8
If there are no particular differences in terms of function:
The
m
PD784046 is treated as the representative model. Therefore, when using this manual for other products of the
m
PD784046 subseries,
m
PD784046 should be read as each product name as appropriate. For the differences between
products, refer to
1.8 Differences between
m
PD784044, 784046, and 78F4046, 1.9 Differences between
m
PD784046
and
m
PD784046(A),
and
1.10 Differences between
m
PD784046(A), 784046(A1), and 784046(A2)
.
If there are functional differences:
A separate description is given, mentioning the product name.
The application examples presented in this manual are for the “standard” quality models in general-purpose
electronic systems. If you wish to use the applications presented in this manual for electronic systems that
require “special” quality models, thoroughly study the parts and circuits to be actually used, and their quality
grade.
To check the details of a register when the register name is known:
Use
APPENDIX C REGISTER INDEX
.
If the device operates strangely after debugging:
Cautions are summarized at the end of each chapter, so refer to the
Cautions
for the relevant function.
For a general understanding of the functions
Read in accordance with the
TABLE OF CONTENTS
.
For the details of the instruction functions:
Refer to the separate
78K/IV Series User’s Manual – Instruction (U10905E)
.
To find out about electrical specifications
Refer to the each
Data Sheet
.
To find out about application examples of each function,
Refer to the
Application Note
separately available.
Legend
Significance in data notation : High-order digit on left, low-order digit on right
Active-low notation
:
¥ ¥ ¥
(Line above pin or signal name)
Note
: Explanation of item marked with
Note
in the text
Caution
: Item to be especially noted
Remark
: Supplementary information
Numeric notations
: Binary ..................
¥ ¥ ¥ ¥
B or
¥ ¥ ¥ ¥
Decimal ...............
¥ ¥ ¥ ¥
Hexadecimal .......
¥ ¥ ¥ ¥
H