SC16IS750IBS gpio as open float if set to input and not used

[Moore_Lin]

Dear sirs

About SC16IS750IBS, can we let 8 gpios as open float if set to input and not used?

Thanks

Regards

Moore Lin

[Moore_Lin]

Got it!

Thanks, TomasVaverka

[Moore_Lin]

Hello Tomas

Thanks for information!

Regards

Moore Lin

[TomasVaverka]

Dear Moore,

Yes, the GPIO pins can be left open (floating) when not used and set to inputs (default) in IODir register.

Best regards, 

Tomas