 232 and one RS232 422 485 serial ports USB Port Eight Hi Speed USB 2 0 ports with 480Mbps of transfer rate Floppy Port One slim type Floppy port 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 On...

Page 9: ...n header for CD IN Expansive Interface Mini PCI One Mini PCI socket TYPE III A 32 bit 33MHz Power supply 3 3V 5V Power and Environment Power Requirement Standard ATX 24 pin 20 pin is compatible power supply Additional 12V 4 pin power connector Dimension 170 L x 170 H mm Temperature Operating within 0 60P O p C 32 140P O p F Storage within 20 85P O p C 4 185P O p F Ordering Code LV 67AD Onboard VGA...

Page 10: ...775 Pin PLGA Intel Q965 2 x 240 pin DDR3 800 1066MHz up to 4GB PCI bus Mini PCI slot 2 x Serial ports 1 x Floppy port 8 bit GPIO 8 x USB2 0 ports PCI Slot HD Audio ICH8DO LVDS DVI 6 x Serial ATAII ports Intel 82574L 2 x GLAN IrDA CH7308 CH7318 BIOS SPI CRT2 CH7317 COM3 4 CRT1 ...

Page 11: ...LV 67A User s Manual 11 1 4 Mechanical Drawing Unit inch ...

Page 12: ...are Setup 2 1 Connector Location CN_12V CN_DVI1 CPUFAN CN_COM4 CN_DIO FDD SYSFAN JFRNT CN_USB CN_AUDIO SPDIF CDIN CN_IR ATX COM1 CRT USB_RJ45_1 2 Audio DDRIIIA B S_ATA1 6 PCI Mini PCI COM2 COM3 CN_DVI1 CN_SMBUS CN_USB4 JAT JCSEL2 JCSEL1 JP1 JP2 ...

Page 13: ...D Panel Voltage Setting LV 67AX JP1 COM1 signal mode switch For Pin 1 Pin 9 JP2 COM2 signal mode switch For Pin 1 Pin 9 JAT Power mode select JCSEL1 JCSEL2 CN_COM2 RS 232 RS422 RS485 Setting CN_IR IrDA Setting Jumper JAT Type Onboard 3 pin jumper JAT Mode 1 2 AT Power mode 2 3 ATX Power mode Default setting ...

Page 14: ... pin system cooler fan connector NBFAN 3 pin Northbridge cooler fan connector CN_IR 5 pin IrDA connector CN_SMBUS 5 pin SMBUS connector CN_INV 5 pin LCD inverter connector LV 67AX CN_LVDS 20 x 2 pin LVDS connector LV 67AX JFRNT 14 pin front panel switch indicator connector PCI1 120 Pin PCI socket Mini PCI 1 x Mini PCI socket CN_DVI1 26 Smd Pin connector LV 67AD CN_DVI2 26 Pin connector LV 67AD2 CN...

Page 15: ...ing If CPU Socket internal Pin damage We could not provide warranty Intel Quad Core 2 Quad Core 2 Duo Cleron processor Package type 775 pin PLGA FSB 800 1066 1333MHz Manufacturing 65nm 45nm Intel Hyper Threading Technology and Core 2 Duo Quad Duo supported 1 Lift this bar 2 Uncover this plate Checked point 3 Place the CPU on the top of the pins 3 Cover this plate 4 Lock this bar Notice Please plac...

Page 16: ...A has two 240 pin DDR3 DIMM support up to 4GB of memory capacity The memory frequency supports 800 1066 MHz Only Non ECC memory is supported DDRIII A B 96 pin 144 pin Please check the pin number to match the socket side well before installing memory module ...

Page 17: ... 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 jumper JRTC Mode 1 2 Clear CMOS 2 3 Normal Operation Default setting JRTC 1 3 ...

Page 18: ... of RAID 0 1 5 and 10 The main features of RAID on ICH10DO are listed below 1 Supports for up to RAID volumes on a single two hard drive RAID array 2 Supports for two two hard drive RAID arrays on any of six Serial ATA ports 3 Supports for Serial ATA ATAPI devices 4 Supports for RAID spares and automatic rebuild 5 Supports on RAID arrays including NCQ and native hot plug For more information pleas...

Page 19: ...se floppy and powering from onboard please follow up the steps below to install the device FDD 4 Lift up this plastic bar 5 Slot the cable in Blue paste for outside 6 Press back the plastic bar Floppy rear side 1 Lift up the brown plastic bar 2 Slot the cable in Blue paste for brown bar side 3 Press back the plastic bar ...

