Processign signals coming from an ADC with an FPGA

looking for an expert in FPGA programming who can help me to interface an ADC to an FPGA using Vivado design Suite. The connection between the ADC and the FPGA is via FMC connector. The FPGA board that i am using is a Nexys Video board which mounts an Artix-7 FPGA. I need to understand how trancievers work and how to use transceivers in order to connect the Nexys Video and the ADC. The model of the ADC is probably the AD9689.