Computer Organization and Architecture MCQ with Answers

Computer Organization and Architecture MCQ with Answers

46) The stack pointer in the microprocessor is a

Answer is:

16 bit register that point to stack memory locations

47) Micro program is

Answer is:

The set of instructions indicating the primitive operations in a system

48) If we use 3 bits in the instruction word to indicate if an index register is to be used and if necessary, which one is to be used, then the number of index registers to be used in the machine will be

Answer is:

3

49) In a multiprocessor configuration,two co-processors are connected to the host 8086 processor. The two co-processor instruction sets

Answer is:

Must be the same as that of the host

50) A certain processor supports only the immediate and the direct addressing modes. Which of the following programming language features cannot be implemented on this processor

Answer is:

All of these

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