请问，H-tile的bank里refclk有两组，一个是chtp-tn，一个是chtp-bn；这两个如何定义要先用哪个或是必须用哪个，不用的那一个是要接地还是怎么处理，谢谢。

Hi,

As I understand it, you have some inquiries related to the two refclk pairs available in each XCVR bank. For your information, you can use any of them without any priority. For the one which is not used, connect it to the GND directly.

Please let me know if there is any concern. Thank you.

Best regards,

Chee Pin