Select reference clock sources for the GTX and GTH transceiver tiles from the drop-down list in this section.
Default: GT REFCLK Source 1: GTXQn/ GTHQn; GT REFCLK Source 2: None;
Note: n depends on the serial transceiver (GTX or GTH)
position.
Select reference clock sources for the GTX and GTH transceiver tiles from the drop-down list in this section.
Default: GT REFCLK Source 1: GTXQn/ GTHQn; GT REFCLK Source 2: None;