Can I use the regular JTAG interface to debug both the A5 and M4 cores on the Vf6XX pocessor or do I need the trace port?

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Can I use the regular JTAG interface to debug both the A5 and M4 cores on the Vf6XX pocessor or do I need the trace port?

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jamesherrera
Contributor II

I need some of the pins associated with the trace port for my design and need to know if I can debug with just the Vybrid standard interface using the 20 pin header.

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naoumgitnik
Senior Contributor V

Just rephrasing Jiri, "Yes, you can".

/Naoum.

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jiri-b36968
NXP Employee
NXP Employee

Hi James,

for debug both cores the trace port /lines are not needed.

/Jiri

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