Renesas Starter Kit+ for RZ/A1H Tutorial Manual
Contents
1. 3 3 Starting e studio and Importing Sample Code e Start Eclipse for e studio by selecting it from the Start Menu gt All Programs gt Renesas Select a workspace Electronics e2 studio gt e2 studio The first 2 studio stores your projects in a folder called a workspace Choose a workspace folder to use for this session dialog box to appear will be the Workspace Launcher Workspaces Bross e Click Browse and select a suitable location to store your workspace using the Create eee mk eek de ak oe New Folder option as necessary Click OK a Note The Workspace location does not have to contain your project files the workspace contains the configuration of the tool and can group projects together Projects may be referred to from this location or the projects may be stored under this directory e e studio will open with the Welcome tab CEERI File Edit Source Refactor Navigate Search Project Run Window Help as shown opposite Welcome 52 e Close the tab by clicking on the cross Welcome e2studio R20UT3008EG0200 Rev 2 00 Aug 21 2015 ENESAS RSK RZA1H 3 Tutorial Project Workspace e Right click in the Project Explorer window MAPA AAA and select Import Project Explorer 2 BS 3 Import e The Import dialog box will now show Expand EEE zi inj xi the General folder icon and select Existing Select Proj2. Debug As Debug Configurations Organize Favorites e The Debug Configurations dialog box will appear Click on the button next to Renesas GDB Hardware Debugging to expand the view E Deuce e By default e studio creates Debug a kaj I fren GOB Ha fal are Del Configurations for each existing e nni build mode The RSK RZA1H E GDB Simulator Debugging SH RL78 RH850 project have pre configured debug tl a configurations that are ready to ES Renesas GDB Hardware Attach use EE Renesas GDB Hardware Debugging 6 Renesas Simulator Debugging RX only Note To manually create a new e studio debug configuration click on Renesas GDB Hardware Debugging then click on the New 4 button Li R20UT3008EG0200 Rev 2 00 Page 13 of 23 Aug 21 2015 RENESAS RSK RZA1H 3 Tutorial Project Workspace e The debug configurations control page will open Observe the settings under each tab e Under the Debugger tab ensure the Debugger hardware option is set to J Link ARM e The Target Device is preset to R7S72100 Note Do not modify any settings e A security dialog may appear indicating that the Windows Firewall has blocked some features of the eclipse platform Under the text Allow eclipse to communicate on these networks ensure the check box next to Private networks such as my home or work ne
3. Use RV1 to set delay display lcd 5 uint8 t using timer OSTM display lcd 6 uint8 t when flashing LEDs Initialise OS timer channel 0 R_OSTM_Init DEVORV_CH_0 OSTM MODE INTERVAL 500 f Start OS timer channel 0 R OSTM Open DEVORV CH 0 f Initialise Analogue input Potentiometer on board R ADC Open while 1 1 R ADC Read uint16 t g adc result display lcd 8 uint8_t strdata sprintf strdata Rvl position 3d 06 display lcd 19 uint8_t strdata int1l6 t g ade result 1023 0 100 0 f Set the minimum flash rate if the ADC value is less than the minimum if g adc result MIN FLASH RATE g adc result MIN FLASH RATE OSTMO OSTMnCMP uint32 t PQ CLOCK FREQUENCY kHz g adc result 1 return 0 200421438 wold EE Se aa y uint32 t int sense 1 R INTC Disable INTC ID OSTM TINT 20942 50 R LED Toggle LEDO 20042758 20M42f6a l R INTC Enable INTC ID OSTMOTINTI For further details regarding hardware configuration please refer to the RSK RZA1H User s Manual and the RZA1H Group Hardware Manual R20UT3008EG0200 Rev 2 00 Aug 21 2015 Page 18 of 23 LENESAS RSK RZA1H 5 Additional Information 5 Additional Information Technical Support For details on how to use e studio refer to Help the help file by opening e studio then selecting Help gt Help Contents from the menu bar ica Welcome
4. R20UT3006EG run the first sample on a single A4 sheet Start Guide User s Manual Describes the technical details of the RSK RSK RZA1H User s R20UT3007EG hardware Manual Tutorial Provides a guide to setting up RSK environment RSK RZA1H R20UT3008EG running sample code and debugging programs Tutorial Manual Schematics Full detail circuit schematics of the RSK RSK RZA1H R20UT2586EG Schematics Hardware Manual Provides technical details of the RZA1H RZA1H Group RO1UHO403EJ microcontroller Hardware Manual 2 List of Abbreviations and Acronyms Abbreviation 1 In eo aid iste Display LED Wight EmitingDiode 66266 MCU Moro contoler Unt O REK Rereses Seer Renesas Starter Kit Renesas Starter Kit denotes extra functionality over standard RSK Table of Contents A 8 lal PUIOSE ti o MO AA NAAA ANA A OKE IS NGE 8 lia A O LAJ la Vi 8 O A o e 9 21 Note Regarding Source Odia dd 9 3 Onal PrOJeCc e VV OMKS DAC sin 10 Sal IUCN o ans 10 3 2 Jumperana Switch SONIQUA ION Aoi 10 3 3 Starting e studio and Importing Sample Code cccccccsesesessesesesessesecesesvevsceeesvevaceessevaveeestevaveversevacseereens 10 3 4 Build Configurations and Debug SESSIONS ccooocccnnccccnocccnnccononnnnncnononncnnnnononnnnnnnnnnnnnnnnnnnnnrnnnnnnnnnrnnnnnnnanenss 13 4 Reviewing the Tutorial Program s cs s sssssssscssscssssesnvcnassunvennseenvo 16 Al Mat FU
