3 Replies Latest reply on Jan 23, 2020 12:55 PM by DaHu_285096

    GPIO state before configuration

    DaHu_285096

      I understand that when PSOC 5LP is in Reset, all the GPIO are high impedance.

       

      Are the GPIO also all high impedance for a new device that has not yet been programmed (not being held in reset state).

       

      I have an H bridge and the Top and Bottom FETS are switching ON before I manage to program the 5LP. Once I have let out a bit of smoke and the device is programmed, it is ok (starts up and resets ok).