Renesas PCA7408 User's Manual
Contents
1. LENESAS PCA7408 PROM Programming Adapter for M37221ERSS EFSP ESS M37225ERSS ECSP ECSS User s Manual Rev 1 00 September 1 2003 REJ10J0247 0100Z Renesas Technology www renesas com R4945 and R4945A are trademarks of Advantest Corporation IC59 4206 G4 is a trademark of Yamaichi Electronics Corporation Ltd Keep safety first in your circuit designs 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 rights 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 t2. 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 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 supportin
3. programmer connector because dirt may cause an electrical insulation failure When not using this product attach the connector pins of this product to the conductive sponge as it was shipped from the factory 9 16 3 4 Setting a Programming Area When writing and erasing programs be sure to set the programming area And also specify its device of the PROM programmer Table 3 1 Programming area MCU type MCU M37221EFSP SS ROM size Internal ROM 62KB PROM programmer Programming area OSD ROM 256 types M37225ECSP SS Internal ROM 48KB OSD ROM 15 KB Device M5M27C101 Programming area 0080016 OFFFFi6 of MCU 0080016 OFFFFie 1000016 11FFFi6 10000 6 11FFF 16 04000 16 OFFFF 6 0400016 OFFFFi16 1140016 17AFFi6 1140016 1 7AFFi6 These areas include unused area AN CAUTION Note on OSD ROM Area e For how to write font data into the OSD ROM area contact your local distributor 3 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 listed in Table 5 1 can not be supported For how to operate the PROM programmer and the latest type of PROM programmers contact the manufacturer to confirm whether it can be used for
4. OM programmer connector Figure 2 1 External view of the adapter and its constituent parts 2 1 Things to Check When Unpacking This product consists of the parts listed in Table 2 1 When unpacking check to see that it contains all of the components Table 2 1 Package components Main unit PCA7408 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 Chapter 3 How to Write the Program This chapter describes procedures you need to follow to write the program For details on how to operate the PROM programmer refer to the user s manual of the PROM programmer 3 1 Programming Procedure Follow the steps 1 to 7 below to write the program into the MCU 1 Read the program into the PROM programmer gt 2 Attach the adapter to the IC socket of the PROM programmer See Section 3 2 v 3 Insert the MCU into the adapter See Section 3 3 Nu gt 4 Set the programming area with the PROM programmer See Section 3 4 Dy 5 Check to erase the programming area Using the PROM programmer s erase check function check whether data can be written into the MCU s programming area v 6 Write the program into the programming area of the MCU using the PROM programmer gt 7 Verify the programming
5. area of the MCU using the PROM programmer to check whether the program has been written into the MCU correctly Notes 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 Some PROM programmers perform the steps 5 through 7 automatically 7 16 3 2 Attaching the Adapter to the PROM Programmer As shown in Figure 3 1 attach the No 1 pin of the PCA7402E connector standard pitch 32 pin pin header mounted to the No 1 pin of the IC socket of the PROM programmer Be careful when attaching to the PROM programmer because incorrect insertion can cause fatal damage to the MCU No 1 pin of PCA7476E No 1 pin of IC socket on the PROM programmer Figure 3 1 Attaching the adapter to the PROM programmer 8 16 3 3 Inserting an MCU into the Adapter As shown in Figure 3 2 insert the MCU into the IC socket with the No 1 pin of the MCU matched to the No 1 pin of the IC socket on the PCA7408 Be careful when attaching to the PROM programmer because incorrect insertion can cause fatal damage to the MCU TOR MEW PCA7408 REV A No 1 pin of MCU IC socket on PCA7408 Figure 3 2 Inserting an MCU AN CAUTION Caution to Be Taken for Handling an MCU e Do not touch the connector in the IC socket and the pins on the PROM