Page 20: ...N installation The board integrates with two Intel 82574L Gigabit Ethernet controllers as the PCI Express bus The Intel 82574L supports triple speed of 10 100 1000Base T with IEEE802 3 compliance and Wake On LAN supported LAN1 LAN2 ...

Page 21: ... 67AD or two DVI interface LV 67AD2 Notice When you install any PCI Graphic card the onboard graphics would be disabled automatically 2 9 1 Analog Display Please connect your CRT or LCD monitor with DB15 male connector to the onboard DB15 female connector on rear I O port or optional Secondary CRT connector Dip 10 Pin LV 67AT Connector CN_CRT2 Type onboard 10 pin connector for CRT2 Pitch 2 00 mm P...

Page 22: ... channel panels supports up to 1600 x 1200 UXGA of resolution with one LCD backlight inverter connector and one jumper for panel voltage setting Warning Default settings of resolution is 1024 x 768 please offer us panel s datasheet to make OEM BIOS with customized made resolution CN_LVDS 1 2 39 40 1 5 CN_INV JVLCD 5 2 6 ...

Page 23: ...in Signal 2 LCDVCC 1 LCDVCC 4 GND 3 GND 6 ATX0 5 BTX0 8 ATX0 7 BTX0 10 GND 9 GND 12 ATX1 11 BTX1 14 ATX1 13 BTX1 16 GND 15 GND 18 ATX2 17 BTX2 20 ATX2 19 BTX2 22 GND 21 GND 24 ACLK 23 BTX3 26 ACLK 25 BTX3 28 GND 27 GND 30 ATX3 29 BCLK 32 ATX3 31 BCLK 34 GND 33 GND 36 N C 35 N C 38 N C 37 N C 40 N C 39 N C Pin Description 1 2 LCDVCC 3 3V 3 4 LCDVCC 5V 5 6 LCDVCC 12V Default setting 1 2 Pin Descript...

Page 24: ...because every panel has its own pin assignment so we do not provide a standard cable please find a local cable manufacture to make cables LCD Installation Guide 1 Preparing the LV 67AX LCD panel and the backlight inverter 2 Please check the datasheet of the panel to see the voltage of the panel and set the jumper JVLCD to 5V 3 3V and 12V 3 You would need a LVDS type cable 4 To connect all of the d...

Page 25: ...VI 1 0 standard Connector CN_DVI1 CN_DVI2 Connector type 26 pin header connector pitch 2 00mm Pin Number Assignment Pin Number Assignment 1 TX1 2 TX1 3 Ground 4 Ground 5 TXC 6 TXC 7 Ground 8 PVDD 9 N C 10 N C 11 TX2 12 TX2 13 Ground 14 Ground 15 TX0 16 TX0 17 N C 18 HPDET 19 DDCDATA 20 DDCCLK 21 GND 22 N C 23 N C 24 N C 25 N C 26 N C CN_DVI1 1 2 25 26 1 2 25 26 CN_DVI2 ...

Page 26: ...D audio compliance The main specifications of ALC888 are High performance DACs with 100dB S N ratio 2 DAC channels support 16 20 24 bit PCM format for 2 audio solution 16 20 24 bit S PDIF OUT supports 44 1K 48K 96kHz sample rate Compatible with HD Meets Microsoft WHQL WLP 2 0 audio requirements The board provides 2 channels audio phone jacks on rear I O port Line in MIC in ports for front I O pane...

Page 27: ... Pin Description Pin Description 1 MIC_L 2 Ground 3 MIC_R 4 ACZ_DET 5 Speaker_R 6 MIC Detect 7 SENSE 8 N C 9 Speaker_L 10 Speaker Detect Connector CDIN Type 4 pin header pitch 2 54mm Pin Description 1 CD Left 2 Ground 3 Ground 4 CD Right Rear I O phone jacks LINE IN LINE OUT MIC IN ...

Page 28: ...erface for control panel application Connector CN_DIO Type onboard 2 x 6 pin header pitch 2 0mm Pin Description Pin Description 1 Ground 2 Ground 3 GP10 4 GP14 5 GP11 6 GP15 7 GP12 8 GP16 9 GP13 10 GP17 11 VCC 12 12V Connector CN_SMBUS Type 5 pin header for SMBUS Ports Pin Description 1 VCC 2 N C 3 SMBDATA 4 SMBCLK 5 Ground CN_DIO 12 1 11 2 1 5 CN_SMBUS ...

Page 29: ...w Interface USB2 0 Controller Intel ICH10DO Transfer Rate Up to 480Mb s Voltage 5V The Intel ICH10DO contains two Enhanced Host Controller Interface EHCI and five Universal Host Controller Interfaces UHCI it can determine whether your connected device is for USB1 1 or USB2 0 and change the transfer rate automatically USB3 4 5 6 ...

