Table of Contents

About This Manual

Composition of this book
This LSI application note explains in order of the sample program which used the program collection which uses the
circumference circuit of MN103S65G loading, and 3-phase PWM.
Composition as a manual
This book is roughly divided and consists of a title, the text, a sample program, an inclusion directory, cautions
information, and reference information.
Next, the layout and definition of each portion are shown.

The example of this page is a
thing for explanation. It differs
from an actual page.
Panasonic
2-7 Input and output, a peripheral initial
2-7 Port0
A port 0 is general-purpose 8-bit input/output port, and can set up input and output per bit.
a port 0 -- input and output -- also in which setup, addition of a pull-up resistor is possible
Moreover, it can be used as a terminal of the serial communication 0 and the serial communication 1 as a special
function.
The bit 0-2 is made to serve a double purpose as an input-and-output terminal of the serial communication 0.
The bit 3-5 is made to serve a double purpose as an input-and-output terminal of the serial communication 2.
A bit 6-7 can be used as an input-and-output terminal as it is.
When using serial communication, a serial output signal terminal is set as an "output."
It is [ following ] a sample program.
/* Declaration of control data When using the serial communication 0,
the serial communication 0 carries out a UART setup and a clock for monitors,
and it is an output setup. Other bits are input-set up. */
#define p0port 0x05 /* 0b00000101 Serial output Other inputs */
#define p0pulup 0x00 /* 0b00000000 A pull-up is not carried out for all.*/
/* Declaration of control data When using serial ports 0 and 2,
the serial communication 0 carries out a UART setup and a clock for monitors,
and it is an output setup.
The serial communication 2 is synchronous system and a slave setup.
Other bits are input-set up. */
#define p0port 0x0D /* 0b00001101 Bit0(CH0S),2(CH0CK),3(CH2S) */
#define p0pulup 0x00 /* 0b00000000 A pull-up is not carried out for all.*/
/* Declaration of the register address*/
#define P0OUT_adr 0x3F10
#define P0OUT (*(volatile unsigned char *)P0OUT_adr)
#define P0IN_adr 0x3F20
#define P0IN (*(volatile unsigned char *)P0IN_adr)
#define P0DIR_adr 0x3F30
#define P0DIR (*(volatile unsigned char *)P0DIR_adr)
#define P0PLU_adr 0x3F40
#define P0PLU (*(volatile unsigned char *)P0PLU_adr)
/* Setting program*/
P0DIR = p0port;
P0PLU = p0pulup;
This sample is recorded on CD-ROM.
Inclusion directory:SAMPLE\INITIAL\ASM\IOPORT\PORT0\
Inclusion directory:SAMPLE\INITIAL\C\IOPORT\PORT0\
1.Inside title
2.Small title
It is the minimum block of this book.
3.Text
4.Sample program
5.Inclusion directory
The inclusion directory is shown although
the sample program is recorded on
CD-ROM.
IV