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Q. |
Why do we need to define clock signal in the sensitivity list of the process? |
A. | to trigger the statement as soon as there is some event on clock |
B. | to trigger the clock signal as soon as there is some event on input |
C. | to trigger the clock signal as soon as there is some event on output |
D. | to trigger the statement as soon as there is some event on input |
Answer» A. to trigger the statement as soon as there is some event on clock | |
Explanation: to monitor the events on clock signal, whether it is positive triggered circuit or negative triggered circuit, we need to define the clock as a signal in the sensitivity list. when it is in the sensitivity list, then every single positive or negative edge of the signal will trigger the statements inside the process. |
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