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RT106x external interrupt sources

Question asked by Mariusz Szczygiel on Jul 8, 2019
Latest reply on Jul 16, 2019 by Victor Jimenez


Is there a document that describe assignment of external interrupt sources to interrupt controller in i.MX RT1060/1064?

What I'm asking is, for example, I have a external trigger source, like push button, connected to GPIO pin that should trigger interrupt handler function. I'm designing hardware base on i.MX RT1060 and I'd like to know which GPIO's pins can be used as source for external interrupt. In my experience with ARM Cortex-M micro-controllers only certain number of GPIOs can be assign to function as trigger sources for external interrupts.


Best regards