6. eful not to apply a mechanical shock such as falling 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 for 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 The 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 of this product be sure to keep it horizontal e Be sure to set the programing area as described in this user s manual Do not use the PROM programmer s device identification code readout function 5 16 Chapter 2 Introduction This product is a PROM programming adapter for 7200 Series MCUS 8 bit MCU This product is used to write programs into the internal ROM of MCU with a commercially available PROM programmer This manual mainly explains specifications of this product and how to operate it Figure 2 1 shows the external view of the product and its constituent parts IC59 4206 G4 IC socket made by Yamaichi ElectronicsCo Ltd PCA7408 Main unit PCA7476E PR
7. ess ZZ 14 54 56 58 3B 54 56 58 5A 5C 60 62 5A 5C 5E 60 64 66 68 6A 62 64 66 68 6C 6E 70 72 6A 6C 6E 70 74 76 78 7A 72 74 76 78 7A M37221EF 00 1F Figure 4 1 Memory maps 12 16 Chapter 5 Troubleshooting The tables below summarizes errors to be checked carefully before you determine them to be a fault 5 1 Errors That Occur When Writing to PROM 1 When Newly Purchased Programming adapter Is the adapter attached to the correct position of the PROM programmer See page Is the MCU attached to the correct position PROM programmer Is the area set correctly Is the correct device selected Contact failure The IC socket of the PROM programmer may be stained The socket needs replacing 2 Previously Written Normally Programming adapter Is the adapter attached to the correct position of the PROM programmer See page Is the MCU attached to the correct position PROM programmer Is the area set correctly Is the correct device selected Contact failure The IC socket of the PROM programmer may be stained The socket needs replacing The PROM programmer connector at which the PROM programmer is contacted may be stained Clean it with alcohol etc 13 16 5 2 MCUs Do Not Function Normally The program operates normally on the emulator but when the MCU that has normally been w
8. g on PROM programmer manufacturers this may be referred to by another name e g ID code 5 4 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 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 PCA7408 User s Manual Rev 1 00 September 1 2003 REJ10J0247 0100Z COPYRIGHT 2003 RENESAS TECHNOLOGY CORPORATION AND RENESAS SOLUTIONS CORPORATION ALL RIGHTS RESERVED TENESAS Renesas Technology Corp 2 6 2 Ote machi Chiyoda ku Tokyo 100 0004 Japan
9. g 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 2 16 Contents Chapter l Precautions for Safety suis snerige opta STOko rosehip is oisi ea ieee 4 Chapter 2 Introducir died ir E ERES 6 2 1 Things to Check When Unpacking ooooconccniccnocunocccnnonnnononnnonnconnonnconnonnc cono nocnncnnoo 6 Chapter 3 How to Write the Program sr parrer renerne con corn non K E 7 3 1 Programming Procedure sissi sirieus eei sererai voserion sensein seer Es SENE 7 3 2 Attaching the Adapter to the PROM Programme
10. he 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 information 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
11. r cocccconccnnnnconononinncnnnonnconoconocnncnnon 8 3 3 Inserting an MCU into the Adapter ooooccnccnoccnonconanononnnonnnononanonnncnn cnn nonncon non nccnccnnes 9 3 4 Setting a Programming Area esisiini ines ri Eaei sos 10 3 5 Recommended PROM Programmers ococcoccconconccononnconncnocnnonnnnnncnnn nn onnc ran cra ccnncnnos 10 Chapter 4 Specifications ss nico asosio ekono dukas ko sio aselo ripelas a 11 Al Specifications sis sss okon a ceded neh roo sten Pb eres BLEER ENES 11 42 Memory Maps sss DE a aiar eaa a VELKANTA 12 Chapter 5 Troubleshooting is pe aina sn seks e Se E EAEE E TRETE aE ER pe 13 5 1 Errors That Occur When Writing to PROM 00 ceeceseeseceseeeeeneeeereeeeees 13 l When Newly Purchased sss ever a 13 2 Previously Written Normally see ee eseesseeseesieeseeeeeeieeeio 13 5 2 MCUs Do Not Function Normally ee cnseceeceseeeceseeeeeeeeereneeees 14 5 3 Other Precaution kE TTT TTT eri 14 1 About the Recommended PROM Programmers cecceeeeeeeeeteeeeeees 14 1 About Reading Out of Device Identification Code 14 5 4 How to Request for Support coooocnnccconnnococnnonnnonononcnnncnncon non nono non nc onn cono cnncnnnnnncnnnnns 14 3 16 Chapter 1 Precautions for Safety In both the user s manual and on the product itself several icons are used to insure proper handling of this product and also to p
