This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Part Number: AM4379
I have the EtherCAT_Slave_full_AM437x_arm Demo running on my idk4379 board with a custom ESI-file.
I also have achieved to get the IO-LINK Master Demo running with hardware like TIDA-010016.
Now i want to combine Both of these Demos to have IO-Link Data on EtherCAT available running one Part on PRU0 and the other part on PRU1.
1. So which hardware changes on idkAM4379 i have to do to archieve this ?
2. Also how can i get both of these demos running one on PRU1 and other on PRU0 ?
3. How to intercommunicate between these two PRU's
thx in advance
IO-link frame handler (PRU Firmware) runs on AM437x PRU-ICSS0. You can check this iniside IOLINK_soc.c (IOLINK_v0_SwAttrs iolinkInitCfg). On the other hand PRU-ICSS EtherCAT runs on PRU-ICSS1, so at least w.r.t to PRU-ICSS you should be good =)
About how to intercommunication between PRU's, let me share with you a TI Design that shows a Profinet to Profibus gateway, so you can get some ideas concepts from there. http://www.ti.com/lit/ug/tiducu0/tiducu0.pdf
Also, let me point you to another E2E with a similar question for some additional information: https://e2e.ti.com/support/processors/f/791/t/814825
We are glad that we were able to resolve this issue, and will now proceed to close this thread.
If you have further questions related to this thread, you may click "Ask a related question" below. The newly created question will be automatically linked to this question.
All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.
TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs andembedded processors, along with software, tools and the industry’s largest sales/support staff.