DSP56F803 Просмотр технического описания (PDF) - Unspecified

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DSP56F803

Motor Control

Unspecified 

Motor Control

Motor Control

Overview

Motor control is the function of regulating

the speed, rotation, and torque of a motor

whose application requires constant duty.

Typical applications would include fans/

blowers, pumps, compressors, electric

boats, electric wheel chairs, golf carts,

electric scooters, treadmills, conveyors,

winches, and power tools.

MOTOR CONTROL BLOCK DIAGRAM

33290

33388

33390

33399

33661

33790

33897

33990

Inter-Module

Communication

Physical Layer

Transceivers

System Input

Sensors and

Contact Monitors

33287

33793

33794

33884

33972

33975

33993

Processor

Power

Supply

MCU

or

DSP

or

ASSP

Controller

33389

33689

33742

33889

33989

33997

33998

34701

34702

SPI or

Parallel Control

Rotor Position

(optional)

33186 33886

33285 33887

33286 33895

33289 33981

33385 33982

33395 33984

33486A 34920

33880 34921

33882 908E624

33883 908E625

Power IC

Power

Motor

Feedback

Sensors and

Contact Monitors

33287

33793

33794

33884

33972

33975

33993

Mech

Assy

Key Benefits

> Provides integrated motor,

motion, and static load control

system solutions

> Interface easily with most

MCU and DSP products

> SMARTMOS™ technology

enables protection and

performance functions to be

monolithically built within the

power IC silicon

> Freescale offers a selection of

power actuation, power

management, physical

interfaces, and contact

monitor products.

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