3446524428

# 3446524428 - CEG/EE 260 NAME: Midterm #2 Spring 2007 1....

This preview shows pages 1–4. Sign up to view the full content.

CEG/EE 260 Midterm #2 Spring 2007 NAME: 1. (20) Using a Karnaugh map, find ALL the minimal sum of products (SOPs) of the function: F = Σ W,X,Y,Z (0, 1, 2, 3, 4, 7, 8, 10, 11, 12, 15). You need to place a * in every distinguished 1-cell and identify all the essential prime implicants. Prime Implicants, W’X’, Y’Z’, YZ, X’Z’, XY Essential Prime Implicants: W’X’, Y’Z’, YZ All the minimal sum of products (SOP) of the function. X’Y F = W’X’ + Y’Z’ + YZ + X’Z’ 1

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

View Full Document
2. (20) Find all the minimal product of sums (POS) of the function: F = Σ W,X,Y,Z (0, 4, 10) + d (1, 2, 9, 12, 13, 14, 15) Prime Implicants: Z, WY’, W’Y, XY Essential Prime Implicants: Z, WY’ W’Y F’ = Z + WY’+ XY Z’(W’+Y)(W+Y’) F = Z’(W’+Y)(X’+Y’) 2 WX YZ 00 01 11 10 00 01 11 10 d 0 0 d 0 0 d * * * 0 d 0 d d d
3. (20) Implement the logic function F = Σ W,X,Y (0, 2, 3, 5) with the following components. (Feel free to use your own logic symbol, as long as the labeling is clear. You don’t have to use those standard MSI

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

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

## This note was uploaded on 05/03/2010 for the course CEG 260 taught by Professor Staff during the Spring '08 term at Wright State.

### Page1 / 7

3446524428 - CEG/EE 260 NAME: Midterm #2 Spring 2007 1....

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online