5. i g_switch_press_flg 0 loopcount 8 t R LED OFF LED ALL flashled clear display areal static testi clicking the Step Into button Alternatively press F5 i 34 static void static test void Press F7 or Step Out ake 35 20042d20 to execute the static test j 38 f Declare loop count variable function 39 20042d8c uint8_t ui count 0 1 40 Observe the string on the 41 f Declare string variable to hold the string to be copied bottom line of the LCD 20042d94 char c str STATIC 10 change one character at a 44 f Declare variable buffer to store the copied string time from STATIC to Ap 2004 2dac const char c_replace TESTTEST10 i 47 20042dc4 display lcd 4 uint8 t Static Test lm oraj I al 48 20842dd4 display lcd 5 uint8 t Initialise c str an 49 20042de4 display lcd 6 uint8_t Replace contents 50 20042df4 display lcd 7 uint8 t of c str with executed 51 20042e04 display lcd 8 uint8 t that of ucReplace 20042e14 display lcd 9 uint8 t ucStr STATIC After all characters have 20042e24 display lcd 10 uint8 t ucReplace TESTTEST been changed the LCD f Write ucStr variable STATIC to LCD bottom line will return to 56 20042e34 sprintf strdata c str s c str 57 display lcd 12 uint8_t strdata displaying STATIC N 59 f Delay 50 20042e60 delay
6. 2 Help Contents 27 Search Dynamic Help For information about the RZA1H series microcontrollers refer to the RZA1H Group Hardware Manual Technical Contact Details Please refer to the contact details listed in section 10 of the Quick Start Guide General information on Renesas microcontrollers can be found on the Renesas website at http www renesas com A real time operating system demonstration for the Renesas RZ microcontrollers ARM Cortex A9 is provided free of charge by FreeRTOS This can be found on the FreeRTOS website at http www freertos org Renesas RZ Cortex A9 RTOS html Trademarks All brand or product names used in this manual are trademarks or registered trademarks of their respective companies or organisations Copyright 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 Electronics Europe Limited 2015 Renesas Electronics Europe Limited All rights reserved 2015 Renesas Electronics Corporation All rights reserved 2015 Renesas Solutions Corp All rights reserved R20UT3008EG0200 Rev 2 00 Page 19 of 23 Aug 21 2015 RENESAS REVISION HISTORY RSK RZA1H Tutorial Manual Rev Description Oct 21 2014 MES First Edition issued Aug 21 2015 MN Second Edition issued Renesas Starter Kit Manual Tutorial Manual Publication Date Rev
7. 61 62 f Begin for loop which writes one letter of ucReplace to the LCD at a time 63 The nested while loops generate the delay between each letter change A 20042e64 for ui count 0 ui count lt 8 ui_count R20UT3008EG0200 Rev 2 00 2 Page 17 of 23 ENESAS RSK RZA1H o The debugger will stop the o y 20042b74 program at the 184 20042b78 clear display area een function Press F6 or Ek 3 click Step Over to execute this function and E clear the display res 23 20042bc0 e The next portion of code so sets up a timer to flash a LEDs at a variable rate in AN an interrupt handler The 204 20082000 timer is set up by calls to 206 R OSTM Init and 208 20042c9c R OSTM Open 210 20042cb0 e The timer variable rate is controlled by reading the me e ADC in a while loop and i i ki 217 setting the timer expiration value accordingly e Scroll to the bottom of main c to the Sample OSTMO_Interrupt function e Seta breakpoint on the first line of code inside the Sample OSTMO Interrupt interrupt handler e Continue to execute the program by clicking the Continue button e The program will halt at the breakpoint due to the timers period elapsing e Remove the breakpoint by double clicking on the breakpoint column Continue to execute the program by clicking the Continue button 12 20042748 4 Reviewing the Tutorial Program clear display area display lcd 4 uint8_t
