SPRACH6D January   2019  – September 2021 66AK2G12 , AM2431 , AM2432 , AM2434 , AM3356 , AM3357 , AM3358 , AM3359 , AM4376 , AM4377 , AM4378 , AM4379 , AM5706 , AM5708 , AM5716 , AM5718 , AM5726 , AM5728 , AM5729 , AM5746 , AM5748 , AM5749 , AM6411 , AM6412 , AM6421 , AM6441 , AM6442 , AMIC110 , AMIC120

 

  1.   Trademarks
  2. 1Introduction
  3. 2Communication Protocols
    1. 2.1 PROFINET
    2. 2.2 EtherCAT
    3. 2.3 EtherNet/IP
    4. 2.4 IO-Link
    5. 2.5 Simple Open Real-Time Ethernet (SORTE)
    6. 2.6 Parallel Redundancy Protocol (PRP)
    7. 2.7 High-Availability Seamless Redundancy (HSR)
    8. 2.8 OPC UA
    9. 2.9 Modbus TCP/IP
  4. 3Position Encoders
    1. 3.1 EnDat 2.2
    2. 3.2 HIPERFACE DSL
    3. 3.3 Tamagawa
    4. 3.4 BiSS- C
  5. 4Sitara Support for 3rd Party Protocol Stacks
  6.   Revision History

2.6 Parallel Redundancy Protocol (PRP)

Sitara processors currently support 100M PRP using ICSS. The ICSS based solution offloads the duplicate removal on receive. The AM64x/AM243x version will be available later. For Sitara AM335x/AM437x/AM57x evaluation and production software is available through the HSR/PRP firmware add-on package for the RTOS version of the Processor SDK, or through the Linux version of the Processor SDK.

Additional resources: