Forum Discussion
ContributorGTS Transceiver PHY - Reference Clock Network
Hi,
Apologies for the delayed response.
As I understand it, you have some questions regarding the connections for i_rx_cdr and i_tx_pll of the PHY, as well as i_refclk for the system PLL. For your reference, in the example design, all three reference clocks are configured to operate at the same frequency. Therefore, it is recommended to connect them to the same clock source.
Please let me know if you have any concerns or need further clarification. Thank you!
Regular ContributorHi,
I believe that your initial question has been addressed, I now transition this thread to community support. If you have a new question, feel free to open a new thread to get the support from Altera experts. Otherwise, the community users will continue to help you on this thread. Thank you very much.
