參數(shù)資料
型號： SPC563M64L5COAY
廠商： STMICROELECTRONICS
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 80 MHz, MICROCONTROLLER, PQFP144
封裝： 20 X 20 MM, LEAD FREE, LQFP-144
文件頁數(shù)： 24/140頁
文件大?。?/td> 1310K
代理商： SPC563M64L5COAY
SPC563M64
Overview
Doc ID 14642 Rev 6
–9-bit vector
Unique vector for each interrupt request source
Provided by hardware connection to processor or read from register
–
Each interrupt source can be programmed to one of 16 priorities
–Preemption
Preemptive prioritized interrupt requests to processor
ISR at a higher priority preempts ISRs or tasks at lower priorities
Automatic pushing or popping of preempted priority to or from a LIFO
Ability to modify the ISR or task priority. Modifying the priority can be used to
implement the Priority Ceiling Protocol for accessing shared resources.
–
Low latency—three clocks from receipt of interrupt request from peripheral to
interrupt request to processor
●
Frequency Modulating Phase-locked loop (FMPLL)
–
Reference clock pre-divider (PREDIV) for finer frequency synthesis resolution
–
Reduced frequency divider (RFD) for reducing the FMPLL output clock frequency
without forcing the FMPLL to re-lock
–
System clock divider (SYSDIV) for reducing the system clock frequency in normal
or bypass mode
–
Input clock frequency range from 4 MHz to 20 MHz before the pre-divider, and
from 4 MHz to 16 MHz at the FMPLL input
–
Voltage controlled oscillator (VCO) range from 256 MHz to 512 MHz
–
VCO free-running frequency range from 25 MHz to 125 MHz
–
Four bypass modes: crystal or external reference with PLL on or off
–
Two normal modes: crystal or external reference
–
Programmable frequency modulation
Triangle wave modulation
Register programmable modulation frequency and depth
–
Lock detect circuitry reports when the FMPLL has achieved frequency lock and
continuously monitors lock status to report loss of lock conditions
User-selectable ability to generate an interrupt request upon loss of lock
User-selectable ability to generate a system reset upon loss of lock
–
Clock quality monitor (CQM) module provides loss-of-clock detection for the
FMPLL reference and output clocks
User-selectable ability to generate an interrupt request upon loss of clock
User-selectable ability to generate a system reset upon loss of clock
Backup clock (reference clock or FMPLL free-running) can be applied to the
system in case of loss of clock
●
Calibration bus interface (EBI)
–
Available only in the calibration package
–
1.8 V to 3.3 V ± 10% I/O (1.6 V to 3.6 V)
–
Memory controller with support for various memory types
–
16-bit data bus, up to 22-bit address bus
–
Selectable drive strength
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SPC563M64L7COAR 功能描述:32位微控制器 - MCU 32-BIT Embedded MCU 80 MHz, 1.5 Mbyte RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
SPC563M64L7COAY 制造商:STMicroelectronics 功能描述:JDP MICRO - Bulk
SPC563M64L7-ENG 制造商:STMicroelectronics 功能描述:ENG SAMPLES - Bulk
SPC563MADPT144S 功能描述:32位微控制器 - MCU Socketed Mini Mod SPC563M QFP144 RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
SPC563MADPT176S 功能描述:32位微控制器 - MCU Socketed Mini Mod SPC563M QFP176 RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
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