Page 2
LE-37G User’s Manual Copyright Copyright 2016, 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.
LE-37G User’s Manual Packing List: Please check the package content before you starting using the board. 1 x LE-37G 3.5 inch Motherboard (include Heat conductive sheet) 1 x SATA Cable (OALSATA3-H10-L35 / 1040523) 1 x SATA Power Cable (OALSATA15-2PJ / 1040613)
Page 5
1.1 <Product Overview> Generation Intel® Core™ U-series i7, i5, LE-37G is 3.5 inch Motherboard which supports 6 i3, Celeron Mobile Processor with Sunrise Point PCH-LP, integrated HD Graphics, DDR4 memory, Realtek High Definition Audio, Intel Gigabit LAN, Serial ATA3 with AHCI function for a system.
Size & Thickness 146mm x 101mm (L x W), 1.6mm Temperature Operating within 0°C~60°C (32°F~140°F) Storage within -20°C~80°C (-4°F~176°F) Relative Humidity 10%~90%, non-condensing Note: If you need to change DisplayPort to VGA, it requires Commell ADP-3355 DP to VGA module.
LE-37G User’s Manual 2.3 <Installing the Memory> In the process, the board must be powered off. 1. Put the memory tilt into the slot. Note the Memory notch key aligned slot key. 2. Then press down till lock into the mounting notch.
LE-37G User’s Manual 2.4 <I/O interface> 2.4.1 <Serial ATA interface> Support RAID0 and 1. SATA3-1 SATA3-2 2.4.2 <Ethernet interface> The board provide I210-AT and I219-LM Gigabit Ethernet which supports WOL on rear I/O. It supports Intel® AMT 11.0 feature on I219-LM.
LE-37G User’s Manual 2.4.3 <Display interface> Based on the 6th Gen CPU with built-in HD Graphics, the DisplayPort resolution up to 3840x2160 @ 60Hz or 4096x2304 @ 60Hz, the HDMI up to 4096x2304 @ 24Hz and LVDS up to 1920x1200 @ 60Hz support 18/24-bit color depth and dual channel.
Page 17
LE-37G User’s Manual CN_LVDS: LVDS 40-pin connector ( Model: HIROSE DF13-40DP-1.25V compatible Signal Signal Set by JVLCD Set by JVLCD Detect (Active low) A_LVDS_0- B_LVDS_0- A_LVDS_0+ B_LVDS_0+ A_LVDS_1- B_LVDS_1- A_LVDS_1+ B_LVDS_1+ A_LVDS_2- B_LVDS_2- A_LVDS_2+ B_LVDS_2+ A_LVDS_CLK- B_LVDS_3- A_LVDS_CLK+ B_LVDS_3+ A_LVDS_3-...
LE-37G User’s Manual 2.4.4 <Serial Port interface> COM1 CN_COM2 JCSEL1 CN_COM3/4 JCSEL2 CN_COM5/6 COM1: RS232 DB9 connector Signal Signal Set by JP1 CN_COM2: RS232/422/485 10-pin header (Pitch 1.27mm x 2.54mm) Signal Signal DCD/ 422TX-/ 485- RXD/ 422TX+/ 485+ TXD/ 422RX+...
Page 19
LE-37G User’s Manual COM3/4,5/6: RS232 20-pin header (Pitch 1.27mm x 2.54mm) Signal Signal DCD1 RXD1 TXD1 DTR1 DSR1 RTS1 CTS1 DCD2 RXD2 TXD2 DTR2 DSR2 RTS2 CTS2 JP1, JP2: COM1, COM2 pin-9 setting Jumper settings Function RI (Default) Effective patterns of connection: 1-2 / 3-4 / 5-6...
