If I set "Reverse serial" on an Arria 10 transceiver using TTK, what mode, Pre-CDR or Post-CDR, is set?

Hi Bill,

Thanks for your update. It seems like I am unable to view the screenshots that you posted. Not sure if it is due to the server issue.

However, regarding your inquiries, my recommendation would be to use the register writing methods which I believe you have been using currently with TCL proc.

As to check on the TTK, you can cross check with your register dump and compare them with the table 277 and 278 in A10 XCVR PHY user guide to see if can match any of the combination for pre/post CDR.

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

Best regards,

Chee Pin