The plus (+) indicates a more advanced problem and the asterisk (*) indicates that a solut...

The plus (+) indicates a more advanced problem and the asterisk (*) indicates that a solution is available on the Companion Website for the text.

*Repeat Problem by using a Verilog process containing if-else statements.

Problem

Although this chapter has introduced Verilog processes to describe sequential circuits, combinational circuits can also be described using processes. Write a Verilog description for the multiplexer in Figure by using a process containing a case statement rather than the continuous assignment statements as shown in Section 3-7.

Figure A Single-Bit 4–to–1-Line Multiplexer