I have a homework assignment where I'm supposed to use 4:1 multiplexers to select from one of four logic functions in Logisim. However, my only experience with multiplexers in Logisim up to this point was designing a circuit using 2:1's and passing the output of the multiplexer to the output of the circuit
So how do I use a multiplexer to select a logic function? Do I use a splitter at the multipexer's output? Do I set the data bits in Logisim to 4?