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NMI_b explanation

Question asked by Joey Gouly on Nov 22, 2015
Latest reply on Nov 23, 2015 by Joey Gouly

Hi all,

Just want a quick clarification about the NMI_b pin / ROM boot loader.

 

Imagine the MCU is powered and running, if I connect NMI_b to GND, is that all it takes to reset the MCU into the bootloader? Or do I need to pull NMI_b to GND and then RESET_b?

 

Hopefully an easy answer, I'm just a bit confused!

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