// This file is part of www.nand2tetris.org
// and the book "The Elements of Computing Systems"
// by Nisan and Schocken, MIT Press.
// File name: tools/builtIn/Mux.hdl

/** 
 * Multiplexor. If sel == 1 then out = b else out = a.
 */

CHIP Mux {

    IN  a, b, sel;
    OUT out;

    BUILTIN Mux;
}