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1. LV 677 or LV 677DC Mini ITX Motherborad x 1 Cable Kit 44 pin 44 pin k F le dl Floppy Cable x 1 O 0200 2 40 pin ATA33 IDE Cable x1 P b Y YPbPr Cable x 1 Composite Cable x 1 COM port Cable x 1 I O Shield x 1 CPU Cooler x 1 4 pin to 4 pin Power Cable x 1 LV 677DC Only Printed Matters User s Manual x 1 Driver CD x 1 LV 677 User s Manual Index Chapter lt INTOdUCUON gt uc A A 7 a peo AAN A 7 12 lt Product n a a S 9 1 3 lt Mechanical DrAWind gt cccccssseeceseeeeeeeeeseeesseeeeeeeeeeeseeseeesaaeeeeens 11 A RBIOCK DIAG IANS acaecida abs 12 Chapter 2 lt HardWare Setup um ANNA AA 14 2 1 SGOMNCCION Locations cerise a E 14 2 2 lt Jumper Location 4 References coooccccoconconccnonccononcnnnnnnnnnconanenonnnens 15 2 3 lt Connector References Srn a r 16 2 3 1 lt Internal Connectorss mance a 16 2 3 2 lt External CONNECtOrS gt ccccccccccconnccnccncnnononcnnnnnonononanncnnnnnonnnnns 16 2 4 lt CPU and Memory Setup gt cccccocccccnnnccnccnonccnnnnnnnnonanononnnnononanennnnnnnnos 17 AA o A 17 24 2 lt MeMOry SCD aa atic td eae 18 25x CMOS SCD an E a abala 19 2 6 lt Enhanced IDE Interfaces aa 20 21 SNA ATA Inaba GAGA 20 2 0 IODDY POS dE 21 229 Ememnel Mer ACC ices steric ali 22 2 10 lt Onboard Display Interfaces aa 23 20 IANG DIS DIAY gt crac 23 2 10 2 lt DIGHal DIS lia 24 2103 8HDTY INEA E hanna Ahas 28 2 11
2. 000003680 00000366 Mobile Intel R 9456M Express Chipset Family 00000320 000003DF Mobile IntelfR 9456M Express Chipset Family 000003F0 000003F5 Standard Floppy disk controller 000003F6 000003F6 Primary IDE Channel 000003F7 000003F7 Standard floppy disk controller 000003F8 000003FF Communications Port COM1 00000400 0000048F Motherboard resources VGA Port LV 677 User s Manual Flash BIOS 00000400 00000401 Motherboard resources 00000500 0000051F Intel R 828016 1CH7 Family SMBus Controller 270A 00000778 00000778 Printer Port LPT1 00000800 0000087F Motherboard resources 00000880 0000088F Motherboard resources 00000479 00000479 ISAPNP Read Data Port 00000000 OOOOFFFF PCT bus 00000000 0000DFFF Intel 828016 ICH Family PCI Express Root Port 2700 LODOODFOO OOOODFIF Intel R PROF 1000 PL Network Connection 0000F500 0000F50F Intel R 82801GBM GHM fICH M Family Serial ATA Storage Controller 2774 0000F800 0000F803 Intel R 82801GBM GHM ICH7 M Family Serial ATA Storage Controller 274 0000F700 0000F707 Intel R 82801G8M GHM fICH M Family Serial ATA Storage Controller 274 0000F800 0000F203 Intel R 82801GEM GHM ICH7 M Family Serial ATA Storage Controller 274 0000F900 0000F907 Intel R 82801GBM GHM ICH7 M Family Serial ATA Storage Controller 274 DOOOF 400 DOQOFADF Intel R 628016 ICH Family Ultra ATA Storage Controllers 27DF
3. OOOOFBOO OOOOFBIF Intel R 823016 ICH Family USB Universal Host Controller 27CB ODOOFCOO DODOFC1F Intel R 828016 ICH Family USB Universal Host Controller 2704 OOOOFCOO OOOOFDIF Intel R 828016 ICH Family USB Universal Host Controller 2709 OOOOFEDO DOOOFE1F Intel R 823016 ICH Family USB Universal Host Controller 27C8 OOOOFFOO OOOOFFO Mobile Intel R 9456M Express Chipset Family Flash BIOS 45 LV 677 User s Manual I O Port Pin Assignment C2 lt Memory Address Map gt 00000000 O009FFFF System board 00040000 ODOBFFFF Mobile Intel R 9456M Express Chipset Family 00040000 OOOBFFFF PCI bus ODOCO000 OOODFFFF PCI bus 00001000 OOOD3FFF System board 000E0000 OODEFFFF System board 000F0000 O00F7FFF System board 000F8000 OOOFBFFF System board 000F2000 COOFFFFF System board 00100000 7F6DFFFF System board 7F6E0000 7F6FFFFF System board 7F700000 FEBFFFFF PCI bus CQ0000000 DEFFFFFF Mobile Intel P 9456M Express Chipset Family EOO00000 EFFFFFFF Motherboard resources FOBOOOO0 FOBFFFFF Intel R 828016 ICH Family PCI Express Root Port 2700 FOOFFOOO FODFFFFF OHCI Compliant IEEE 1394 Host Controller FDEO0000 FDEFFFFF Intel R 828016 ICH Family PCI Express Root Port 27D0 FOEEQOOO FDEFFFFF Intel R PRO 1000 PL Network Connection FOFOOO00 FDF FFFF Mobile Intel R 9456M Express Chipset Family FOFS0000 FDFBFFFF Mobile I
