PCA7431 Renesas Electronics America, PCA7431 Datasheet
PCA7431
Specifications of PCA7431
Related parts for PCA7431
PCA7431 Summary of contents
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To our customers, Old Company Name in Catalogs and Other Documents st 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 ...
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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 ...
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... PCA7430 PCA7431 User’s Manual PROM Programming Adapter for M37630E4FP/ M37630E4FS Rev.1.00 2003.08 ...
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P4944A, R4945 and R4945A are trademarks of Advantest Corporation. • 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 ...
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Contents 1. Precautions for Safety ......................................................................................................... 4 1.1 Safety Symbols and Meanings ..............................................................................4 2. Introduction ........................................................................................................................6 2.1 Things to Check When Unpacking ....................................................................... 6 3. Specifications ..................................................................................................................... 7 4. How to Write the Program .................................................................................................8 4.1 Programming Procedures ...................................................................................... 8 ...
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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 ...
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Warnings for Use Environment: • This equipment used in an environment with a maximum ambient temperature of 35°C. Care should be taken that this temperature is not exceeded. • Select the proper programming mode of the PROM ...
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... Figure 2.1 shows the external view and the constituent parts of them. 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 ...
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... 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 Power supply Board configuration Table 3.2 Specifications of the PCA7430 MCU IC socket Table 3 ...
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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 ...
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Attaching the Adapter to a PROM Programmer As shown in Figure 4.1, attach the pin No the PCA7402E PROM programmer connector (standard-pitch 32-pin pin-header mounted) to the pin No the IC socket of the PROM ...
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Setting the Jumper Switches (1) Jumper switch SW1 Set the SW1 according to the output type of MCU's ports P4 see Table 4.2 and Figure 4.2. • Ports P4 0 • Ports P4 0 • Ports P4 0 (2) ...
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... Inserting an MCU into the Programming Adapter As shown in Figure 4.3, insert the MCU into the IC socket, with the pin No the MCU matched to the pin No 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 ...
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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 dirt. When not using, attach the connector pins ...
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Memory Maps Figure 6.1 shows memory maps of the MCU and the PROM programmer. 0000 16 YY00 16 YY7F 16 YY80 16 FFFB 16 FFFC 16 FFFF 16 Figure 6.1 Memory maps Reserved ROM area Internal ROM area Reserved ...
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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 • Company name • Department • Responsible person ...
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... 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 ...
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... Shimonumabe, Nakahara-ku, Kawasaki-shi, Kanagawa 211-8668 Japan PCA7430 PCA7431 User’s Manual REJ10J0244-0100Z ...