Customer purchased SAF version 1.0.2.
在使用CMU_FC_0通道检测时,为什么DCMRWP3配置成0X100时,就不会产生破坏性复位了?因为在规格书上看,DCMRWP3寄存器的bit8是Reserved的,那DCMRWP3配置成0X100,怎么会起用用呢?
Hi Daniel,
CMU_FC_0 monitors FXOSC clock, you can configure reaction to interrupt (SYNC event) or destructive reset (ASYNC event). Please use RTD MCU module to configure the reaction properly:
DCMRWP3 allows to demote default destructive reset reaction for PLL Loss Of Lock into interrupt.
I don't think there is a way to force this fault by SW means (fault injection via EIM) to check this setting.
There is no relation between DCMRWP3 and CMU_FC_0.
Kind Regards,
Radoslav