Commell LS-570 User manual

LS-570
5.25 inch Embedded Miniboard
User’s Manual
Edition 1.3
2011/03/10

LS-570 User’s Manual
2
Copyright
Copyright 2006. 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.
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

LS-570 User’s Manual
3
Packing List
Please check the package before you starting setup the system
Hardware:
LS-570 series motherboard x 1
Cable Kit:
Audio Port Cable x 1
PS2 Cable x 1
44-pin
44-pin
40-pin
ATA33 IDE Cable x1 SATA Cable x 2
COM & Printer Port Cable x 1 COM Port Cable x 1
26-pin Slim Type Floppy Cable x 1
SDTV Cable x 1 YPbPr Cable x 1
Power Cable x 1
DVI module with bracket x 1

LS-570 User’s Manual
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Printed Matters:
Driver CD x 1 (Including User’s Manual)
USB Cable x 1CPU Cooler x 1

LS-570 User’s Manual
5
Index
Chapter 1 <Introduction>.....................................................................................8
1.1 <Product Overview>.................................................................................8
1.2 <Product Specification>...........................................................................9
1.3 <Mechanical Drawing>...........................................................................11
1.4 <Block Diagram>....................................................................................12
Chapter 2 <Hardware Setup>.............................................................................13
2.1 <Connector Location>............................................................................13
2.2 <Jumper Reference> .............................................................................15
2.3 <Connector Reference>.........................................................................16
2.3.1 <Internal Connector>..................................................................16
2.3.2 <External Connector>.................................................................16
2.4 <CPU and Memory Setup>....................................................................17
2.4.1< CPU>........................................................................................17
2.4.2 <Memory> ..................................................................................18
2.5 <CMOS ATX Setup>..............................................................................19
2.6 <Enhanced IDE & CF Interface>............................................................20
2.7 <Serial ATA Interface>...........................................................................21
2.8 <Floppy Port>.........................................................................................22
2.9 <LAN Interface>.....................................................................................23
2.10.1 <Analog VGA Interface> ..........................................................23
2.10.2 <Digital Display>.......................................................................24
2.10.3 <DVI Interface > .......................................................................27
2.10.4<TV-out Interface>.....................................................................28
2.11 <Onboard Audio Interface>..................................................................31
2.12 <USB2.0 Interface>..............................................................................32
2.13 <GPIO Interface>.................................................................................34
2.14 <Serial Port Jumper Setting >..............................................................35
2.15.1 <Power Input>..........................................................................37

LS-570 User’s Manual
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2.15.2 <Power Output> .......................................................................38
2.15.3 <Fan Connector>....................................................................38
2.16 <Indicator and Switch>.........................................................................39
Chapter 3 <System Configuration>...................................................................41
3.1 <Video Memory Setup> .........................................................................41
Chapter 4 <BIOS Setup> ....................................................................................45
Appendix A <I/O Port Pin Assignment> ...........................................................47
A.1 <IDE Port>.............................................................................................47
A.2 <Floppy Port> ........................................................................................48
A.3 <IrDA Port>............................................................................................48
A.4 < CRT Port >..........................................................................................49
A.5 <Serial ATA Port>..................................................................................49
A.6 <Serial Port>..........................................................................................49
A.7 <LAN Port>............................................................................................50
A.8 <Parallel Port>.......................................................................................50
Appendix B <Flash BIOS>..................................................................................51
B.1 BIOS Auto Flash Tool .....................................................................51
B.2 Flash Method...................................................................................51
Appendix C <System Resources> ....................................................................52
Appendix D <Watch Dog timer Setting >..........................................................56
Contact Information............................................................................................58

LS-570 User’s Manual
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(The Page is Left For Blank)

LS-570 User’s Manual Introduction
Product Overview
8
Chapter 1 <Introduction>
1.1 <Product Overview>
LS-570 is the 5.25 inch Embedded miniboard, with supporting Intel Core Duo/Core Solo
processors for 533/667MHz front side bus, Intel 945GM(E) and ICH7-M chipset, integrated
GMA950 graphics, DDR2 memory, Realtek AC97 Audio, Serial ATA and four Intel 82537L
Gigabit LAN .
Intel Yonah dual core Processor
The board supports Intel Core Duo/Core Solo processors with 533/667MHz front side bus,
2MB L2 cache, to provide more powerful performance than before.
New features for Intel 945GM(E) chipset
The board integrates Intel 945GM(E) and ICH7-M chipset, to provide new generation of the
mobile solution, supports Intel GMA950 graphics, DDR2 533/667 memory, built-in high
speed mass storage interface of serial ATA, AC97 Audio with 5.1 channels surrounding
sound.
All in One multimedia solution
Based on Intel 945GM(E) and ICH7-M chipset, the board provides high performance
onboard graphics, 18-bit Dual channel LVDS interface, DVI and HDTV and 5.1 channels
AC97 Audio, to meet the very requirement of the multimedia application.
Flexible Extension Interface
The board also provides CompactFlash Type II socket and one mini-PCI socket.

