Datasheet > ADMC331BSTZ

ADMC331BSTZ

更新时间： 2024-11-07 12:53:55

品牌	Logo	应用领域
亚德诺 - ADI		电机控制器
页数	文件大小	规格书
36页	247K
描述
Single Chip DSP Motor Controller

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中文翻译

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数据手册

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ADMC331BSTZ 数据手册

Single Chip DSP

Motor Controller

ADMC331

TARGET APPLICATIONS

Edge Resolution to 38.5 ns

Washing Machines, Refrigerator Compressors, Fans,

Pumps, Industrial Variable Speed Drives

198 Hz Minimum Switching Frequency

Double/Single Duty Cycle Update Mode Control

Programmable PWM Pulsewidth

Suitable for AC Induction and Synchronous Motors

Special Signal Generation for Switched Reluctance

Motors

Special Crossover Function for Brushless DC Motors

Individual Enable and Disable for all PWM Outputs

High Frequency Chopping Mode for Transformer

Coupled Gate Drives

Hardwired Polarity Control

External PWMTRIP Pin

Seven Analog Input Channels

Acquisition Synchronized to PWM Switching

Frequency

FEATURES

26 MIPS Fixed-Point DSP Core

Single Cycle Instruction Execution (38.5 ns)

ADSP-2100 Family Code Compatible

Independent Computational Units

ALU

Multiplier/Accumulator

Barrel Shifter

Multifunction Instructions

Single Cycle Context Switch

Powerful Program Sequencer

Zero Overhead Looping

Conditional Instruction Execution

Two Independent Data Address Generator

Memory Configuration

2K ꢀ 24-Bit Program Memory RAM

2K ꢀ 24-Bit Program Memory ROM

1K ꢀ 16-Bit Data Memory RAM

Three-Phase 16-Bit PWM Generator

16-Bit Center-Based PWM Generator

Programmable Deadtime and Narrow Pulse Deletion

Conversion Speed Control

24 Bits of Digital I/O Port

Bit Configurable as Input or Output

Change of State Interrupt Support

Two 8-Bit Auxiliary PWM Timers

Synchronized Analog Output

Programmable Frequency

0% to 100% Duty Cycle

(Continued on page 7)

FUNCTIONAL BLOCK DIAGRAM

ADSP-2100 BASE

ARCHITECTURE

PROGRAM

ROM

2K ꢀ 24

MEMORY

DATA

ADDRESS

WATCH-

DOG

TIMER

PROGRAM

RAM

2K ꢀ 24

DATA

RAM

1K ꢀ 16

GENERATORS

24-BIT

PIO

PROGRAM

SEQUENCER

DAG 1 DAG 2

PROGRAM MEMORY ADDRESS

DATA MEMORY ADDRESS

PROGRAM MEMORY DATA

DATA MEMORY DATA

16-BIT

3-PHASE

PWM

2 ꢀ 8 BIT

AUX

PWM

SERIAL PORTS

ARITHMETIC UNITS

MAC

ANALOG

INPUTS

TIMER

SPORT 0 SPORT 1

ALU

SHIFTER

REV. B

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, nor for any infringements of patents or other rights of third parties

which may result from its use. No license is granted by implication or

otherwise under any patent or patent rights of Analog Devices.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

Fax: 781/326-8703

World Wide Web Site: http://www.analog.com

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与ADMC331BSTZ相关器件

型号	品牌	获取价格	描述	数据表
ADMC331-PB	ADI	获取价格	Single Chip DSP Motor Controller
ADMC340BST	ETC	获取价格	Controller Miscellaneous - Datasheet Reference
ADMC340VST-XXX-XXXX	ETC	获取价格	Controller Miscellaneous - Datasheet Reference
ADMC341YR-XXX-XXXX	ETC	获取价格	Controller Miscellaneous - Datasheet Reference
ADMC401	ADI	获取价格	Single-Chip, DSP-Based High Performance Motor Controller
ADMC401-ADVEVALKIT	ADI	获取价格	Single-Chip, DSP-Based High Performance Motor Controller
ADMC401BST	ADI	获取价格	Single-Chip, DSP-Based High Performance Motor Controller
ADMC401BSTZ	ADI	获取价格	Single-Chip, DSP-Based High Performance Motor Controller
ADMC401-PB	ADI	获取价格	Single-Chip, DSP-Based High Performance Motor Controller
ADMCF326	ADI	获取价格	28-Lead Flash Memory DSP Motor Controller

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