Page 30: ...s Manual 30 Connector CN_USB Type 10 pin 5 x 2 header for USB5 6 Ports Pin Description Pin Description 1 VCC 2 VCC 3 Data0 4 Data1 5 Data0 6 Data1 7 Ground 8 Ground 9 Ground 10 N C CN_USB1 10 1 2 9 1 9 2 10 CN_USB4 ...

Page 31: ... connector and the board provides one 4 pin fan connectors supporting smart fan for CPU cooler and one 3 pin cooler fan connectors for system and Northbridge chip The 4 pin CN_12V additional power connector is necessary for CPU powering please connect this well before you finishing the system setup CN_12V 1 24 ATX CPUFAN SYSFAN 1 3 1 4 3 1 2 4 2 23 ...

Page 32: ...V 11 12V 23 5V 12 3 3V 24 GND Connector CN_12V Type 4 pin standard Pentium 4 additional 12V power connector Pin Description Pin Description 1 Ground 2 Ground 3 12V 4 12V Connector CPUFAN Type 4 pin fan wafer connector Pin Description Pin Description 1 Ground 2 12V 3 Fan Speed Detection 4 Fan Control Connector SYSFAN Type 3 pin fan wafer connector Pin Description Pin Description Pin Description 1 G...

Page 33: ...RS232 422 485 serial ports The jumper JCSEL1 JCSEL2 can let you configure the communicating modes for COM2 Connector COM2 Type 9 pin D sub male connector on bracket for COM2 Pin Description Pin Description 1 DCD 422TX 485 2 RXD 422TX 485 3 TXD 422RX 4 DTR 422RX 5 GND 6 DSR 7 RTS 8 CTS 9 RI 10 N C COM1 COM2 COM3 ...

Page 34: ...LV 67A User s Manual 34 Setting RS 232 RS 422 RS 485 for COM2C JCSEL2 JCSEL1 1 2 11 12 1 2 8 7 CN_COM4 1 9 2 10 JP1 JP2 1 2 2 1 5 5 6 6 ...

Page 35: ...on JCSEL1 JCSEL2 SIR RS 422 RS 485 RS 232 Power Mode JP1 JP2 Pin 1 with 5V Power 1 3 4 6 Pin 9 with 12V Power 2 4 3 5 Default setting 3 5 4 6 1 2 8 7 1 2 8 7 1 2 8 7 1 2 8 7 1 2 11 12 1 2 11 12 1 2 11 12 1 2 11 12 1 2 5 6 1 2 5 6 Default setting JCSEL1 1 2 JCSEL2 1 3 2 4 7 9 8 10 ...

Page 36: ...r etc Please check well before you connecting the cables on the chassis Connector JFRNT Type onboard 14 pin 2 x 7 2 54 pitch header Function Signal PIN Signal Function HDLED 1 2 PWDLED IDE LED HDLED 3 4 N C Reset 5 6 PWDLED Power LED Reset Reset 7 8 SPKIN N C 9 10 N C PWRBT 11 12 N C Power Button PWRBT 13 14 SPKIN Speaker 14 1 JFRNT 2 13 ...

Page 37: ...LV 67A User s Manual 37 This Page is Left for Blank ...

Page 38: ... Chapter 3 System Configuration 3 1 SATA configuration SATA Mode This option can let you select whether the Serial ATA hard drives would work under normal IDE mode or RAID mode The RAID mode need more than one HDD is applied ...

Page 39: ... was lost from a single drive which increases fault tolerance The data and parity are striped across all the hard drives in the array The parity is striped in a rotating sequence to reduce bottlenecks associated with the parity calculations RAID 10 RAID 0 1 A RAID 10 array uses four hard drives to create a combination of RAID levels 0 and 1 The data is striped across a two drive array forming the ...

Page 40: ... RAID configuration menu You can setup the RAID under operation system for Microsoft Windows XP SP1 or Windows 2000 SP4 version please install the Intel Application Accelerator Ver 4 5 later to support RAID configuration with Intel Matrix Storage Technology ...

Page 41: ...el Application Accelerator please execute Intel Storage Utility 2 Select Actions to Create RAID Volume Demo configuration for 2 SATA Drives and set as Intel Matrix Storage Technology set Rename the Volume name Select RAID Level as 0 Left as default ...

