Wake-Up
cVEND offers a standby mode whic can be configured via software commands. If standby is acti-
vated the bidirectional Wakeup I/O is used for signaling a wakeup event by the cVEND and can be
used by the host to activate the cVEND.
Wakeup by host:
The host controller can awake the cVEND by pulling down the Wakeup line.
Fig. 15: cVEND internal Wake-up circuit
NOTE:
If the standby - wakeup option is used in connection with the USB interface the USB con-
nection will be interrupted while standby mode.
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