Ampro Corporation MightyBoard 821 manual Audience

Page 2

Notice Page

NOTICE

No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual, or otherwise, without the prior written permission of Ampro Computers, Incorporated.

DISCLAIMER

Ampro Computers, Incorporated makes no representations or warranties with respect to the contents of this manual or of the associated Ampro products, and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose. Ampro shall under no circumstances be liable for incidental or consequential damages or related expenses resulting from the use of this product, even if it has been notified of the possibility of such damages. Ampro reserves the right to revise this publication from time to time without obligation to notify any person of such revisions. If errors are found, please contact Ampro at the address listed below on the Notice page of this document.

TRADEMARKS

Ampro and the Ampro logo are registered trademarks, and CoreModule, Little Board, LittleBoard, MightyBoard, MightySystem, MiniModule, ReadyBoard, ReadyBox, ReadyPanel, ReadySystem, RuffSystem are trademarks of Ampro Computers, Inc. All other marks are the property of their respective companies.

REVISION HISTORY

Revision

Reason for Change

Date

 

 

 

A, A

Initial Release

Dec/06

 

 

 

A, B

Correction to move pin 1 on J21

Feb/07

 

 

 

A, C

Removed reference to Design Library in

Dec/07

 

Mechanical Specifications

 

 

 

 

B, A

Removed TV-Out; added LAN LED

Aug/08

 

jumper pins; corrected block diagram;

 

 

added reference to Design Library back

 

 

into Mechanical Specification

 

 

 

 

 

 

 

 

 

 

 

 

 

Ampro Computers, Incorporated 5215 Hellyer Avenue

San Jose, CA 95138-1007 Tel. 408 360-0200

Fax 408 360-0222 www.ampro.com

© Copyright 2007, 2008 Ampro Computers, Incorporated

Audience

This manual provides reference only for computer design engineers, including but not limited to hardware and software designers and applications engineers. Ampro Computers, Inc. assumes you are qualified to design and implement prototype computer equipment.

ii

Reference Manual

MightyBoard 821

Image 2
Contents MightyBoard Single Board Computer Reference Manual Audience Contents Appendix a Purpose of this Manual SpecificationsAbout This Manual ReferencesChapter Product Overview MightyBoard ArchitectureBoard Features Product DescriptionChapter Chapter Block Diagram Major Components ICsU10 Chip Type Mfg Model Description FunctionConnector and Header Definitions Jack # Signal DescriptionJ9 J6 J20 J21 J22 JP1 BT1 J17 J18J16 J15 Additional ComponentsJumper Definitions SpecificationsPower Specifications Humidity Environmental SpecificationsThermal/Cooling Requirements Dimension Physical SpecificationsMechanical Specifications Reference Manual MightyBoard Hardware OverviewDevice vs IRQ No Interrupt Channel AssignmentsMemory Map Address hex Subsystem Address MapBase Address Function CF8-CFFSerial Interfaces RS485 Serial Port ImplementationPin # Signal Description Keyboard/Mouse Interfaces Keyboard InterfaceUSB 2.0 Support USB InterfacesMouse Interface Legacy USB SupportUSBP4+ Audio InterfaceVideo Interfaces Pin # Signal Description Line Channel Lvds InterfaceUtility Interface User Gpio Signals J8 External Battery BT1Temperature Monitoring MiscellaneousInfrared IrDA Port Ethernet External LEDSerial Console ATX Power Supply Interface Power InterfacesWatchdog Timer Irrx GNDOptional CPU Fan Power and Sleep StatesPower-On Switch Optional System FanSleep States Acpi Chapter Hardware Entering Bios Setup Remote Access Bios SetupEntering Bios Setup VGA Display IntroductionLogo screen Logo Screen Image RequirementsAppendix a Technical Support Method Contact InformationAppendix a