choose the correct answer :- 1- Which of the following statements about asynchronous circuits is false? a) Memory elements are easy to design and analyze because they are updated at the same time. b) Updates are fast as they depend on instantaneous and individual propagation delays. c) Power consumption is low. d) Since those Memory elements are updated at different times, their designs and analyzes are difficult.
choose the correct answer :-
1- Which of the following statements about asynchronous circuits is false?
a) Memory elements are easy to design and analyze because they are updated at the same time.
b) Updates are fast as they depend on instantaneous and individual propagation delays.
c) Power consumption is low.
d) Since those Memory elements are updated at different times, their designs and analyzes are difficult.
2- Which of the following is true about Synchronous Circuits?
a) Since memory elements are updated at different times, their design and analysis are difficult.
b) Updates are common and should take longer than the slowest propagation delay in the circuit. This is why they are slow.
c) Power consumption is low.
d) Updates are fast as they depend on instantaneous and individual propagation delays.
3- Which option has been given the correct naming of asynchronous memory elements?
a) O Holder or latch
b) O None
c) Memory Element
d) Flip Flop
4. Using Set-Reset Latch, which of the following is true when S = 1, R = 0 ? a) Set State
b) Previous State Protection (Holding)
c) Reset State
d) Invalid State (Prohibited State)
5- The name of the finite state machine in which the outputs depend on both the current state and the inputs is given in which of the following is correct.
a) Moore Model
b) Mealy Model
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