UPD780986 Просмотр технического описания (PDF) - NEC => Renesas Technology

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производитель

UPD780986

8-Bit Single-Chip Microcontrollers

NEC => Renesas Technology 

Target Readers

Purpose

Organization

Conventions

INTRODUCTION

This application note is intended for users who wish to understand the functions of the

µPD780988 Subseries, and to design application programs using these products. This

manual describes only the µPD780988 hereafter.

• µPD780988 Subseries:

Note Under development

µPD780982, µPD780983, µPD780984, µPD780986,

µPD780988, and µPD78F0988ANote

The purpose of this application note is to help users understand the inverter control

functions of the µPD780988 Subseries by using a sample application.

The program and hardware configurations published here are just examples and are not

intended for mass production.

This application note is divided into the following sections:

• Overview of functions

• Hardware configuration

• Control

• Cautions

• Flowcharts

• Program list

In this application note, symbols and notation are used as follows:

Data significance:

Active low representation:

Note:

Caution:

Remark:

Numerical representation:

Characters that are easily confused:

Higher digits on the left and lower digits on the right

xxx (overscore over pin or signal name)

Footnote for item marked with Note in the text

Information requiring particular attention

Supplementary information

Binary:

××××××××B

Decimal: ××××

Hexadecimal: ××××H

0 (zero), O (uppercase of o)

1 (one), l (lowercase of L), I (uppercase of i)

Application Note U13119EJ4V0AN

7

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