Renesas Renasas Single-Chip Microcomputer SH7086 Technical Information

To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology C

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) An example of a connection between the E8a emulator and the SH7

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 98 of 106 • Execution o

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 99 of 106 7. Programmi

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 7.2 Control Registers and Control Bits The following shows the

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 101 of 106 7.3 Using t

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 7.4 List of Module Facilities There are three libraries: Trans

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 7.5 Module Specifications Specifications of the library modules

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (3) Block erase (4) Write initialization (5) Write REJ0

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 105 of 106 Home Page an

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) © 2009. Renesas Technology Corp., All rights reserved. REJ06J

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) In this application note, we use the CPU board “HSB70865F” mad

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) Since the E8a emulator and the HSB70865F connect to external d

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 3.2 Setting Up the Flash Development Toolkit Before writing a

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (3) Set up a new project workspace. First, specify a workspace

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (4) Select the target device. Select “SH/7086F (Generic)” and

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (5) Select a communication port. From the pulldown menu, choos

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (7) Set up the E8a pins for boot mode. Set pin C (FWE) to 1 an

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (8) Check the device for confirmation. Select the E8a and c

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (9) Set up the device. For Input Clock, enter the clock freque

Notice 1. All information included in this document is current as of the date this document is issued. Such information, however, is subject to chang

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (10) Set up the type of connection. From the pulldown menu, set

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (12) Set the E8a pins as required when the device restarts in r

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (13) The SH7086 board will be connected to the Flash Developmen

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (14) Disconnect the device. Choose “Disconnect from Device” fro

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The device will be disconnected. REJ06J0071-0100 /Re

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (15) Save the workspace and quit. Choose “Exit” from the File m

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 3.3 Boot Mode 1 (Write to the User Boot Area) Write the load m

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The 7086 project will be displayed. The Flash Development T

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (3) Choose “Connect to Device” from the Device menu. REJ06J0

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) Select “E8a” and click OK. The device will be connected.

Application Note REJ06J0071-0100 /Rev.1.00 2009.2 Page 1 of 106 Flash Development Toolkit Method for Using the User Program Mode (SH7086 Applicatio

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (4) Select the file to write. Choose “Add File” from the Proje

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (5) In the Add File dialog box, select the “7086F.mot” file an

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (6) To verify that the user boot area and user area have no da

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The result of a blank check will be displayed. It shows that t

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (7) Verify a checksum value of the user boot area and user are

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The result of a checksum will be displayed. RE

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (8) Set the user boot area as a preparatory step before writin

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (9) Right-click the 7086F.mot file again, and from the popup m

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The program has been downloaded into the user boot area.

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (10) To verify that the program has been written to the user bo

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 2 of 106 Table of Conte

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (11) Choose “Disconnect from Device” from the Device menu to di

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (12) Delete a file. Choose “Delete Files” from the Project menu

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (13) The Delete Project Files dialog box will be displayed. Cli

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The files will be deleted. REJ06J0071-0100 /Rev.1.

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (14) Delete a folder. Right-click a folder, and from the popup

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The folder will be deleted. REJ06J0071-0100 /Re

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 3.4 Boot Mode 2 (Write to the User Area) Write the load module

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (2) Select the file to write. Choose “Add File” from the Proje

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The “7086F.mot” file will be added to the project.

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (3) Before writing the 7086F.mot file to the user area, perfor

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 1. SH7086 1.1 Flash Memory Configuration The flash memory of

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (4) Right-click the 7086F.mot file, and from the popup menu ch

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The program has been downloaded into the user area.

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (5) To verify that the program has been written to the user ar

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 3.5 User Boot Mode In user boot mode, it is possible to write

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (2) Choose “Disconnect from Device” from the Device menu to di

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (3) Choose “Project Setting” from the Device menu.

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The project setting window will be displayed. RE

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (4) Set up the user boot mode. Select the Device tab of the pr

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) Click Next. Click Next. REJ06J0071-0100 /Rev.1.00 2009.

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) In the Select Connection column, select “USER Program Mode” an

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 1.3 On-board Programming Mode There are three on-board programm

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) Set up the E8a pins for user boot mode. Set pin C (FWE) and pi

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) Click the Finish button. REJ06J0071-0100

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The user boot mode has been set up. REJ06J0071-

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (5) Choose “Connect to Device” from the Device menu to connect

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (6) Add the program to write to the user area. Here, write the

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (7) Before writing the test_mot file to the user area, perform

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (8) Write to the user area in user boot mode. Right-click the

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The program has been downloaded into the user area.

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (9) To verify that the program has been written to the user ar

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 3.6 User Program Mode In user program mode, it is possible to

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 2. Functionality of the Flash Development Toolkit The Flash De

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (2) Set up the user program mode. Select the Device tab of the

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) Click Next. Click Next. REJ06J0071-0100 /Rev.1.00 2009.

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) In the Select Connection column, select “USER Program Mode” an

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) Set up the E8a pins for user program mode. Here, set for mode

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) Click the Finish button. REJ06J0071-010

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The user program mode has been set up. REJ06J

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (3) Choose “Connect to Device” from the Device menu to connect

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (4) Before writing the test_mot file to the user area, perform

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (5) Write to the user area in user program mode. Right-click t

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) The program has been downloaded into the user area.

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 3. Method for Using the Flash Development Toolkit in Each Mode

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) (6) To verify that the program has been written to the user ar

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 4. Processes of the Flash Development Toolkit The Flash Develo

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 5. Files for User Program Mode This section describes the file

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 5.2 Module List The modules are listed below. RE

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 5.3 Hierarchical Module Structure The hierarchical structure o

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Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 5.4 Program Flow This section describes a program flow referrin

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 86 of 106 (2) Main pro

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 87 of 106 (4) RAM main

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 3.1 Connecting the E8a Emulator The E8a emulator, connected be

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 6. Sources of the Files for User Program Mode The main sources

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 89 of 106 (2) IO regis

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 90 of 106 /*----------

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Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) 6.2 Main Process and ROM Main Process (1) Hierarchical modul

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 93 of 106 6.3 RAM Main

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 94 of 106 • ScoBitSet

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 95 of 106 (2) Area sel

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 96 of 106 (3) Flash me

Flash Development Toolkit Method for Using the User Program Mode (SH7086 Application) REJ06J0071-0100 /Rev.1.00 2009.2 Page 97 of 106 (4) Flash me