Digital Electronics - Shift Registers

Exercise : Shift Registers - General Questions
46.
With a 50 kHz clock frequency, six bits can be serially entered into a shift register in ________.
12 s
120 s
12 ms
120 ms
Answer: Option
Explanation:
No answer description is available. Let's discuss.

47.
Another way to connect devices to a shared data bus is to use a ________.
circulating gate
transceiver
bidirectional encoder
strobed latch
Answer: Option
Explanation:
No answer description is available. Let's discuss.

48.
To serially shift a nibble (four bits) of data into a shift register, there must be ________.
one clock pulse
four clock pulses
eight clock pulses
one clock pulse for each 1 in the data
Answer: Option
Explanation:
No answer description is available. Let's discuss.

49.
Computers operate on data internally in a ________ format.
tristate
universal
parallel
serial
Answer: Option
Explanation:
No answer description is available. Let's discuss.

50.
In a 4-bit Johnson counter sequence there are a total of how many states, or bit patterns?
1
2
4
8
Answer: Option
Explanation:
No answer description is available. Let's discuss.