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T1 D Q T2 T Q Clk Figure 1 Sequential Circuit. EXERCISE 2 Consider the circuit...
Suppose a sequential logic circuit has an input X and a clock input CLK. The outputs...
Suppose a sequential logic circuit has an input X and a clock input CLK. The outputs are Qi,Qo, and Y, and the next state table is as shown below Q00 X-0 X=1 01 10 01 10 0 0 0 a) Is this a Moore circuit or Mealy circuit? b) What does this cireuit do when the input X - c) What does this circuit do when the input X 1? d) Suppose the initial values of the state are QiQ...
1. (a) Using the minimum 2-level SoP logic required, design a sequential circuit with three T fli...
1. (a) Using the minimum 2-level SoP logic required, design a sequential circuit with three T flip-flops, A, B and C, and two inputs E and X that performs as follows: IfE 0 the circuit remains in the same state regardless the value ofX, When E-1 and X-1 the circuit goes through the state transitions 000 to 001 to 010 to When E = 1 and X = 0 the circuit goes through the state transitions l l l to...
Regarding the following diagram is related to the sequential detector, which of the following statements are...
Regarding the following diagram is related to the sequential detector, which of the following statements are correct? (Fig. 27) a X=0 000 Y=0 110 b 100 1/0 0/0 с 010 0/0 е d 110 1/0 h 10/1 g 111 011 1/0 1/1 0/0 o/1 h 111 011 101 001 101 001 0/0 1/0 1/0 a 110 010 100 000 Fig. 27 This detector can recognize 011 & 101 codes A. Realization of this state machine needs 3-FFs without state reduction...
*** please don't use handwriting 3. Determine the functional behavior of the circuit in the Figure....
*** please don't use handwriting
3. Determine the functional behavior of the circuit in the Figure. Assume that input clk is driven by a square wave signal. [3 Marks] lo cot 11 011 clk Ko 01 Kq et Clear J. K JA K Q Q time clear T1 T2 T3 T4 4. Use T-Flip Flops and design counter that counts downward from 6+4+2and repeat again. Consider the next state for all states not in the counting sequence is 6. Fill...
Problem 2 Consider the sequential circuit given at the left. a) Write the present state (A(t), B(t)), next state (A(t+1),B(t+1)), and output (y(t)) functions. b) Tabulate the excitation table. c Cons...
Problem 2 Consider the sequential circuit given at the left. a) Write the present state (A(t), B(t)), next state (A(t+1),B(t+1)), and output (y(t)) functions. b) Tabulate the excitation table. c Construct the state diagram. d) Is that design a Mealy or Moore machine
Problem 2 Consider the sequential circuit given at the left. a) Write the present state (A(t), B(t)), next state (A(t+1),B(t+1)), and output (y(t)) functions. b) Tabulate the excitation table. c Construct the state diagram. d) Is that...
1. Given the state diagram shown below for a two-state synchronous sequential Mealy circuit with input....
1. Given the state diagram shown below for a two-state synchronous sequential Mealy circuit with input. and output z, realize the circuit using D flip-flops. Your answer must include the state transition,excita- tion, and output tables, the excitation equation(s), and a labeled circuit diagram 1/0 2. Given the state diagram in Problem 1, realize the circuit using JK flip-flops. Your answer must include the state transition, excitation, and output tables, the excitation equation(s), and a labeled circuit diagram. 3. Given...
9. (10%) A Mealy sequential circuit has five states; one input x, and one output y....
9. (10%) A Mealy sequential circuit has five states; one input x, and one output y. Its state diagram is shown in the following figure. (a) (5%) Design the circuit with D flip-flops by treating the unused states as don't-care conditions. (b) (5%) Following (a), analyze the circuit obtained from the design to determine the effect of the unused states. 0/0 001 0/0 1/0 011 0/0 100 0/0 010 0/0 1/1 000
5) Decoders: Given the following circuit, S0 and S1 are computed using a 4-2 priority encoder with the priorities indicated on the figure. (hint: IDLE signal is always 0, if any of the inputs...
5) Decoders: Given the following circuit, S0 and S1 are computed using a 4-2 priority encoder with the priorities indicated on the figure. (hint: IDLE signal is always 0, if any of the inputs 10,11,12, or 13 is 1) 6 points) 4-to-2 Priority Encoder 10 YO YI 13 IDLE 13> 11 > 12>10 12 Full c Adder So Fill the following table showing the output signals S0 and SI given the input signals w, x, y, a) and z. Prof...
please provide the answers of the 4 points thanks? C Tarek Ould-Bachir, PEng,PhD. Design of Sequential Circuits ise 10. nesign the sequential circuit illustrated by Figure 11 Sequence Detector. Th...
please provide the answers of the 4 points thanks?
C Tarek Ould-Bachir, PEng,PhD. Design of Sequential Circuits ise 10. nesign the sequential circuit illustrated by Figure 11 Sequence Detector. The cireuit has an input X and wo outputs Y and Z. The output Y goes high (1) whenever the sequence 1-0-1 has been detected on x. The output Z goes high (1) whenever the sequence 1-1 has been detected on X. Figure 11 Sequence Detector #2 1 Draw the state...
