有关毛刺的问题

tianrongcai

端口滤波就能解决

lvdong19881008

回复 20# wh1105


   这样理论上应该可以解决，但是这样改是不是代码改动的地方比较大    谢谢 参与回复

lvdong19881008

回复 21# tianrongcai


   端口指的是哪？你的意思是加滤波电容来解决毛刺？书上提到过这种方法，但是在这怎么用？ 有没有必要？

wh1105

回复 22# lvdong19881008

That's right. The signals across the different clock domain is the designer guarantee that can work correctly.So you must to modify the code. The gray code is the general purpose method to do the signal across two different
clock domain. I hope it can help your reference.