Dear champs,
I am asking this for our customer.
From Sec 4.6 of F28004x datasheet, there is a table for the connections for unused pins.
Our questions:
1) From TIDM-1007, it seems there is no code to deal with unused GPIO pins such as enabling the internal pull-up or set them as output. We are not sure if we overlook them. Would you please help confirm if you deal with these unused GPIO pins?
2) If you do not deal with these GPIO pins, will they be interfered by noise especially under such high power rating?
Wayne Huang
