9.1.1. Disabling EmbeddedICE

EmbeddedICE may be disabled by wiring the DBGEN input LOW.

When DBGEN is LOW, BREAKPT and DBGRQ to the core are forced LOW, DBGACK from the ARM7DMT is also forced LOW and the IFEN input to the core is forced HIGH, enabling interrupts to be detected by ARM7DMT.

When DBGEN is LOW, EmbeddedICE is also put into a low-power mode.

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