PCA7430/PCA7431 User`s Manual
Contents
1. MCU correctly Notes Some PROM programmers perform the steps 6 through 8 automatically Be sure to set the programming area Otherwise the mode s shift to the programming mode may not be performed successfully The erase check function etc may not also be performed completely 8 16 4 2 Attaching the Adapter to a PROM Programmer As shown in Figure 4 1 attach the pin No of the PCA7402E PROM programmer connector standard pitch 32 pin pin header mounted to the pin No 1 of the IC socket of the PROM programmer Be careful when attaching the adapter because incorrect insertion can cause fatal damage to the MCU Connector of PCA7431 Po 3 a ODO0O00000000000000 DPOOOOOQOQOO0OOO0O0O0O0O0Q Vv IC socket of PROM programmer 32 7 Z Figure 4 1 Attaching the adapter to the PROM programmer 9 16 4 3 Setting the Jumper Switches 1 Jumper switch SW1 Set the SW1 according to the output type of MCU s ports P40 P43 data buses DO D3 For setting see Table 4 2 and Figure 4 2 Ports P4o P43 CMOS Output oreiro test ee ipene re rikors pe oie ee SW1 CMOS Ports Pho PA Poh Output neen a a e E ee EE AE EE SW1 Pch Ports P40 PA NCH Output renon a a E E E E ES SW1 Nch 2 Jumper switch SW2 Set the SW2 according to the output type of MCU s ports P44 P47 data buses D4 D7 For setting see Table 4 2 and Figure 4 2 Ports P4 P4 CMOS out2. MCUs using a commercially available PROM programmer This manual describes the specifications and the operation of the PCA7430 PCA7431 Figure 2 1 shows the external view and the constituent parts of them PCA7430 or PCA7431 Figure 2 1 External view of the PCA7430 PCA7431 and their constituent parts 2 1 Things to Check When Unpacking The PCA7430 PCA7431 consist of the following items Check to see that it contains all of the components shown in Table 2 1 Table 2 1 Contents of the PCA7430 PCA7431 package Main unit PCA7430 PCA7431 Interface unit PCA7402B PROM programer connector PCA7402E 32 pin User s Manual This user s manual If any part is missing or there is any doubt about your product package contact your local distributor 6 16 3 Specifications Table 3 1 lists the common specifications of the PCA7430 and PCA7431 Tables 3 2 and 3 3 list the each specification Table 3 1 Common specifications of the PCA7430 and PCA7431 Operating clock frequency 4 MHz Supplied by the ceramic oscillator mounted on the main unit Power supply Supplied from the Vcc of the PROM programmer Mai it A programmable MCU mounted anuni IC socket for the MCU mounted Interface board buffer IC mounted Connected by two rows of standard pitch 18 pin connectors and two rows of standard pitch 16 pin connectors to the upper and lower boards Board PCA7402B configuration Board to be con
3. exceeded e Select the proper programming mode of the PROM programmer N CAUTION Cautions in Handling This Product e Do not disassemble or modify this product Personal injury due to electric shock may occur if this Q product is disassembled or modified e Use caution when handling this product Be careful not to apply a mechanical shock such as falling etc e Do not directly touch the connector pins of this product e Be careful with the static electricity when handling this product and the MCU Caution in Keeping This Product e When not using this product for a long time 1 Attach the connector pins of this product to the conductive sponge 2 Put it into a conductive polyvinyl and keep it in the package case shipped from the factory 3 Store it in the place where humidity and temperature are low and direct sunshine does not strike IMPORTANT When Using this Product e Attach this product to the IC socket on the PROM programmer properly e Insert the MCU to the IC socket of this product properly e When opening and closing the IC socket hold the adapter horizontally e Be sure to set the programming area as described in this user s manual Do not use the PROM programmer s device identification code readout function 5 16 2 Introduction The PCA7430 and PCA7431 are PROM programming adapters for 8 bit 7600 Series MCUs These adapters are tools that can be used to write a program into internal PROM of
4. 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 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
5. Renesas Technology Corporation or Renesas Solutions Corporation for further details on these materials or the products contained therein Precautions to be taken when using this product This product is a development supporting unit for use in your program development and evaluation stages In mass producing your program you have finished developing be sure to make a judgment on your own risk that it can be put to practical use by performing integration test evaluation or some experiment else In no event shall Renesas Solutions Corporation be liable for any consequence arising from the use of this product Renesas Solutions Corporation strives to renovate or provide a workaround for product malfunction at some charge or without charge However this does not necessarily mean that Renesas Solutions Corporation guarantees the renovation or the provision under any circumstances This product has been developed by assuming its use for program development and evaluation in laboratories Therefore it does not fall under the application of Electrical Appliance and Material Safety Law and protection against electromagnetic interference when used in Japan Renesas Tools Homepage http www renesas com en tools 2116 Contents 1 Precautions for Safety esicssco esses seussseetessiaes ia haupesvapsbsboessctobetacea sesdenstee oee 4 1 1 Safety Symbols and Meanings 0 eee ee ceceseeeeeeseee
