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TMDSIDK574: C66x DSP Serial UART Output Simultaneously with A15 Serial UART output

Nathan D
Prodigy 10 points
Part Number: TMDSIDK574

Hello,

I'm working with the AM574x IDK EVM board.

Currently I am using the FTDI UART to output serial to a console from the ARM A15. I'd like to simultaneously output serial UART from the C66x DSP perhaps using the PRU UART (DB9 connector) or UART2 (RS-485 3-pin header).

Would either of these be possible? Would it require modifying/re-compiling device driver libraries? If anyone could point me towards the documentation I need to get me going I'd appreciate it.

Regards,

Nathan