Why does tethering fail in evaluation mode for licensed IPs on Stratix® 10 FPGAs? - Why does tethering fail in evaluation mode for licensed IPs on Stratix® 10 FPGAs? Description Due to a known problem with the Quartus® Prime Pro Edition Software, the tethering mode for Evaluation IPs fails on Stratix® 10 designs causing the evaluation to time out. Resolution This problem is fixed in Quartus® Prime Pro Edition Software version 19.1. Custom Fields values: ['novalue'] Troubleshooting 2007757536 False ['HDMI'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 19.1 18.1.1 ['Stratix® 10 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']