6. To our customers Old Company Name in Catalogs and Other Documents On April 1 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 2010 Renesas Electronics Corporation Issued by Renesas Electronics Corporation http www renesas com Send any inquiries to http www renesas com inquiry CENESAS 8 10 11 12 Notice 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 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 grant
7. ation contained in these materials including product data diagrams charts programs and algorithms please be sure to evaluate all information as a total system before making a final decision on the applicability of the information and products Renesas Technology Corporation and Renesas Solutions Corporation assume no responsibility for any damage liability or other loss resulting from the information contained herein Renesas Technology semiconductors are not designed or manufactured for use in a device or system that is used under circumstances in which human life is potentially at stake Please contact Renesas Technology Corporation Renesas Solutions Corporation or an authorized Renesas Technology product distributor when considering the use of a product contained herein for any specific purposes such as apparatus or systems for transportation vehicular medical aerospace nuclear or undersea repeater use The prior written approval of Renesas Technology Corporation and Renesas Solutions Corporation is necessary to reprint or reproduce in whole or in part these materials If these products or technologies are subject to the Japanese export control restrictions they must be exported under a license from the Japanese government and cannot be imported into a country other than the approved destination Any diversion or reexport contrary to the export control laws and regulations of Japan and or the country of destination is prohibited Please contact
8. damage to your properties e Their graphic images and meanings are given in Chapter 1 Precautions for Safety Be sure to read this chapter before using the product 3 16 1 Precautions for Safety In this user s manual several icons are used to insure proper handling of this product and also to prevent injuries to you or other persons or damage to your properties This chapter describes precautions which should be taken in order to use this product safely and properly Be sure to read this chapter before using this product 1 1 Safety Symbols and Meanings If the requirements shown in the WARNING AN WARNING sentences are ignored the equipment may cause serious personal injury or death If the requirements shown in the CAUTION AN CAUTION sentences are ignored the equipment may malfunction IMPORTANT ig important information on using this In addition to the three above the following are also used as appropriate Z means WARNING or CAUTION Example CAUTION AGAINST AN ELECTRIC SHOCK amp means PROHIBITION Example Q DISASSEMBLY PROHIBITED means A FORCIBLE ACTION Example Z UNPLUG THE POWER CABLE FROM THE RECEPTACLE The following pages describe the symbols WARNING CAUTION and IMPORTANT 4 16 N WARNING Warnings for Use Environment e This equipment is to be used in an environment with a maximum ambient temperature of 35 C Care should be taken that this temperature is not
9. eceeeeeeeeseeeaecaeeesecaaeaecaesaees 4 Ze TtrOd uct AEE E E EE ETE 6 2 1 Things to Check When Unpacking esessesesseeesesseersresreereseerssreresreresrenrerreseeresentes 6 SESPeCHICAtONS i e e eas SE ad eee E E gee eet as 7 4 How to Write th Prograifi suse teepee ep edash vise aea anea E ets aE E EE Waa Mee days 8 4 1 Programming Procedures siisii aerie eneke e nE aE aas oai EKES 8 4 2 Attaching the Adapter to a PROM Programmet sseesssseeseseeeesereesesesresresrrresreersee 9 4 3 Setting the Jumper Switches essseessesseeesseeessrtesesrersrssesresrerrnrenrssesresrsrerreserees 10 4 4 Inserting an MCU into the Programming Adapter sssesseseeeesssrsesserersreereresseees 11 4 5 Precautions When Opening and Closing the IC Socket 0 0 eee eee eetees 11 4 6 Precautions When Handling the Adapter 0 0 0 eee eeeeeeeseeeeeeeecsecnseeseenseeaees 12 4 7 Setting a Programming Area eects ceeceseeeeceseeeeceseeeeeeseeseecaeseaecaeesaessaenaees 12 5 Recommended PROM Programmers 0 ececeeseceseeseceecesecesceseeeeeseeseceseeseseseeeasenaeeaeenes 12 6 Memory Maps sscsssssscscesecuics nes aa a EE E AE a E a EE E Si 13 7 How to Request for SUpport e eaea enee a rE E EEEE EEE E E eSEE E E RE EEE 14 To Use the Product Properly Precautions for Safety Q e Either in the User s Manual or on the product several icons are used to insure proper handling of this product and also to prevent injuries to you or other persons or
10. ed 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 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 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 under any applicable domestic or foreign laws or regulations Renesas Electronics has used reasonable care in preparing the information included in this document but
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12. ics 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 CENESAS C 7 D me on lt D D PCA7430 PCA7431 User s Manual PROM Programming Adapter for M37630E4FP M37630E4FS Renesas Electronics Rev 1 00 2003 08 www renesas com P4944A R4945 and R4945A are trademarks of Advantest Corporation Keep safety first in your circuit designs e Renesas Technology Corporation and Renesas Solutions Corporation put the maximum effort into making semiconductor products better and more reliable but there is always the possibility that trouble may occur with them Trouble with semiconductors may lead to personal injury fire or property damage Remember to give due consideration to safety when making your circuit designs with appropriate measures such as i placement of substitutive auxiliary circuits ii use of nonflammable material or iii prevention against any malfunction or mishap Notes regarding these materials These materials are intended as a reference to assist our customers in the selection of the Renesas Technology product best suited to the customer s application they do not convey any license under any intellectual property rights or any other r
13. ights belonging to Renesas Technology Corporation Renesas Solutions Corporation or a third party Renesas Technology Corporation and Renesas Solutions Corporation assume no responsibility for any damage or infringement of any third party s rights originating in the use of any product data diagrams charts programs algorithms or circuit application examples contained in these materials All information contained in these materials including product data diagrams charts programs and algorithms represents information on products at the time of publication of these materials and are subject to change by Renesas Technology Corporation and Renesas Solutions Corporation without notice due to product improvements or other reasons It is therefore recommended that customers contact Renesas Technology Corporation Renesas Solutions Corporation or an authorized Renesas Technology product distributor for the latest product information before purchasing a product listed herein The information described here may contain technical inaccuracies or typographical errors Renesas Technology Corporation and Renesas Solutions Corporation assume no responsibility for any damage liability or other loss rising from these inaccuracies or errors Please also pay attention to information published by Renesas Technology Corporation and Renesas Solutions Corporation by various means including the Renesas home page http www renesas com When using any or all of the inform
14. mples Therefore some MCUs may not be available at the moment 5 Recommended PROM Programmers The PROM programmers listed in Table 5 1 are recommended for this product Using the actual products we have verified that these PROM programmers can be used to write programs without problem Nonconformity occurring by using any other PROM programmers can not be supported For the latest type of PROM programmers contact the manufacturer to confirm whether it can be used for your product Table 5 1 Recommended PROM programmers Manufacturer Type name Device name Programming voltage Vpp R4944A Advantest R4945 M5M27C101 mode R4945A 12 16 6 Memory Maps Figure 6 1 shows memory maps of the MCU and the PROM programmer 000016 0000016 Unused area YY00i6 Reserved ROM area YY7Fice 0ZZ7Fic YY8016 0ZZ8016 Internal ROM area Programming area FFFBic OFFFBi FFFCic OFFFCie 1FFFFie MCU PROM programmer M5M27C101 mode ROM area ROM capacity Address YY Address ZZ byte E1 4096 E2 8192 E3 12288 E4 16384 E5 20480 E6 24576 E7 28672 E8 32768 E9 36864 EA 40960 EB 45056 EC 49152 ED 53248 EE 57344 EF 61440 Figure 6 1 Memory maps 13 16 7 How to Request for Support After checking this manual fill in the following information and email to your local distributor For prompt response please specify