8. on Debug Apply dose e Before downloading the code a TS dialog box will appear asking if you gt De oui ik would like to switch to the e studio This Debug perspective is designed to support appicaton debugong Tt management Debug perspective If you agree click Remember my decision to prevent this dialog box from appearing in future then click Yes e e studio will load the new perspective which is optimised for debugging e To change back to the default C C perspective from the menu bar select Window gt Open Perspective gt Other Do you want to open this perspective now J Remember my decision e The Open Perpsective dialog box will appear Click on the desired perspective to select it then OK e Alternatively click on the button j within the top right corner of the screen as shown opposite and select the C C perspective ES H cjc Debug R20UT3008EG0200 Rev 2 00 Page 15 of 23 Aug 21 2015 RENESAS RSK RZA1H 4 Reviewing the Tutorial Program 4 Reviewing the Tutorial Program This section will look at each section of the tutorial code and basic debugging functionality in e studio 4 1 Main Functions This section will look at the program code called from with the main function and how it works Start a debug session for the Aug 21 2015 int_t maini void 200423590 1 Tutorial Program
9. the equipment The Renesas Starter Kit does not represent an ideal reference design for an end product and does not fulfil the regulatory standards for an end product How to Use This Manual 1 Purpose and Target Readers This manual is designed to provide the user with an understanding of how to use the e studio IDE to develop and debug software for the RSK platform It is intended for users designing sample code on the RSK platform using the many different incorporated peripheral devices The manual comprises of step by step instructions to load and debug a project in e studio but does not intend to be a complete guide to software development on the RSK platform Further details regarding operating the RZA1H microcontroller may be found in the Hardware Manual and within the provided sample code Particular attention should be paid to the precautionary notes when using the manual These notes occur within the body of the text at the end of each section and in the Usage Notes section The revision history summarizes the locations of revisions and additions It does not list all revisions Refer to the text of the manual for details The following documents apply to the RZA1H Group Make sure to refer to the latest versions of these documents The newest versions of the documents listed may be obtained from the Renesas Electronics Web site Quick Start Guide Provides simple instructions to setup the RSK and RSK RZA1H Quick
10. 2 00 Aug 21 2015 Published by Renesas Electronics Corporation LENESAS SALES OFFICES Renesas Electronics Corporation http www renesas com Refer to http www renesas com for the latest and detailed information Renesas Electronics America Inc 2801 Scott Boulevard Santa Clara CA 95050 2549 U S A Tel 1 408 588 6000 Fax 1 408 588 6130 Renesas Electronics Canada Limited 9251 Yonge Street Suite 8309 Richmond Hill Ontario Canada L4C 9T3 Tel 1 905 237 2004 Renesas Electronics Europe Limited Dukes Meadow Millboard Road Bourne End Buckinghamshire SL8 5FH U K Tel 44 1628 585 100 Fax 44 1628 585 900 Renesas Electronics Europe GmbH Arcadiastrasse 10 40472 D sseldorf Germany Tel 49 211 6503 0 Fax 49 211 6503 1327 Renesas Electronics China Co Ltd Room 1709 Quantum Plaza No 27 ZhiChunLu Haidian District Beijing 100191 P R China Tel 86 10 8235 1155 Fax 86 10 8235 7679 Renesas Electronics Shanghai Co Ltd Unit 301 Tower A Central Towers 555 Langao Road Putuo District Shanghai P R China 200333 Tel 86 21 2226 0888 Fax 86 21 2226 0999 Renesas Electronics Hong Kong Limited Unit 1601 1611 16 F Tower 2 Grand Century Place 193 Prince Edward Road West Mongkok Kowloon Hong Kong Tel 852 2265 6688 Fax 852 2886 9022 Renesas Electronics Taiwan Co Ltd 13F No 363 Fu Shing North Road Taipei 10543 Taiwan Tel 886 2 8175 9600 Fax 886 2 8175 9670 Renesas Electr
11. Cc T D 0 J LENESAS RZ A1H Group Renesas Starter Kit Tutorial Manual For e studio RENESAS MCU RZ Family RZ A1H Series All information contained in these materials including products and product specifications represents information on the product at the time of publication and is subject to change by Renesas Electronics Corporation without notice Please review the latest information published by Renesas Electronics Corporation through various means including the Renesas Electronics Corporation website http www renesas com Renesas Electronics www renesas com Rev 2 00 Aug 2015 Notice 1 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 2 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 3 Renesas
