COMMELL LS-372 User Manual

LS-372

3.5 inch miniboard

User’s Manual

Edition 1.3

2015/06/17

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Copyright 2007, 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 informat ion 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. 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 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 change s.

Trademark

All trademarks are the property of their respective holders.

Any questions please visit our website at TUhttp://www.commell.com.twUT

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Hardware:

LS-372 mini-board x 1

Cable Kit:

44-pin

40-pin

ATA33 IDE Cable x1

DC Power Cable x 1

SATA Power Cable x 1

SATA Cable x 1

1 to 3 power output cable

PS/2 keyboard & mouse cable x 1

Audio Port Cable x 1

Composite Cable x 1

YPbPr Cable x 1

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USB Cable x 1 CPU Cooler x 1

COM Port Cable x 1

Printed Matters:

Driver CD x 1 (including User’s Manual)

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LS-372 User’s Manual

Index

Chapter 1 <Introduction> ..............................................................................7

1.1 <Product Overview>..................................................................7

1.2 <Product Specification> ............................................................8

1.3 <Mechanical Drawing>.............................................................9

1.4 <Block Diagram> ....................................................................10

Chapter 2 <Hardware Setup>...................................................................... 11

2.1 <Connector Location>.............................................................11

2.2 <Jumper Location & Reference>.............................................12

2.3 <Connector Reference>...........................................................13

2.3.1 <Internal Connectors>..................................................13

2.3.2 <External Connectors>.................................................14

2.4 <CPU and Memory Setup> .....................................................15

2.4.1 <CPU Setup>................................................................15

2.4.2 <Memory>....................................................................16

2.5 <CMOS Setup> .......................................................................17

2.6 <Enhanced IDE Interface>......................................................18

2.7 <Serial ATA Interface> ............................................................19

2.8 <Ethernet Interface>................................................................20

2.9 <Onboard Display Interface>..................................................21

2.10.1 <Analog Display>...............................................................21

2.10.2 <Digital Display>...............................................................22

2.10.3 <HDTV Interface>..............................................................26

2.11 <Integrated Audio Interface>.................................................27

2.12 <GPIO Interface> ..................................................................29

2.13 <Power Supply> ....................................................................30

2.13.1 <Power Input>............................................................30

2.13.2 <Power Output> .........................................................31

2.14 <Switch and Indicator>..........................................................32

Chapter 3 <System Setup>..........................................................................33

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LS-372 User ’s Manual

3.1 <Audio Configuration>......... ..................................................33

3.2 <Video Memory Setup>..........................................................34

3.3 <Display Properties Setting>...................................................36

Chapter 4 <BIOS Setup> ............................................................................. 38

Appendix A <I/O Port Pin Assignment> .....................................................39

A.1 <IDE Port> .............................................................................39

A.2 <Serial ATA Port>...................................................................40

A.3 <IrDA Port>............................................................................40

A.4 <Serial Port >..........................................................................41

A.5 <VGA Port>............................................................................41

A.6 <LAN Port>............................................................................42

A.7 < USB Interface >...................................................................42

Appendix B <Flash BIOS>...........................................................................43

B.1 <Flash Tool>...........................................................................43

B.2 <Flash BIOS Procedure>........................................................43

Appendix C <System Resources>..............................................................44

Appendix D <Programming GPIO’s>.......................................................... 48

Appendix E <Programming Watchdog Timer >.........................................49

Appendix F <How to setting COM2 & IrDA> ..............................................50

Contact Information.....................................................................................51

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LS-372 User’s Manual

Chapter 1 <Introduction>

1.1 <Product Overview>

LS-372 is the new generation of the 3.5 inch miniboard, with supporting Intel Core 2 Duo

socket-P processors for 533/800MHz front side bus, Intel GME965 and ICH8M chipset, integrated GMA X3100 graphics, DDR2 memory , REALTEK High Definition Audio, Serial ATA and one Intel Gigabit LAN.

Intel Merom dual core Processor

The board supports Int el Core 2 Duo socket-P processors with 533/800MHz front side bus, 4MB L2 cache, to provide more powerful performance than before.

New features for Intel GME965 chipset

The board integrates Intel GME965 and ICH8M chipset, to provide new generation of the mobile solution, supports Intel GMA X3100 graphics, DDR2 533/667Mhz memory, built-in high speed mass storage inter f ace of serial ATA, High Definition Audio .

All in One multimedia solution

Based on Intel GME965 and ICH8M chipset, the board provides high performance onboard graphics,18/24-bit Single/dual channel LVDS interface, HDTV and High Definition Audio, to meet the very requirement of the multimedia application.

Flexible Extension Interface

The board provides Compact Flash Type II slot, one mini-PCI slot.

