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| 型号： | MC56F83xxBLUM |
| 厂商： | 飞思卡尔半导体(中国)有限公司 |
| 英文描述： | 16-bit Digital Signal Controllers |
| 中文描述： | 16位数字信号控制器 |
| 文件页数： | 9/180页 |
| 文件大小： | 4342K |
| 代理商： | MC56F83XXBLUM |
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Award-Winning Development Environment
56F8367 Technical Data, Rev. 3.0
Freescale Semiconductor
Preliminary
9
bulk erased or erased in pages. Program Flash page erase size is 1KB. Boot Flash page erase size is 512
bytes and the Boot Flash memory can also be either bulk or page erased.
A key application-specific feature of the 56F8167 is the inclusion of one Pulse Width Modulator (PWM)
module. This module incorporates three complementary, individually programmable PWM signal output
pairs and can also support six independent PWM functions to enhance motor control functionality.
Complementary operation permits programmable dead time insertion, distortion correction via current
sensing by software, and separate top and bottom output polarity control. The up-counter value is
programmable to support a continuously variable PWM frequency. Edge-aligned and center-aligned
synchronous pulse width control (0% to 100% modulation) is supported. The device is capable of
controlling most motor types: ACIM (AC Induction Motors); both BDC and BLDC (Brush and Brushless
DC motors); SRM and VRM (Switched and Variable Reluctance Motors); and stepper motors. The PWM
incorporates fault protection and cycle-by-cycle current limiting with sufficient output drive capability to
directly drive standard optoisolators. A “smoke-inhibit”, write-once protection feature for key parameters
is also included. A patented PWM waveform distortion correction circuit is also provided. Each PWM is
double-buffered and includes interrupt controls to permit integral reload rates to be programmable from 1
to 16. The PWM module provides reference outputs to synchronize the Analog-to-Digital Converters
through two channels of Quad Timer C.
The 56F8167 incorporates a Quadrature Decoder capable of capturing all four transitions on the two-phase
inputs, permitting generation of a number proportional to actual position. Speed computation capabilities
accommodate both fast- and slow-moving shafts. An integrated watchdog timer in the Quadrature Decoder
can be programmed with a time-out value to alert when no shaft motion is detected. Each input is filtered
to ensure only true transitions are recorded.
This controller also provides a full set of standard programmable peripherals that include two Serial
Communications Interfaces (SCIs); two Serial Peripheral Interfaces (SPIs); and two Quad Timers. Any of
these interfaces can be used as General Purpose Input/Outputs (GPIOs) if that function is not required. An
internal interrupt controller is also a part of the 56F8167.
1.3 Award-Winning Development Environment
Processor Expert
TM
(PE) provides a Rapid Application Design (RAD) tool that combines easy-to-use
component-based software application creation with an expert knowledge system.
The CodeWarrior Integrated Development Environment is a sophisticated tool for code navigation,
compiling, and debugging. A complete set of evaluation modules (EVMs) and development system cards
will support concurrent engineering. Together, PE, CodeWarrior and EVMs create a complete, scalable
tools solution for easy, fast, and efficient development.
相关PDF资料 |
PDF描述 |
|---|---|
| MC68020FE20 | The first full 32-bit implementation of the M68000 family of microprocessors from Motorola |
| MC68020FC16 | MICROPROCESSORS USERS MANUAL |
| MC68020FC20 | MICROPROCESSORS USERS MANUAL |
| MC68020RP25 | MICROPROCESSORS USERS MANUAL |
| MC68020FC25 | FLEX CONNECTOR, 20 POSITION, SMT, STRAIGHT, WITH EXTENDED SLIDER, ZIF, T&R RoHS Compliant: Yes |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC56F84441 | 功能描述:数字信号处理器和控制器 - DSP, DSC 64K DSP RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT |
| MC56F84441VLF | 制造商:Freescale Semiconductor 功能描述:32BIT,64K FLASH,2KB FLEX - Bulk 制造商:Freescale Semiconductor 功能描述:IC DSC 32BIT 64K FLASH 48LQFP 制造商:Freescale Semiconductor 功能描述:DSC 32BIT MC56F84 100MHZ 48LQFP 制造商:Freescale Semiconductor 功能描述:32bit,64k Flash, 2kB FlexMemory 制造商:Freescale Semiconductor 功能描述:DSC, 32BIT, MC56F84, 100MHZ, 48LQFP; Series:MC56F84xx; Core Frequency:60MHz; Digital IC Case Style:LQFP; No. of Pins:48; Embedded Interface Type:CAN, I2C, SPI, UART; No. of I/O's:39; Flash Memory Size:64KB; MSL:MSL 3 - 168 hours |
| MC56F84441VLFR | 制造商:Freescale Semiconductor 功能描述:MC56F84441VLFR - Tape and Reel 制造商:Freescale Semiconductor 功能描述:32BIT,64K FLASH,2KB FLEX - Tape and Reel 制造商:Freescale Semiconductor 功能描述:32BIT,64K FLASH, 2KB FLEX |
| MC56F84442VLH | 制造商:Freescale Semiconductor 功能描述:32BIT,128K FLASH,2KB FLE - Bulk 制造商:Freescale Semiconductor 功能描述:IC DSC 32BIT 64KB FLASH 64LQFP 制造商:Freescale Semiconductor 功能描述:MC56F844 16 Bit 60 Mhz 96 kB Flash 8 KB Ram Digital Signal Controller - LQFP-64 |
| MC56F84451VLF | 制造商:Freescale Semiconductor 功能描述:32-BIT DSC, 56800EX CORE, 96KB FLASH, 60MHZ, QFP 48 - Trays 制造商:Freescale Semiconductor 功能描述:IC DSC 32BIT 96KB FLASH 48LQFP 制造商:Freescale Semiconductor 功能描述:32BIT,64K FLASH,2KB FLEX |
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