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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.  
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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 
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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 information 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 
application.  You may not use any Renesas Electronics product for any application categorized as “Specific” without the prior 
written consent of Renesas Electronics.  Further, you may not use any Renesas Electronics product for any application for 
which it is not intended without the prior written consent of Renesas Electronics.  Renesas Electronics shall not be in any way 
liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an 
application categorized as “Specific” or for which the product is not intended where you have failed to obtain the prior written 
consent of Renesas Electronics.  The quality grade of each Renesas Electronics product is “Standard” unless otherwise 
expressly specified in a Renesas Electronics data sheets or data books, etc. 

“Standard”: 

Computers; office equipment; communications equipment; test and measurement equipment; audio and visual 
equipment; home electronic 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 applications or purposes that pose a direct 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 the occurrence of failure at a certain rate and malfunctions under certain use conditions. Further, 
Renesas Electronics products 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 
laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS 
Directive.  Renesas Electronics assumes no liability for damages or losses occurring as a result of your noncompliance with 
applicable laws and regulations. 

11. 

This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written consent of Renesas 
Electronics. 

12. 

Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this 
document or Renesas Electronics products, or if you have any other inquiries. 

(Note 1)  “Renesas Electronics” as used in this document means Renesas Electronics Corporation and also includes its majority-

owned subsidiaries. 

(Note 2)  “Renesas Electronics product(s)” means any product developed or manufactured by or for Renesas Electronics. 

Summary of Contents for Single-Chip Microcomputer H8/36079

Page 1: ...ook 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 1st 2010 Renesas Electronics Corporation Issued by Renesas Electronics Corporation http www renesas com Send any inquiries to http www renesas com inquiry ...

Page 2: ...ct for an application categorized as Specific or for which the product is not intended where you have failed to obtain the prior written consent of Renesas Electronics The quality grade of each Renesas Electronics product is Standard unless otherwise expressly specified in a Renesas Electronics data sheets or data books etc Standard Computers office equipment communications equipment test and meas...

Page 3: ...Renesas Starter Kit for H8 36079 Tutorial Manual User s Manual Rev 1 00 2007 10 RENESAS SINGLE CHIP MICROCOMPUTER ...

Page 4: ... 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 E8A 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_tut_t...

Page 5: ...r registered trademarks of their respective companies or organisations Copyright Renesas Technology Europe Ltd 2007 All rights reserved Renesas Technology Corporation 2007 All rights reserved Renesas Solutions Corporation 2007 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 R...

Page 6: ...ease 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 examples 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 tut...

Page 7: ...nfiguration 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 ...

Page 8: ...a new tutorial workspace from the File New Workspace menu or select Create a new project workspace when presented with the Welcome dialog The example above shows the New Project Workspace dialog with the RSKH836079 selected Select the H8S H8 300 CPU family and Tool chain for the RSK Select the RSKH836079 Project type for the RSK from the project list Enter a name for the workspace all your files w...

Page 9: ...as been created contains two build configurations and two debug sessions The Build Configuration allows the same project to be built but with different compiler options The options available to the user are described fully in the HEW Users Manual 4 3 1 Build Configuration The build configurations are selected from the left hand drop down list on the tool bar The options available are Debug and Rel...

Page 10: ... the options on each of the tabs and Category drop down lists to be aware of the options available When complete close the dialog box by clicking OK 5 1 Building Code There are three short cuts available for building the project 1 Select the Build All tool bar button This will build everything in the project that has not been excluded from the build This includes the standard library 2 Select the ...

Page 11: ... the LCD module to LCD on the RSK so it lies above J1 Insure all the pins of the connector are correctly inserted in the socket Connect the E8A debugger to the USB port on your computer Connect the E8A Debugger to the target hardware ensuring that it is plugged into the connector marked E8A which is nearest the power connector If supplying external power to the board this can be turned on now 5 3 ...

Page 12: ...program is downloaded The Output window in HEW will state Connected Now is a good time to save the HEW session Select File Save Session If you have changed any workspace settings now is a good time to save the workspace Select File Save Workspace 8 ...

Page 13: ...d module listed and select Download On completion the debugger and code are ready to be executed To start debugging we need to reset the debugger and target Press Reset CPU on the Debug Tool Bar The File window should open the Tutorial code at the entry point An arrow marks the current position of the program counter We will now skip over the initialisation code and proceed to the main tutorial Op...

Page 14: ...in the column to the left of the breakpoint column Only one eventpoint can be set Eventpoints do not require programming the flash memory and thus are faster to use Press Reset Go on the Debug Tool Bar The code will execute to the breakpoint At this point all the device initialisation will have been completed Press Step In on the Debug Tool Bar The code window will open main c and show the new pos...

Page 15: ...onversion for the external potentiometer and uses the result to set the next compare match value The ADC conversion is then re started The interrupt initialisation is completed as part of the hardware setup This is contained in the file interrupts c Open the file interrupts c by double clicking on the file in the workspace view Review this file and find the interrupt function that changes the LED ...

Page 16: ...nt context a tool tip will be displayed with the current value of the variable Hover the mouse over the ucStr variable to see the tooltip value Then Right click on the variable name and select Instant Watch A dialog will open showing the variable and allowing further details to be explored Press Add The dialog will close and a new pane will open in the workspace containing the variable It is possi...

Page 17: ... can be overwritten with TESTTEST You have now run the tutorial code and used many of the common features of the debugger We suggest that you review the rest of the tutorial code as many functions have important information on the operation of the code the compiler directives and comments on when they should or must be used Please refer to Chapter 7 for more information on the project files 13 ...

Page 18: ...ic details 7 1 1 Initialisation code resetprg c resetprg h This is the entry point of the main tutorial code Initialisation of the variables used in the C compilers and initialisation of stack pointers are completed in the _INITSCT function for the H8 and SH compilers The call to hardwaresetup will initialise the device hardware and peripherals ready for the tutorial software The call to main will...

Page 19: ... is common to all tutorial projects The display initialisation and string display functions operate on the LCD display module Check compatibility with ks0066u controller and pin connection on the schematic before connecting a LCD module not supplied by Renesas 15 ...

Page 20: ... to the HEW manual available on the CD or from the web site Further information available for this product can be found on the Renesas website at http www renesas com renesas_starter_kits General information on Renesas Microcontrollers can be found at the following website Global http www renesas com 16 ...

Page 21: ...orial Manual Publication Date Rev 01 00 17 OCT 2007 Renesas Technology Europe Ltd Published by Dukes Meadow Millboard Road Bourne End Buckinghamshire SL8 5FH UK 2007 Renesas Technology Europe and Renesas Solutions Corp All Rights Reserved ...

Page 22: ...1753 Shimonumabe Nakahara ku Kawasaki shi Kanagawa 211 8668 Japan Renesas Starter Kit for H8 36079 REG10J0077 0100 Tutorial Manual ...

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