4. lt Integrated Audio Interfaces 29 2212 Sr IO Naa a NAAN 31 2 10 FOWer SUDD Y enina dio tancias 32 2 13 POWE INOU Eunice ias 32 2 132 POWER OULD UNS verios wiaasileesnystavsnaeneetedsnk 33 2 14 lt 5Witeh and Indicators iaa 34 LV 677 User s Manual Chapter 3 lt System Setup gt inicia 35 3 1 lt Video Memory Setlup gt Uu aaa 35 Chapter4 BIOS SEUP ii 37 Appendix A lt l O Port Pin AssignMment gt oooomnonnnnccncccnnnanoncnnncnanananannnnrnnnnnnans 39 Ate IDE POS PASA 39 Pi 24S ATA P OF daa ida bi 40 PS FLOPPY RO Sii A di 40 AASIDA PO iii 40 14 161 e 0 Cpe CCOO PROS TE A 41 NO VGA ROMS ada 42 Peal PAIN PO Std 42 AS USB IMENICE Sas a aS 42 Appendix B Flash BIOS gt AA 43 Bl eklash TOO manaia 43 B 2eFlasn BIOS Procedure ida 43 Appendix C lt System Resourcess 0 001 a 43 Appendix D lt Programming Watchdog Timers 111 11 nenen 48 Appendix E lt How to setting R54228RS485s a 49 ContactinformalON iii 50 LV 677 User s Manual This Page is Left for Blank LV 677 User s Manual Introduction Chapter 1 lt Introduction gt 1 1 lt Product Overview gt LV 677 is the new generation of the Mini ITX motherboard with supporting Intel Core Duo Core Solo processors for 533 667MHZz front side bus Intel 945GM and ICH7 M chipset integrated GMA950 graphics DDR2 memory REALTEK High Definition Audio Serial ATA PCI Express x1 x16 interface and one I
5. 2 Type 7 pin wafer connector RSATA TXP1 RSATA TXN1 RSATA RXN1 RSATA RXP1 GND A 3 lt Floppy Ports Connector FDD Pat Type 26 pin connector Pin Description Pin Description 1 VCC 2 INDEX 3 VCC 4 DRO 5 VCC 6 DSKCHG 7 N C 8 N C 9 N C 10 MTRO 11 DRVDEO 12 DIR 13 N C 14 STEP 15 Ground 16 WRITE DATA 17 Ground 18 WRITE GATE 19 Ground 20 TRAK O 21 N C 22 WRPTO 23 Ground 24 RDATA 25 Ground 26 HDSEL A 4 lt IrDA Ports Connector CN_IR Type 5 pin header for SIR Ports Pin Description VCC N C IRRX Ground IRTX O B ON 40 Serial ATA Port LV 677 User s Manual I O Port Pin Assignment A 5 lt Serial Port gt 9 1 Connector COM1 2 Type 9 pin D sub male connector on bracket le i Pin Description Pin Description 1 DCD 485 6 DSR 2 SIN 485 7 RTS 3 SO 422 8 CTS 4 DTR 422 9 RI 5 Ground lo m Connector LPT E Type 25 Pin D Sub female Connector on bracket Pin Description Pin Description 1 PSTB 2 PROO 3 PRO1 4 PRO2 5 PRO3 6 PRO4 7 PRO5 8 PRO6 9 PRO7 10 ACK 11 BUSY 12 PE 13 SLCT 14 AFD 15 ERR 16 INT 17 SLIN 18 Ground 19 Ground 20 I O Ground 21 Ground 22 Ground 23 Ground 24 Ground 25 Ground 26 N C Serial Port 41 LV 677 User s Manual I O Port Pin Assignment A 6 lt VGA Port gt 6 1 aa di 2 12 Connector CRT 3 13 Type 15 pin D sub female connector on bracket 4 14 5 i 15 Description i Description i Description 1 RED 6 Ground 11 N C 2 GREEN 7 Ground 12 DDCD
6. MIC_R 4 AVCC 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 Audio Interface LV 677 User s Manual Hardware Setup 2 12 lt GPIO Interface gt The board provides a programmable 8 bit digital I O interface you can use this general purpose l O port for system control like POS or KIOSK Connector CN DIO Type 12 pin 6 x 2 1 27mm x 2 54mm pitch header 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 Integrated Audio Interface 31 LV 677 User s Manual 2 13 lt Power Supply gt 2 13 1 lt Power Input gt The board requires DC 12V input with 4 pin mini DIN connector on rear I O panel LV 677DC Only the input voltage range is from 8V to 21V or onboard 24 pin ATX2 0 LV 677 only for the input current please take a reference of the power consumption report on appendix 32 Connector DC_IN LV 677DC only Type 4 pin DC power connector Description Pin Description 12V 2 12V Ground 4 Ground DC_IN 2 1 4 3 Connector ATX Type 24 pin ATX power connector PIN assignment O O OOOO OOOO 6 SV 18 GND_ _ 8 PwWOoKk_ OSV e Pse a by 7 10 hx 2 W AN Power Supply Hardware Setup LV 677 User s Manual Hardware S