NAND Problem 3 (30 points) Consider the circuit shown alongside. Notice that there is one A input...
NAND Problem 3 (30 points) Consider the circuit shown alongside. Notice that there is one A input x and one output. FULL ADDER XOR (a) [5 points] Determine the B Q Cout Clk flip-flop input equations and xin the output z in terms of the present states A, B and input variable x in other words 4-1 compute T, J, K and z. MUX (b) [10 points] Use the above 1 equations to derive the state- 01 table. Assume the...
Suppose a sequential logic circuit has an input X and a clock input CLK. The outputs are Qi,Qo, and Y, and the next state table is as shown below Q00 X-0 X=1 01 10 01 10 0 0 0 a) Is this a Moore circuit or Mealy circuit? b) What does this cireuit do when the input X - c) What does this circuit do when the input X 1? d) Suppose the initial values of the state are QiQ...
1. (a) Using the minimum 2-level SoP logic required, design a sequential circuit with three T flip-flops, A, B and C, and two inputs E and X that performs as follows: IfE 0 the circuit remains in the same state regardless the value ofX, When E-1 and X-1 the circuit goes through the state transitions 000 to 001 to 010 to When E = 1 and X = 0 the circuit goes through the state transitions l l l to...
Regarding the following diagram is related to the sequential detector, which of the following statements are correct? (Fig. 27) a X=0 000 Y=0 110 b 100 1/0 0/0 с 010 0/0 е d 110 1/0 h 10/1 g 111 011 1/0 1/1 0/0 o/1 h 111 011 101 001 101 001 0/0 1/0 1/0 a 110 010 100 000 Fig. 27 This detector can recognize 011 & 101 codes A. Realization of this state machine needs 3-FFs without state reduction...
*** please don't use handwriting
3. Determine the functional behavior of the circuit in the Figure. Assume that input clk is driven by a square wave signal. [3 Marks] lo cot 11 011 clk Ko 01 Kq et Clear J. K JA K Q Q time clear T1 T2 T3 T4 4. Use T-Flip Flops and design counter that counts downward from 6+4+2and repeat again. Consider the next state for all states not in the counting sequence is 6. Fill...
Problem 2 Consider the sequential circuit given at the left. a) Write the present state (A(t), B(t)), next state (A(t+1),B(t+1)), and output (y(t)) functions. b) Tabulate the excitation table. c Construct the state diagram. d) Is that design a Mealy or Moore machine
Problem 2 Consider the sequential circuit given at the left. a) Write the present state (A(t), B(t)), next state (A(t+1),B(t+1)), and output (y(t)) functions. b) Tabulate the excitation table. c Construct the state diagram. d) Is that...
1. Given the state diagram shown below for a two-state synchronous sequential Mealy circuit with input. and output z, realize the circuit using D flip-flops. Your answer must include the state transition,excita- tion, and output tables, the excitation equation(s), and a labeled circuit diagram 1/0 2. Given the state diagram in Problem 1, realize the circuit using JK flip-flops. Your answer must include the state transition, excitation, and output tables, the excitation equation(s), and a labeled circuit diagram. 3. Given...
9. (10%) A Mealy sequential circuit has five states; one input x, and one output y. Its state diagram is shown in the following figure. (a) (5%) Design the circuit with D flip-flops by treating the unused states as don't-care conditions. (b) (5%) Following (a), analyze the circuit obtained from the design to determine the effect of the unused states. 0/0 001 0/0 1/0 011 0/0 100 0/0 010 0/0 1/1 000
5) Decoders: Given the following circuit, S0 and S1 are computed using a 4-2 priority encoder with the priorities indicated on the figure. (hint: IDLE signal is always 0, if any of the inputs 10,11,12, or 13 is 1) 6 points) 4-to-2 Priority Encoder 10 YO YI 13 IDLE 13> 11 > 12>10 12 Full c Adder So Fill the following table showing the output signals S0 and SI given the input signals w, x, y, a) and z. Prof...
please provide the answers of the 4 points thanks?
C Tarek Ould-Bachir, PEng,PhD. Design of Sequential Circuits ise 10. nesign the sequential circuit illustrated by Figure 11 Sequence Detector. The cireuit has an input X and wo outputs Y and Z. The output Y goes high (1) whenever the sequence 1-0-1 has been detected on x. The output Z goes high (1) whenever the sequence 1-1 has been detected on X. Figure 11 Sequence Detector #2 1 Draw the state...
NAND Problem 3 (30 points) Consider the circuit shown alongside. Notice that there is one A input x and one output. FULL ADDER XOR (a) [5 points] Determine the B Q Cout Clk flip-flop input equations and xin the output z in terms of the present states A, B and input variable x in other words 4-1 compute T, J, K and z. MUX (b) [10 points] Use the above 1 equations to derive the state- 01 table. Assume the...
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