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.
Hi,我在TRM的CLB章节中看到了CLB的同步器,TRM中还说说如果是异步的信号必须打开同步过滤的功能,想请教下这个打开同步过滤和不打开的区别在哪?为什么PWM信号会被视作是一个异步信号?
我又看了C2000Ware中的例程clb_ex4_pwm_protection,但同样是作为异步的PWM信号,例程中并未使能同步输入,为什么在这里不用打开同步输入呢?