LS-377 3.5 miniboard user?s manual edition 1.1 2011/01/20 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual -1- copyright copyright 2010, all rights reserved. this do cument 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 in cidental 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 ti me 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 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual -2- packing list: please check the package content bef ore you starting using the board. hardware: LS-377 3.5?? miniboard x 1 cable kit: sata cable x 1 alsata-l) (oaldc-2) dc power cable x 1 (o audio cable x 1 com port cable x 1 ( oales-bku1nb ) (oalpj-hdunb) ps/2 keyboard & mouse cable x 1 (oalps2/mk) 1 to 3 power output able x 1 c (oal4p-2) sata power cable x 1 ( oal4p-s1 ) usb cable x 1 ( oalusb a -3 ) dvi module with dvi cable x 1 (badpdvi-a + oaldvi-p) printed matters: driver cd (including user?s manual) x 1 cpu cooler x 1 (ohs-p-m-g) http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual -3- index chapter 1 .......................................................................................... 5 1.1 ..................................................................................... 5 1.2 ................................................................................ 6 1.3 ................................................................................. 7 1.4 .......................................................................................... 8 chapter 2 .................................................................................... 9 2.1 .................................................................................. 9 2.2 ................................................................ 11 2.3 ............................................................................. 13 2.3.1 ................................................................... 13 2.3.2 .................................................................. 13 2.4 ........................................................................ 14 2.4.1 ................................................................................. 14 2.4.2 ........................................................................... 15 2.5 .......................................................................................... 16 2.6 ................................................................................ 17 2.7 ................................................................................... 18 2.8 ..................................................................... 19 2.8.1 ........................................................................... 19 2.8.2 ............................................................................ 20 2.8.3 .............................................................................. 24 2.9 ...................................................................... 25 2.10 ................................................................. 27 2.11 ....................................................................................... 28 2.11.1 .............................................................................. 28 2.13.2 ........................................................................... 29 2.12 ............................................................................. 30 chapter 3 ..................................................................................... 31 3.1 ................................................................................ 31 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual -4- 3.2 ......................................................................32 chapter 4 ..........................................................................................34 appendix a ..................................................................35 a.1 .......................................................................................35 a.2 .................................................................................................35 a.4 ...........................................................................................35 a.5 ................................................................................................36 a.6 .................................................................................................36 a.7 < usb interface > .......................................................................................36 appendix b .......................................................................................37 b.1 ...............................................................................................37 b.2 ...........................................................................37 appendix c ..........................................................................38 c.1 .............................................................................38 c.2 ............................................................................40 c.3 .............................................................41 appendix d ......................................................................42 appendix e .....................................................43 appendix f ...........................................44 contact information .................................................................................................45 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual -5- chapter 1 1.1 LS-377 q the new generation of the 3.5 miniboard, supports intel core i7, core i5 and core i3 processors and features intel qm57 