A.13.1. Authentication interface

Table A.30 shows the authentication interface signals. The value of N is one less than the number of processors in your design.

Table A.30. Authentication interface signals

NameI/O

Source

Description

DBGEN[N:0]

ISecurity controller

Invasive debug enable:

0 = not enabled

1 = enabled.

NIDEN[N:0]

I

Noninvasive debug enable:

0 = not enabled

1 = enabled.

SPIDEN[N:0]

I

Secure privileged invasive debug enable:

0 = not enabled

1 = enabled.

SPNIDEN[N:0]

I

Secure privileged noninvasive debug enable:

0 = not enabled

1 = enabled.


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