7. 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 Range 1 to 255 Second or Minute Program Sample Watchdog timer setup as system reset with 5 second of timeout 0 2E 87 enter configuration 0 2E 87 0 2E 07 0 2F 08 senter Logical Device 8 0 2E F5 o 2F 00 set as Second Minute bit 3 1 Second bit 3 0 0 2E F6 0 2F 05 set as 5 Second Flash BIOS 49 LV 677 User s Manual I O Port Pin Assignment Appendix E lt How to setting RS 422 amp RS 485 gt JCSEL1 JCSEL1 pa 792 JCSEL1 pe 4gs myo 1 3 10 12 JCSEL2 JCSEL2 JCSEL2 AA JCSEL1 JCSEL2 50 VGA Port LV 677 User s Manual Flash BIOS Contact Information Any advice or comment about our products and service or anything we can help you please dont hesitate to contact with us We will do our best to support you for your products project a 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 comm NE L Flash BIOS 51
8. 16 ICH Family USE Universal Host Controller 2726 Intel R PROF1O000 PL Network Connection Microsoft UAA Bus Driver For High Definition Audio Mobile Intel R 9456M Express Chipset Family OHCI Compliant IEEE 1394 Host Controller Intel R 828016 ICH Family USB Universal Host Controller 277A Intel R 828016 ICH Family USB Universal Host Controller 2709 Intel R 828015BM GHM ICH7 M Family Serial ATA Storage Controller 2704 Intel R 828016 ICH Family USB Universal Host Controller 27C8 Intel R 828016 ICH Family USB2 Enhanced Host Controller 27CC 47 LV 677 User s Manual I O Port Pin Assignment The GPIO can be programmed with the MSDOS debug program using simple IN OUT commands The following lines show an example how to do this GPIOO GPIO7 bit0 bit7 0 2E 87 enter configuration 0 2E 87 0 2E 29 0 2E 40 enale GPIO function 0 2E 07 0 2E 07 enable GPIO configuration 0 2E FO 0 2F xx set GPIO as input output set 1 for input O for output 02E Fl 0 2F xx 1f set GPIO s as output in this register its value can be set Optional 0 2E F2 0 2F xx Data inversion register 1 inverts the current valus of the bits 0 leaves them as they are 0 2E 30 0 2F 01 active GPIO s For further information please refer to Winbond W83627HF datasheet 48 VGA Port LV 677 User s Manual Flash BIOS Appendix D lt Programming Watchdog Timer gt The watchdog
9. 77 User s Manual Hardware Setup To setup the LCD you need the component below 1 A panel with LVDS interfaces 2 An inverter for panel s backlight power 3 ALCD cable and an inverter cable For the cables please follow the pin assignment of the connector to make a cable 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 677 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 or 3 3V 3 You would need a LVDS type cable Panel side E Board side For sample illustrator only 4 To connect all of the devices well 26 Onboard Display Interface LV 677 User s Manual Hardware Setup After setup the devices well you need to select the LCD panel type in the BIOS Phoenix AwardBIO S CMOS Setup Utility Advanced Chipset Features DRAM Timing Selectable By SPD CAS Latency Time E Active to Precharge Delay Menu Level p DRAM RASH to CASH Delay 3 DRAM RASH Precharge DRAM Data Integrity Mode System BIOS Cacheable Video BIOS Cacheable Memory Hole At 15M 16M Delayed Transaction Delay Prior to Thermal AGP Aperture Size CMB On Chip UGA On Chip Frame Buffer Size Boot Display LCD Type TU Standard Tiel Move Enter 5elect 44 PUFPD Yalue FiM 5auve ESC Exit Fil General
10. A 3 BLUE 8 Ground 13 HSYNC 4 N C 9 N C 14 VSYNC 5 Ground 10 Ground 15 DDCCLK A 7 lt LAN Port gt Connector RJ45 Type RJ45 connector with LED on bracket pre a S a Description MI04 MIO M1 Ml2 MI2 MI1 MI3 MIS A 8 lt USB Interface gt 9 1 Connector CN_USB Type 10 pin 5 x 2 header for dual USB Ports BEBEN Pin Description Pin Description 1 VCC 2 VCC 3 Data0 4 Datal 5 Data0 6 Datai 7 Ground 8 Ground 9 Ground 10 N C 42 VGA Port LV 677 User s Manual Flash BIOS Appendix B lt Flash BIOS gt B 1 lt Flash Tool gt The board is based on Award BIOS and can be updated easily by the BIOS auto flash tool You can download the tool online at the address below http www phoenix com en home http www commell com tw Support Support SBC htm File name of the tool is awdflash exe it s the utility that can write the data into the BIOS flash ship and update the BIOS B 2 lt Flash BIOS Procedure gt 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 contact your distributors or visit the web site at below http www commell com tw support support htm Flash BIOS 43 LV 677 User s Manual I O Port Pin Assignment Appendix C l
