RT117x: Secure JTAG or Secure SWD?

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RT117x: Secure JTAG or Secure SWD?

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mastupristi
Senior Contributor I

Hi,

I read AN13133, and maybe this is a rhetorical question:

Can the challenge/Response used to secure the debug channel be used only in JTAG or also in SWD?

 

best regards

Max

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diego_charles
NXP TechSupport
NXP TechSupport

Hi @mastupristi 

My apologies for the delay!

If I understand you properly, we do not have Secure SWD implementation, only  Secure JTAG.

Diego

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