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4. STA sequence detector is to be designed to detect both the sequence 11 and 010 simultaneously. You will develop a state diagram with one input variable X and one output variable Z. The output is 1 if and only if the last two input bits are 11 or the last three bits are 010. Note that sequences may overlap. Sample input: 0010101111001101001 Sample output: 0001010111000100100 A) state with So and other states with S1, S2, S3, etc. Use a minimum number of states in Mealy model. Hint: please do NOT arrange all states in one Draw the state diagram. Label each arc with X/Z. Label the initial line. Start So Implement this state diagram using the minimum number of D flip- flops. Draw the state table for this state diagram. Assume that we use the following state assignments: So = 00; S1 = 01; S2 =10; S3 = 11. B) Qi Qo X QI (t+1) Qo (t+1) Z Complete the following three K maps. And then derive optimized C) Boolean expressions for the inputs to the D flip-flops and the output of the sequential circuit. Note that Di stands for Qi(t+1) and Do stands for Qo(t+1).

4. STA sequence detector is to be designed to detect both the sequence 11 and 010 simultaneously. You will develop a state diagram with one input variable X and one output variable Z. The output is 1 if and only if the last two input bits are 11 or the last three bits are 010. Note that sequences may overlap. Sample input: 0010101111001101001 Sample output: 0001010111000100100 A) state with So and other states with S1, S2, S3, etc. Use a minimum number of states in Mealy model. Hint: please do NOT arrange all states in one Draw the state diagram. Label each arc with X/Z. Label the initial line. Start So Implement this state diagram using the minimum number of D flip- flops. Draw the state table for this state diagram. Assume that we use the following state assignments: So = 00; S1 = 01; S2 =10; S3 = 11. B) Qi Qo X QI (t+1) Qo (t+1) Z Complete the following three K maps. And then derive optimized C) Boolean expressions for the inputs to the D flip-flops and the output of the sequential circuit. Note that Di stands for Qi(t+1) and Do stands for Qo(t+1).

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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DI Do Qo Qo Qo D = Do = Z = D) Draw the logic diagram of the circuit. Q1 R. Qo R 6.
Transcribed Image Text:DI Do Qo Qo Qo D = Do = Z = D) Draw the logic diagram of the circuit. Q1 R. Qo R 6.
4. EA sequence detector is to be designed to detect both the sequence 11 and 010 simultaneously. You will develop a state diagram with one input variable X and one output variable Z. The output is 1 if and only if the last two input bits are 11 or the last three bits are 010. Note that sequences may overlap. Sample input: 0010101111001101001 Sample output: 0001010111000100100 A) state with So and other states with S1, S2, S3, etc. Use a minimum number of states in Mealy model. Hint: please do NOT arrange all states in one line. Draw the state diagram. Label each arc with X/Z. Label the initial Start So B) Implement this state diagram using the minimum number of D flip- flops. Draw the state table for this state diagram. Assume that we use the following state assignments: So = 00; S1 = 01; S2 =10; S3 = 11. Qi Qo X Q1 (t+1) Qo (t+1) Z Complete the following three K maps. And then derive optimized C) Boolean expressions for the inputs to the D flip-flops and the output of the sequential circuit. Note that Di stands for Qi(t+1) and Do stands for Qo(t+1).
Transcribed Image Text:4. EA sequence detector is to be designed to detect both the sequence 11 and 010 simultaneously. You will develop a state diagram with one input variable X and one output variable Z. The output is 1 if and only if the last two input bits are 11 or the last three bits are 010. Note that sequences may overlap. Sample input: 0010101111001101001 Sample output: 0001010111000100100 A) state with So and other states with S1, S2, S3, etc. Use a minimum number of states in Mealy model. Hint: please do NOT arrange all states in one line. Draw the state diagram. Label each arc with X/Z. Label the initial Start So B) Implement this state diagram using the minimum number of D flip- flops. Draw the state table for this state diagram. Assume that we use the following state assignments: So = 00; S1 = 01; S2 =10; S3 = 11. Qi Qo X Q1 (t+1) Qo (t+1) Z Complete the following three K maps. And then derive optimized C) Boolean expressions for the inputs to the D flip-flops and the output of the sequential circuit. Note that Di stands for Qi(t+1) and Do stands for Qo(t+1).
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