chipset, integrated hd graphics, ddr3 memory, realtek high definition audio, serial ata and 1 x intel gigabit lan. intel arrandale and clarkfield processor the board supports intel core i7, core i5 and core i3 processors with, 8mb intel? smart cache, to provide more powerful performance than before. new features for intel qm57 chipset the board integrates intel qm57 chipset, to provide new generation of the mobile solution, supports integrated hd graphics, ddr3 800/1066 mhz memory, built-in high speed mass storage interface of serial ata, high definition audio with 7.1 channels surrounding sound. all in one multimedia solution based on intel qm57 chipset, the board pr ovides high performance onboard graphics, 24-bit dual channel lvds interface, dvi and 7.1 c hannels high definition audio, to meet the very requirement of t he multimedia application. flexible extension interface the board provides, one mini-pcie socket, one mini-pci socket. http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 6 - 1.2 general specification form factor 3.5?? miniboard cpu intel? core? i7, core? i5, core? i3, celeron?, and pentium? mobile processor package type: rpga988a memory 1 x ddriii so-dimm 800/1066 mhz up to 4gb chipset intel qm57 real time clock chipset integrated rtc with onboard lithium battery watchdog timer generates a system reset with internal timer for 1min/s ~255min/s power management supports acpi 2.0 compliant, serial ata interface 2 x serial ataii interface with 300mb/s transfer rate vga interface intel integrated extreme gma 4500mhd (graphic media accelerator) technology lvds interface onboard 24-bit dual c hannel lvds connector with +3.3v/+5v/+12v supply dvi interface dvi interface audio interface realtek alc888 hd audio lan interface 1 x intel 82574l gigabit lan gpio interface onboard programmable 8-bit digital i/o interface extended interface 1 x mini pcie socket, 1 x mini pci socket to support mini pci type iiia internal i/o port 1 x rs232/422/485, 1 x smbus, 1 x gpio port, 4 x usb ports, 1 x irda, 2 x serial ata, 1x lvds, 1 x dio, 1x lcd inverter connector, 1 x audio connector and 1 x dcout connector external i/o port 1 x ps/2 keyboard/mouse port, 1 x rj45 lan ports, 1 x vga port, 2 x usb2.0 ports, 1 x rs232 port power requirement 9~24v full r ange dc input dimension 146mm x 101mm temperature operating within 0~60 centigrade storage within ?20~85 centigrade ordering code LS-377 q intel arrandale + qm57 onboard vga, lvds, lan, usb2.0, hd audio, sata, smbus, mini pci and pcie mini card mpx-7202 pci express mini card supports 2 x usb 3.0 provides up to 4.8gbps of transferring rate. the specifications may be differ ent as the actual production. for further product information please visit the website at tu http://www.commell.com.tw ut http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 7 - 1.3 unit: inch http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 8 - 1.4 1 x mini-pci 1 x intel 82574l 1 x rs232/422/485 1 x com & gpio & irda intel? core? i7, core? i5, 1 x lvds 6 x usb 2.0 1 x crt 1 x pci express mini card 2 x serial ata io w83627dhg-p alc888 hd audio 1 x dvi qm57 1 x 204-pin ddr3 so-dimm 800/1066 mhz up to 4gb core? i3, celeron?, and pentium? mobile processor http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 9 - chapter 2 2.1 jfrnt so-dimm usb sata cd_in hd audio com2 dvi ir lv d s mini-pci dio sysf a n cpuf a n dc_out m i n i c a r d cn_inv dc_in http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 10 - com crt ps/2 usb lan http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 11 - 2.2 jumper function jrtc cmos operating/clear setting jvlcd panel voltage setting jat power mode select jp1 com1 voltage setting jp2 com2 voltage setting jvlcd jrtc jp1/jp2 jat http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 12 - jumper: jat type: onboard 3-pin header power mode jat at mode 1-2 atx mode 2-3 default setting: atx mode 3 1 jumper: jp1 (com 1) type: onboard 6-pin header power mode jp1 pin1 with 5v signal 1-2,5-6 pin9 with 12v signal 3-4,5-6 default setting: 5-6 jumper: jp2 (com 2) type: onboard 6-pin header power mode jp2 pin1 with 5v signal 1-2,5-6 pin9 with 12v signal 3-4,5-6 default setting: 5-6 6 5 1 2 1 2 6 5 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 13 - 2.3 2.3.1 connector function remark cpu socket rpga989 for pga 988 cpu so-dimm 204 -pin ddr3 so-dimm socket sata1/2 7-pin serial ata connector dc_in dc 9~24v input connector cn_audio 5 x 2-pin audio connector cd_in 4-pin cd-rom audio input connector cn_dio 6 x 2-pin digital i/o connector cn_usb 1/2 5 x 2-pin usb connector cpufan 4-pin cpu cooler fan connector sysfan 3-pin system c ooler fan connector cn_lvds 20 x 2-pin lvds connector cn_inv 5-pin lcd inverter connector cn_ir 5-pin irda connector jfrnt 10-pin front panel switch/indicator connector mini-pci 124-pin mini-pci socket type iiia mini-pcie 52-pin mini-pcie socket cn_com2 9-pin rs422/485/232 jat power mode select 2.3.2 connector function remark rj45 rj45 lan connector com1 + crt com1 connect db15 and analog vga connector ps/2 ps/2 keyboard and mouse connector usb 2 x usb http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 14 - 2.4 2.4.1 the board comes with the socket rpga989 for intel arrandale and clarkfield processor, intel? smart 8mb cache. please follow the instruction to install the cpu properly. unlock wa y check p oint 1. use the flat-type screw drive to unlock the cpu socket 2. follow the pin direction to install the processor on the socket 4. cpu socket has 989 pins 3. lock the socket socket-m cpu check point http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 15 - 2.4.2 the board provides 1 x 204-pin ddr3 so-dimm to support 800/1066mhz ddr3 memory module up to 4gb. so-dimm http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 16 - 2.5 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: 2-3 1 3 jrtc http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 17 - 2.6 based on intel qm57, the board provides four serial ataii interfaces with up to 300mb/s of transfer rate. sata port 1/2 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 18 - 2.7 ci expr ess gigabit ethernet controllers, as the pci rj45 lan connector the board integrates with one intel p express x 1 can speed up to 250mb/s of trans fer rate instead of late pci bus with 133mb/s of transfer rate. the intel gigabit ethernet supports triple speed of 10/100/1000base-t, with ieee802.3 comp liance and wake-on-lan supported. http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 19 - 2.8 based on intel arrandale cpu with built-in hd graphic, the board provides one db15 connector on real external i/o port, one 40-pin lvds interface with 5-pin lcd backlight inverter connector optional or secondary crt connector and provides optional 26-pin dvi interface. the board provides dual display function with clone mode and extended desktop mode for crt, lcd and dvi. 2.8.1 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 connect. crt http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 20 - 2.8.2 the board provides one 40-pin lvds connector for 24-bit single/dual channel panels, supports up to 1920 x 1200 (uxga) resolu tion, with one lcd backlight inverter connector and one jumper for panel voltage setting. cn_inv 39 5 1 cn_lvds 2 1 5 2 6 2 40 1 1 jvlcd effective patterns of connection: 1-2 / 3-4 / 5-6 6 4 5 3 warning: others cause damages http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 21 - connector: cn_inv connector: jvlcd type: 5-pin lvds power header type: 6-pin power select header pin description 1 +12v 2 reserved (note) 3 gnd 4 gnd 5 enabkl note: reserved for mb internal test please treat it as nc. pin description 1-2 lcdvcc (3.3v) 3-4 lcdvcc (5v) 5-6 lcdvcc (12v) default: 1-2 connector: cn_lvds type: onboard 40-pin connector for lvds connector connector model: hirose df13-40dp-1.25v pin signal pin 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 ddcpclk 35 n/c 38 ddcpdata 37 n/c 40 n/c 39 n/c http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 22 - to setup the lcd, you need the component below: 1. a panel with lvds interfaces. 2. an inverter for panel?s backlight power. 3. a lcd 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 LS-377 , 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 +12v or +5v or +3.3v. 3. you would need a lvds type cable. panel side board side for sample illustrator only 4. to connect all of the devices well. http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 23 - 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 (bios version:1.0) 18-bit single channel 24-bit dual channel no. output format no. output format 1 640 x 480 11 1280 x 768 2 800 x 480 12 1280 x 1024 3 800 x 600 13 1600 x 1200 4 1024 x 768 14 1920 x 1080 5 1280 x 800 15 1920 x 1200 18-bit dual channel 6 1280 x 768 24-bit single channel 7 1024 x 768 8 1280 x 768 9 1280 x 800 10 1366 x 768 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 24 - 2.8.3 the board provides an option 26-pin dvi interface connector: cn_dvi 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 +5v 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 26 25 1 2 dvi http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 25 - 2.9 the board integrates onboard audio interface with realtek alc888 codec, with intel next generation of audio standard as high de finition audio, it offers more sound and other advantages than former alc888 audio compliance. the main specifications of alc888 are: z high-performance dacs with 100db s/n ratio z 8 dac channels support 16/20/24-bit pcm format for 7.1 audio solution z 16/20/24-bit s/pdif-out supports 44.1k/48k/96khz sample rate z compatible with alc888 z meets microsoft whql/wlp 2.0 audio requirements the board provides 7.1 channels audio phone jacks on rear i/o port, and line-in/mic-in ports for front i/o panel through optional cable. 1 2 10 1 9 cn _ audio 4 1 cd _ in http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 26 - 2 10 connector: cn_audio type: 10-pin (2 x 5) header (pitch = 2.54mm) 1 4 pin description pin description 1 mic_l 2 ground 3 mic_r 4 reserve 5 speaker_r 6 mic detect 7 sense 8 n/c 9 speaker_l 10 speaker detect 1 9 connector: cdin type: 4-pin header (pitch = 2.54mm) pin description 1 cd ? left 2 ground 3 ground 4 cd ? right http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 27 - 2.10 the board provides a programmable 8-bit digita l i/o interface; you can use this general purpose i/o port for system control like pos or kiosk. connector: cn_dio type: 12-pin (6 x 2) 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 smbus 1 2 11 12 cn_dio http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 28 - 2.11 2.11.1 the board requires onboard 4-pin dc-input conn ector voltage range is from 9v to 24v, or onboard 20-pin atx2.0, for the input current, please take a reference of the power consumption report on appendix. connector: dc_in type: 4-pin dc power connector pin description pin description 1 ground 2 ground 3 +9~24v 4 +9~24v dc_in 1 3 2 4 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 29 - 2.13.2 connector: dc_out type: 4-pin connector for +5v/+12v output pin description 1 +12v 2 gnd 3 gnd 4 +5v note: maximum output current 12v/1a, 5v/1a 1 4 