RPC564L60L5CFSR datasheet(19/137 Pages) STMICROELECTRONICS

部件名	RPC564L60L5CFSR

功能描述	microcontroller for Aerospace and Defense, SIL3/ASILD safety applications

PDF	137 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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19 / 137 page

DocID026934 Rev 1

19/137

RPC56EL60L5

Introduction

136

1.5.13

System clocks and clock generation

The following list summarizes the system clock and clock generation on this device:



Lock status continuously monitored by lock detect circuitry



Loss-of-clock (LOC) detection for reference and feedback clocks



On-chip loop filter (for improved electromagnetic interference performance and fewer

external components required)



Programmable output clock divider of system clock (

1, 2, 4, 8)



FlexPWM module and as many as three eTimer modules running on an auxiliary clock

independent from system clock (with max frequency 120 MHz)



On-chip crystal oscillator with automatic level control



Dedicated internal 16 MHz internal RC oscillator for rapid start-up

–

Supports automated frequency trimming by hardware during device startup and by

user application



Auxiliary clock domain for motor control periphery (FlexPWM, eTimer, CTU, ADC, and

SWG)

RPC564L60L5CFSR 数据表(PDF) 19 Page - STMicroelectronics