πŸ“Š 8085 Microprocessor
Q. The processor 80386/80486 and the Pentium processor uses _____ bits address bus:
  • (A) 16
  • (B) 32
  • (C) 36
  • (D) 64
πŸ’¬ Discuss
βœ… Correct Answer: (B) 32
πŸ“Š 8085 Microprocessor
Q. What are the three decisions making operations performed by the ALU of a computer?
  • (A) grater than
  • (B) less than
  • (C) equal to
  • (D) all of the above
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the above
πŸ“Š 8085 Microprocessor
Q. An integrated circuit is
  • (A) a complicated circuit
  • (B) an integrating device
  • (C) much costlier than a single transistor
  • (D) fabricated on a tiny silicon chip
πŸ’¬ Discuss
βœ… Correct Answer: (D) fabricated on a tiny silicon chip
πŸ“Š 8085 Microprocessor
Q. Which are the factor of cache memory:
  • (A) architecture of the microprocessor
  • (B) properties of the programs being executed
  • (C) size organization of the cache
  • (D) all of these
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of these
πŸ“Š 8085 Microprocessor
Q. The offset of a particular segment varies from _________:
  • (A) 000h to fffh
  • (B) 0000h to ffffh
  • (C) 00h to ffh
  • (D) 00000h to fffffh
πŸ’¬ Discuss
βœ… Correct Answer: (B) 0000h to ffffh
πŸ“Š 8085 Microprocessor
Q. NMI stand for:
  • (A) non mask able interrupt
  • (B) non mistake interrupt
  • (C) both
  • (D) none of these
πŸ’¬ Discuss
βœ… Correct Answer: (A) non mask able interrupt
πŸ“Š 8085 Microprocessor
Q. ALE stand for:
  • (A) address latch enable
  • (B) address light enable
  • (C) address lower enable
  • (D) address last enable
πŸ’¬ Discuss
βœ… Correct Answer: (A) address latch enable
πŸ“Š 8085 Microprocessor
Q. SI stand for:
  • (A) stand index
  • (B) source index
  • (C) segment index
  • (D) simple index
πŸ’¬ Discuss
βœ… Correct Answer: (B) source index
πŸ“Š 8085 Microprocessor
Q. DI stand for:
  • (A) destination index
  • (B) defect index
  • (C) definition index
  • (D) delete index
πŸ’¬ Discuss
βœ… Correct Answer: (A) destination index