Hi ,
I am using TI's Tiva™ TM4C1237E6PZ Microcontroller, During hardware configuration of the USB OTG module, I referred DK-TM4C123Gex schematic. As per this VBUS from OTG connector directly connected to microcontroller pin PB1/USB0VBUS. If I am using it as a device at VBUS, 5V will be applied, but as per the datasheet of the microcontroller, PB1 as a GPIO tolerant of 3.6V. So this is confusing so please advice me the correct hardware setup for the same, also if there is any software configuration to mitigate the issue kindly share.
Regards,
Nitin
