Major Exam 1_EET-022

# Major Exam 1_EET-022 - KING FAHD UNIVERSITY OF PETROLEUM...

This preview shows pages 1–7. Sign up to view the full content.

KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS University Diploma Programs EET 022: Digital Electronic Circuits Major Examination # 1 Tuesday, November 5, 2002 Student Name: ID #: Question No. Points Score 1. 12 2. 8 3. 8 4. 12 5. 8 6. 8 7. 8 8. 8 9. 6 10. 6 11. 8 12. 2 13. 6 Total 100

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

View Full Document
Q.1 Write the output expression for each circuit as it appears in the following figure. (Page 2 of 14)
Q.2 Use AND gates, OR gates, and inverters as needed to implement the following logic expressions as stated: a. C B AB X + = b. ) ( C B A X + = c. ) ( ) ( C AB FG E E D C B X + + = (Page 3 of 14)

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

View Full Document
Q.3 For the logic circuit in the following figure, sketch the output waveform in proper relationship to the inputs. (Page 4 of 14)
Q.4 For each of the following binary numbers, determine the output states for the comparator of the following figure. a. A 3 A 2 A 1 A 0 = 1100 B 3 B 2 B 1 B 0 = 1001 b. A 3 A 2 A 1 A 0 = 1000 B 3 B 2 B 1 B 0 = 1011 c. A 3 A 2 A 1 A 0 = 0100 B 3 B 2 B 1 B 0 = 0100 (Page 5 of 14)

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

View Full Document
Q.5 For the parallel adder in the following figure, determine the complete sum by
This is the end of the preview. Sign up to access the rest of the document.

## This note was uploaded on 10/28/2009 for the course ELECTRICAL EET 022 taught by Professor Dr.maghrabi during the Spring '06 term at King Fahd University of Petroleum & Minerals.

### Page1 / 14

Major Exam 1_EET-022 - KING FAHD UNIVERSITY OF PETROLEUM...

This preview shows document pages 1 - 7. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online