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LS-377 User’s Manual Copyright Copyright 2010, 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.
LS-377 User’s Manual Packing List: Please check the package content before you starting using the board. Hardware: LS-377 3.5’’ Miniboard x 1 Cable Kit: SATA Cable x 1 DC Power Cable x 1 (OALSATA-L) (OALDC-2) Audio Cable x 1 COM Port Cable x 1...
LS-377 User’s Manual Chapter 1 <Introduction> 1.1 <Product Overview> LS-377Q 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.
LS-377 User’s Manual 1.4 <Block Diagram> Intel® Core™ i7, Core™ i5, Core™ i3, Celeron® and Pentium® 1 x 204-pin DDR3 Mobile Processor SO-DIMM 800/1066 MHz up to 1 x CRT 1 x PCI Express mini card QM57 1 x LVDS...
LS-377 User’s Manual 2.4 <CPU and Memory Setup> 2.4.1 <CPU Setup> The board comes with the socket rPGA-988A for Intel Arrandale and Clarkfield Processor, Intel® Smart 8MB Cache. Please follow the instruction to install the CPU properly. Unlock way 1. Use the flat-type screw...
LS-377 User’s Manual 2.5 <CMOS Setup> 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.
LS-377 User’s Manual 2.6 <Serial ATA Interface> Based on Intel QM57, the board provides four Serial ATAII interfaces with up to 300MB/s of transfer rate. SATA Port 1/2...
LS-377 User’s Manual 2.7 <Ethernet Interface> The board integrates with one Intel PCI Express Gigabit Ethernet controllers, as the PCI Express x 1 can speed up to 250MB/s of transfer 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 compliance and Wake-On-LAN supported.
LS-377 User’s Manual 2.8 <Onboard Display Interface> Based on Intel CPU with built-in HD Graphic, the board provides one DB15 Arrandale 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.
LS-377 User’s Manual 2.8.2 <Digital Display> The board provides one 40-pin LVDS connector for 24-bit single/dual channel panels, supports up to 1920 x 1200 (UXGA) resolution, with one LCD backlight inverter connector and one jumper for panel voltage setting. CN_LVDS...
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LS-377 User’s Manual Connector: CN_INV Connector: JVLCD Type: 5-pin LVDS Power Header Type: 6-pin Power select Header Description Description +12V LCDVCC (3.3V) Reserved (Note) LCDVCC (5V) LCDVCC (12V) Default: 1-2 ENABKL Note: Reserved for MB internal test Please treat it as NC.
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LCD Installation Guide: Preparing the LS-377, LCD panel and the backlight inverter. 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.
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LS-377 User’s Manual 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 Output format...
LS-377 User’s Manual 2.9 <Integrated Audio Interface> The board integrates onboard audio interface with REALTEK ALC888 codec, with Intel next generation of audio standard as High Definition Audio, it offers more sound and other advantages than former ALC888 audio compliance.
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LS-377 User’s Manual Connector: CN_AUDIO Type: 10-pin (2 x 5) header (pitch = 1.27 x 2.54 mm) Description Description MIC_L Ground MIC_R Reserve Speaker_R MIC Detect SENSE Speaker_L Speaker Detect Connector: CDIN Type: 4-pin header (pitch = 2.54mm) Description CD – Left...
LS-377 User’s Manual 2.10 <GPIO and SMBUS Interface> The board provides a programmable 8-bit digital 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)
LS-377 User’s Manual 2.11 <Power Supply> 2.11.1 <Power Input> The board requires onboard 4-pin DC-input connector 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.
LS-377 User’s Manual 2.12 <Switch and Indicator> 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: JFRNT Type: onboard 10-pin (2 x 5) 2.54-pitch header...
LS-377 User’s Manual Chapter 3 <System Setup> 3.1 <Audio Configuration> 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.
LS-377 User’s Manual 3.2 <Display Properties Setting> Based on Intel QM57 with HD GMA (Graphic Media Accelerator), the board supports two DACs for display device as different resolution and color bit. Please install the Intel Graphic Driver before you starting setup display devices.
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LS-377 User’s Manual 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...
LS-377 User’s Manual Chapter 4 <BIOS Setup> The motherboard uses the Phoenix BIOS for the system configuration. The Phoenix 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.
LS-377 User’s Manual Appendix B <Flash BIOS> B.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: http://www.phoenix.com/en/home/ http://www.commell.com.tw/Support/Support_SBC.htm File name of the tool is “Phlash16.exe”, it’s the utility that can write the data into the...
LS-377 User’s Manual Appendix D <Programming GPIO’s> 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...
LS-377 User’s Manual Appendix E <Programming Watchdog Timer > The watchdog 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...
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LS-377 User’s Manual Appendix F <How to setting RS-232/RS-422/RS-485> Function JCSEL2 JCSEL1 IrDA RS-422 RS-485 RS-232 JCSEL1 JCSEL2...
19F., No.94, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City Address 22102, Taiwan +886-2-26963909 +886-2-26963911 Website h ttp://www.commell.com.tw i nfo@commell.com.tw (General Information) E-Mail t ech@commell.com.tw (Technical Support) Facebook https://www.facebook.com/pages/Taiwan-Commate-Computer-Inc/547993955271899 Twitter https://twitter.com/Taiwan_Commate Commell is a brand name of Taiwan commate computer Inc.
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