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Commell LE-379 User Manual Download Page 25

LE-379 User’s Manual 

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23

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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 LE-379, LCD panel and the backlight inverter 

 

 

 

 

 

 

2. 

You would need a LVDS type cable.

 

 

 

 

 

3. 

To connect all of the devices well.

 

For sample illustrator only

Panel side 

Board side 

Summary of Contents for LE-379

Page 1: ...LE 379 3 5 inch Miniboard User s Manual 2012 07 27 Version 1 0...

Page 2: ......

Page 3: ...ent 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 doe...

Page 4: ...1 to 3 power output cable OAL4P 2 Audio Cable x 1 OALPJ HDUNB COM port Cable x 1 OALES BKU1NB PS 2 keyboard mouse cable x 1 OALPS2 MK USB Cable x 1 OALUSBA 3 Dual COM PORT cable OALES BKU2NB Printer C...

Page 5: ...LE 379 User s Manual 3 Printed Matters Driver CD x 1 Including User s Manual Heatsink x 1 LE 379D LE 379DS LE 379D5 LE 379D5S OHS 376F Heatsink x 1 LE 379N LE 379NS OHS 379...

Page 6: ...ternal Connector 15 2 4 CPU and Memory Setup 16 2 5 CMOS ATX Setup 17 2 6 SATA CFast Interface 18 2 7 LAN Interface 19 2 8 Onboard Display Interface 20 2 8 1 Analog VGA Interface 20 2 8 2 Digital Disp...

Page 7: ...37 A 6 Serial Port 38 A 7 LAN Port 38 A 8 LAN LED Port 38 Appendix B Flash BIOS 40 B 1 BIOS Auto Flash Tool 40 B 2 Flash Method 40 Appendix C System Resources 41 C 1 I O Port Address Map 41 C 2 Memory...

Page 8: ...LE 379 User s Manual 6 This page is left for blank...

Page 9: ...0 Dual core processor is with 1 86GHz clock Speed 1MB L2 cache It s built on 32nm process technology support Hyper Threading Technology Enhanced Intel Speedstep Technology Intel 64 Intel NM10 Chipset...

Page 10: ...r rate IrDA Port One IrDA compliant Infrared interface supports SIR K B Mouse PS 2 keyboard and mouse port GPIO One 12 pin Digital I O connector with 8 bit programmable I O interface VGA Display Inter...

Page 11: ...LVDS for 18 and 24 bits Audio Giga LAN USB2 0 SATAII PCIE mini card PCI Mini PCI Serial Port CFast SMBUS GPIO IrDA LPT CDIN SPDIF LE 379N Support Intel Atom N2800 processor with onboard VGA LVDS for...

Page 12: ...LE 379 User s Manual 10 1 3 Mechanical Drawing...

Page 13: ...CHF81216D 1 4 Block Diagram AMD G T56N 18 24bit Single Channel LVDS CRT DVI NM10 Intel Atom D2700 N2800 Mini PCI Slot IrDA GPIO 2 x Serial Port LPT 2 x serial ATAII 6 x USB2 0 port 1 x PCIE mini card...

Page 14: ...anual 12 CN_LPT CN AUDIO CN_USB1 2 Chapter 2 Hardware Setup 2 1 Connector Location CN_DVI CN_SATA CN_DIO CN_COM2 CPUFAN SYSFAN CN_SMBUS MINI_PCI CN_LVDS JFRNT CN_INV DC_OUT CN_IR MINI_CARD DC_IN CN_CO...

Page 15: ...LE 379 User s Manual 13 RJ45 PS2 USB CRT COM1 SO DIMM CFast Card LE 379...

Page 16: ...ce Jumper Function JRTC CMOS Operating Clear Setting JAT AT ATX Mode Setting JCSEL1 2 COM2 RS232 422 485 IrDA Mode Setting JP1 Com4 Voltage Setting For Pin 9 JP2 Com3 Voltage Setting For Pin 9 JVLCD L...

Page 17: ...audio connector CN_COM2 5 x 2 pin com connector CN_COM3 4 10 x 2 pin com connector CN_COM5 6 10 x 2 pin com connector CN_IR 5 pin IrDA connector CN_DIO 6 x 2 pin digital I O connector JFRNT 10 pin sw...

Page 18: ...LE 379 User s Manual 16 2 4 CPU and Memory Setup The board provides one 204 pin DDR3 SO DIMM to support DDR3 800 1066 memory modules up to 4GB SO DIMM...

Page 19: ...remove battery to clear reset the CMOS to its default values The board has a jumper to switch AT power mode automatic power on or standard ATX mode Jumper JAT Type onboard 3 pin jumper JAT Mode 1 2 A...

Page 20: ...SATA CFast Interface Based on Intel NM10 the board provides one Serial ATAII interfaces with up to 300MB s of transfer rate The board has one CFast card socket on the solder side Note CFast Card share...

Page 21: ...LE 379 User s Manual 19 2 7 LAN Interface The Intel 82583V supports triple speed of 10 100 1000Base T with IEEE802 3 compliance and Wake On LAN supported LAN...

Page 22: ...l I O port and two 20 pin DVI and LVDS interface with 5 pin LCD backlight inverter connector The board provides dual display function with clone mode and extended desktop mode for CRT DVI and LVDS 2 8...

