(a) Draw a logic circuit for the case where the output, ENABLE, is HIGH only if the inputs, ASSERT and READY, are both LOW.(b) Draw a logic circuit for the case where the output, HOLD, is HIGH only if the input, LOAD, is LOW and the input, READY, is HIGH.

7. Given the following truth table, write an algebraic expression for the function F, simplify the expression, and then draw a logic circuit for it. A C F 1 1 1 1 1 1 1 1 1 1 1 1

design with asynchronous logic circuits length of the train=Tl A) the train comes only from the right and the Tl< |X1-X0| Design the asynchronous logic circuit that enables the level crossing to work. B) the train comes from the right only and the Tl> |X1-X0| Design the asynchronous logic circuit that enables the level crossing to work. C)the train can come from both sides and the Tl<|X1-X0| Design the asynchronous logic circuit that enables the level crossing to work. D)the train can come from both sides and the Tl>|X1-X0| Design the asynchronous logic circuit that enables the level crossing to work.

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