Hi,
on TIVA TM4C123BH6ZRB I'm using GPIO PJ1 ("Port J, Pin 1") as digital Input to detect if a Logical 1 occoured.
Voltage leveling on the pin is a capacitive loading curve as an e-function up to 2,7V.
When does PJ1 detect a '1'??
What about the definition of the upper/under schmitt trigger levels?
I can't find info in data sheet referring to this:-(
Thanks in advance,
Tobi