ID:15249 Intel Arria 10 devices have specific voltage requirements for VCCR_GXB/VCCT_GXB pins. Refer to the Intel Arria 10 Device Family Pin Connection Guidelines on the Intel website for detailed information and to find the correct voltage requirements for your pins. Based on device and data-rate, the Fitter cannot find a valid VCCR_GXB/VCCT_GXB voltage value for the following HSSI block instances:

CAUSE: The selected device part number does not support the data-rate specified for each HSSI block instance.

ACTION: Select a part number that supports the data-rate described in the Intel Arria 10 Device Family Pin Connection Guidelines, or change the data-rate to a value supported by the selected part, or increase the VCCR_GXB/VCCT_GXB voltage value using QSF assignments.