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Hi Expert,
Is it possible to set up the two clusters (R50 and R51) on a single AM2634 microcontroller in different modes? That is R50 cores in lockstep mode and R51 cores in dual core mode?
If yes, could you please share with me the steps to set it up?
I had modified the GEL file (as mentioned here - https://e2e.ti.com/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers/f/arm-based-microcontrollers-forum/1131605/faq-am2634-how-to-choose-setup-the-dual-core-with-lockstep-feature?tisearch=e2e-sitesearch&keymatch=lockstep%252525252520am2634#) to run all the 4 R5F cores in dual core mode and they worked fine.
To move one of the cluster back to lockstep mode, I reverted back the GEL file change and removed one of the core's rprc path from the system project -> makefile_system_ccs_bootimage_gen.
The project builds fine but when I download, it errors out saying Unable to access the DAP. Am I is missing anything?
Thanks in advance!
Hello Sue,
Our expert on this topic is out of office currently and will be back next week, please expect a reply after they return.
Best Regards,
Ralph Jacobi
Hello Sue,
Apologies for the delay. Let me try this on my end and get back to you. Have you already tried loading with SBL? Also, are you trying one click debug or loading each core separately in CCS?
Regards,
Ashwin
Hello Sue,
We have individual Gel functions to configure each cluster in Lockstep or Dual Core mode. You can access those from "Scripts" Tab in CCS. Do let me know if you face any problems.
Regards,
Ashwin