F03Exam2 - Assume that initially q1=q2=0 for both...

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55:138 Testing Digital Logic Circuits 10/23/03 EXAM 2 S.M. Reddy 1) Find a test sequence to detect the fault assuming an initial state of A. X = 0 X = 1 A A, 0 B, 1 B C, 0 C, 1 C B, 0 F, 0 D E, 0 B, 0 E G, 1 C/F, 0 F H, 0 G, 1 G A, 1 C, 0 H D, 0 E, 1
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2) Derive a test to detect the fault assuming unknown initial states. X = 0 X = 1 A B, 0 A, 0 B C, 1 A/C, 1 C A, 0 A, 1
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3) For the circuit given below find the test sequence that detects α s-a-0.
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Unformatted text preview: Assume that initially q1=q2=0 for both fault-free and faulty circuit. 4) For the circuit given below derive a test sequence to detect α s-a-1 assuming: a) Initially y1=y2=0 b) Unknown initial state 5) For the circuit given below determine the signal probabilities a) accurately b) using the cutting algorithm...
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This test prep was uploaded on 04/22/2008 for the course EE 1 taught by Professor Dsd during the Fall '03 term at University of Iowa.

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F03Exam2 - Assume that initially q1=q2=0 for both...

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