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Level and edge triggering

Question asked by prashanth463 in #Coffee Room on Nov 1, 2012
prashanth463
prashanth463 · Nov 1, 2012
Rank D2 - MASTER
what is the difference between these, both of these preform the operation when the pulse is either positive or negative
i'm confused, please help
thank you Posted in: #Coffee Room
Jeffrey Arulraj
Jeffrey Arulraj · Nov 1, 2012
Rank A2 - PRO
Level Triggers through out the positive pulse

Edge triggers only during the transition from 1 to 0 or 0 to 1

Level triggered ckts have race around problems But this is not in the case of edge triggered
prashanth463
prashanth463 · Nov 1, 2012
Rank D2 - MASTER
what are the problems faced by the level trigger and how is it solved in edge tirgger
jeffrey samuel
Level Triggers through out the positive pulse

Edge triggers only during the transition from 1 to 0 or 0 to 1

Level triggered ckts have race around problems But this is not in the case of edge triggered
what are the problems faced by level trigger and how are they solved in edge trigger
Jeffrey Arulraj
Jeffrey Arulraj · Nov 1, 2012
Rank A2 - PRO
In level triggered ckts they device is turned On through out the period where the ip is high or low and so after each response time of the Flip flop the op states get changed making a lot of garbagge output

In the case of edge triggered the change occurs only in particular point of time and so we are able to get distinct ops

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