1. Consider the truth table on page B-5 of the assigned Text Book. The truth table contains 2^3 = 8 Entries.

2. Write the sum-of-products for the outputs of D, E, and F without any reduction.

D= ____________________________________________________________________

E= ____________________________________________________________________

F=_____________________________________________________________________

3. Using K-Maps (Karnaugh Maps) reduce the sum-of-products equations if possible. Circle the groupings.

4. Place the reduced equations for D, E, and F below:

a. D=_____________________________________________

b. E=_____________________________________________

c. F=_____________________________________________

5. In Logisim, construct individual circuit for each one of the outputs (D, E, and F) in accordance with your reduced equations. We will be using them as a sub-circuit. Once you have completed them, export them as a .jpg file and include them in this document in the space below:

a. Circuit D:

b. Circuit E:

c. Circuit F:

6. In the main circuit, combine all of your sub-circuits and produce the whole circuit you designed for this problem. Test all 8 data input scenarios and produce the .jpg file and insert it in the space below. Submit your circuit file along with this homework assignment.

Input B 0 0 Output D E F 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 1 1 1 0 0 1 0 1 0 1 0 1 1 0 1 1 1 1 0 0 0 1 1 1 1 0 0 1 1 1 A 00 01 11 10 D= 0 1 00 01 11 10 E= 0 1 A 00 01 11 10 F= 0 1