COMMELL LP-173 User Manual

LP-173

Pico-ITX

User’s Manual

2015/06/26

Version:1.56

LP-173 User’s Manual

Copyright 2012. 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 pr otected 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 propert y 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 TUhttp://www.commell.com.twUT

Packing List:

Please check the package content before you starting using the board.

Hardware:

LP-173 Pico-ITX Miniboard x 1

Cable Kit:

USB Cable x 1

(OALUSBA-3) / (1040173)

(OALSATA22B-PM15SH15) / (1040512)

SATA Cable x 1

LP-173 User’s Manual

RS232 Cable x 1 (OALES-BKU2-H14NB) / (1040379)

DC_IN Power Cable x 1

(OALDC-B) / (1040513)

Audio Cable x 1

(OALPJ-HDUNB) / (1040123)

PS/2 Keyboard & Mouse Cable x 1 (OALPS2/KM) / (1040131)

CRT cable without bracket x 1

(OALVGA-SNB-7) / (1040557)

Printed Matters:

Driver CD x 1 (Including User’s Manual)

Cooler (OHSF-173) / (2181010017)

Index

Chapter 1 <Introduction> .................................................................................... 5

1.1 <Product Overview>..............................................................................................5

1.2 <Product Specification>........................................................................................6

1.3 <Mechanical Drawing>.........................................................................................7

1.4 <Block Diagram>..................................................................................................9

Chapter 2 <Hardware Setup>............................................................................ 10

2.1 <Connector Location>.........................................................................................10

2.2 <Jumper Reference>............................................................................................11

LP-173 User’s Manual

2.3 <Connector Reference>.......................................................................................11

2.3.1 <Internal Connector>........................................................................11

2.3.2 <External Connector>.......................................................................11

2.4 <Memory Setup>.................................................................................................12

2.5 <CMOS & ATX Setup>......................................................................................12

2.6 <SATA Interface>...............................................................................................13

2.7 <LAN Interface> .................................................................................................13

2.8 <Onboard Display Interface>..............................................................................13

2.8.1 <Analog VGA Interface>..................................................................13

2.8.2 <CN_LVDS>.....................................................................................14

2.9 <Onboard Audio Interface>.................................................................................19

2.10 <USB 3.0 and USB 2.0Interface> .....................................................................19

2.11 <Serial Port Jumper Setting >............................................................................22

2.12 <Power & FAN Connector >.............................................................................23

2.12.1 <Power Input>.................................................................................23

2.12.2 <Power Output>..............................................................................24

2.12.3 <Fan Connector>............................................................................. 24

2.13 <Indicator and Switch>......................................................................................25

2.14 < PCIE Mini Card >...........................................................................................26

Chapter 3 <BIOS Setup> ................................................................................... 27

Appendix A <I/O Port Pin Assignment> .......................................................... 28

A.1 <SATA Port>......................................................................................................28

A.2 <LAN Port>........................................................................................................28

A.3 <LPC Port>.........................................................................................................29

A.4 <GPIO Port>.......................................................................................................29

Appendix B <Flash BIOS> ................................................................................ 30

B.1 BIOS Auto Flash Tool.........................................................................................30

B.2 Flash Method.......................................................................................................30

Appendix C <Programming GPIO’s> ............................................................... 31

LP-173 User’s Manual

Appendix D <Programming Watchdog Timer >.............................................. 32

Contact Information........................................................................................... 34

Chapter 1 <Introduction>

1.1 <Product Overview>

The LP-173 motherboard is design based on Intel® Celeron® Processor J1900 / N2930 and Intel® Atom Processor E3845, delivering outstanding compute, graphical, and media performance while operating in an extended range of thermal conditions. The SoC bases on the Silvermont microarchitecture, utilizing Intel’s industry-leading 22nm process technology with 3-D Tri-Gate transistors, which deliver significant improvements in computational performance and energy efficiency.

New features for Intel® Celeron® and Atom Processor

The Intel® Celeron® Processor J1900 / N2930 and Intel® Atom E3845 Processor

supports graphics, media performance, flexibility and more enhanced security that is

suitable for a variety of intelligent systems the ideal choice.

Outstanding integration of I/O interfaces

Supports display interfaces with graphics processing, camera interfaces with image processing, audio with digital signal processing, multiple storage types, an d leg acy embedded I/O. Provides interface expansion capabilities through industry-standard high-bandwidth interfaces such as PCI Express* Gen 2.0, Hi-speed USB 2.0, and USB

3.0 connectivity.