11. Check point 2 Follow the pin direction to install the processor on the socket 3 Lock the socket Connector Location 17 LV 677 User s Manual Hardware Setup 2 4 2 lt Memory Setup gt The board provides two 240 pin DDR2 DIMMs to support DDR2 400 533 667 memory modules up to 3GB of capacity Non ECC unbuffered memory is supported only While applying two same modules dual channel technology is enabled automatically for higher performance DIMM DDRIIB A 128 pin 112 pin Y Please check the pin number to match the socket side well before installing memory module 18 CPU 8 Memory Setup LV 677 User s Manual Hardware Setup 2 5 lt CMOS Setup gt 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 jumper JRTC Mode 1 2 Clear CMOS 2 3 Normal Operation Default setting Memory Setup 19 LV 677 User s Manual Hardware Setup 2 6 lt Enhanced IDE Interface gt The board has one UltraDMA33 IDE interface to support up to 2 ATAPI devices and one CompactFlash Type ll socket on the solder side with jumper JCFSEL for IDE master slave mode selection Jumper JCFSEL Type onboard 3 pin header JCFSEL Mode 1 2 Master 2 3 Slave Default setting 2 7 lt Serial ATA Interface gt Based on Intel ICH7 M the board pro
12. Help F5 Previous Values Fo Fail Safe Defaults F Optimized Defaults The panel type mapping is list below 18 bit Single channel NO upan tommat o EIC 1366 x 768 8 1600 x 1200 ral toons TP Onboard Display Interface 27 LV 677 User s Manual Hardware Setup 2 10 3 lt HDTV Interface gt The board provides one Mini Din 7pin support Composite S Video and Component 28 Onboard Display Interface LV 677 User s Manual Hardware Setup 2 11 lt Integrated Audio Interface gt The board integrates onboard audio interface with REALTEK ALC880 codec with Intel next generation of audio standard as High Definition Audio it offers more sound and other advantages than former AC97 audio compliance The main specifications of ALC880 are High performance DACs with 100dB S N ratio 8 DAC channels support 16 20 24 bit PCM format for 5 1 audio solution 16 20 24 bit S PDIF OUT supports 44 1K 48K 96kHz sample rate Compatible with AC 97 Meets Microsoft WHQL WLP 2 0 audio requirements The board provides 5 1 channels audio phone jacks on rear I O port and amplified speaker out and Line in MIC in ports for front I O panel through optional cable 4 CDIN LINE IN LINE OUT Rear I O phone jacks MIC IN Audio Interface 29 LV 677 User s Manual Hardware Setup 30 Connector CN AUDIO Type 10 pin 2 x 5 1 27mm x 2 54mm pitch header Pin Description Pin Description 1 MIC_L 2 Ground 3
13. LV 6 7 7 Mini IT Xeqgres Motherboard User s Manual Edition 1 1 2006 9 11 LV 677 User s Manual Copyright Copyright 2006 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 protected 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 677 User s Manual Packing List Please check the package content before you starting using the board Hardware
