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Summary of Contents for Renesas PROM Programming Adapter PCA7447FP
- Page 1 PCA7447FP PROM Programming Adapter for M38C89EFFP User's Manual Rev.1.00 September 1, 2003 REJ10J0253-0100Z...
- Page 2 • 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.
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Page 3: Table Of Contents
Contents Chapter 1. Precautions for Safety ... 4 1.1 Safety Symbols and Meanings ... 4 Chapter 2. Introduction ... 6 2.1 Things to Check When Unpacking ... 6 Chapter 3. Specifications ... 7 Chapter 4. How to Write the Program ... 8 4.1 Programming Procedure ... -
Page 4: Chapter 1. Precautions For Safety
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 prevent 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. -
Page 5: Warnings For Use Environment
Warnings for Use Environment: • 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 exceeded. • Select the proper programming mode of the PROM programmer. Cautions to Be Taken for This Product: •... -
Page 6: Chapter 2. Introduction
Chapter 2. Introduction The PCA7447FP is a PROM programming adapter for M38C89EFFP (8-bit MCU). The PCA7447FP is used to write programs into the internal EPROM of MCU with commercially available PROM programmer. This manual mainly explains specifications of PCA7447FP and how to operate it. Figure 2.1 shows the external view of the product and its constituent parts. -
Page 7: Chapter 3. Specifications
Chapter 3. Specifications Table 3.1 lists specifications of the programming adapters. Table 3.1 Specifications Operating clock frequency Board configuration 1MHz (Supplied by the ceramic oscillator mounted on the adapter) Power supply Supplied from Vcc of the PROM programmer PCA7447FP Board to insert a programmable MCU (Main unit) (IC socket mounted on it) Interface board... -
Page 8: Chapter 4. How To Write The Program
Chapter 4. How to Write the Program This chapter describes procedures you need to follow when writing the program. For details on how to operate the PROM programmer, refer to the user's manual of the PROM programmer. 4.1 Programming Procedure Follow steps (1) to (7) below to write the program. -
Page 9: Attaching Adapter To Prom Programmer
4.2 Attaching Adapter to PROM Programmer As shown in Figure 4.1, 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. -
Page 10: Inserting Mcu Into Adapter
4.3 Inserting MCU into Adapter As shown in Figure 4.2, 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 PCA7447FP. Be careful when attaching to the PROM programmer because incorrect insertion can cause fatal damage to the MCU. -
Page 11: Precautions When Opening And Closing The Ic Socket
4.4 Precautions When Opening and Closing the IC Socket When opening and closing the IC socket, keep the IC socket side above and horizontal. Otherwise the inside of the IC socket may become damaged and cause an electrical insulation failure. Figure 4.3 shows the state of opening and closing the IC socket to insert the MCU. -
Page 12: Chapter 5. Recommended Prom Programmers
Chapter 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. -
Page 13: Chapter 6. Memory Maps
Chapter 6. Memory Maps Figure 6.1 shows memory maps of the MCU and the PROM programmer. 0000 1000 107F 1080 FFFD FFFE FFFF Figure 6.1 Memory maps Reserved ROM area Internal memory area (60K bytes) Reserved ROM area ( 13 / 18 ) 00000 Unused area 0107F... -
Page 14: Chapter 7. Troubleshooting
Chapter 7. Troubleshooting The table below summarizes errors to be checked carefully before you determine them to be a fault. 7.1 Errors That Occur When Writing to PROM 7.1.1 When Newly Purchased Cause Programming adapter PROM programmer Contact failure 7.1.2 Previously Written Normally Cause Programming adapter PROM programmer... -
Page 15: Mcus Do Not Function Normally
7.2 MCUs Do Not Function Normally The program operates normally on the emulator, but when the MCU that has normally been written 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. - Page 16 MEMO ( 16 / 18 )
- Page 17 PCA7447FP User's Manual Rev.1.00 September 1, 2003 REJ10J0253-0100Z COPYRIGHT ©2003 RENESAS TECHNOLOGY CORPORATION AND RENESAS SOLUTIONS CORPORATION ALL RIGHTS RESERVED...
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