Figure 10.
GUI: Qi configuration tab
1.6.2
PMA NVM configuration
The
PMA configuration
tab contains the RXID identifier sent over the PMA protocol.
The tab contains also default values for the
VOUT voltage
,
Input current limit
and
Interrupt enable
registers.
The PMA specification requires that the receiver automatically terminates the power transfer if the load is below a
certain threshold for a certain period of time.
If the power transfer termination is controlled by the host system, the
STWLC33
feature can be eliminated (by
setting zero current and maximum possible time).
Figure 11.
GUI: PMA configuration tab
1.6.3
Platform NVM configuration
This tab allows assigning GPIO functions related to Rx mode only.
UM2289
GUI: NVM configuration access
UM2289
-
Rev 2
page 9/26
