3.2.3 PF_XCVR_ERM
(Ask a Question)The PF_XCVR IP provides the 10GBASE-R physical interface for data transfers. PF_XCVR is configured for 64b/66b encoding/decoding with scrambler/descrambler enabled with a PCS interface width of 64 bits to the COREUSXGMII.
The PolarFire high-speed transceiver (PF_XCVR) is a hard IP block and supports data rates from 250 Mbps to 12.5 Gbps. In this demo, PF_XCVR is configured for the data-rate of 10312.5 Mbps. It is configured with a CDR reference clock of 156.25 MHz with Lock to data selected as the CDR lock mode.