Homework 5 Solutions

Present state a b 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 1 0

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: e below. Present State A B 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1 1 Inputs XY 0 0 0 1 1 0 1 1 0 0 0 1 0 1 1 1 0 0 0 1 1 0 1 1 0 0 0 1 1 0 1 1 Next A 0 0 1 1 0 1 1 0 1 1 1 1 0 0 0 0 State B 0 1 0 1 1 0 0 0 1 1 1 0 0 0 0 1 Output Z 0 0 1 1 1 1 0 0 1 0 1 0 0 1 0 1 Solution: 4 7. Design a circuit with two D flip-flops A and B and one input X . When X = 0, the state of the circuit remains the same. When X = 1, the circuit goes through the state transitions from 00 to 10 to 11 to 01, back to 00, and then r...
View Full Document

This document was uploaded on 03/01/2014 for the course ECE 25 at UCSD.

Ask a homework question - tutors are online