Why does my 100GE-4, 100GE-2, 200GE-4, or 400GE-8 FGT reconfigurable variant of the F-tile Ethernet Multirate Intel® FPGA IP with PTP enabled always read out 0’s for the TX and RX TAM counter and valid registers? - Why does my 100GE-4, 100GE-2, 200GE-4, or 400GE-8 FGT reconfigurable variant of the F-tile Ethernet Multirate Intel® FPGA IP with PTP enabled always read out 0’s for the TX and RX TAM counter and valid registers? Description Due to a problem in the Intel® Quartus® Prime Pro Edition Software version 22.1, 100GE-4, 100GE-2, 200GE-4, or 400GE-8 FGT reconfigurable variants of the F-tile Ethernet Multirate Intel® FPGA IP with PTP enabled will always read out 0’s for following registers: ptp_tx_uim_tam_info1[30:16] ptp_tx_uim_tam_info1[31] ptp_rx_uim_tam_info1[30:16] ptp_rx_uim_tam_info1[31] Resolution There is no workaround for this problem. You are advised to skip the UI Adjustment step in the PTP software flow. This problem is fixed beginning with the Intel® Quartus® Prime Pro Edition Software version 22.3. Custom Fields values: ['novalue'] Troubleshooting 15011758855, 15011756802 False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 22.3 22.1 ['Agilex™ 7 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']