This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
请问：2812的GPIO管脚滤波GPxQUAL是只指针对配置成GPIO口滤波是吧，如果配置为功能型管脚，比如配置成PWM、CAP、PDPINTA等，滤波是不起作用的？
GPxQUAL应该是只针对GPIO的
你可以看一下spru078g的4.3节，当使能外设时，就旁路了SYSCLKOUT的同步滤波功能了。
