Do not mount crystal Q3 connected to XTLOSC_MAIN_*
Anyway it's not used for Hydra or any other HDL design. There are two other oscillators (25MHz and 40MHz) connected to FPGA clock pins.
Anyway it's not used for Hydra or any other HDL design. There are two other oscillators (25MHz and 40MHz) connected to FPGA clock pins.