Page 42: ...lume size 5 Repeat the step 1 to create second volume as RAID Level 1 Tune this bar to specify the volume size if you specify the volume size lower than maximum you can create a second volume for another RAID set Make RAID 0 1 on only two hard drives For other configuration set please click Help on tool bar ...

Page 43: ... ALC888 codec It can support 2 channel sound under system configuration Please follow the steps below to setup your sound system 1 Install REALTEK HD 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 ...

Page 44: ... Memory Technology 3 0 which would allow the video memory be triggered up to 384MB To support DVMT you need to install the Intel GMA4500 Driver with supported OS BIOS Setup On Chip Frame Buffer Size This item can let you select video memory which been allocated for legacy VGA and SVGA graphics support and compatibility The available option is 32MB and 128MB ...

Page 45: ...ory Size This item can let you select a maximum size of dynamic amount usage of video memory the system would configure the video memory depends on your application this item is strongly recommend to be selected as MAX DVMT Fixed DVMT Memory Size You can select the fixed amount and the DVMT amount at the same time for a guaranteed video memory and additional dynamic video memory Notice 1 The On Ch...

Page 46: ...splay device as different resolution and color bit Please install the Intel Graphic Driver before you starting setup display devices 1 Click right button on the desktop to lunch display properties 2 Click Advanced button for more specificity setup 3 This setup options can let you define each device settings Click Graphics Properties for advanced setup ...

Page 47: ... the CRT monitor for Colors Resolution and Refresh Rate Click Intel Dual Display Clone to setup the dual display mode as same screen Click Extended Desktop to setup the dual display mode as different screen display Set the main display device here ...

Page 48: ...ion when the power is turned off If the battery 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 s...

Page 49: ...LV 67A User s Manual 49 This Page is Left for Blank ...

Page 50: ...ATA_TXP1 RSATA_TXN1 GND RSATA_RXN1 RSATA_RXP1 GND 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 19 N C 20 TRACK 0 21 N C 22 WRPTR 23 Ground 24 RDATA 25 Ground 26 SEL 1 7 ...

Page 51: ...X A 4 Serial Port Connector COM1 2 3 Type 9 pin D sub male connector on bracket Pin Description Pin Description 1 DCD 6 DSR 2 SIN 7 RTS 3 SO 8 CTS 4 DTR 9 RI 5 Ground Connector COM4 Type 9 pin header connector for COM4 Pin Description Pin Description 1 DCD 6 DSR 2 SIN 7 RTS 3 SO 8 CTS 4 DTR 9 RI 5 Ground 1 5 1 2 3 4 5 6 7 8 9 1 9 2 10 ...

Page 52: ...Description 1 RED 6 Ground 11 N C 2 GREEN 7 Ground 12 DDC_DA 3 BLUE 8 Ground 13 HSYNC 4 N C 9 5V 14 VSYNC 5 Ground 10 Ground 15 DDC_CLK A 6 LAN Port Connector RJ451 2 Type RJ45 connector with LED on bracket Pin 1 2 3 4 5 Description TRD0 TRD0 TRD1 TRD2 TRD2 Pin 6 7 8 9 10 Description TRD1 TRD3 TRD3 NC NC 6 10 1 2 3 4 5 11 12 13 14 15 ...

Page 53: ...LV 67A User s Manual 53 Appedix B System Resources B 1 I O Port Address Map ...

Page 54: ...LV 67A User s Manual 54 ...

Page 55: ...LV 67A User s Manual 55 B 2 Memory Address Map ...

Page 56: ...LV 67A User s Manual 56 B 3 System IRQ Resources ...

Page 57: ...tool is awdflash exe it s the utility that can write the data into the BIOS flash ship and update the BIOS C 2 Flash Method 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 Re star the system Any question about the BIOS re flash please ...

Page 58: ...2E 87 o 2E 07 o 2F 09 enale GPIO function o 2E 30 o 2F 02 enable GPIO configuration o 2E F0 o 2F xx set GPIO as input output set 1 for input 0 for output o 2E F1 o 2F xx if set GPIO s as output in this register its value can be set Optional o 2E F2 o 2F xx Data inversion register 1 inverts the current valus of the bits 0 leaves them as they are o 2E 30 o 2F 01 active GPIO s For further information...

Page 59: ...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 60: ...ur best to support you for your products projects and business Taiwan Commate Computer Inc Address 19F No 94 Sec 1 Shin Tai Wu Rd Shi Chih Taipei Hsien Taiwan TEL 886 2 26963909 FAX 886 2 26963911 Website TUhttp www commell com twUT E Mail TUinfo commell com twUT General Information TUtech commell com twUT Technical Support Commell is a brand name of Taiwan commate computer Inc ...

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