rej06b0137| Application Note
APPLICATION NOTE
SH7058F Group
0.18-um Process F-ZTAT Microcomputer On-Board Programming
Contents
1. 2. 3. 4. Features .................................................................................................................... 2 Differences from the 0.35-um Process F-ZTAT Series.............................................. 3 Outline of the Procedure Program............................................................................. 5 On-Board Programming Mode (SH7058F) ................................................................ 7 4.1 Flash Memory on the SH7058F ....................................................................... 7 4.1.1 Two On-Chip Flash-Memory MATs..................................................... 7 4.1.2 Three On-Board Programming Modes ................................................ 8 4.2 Boot Mode ....................................................................................................... 9 4.3 User Program Mode......................................................................................... 11 4.4 User Boot Mode .............................
.................................................................. 14 Flash Programming Procedure (SH7058F) ............................................................... 17 5.1 Programming Procedure in Boot Mode............................................................ 17 5.1.1 Bit Rate Inquiry State .......................................................................... 17 5.1.2 Inquiry and Selection States ............................................................... 18 5.1.3 Programming/Erasing State ................................................................ 19 5.2 Procedure for Programming in User Program Mode........................................ 20 5.2.1 Specifying the Parameters for Downloading ....................................... 21 5.2.2 Downloading ....................................................................................... 22 5.2.3 Initialization ......................................................................................... 22 5.2.4 Erasing or Programming
..................................................................... 23 5.3 Programming Procedure in User Boot Mode ................................................... 28 Example of User Created Program ........................................................................... 31 6.1 Example of Procedure Program for Erasing/Programming Flash in User Program Mode..................................................................................... 31 6.1.1 Overview ............................................................................................. 31 6.1.2 Details of Specification........................................................................ 35 6.1.3 Memory Map ....................................................................................... 38 6.2 Example of Procedure Program for Erasing/Programming Flash of in User Boot Mode ........................................................................................... 39 6.2.1 Overview ................................................
............................................. 39 6.2.2 Details of Specification........................................................................ 43 6.2.3 Memory Map ....................................................................................... 46 Program Listing ............................................................................................. 47
5.
6.
Appendix
REJ06B0137-0100O/Rev.1.00
September 2003
Page 1 of 54
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