7.8. Disabling EmbeddedICE-RT

EmbeddedICE-RT can be disabled by setting the DBGEN input LOW.

Caution

Hard wiring the DBGEN input LOW permanently disables debug access.

When DBGEN is LOW, it inhibits DBGDEWPT, DBGIEBKPT and EDBGRQ to the core, and DBGACK from the ARM966E-S will always be LOW.

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