RH850 Family Code Flash Library Type01 V1.03 Release Note
Contents
1. 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 which 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 clock2. no correction item Table 5 provides information on updates to the previous version in section 2 Target Products Table 5 History of Updates to the Previous Version No ZIP Ver Target Library Description Upgrade from E1 00f product version to V1 01 is supported 1 Corrected the problem that the OTP bit in the user area is also controlled if the OTP bit in the user boot area is controlled 2 Deleted the error value R FCL ERR CMD UNSUPPORTED 3 Added the R_FCL_CMD_ENABLE_LOCKBITS command and the 1 V1 01A R_FCL_CMD_DISABLE_LOCKBITS command 4 Changed the way of controlling the R FCL_CMD_SET_OTP and R_FCL_CMD_SET_OTP commands For how to control the commands see the user s manual GHS version User s Manual Revised to Rev 1 00 GHS version There is no correction item 2 V1 01B REC version The REC version FCL V1 01 has been newly added to the ZIP file User s Manual Revised to Rev 1 01 REC version Upgrade from V1 01 product version to V1 02 is supported Eliminated No 2 in table 6 Restrictions 3 V1 02A GHS version Upgrade from V1 01 product version to V1 02 is not supported User s Manual Revised to Rev1 02 R20UT2844EJ0101 Rev 1 01 Page 3 of 6 Apr 21 2014 RENESAS RH850 Family Code Flash Library Type01 V1 03 Release Note 5 Restrictions There are no restrictions on this version 6 Notes Table 6 show
3. software or information 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 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 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 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 equ
4. 2PENESAS RH850 Family R20UT2844EJ0101 Rev 1 01 Code Flash Library Type01 V1 03 Apr 21 2014 Release Note Thank you for using the RH850 Family Code Flash Library Type 01 V1 03 This document contains notes and cautions for using the RH850 Family Code Flash Library Type 01 Please read this document before use Contents 1 Definition of Terms encrena ai a ea a Eai TE EE 2 2 Target Product ccecce NEEE E EAE AEEA E AEREE aS 2 3 Target User s Manual 0 cece ee ertee renner eee eerie eee tee ee EAASAEEEESAEEEENAEEEEAAEEEENSEEEEA REEERE EEEn E EEn 2 Ae REVISIONS caa devel ead dattan peel eat elle need ae aa 2 D Reson ssr a veda tables eaves Uabed suet neecydetaed cuyes baduutel A 4 NOleSi ieiiieiennlituiieil e a A atetae a 4 Ta Support TOONS nia a ate dew eh ede cleus idea eee 4 8 Folder File Structure of the Target Product cccecececteeeee etter teenies ee eieeeeeeieeeeeteeeeesiieeeeesieeeenea 5 Q Debugging enen ade iehdtecaeueteitle esis bade Snel i id ee eee eed 5 R20UT2844EJ0101 Rev 1 01 Page 1 of 6 Apr 21 2014 RENESAS RH850 Family Code Flash Library Type01 V1 03 Release Note 1 Definition of Terms The terms used in this release note are defined below Table 1 Definition of Terms Definition of Terms Description FCL RH850 Family Code Flash Library Type01 GHS Green Hills Software Inc REC Renesas Electronics Corporation 2 Target Product This release note applies to the produc
5. 3 Website and Support Renesas Electronics Website http www renesas com Inquiries http www renesas com contact All trademarks and registered trademarks are the property of their respective owners R20UT2844EJ0101 Rev 1 01 Apr 21 2014 RENESAS Release Note Page 6 of 6 Revision Record The history of revisions from the previous versions of the product described in this release note is given below Nov 21 2013 Description Summary First edition preliminary issued Nov 29 2013 Added REC version library Dec 13 2013 Changed the version number of FCL from E1 03 to V1 03 Apr 21 2014 Included update to the revision history for the target product Stated that all restrictions have been lifted Added an item on notes in section 6 General Precautions in the Handling of MPU MCU Products The following usage notes are applicable 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
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7. SAS RH850 Family Code Flash Library Type01 V1 03 8 Folder File Structure of the Target Product Table 8 shows the folder file structure in the JP_R_FCL_RH850_T01_V x xx_x_E folder of the target Release Note product Table 8 Folder File Structure Folder File Content LIB RUFCLJRHE50 701 GHS Roca CUS version FOL library file 22 register mode r_fcl h GHS version FCL header file GHS INC r_fcl_types h GHS version FCL type definition file r_typedefs h GHS version type definition file pee REC ion FCL lib fil version ibrary file LIB R_FCL_RH850_T01_REC_Rxx lib common register mode r_fcel h REC version FCL header file REC INC r_fcl_types h REC version FCL type definition file r_typedefs h REC version type definition file fcl_descriptor c Descriptor file SAMPLE fcl_descriptor h Descriptor header file TERMS AND CONDITIONS Terms and conditions for using the software Read me FOR USING THE SOFTWARE pdf Notes 1 Since x in this table means a version number or revision number these numbers are omitted 2 Only a single file is supplied because this register mode supports other register modes 9 Debugging To check the cautions and notes on the use of the debugger and emulator refer to the user s manual of the product in use R20UT2844EJ0101 Apr 21 2014 Rev 1 01 RENESAS Page 5 of 6 RH850 Family Code Flash Library Type01 V1 0