Page 23: ...ual 21 2 8 2 Digital Display The board provides one 20 pin LVDS connector for 18 bit single channel panel with one LCD backlight inverter connector and one jumper for panel voltage setting 1 5 CN_INV...

Page 24: ...Power select jumper Pin Description 1 2 5V 2 3 3 3V Default 2 3 Connector CN_LVDS Type onboard 20 pin connector for LVDS connector Connector model HIROSE DF13 20DP 1 25V Pin Signal Pin Signal 2 LCDVC...

Page 25: ...nt 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 P...

Page 26: ...you need to select the LCD panel type in the BIOS The panel type mapping is list below LE 379 BIOS panel type selection form On board Single channel LVDS 18bit NO Output format 1 640 x 480 2 800 x 600...

Page 27: ...ion Type onboard 20 pin connector for DVI connector Connector model HIROSE DF13 20DP 1 25V Pin Number Assignment Pin Number Assignment 1 5V 2 3 3V 3 HPD 4 Ground 5 TMDSTX0N 6 TMDSTX0P 7 Ground 8 TMDST...

Page 28: ...rface The board provides the onboard high definition audio with Realtek ALC888 Connector CN_AUDIO Type 10 pin 2 x 5 1 27mm x 2 54mm pitch header Pin Description Pin Description 1 MIC2_L 2 AGND 3 MIC2_...

Page 29: ...500mA Connector CN_USB Type 10 pin 5 x 2 header for USB Port Pin Description Pin Description 1 VCC 2 VCC 3 D0 4 D1 5 D0 6 D1 7 Ground 8 Ground 9 Ground 10 N C PS The USB2 0 will be only active when yo...

Page 30: ...l I O interface you can use this general purpose I O port for system control like POS or KIOSK Connector CN_DIO Type onboard 2 x 6 pin header pitch 2 0mm Pin Description Pin Description 1 Ground 2 Gro...

Page 31: ...OM2 Type 10 pin 5 x 2 1 27mm x 2 54mm pitch header for COM2 Pin Description Pin Description 1 DCD 422TX 485 2 SINBTXC 3 SOUTBRXC 4 DTRBRXC 5 GND 6 MDSR2 7 MRTS2 8 MCTS2 9 MRI2 10 N C Jumper JCSEL1 JCS...

Page 32: ...he input voltage range is from 5V to 24V for the input current please take a reference of the power consumption report on appendix 2 13 1 Power Input Connector DC_IN Type 4 pin header Pin Description...

Page 33: ...on 1 12V 2 Ground 3 Ground 4 5V Note Maximum output current 12V 1A 5V 1A 2 13 3 Fan Connector Connector SYSFAN Type 3 pin fan wafer connector Connector CPUFAN Type 4 pin fan wafer connector Pin Descri...

Page 34: ...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...

Page 35: ...LE 379 User s Manual 33 This Page is Left For Blank...

Page 36: ...on 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...

Page 37: ...LE 379 User s Manual 35 This Page is Left for Blank...

Page 38: ...on Pin Description 1 Ground 2 TXP 3 TXN 4 Ground 5 N C 6 N C 7 Ground 8 RXN 9 RXP 10 Ground A 2 IrDA Port Connector CN_IR Type 5 pin header for SIR Port Pin Description 1 VCC 2 N C 3 IRRX 4 Ground 5 I...

Page 39: ...19 GND 7 PRD5 20 GND 8 PRD6 21 GND 9 PRD7 22 GND 10 ACK 23 GND 11 BUSY 24 GND 12 PE 25 GND 13 SLCT 26 N C A 5 CRT Port Connector CRT Type 15 pin D sub female connector on rear panel Pin Description Pi...

Page 40: ...round A 7 LAN Port Connector RJ45 Type RJ45 connector with LED on rear panel Pin 1 2 3 4 5 6 7 8 Description TRD0 TRD0 TRD1 TRD2 TRD2 TRD1 TRD3 TRD3 A 8 LAN LED Port Connector JSPD Type 2 pin header f...

Page 41: ...LE 379 User s Manual 39 Connector JACT Type 5 pin header for LAN Activity LED connector Pin Description 1 LED 2 LED 2 1...

Page 42: ...tool is Pflash exe it s the utility that can write the data into the BIOS flash ship and update the BIOS B 2 Flash Method 1 Please make a bootable floppy disk 2 Get the last bin files you want to upda...

Page 43: ...LE 379 User s Manual 41 Appendix C System Resources C 1 I O Port Address Map...

Page 44: ...LE 379 User s Manual 42...

Page 45: ...LE 379 User s Manual 43 C 2 Memory Address Map...

Page 46: ...LE 379 User s Manual 44 C 3 System IRQ Resources...

Page 47: ...LE 379 User s Manual 45...

Page 48: ...LE 379 User s Manual 46...

Page 49: ...LE 379 User s Manual 47 C 4 System DMA Resources...

Page 50: ...er configuration o 2E 87 o 2E 07 o 2F 09 select logic device 9 o 2E 30 o 2F 02 active GPIO3 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 outpu...

Page 51: ...y 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 2F 01 Activate 2E F5...

Page 52: ...LE 379 User s Manual 50 This Page is Left for Blank...

Page 53: ...est to support you for your products projects and business Taiwan Commate Computer Inc Address 19F No 94 Sec 1 Xintai 5th Rd Xizhi Dist New Taipei City 22102 Taiwan TEL 886 2 26963909 FAX 886 2 269639...

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