12. 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 4 You should not alter modify copy or otherwise misappropriate any Renesas Electronics product whether in whole or in part Renesas Electronics assumes no responsibility for any losses incurred by you or third parties arising from such alteration modification copy or otherwise misappropriation of Renesas Electronics product 5 Renesas Electronics products are classified according to the following two quality grades Standard and High Quality The recommended applications for each Renesas Electronics product depends on the product s quality grade as indicated below 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 etc High Quality Transportation equipment automobiles trains ships etc traffic control systems anti disaster systems anticrime systems and safety equipment etc Renesas Electronics products are neither intended nor authori
13. NCIONS ide 16 5 Additional Information s s s s s s sssssses ssssssessusussssssunssnssunssntsunsas 19 LENESAS RSK RZA1H RENESAS STARTER KIT 1 1 1 Overview Purpose R20UT3008EG0200 Rev 2 00 Aug 21 2015 This RSK is an evaluation tool for Renesas microcontrollers This manual describes how to get the RSK tutorial started and basic debugging operations 1 2 Features This RSK provides an evaluation of the following features The RSK board contains all the circuitry required for microcontroller operation Renesas microcontroller programming User code debugging User circuitry such as switches LEDs and a potentiometer Sample application Sample peripheral device initialisation code R20UT3008EG0200 Rev 2 00 Aug 21 2015 2tENESAS Page 8 of 23 RSK RZA1H 2 Introduction 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 e How do compile link download and run a simple program on the RSK e How do build an embedded application e How do I use Renesas tools Files referred to in this manual are installed using the import wizard 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
14. REK Cr Renesas Workspace RSKARSK RAZA Select All RJ AIH Application Rsk CARenesassM orkspace RSKR Al RZ AIH ASpnc Serial REE CARenesassW orkspaceRSKAR RA AIH CAN REK C A o Refr eh LA RY AIH CFI REKTO RenesashilinrksnaretRSKVRSK ATA I Add project to working sets Working sets Select Page 12 of 23 Aug 21 2015 RENESAS RSK RZA1H 3 Tutorial Project Workspace 3 4 Build Configurations and Debug Sessions 3 4 1 Build Configuration The e studio workspace will be created with two build configurations HardwareDebug and Release HardwareDebug This default build mode has all optimisation turned off and provides full debug information This is the best configuration to use whilst developing code as C code execution will be linear The HardwareDebug build configuration provided for this Tutorial program is configured to load the code directly into RAM e Click the top level Tutorial folder again 7 4 EEJ ie dot o and then the arrow next to the build A T Y A LD button hammer icon and select the a HardwareDebug option 1 HardwareDebug r d Release e studio will now build the code e The output from the build process will be presented in the console window of e studio 3 4 2 Debug Configuration e Click the arrow next to the debug XX LA Q S button bug icon Select a Debug Configurations KL tia launch history
15. ae 2 2042338 char strdata 32 described in the previous gt 2004208 uint8 t pmptr Ag rebsss logo 0 section The debugger should connect and the 20042b14 R RIIC rzalh rsk initi program will be stopped on Initialise SPI the first line of the main 3 20042b18 R SPI Init function as shown in the f Initialise the PMod Colour LCD display screenshot opposite R LCD Init Click on the line containing the flashled function call in ge Initialise direct connected LED oe hs a 164 20042b20 R LED Init main to position the Uj Cursor Right click and select f Initialise board switches SW1 5W2 S5W3 Run to Line to execute the 20042b24 init switches ee T E E ue Aus Display Renesas Logo at bottom of screen R LCD Init function call 1 20042b28 display image pmptr 128 24 0 104 enables and configures the 1 20042h44 display on 3 LGD and Display LGD 20042b48 display lcd 8 fuinta t RSK RZALH 15playw LE UINLO J will write RSKARZATA on 2 842h58 display lcdi2 uints_t Tutorial Sample the top line and Tutorial Sample below 5 Z7AB47hER flashled 1 R 20042b6c clear display areai 2004270 static testi Set a breakpoint on the 5 20042b68 flashledi static test function call by 20042b6c clear display areal double clicking in the breakpoint column 20042b70 static test Click the Step Into button to step into the ab flashl