14. Up to 224MB shared with system memory Display Type CRT LCD monitor with analog display Onboard 18 24 bit single dual channel LVDS interface TV out Connector External DB15 female connector on rear I O panel Onboard 40 in LVDS connector Onboard Mini Din 7 pin TV out connector Product Overview Ko LV 677 User s Manual Introduction Ethernet Interface Controller Intel 82573L Gigabit Ethernet controller Type Triple speed 10 100 1000Base T auto switching Fast Ethernet Full duplex IEEE802 3U compliant Connector One External RJ45 connector with LED on rear I O panel Audio Interface Chipset Intel ICH7M with Realtek ALC880 High Definition Audio compliance Interface 5 1 channels sound output Connector External Audio phone jack for Line out Line in MIC in Onboard audio connector with pin header built in amplifier for speaker out and MIC in Onboard CD IN connector S PDIF on rear I O panel Expansive Interface PCI Express One x16 PCI Express slot compatible with x1 slot Up to 8GB s of transfer bandwidth Power supply 3 3V 12V PCI Two Mini PCI socket for TYPE III B 32 bit 33MHZz Power supply 3 3V 5V IEEE1394 One IEEE 1394 connector on rear I O Panel Power and Environment Power Standard 24 pin ATX power supply 20 pin is compatible Requirement LV 677 or 8 21V full range DC Input LV 677DC Input Range 8V 21V full range DC Input LV 677DC Dimension 170 L x 170 H m
15. YSFAN E JFRNT lan ao CPUFAN SATA PCI Express Mini PCI il in Bu Ll E m COM Port ate DC out DC in LV 677DC LPT Port Audio mmm USB amp LAN CHEN Pia a PS 2 HDTV S PDIF CRT IEEE1394 DC in LV 677DC 14 LV 677 User s Manual Hardware Setup 2 2 lt Jumper Location amp Reference gt Jumper Function JRTC CMOS Operating Clear Setting JCFSEL CF with IDE mode selection JVLCD Panel Voltage Setting JRTC JCFSELfy Tor A paa Ng JVLCD Connector Location 15 LV 677 User s Manual Hardware Setup 2 3 lt Connector Reference gt 2 3 1 lt Internal Connectors gt Connector Function Remark CPU FDD Slim Standard 24 pin power input connector LV 677 only Standard Standard Standard Standard Standard 2 3 2 lt External Connectors gt Connector Function Remark DC 12V input connector LV 677DC only 16 Jumper Location Reference LV 677 User s Manual Hardware Setup 2 4 lt CPU and Memory Setup gt 2 4 1 lt CPU Setup gt The board comes with the socket479 for Intel Core Duo Core Sole processors it supports new generation of Intel Core Duo processors with 533 667MHz of front side bus and 2MB L2 cache Please follow the instruction to install the CPU properly UR on e Unlock way a 1 TITI ITAYA na Li H L A maa 1 i p AAA E E E ne 1 Use the Rape screw drive to unlock the CPU socket
16. ble setting System On Chip Fixed DVMT Total Frame Memory Memory Graphic Memory Buffer Size Size Size Memory 32MB OMB OMB 32MB Ka aa 32MB OMB 32MB 64MB 64MB 128MB 128MB 64MB 64MB 64MB 64MB 128MB 256MB 511MB 128MB 64MB 64MB 128MB 64MB 64MB 128MB 64MB 64MB MB MB B B B B B 64MB 128MB 64MB 512MB upper 64MB 128MB 64MB Notice 1 The On Chip Frame Buffer Size would be included in the Fixed Memory Please select the memory size according to this table 36 Video Memory Setup LV 673 User s Manual BIOS Setup Chapter 4 lt BIOS Setup gt The motherboard uses the Award BIOS for the system configuration The Award BIOS in the single board computer is a customized version of the industrial standard BIOS for IBM PC AT compatible computers It supports Intel x86 and compatible CPU architecture based processors and computers The BIOS provides critical low level support for the system central processing memory and I O sub systems The BIOS setup program of the single board computer let the customers modify the basic configuration setting The settings are stored in a dedicated battery backed memory NVRAM retains the information 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 configurat
17. e Precharge dealy CthAS System Memory Frequency SLP_S4 Assertion Width System BIOS Cacheable Video BIOS Cacheable Hemory Hole At 15H 16M PCI Express Root Port Func PEGOnchip VGA Control PEG Force 31 On Chip Video Memory Size On Chip Frame Buffer Size FIXED Memory Size DUMT Memory Size Boot Display tlse Move Enter 5elect PUSPDIValue Fil Save ESC Exit Fi General Help FS Previous Values Fb Fa1l 5afe Defaults FF Optimized Defaults On Chip Video Memory Size This option combines three items below for 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 1MB and 8MB Fixed Memory Size This item can let you select a static amount of page locked graphics memory which will be allocated during driver initialization Once you select the memory amount it will be no longer available for system memory DVMT Memory 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 Video Memory Setup 35 LV 673 User s Manual System Setup 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 please check the table below for availa
