EE2301HW8F09Sol

# EE2301HW8F09Sol - Department of Electrical and Computer...

This preview shows pages 1–3. Sign up to view the full content.

1 Department of Electrical and Computer Engineering University of Minnesota EE2301 Fall 2009 Introduction to Digital System Design L. L. Kinney Problem Set VIII Solutions Due Thurs. Nov. 19, 2009 prior to the beginning or immediately after class. Please put your EE 0301 Discussion Section number (1, 2, 3, 4 or 5) ( not your EE 2301 Laboratory Section number) on your homework. 1. Problem 13.17 in the text. (a) It is a Moore model because the output depends only on the state. Q 1 + = J 1 Q 1 + K 1 Q 1 = (X Q 2 + X Q 2 )Q 1 + (X + Q 2 )Q 1 = X Q 1 Q 2 + X Q 1 Q 2 + X Q 1 + Q 1 Q 2 = X Q 2 + X Q 1 Q 2 + X Q 1 + Q 1 Q 2 Q 2 + = J 2 Q 2 + K 2 Q 2 = X Q 1 Q 2 + (X + Q 1 )Q 2 = X Q 1 Q 2 + X Q 2 + Q 1 Q 2 Z = Q 1 Q 2 Present Q 1 Q 2 Next X = 0 State X = 1 Output Z 00 00 11 0 01 11 00 0 10 10 10 0 11 01 11 1

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
2 (b) (c) Z = 001101 (Note: There are six output values because of the initial output.) 2. Problem 13.21 in the text. Q 1 + Q 2 + Z 1 Z 2 X 1 X 2 X 1 X 2 X 1 X 2 X 1 X 2 X 1 X 2 X 1 X 2 X 1 X 2 X 1 X 2 Q 1 Q 2 00 01 11 10 00 01 11 10 0 0 ? 01 ? ? ?
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern