Output true only if both all the inport are true, otherwise output false.
in1: Boolean.
in2: Boolean.
bool: Boolean. bool = (in1 and in2)
Output true if any inport is true, otherwise output false.
in1: Boolean.
in2: Boolean.
bool = (in1 or in2)
Output the negative value of inport.
in: Boolean.
bool: Boolean. bool = !in