07-27-2013, 11:18 AM
These XNORs are 1 tick on rising edge and 2.5 tick on falling.
The "short pulse" is created if only one of the bottom inputs are powered, due to the fact that pistons update after repeaters. The pulse is not too hard to filter out though. I've used the adder as a 2 tick adder in an ALU without problems.
The "short pulse" is created if only one of the bottom inputs are powered, due to the fact that pistons update after repeaters. The pulse is not too hard to filter out though. I've used the adder as a 2 tick adder in an ALU without problems.