A.13.1. Authentication interface

Table A.25 shows the authentication interface signals.

Table A.25. Authentication interface signals

NameI/OSourceDescription
DBGENISecurity controller

Invasive debug enable:

0 = not enabled

1 = enabled.

NIDENI

Noninvasive debug enable:

0 = not enabled

1 = enabled.

SPIDENI

Secure privileged invasive debug enable:

0 = not enabled

1 = enabled.

SPNIDENI

Secure privileged noninvasive debug enable:

0 = not enabled

1 = enabled.


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