Commell LV-67A User manual

LV-67A
Mini-ITX motherboard
User’s Manual
Edition: 1.0
2009/04/10

LV-67AUser’sManual
2
Copyright
Copyright 2009. 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.

LV-67A User’s Manual Packing List
Product Specification 3
Packing List
Please check package component before you use our products.
Hardware:
LV-67A Mini-ITX motherboard x 1
Cable Kit:
Other Accessories:
Divers CD (including User’s Manual) x 1
RAID drivers Disc for Windows XP
SATA Cable x 2 26-pin Slim Type Floppy Cable x 1
DVI module with bracket x 1
(LV-676D Only)
I/O Shield x 1
USB Cable x 1 COM Port Cable x 1 VGA cable x 1
(LV-67T only)
DVI module with bracket x 1
(LV-67D2 Only)

LV-67AUser’sManual Index
4
Index
Chapter1 <Introduction>............................................................7
1.1 <Product Overview> .............................................................................................7
1.2 <Product Specification> ........................................................................................8
1.3 <Block Diagram> ................................................................................................10
1.4 <Mechanical Drawing > ......................................................................................11
Chapter 2 <Hardware Setup>.................................................12
2.1 <Connector Location>.........................................................................................12
2.2 <Jumper Reference>..........................................................................................13
2.3 <Connector Reference>......................................................................................14
2.3.1 <Internal Connectors> ..............................................................14
2.3.2 <External Connectors> .............................................................14
2.4 <CPU and Memory Setup>.................................................................................15
2.4.1 <CPU installation>...................................................................15
2.4.2 <Memory installation>..............................................................16
2.5 <CMOS Setup>...................................................................................................17
2.6 <Serial ATA installation>......................................................................................18
2.7 <Floppy Installation>...........................................................................................19
2.8 <LAN installation>...............................................................................................20
2.9 <Onboard Display Interface>..............................................................................21
2.9.1 <Analog Display>....................................................................21
2.9.2 <LVDS Display LV-67AX Only >...............................................23
2.9.3 <DVI Display LV-67AD and LV-67AD2> ....................................26
2.10 <Audio Installation> ..........................................................................................27
2.11 <GPIO and SMBUS interface>..........................................................................29
2.12 <USB Installation> ............................................................................................30
2.13 <Power and Fan Installation> ...........................................................................32
2.14 <Serial Port>.....................................................................................................34
2.15 <Switch and Indicator> .....................................................................................37

LV-67A User’s Manual Introduction
Product Specification 5
Chapter 3 <System Configuration>.......................................39
3.1 <SATA configuration>..........................................................................................39
3.2 <SATA RAID Configuration> ...............................................................................40
3.3 <Audio Configuration> ........................................................................................45
3.4 <Video Memory Setup> ......................................................................................46
3.5 <Display Properties Setting>...............................................................................48
Chapter 4 <BIOS Setup>.........................................................50
Appendix A <I/O Port Pin Assignment>................................52
A.1 <Serial ATA Port>................................................................................................52
A.2<Floppy Port>......................................................................................................52
A.3 <IrDA Port>.........................................................................................................53
A.5 <VGA Port> ........................................................................................................54
A.6 <LAN Port>.........................................................................................................54
Appedix B <System Resources>...........................................55
Appedix C <Flash BIOS>.........................................................59
C.1 BIOS Auto Flash Tool..............................................................................59
C.2 Flash Method ...........................................................................................59
Appendix D <Programming GPIO’s>....................................60
Appendix E <Watch Dog timer Setting >..............................61
Contact Information...................................................................62