SLVSF02D March 2019 – May 2020 TPS23881
The use of this mode is intended for system diagnostic purposes only in the event that ports cannot be powered in accordance with the IEEE 802.3bt standard from Semiauto or Auto modes.
The port performs the functions as configured in the registers. There is no automatic state change. Singular detection and classification measurements will be performed when commanded. Ports will be turned on immediately after a Power Enable command without any detection or classification measurements. Even though multiple classification events may be provided, the port voltage will reset immediately after the last finger, resetting the PD.