LS-570 User’s Manual Introduction
Product Specification 9
1.2 <Product Specification>
General Specification
Form Factor 5.25 inch miniboard
CPU Intel® Core Duo/Core Solo processor
Package type: Micro- FCPGA478
Front side bus: 533/667MHz
Memory 2 x 240-pin DDR2 533/667MHz SDRAM up to 3GB
Up to 10.67GB/s of bandwidth with dual-channel interleaved mode
Dual-Channel technology supported
Unbufferred, none-ECC memory supported only
Chipset Intel® 945GM(E) and ICH7-M
BIOS Phoenix-Award v6.00PG 4Mb PnP flash BIOS
Green Function Power saving mode includes doze, standby and suspend modes.
ACPI version 1.0 and APM version 1.2 compliant
Watchdog Timer System reset programmable watchdog timer with 1 ~ 255
sec./min. of timeout value
Real Time Clock Intel® ICH7-M built-in RTC with lithium battery
Enhanced IDE UltraDMA33 IDE interface supports up to 2 ATAPI devices
One 44-pin IDE port onboard
One CompactFlash Type II socket on solder side
Serial ATA Intel® ICH7-M integrates 2 Serial ATA interfaces
(No RAID Function)
Up to 150MB/s of transfer rate
Multi-I/O Port
Chipset Intel® ICH7-M with Winbond® W83627THG controller
Serial Port Three RS-232 and one RS-232/422/485 serial ports
USB Port Two external & Four internal Hi-Speed USB 2.0 ports with
480Mbps of transfer rate
Parallel Port One 26-pin internal parallel port
Floppy Port One slim type Floppy port
IrDA Port One IrDA compliant Infrared interface supports SIR
K/B & Mouse PS/2 keyboard and mouse port
GPIO One 12-pin Digital I/O connector with 8-bit programmable I/O
interface
Smart Fan One CPU fan connectors for fan speed controllable
VGA Display Interface
Chipset Intel® 945GM(E) GMCH (Graphic Memory Controller Hub)
Frame Buffer Up to 224MB shared with system memory
Display Type CRT, LCD monitor with analog display
Connector External DB15 female connector on rear I/O panel
Onboard 40-Pin LVDS connector

LS-570 User’s Manual Introduction
Product Specification
10
Onboard 26-Pin DVI connector
Onboard 10-Pin TV-out connector
Ethernet Interface
Controller 4 x Intel 82573L Gigabit Ethernet controller
Type Triple speed 10/100/1000Base-T
auto-switching Fast Ethernet
Full duplex, IEEE802.3U compliant
Connector Four External RJ45 connector with LED on rear I/O panel
Audio Interface
Chipset REALTEK ALC655
Interface 5.1 channel surround audio with Line-in, Line-out and MIC-in
Connector Onboard audio connector with pin header
Onboard CD-IN connector
Expansive Interface
PCI 1 x PCI slot supports up to two PCI devices through riser card
Mini PCI 1 x Mini PCI socket
Power and Environment
Power Requirement Standard 24-pin ATX power supply (20-pin is compatible)
DC 8~24V input with external DC Jack or onboard 4-pin
connector
Dimension 146 (L) x 203 (H) mm
Temperature Operating within 0 ~ 60℃(32 ~ 140℉)
Storage within -20 ~ 85℃(-4 ~ 185℉)
Ordering Code
LS-570 Support Intel Core Duo/Solo processor with onboard VGA, HDTV
, DVI, LVDS, Audio, SATA, Giga LAN, USB2.0, LPT, CF, GPIO,
Mini PCI, FDD
The specifications may be different as the actual production.
For further product information please visit the website at TUhttp://www.commell.com.twUT

LS-570 User’s Manual Introduction
MechanicalDrawing
11
1.3 <Mechanical Drawing>

LS-570 User’s Manual Introduction
Block Diagram
12
1.4 <Block Diagram>
Intel Yonah Processo
r
Intel GMA950 Graphics
945GM(E)
ICH7-M
1 x PCI
BIOS
AC97 ALC655
1 x Floppy port
HDTV＆LVDS＆DVI
W83627THG
2 x SATA
CompactFlash＆IDE
1 x LPT port
2 x Serial ports
2 x 240-pin DDR2
533/677MHz
up to 3GB
6 x USB2.0 ports
8-bit GPIO
Fintek
F81216D
2 x Serial port
Intel 82537L
4 x GLAN

