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.
CDCE62005 EVM software 环路滤波器计算时 用到了参考时钟，如果没有参考时钟，只有AUX晶体输入，环路滤波器参数应该怎样选择？
我设了参数输出100M，实际输出40M而且很不稳定，频率越高，输出信号的幅度越小，信号是LVDS的.
不是必须接的
三个参考里面有一个就可以了