16. bject 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 systems manufactured by you 8 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 9 Renesas Electronics products and technology may not be used for or incorporated into any products or systems whose manufacture use or sale is prohibited under any applicable domestic or foreign laws or regulations You should not use Renesas Electronics products or technology described in this document for any purpose relating to military applicatio
17. ects into Workspace then click Next kaso y Sd Create new projects from an archive file or directory E 5 Select an import source type filter text i General 2 la Convert CCRX to GNURX Project las DS 5 KPIT GNUARM RZ Project Existing Projects into Workspace 1 Rename amp Import Existing C C Project into Workspace Jag Renesas Common Project File Cl C C H E Code Generator E E Git H E IAR Embedded Workbench E e Install Fi RunMehun kil 2 mm ama R20UT3008EG0200 Rev 2 00 NIUJ Page 11 of 23 Aug 21 2015 RENESAS RSK RZA1H 3 Tutorial Project Workspace e The Import dialog box will allow you to specify a project to import Click the Browse button and locate the following directory C Renesas Workspace RSK RSK RZA1_V3 e Press OK and select tutorial project RZ A1H Tutorial RSK e Ensure that the Copy projects into workspace option is ticked e Caution Ticking this box will copy the projects from the location where they were installed It is important to select this option to preserve the projects that were installed so that you can return to them in the future e Click Finish R20UT3008EG0200 Rev 2 00 E lox Import Projects Select a directory to search for existing Edipse projects al Select root directory C Renesas Workspace RSK RSK RZAL V3 Browse Select archive file BROWSE Projects RZ AIH ADC
18. ed function R20UT3008EG0200 Rev 2 00 Page 16 of 23 tENESAS RSK RZA1H Click the Resume Ui button to resume program execution The program will now run the flashled function This function periodically polls the user switches and flashes the LEDs 200 times as specified in the loopcount variable or until a user switch has been pressed The program counter should come to a halt at the static_test function Step into the function by Aug 21 2015 20040665A 20040674 2ABABGFO 2dBABGBO 20406 9c 20040630 208406bc 28o4Oo6ca4 3 ABA B5CH 2004106T0 JALABFGO Jaw AraC 0048710 0048720 0407534 20040748 20040755 AAA rS 200774 20042568 2004 2b6e 20042578 4 Reviewing the Tutorial Program void flashled void i char strdata 256 uintl t loopcount uint32 t delay 200 display led display led display led display led uint _t UNES E uint _t ante E 1 LED Flashing 1 Press 5W1 5W2 5W5 1 or wait 200 flashes eV to continue demo 5 6 7 8 R LED Off LED ALL while loopeount sprintf strdata Countdown Sd lonpeount f Display the application name on the PMOD LCD 5 display ledi18 uint t istrdata delay 10800008 while delay 1 i Toggles the LEDs after a specific delay R LED Toggle LED BLL asm nop ifig switch press flg
19. hich resetting has been specified 3 Prohibition of Access to Reserved Addresses Access to reserved addresses is prohibited The reserved addresses are provided for the possible future expansion of functions Do not access these addresses the correct operation of LSI is not guaranteed if they are accessed 4 Clock Signals After applying a reset only release the reset line after the operating clock signal has become stable When switching the clock signal during program execution wait until the target clock signal has stabilized When the clock signal is generated with an external resonator or from an external oscillator during a reset ensure that the reset line is only released after full stabilization of the clock signal Moreover when switching to a clock signal produced with an external resonator or by an external oscillator while program execution is in progress wait until the target clock signal is stable 5 Differences between Products Before changing from one product to another i e to a product with a different part number confirm that the change will not lead to problems The characteristics of an MPU or MCU in the same group but having a different part number may differ in terms of the internal memory capacity layout pattern and other factors which can affect the ranges of electrical characteristics such as characteristic values operating margins immunity to noise and amount of radiated noise When chang
