Missing copyright & license information
Copyright CERN 2020.
This document describes Open Hardware and is licensed under the CERN-OHL-W v2
You may redistribute and modify this documentation and make products using it under the terms of the CERN-OHL-W v2 (https:/cern.ch/cern-ohl). This documentation is distributed WITHOUT ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING OF MERCHANTABILITY, SATISFACTORY QUALITY AND FITNESS FOR A PARTICULAR PURPOSE. Please see the CERN-OHL-W v2 for applicable conditions.
Source location: https://www.ohwr.org/project/fmc-profinet
As per CERN-OHL-W v2 section 4, should You produce hardware based on these sources, You must maintain the Source Location visible on the silkscreen or top copper for a FMC Profinet PCB or other product you make using this documentation.