**Silicon, Circuits, and the Digital Revolution**

**Combinational
Logic Exercises**

- Construct the truth table for the following combination of gates:
What is the connection between this circuit and the one considered in group exercise?

- Prove that the following two circuits are equivalent by constructing the
truth table for each one:

Note that the three binary inputs generate 8 unique input states; hence, each truth table should have 8 rows.

Comments, suggestions, or requests to ghw@udel.edu.
"http://www.physics.udel.edu/~watson/scen103/colloq2000/digitalexercises.html" Last updated May15, 2000. © George Watson, Univ. of Delaware, 2000. |