PRU programming and debugging

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manuele.bertoluzzo
Pre-kindergarten
Pre-kindergarten
Posts: 1
Joined: Tue Jul 30, 2019 3:26 pm

PRU programming and debugging

Post by manuele.bertoluzzo » Tue Jul 30, 2019 3:30 pm

I would like to use a BeagleBone Green board for one of my projects.

I'm planning to use the PRUs embedded in the microprocessor to perform the real time control task and the main processor to manage the user interface. To program the PRUs I will use Code Composer Studio.

I would like to know if for the PRUs programming and debugging I need to buy an additional JTAG emulator or if it is already built in the the BeagleBone Green board.

Thank you

Manuele

bill.yu
Junior-7
Junior-7
Posts: 735
Joined: Mon Apr 02, 2018 11:05 am

Re: PRU programming and debugging

Post by bill.yu » Fri Aug 30, 2019 2:35 pm

Hi Manuele~

You have to buy the JTAG emulator. The you can connect to the unsolder pad on the backside of the board as P2. The signals are routed from TI AM335X. Here is the pin map. thanks.

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