When implementing Triple Speed Ethernet with 1588 IP Core, why are the timestamp options disabled? - When implementing Triple Speed Ethernet with 1588 IP Core, why are the timestamp options disabled? Description To enable the Triple Speed Ethernet IP core timestamp options: - Select Core variation: 10/100/1000 Mb Ethernet MAC with 1000BASE-X/SGMII PCS - Turn off 'Use Internal FIFO' - Select Transceiver Type: GXB - Turn on 'Enable SGMII bridge' Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['novalue'] novalue novalue ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']