292-F16X1 MUX) MUX,Q-O A+B—r (t A+B+C O A+B+C AB+AC+BC(Ý I wired-AND L XOR VS wired-OR L XOR XOR r-bit Binary Adder out Out 292F xy xy xy xy Jots xy xy xy xy ann. 292F clk o Q,+Qu