User’s Manual PCA4738F-42A PCA4738F-100A PCA4738S-42A PCA4738F-80A PCA4738G-100A PCA4738S-64A PCA4738F-64A PCA4738H-80A User’s Manual Supported Devices: 740 Family All information contained in these materials, including products and product specifications, represents information on the product at the time of publication and is subject to change by Renesas Electronics Corporation without notice.
Notice 1. 2. 3. 4. 5. 6. 7. 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.
PCA4738xx-xxA User's Manual Important Important Before using this product, be sure to read the user’s manual (this manual). Keep this user’s manual, and refer to this when you have questions about this product. When using this product: (1) This product is a development supporting unit for use in your program development and evaluation stages.
PCA4738xx-xxA User's Manual Important Regulatory Compliance Notices Environmental Compliance and Certifications: ・Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS) Directive 2002/95/EC ・Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC WEEE Marking Notice (European Union Only) Renesas development tools and products are directly covered by the European Union's Waste Electrical and Electronic Equipment, (WEEE), Directive 2002/96/EC.
PCA4738xx-xxA User's Manual Precautions for Safety Precautions for Safety This chapter describes the precautions which should be taken in order to use this product safely and properly. Be sure to read and understand this chapter before using this product. Contact us if you have any questions about the precautions described here. WARNING WARNING indicates a potentially dangerous situation that will cause death or heavy wound unless it is avoided.
PCA4738xx-xxA User's Manual Precautions for Safety WARNING Warnings to Be Taken for Handling: Do not modify this product. Personal injury due to electric shock may occur if this product is modified. Modifying the product will void your warranty. Warnings for Installation: Do not set this product in water or areas of high humidity. Make sure that the product does not get wet. Spilling water or some other liquid into the product may cause unrepairable damage.
PCA4738xx-xxA User's Manual Contents Contents Page 1． Outline........................................................................................................................................................8 1.1 Package Components ............................................................................................................................................8 1.2 System Configuration..........................................................................................................
PCA4738xx-xxA User's Manual 1． 1．Outline Outline This product is a PROM programming adapter for the 38000 Series of Renesas 8-bit MCUs (available for some 740 Series MCUs). The adapter is a tool that can be used to write programs into internal PROM of MCUs using a PROM programmer commercially available. This chapter describes the package components, external views, system configuration and the specifications of this product. 1.1 Package Components This product package consists of the following items.
PCA4738xx-xxA User's Manual 1.2 1．Outline System Configuration Figures 1.1 and 1.2 show a configuration of this product. Main unit Interface unit Connector Figure 1.1 External view of the programming adapter (DIP type IC socket) and constituent parts Main unit Interface unit Connector Figure 1.2 External view of the programming adapter (QFP, SOP, LCC type IC socket) and constituent parts R20UT0273EJ0200 Rev.2.
PCA4738xx-xxA User's Manual 1.3 Specifications 1.3.1 Specifications 1．Outline Table 1.2 lists common specifications of the programming adapters, and Tables 1.3 and 1.4 list individual specifications of each programming adapter. Table 1.
PCA4738xx-xxA User's Manual 1．Outline Table 1.4 Individual specifications (2/2) Product name PCA4738F-80A Item MCU IC socket PCA4738H-80A MCU IC socket PCA4738F-100A MCU IC socket PCA4738G-100A MCU IC socket R20UT0273EJ0200 Rev.2.00 Oct 01, 2010 Description 38000 Series QFP 3806, 3807, 3817, 3820, 3822 Group package 80-pin FP package (80P6N-A) IC51-0804-819-6 (made by Yamaichi Electronics Co., Ltd.
PCA4738xx-xxA User's Manual 1.4 1．Outline Memory Maps Memory maps of the MCU and PROM programmers are shown in Figure 1.3 (M5M27C256A mode) and Figure 1.4 (M5M27C101 mode). Figure 1.3 Memory maps (M5M27C256A mode) R20UT0273EJ0200 Rev.2.
PCA4738xx-xxA User's Manual 1．Outline Figure 1.4 Memory maps (M5M27C101 mode) R20UT0273EJ0200 Rev.2.
PCA4738xx-xxA User's Manual 2． 2．Usage (How to Write the Program) Usage (How to Write the Program) This chapter describes how to write programs with a PROM programmer. For the operation of the PROM programmer, refer to the user's manual of the PROM programmer. 2.1 Programming Procedures Follow these procedures (1) through (9) to write programs into the MCU. (1) Read the program into the PROM programmer. (Offset: 8000h)*1 *1) Offset address not required when writing in M5M27C101 mode.