8. ducts beyond such specified ranges 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 systems manufactured by you 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 Renesas Electronics products and t
9. echnology 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 applications 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 Itis 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 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 mea
10. ipment 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 anti crime systems and safety equipment etc Renesas Electronics products are neither intended nor authorized 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 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 pro
11. ns 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 RENESAS 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 Tel el el el el Tel 13F Tel Tel 1 408 588 6000 Fax 1 408 588 6130 Renesas Electronics Canada Limited 1101 Nicholson Road Newmarket Ontario L3Y 9C3 Canada 1 905 898 5441 Fax 1 905 898 3220 Renesas Electronics Europe Limited Dukes Meadow Millboard Road Bourne End Buckinghamshire SL8 5FH U K 44 1628 585 100 Fax 44 1628 585 900 Renesas Electronics Europe GmbH Arcadiastrasse 10 40472 Dusseldorf Germany 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 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 86 21 2226 0888 Fax 86 21 2226 0999 Renesas Electronics Hong Kong Limited Unit 1601 1613 16 F Tower 2 Grand Century Place 193 Prince Edward Road West Mongkok Kowloon Hong Kong
12. s a note on section 2 Target Products Table 6 Note No Note The following warnings are issued during building in the REC version FCL V1 02 or later product version but they do not indicate any operational problems W0561322 Section alignment mismatch R_FCL_CODE_USR text 1 W0561322 Section alignment mismatch R_FCL_CODE_RAM text W0561322 Section alignment mismatch R_FCL_CODE_ROMRAM text Warning messages can be controlled by the CubeSuite option setting For details see the CubeSuite User s Manual RH850 Build In some cases of attempted access by the FCL to the extended user area access will actually be to the block O of the user area since the selected area may not be switched from the user area to the 2 extended user area due to a restriction of the device hardware For more information contact your sales company or distributor Example When the FCL is used for erasure of a block in the extended user area block 0 of the user area is erroneously erased 7 Support Tools Table 7 shows the tools supported by the target product Table 7 Supported Tools Tool Name Version GHS Integrated Development Environment MULTI V6 1 4 or later C compiler 201255 or later CC RH compiler V1 00 00 or later Note Use of the latest version is recommended Check the specifications and cautions in the user s manual of the supported tool before use R20UT2844EJ0101 Rev 1 01 Page 4 of 6 Apr 21 2014 RENE
13. 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 changing to a product with a different part number implement a system evaluation test for the given product 11 Notice 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
14. t listed in Table 2 Table 2 Applicable Product Product Name Product ZIP File Name ZIP Ver Ver RH850 Family Code Flash Library Type01 V1 03 JP_R_FCL_RH850_T01_V1 03_B_ E V1 03B 3 Target User s Manual Table 3 shows the user s manual of the target product indicated above Table 3 Target User s Manual User s manual name Document No RH850 Family Code Flash Library Type01 User s Manual RO1US0069EJ0102 4 Revisions Table 4 provides information on updates to this version in section 2 Target Products R20UT2844EJ0101 Rev 1 01 Page 2 of 6 Apr 21 2014 RENESAS RH850 Family Code Flash Library Type01 V1 03 Release Note Table 4 Revision History No ZIP Ver Target Library Description 1 Function Improved Processing for control of One Time Programming OTP has been sped up 2 Problem fixed The following problem has been fixed With setting the value of the CPU operating frequency This problem was announced by Renesas Tool News Document Common to No 140401 tn7 REC and GHS For details of the problem go to 1 V1 03B versions http tool support renesas com eng toolnews 140401 tn7 htm This page will be opened on April 21 2014 3 Internal Processing Improved 1 Improvement of ID authentication control 2 Optimization of processing for address calculation 3 Support for extended functions 4 Changes to names in macro definitions User s Manual There is
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