Due to a problem in the Intel® Quartus® Prime Pro Edition version 19.3, 10G/25G PTP variants of the E-tile Hard IP for Ethernet Intel® FPGA IP core, you may see the RX PTP Ready o_sl_rx_ptp_ready signal is not asserted when sending Ethernet packets after the reset and calibration sequence completes.
Device Family: Intel® Stratix® 10 MX, Intel® Stratix® 10 TX
Intel Software: Quartus Prime Pro
Area: Intellectual Property
Last Modified: June 08, 2020
Version Found: v19.3
Version Fixed: v19.4
Bug ID: 1409857017