Tool/software:
Dear team,
Would I know what I have to configure PSEL and HOST-pin?
This time system works as self-powered, thus PSEL should be low.
How about HOST-pin? this system only support 5V/3A with power source but it is PD controller, it may be input 20V or something. So I am not sure we can connect it to VBUS. Or can we connect to 5V or 3.3V?
System:
- TPS25751SRSMR
- Power: 5V/3A source only
- Data: Device only with USB2.0
- Self powered
Use role swap to achieve Power source and Data Device by PD controller.
Best regards,
Yuto Kitamura