18. etup 2 13 2 lt Power Output gt The board provides one 4 pin AT connector for 5V 12V output for powering your HDD CDROM or other devices Connector CN_BPWR LV 677DC only 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 amp 5V 3A ISE O CN_BPWR Integrated Audio Interface 33 LV 677 User s Manual 2 14 lt Switch and Indicator gt Hardware Setup The JFRNT provides front control panel of the board such as power button reset and beeper etc Please check well before you connecting the cables on the chassis Connector JERNT Type onboard 14 pin 2 x 7 2 54 pitch header Function Signal HDLED IDE LED PIN Signal PWRLED HDLED Reset N C Reset PWRBT 34 PWRLED Function Speaker 13 JFRNT Power Supply LV 673 User s Manual System Setup Chapter 3 lt System Setup gt 3 1 lt Video Memory Setup gt Based on Intel 945GM chipset with GMA Graphic Media Accelerator 950 the board supports Intel DVMT Dynamic Video Memory Technology 3 0 which would allow the video memory to be allocated up to 224MB To support DVMT you need to install the Intel GMA 950 Driver with supported OS BIOS Setup Phoenix AwardBI05 CHOS Setup Utility Advanced Chipset Features DRAM RAS Precharg
19. ions 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 lt DEL gt key immediately after you turn on the system The following message Press DEL to enter SETUP should appear in the lower left hand corner of your screen When you enter the CMOS Setup Utility the Main Menu will be displayed as Figure 4 1 You can use arrow keys to select your function press lt Enter gt key to accept the selection and enter the sub menu Figure 4 1 CMOS Setup Utility Main Screen Phoenix fAwardBIOS CMO5 Setup Utility bk Standard CMOS Features Quit F Menu in BIOS Save amp Exit Setup BIOS Setup 37 LV 677 User s Manual 38 This Page is Left for Blank LV 677 User s Manual I O Port Pin Assignment Appendix A lt l O Port Pin Assignment gt A 1 lt IDE Port gt Connector IDE1 Type 44 pin 22 x 2 box header Pin IDE Port NIOJ 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 Description Reset D7 D6 D5 D4 D3 D2 D1 DO Ground REQ IOW IOR IORDY DACK IDEIRQ A1 AO CS1 HD LED1 5V Ground Description Ground D8 D9 D10 D11 D12 D13 D14 D15 N C Ground Ground Ground Ground Ground N C 66DET A2 CS3 Ground 5V Ground 39 LV 677 User s Manual I O Port Pin Assignment A 2 lt Serial ATA Port gt Connector SATA1
20. m Temperature Operating within O 60P 32 140fF Ordering Code Storage within 20 85f 4 185fF LV 677 Onboard VGA LVDS one Intel Gigabit LAN 6 x USB2 0 HDTV 2 x Mini PCl HD Audio SATA 24 pin power connector ATX PSU LV 677DC Onboard VGA LVDS one Intel Gigabit LAN 6 x USB2 0 HDTV 2 x Mini PCI HD Audio SATA 4 pin Power Din DC adapter PCIE SDVOX PCI Express add on card for 18 24bit dual channel LVDS Interface The specifications may be different as the actual production For further product information please visit the website at Bip www commell com twU Product Specification LV 677 User s Manual Introduction 1 3 lt Mechanical Drawing gt 163 60 67 49 LV 677 A ie 25 40 bbb bb jo F 165 24 iro Product Specification 11 LV 677 User s Manual Introduction 1 4 lt Block Diagram gt Intel Yonah Processor a y Intel GMA950 Graphics PCI Express x16 2 x 240 pin DDR2 LVDS 400 533 677MHz up to 3GB HDTV wh dl CompactFlash 2 x Serial ATA ports UltraDMA33 IDE PCI Express 1x 6 x USB2 0 ports Intel 82537L pa Gigabit LAN HD Audio 2 x Mini PCI slot TST hangan Winbond litetfiha adi ia EEEN 12 Mechanical Drawing LV 677 User s Manual Block Diagram This Page is Left for Blank Introduction 13 LV 677 User s Manual Chapter 2 lt Hardware Setup gt 2 1 lt Connector Location gt IDE FDD ATX S
