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- Question
A 4-bit PISO shift register that receives 4 bits of parallel data will shift to the ________ by ________ position(s) for each clock pulse.
Options- A. right, one
- B. right, two
- C. left, one
- D. left, three
- Correct Answer
- right, one
- 1. The mod-10 counter is also referred to as a ________ counter.
Options- A. decade
- B. strobing
- C. ring
- D. BCD Discuss
- 2. When two counters are cascaded, the overall mod number is equal to the __________ of their individual mod numbers.
Options- A. product
- B. sum
- C. log
- D. reciprocal Discuss
- 3. A sequence of equally spaced timing pulses may be easily generated by a(n) __________.
Options- A. ring counter
- B. johnson counter
- C. binary up counter
- D. ripple counter Discuss
- 4. Ring and johnson counters are _______.
Options- A. asynchronous counters
- B. synchronous counters
- C. true binary counters
- D. asynchronous and true binary counters Discuss
- 5. Synchronous construction reduces the delay time of a counter to the delay of __________.
Options- A. all flip-flops and gates
- B. a single flip-flop and a gate
- C. all flip-flops and gates after a 3 count
- D. a single gate Discuss
- 6. An SRAM storage cell is less complex than a DRAM storage cell.
Options- A. True
- B. False Discuss
- 7. When a binary word is stored in a memory location of a ROM, the process is called burning in.
Options- A. True
- B. False Discuss
- 8. ROM stands for read-only memory.
Options- A. True
- B. False Discuss
- 9. Memory configuration refers to the organization of storage bits within a memory.
Options- A. True
- B. False Discuss
- 10. To avoid data loss, SRAM must be refreshed every few milliseconds.
Options- A. True
- B. False Discuss
Sequential Logic Circuits problems
Search Results
Correct Answer: decade
Correct Answer: product
Correct Answer: ring counter
Correct Answer: synchronous counters
Correct Answer: a single flip-flop and a gate
Correct Answer: False
Correct Answer: True
Correct Answer: True
Correct Answer: True
Correct Answer: False
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