The PWOR bits set pins to "wired-OR".
There is no further explanation in the RM.
Does anyone know what it does ?
Does it disable the low side driver transistor of the pin ?
Hi Mr Bean
I haven't used this function but I believe it is effectively setting open drain output so that several outputs can be connected together. Using a pull-up, any output driving '0' 'wins'.
Wired-OR is a little confusing because sometimes it is also called Wire-AND. See the following: Wired-OR
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