PCA4738xx-xxA User's Manual 2.2 2．Usage (How to Write the Program) Selecting a Connector Select the connector depending on the type of the MCU as described in Table 2.1 and Figure 2.1 below. Table 2.
PCA4738xx-xxA User's Manual 2.3 2．Usage (How to Write the Program) Attaching the Adapter to a PROM Programmer 2.3.1 For the PCA4738D and PCA7402D As shown in Figure 2.2, attach the pin No. 1 of the connector (standard-pitch 28-pin pin-header mounted) to the No. 1 pin of the IC socket of the PROM programmer. Connector (PCA4737D or PCA7402D) 28 15 1 14 32-pin IC socket of PROM programmer 28 15 1 14 These four pins are not assigned. Figure 2.
PCA4738xx-xxA User's Manual 2.4 2．Usage (How to Write the Program) Switch Settings 2.4.1 Switches SW1 and SW2 (1) For PCA4738S-42A and PCA4738F-42A Set the switches SW1 and SW2 according to the output format of the MCU ports. See Table 2.2 and Figure 2.4. Table 2.
PCA4738xx-xxA User's Manual 2．Usage (How to Write the Program) Table 2.
PCA4738xx-xxA User's Manual 2.5 2．Usage (How to Write the Program) Mounting an MCU As shown in Figures 2.5 and 2.6, insert the No. 1 pin of an MCU into the No. 1 pin of the IC socket. Figure 2.5 Mounting an MCU (adapters with DIP type IC socket) Figure 2.6 Mounting an MCU (adapters with QFP, SOP, LCC type IC socket) CAUTION Be careful when inserting the MCU because an incorrect insertion can cause fatal damage to the MCU. R20UT0273EJ0200 Rev.2.
PCA4738xx-xxA User's Manual 2．Usage (How to Write the Program) Figure 2.7 SOP Version IC Socket Figure 2.8 Opening and closing the IC socket CAUTION Caution to Be Taken for SOP Version IC Socket: SOP version IC sockets (mounted on the PCA4738F-42A) have a sliding bar in the middle of the board. Be sure to keep the bar to the side of the diagonally shaded area imprinted on the board (factory-setting). An improper setting will cause fatal damage to the MCU due to faulty connections.
PCA4738xx-xxA User's Manual 2.6 2．Usage (How to Write the Program) Setting the Programming Area To write the program into an MCU, be sure to set the programming area. And also, specify its device of the PROM programmer. The lists of programming areas and device are shown in Tables 2.6 to 2.9. Make note of the fact that the MCU whose ROM is 32 KB or less has two devices applicable. For the MCUs not listed in Tables 2.6 to 2.9, refer to each MCU's user's manual. Table 2.
PCA4738xx-xxA User's Manual 2．Usage (How to Write the Program) Table 2.
PCA4738xx-xxA User's Manual 2.7 2．Usage (How to Write the Program) Recommended PROM Programmers The PROM programmers listed in Table 2.10 are recommended for the adapters. 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 types of PROM programmer, please contact the manufacturer to confirm whether it can be used for your product. Table 2.
PCA4738xx-xxA User’s Manual 3． 3．Troubleshooting (Action in Case of an Error) Troubleshooting (Action in Case of an Error) Be sure to check the following before seeking technical support. 3.1 3.1.1 Errors That Occur When Writing to PROM When Newly Purchased Cause Programming adapter PROM programmer Contact failure 3.1.2 See page 15 16 17 19 21-22 15, 23 - Previously Written Normally Cause Programming adapter PROM programmer Contact failure 3.1.
PCA4738xx-xxA User’s Manual 3.2 3.2.1 3．Troubleshooting (Action in Case of an Error) Other Precautions About 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 the user's manual. Other PROM programmers may also be used providing that you verified them to function properly.
PCA4738x-xxA User's Manual Publication Date: Oct 01, 2010 Rev.2.00 Published by: Renesas Electronics Corporation Edited by: Microcomputer Tool Development Department 2 Renesas Solutions Corp.
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PCA4738x-xxA User’s Manual R20UT0273EJ0200 (Previous Number: REJ10J0076-0100Z)