20. ing to a product with a different part number implement a system evaluation test for the given product Disclaimer By using this Renesas Starter Kit RSK the user accepts the following terms The RSK is not guaranteed to be error free and the entire risk as to the results and performance of the RSK is assumed by the User The RSK is provided by Renesas on an as is basis without warranty of any kind whether express or implied including but not limited to the implied warranties of satisfactory quality fitness for a particular purpose title and non infringement of intellectual property rights with regard to the RSK Renesas expressly disclaims all such warranties Renesas or its affiliates shall in no event be liable for any loss of profit loss of data loss of contract loss of business damage to reputation or goodwill any economic loss any reprogramming or recall costs whether the foregoing losses are direct or indirect nor shall Renesas or its affiliates be liable for any other direct or indirect special incidental or consequential damages arising out of or in relation to the use of this RSK even if Renesas or its affiliates have been advised of the possibility of such damages Precautions The following precautions should be observed when operating any RSK product This Renesas Starter Kit is only intended for use in a laboratory environment under ambient temperature and humidity conditions A safe separation distance sh
21. ns or use by the military including but not limited to the development of weapons of mass destruction When exporting the Renesas Electronics 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 10 It is the responsibility of the buyer or distributor of Renesas Electronics products who distributes disposes of or otherwise places the product with a third party to notify such third party in advance of the contents and conditions set forth in this document Renesas Electronics assumes no responsibility for any losses incurred by you or third parties as a result of unauthorized use of Renesas Electronics products 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 2012 4 General Precautions in the Handling of MPU MCU Products The following usage notes are a
22. onics Singapore Pte Ltd 80 Bendemeer Road Unit 06 02 Hyflux Innovation Centre Singapore 339949 Tel 65 6213 0200 Fax 65 6213 0300 Renesas Electronics Malaysia Sdn Bhd Unit 1207 Block B Menara Amcorp Amcorp Trade Centre No 18 Jin Persiaran Barat 46050 Petaling Jaya Selangor Darul Ehsan Malaysia Tel 60 3 7955 9390 Fax 60 3 7955 9510 Renesas Electronics India Pvt Ltd No 777C 100 Feet Road HALII Stage Indiranagar Bangalore India Tel 91 80 67208700 Fax 91 80 67208777 Renesas Electronics Korea Co Ltd 12F 234 Teheran ro Gangnam Gu Seoul 135 080 Korea Tel 82 2 558 3737 Fax 82 2 558 5141 2015 Renesas Electronics Corporation All rights reserved Colophon 4 0 RZA1H Group LENESAS Renesas Electronics Corporation R20UT3008EG0200
23. ould be used between this and any sensitive equipment lts use outside the laboratory classroom study area or similar such area invalidates conformity with the protection requirements of the Electromagnetic Compatibility Directive and could lead to prosecution The product generates uses and can radiate radio frequency energy and may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment causes harmful interference to radio or television reception which can be determined by turning the equipment off or on you are encouraged to try to correct the interference by one or more of the following measures ensure attached cables do not lie across the equipment reorient the receiving antenna increase the distance between the equipment and the receiver connect the equipment into an outlet on a circuit different from that which the receiver is connected power down the equipment when not in use consult the dealer or an experienced radio TV technician for help NOTE It is recommended that wherever possible shielded interface cables are used The product is potentially susceptible to certain EMC phenomena To mitigate against them it is recommended that the following measures be undertaken e The user is advised that mobile phones should not be used within 10m of the product when in use e The user is advised to take ESD precautions when handling
