Discussion
Home ‣ Digital Electronics ‣ Digital System Projects Using HDL See What Others Are Saying!
- Question
In the stepper motor, the half-step sequence is used when ________.
Options- A. less torque is needed
- B. larger steps are desired
- C. smaller steps are desirable
- D. more torque is needed
- Correct Answer
- smaller steps are desirable
- 1. How many bits are in an ASCII character?
Options- A. 16
- B. 8
- C. 7
- D. 4 Discuss
- 2. A pulse has a period of 15 ms. Its frequency is ________.
Options- A. 6.66 Hz
- B. 66.66 Hz
- C. 666.66 Hz
- D. 15 Hz Discuss
- 3. The Power PC can effectively execute up to ten instructions per clock cycle.
Options- A. True
- B. False Discuss
- 4. A byte has 8 bits.
Options- A. True
- B. False Discuss
- 5. A popular waveform generator is the Johnson shift counter.
Options- A. True
- B. False Discuss
- 6. An ADC is an analog-to-digital converter.
Options- A. True
- B. False Discuss
- 7. An inverter performs a NOT operation.
Options- A. True
- B. False Discuss
- 8. Antifuse devices are volatile.
Options- A. True
- B. False Discuss
- 9. Address multiplexing is used to reduce the number of address lines.
Options- A. True
- B. False Discuss
- 10. Which type of ROM has to be custom built by the factory?
Options- A. ROM
- B. mask ROM
- C. EPROM
- D. EEPROM Discuss
More questions
Correct Answer: 7
Correct Answer: 66.66 Hz
Correct Answer: False
Correct Answer: True
Correct Answer: True
Correct Answer: True
Correct Answer: True
Correct Answer: False
Correct Answer: True
Correct Answer: mask ROM
Comments
There are no comments.More in Digital Electronics:
Programming
Copyright ©CuriousTab. All rights reserved.