15. nected to the PROM programmer PCA7402E Standard pitch 32 pin pin header to be connected to the PROM programmer mounted Table 3 2 Specifications of the PCA7430 MCU M37630E4FP IC socket 1C51 0444 825 made by Yamaichi Electronics Co Ltd Table 3 3 Specifications of the PCA7431 MCU M37630E4FS IC socket 1C51 0804 890 made by Yamaichi Electronics Co Ltd 7 16 4 How to Write the Program This chapter describes how to write programs using a PROM programmer For details on how to operate the PROM programmer refer to the user s manual of the PROM programmer 4 1 Programming Procedures Follow procedures 1 to 8 to write programs into the MCU 1 Read the program into the PROM programmer gt 2 Attach the adapter to the PROM programmer See Section 4 2 gt 3 Set the jumper switches SW1 SW2 See Section 4 3 gt 4 Insert the MCU into the adapter See Section 4 4 gt 5 Specify the programming area of the MCU using the PROM programmer See Section 4 7 gt 6 Using the PROM programmer s erase check function check whether data can be written into the programming area of the MCU gt 7 Write the program into the programming area of the MCU using the PROM programmer Pi v 8 Verify the programming area of the MCU using the PROM programmer to check whether the program is written into the
16. put oreore iasoer reani s SW2 CMOS Ports P44 P47 Peh Outputs 4 a esee teie aee r i a E N a duces SW2 Pch e Ports P4 P47 Neh OUtpUt 2 4 ssc secscassscusteiees spevtedsssenbscdess eaoin ssie E reest sr easi SW2 Nch Table 4 2 Jumper switch settings M3763xEx xxxFP M37630E4FP CMOS CMOS M3763xEx xxxFS M37630E4FS CMOS CMOS Figure 4 2 Jumper switch settings 10 16 4 4 Inserting an MCU into the Programming Adapter As shown in Figure 4 3 insert the MCU into the IC socket with the pin No 1 of the MCU matched to the pin No 1 of the IC socket on the PCA7430 same for the PCA7431 Be careful when inserting the MCU because incorrect insertion can cause fatal damage to the MCU Top view PCA7430 REV A IC socket No 1 pin of MCU Figure 4 3 Inserting an MCU 4 5 Precautions When Opening and Closing the IC Socket When opening and closing the IC socket hold the adapter horizontally as shown in Figure 4 4 Otherwise the inside of the IC socket may become damaged and cause an electrical insulation failure Direction to open the socket IC socket S PCA7430 or PCA7431 PCA7402B PCA7402E Figure 4 4 Holding the adapter in a horizontal position 11 16 4 6 Precautions When Handling the Adapter Do not touch the connector in the IC socket and the pins on the PROM programmer connector otherwise it cause an electrical insulation failure because of dir
17. rtain 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 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 This document may not be reproduced or duplicated in any form in whole or in part without prior written consent of Renesas Electronics Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this document or Renesas Electron
18. t When not using attach the connector pins of this product to the conductive sponge as it was shipped from the factory 4 7 Setting a Programming Area When writing the program into the MCU be sure to set the programming area And also specify its device of the PROM programmer Table 4 2 Programming area MCU type MCU M376xxE2 M376xxE3 Example Presently not available ROM capacity About 8 KB PROM programmer About 12 KB M376xxE4 M37630E4FP FS About 16 KB M376xxE5 M376xxE6 M376xxE7 M376xxE8 M376xxE9 M376xxEA M376xxEB M376xxEC M376xxED M376xxEE M376xxEF Presently not available About 20 KB About 24 KB About 28 KB About 32 KB About 36 KB About 40 KB About 44 KB About 48 KB About 52 KB About 56 KB About 60 KB Device M5M27C101 Programming area E08016 FFFBi6 Programming area of MCU E08016 FFFBi6 D08016 FFFBi6 D0O8016 FFFBi6 C08016 FFFBie C08016 FFFBi6 BO8016 FFFBi6 BO8016 FFFBi6 A08016 FFFBi6 A08016 FFFBi6 908016 FFFBi6 908016 FFFBi6 808016 FFFBi6 808016 FFFBi6 708016 FFFBi6 708016 FFFBi6 608016 FFFBi6 608016 FFFBi6 508016 FFFBi6 508016 FFFBi6 408016 FFFBi6 408016 FFFBi6 308016 FFFBi6 308016 FFFBi6 208016 FFFBi6 208016 FFFBi6 108016 FFFBi6 108016 FFFBi6 Note The MCUs shown above are exa
19. the following information 1 Contact address e Company name e Department e Responsible person e Phone number e Fax number e E mail address 2 Product information e Name of the programming adapter e Serial number e Date of purchase e Target MCU e Symptoms Fails blank check Cannot write a program Fails verification etc e Detailed symptoms e How often does the problem occur 2 out of 10 etc e When did the problem start to occur Since purchase Used to work correctly e Type name of the PROM programmer Advantest R4945A etc e Specified device when writing to PROM M27C101 etc e Specified programming area when writing to PROM e Switch settings of the adapter when writing to PROM 14 16 PCA7430 PCA7431 User s Manual Rev 1 00 August 1 2003 REJ10J0244 0100Z COPYRIGHT 2003 RENESAS TECHNOLOGY CORPORATION AND RENESAS SOLUTIONS CORPORATION ALL RIGHTS RESERVED PCA7430 PCA7431 User s Manual 2tENESAS Renesas Electronics Corporation 1753 Shimonumabe Nakahara ku Kawasaki shi Kanagawa 211 8668 Japan REJ10J0244 0100Z
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