Table of Contents
Advertisement
Quick Links
To our customers,
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 old company name remains in this document, it is a valid
Renesas Electronics document. We appreciate your understanding.
Issued by: Renesas Electronics Corporation (http://www.renesas.com)
Send any inquiries to http://www.renesas.com/inquiry.
Old Company Name in Catalogs and Other Documents
Renesas Electronics website:
http://www.renesas.com
st
April 1
, 2010
Renesas Electronics Corporation
Advertisement
Table of Contents
Related Manuals for Renesas PROM Programming Adapter PCA7408
Summary of Contents for Renesas PROM Programming Adapter PCA7408
- Page 1 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 old company name remains in this document, it is a valid Renesas Electronics document. We appreciate your understanding.
- Page 2 Renesas Electronics. Renesas Electronics shall not be in any way liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an application categorized as “Specific”...
- Page 3 PCA7408 User’s Manual PROM Programming Adapter for M37221ERSS/ EFSP/ESS/M37225ERSS/ECSP/ECSS Rev.1.00 2003.09...
- Page 4 • 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.
-
Page 5: Table Of Contents
Contents Chapter 1. Precautions for Safety ... 4 Chapter 2. Introduction ... 6 2.1 Things to Check When Unpacking ... 6 Chapter 3. How to Write the Program ... 7 3.1 Programming Procedure ... 7 3.2 Attaching the Adapter to the PROM Programmer ... 8 3.3 Inserting an MCU into the Adapter ... -
Page 6: 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 7: 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 Modifying This Product: •... -
Page 8: Chapter 2. Introduction
Chapter 2. Introduction This product is a PROM programming adapter for 7200 Series MCUs (8-bit MCU). This product is used to write programs into the internal ROM of MCU with a commercially available PROM programmer. This manual mainly explains specifications of this product and how to operate it. Figure 2.1 shows the external view of the product and its constituent parts. -
Page 9: Chapter 3. How To Write The Program
Chapter 3. How to Write the Program This chapter describes procedures you need to follow to write the program. For details on how to operate the PROM programmer, refer to the user's manual of the PROM programmer. 3.1 Programming Procedure Follow the steps (1) to (7) below to write the program into the MCU. -
Page 10: Attaching The Adapter To The Prom Programmer
3.2 Attaching the Adapter to the PROM Programmer As shown in Figure 3.1, 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 11: Inserting An Mcu Into The Adapter
3.3 Inserting an MCU into the Adapter As shown in Figure 3.2, 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 PCA7408. Be careful when attaching to the PROM programmer because incorrect insertion can cause fatal damage to the MCU. -
Page 12: Setting A Programming Area
3.4 Setting a Programming Area When writing and erasing programs, be sure to set the programming area. And also, specify its device of the PROM programmer. Table 3.1 Programming area MCU type M37221EFSP/SS M37225ECSP/SS Note on OSD ROM Area: 3.5 Recommended PROM Programmers The PROM programmers listed in Table 5.1 are recommended for this product. -
Page 13: Chapter 4. Specifications
Board to be connected to the PROM programmer (for 1M bit mode) (Standard-pitch 32-pin pin-header to be connected to the PROM PCA7402E programmer mounted) CAUTION • For the latest information about the applicable MCUs, visit Renesas Tools Home- page. http://www.renesas.com/jp/tools ( 11 / 16 ) -
Page 14: Memory Maps
4.2 Memory Maps Figure 4.1 shows memory maps of the MCU and the PROM programmer. 00000 0XX00 0FFFF 1YY00 1ZZFF FFFFF Figure 4.1 Memory maps Internal RAM, SFR etc. Internal ROM area OSD ROM Unused area Internal ROM Address XX M37225EC M37221EF ( 12 / 16 ) -
Page 15: Chapter 5. Troubleshooting
Chapter 5. Troubleshooting The tables below summarizes errors to be checked carefully before you determine them to be a fault. 5.1 Errors That Occur When Writing to PROM (1) When Newly Purchased Cause Programming adapter PROM programmer Contact failure (2) Previously Written Normally Cause Programming adapter PROM programmer... -
Page 16: Mcus Do Not Function Normally
5.2 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 17 PCA7408 User's Manual Rev.1.00 September 1, 2003 REJ10J0247-0100Z COPYRIGHT ©2003 RENESAS TECHNOLOGY CORPORATION AND RENESAS SOLUTIONS CORPORATION ALL RIGHTS RESERVED...
- Page 18 PCA7408 User’s Manual 1753, Shimonumabe, Nakahara-ku, Kawasaki-shi, Kanagawa 211-8668 Japan REJ10J0247-0100Z...