.. 10G/25G Ethernet (MRMAC) Ref Designs for Quad SFP28 FMC documentation master file. You can adapt this file completely to your liking, but it should at least contain the root `toctree` directive. 10G/25G Ethernet (MRMAC) Ref Designs for Quad SFP28 FMC ======================================================= This is the documentation for the 10G/25G Ethernet reference designs for the Opsero `Quad SFP28 FMC`_. The designs use the Versal Integrated 100G Multirate Ethernet MAC (MRMAC) to drive each of the four SFP28 ports as an independent 10GbE or 25GbE channel. .. toctree:: :maxdepth: 2 :caption: User Guide description requirements build_instructions echo_server petalinux advanced troubleshooting revision_history .. _Quad SFP28 FMC: https://docs.opsero.com/op081/datasheet/overview/