Renesas REG10J0083-0100 User Manual
To our customers,
Old Company Name in Catalogs and Other Documents
On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology
Corporation, and Renesas Electronics Corporation took over all the business of both
companies. Therefore, although the old company name remains in this document, it is a valid
Renesas Electronics document. We appreciate your understanding.
Renesas Electronics website: http://www.renesas.com
April 1
Renesas Electronics Corporation
Issued by: Renesas Electronics Corporation (http://www.renesas.com)
st
, 2010
Send any inquiries to http://www.renesas.com/inquiry
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Notice
1. All information included in this document is current as of the date this document is issued. Such information, however, is
subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please
confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to
additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website.
2. Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights
of third parties by or arising from the use of Renesas Electronics products or technical information described in this document.
No license, express, implied or otherwise, is granted hereby under any patents, copyrights or other intellectual property rights
of Renesas Electronics or others.
3. You should not alter, modify, copy, or otherwise misappropriate any Renesas Electronics product, whether in whole or in part.
4. Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of
semiconductor products and application examples. You are fully responsible for the incorporation of these circuits, software,
and information in the design of your equipment. Renesas Electronics assumes no responsibility for any losses incurred by
you or third parties arising from the use of these circuits, software, or information.
5. When exporting the products or technology described in this document, you should comply with the applicable export control
laws and regulations and follow the procedures required by such laws and regulations. You should not use Renesas
Electronics products or the technology described in this document for any purpose relating to military applications or use by
the military, including but not limited to the development of weapons of mass destruction. Renesas Electronics products and
technology may not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited
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6. Renesas Electronics has used reasonable care in preparing the information included in this document, but Renesas Electronics
does not warrant that such informatio n is error free. Renesas Electronics assumes no liability whatsoever for any damages
incurred by you resulting from errors in or omissions from the information included herein.
7. Renesas Electronics products are classified according to the following three quality grades: “Standard”, “High Quality”, and
“Specific”. The recommended applications for each Renesas Electronics product depends on the product’s quality grade, as
indicated below. You must check the quality grade of each Renesas Electronics product before using it in a particular
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consent of Renesas Electronics. The quality grade of each Renesas Electronics product is “Standard” unless otherwise
expressly specified in a Ren esas E lectronics data sheets or dat a books, etc.
“Standard”: Computers; office equipment; communications equipment; test and measurement equipment; audio and visual
equipment; home electron ic appliances; machine tools; personal electronic equipment; and industrial robots.
“High Quality”: Transportation equipment (automobiles, trains, ships, etc.); traffic control systems; anti-disaster systems; anti-
crime systems; safety equipment; and medical equipment not specifically designed for life support.
“Specific”: Aircraft; aerospace equipment; submersible repeaters; nuclear reactor control systems; medical equipment or
systems for life support (e.g. artificial life support devices or systems), surgical implantations, or healthcare
intervention (e.g. excision, etc.), and any other appl i cations or purposes that pose a d irect threat to human life.
8. You should use the Renesas Electronics products described in this document within the range specified by Renesas Electronics,
especially with respect to the maximum rating, operating supply voltage range, movement power voltage range, heat radiation
characteristics, installation and other product characteristics. Renesas Electronics shall have no liability for malfunctions or
damages arising out of the use of Renesas Electronics products beyond such specified ranges.
9. Although Renesas Electronics endeavors to improve the quality and reliability of its products, semiconductor products have
specific characteristics such as t he occu rrence o f failure at a certai n rate an d malfunct io ns under cert ain u se con dition s. Further,
Renesas Electronics prod ucts are not subject to radiation resistance design. Please be sure to implement safety measures to
guard them against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a
Renesas Electronics product, such as safety design for hardware and software including but not limited to redundancy, fire
control and malfunction prevention, appropriate treatment for aging degradation or any other appropriate measures. Because
the evaluation of microcomputer software alone is very difficult, please evaluate the safety of the final products or system
manufactured by you.
10. Please contact a Renesas Electronics sales office for details as to environmental matters such as the environmental
compatibility of each Renesas Electronics product. Please use Renesas Electronics products in compliance with all applicable
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(Note 1) “Renesas Electronics” as used in this document means Renesas Electronics Corporation an d also includes its majority-
owned subsidiaries.
