hello,
There is the following description in the DSEL column of Pin Functions in the data sheet.
Does the DSEL pin return low when it detects a Non-Standard Adapter?
Or, like a DCP, does the DSEL pin keep high?
When detection is completed, the pin keeps high when DCP, MaxCharge or HVDCP is detected.
The pin returns to low when other input source type is detected
best regards