TCAN1043A-Q1: can WAKE support remote signal?

Elec Cheng

Hi Expert,

I see TCAN1043A-Q1 can support wake_up via WAKE pin with edge trigger. It seems trigger signal and TCAN1043A-Q1 are on the same board. If the trigger signal comes from another board, does it also work? Thank.

BR,

Elec Cheng

over 3 years ago

0 Eric Hackett over 3 years ago

TI__Guru 74302 points

Elec,

As long as the signal feeding into the WAKE pin meets the correct thresholds for WAKE, this function will work. Whether it comes from the same board or off-board.

Regards,

Eric Hackett

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TCAN1043A-Q1: can WAKE support remote signal?