The ports in the following table were removed from the core when using GMII or RGMII only when the Shared Logic option “Include shared logic in example design” option is selected.
| Port Name and Width | Direction | Description | What to do |
|---|---|---|---|
| refclk | Input | Required for idelayctrl, 200-300 MHz | Remove this port and its driver from the port map on your instance(s) of this core. |