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i.MX7D3 pack does not allow changing debug driver settings

I think I need to select the port in uVision with my ULINKpro, because I get the error "multiple sw debug port definitions" when I try to do any erase/flash/debugging. However, these settings cannot be changed when using the pack for my microcontroller (i.MX7D3 M4).

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Sankalp Agarwal over 2 years ago +2 verified

This is a dual-core device with Cortex-M + Cortex-A. The Keil MDK is not suitable for such dual core devices and Arm DS is more suited. Coming back to your question, normally the "SW" port is automatically...

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0 Cilan over 2 years ago in reply to Sankalp Agarwal

I would think so, but if I change it to an arbitrary other DFP, then suddenly the changes are persistent to the debug adapter. Also no, no other debug adapter is plugged in. I would like to use Arm DS, but I do not want to buy a license for it.
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0 Cilan over 2 years ago in reply to Sankalp Agarwal

I would think so, but if I change it to an arbitrary other DFP, then suddenly the changes are persistent to the debug adapter. Also no, no other debug adapter is plugged in. I would like to use Arm DS, but I do not want to buy a license for it.
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