A decade counter is……..?
a) Mod-3 counter
b) Mod-5 counter
c) Mod-8 counter
d) Mod-10 counter
The input overrides the…………input?
a) Asynchronous, synchronous
b) Synchronous, asynchronous
c) Preset input (PRE), Clear input (CLR)
d) Clear input (CLR), Preset input (PRE)
………is said to occur when multiple internal variables change due to change in one input variable?
a) Clock Skew
b) Race condition
c) Hold delay
d) Hold and Wait
74HC163 has two enable input pins which are……………and?
a) ENP, ENT
b) ENI, ENC
c) ENP, ENC
d) ENT, ENI
The minimum time for which the input signal has to be maintained at the input of flip-flop is called………of the flip-flop?
a) Set-up time
b) Hold time
c) Pulse interval time
d) Pulse Stability time (PST)
In NOR gate based S-R latch if both S and R inputs are set to logic 0, the previous output state is maintained.
a) True
b) False
c) Both
d) None
