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Digital Electronics

Digital Electronics
What is the Boolean expression for a two-input AND gate ?

 A.B
 A & B
 A + B
 A - B

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Digital Electronics
A latch is ________ sensitive

 level
 both level and edge
 edge
 None

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Digital Electronics
Which mechanism allocates the binary value to the states in order to reduce the cost of the combinational circuits?

State Evaluation
State Assignment
State Reduction
State Minimization

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Digital Electronics
How many flip flops are required to build a binary counter circuit to count from 0 to 1023?

  10.
  6.
 24.
 12.

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Digital Electronics
A half adder is a ________ circuit.

 Sequential
 Combinational
 None
 Both A and B

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Digital Electronics
The complement of a function A is

 Ā
 0
 A
 1

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