LE-37G User’s Manual CN_AUDIO: Front panel audio 10-pin header (Pitch 1.27mm x 2.54mm) Signal Signal MIC_L MIC_R FP_OUT_R MIC_DETECT SENSE FP_OUT_L FP_OUT_DETECT 2.4.7 <Expansion slot> JMSATA MINI_CARD2 MINI_CARD1 MINI_CARD1 and MINI_CARD2 have special design to compatible our MiniPCIe card (ex: MPX-574D2, MPX-210D2 etc) and MINI_CARD2 supports mSATA set by JMSATA.
LE-37G User’s Manual 2.4.8 <Front panel switch and indicator> JFRNT JFRNT: Front panel switch and indicator 14-pin header (Pitch 2.54mm) Signal Signal Power_ON- Power_ON+ Speaker- Speaker+ HDD_LED- HDD_LED+ Power_LED- Power_LED+ Reset+ Reset- 2.4.9 <Other interface> CN_DIO CN_LPC SMBUS CPUFAN SYSFAN...
Page 23
LE-37G User’s Manual When using GPIO function, please note: As Output: Open-drain, most applications need use an external pull up resistor. (If not may cause damage) As Input: TTL-level. GPIO DC characteristics Parameter UNIT Conditions Input Low Voltage Input High Voltage...
Page 24
LE-37G User’s Manual SMBUS: SMBus 5-pin connector Signal SMBDAT SMBCLK CPUFAN: CPU cooler fan 4-pin connector Signal Sensor Control SYSFAN: System cooler fan 4-pin connector Signal Sensor Control -23-...
LE-37G User’s Manual 2.5 <Power supply> 2.5.1 <Power input> DC_IN DC_IN: Terminal block 2-pin power connector Signal Signal 9~24V Power input 2.5.2 <Power output> DC_OUT DC_OUT: SATA power 4-pin connector Signal -24-...
LE-37G User’s Manual Appendix A <Flash BIOS> A.1 <Flash tool> 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: LE-37G reflash tool The tool’s file name is “fpt.exe”, it’s the utility that can write the data into the...
LE-37G User’s Manual Appendix B <Win7 Installation Notes> B.1 <ME driver> Before installing, it need to install Microsoft Hotfix KB2685611 first for Win7 32/64 bit. More information please refer https://www.microsoft.com/en-us/download/details.aspx?id=38423 B.2 <USB3.0 driver> The Skylake platform removed EHCI host controller, so, before install new Win7 OS, need to embed the USB3.0 driver to Win7 installation image file,...
LE-37G User’s Manual Appendix C <LCD Panel Type select> According your panel, it need to select the correct resolution in the BIOS. If there is no fit your panel type, please feedback for us to make OEM modol. BIOS panel type selection form (BIOS Version:1.0)
LE-37G User’s Manual Appendix D <Programmable GPIO > The GPIO’ can be programmed with the MS-DOS debug program using simple IN/OUT commands. The DC characteristics please refer to GPIO paragraph (Page20). GPIO -o 4E 87 ;enter configuration -o 4E 87...
LE-37G User’s Manual Appendix E <Programmable Watch Dog Timer> Timeout value range 1 to 255 Minute and Second Program sample Watchdog timer setup as system reset with 5 second of timeout -o 4E 87 ;enter configuration -o 4E 87 -o 4E 07 -o 4F 08 ;select Logical Device...
LE-37G User’s Manual Appendix F <SATA RAID function setting> When use RAID function, it need to enter the BIOS set RAID mode first. [Advanced] > [HDD Configuration] > [Interface Combination] > [RAID] At boot time, press <CTRL + I> to enter the RAID configuration menu.
Taiwan Commate computer Inc. 19F., NO.94, Sec. 1, Xintai 5 Rd., Xizhi Dist., New Taipei Address City 22102, Taiwan. +886-2-26963909 +886-2-26963911 Website www.commell.com.tw info@commell.com.tw (General infomation) E-mail tech@commell.com.tw (Technical Support) Commell is a brand name of Taiwan Commate computer Inc. -31-...
Need help?
Do you have a question about the LE-37G and is the answer not in the manual?
Questions and answers