27.5.5 Interrupts

There are four external interrupts (EXTINT) and one Non-Maskable Interrupt (NMI).

All the EXTINT interrupt request lines are connected to a single interrupt in the interrupt controller. Using the EIC interrupt requires the interrupt controller to be configured first.

The NMI interrupt request line is connected to the non-maskable interrupt of the interrupt controller but does not require the interrupt to be configured.

The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.