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LS-372 User ’s Manual

1.2 <Product Specification>

General Specification

Form Factor 3.5 inch miniboard CPU Support Intel Core 2 Duo Mobile Processor

Package type: Micro-FCPGA478 (Socket-P) Front side bus: 533/800 MHz

Memory One DDRII 533/667MHz DIMM up to 2GB with single channel

Interleaved mode Chipset Intel GME965 & ICH8M (82801HBM) 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 ACPI 1.0 compliant, supports power saving mode PCI Enhanced IDE One 44 -pin UltraATA33 IDE interface sup po r t s u p to 2 ATAPI devices Serial ATA Interface 1 x serial ATAII interface with 300MB/s transfer rate VGA Interface Intel integrated extreme GMA X3100 (Graphic Media Accelerator)

Technology Video Memory Up to 384MB shared with system memory LVDS interface Onboard 24-bit dual channel LVDS connector with +3.3V/+5V/+12V

Supply DVI Interface Onboard Chrontel CH7307C DVI transmitter Audio Interface Intel integrated ICH8M with Realtek ALC888 HD Audio LAN Interface One Intel 82573L Gigabit LAN Solid State Disk IDE supports 44-pin DiskOnModule

One Compact Flash Type II GPIO interface Onboard programmable 8-bit Digital I/O interface Extended Interface One Mini PCI socket to support Mini PCI Type IIIA Internal I/O Port 2x COM, 1x GPIO port, 4 x USB ports, 1x IrDA, 1x IDE, 1XLVDS,

1x LCD inverter connector, 1x PS / 2 Ke y b o a r d / M ous e Port 1x Front panel Audio connector and

1 x CDIN connector External I/O Port 1 x LAN port, 1 x VGA port, 1x HDTV ,1 x DVI connect

2 x USB2.0 ports, 1 x Audio Output, 1 x SPDIF connector Power Requirement 12V DC Input Dimension 146mm x 101mm Temperature Operating within 0~60 centigrade

Storage within –20~85 centigrade

Ordering Code

LS-372 Support Intel Core2 Dual Mobile processor with onboard VGA, DVI,

LVDS, Audio, SATA, Giga LAN, USB2.0, CF, GPIO, Mini PCI , SPDIF

For further product information please visit the website at TUhttp://www.commell.com.twUT

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LS-372 User’s Manual

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1.3 <Mechanical Drawing>

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LS-372 User ’s Manual

1.4 <Block Diagram>

Intel Mobil Core 2 Duo Processor

Intel GMA X3100 Graphics

1 X DVI

LVDS

HDTV

1x 200 Pin DDR2 533/667up to 2GB

GME965

CompactFlash

Ultra DMA33 IDE

6 x USB2.0 ports

HD Audio

ICH8M

SPI

BIOS

1x Serial ATA port

PCI Express 1x

1 x Intel 82573L

PCI

Gigabit LAN

Mini-PCI slot

2 Serial ports

8-bit GPIO

IrDA

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LS-372 User’s Manual

Chapter 2 <Hardware Setup>

2.1 <Connector Location>

JAT

CN_DIO

Mini-PCI

CN IR

CDIN

CN_AUDIO

CN COM1/2

CN_PS2

SATA

SYSFAN

CN_USB

IDE

CN_LVDS

JFRNT

CN_INV

DC_IN

DC_OUT

CPUFAN

DVI

Audio

CRT LAN USB HDTV

SPDIF

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LS-372 User’s Manual

2.2 <Jumper Location & Reference>

Jumper Function

JAT Power mode select JRTC CMOS Operating/Clear Settin g JCSEL IR with COM2 mode selection JVLCD Panel Voltage Setting

JAT

JCSEL

JRTC

JVLCD

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LS-372 User’s Manual

Jumper: JAT Type: onboard 3-pin header

Power Mode JAT

AT Mode

ATX Mode

Default setting: ATX Mode

2.3 <Connector Reference>

2.3.1 <Internal Connectors>

Connector Function Remark

CPU Socket478 for socket-P CPU SO-DIMM 1 One 200 -pin DDR2 SO-DIMM slot IDE 44-pin IDE connector S_ATA1 7-pin Serial ATA connector DC_IN DC 12V input connector DC_OUT 4-pin power output connector CN_AUDIO 5 x 2-pin audio connector CDIN 4-pin CD-ROM audio input connector CN_DIO 6 x 2-pin digital I/O connector CN_USB Two 5 x 2-pin USB connector CPUFAN 4-pi n CPU cooler fan connector SYSFAN 3-pin system cooler fan connector CN_LVDS 20 x 2-pin LVDS connector CN_INV 5-pin LCD inverter connector CN_IR 5-pin IrDA connector JFRNT 14-pin front panel switch/indicator connector Min-PCI 1 x Mini-PCI socket Type IIIA CF Compact Flash Type II socket COM1/2 Serial port connector JAT Power mode select CN_PS2 Keyboard and mouse connector

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LS-372 User’s Manual

2.3.2 <External Connectors>

Connector Function Remark

USB One USB connector CRT DB15 analog VGA connector RJ45 One RJ45 LAN connector DVI DVI Interface HDTV Mini Din 7-pin HDTV out AUDIO Audio connector SPDIF SPDIF digital audio output connector

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LS-372 User’s Manual

2.4 <CPU and Memory Setup>

2.4.1 <CPU Setup>

The board comes with the socket478 for Intel Core 2 Duo socket-P processor only it supports new generation of Intel Core 2 Duo socket-P processor with 533/800MHz of front side bus and 4MB L2 cache. Please follow the instruction to install the CPU properly .

1. Use the flat-type screw drive to unlock the CPU socket

3. Lock the socket

Unlock wa

Check point

2. Follow the pin direction to install the processor on the soc ket

4. Socket P has 478 pins, but is not pin-compatible with Socket M CPU.

Socket-M CPU Check point

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LS-372 User’s Manual

2.4.2 <Memory>

T The board provides one 200-pin DDR2 S O-DIMM to support DDR2 533/667 memory modules up to 2GB of capacity. Non-ECC, unbuffered memory is supported only. While applying two same modules, dual channel technology is enabled automatically for higher performance.

DDRII

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