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 30 - 2.12 the jfrnt provides front control pa nel of the board, such as power button, reset and beeper, etc. please check well before you connecting the cables on the chassis. connector: jfrnt type: onboard 10-pin (2 x 5) 2.54-pitch header function signal pin signal power pwrbt- 1 2 pwrbt+ speaker spk- 3 4 spk+ hdd led hled- 5 6 hled+ power led gnd 7 8 pwled+ reset reset- 9 10 gnd 9 jfrnt 10 2 1 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 31 - chapter 3 3.1 the board integrates intel ? qm57 with realtek ? alc888 codec. it can support 2-channel or 7.1 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 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 32 - 3.2 based on intel gm45 gmch with gma 4500mhd (graphic media accelerator), the board supports two dacs for display device as different resolution and color bit. please install the intel graphic driver bef ore you starting setup display devices. 1. click right button on the desktop to lunch display properties 2. click advanced button for more specificity setup. click graphics properties... for advanced setup http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 33 - 4. this setup options can let you define each device settings. click monitor to setup the crt monitor for resolution and refresh rate click intel? dual display clone to setup the dual display mode as same screen http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 34 - chapter 4 the motherboard uses the phoenix bios fo r the system confi guration. the phoenix bios in the single board computer is a cu stomized version of t he 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 proc essing, memory and i/o sub-systems. the bios setup program of the single boar d 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 c onfigurations 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 del 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 yo u enter the cmos set up utility, the main menu will be displayed as figure 4-1 . you can use arrow keys to select your function, press enter key to accept the select ion and enter the sub-menu. figure 4-1 cmos setup utility main screen http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 35 - appendix a a.1 connector: sata1/2 type: 7-pin wafer connector 10 1 2 3 4 5 6 7 gnd rsata_txp1 rsata_txn1 gnd rsata_rxn1 rsata_rxp1 gnd 7 1 a.2 connector: cn_ir type: 5-pin header for sir ports jcsel1 must j um p to ? sir ? pin description 1 vcc 2 n/c 3 irrx 4 ground 5 irtx 1 5 1 5 a.3 connector: com1 6 9 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 a.4 2 connector: cn_com2 1 9 type: 9-pin header connector on bracket pin description pin description 1 dcd/422tx-/485 6 dsr 2 rxd/422tx+/485+ 7 rts 3 so- /422rx+ 8 cts 4 dtr- /422rx- 9 ri 5 ground http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 36 - a.5 5 1 6 10 connector: crt type: 15-pin d-sub female connector on bracket 15 11 pin description pin description pin description 1 red 6 ground 11 n/c 2 green 7 ground 12 ddcda 3 blue 8 ground 13 hsync 4 n/c 9 n/c 14 vsync 5 ground 10 ground 15 ddcclk a.6 connector: rj45 1 8 type: rj45 connector with led on bracket pin 1 2 3 4 5 6 7 8 description trd0+ trd0- trd1+ trd2+ trd2- trd1- trd3+ trd3- a.7 < usb interface > 1 2 connector: cn_usb 3/4 9 type: 10-pin (5 x 2) header for dual usb 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 a.8 < ps2 port > the ps/2 connector supports standard ps/2 keyb oard directly or both ps/2 keyboard and mouse through for ps/2 y-cable. 2 1 3 connector: ps2 6 4 type: 6-pin mini-din connector on bracket 5 pin 1 2 3 4 5 6 description kbclk msclk ground vcc kbdata msdata http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 37 - appendix b b.1 the board is based on phoenix 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 ?phl ash16.exe?, it?s the utility that can writ e the data into the bios flash ship and update the bios. b.2 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 phlash16.exe to the disk. 4. power on the system and flash the bios. (example: c:/phlash16 xxx.rom) 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 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 38 - appendix c c.1 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 39 - http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 40 - c.2 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 41 - c.3 dma: irq: http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 42 - appendix d 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. gpio0?..gpio7 bit0??bit7 -o 2 e 87 ;enter configuration -o 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 ,please refer to winbond w83627dhg datasheet. http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 43 - appendix e the watchdog timer makes the system auto-reset while it stops to work for a period. the integrated watchdog timer can be setu p 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 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 selection. http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 44 - appendix f jcsel2 function jcsel2 jcsel1 irda rs-422 rs-485 rs-232 2 12 1 2 jcsel1 7 1 8 11 http://www..net/ datasheet pdf - http://www..net/
LS-377 user?s manual - 45 - 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 y ou for your products, project a 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 http://www.commell.com.tw website info@commell.com.tw (general information) tech@commell.com.tw (technical support) e-mail commell is a brand name of taiwan commate computer inc. http://www..net/ datasheet pdf - http://www..net/