12. revent injuries to you or other persons or damage to your properties This chapter describes the precautions which should be taken in order to use this product safely and properly Be sure to read this chapter before using this product 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 eee important information on using this In addition to the three above the following are also used as appropriate Z means WARNING or CAUTION Example 4 CAUTION AGAINST AN ELECTRIC SHOCK Q means PROHIBITION Example Q DISASSEMBLY PROHIBITED means A FORCIBLE ACTION Example 2 UNPLUG THE POWER CABLE FROM THE RECEPTACLE The following pages describe the symbols WARNING CAUTION and IMPORTANT 4 16 WARNING Warnings for Use Environment e This equipment is to be used in an environment with a maximum ambient temperature of 35 C Care O should be taken that this temperature is not exceeded e Select the proper programming mode of the PROM programmer N CAUTION Cautions to Be Taken for Modifying This Product e Do not disassemble or modify this product Disassembling and modifying the product will void your warranty Cautions to Be Taken for This Product 1 e Use caution when handling this product Be car
13. ritten is attached the same program does not function normally 1 Is the offset address specified correctly when copying data into the PROM programmer 2 In the emulator NOPs are often inserted in the area where the program has not been read therefore the program happens to appear functioning normally even though it may have gone wild Check your program again 3 The emulator and the actual MCU may differ in characteristics Consult the user s manual of the emulation pod to check for differences in characteristics again 5 3 Other Precautions 1 About the Recommended PROM Programmers Not all PROM programmers available on the market can be checked to see if they function properly There are several PROM programmers that we have verified to function properly These products are listed as recommended PROM programmers in this user s manual Other PROM programmers may also be used providing that you verified them to function properly Note No matter which type of PROM programmer you use it is necessary to verify completion of programming by executing screening etc that are stipulated for each MCU used 2 About Reading Out of Device Identification Code Please do not use the PROM programmer s device identification code readout function Using this function may break down the MCU The device identification code is included in EPROM to indicate the manufacturer code and device code it is not included in the MCU Dependin
14. your product Table 5 1 Recommended PROM programmers R4945 Advantest M5M27C101 mode R4945A 10 16 Chapter 4 Specifications 4 1 Specifications Table 4 1 lists the common specifications of the programming adapter Table 3 1 Specifications Applicable MCU M37221ERSS M37221EFSP M37221EFSS M37225ERSS M37225ECSP M37225ECSS IC socket IC59 4206 G4 made by Yamaichi Electronics Co Ltd Operating clock frequency 4 MHz Supplied by the ceramic oscillator mounted on the PCA7408 Power supply Supplied from the Vcc of the PROM programmer A programmable MCU mounted PCA7408 IC socket for MCU mounted Board configuration Board to be connected to the PROM programmer for 1M bit mode PCA7402E Standard pitch 32 pin pin header to be connected to the PROM programmer mounted N CAUTION Note on the Latest MCU Information e For the latest information about the applicable MCUs visit Renesas Tools Home page http www renesas com jp tools 11 16 4 2 Memory Maps Figure 4 1 shows memory maps of the MCU and the PROM programmer 0000016 OXX0016 OFFFFie 1YY00 1ZZFFie FFFFFie MCU Internal RAM SFR etc Internal ROM area OSD ROM Unused area Internal ROM 0000016 Unused area OXX0016 Programming area OFFFFie 1YY0016 OSD ROM 1ZZFFie Unused area FFFFFie PROM programmer M5M27C101 mode OSD ROM M37225EC Address XX Address ZZ Addr
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