MSP432P401R 如何在重启后,查看引起复位的复位源的?如何知道是Class 0 : Power On/Off Reset (POR) Class;Class 1 : Reboot Reset;Class 2 : Hard Reset;Class 3 : Soft Reset哪个引起的MCU系统复位;
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MSP432P401R 如何在重启后,查看引起复位的复位源的?如何知道是Class 0 : Power On/Off Reset (POR) Class;Class 1 : Reboot Reset;Class 2 : Hard Reset;Class 3 : Soft Reset哪个引起的MCU系统复位;
目前产品ESD测试,导致MSP432P401r重启后,发现RSTCTL_CSRESET_STAT状态的DCOR_SHT位备置1;(Indicates if POR was caused by DCO short circuit fault in the external resistor
mode)
通过以下操作无法解决复位现象:1、通过CS_disableDCOExternalResistor()函数使用内部电阻;2、取消DCOR的91K电阻;
目前无法知道ESD静电如何触发这个复位现象的?