Microprocessor and Interfacing Technique MCQs | Page - 1
Dear candidates you will find MCQ questions of Microprocessor and Interfacing Technique 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. How many speed of 8088,8085,8086 microprocessor:
✅ Correct Answer: (A)
2.5 million instruction per second
Q. The stack pointer in the microprocessor is a
✅ Correct Answer: (A)
16 bit register that point to stack
Q. The register which holds the address of the location to or from which data are to be transferred is called
✅ Correct Answer: (C)
memory address register
Q. The register which contains the data to be written into or read out of the addressed location is called
✅ Correct Answer: (B)
memory data register
Q. Which of the following is used as storage locations both in the ALU and the control section of a computer ?
✅ Correct Answer: (B)
register
Q. The device which is used to connect a peripheral to bus is called
✅ Correct Answer: (B)
interface
Q. Which of the following is a set of general purpose internal registers ?
✅ Correct Answer: (B)
scratch pad
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