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BF60x: Can some signals be configred as GPIO's after boot?

Question asked by ItamarK on Nov 25, 2013
Latest reply on Nov 27, 2013 by JoeT


I have a need of several more GPIOs and not enough pins.

My design calls for the booting to be done via parallel NOR Flash, however after the boot phase I have no need for the flash and will not be using it at all. And I have a shortage in GPIOs.

My idea is that after booting is complete, to re-configure some of the pins used as SMC addresses as GPIOs.

Is it possible to reconfigure pins to change functionality after booting?