Panasonic MICROCOMPUTER MN103S Application Note page 8

Table of Contents
Chapter 1 Overview
1.1 Overview ................................................................................................................................2
1.2 What is an MN103S92 Series microcomputer .......................................................................3
1.3 MN103S92 Series internal configuration ...............................................................................4
1.4 MN103S92 Series features .....................................................................................................5
1.5 Example application ...............................................................................................................8
1.6 Development language and OS ..............................................................................................9
1.7 Development tools .................................................................................................................9
Chapter 2 Introduction
2.1 Overview ................................................................................................................................2
2.1.1
2.1.2
2.1.3
2.2 Startup ....................................................................................................................................7
2.3 Interrupt functions ................................................................................................................11
2.4 Initial settings of variables ...................................................................................................14
2.5 Initializing functions to be used ...........................................................................................15
2.5.1
2.5.2
2.5.3
2.5.4
2.5.5
2.5.6
2.5.7
2.6 Interrupt handling .................................................................................................................45
2.6.1
2.6.2
Table of Contents 1
Overall configuration of sample program ........................................................................3
Sample system specifications and functions to be used ...................................................5
Sample program flowchart overview ...............................................................................6
CPU operation settings ...................................................................................................16
Motor control PWM operation settings ..........................................................................17
16-bit timer operation .....................................................................................................25
A/D converter operation settings ....................................................................................30
Port settings ....................................................................................................................34
Serial interface operation settings ..................................................................................36
Watchdog timer settings .................................................................................................43
16-bit timer interrupt ......................................................................................................45
Serial interface UART reception interrupt .....................................................................46