Pins are not allowed to be placed on the USB IO in the 'cydwr' file in PSoC Creator

Question: Pins are not allowed to be placed on the USB IO (P15[6] and P15[7]) in the CYDWR file. How to use USB IOs for GPIO functionality?

 

Answer:

USB pins only support the drive modes 'Open Drain, Drives Low', 'Resistive Pull Up', and 'Strong Drive'. If you select any drive mode other than supported, PSoC Creator will not give option to assign pins to USB IO pins.