(Note 2) “Renesas Electronics product(s)” means any product developed or manufactured by or for Renesas Electronics.
User’s Manual
Renesas Starter Kit for H8S/2472
Tutorial Manual
RENESAS SINGLE-CHIP MICROCOMPUTER
H8S FAMILY
Rev.1.00 2008.08
Table of Contents
Chapter 1. Preface .................................................................................................................................................. 1
Chapter 2. Introduction ............................................................................................................................................ 2
Chapter 3. Tutorial Project W orkspace ................................................................................................................... 3
Chapter 4. Project Workspace .............................................................................................................................. .. 4
4.1. Introduction ................................................................................................................................................... 4
4.2. Creating a new Project Workspace .............................................................................................................. 4
4.3. Build Configurations and Debug Sessions ................................................................................................... 5
4.3.1. Build Configuration ................................................................................................................................ 5
4.3.2. Debug Session....................................................................................................................................... 5
Chapter 5. Building the Tutorial Project .................................................................................................................. 6
5.1. Building Code ............................................................................................................................................... 6
5.2. Connecting the debugger ............................................................................................................................. 7
5.3. Connecting to the target with the E10A ........................................................................................................ 7
Chapter 6. Downloading and Running the Tutorial ................................................................................................. 9
Chapter 7. Project Files ......................................................................................................................................... 14
7.1. Standard Project Files ................................................................................................................................ 14
7.1.1. Initialisation code (resetprg.c / resetprg.h) .......................................................................................... 14
7.1.2. Board initialisation code (hwsetup.c / hwsetup.h) ................................................................................ 14
7.1.3. Main tutorial code (main.c / main.h)..................................................................................................... 15
Chapter 8. Additional Information .......................................................................................................................... 16
ii
Chapter 1. Preface
Cautions
This document may be, wholly or partially, subject to change without notice.
All rights reserved. Duplication of this document, either in whole or part is prohibited without the written permission of Renesas
Technology Europe Limited.
Trademarks
All brand or product names used in this manual are trademarks or registered trademarks of their respective companies or
organisations.
Copyright
© Renesas Technology Europe Ltd. 2008. All rights reserved.
© Renesas Technology Corporation. 2008. All rights reserved.
© Renesas Solutions Corporation. 2008. All rights reserved.
Website: http://www.eu.renesas.com/
Glossary
CPU Central Processing Unit
HEW High-performance Embedded Workshop
LED Light Emitting Diode
PC Program Counter
RSK Renesas Starter Kit
LCD Liquid Crystal Display
ADC Analog to Digital Converter
CD Compact Disc
E10A On-chip debugger module
1
Chapter 2. Introduction
This manual is designed to answer, in tutorial form, the most common questions asked about using a Renesas Starter Kit (RSK): The
tutorials help explain the following:
• How do I compile, link, download, and run a simple program on the RSK?
• How do I build an embedded application?
• How do I use Renesas’ tools?
The project generator will create a tutorial project with two selectable build configurations
• ‘Debug’ is a project built with the debugger support included.
• ‘Release’ build demonstrating code suitable for release in a product.
Files referred to in this manual are installed using the project generator as you work through the tutorials. The tutorial exam ples in this
manual assume that installation procedures described in the RSK Quick Start Guide have been completed. Please refer to the Quick
Start Guide for details of preparing the configuration.
NOTE: These tutorials are designed to show you how to use the RSK and are not intended as a comprehensive introduction to
the High-performance Embedded Workshop (HEW) debugger, the compiler tool-chains or the E10A Emulator – please consult
the relevant user manuals for more in-depth information.
2
Chapter 3.Tutorial Project Workspace
The workspace includes all of the files for two build configurations. The tutorial code is common to both the Debug and the Release build
configurations. The tutorial is designed to show how code can be written, debugged then downloaded in a ‘Release’ situation.
The build configuration menu in High-performance Embedded Workshop (HEW) allows the project to be configured such that certain
files may be excluded from each of the build configurations. This allows the inclusion of the debug monitor within the Debug build, and
its exclusion in the Release build. Contents of common C files are controlled with defines set up in the build configuration options and
#ifdef statements within the same files.
Maintaining only one set of project files means that projects are more controllable.
3
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