The Alphawave CDPCS IP core is a cutting-edge solution to the 800/400/200G Ethernet application. It supports the Physical Coding Sublayer (PCS) for 64B/66B and type 800/400/200GBASE-R function.
The CDPCS supports 64B/66B encoding for transmission of data and control characters, 256/257B transcoding, FEC calculation, and data distribution to support multiple lanes in the Physical Layer. It includes insertion and extraction points for connection to an OTN layer. This core is suitable for use in switch or interface cards or any application that requires a PCS for 800/400/200GbE. All functions of the CDPCS are compliant with the Ethernet Technology Consortium and IEEE 802.3bs. For a complete Ethernet solution, the CDPCS seamlessly integrates with the Alphawave 800/400/200G MAC (CDMAC) core.