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(Solved): Task 1: Gated D Latch Build a gated D latch (schematic given to you here). Change the colors of wir ...



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Task 1: Gated D Latch Build a gated latch (schematic given to you here). Change the colors of wires that overlap (D and Enable inputs; and feedbacks). Leave this as the gate-level circuit-no need to convert to a device symbol. Test your circuit as you answer the following questions. Answer these as a discussion (e.g. full sentences; not question and answer). As you see fit, include images of your circuit in support of your discussion. 1. With Enable , change a number of times. What happens to the outputs? 2. With Enable , set . What values are on the outputs? 3. With Enable , set . What values are on the outputs? 4. and should always have the opposite values. So, if you know , you already know what should be. So, what is the advantage of having both outputs? 5. Do the following to answer questions: a. With , make , then . As a result, b. With , make , then . As a result, c. Does the order of clicks matter? d. Why then is this called a sequential circuit? e. You just showed that with identical inputs ( and ), you can have different outputs. Is it possible to make a truth table for this circuit?


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D latch is a gated SR latch that prevents the problem where S and R are made 1 simultaneously leading to unpredictability in the output state.

We invert S with a NOT gate and use it as an output for R for a D latch.

1)With enable =0, Q is latched or w...
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