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Summary of Contents for Renesas PROM Programming Adapters PCA7450FP
- Page 1 PCA7450FP PCA7450SP PROM Programming Adapters for M3715xEFFP/M3715xEFSS/M3715xERSS User's Manual Rev. 1.00 July 1, 2003 REJ10J0189-0100Z...
- 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 ... 7 Chapter 3. Specifications ... 8 Chapter 4. How to Write the Program ...9 4.1 Programming Procedure ... 9 4.2 Attaching the Adapter to a PROM Programmer ... -
Page 4: Chapter 1. Precautions For Safety
Chapter 1. Precautions for Safety In both the Instruction 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 This product is a PROM programming adapter for Renesas 7200 Series of 8-bit MCUs. This adapter is a tool that can be used to write programs into an internal PROM of MCUs using a commercially available PROM programmer. -
Page 7: Things To Check When Unpacking
2.1 Things to Check When Unpacking This product consists of the following parts listed in Table 2.1. When unpacking, check to see that it contains all of the components shown in Table 2.1 below. Table 2.1 Package components Main unit Interface unit Connector Instruction manual... -
Page 8: Chapter 3. Specifications
Chapter 3. Specifications Tables 3.1 and 3.2 list specifications of the PCA7450FP/PCA7450SP. Table 3.1 Common specifications of the PCA7450FP/PCA7450SP Operating clock frequency Board configuration Table 3.2 Specifications of each product PCA7450FP PCA7450SP 1 MHz (Supplied by the ceramic oscillator mounted on the adapter) Power supply Supplied from Vcc of the PROM programmer PCA7450FP/... -
Page 9: 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 these procedures (1) through (7) to write the program into the MCU. -
Page 10: Attaching The Adapter To A Prom Programmer
4.2 Attaching the Adapter to a PROM Programmer As shown in Figures 4.1 and 4.2, attach the pin No. 1 of the PCA7402E connector (standard-pitch 32-pin pin-header mounted) to the pin No. 1 of the IC socket of the PROM programmer. Be careful when attaching the adapter because incorrect insertion can cause fatal damage to the MCU. -
Page 11: Mounting An Mcu Into The Adapter
4.3 Mounting an MCU into the Adapter Be careful when inserting the MCU because incorrect insertion can cause fatal damage to the MCU. 4.3.1 For PCA7450FP (1) As shown in Figure 4.3, set the slide bar in the center of the IC socket to the shaded area on the board. -
Page 12: Precautions When Handling The Adapter
4.4 Precautions When Handling the Adapter Do not touch the connector 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 conductive sponge as it was shipped from the factory. -
Page 13: Chapter 6. Memory Maps
Chapter 6. Memory Maps Figure 6.1 shows memory maps of the MCU and the PROM programmer. 00000 00FFF 01000 0FFFF 10000 113FF 11400 13BFF 13C00 1FFFF Figure 6.1 Memory maps Internal ROM area (60 KB) OSDROM (10 KB) ( 13 / 18 ) 00000 00FFF 01000... -
Page 14: Chapter 7. Troubleshooting
Chapter 7. Troubleshooting The tables below summarize 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 PCA7450FP/PCA7450SP User's Manual Rev. 1.00 July 1, 2003 REJ10J0189-0100Z COPYRIGHT ©2003 RENESAS TECHNOLOGY CORPORATION AND RENESAS SOLUTIONS CORPORATION ALL RIGHTS RESERVED...
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