21. ntel 82537L Gigabit LAN Intel Yonah dual core Processor The board supports Intel Core Duo Core Solo processors with 533 667MHz front side bus 2MB L2 cache to provide more powerful performance than before New features for Intel 945GM chipset The board integrates Intel 945GM and ICH7 M chipset to provide new generation of the mobile solution supports Intel GMA950 graphics DDR2 400 533 667 memory built in high speed mass storage interface of serial ATA High Definition Audio with 5 1 channels Surrounding sound All in One multimedia solution Based on Intel 945GM and ICH7 M chipset the board provides high performance Onboard graphics 18 24 bit Single dual channel LVDS interface HDTV and 5 1 channels High Definition Audio to meet the very requirement of the multimedia application Flexible Extension Interface The board provides one PCI Express x16 slots for graphics card it also can support PCI Express x1 for LAN card or other devices The board also provides CompactFlash Type II slot and two mini PCI slot Product Overview 7 LV 677 User s Manual LV 677 User s Manual Introduction 1 2 lt Product Specification gt General Specification Form Factor Mini ITX motherboard CPU Intel Core Duo Core Solo processors Package type FC PGA478 L2 Cache 2MB Front side bus 533 667MHz Memory 2 x 240 pin DDR2 400 533 667MHz SDRAM up to 3GB Up to 10 67GB s of bandwidth with dual channel interlea
22. ntel R 9456M Express Chipset Family FOFFS000 FDFFBFFF Microsoft UAA Bus Driver For High Definition Audio FOFFEOOO FDFFESFF Intel R 82801GBM GHM ICH7 M Family Serial ATA Storage Controller 2774 FDFFFOOO FOFFFSFF Intel R 828016 ICH Family LISB2 Enhanced Host Controller 27CC FEBS0000 FEBFFFFF Mobile Intel R 9456M Express Chipset Family FECOOODO FECOOFFF System board FED13000 FEDIDFFF System board FED20000 FEDSFFFF System board FEEO0000 FEEDOFFF System board FFBOO000 FFB7FFFF System board FFBS0000 FFBFFFFF Intel R 82802 Firmware Hub Device FFFOOODO FFFFFFFF System board 46 VGA Port LV 677 User s Manual C3 lt System IRQ amp DMA Resources gt DMA Flash BIOS Standard floppy disk controller 4 Direct memory access controller IRQ ISA O ISAY 1 ISA 3 ISA 4 ISA 6 ISA 8 ISA 9 ISAY 12 155113 ISA 14 PCT 15 PCT 16 PCT 16 PCT 16 PCT 16 PCT 16 PCT 16 PCT 18 PCT 19 PCT 19 PCT 23 PCT 23 Flash BIOS System timer Standard 101 102 Key or Microsoft Natural P5 2 Keyboard Communications Port COM Communications Port COM1 Standard Floppy disk controller System CMOS real time clock Microsoft ACPI Compliant Systern PS Compatible Mouse Numeric data processor Primary IDE Channel Intel R 826016 ICH Family SMBus Controller 27DA Intel R 28016 ICH Family PCI Express Root Port 2 D0 Intel R 280
23. t System Resources gt C1 lt l O Port Address Map gt 44 00000000 0000000F Direct memory access controller 00000000 00000CF7 PCI bus 00000010 0000001F Motherboard resources 00000020 00000021 Programmable interrupt controller 00000022 0000003F Motherboard resources 00000040 00000043 System timer 00000044 0000005F Motherboard resources 00000080 00000060 Standard 101 102 Key or Microsoft Natural P5 2 Keyboard 00000061 00000061 System speaker LO0000062 00000063 Motherboard resources 00000064 00000064 Standard 101 102 Key or Microsoft Natural P512 Keyboard 00000065 0000006F Motherboard resources 00000070 00000073 System CMO5freal time clock 00000074 0000007F Motherboard resources 00000080 00000090 Direct memory access controller 00000091 00000093 Motherboard resources 00000094 OOO0009F Direct memory access controller 00000040 00000041 Programmable interrupt controller 00000042 D00000BF Motherboard resources 0000000 000000CF Direct memory access controller ODOOODED D00000EF Motherboard resources 000000F0 000000FF Numeric data processor 000001F0 000001F7 Primary IDE Channel 00000200 00000200 Standard Game Port 00000201 00000207 Standard Game Port 00000274 00000277 ISAPNP Read Data Port 00000279 00000279 ISAPNP Read Data Port 000002F8 000002FF Communications Port COMP 00000378 0000037F Printer Port LPT1