LS-570 User’s Manual Hardware Setup
Connector Location 13
Chapter 2 <Hardware Setup>
2.1 <Connector Location>
MINIPCI
IDE
CN_IR
CN_LPT
CN_DVI
FDD
PCI
CN
_
DIO
CN_AUDIO
CN_COM2/3/4
CD_IN
SATA1/2
SYSFAN DDRII_A/B ATX
JAT
CN_PS2
CN_USB1/2
DC_OUT
CPUFAN
JFRNT
CN_INV
CN_LVDS
CN_HDTV

LS-570 User’s Manual Hardware Setup
Connector Location
14
CF
COM1 LAN1/2/3/4 USB CRT DC_IN

LS-570 User’s Manual Hardware Setup
Jumper Reference 15
2.2 <Jumper Reference>
Jumper Function
JRTC CMOS Operating/Clear Setting
JCFSEL Compact Flash address mode setting
JVLCD LCD Panel Voltage Setting
JCRT CRT attach select setting
JAT Power mode select
JCSEL1/2 COM2 RS232/422/485 mode setting
Jumper: JAT
Type: onboard 2-pin header
Power Mode JAT
AT Mode
ATX Mode
Default setting: ATX Mode
JCFSEL
JVLCD
JCRT
JRTC
JAT
JCSEL1
JCSEL2

LS-570 User’s Manual Hardware Setup
Connector Reference
16
2.3 <Connector Reference>
2.3.1 <Internal Connector>
Connector Function Remark
DDRIIA/B 240 -pin DDR2 SDRAM DIMM slot Standard
IDE 44-pin primary IDE connector Slim
FDD 26-pin slim type floppy connector Slim
SATA1/2 7-pin Serial ATA connector Standard
CN_12V 4-pin power supply connector Standard
ATX 24-pin power supply connector Standard
CN_AUDIO 5 x 2-pin audio connector Standard
CDIN 4-pin CD-ROM audio input connector Standard
CN_DIO 6 x 2-pin digital I/O connector Standard
CN_USB1/2 5 x 2-pin USB connector Standard
CPUFAN 4-pin CPU cooler fan connector Standard
SYSFAN 3-pin system cooler fan connector Standard
CN_COM2/3/4 5 x 2-pin com connector Standard
CN_IR 5-pin IrDA connector Standard
CF Compact Flash Type II socket Standard
CN_LVDS 20 x 2-pin LVDS connector Standard
CN_HDTV 5 x 2-pin HDTV interface Standard
CN_INV 5-pin LCD inverter connector Standard
DC_OUT 4-pin power output connector Standard
PCI 32bit PCI slot Slim
MINIPCI Mini-PCI socket Standard
CN_LPT 13 x 2-pin printer connector Standard
CN_PS2 5 x 2-pin PS2 connector Standard
CN_DVI 13 x 2-pin DVI interface Standard
JFRNT 14-pin switch/indicator connector Standard
2.3.2 <External Connector>
Connector Function Remark
CRT DB15 VGA connector Standard
USB Dual USB 2.0 connector Standard
COM1 DB9 Serial port connector Standard
RJ45_1/2/3/4 Four RJ45 LAN connector Standard
DC_IN DC 8~24V input jack Standard

LS-570 User’s Manual Hardware Setup
CPU and Memory Setup 17
2.4 <CPU and Memory Setup>
2.4.1< CPU>
The board comes with the socket479 for Intel Core Duo/Core Solo processor , it
supports new generation of Intel Core Duo processor with 533/667MHz of front side bus
and 2MB 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

LS-570 User’s Manual Hardware Setup
Memory Setup
18
2.4.2 <Memory>
T The board provides two 240-pin DDR2 DIMMs to support DDR2 533/667 memory
modules up to 3GB of capacity. Non-ECC, unbuffered memory is supported only. While
applying two same modules, dual channel technology is enabled automatically for
higher performance.
DDRIIA/B
112-pin128-pin
Please check the pin number to match the slot side well
before installing memory module.

LS-570 User’s Manual Hardware Setup
CMOS ATX Setup 19
2.5 <CMOS ATX 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
1
3
JRTC

LS-570 User’s Manual Hardware Setup
Enhanced IDE&CF Interface
20
2.6 <Enhanced IDE & CF Interface>
The board has one Ultra DMA33 IDE interface to support up to 2 ATAPI devices, and one
Compact Flash Type II socket on the solder side.
The board also provides a Compact Flash Type II socket with jumper (JCFSEL) selectable
slave/Master mode on secondary IDE channel.
Jumper: JCFSEL
Type: onboard 3-pin header
JCFSEL Mode
1-2 Master
2-3 Slave
Default setting:2-3
JCFSEL
1
3
44
1
2
43
IDE