In the context of asynchronous sequential circuits, stability refers to:a.The unpredictability of circuit outputsb.The maintenance of a fixed circuit state over timec.The presence of consistent circuit oscillationsd.The ability to achieve high-speed operation
Question
In the context of asynchronous sequential circuits, stability refers to:a.The unpredictability of circuit outputsb.The maintenance of a fixed circuit state over timec.The presence of consistent circuit oscillationsd.The ability to achieve high-speed operation
Solution
In the context of asynchronous sequential circuits, stability refers to b. The maintenance of a fixed circuit state over time.
This is because in asynchronous sequential circuits, there is no clock signal to coordinate the changes in the output. Therefore, stability in this context means that once the circuit reaches a certain state, it will remain in that state until an input changes. This is crucial for the correct operation of the circuit, as it ensures that the output is reliable and predictable.
Similar Questions
Which of the following statements best describes the concept of stability in asynchronous sequential circuits?a.The presence of constant circuit oscillationsb.The resistance of the circuit to external disturbancesc.The ability of the circuit to maintain a fixed state over timed.The predictability of circuit outputs
Which of the following is true about unstable asynchronous sequential circuits?a.They have bounded outputb.They are impossible to stabilizec.They exhibit divergent behavior over timed.They always lead to circuit failure
Which of the following is a characteristic of a stable asynchronous sequential circuit?a.Exponential growthb.Damped responsec.Unbounded outputd.Oscillatory behavior
Observability in asynchronous sequential circuits is related to:a.The stability of the circuitb.The ease of inferring internal states from outputsc.The controllability of the circuitd.The predictability of circuit outputs
In asynchronous sequential circuits, controllability refers to the ability to:a.Ignore certain state variablesb.Predict circuit behavior accuratelyc.Drive the circuit to desired states using control inputsd.Stabilize unstable circuits
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