Major Exam 2_EET-022 - KING FAHD UNIVERSITY OF PETROLEUM...

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KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS University Diploma Programs EET 022: Digital Electronic Circuits Major Examination # 2 Tuesday, December 31, 2002 Student Name: ID #: Question No. Points Score 1. 5.0 2. 5.0 3. 10.0 4. 5.0 5. 10.0 6. 10.0 7. 10.0 8. 10.0 9. 10.0 10. 10.0 11. 5.0 12. 10.0 Total 100
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Q.1 For the gated S-R latch, determine the Q and Q outputs for the inputs in the following timing diagram. Show them in proper relation to the enable input. Assume Q starts LOW. (Page 2 of 13)
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Q.2 For a negative edge-triggered J-K flip-flop with the inputs in the following timing diagram, develop the Q output waveform relative to the clock. Assume that Q is initially LOW. (Page 3 of 13)
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Q.3 Solve the following questions. a. The data sheet of a certain flip-flop specifies that the minimum HIGH time for the clock pulse is 35 ns and the minimum LOW time is 45 ns. What is the maximum operating frequency? b.
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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.

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Major Exam 2_EET-022 - KING FAHD UNIVERSITY OF PETROLEUM...

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