Hi
Some quick questions on the EXTINTn of AM335X:
1. This pin is level-sensitive or edge-sensitive?
2. Is there any register could be used to config this pin, or to config this interrupt?
3. Can I mask or disable this interrupt by software?
I'm using AM3352B, so this pin should be low active, but I can't find information related to questions above on Technical Reference Manual, even on latest version K.
Appreicate for your help in advance.