What happens to the output of a positive edge triggered flipflop if asynchronous Clear input is activated?Output changes to 1 at the same timeOutput changes to 0 during next positive edgeOutput changes to 0 during next negative edgeOutput changes to 0 at the same time
Question
What happens to the output of a positive edge triggered flipflop if asynchronous Clear input is activated?Output changes to 1 at the same timeOutput changes to 0 during next positive edgeOutput changes to 0 during next negative edgeOutput changes to 0 at the same time
Solution
When the asynchronous Clear input is activated in a positive edge triggered flip flop, the output changes to 0 at the same time. This is because the asynchronous inputs (like Clear) do not depend on the clock signal and they can change the state of the flip flop immediately when they are activated.
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