24. ved mode Dual Channel technology supported Unbufferred none ECC memory supported only Chipset Intel 945GM Northbridge and ICH7 M Southbridge 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 ICH7 M built in RTC with lithium battery Enhanced IDE UltraDMA33 IDE interface supports up to 2 ATAPI devices One 44 pin IDE port onboard One CompactFlash Type Il socket on solder side Serial ATA Multi I O Port Intel ICH7 M integrates 2 Serial ATA interfaces No RAID Function Up to 150MB s of transfer rate Chipset Intel ICH7 M with Winbond W83627T HG controller Serial Port 1x RS232 Port 1x RS232 422 485 Port USB Port Six Hi Speed USB 2 0 ports with 480Mbps of transfer rate Parallel Port One D sub 26pin LPT Port Floppy Port One slim type Floppy port IrDA Port One IrDA compliant Infrared interface supports SIR K B amp Mouse External PS 2 keyboard and mouse ports on rear I O panel GPIO One 12 pin Digital I O connector with 8 bit programmable I O interface Smart Fan One CPU fan connectors for fan speed controllable VGA Display Interface Chipset Intel 945GM GMCH Graphic Memory Controller Hub Frame Buffer
25. vides two Serial ATA interfaces with up to 150MB s of transfer rate 20 CMOS Setup LV 677 User s Manual Hardware Setup 2 8 lt Floppy Port gt The board provides one slim type floppy port FDD ARPA IIA EEH FI i oppy rear side Lift up this plastic bar 2 Slot the cable in Blue paste for outside 3 Press back the plastic bar Lift up the brown plastic bar Slot the cable in Blue paste for brown bar side Press back the plastic bar Enhanced IDE Interface 21 LV 677 User s Manual Hardware Setup 2 9 lt Ethernet Interface gt The board integrates with one Intel 82573L PCI Express Gigabit Ethernet controllers as the PCI Express 1x can speed up to 250MB s of transfer rate instead of late PCI bus with 133MB s of transfer rate The Intel 82573L supports triple speed of 10 100 1000Base T with IEEE802 3 compliance and Wake On LAN supported RJ45 LAN connector 22 Floppy Port LV 677 User s Manual Hardware Setup 2 10 lt Onboard Display Interface gt Based on Intel 945GM chipset with built in GMA Graphic Media Accelerator 950 graphics the board provides one DB15 connector on real external I O port and one 40 pin LVDS interface with 5 pin LCD backlight inverter connector The board provides dual display function with clone mode and extended desktop mode for CRT and LCD The board also provides DVO port on PCI Express slot to support DVI interface with add on card Notice When you install any PCI E
26. xpress Graphic card the onboard graphics would be disabled automatically 2 10 1 lt Analog Display gt Please connect your CRT or LCD monitor with DB15 male connector to the onboard DB15 female connector on rear I O port Ethernet Interface 23 LV 677 User s Manual Hardware Setup 2 10 2 lt Digital Display gt The board provides one 40 pin LVDS connector for 18 24 bit single dual channel panels supports up to 1600 x 1200 UXGA resolution with one LCD backlight inverter connector and one jumper for panel voltage setting amma GUAL CIA NAAA pr p bo ng Ber ig M pra ka tom See i tE 3 40 39 JVLCD 24 Onboard Display Interface LV 677 User s Manual Connector CN_INV Type 5 pin LVDS Power Header Description 12V GND GND N C ENABKL Connector CN LVDS Type onboard 40 pin connector for LVDS connector Connector model HIROSE DF13 40DP 1 25V Pin 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Signal LCDVCC GND ATXO ATX0 GND ATX1 ATX1 GND ATX2 ATX2 GND ACLK ACLK GND ATX3 ATX3 GND DDCPCLK DDCPDATA N C Onboard Display Interface Hardware Setup Connector JVLCD Type 3 pin Power select Header Description VCC 5V LCDVCC VCC3 3 3 Signal LCDVCC GND BT X0 BT X0 GND BTX1 BTX1 GND BTX2 BTX2 GND BTX3 BTX3 GND BCLK BCLK GND N C N C N C 25 LV 6
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