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Digital Electronics - Counters

Exercise : Counters - Filling the Blanks
36.

The counter circuit and associated waveforms shown below are for a(n) ________ counter, and the correct output waveform for QB is shown by waveform ________.

synchronous, a
asynchronous, b
synchronous, c
asynchronous, d
Answer: Option
Explanation:
No answer description is available. Let's discuss.
37.
Asynchronous counters are often called ________ counters.
toggle
ripple
binary
flip-flop
Answer: Option
Explanation:
No answer description is available. Let's discuss.
38.

The given circuit is a(n) ________.

three-bit synchronous binary counter
eight-bit asynchronous binary flip-flop
two-bit asynchronous binary counter
four-bit asynchronous binary counter
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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