Hi Team,
We are developing a product base don 8M Mini dual core processor MIMX8MM4CVTKZAA.
I have attached an xls in which all the unused pins (As per our design) are mentioned. There is no information in datasheet/guideline document on how to terminate these pins if not used.
Could you please help to confirm recommended terminations (NC or GND) against each unused pins mentioned in xls?
Hi nija_mankodi
unused digital signals can be configured as gpios inputs with enabled pull-ups,
for analog one can look at sect.3.9. Unused input/output terminations
i.MX 8M Mini Hardware Developer’s Guide
Best regards
igor
Noted.
Does this mean that we can leave these unused digital pins floating (not connected)?
>Does this mean that we can leave these unused digital pins floating (not connected)?
yes
Best regards
igor