NEC mPD780024AS Series Preliminary User's Manual page 6

Readers
Purpose
Organization
How to Read This Manual It is assumed that the reader of this manual has general knowledge in the fields of
Differences Between µ PD780024AS and 780034AS Subseries
The resolution of the A/D converter differ between the µ PD780024AS and 780034AS Subseries products.
Item
A/D converter
6
INTRODUCTION
This manual has been prepared for user engineers who understand the functions of the
µ PD780024AS, 780034AS Subseries and wish to design and develop application
systems and programs for these devices.
µ PD780024AS Subseries: µ PD780021AS, 780022AS, 780023AS, 780024AS
µ PD780034AS Subseries: µ PD780031AS, 780032AS, 780033AS, 780034AS, 78F0034BS
This manual is intended to give users an understanding of the functions described in the
Organization below.
The µ PD780024AS, 780034AS Subseries manual is separated into two parts: this
manual and the instructions edition (common to the 78K/0 Series).
µ PD780024AS, 780034AS Subseries
User's Manual
(This Manual)
• Pin functions
• Internal block functions
• Interrupt
• Other on-chip peripheral functions
electrical engineering, logic circuits, and microcontrollers.
• To gain a general understanding of functions:
→ Read this manual in the order of the Contents.
• How to interpret the register format:
→ For the bit number enclosed in square, the bit name is defined as a reserved word
in RA78K0, and in CC78K0, already defined in the header file named sfrbit.h.
• To check the details of a register when you know the register name.
→ Refer to APPENDIX D REGISTER INDEX.
Subseries
Preliminary User's Manual U16035EJ1V0UM
• CPU functions
• Instruction set
• Explanation of each instruction
µ PD780024AS
8-bit resolution
78K/0 Series
User's Manual
Instructions
µ PD780034AS
10-bit resolution