Commell LS-372 User manual

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LS-372

3.5 inch miniboard

User’s Manual

Edition 1.3

2015/06/17

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Copyright

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.

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 changes.

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

SATA Cable x 1

YPbPr Cable x 1

SATA Power Cable x 1

1 to 3 power output cable

DC Power Cable x 1

PS/2 keyboard & mouse cable x 1

Composite Cable x 1

Audio Port 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)

LS-372 User’s Manual

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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

LS-372 User’s Manual

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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

LS-372 User’s Manual

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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 Intel 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 interface 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.

LS-372 User’s Manual

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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 supports up 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 Keyboard/Mouse 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

LS-372 User’s Manual

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1.3 <Mechanical Drawing>

‘

LS-372 User’s Manual

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1.4 <Block Diagram>

1 X DVI

LVDS

1x 200 Pin DDR2

533/667up to 2GB

GME965

ICH8M

1x Serial ATA port

PCI Ex

p

ress 1x

6 x USB2.0 ports

1 x Intel 82573L

Gigabit LAN

PCI

Mini-PCI slot

Ultra DMA33 IDE

CompactFlash

BIOS

HD Audio

2 Serial ports

8-bit GPIO

IrDA

HDTV

SPI

Intel Mobil Core 2 Duo Processor

Intel GMA X3100 Graphics

LS-372 User’s Manual

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Chapter 2 <Hardware Setup>

2.1 <Connector Location>

CN_PS2

Mini-PCI

SPDIF

DVI

Audio

CN_LVDS

CN_INV

CN_AUDIO

CN IR

CPUFAN

IDE

SYSFAN

DC_IN

CN COM1/2

JFRNT

SATA

DC_OUT

JAT

CRT LAN USB HDTV

CDIN

CN_USB

CN_DIO

LS-372 User’s Manual

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2.2 <Jumper Location & Reference>

Jumper Function

JAT Power mode select

JRTC CMOS Operating/Clear Setting

JCSEL IR with COM2 mode selection

JVLCD Panel Voltage Setting

JAT

JRTC

JCSEL

JVLCD

LS-372 User’s Manual

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Jumper: JAT

Type: onboard 3-pin header

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-pin 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

Power Mode JAT

AT Mode

ATX Mode

Default setting: ATX Mode

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LS-372 User’s Manual

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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

LS-372 User’s Manual

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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

Unlock wa

y

Check

p

oint

2. Follow the pin direction to install

the processor on the socket

3. Lock the socket

4. Socket P has 478 pins, but is not

pin-compatible with Socket M

CPU.

Socket-M CPU

Check point

LS-372 User’s Manual

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2.4.2 <Memory>

T The board provides one 200-pin DDR2 SO-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

LS-372 User’s Manual

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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.

Jumper: JRTC

Type: Onboard 3-pin jumper

JRTC Mode

1-2 Clear CMOS

2-3 Normal Operation

Default setting: 2-3

JRTC

1

3

LS-372 User’s Manual

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2.6 <Enhanced IDE Interface>

The board has one UltraDMA33 IDE interface to support up to 2 ATAPI devices, or one

ATAPI device and Compact Flash Type II socket on the solder side,

IDE

CF

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2.7 <Serial ATA Interface>

Based on Intel ICH8M, the board provides one Serial ATAII interfaces with up to

300MB/s of transfer rate.

SATA

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2.8 <Ethernet Interface>

The board integrates with one Intel PCI Express Gigabit Ethernet controllers, as the PCI

Express 1x 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.

LAN

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Commell LS-372 User manual

Commell LS-372 User manual

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