All in One multimedia solution

Based on Intel® J1900 / N2920 /E3845 SoC, the board provides high performance onboard graphics, CRT, 24-bit dual channel LVDS interface, DVI and 2 channels High Definition Audio, to meet the very requirement of the multimedia application.

LP-173 User’s Manual

Flexible Extension Interface

The board provides one PCIe mini slot

1.2 <Product Specification>

General Specification

Form Factor PICO-ITX miniboard

CPU

Memory 1 x DDR3L (support 1.35V) 1066/1333 SO-DIMM up to 8GB

Watchdog Timer

Real Time Clock Chipset integrated RTC with onboard lithium battery Serial ATA 1 x serial ATA interface with 300MB/s(3Gb/s) transfer rate VGA Interface Intel® Clear Video integrated HD Graphics Technology

LVDS Interface

Audio Interface Realtek ALC262 High Definition Audio Codec LAN Interface 1 x Intel® I210 Gigabit LAN GPIO interface Onboard programmable 8-bit Digital I/O interface. Extended Interface 1 x PCIE Mini card or mSATA

Internal I/O Port

External I/O Port

Power Requirement 6~27V DC Input Dimension 100mm x 72mm

Intel® Processor J1900/N2930/E3845, package type FCBGA1170

System reset programmable watchdog timer with 1 ~ 255 sec./min. of timeout value

1 x Onboard 24-bit dual channel LVDS connector with +3.3V/+5V supply

2 x RS232, 1 x GPIO, 1 x Audio connector, 1 x CRT, 1 x LVDS, 1 x LPC, 2 x USB 2.0(EHCI) and 1 x SATAII 1 x DVI port, 1 x RJ45 LAN port, 1 x USB 3.0(XHCI)/2.0(EHCI) port,1 x USB 2.0(EHCI) port.

Operating within 0~60 centigrade(for LP-173J and LP-173N serial)

Temperature

Ordering Code

LP-173J

LP-173N

Storage within -20~85 centigrade.(for LP-173J and LP-173N serial)

Operating within -40~85 centigrade(for LP-173E serial) Storage within -40~85 centigrade.(for LP-173E serial)

Intel Celeron Processor J1900 (2M Cache, 2.42GHz), DVI,

LVDS, CRT, Gigabit LAN, USB3.0 & 2.0, Serial Port, SATAII, Audio, PCIE Mini card or mSATA, GPIO, LPC

Intel Celeron Processor N2930 (2M Cache, 2.16GHz), DVI,

LVDS, CRT, Gigabit LAN, USB3.0 & 2.0, Serial Port, SATAII, Audio, PCIE Mini card or mSATA, GPIO, LPC

LP-173 User’s Manual

Intel Atom Processor E3845 (2M Cache, 1.91GHz), DVI, LVDS,

LP-173E

The specifications may be different as the actual production. For further product information please visit the website at TUhttp://www.commell.com.twUT

CRT, Gigabit LAN, USB3.0 & 2.0, Serial Port, SATAII, Audio, PCIE Mini card or mSATA, GPIO, LPC

1.3 <Mechanical Drawing>

LP-173 User’s Manual

1.4 <Block Diagram>

LP-173 User’s Manual

Chapter 2 <Hardware Setup>

2.1 <Connector Location>

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LP-173 User’s Manual

2.2 <Jumper Reference>

Jumper Function

JRTC CMOS Operating/Clear Setting JAT AT/ATX Mode Setting JVLCD LCD Panel Voltage Setting JMSATA Mini Card1 mSATA Setting

2.3 <Connector Reference>

2.3.1 <Internal Connector>

Connector Function Remark

SO-DIMM 204 -pin DDR3L SO-DIMM SDRAM slot CN_SATA 10-pin SATA Cable connector MINI_CARD PCIE mini card socket CN_INV 5-pin LCD inverter connector CN_USB1/2 5 x 2-pin USB connector CN_AUDIO 5 x 2-pin audio connector CN_LPC 5 x 2-pin header for LPC Port CN_COM1/2 10 x 2-pin com connector JFRNT 10-pin switch/indicator connector CPUFAN 3-pin CPU cooler fan connector SYSFAN 3-pin system cooler fan connector DC_OUT 6-pin power output connector DC_IN DC input connector

2.3.2 <External Connector>

Connector Function Remark

DVI 19-pin DVI connector USB 1/2 USB 2.0 and USB 3.0 connector RJ45 RJ45 LAN connector

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