HSR-PRP Switch (HPS) is an IP Core for the implementation of High-availability Seamless Redundancy and Parallel Redundancy Protocol (HSR and PRP version 3, IEC 62439-3-Clause 5 and 4 respectively) standards for Reliable Ethernet communications. HSR-PRP Switch is a full hardware solution that can be implemented on a low-cost FPGA.

It is a flexible solution for the Energy Market Equipment that will be connected to HSR rings, PRP Lans or will work as Network bridges in the context of IEC 61850.

HPS is supported on the following Xilinx FPGA Families:

• 6-Series (Spartan, Virtex)
  
• 7-Series (Zynq, Spartan, Artix, Kintex, Virtex)
  
• Ultrascale (Kintex, Virtex)
  
• Ultrascale+ (Zynq MPSoC, Kintex, Virtex)