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WorksheetsDPSD QUIZ1
Total questions: 8
Worksheet time: 5mins
In an SR latch made by cross-coupling two NAND gates, if both S and R inputs are set to 0, then it will result in
Q = 0, Q' = 1
Q = 1, Q' = 0
Q = 1, Q' = 1
Indeterminate state
Ripple counters are also called ____________
SSI counters
Asynchronous counters
VLSI counters
Synchronous counters
What is the maximum possible range of bit-count specifically in n-bit binary counter consisting of ‘n’ number of flip-flops?
0 to 2n + 1
0 to 2n – 1
0 to 2n + 1
0 to 2n+1/2
The difference between a flip-flop & latch is ____________
Flip-flop consist of an extra output
Both are same
Latch has two inputs but flip-flop has one
Latches has one input but flip-flop has two
How is a J-K flip-flop made to be in toggle state?
J = 0, K = 0
J = 1, K = 0
J = 0, K = 1
J = 1, K = 1
The main difference between a register and a counter is ___________
A register has no specific sequence of states
A counter has no specific sequence of states
A register has capability to store one bit of information but counter has n-bit
A register counts data
Can a flipflop respond to its control and clock inputs while PRE =1 or CLEAR =1?
(a)
Master slave configuration is used in flipflop to
Increase its Clocking rate
Reduce Power Dissipation
Eliminate Race around Condition
Improve its realibility