24. pplicable to all MPU MCU products from Renesas For detailed usage notes on the products covered by this document refer to the relevant sections of the document as well as any technical updates that have been issued for the products 1 Handling of Unused Pins Handle unused pins in accordance with the directions given under Handling of Unused Pins in the manual The input pins of CMOS products are generally in the high impedance state In operation with an unused pin in the open circuit state extra electromagnetic noise is induced in the vicinity of LSI an associated shoot through current flows internally and malfunctions occur due to the false recognition of the pin state as an input signal become possible Unused pins should be handled as described under Handling of Unused Pins in the manual 2 Processing at Power on The state of the product is undefined at the moment when power is supplied The states of internal circuits in the LSI are indeterminate and the states of register settings and pins are undefined at the moment when power is supplied In a finished product where the reset signal is applied to the external reset pin the states of pins are not guaranteed from the moment when power is supplied until the reset process is completed In a similar way the states of pins in a product that is reset by an on chip power on reset function are not guaranteed from the moment when power is supplied until the power reaches the level at w
25. the Quick Start Guide for details of preparing the configuration These tutorials are designed to show you how to use the RSK and are not intended as a comprehensive introduction to the e studio environment compiler toolchains or the J Link LITE debugger Please refer to the relevant user manuals for more in depth information 2 1 Note Regarding Source Code Due to the project generator it is possible that line numbers for source code illustrated in this document do not match exactly with that in the actual source files It is also possible that the source address of instructions illustrated in this manual differ from those in user code compiled from the same source These differences are minor and do not affect the functionality of the sample code nor the validity of this manual R20UT3008EG0200 Rev 2 00 Page 9 of 23 Aug 21 2015 ENESAS RSK RZA1H 3 Tutorial Project Workspace 3 Tutorial Project Workspace 3 1 Introduction e studio is an integrated development tool that allows the user to write compile program and debug a software project on the RZ family of Renesas microcontrollers e studio will have been installed during the installation of the software support for the Renesas Starter Kit product This manual will describe the stages required to create and debug the supplied tutorial code 3 2 Jumper and Switch Configuration Ensure jumpers and switches are in the following positions EZ E oF S E E AS
26. twork is ticked Click Allow access Select the Startup tab Ensure the Runtime Option Set breakpoint at is specified as main R20UT3008EG0200 Rev 2 00 Aug 21 2015 AA ax Create manage and run configurations CB X E3 gt Name RZ_A1H_Tutorial_RSK HardwareDebug type filter text C C Application HardwareDebug RZ_A1H_Tutorial_RSK x Variables Search Project Browse Project RZ_A1H_Tutorial_RSK Browse Build if required before launching Build configuration HardwareDebug y J Select configuration using C C Application Enable auto build Disable auto build Use workspace settings Configure W ads GHS Local C C Launch ES Renesas GDB Hardware Attach E 6 Renesas GDB Hardware Debugging po bele UN RZ_A1H Tutorial_RSK HardwareDebug E RZ_A1H_Tutorial_RSK Release E Renesas Simulator Debugging RX only ce Settings MAA e Filter matched 9 of 13 items Pi Debug Configurations Create manage and run configurations Name AZ AIH Tutorial FEE HardwsreDebug E Debugery LE GE Hardware Diba E GOE Semulabor Debusgera 54 ALS 45950 aka OFS Local Ce Lees GE Reneses GDA Hardware Attach ET RZ ALPI Tutorial ASK Eebease ES keri Srah Debug AX oriy aj J Fiber maddened Sof L3 iera Page 14 of 23 tENESAS RSK RZA1H 3 Tutorial Project Workspace e Click
27. zed for use in products or systems that may pose a direct threat to human life or bodily injury artificial life support devices or systems surgical implantations etc or may cause serious property damages nuclear reactor control systems military equipment etc 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 for which it is not intended 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 which the product is not intended by Renesas Electronics 6 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 7 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 su
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