Renesas PCA7438FF-100 User Manual Download Page 2

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* R4945 and R4945A are trademarks of Advantest Corporation.

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 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 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 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 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

Summary of Contents for PCA7438FF-100

Page 1: ...PCA7438FF 100 Flash memory programming adapter for 38000 Series User s Manual Rev 1 00 September 1 2003 REJ10J0251 0100Z...

Page 2: ...oduct 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 Rene...

Page 3: ...shooting 15 7 1 Errors That Occur When Writing to ROM 15 7 1 1 When Newly Purchased 15 7 1 2 Previously Written Normally 15 7 2 MCU Does Not Function Normally 16 7 3 Other Precautions 16 7 3 1 About t...

Page 4: ...The following pages describe the symbols WARNING CAUTION and IMPORTANT In addition to the three above the following are also used as appropriate means WARNING or CAUTION Example CAUTION AGAINST AN ELE...

Page 5: ...th the static electricity when handling this product and the MCU 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 conduc...

Page 6: ...ns and the operation Figure 2 1 shows the external view and constituent parts of the adapter If any part is missing or there is any doubt about your product package contact your local distributor Figu...

Page 7: ...heceramicoscillatormountedontheadapter Supplied from Vcc of the PROM programmer IC51 1004 814 6 made by Yamaichi Electronics Co Ltd Board to insert a programmable MCU IC socket mounted on it Interface...

Page 8: ...on 4 3 5 Specify the programming area of the MCU using the PROM programmer see section 4 7 1 6 Using the PROM programmer s erase check function check whether data can be written into the programming a...

Page 9: ...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 incorr...

Page 10: ...dapter As shown in Figure 4 2 insert the No 1 pin of the MCU into the No 1 pin of the IC socket on the main unit Be careful when inserting the MCU because incorrect insertion can cause fatal damage to...

Page 11: ...settings are shown in Table 4 1 and Figure 4 3 When ports P24 to P27 are CMOS output SW2 CMOS When ports P24 to P27 are Pch output SW2 Pch When ports P24 to P27 are Nch output SW2 Nch 3 Jumper Switch...

Page 12: ...in the IC socket and the pins on the PROM programmer connector because dirt may cause an electrical insulation failure When not using this product attach the connector pins of this product to the con...

Page 13: ...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 w...

Page 14: ...s memory maps of the MCU and the PROM programmer Figure 6 1 Memory maps MCU Programming area PROM programmer M5M28F101 mode 0FFFF16 1000016 1FFFF16 Internal flash memory area 60K bytes 0000016 000016...

Page 15: ...ected 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 Se...

Page 16: ...necessary to verify completion of programming by executing screening etc that are stipulated for each microcomputer used 7 3 2 About Reading Out of Device Identification Code 1 Please do not use the P...

Page 17: ...PCA7438FF 100 User s Manual Rev 1 00 September 1 2003 REJ10J0251 0100Z COPYRIGHT 2003 RENESAS TECHNOLOGY CORPORATION AND RENESAS SOLUTIONS CORPORATION ALL RIGHTS RESERVED...

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