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i.MX6ULL : Unused power domain pins termination with ground

Question asked by Sunil Dhaduk on Dec 31, 2016
Latest reply on Jan 4, 2017 by igorpadykov


We have used i.MX6ULL in our wearable medical product.

We want to connect unused power domain pins to ground which I/O pads are not used.


Ex. NVCC_UART pin supplies power to UART1-5 I/O pads.

If UART1-5 I/O pads are not used in an application then can we connect NVCC_UART pin to the ground?


Same can be done with other power domain pins which I/O pads are not used?