Microprocessors MCQs | Page - 2
Dear candidates you will find MCQ questions of Microprocessors here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Q. in mode 0 of 8253/54 ----disables counting
✅ Correct Answer: (B)
gate=0
Q. 8253/54 has c----command that allows the user to check the count value programmed mode and current status of the counter
✅ Correct Answer: (D)
read back
Q. for mode 3 of 8253/54, if the count is odd the output will be high for---
✅ Correct Answer: (B)
(n+1)/2
Q. ADC 0808 operates on single ---- power supply
✅ Correct Answer: (A)
5V
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