參數(shù)資料
型號： ADMCF327
廠商： Analog Devices, Inc.
英文描述： 28-Lead Flash Memory DSP Switched Reluctance Motor Controller
中文描述： 28引腳閃存DSP的開關(guān)磁阻電機控制器
文件頁數(shù)： 1/36頁
文件大小： 253K
代理商： ADMCF327
REV. 0
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.
a
ADMCF327
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
Fax: 781/326-8703
www.analog.com
Analog Devices, Inc., 2001
28-Lead Flash Memory
DSP Switched Reluctance Motor Controller
FUNCTIONAL BLOCK DIAGRAM
MEMORY BLOCK
PROGRAM
ROM
4K 24
PROGRAM
FLASH
4K 24
PROGRAM
RAM
512 24
DATA
MEMORY
512 16
VREF
2.5V
6
ANALOG
INPUTS
16-BIT
THREE-
PHASE
PWM
POR
TIMER
SERIAL PORT
SPORT 1
9-BIT
PIO
2 8-BIT
AUX
PWM
WATCH-
DOG
TIMER
ADSP-2100 BASE
ARCHITECTURE
DATA
ADDRESS
GENERATORS
DAG 1 DAG 2
PROGRAM
SEQUENCER
ARITHMETIC UNITS
SHIFTER
MAC
ALU
PROGRAM MEMORY ADDRESS
DATA MEMORY ADDRESS
PROGRAM MEMORY DATA
DATA MEMORY DATA
TARGET APPLICATIONS
Washing Machines, Refrigerator Compressors, Fans,
Pumps, Industrial Variable Speed Drives
MOTOR TYPE
Switched Reluctance Motors (SR)
FEATURES
20 MIPS Fixed-Point DSP Core
Single Cycle Instruction Execution (50 ns)
ADSP-21xx 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 Generators
Memory Configuration
512 24-Bit Program Memory RAM
512 16-Bit Data Memory RAM
4K 24-Bit Program Memory ROM
4K 24-Bit Program Flash Memory
Three Independent Programmable Sectors
Security Lock Bit
10K Erase/Program Cycles
Three-Phase 16-Bit PWM Generator
16-Bit Center-Based PWM Generator
Programmable Dead Time and Narrow Pulse Deletion
Edge Resolution to 50 ns
150 Hz Minimum Switching Frequency
Double/Single Duty Cycle Update Mode Control
Programmable PWM Pulsewidth
Special Crossover Function for Brushless DC Motors
Individual Enable and Disable for Each PWM Output
High Frequency Chopping Mode for Transformer
Coupled Gate Drives
External
PWMTRIP
Pin
Integrated ADC Subsystem
Six Analog Inputs
Acquisition Synchronized to PWM Switching Frequency
Internal Voltage Reference
9-Pin Digital I/O Port
Bit Configurable as Input or Output
Change of State Interrupt Support
Two 8-Bit Auxiliary PWM Timers
Synthesized Analog Output
Programmable Frequency
0% to 100% Duty Cycle
Two Programmable Operational Modes
Independent Mode/Offset Mode
16-Bit Watchdog Timer
Programmable 16-Bit Internal Timer with Prescaler
Double Buffered Synchronous Serial Port
Hardware Support for UART Emulation
Integrated Power-On Reset Function Options
28-Lead SOIC Package
相關(guān)PDF資料
PDF描述
ADMCF327BR 28-Lead Flash Memory DSP Switched Reluctance Motor Controller
ADMCF327-EVALKIT Circular Connector; No. of Contacts:13; Series:MS27497; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:10; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:10-35 RoHS Compliant: No
ADMOD79 Dual-Channel ∑△ Modulator(雙通道∑△調(diào)制器)
ADN2809 Circular Connector; No. of Contacts:11; Series:LJT06R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:21; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:21-11
ADN2809XCP Circular Connector; MIL SPEC:MIL-DTL-38999 Series I; Body Material:Metal; Series:LJT; No. of Contacts:11; Connector Shell Size:21; Connecting Termination:Crimp; Circular Shell Style:Straight Plug; Body Style:Straight RoHS Compliant: No
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADMCF327BR 制造商:AD 制造商全稱:Analog Devices 功能描述:28-Lead Flash Memory DSP Switched Reluctance Motor Controller
ADMCF327-EVALKIT 制造商:AD 制造商全稱:Analog Devices 功能描述:28-Lead Flash Memory DSP Switched Reluctance Motor Controller
ADMCF327-PB 制造商:Analog Devices 功能描述:STAND ALONE PROCESSOR BOARD
ADMCF328BN 制造商:Analog Devices 功能描述:
ADMCF328BR 制造商:未知廠家 制造商全稱:未知廠家 功能描述:28-Lead Flash Memory DSP Motor Controller with Current Sense(993.76 k)
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