HSR/PRP is Ethernet based communication technology commonly deployed in smart grid substation for low cost, easy to maintain and interoperable common network infrastructure with built-in redundancy. This application report presents the overview of HSR/PRP technology followed by HSR/PRP solutions on Sitara devices. TI’s PRU-ICSS technology with features like real-time and determinism allows Sitara devices to offer HSR/PRP solution. HSR/PRP solution is available as part of Processor SDK for Linux and RTOS.
This document points to various collateral and resources available for customers to quick ramp on HSR/PRP solution on Sitara devices including PRU-ICSS technology.