Microprocessors MCQs Set-5

1. EA stand for:
  • Effective address
  • Electrical address
  • Effect address
  • None of these
2. BP stand for:
  • Bit pointer
  • Base pointer
  • Bus pointer
  • Byte pointer
3. DI stand for:
  • Destination index
  • Defect index
  • Definition index
  • Delete index
4. SI stand for:
  • Stand index
  • Source index
  • Segment index
  • Simple index
5. ALE stand for:
  • Address latch enable
  • Address light enable
  • Address lower enable
  • Address last enable
6. NMI stand for:
  • Non mask able interrupt
  • Non mistake interrupt
  • Both
  • None of these
7. ________ is the most important segment and it contains the actual assembly language instruction to be executed by the microprocessor:
  • Data segment
  • Code segment
  • Stack segment
  • Extra segment
8. The offset of a particular segment varies from _________:
  • 000H to FFFH
  • 0000H to FFFFH
  • 00H to FFH
  • 00000H to FFFFFH
9. The pin configuration of 8086 is available in the________:
  • 40 pin
  • 50 pin
  • 30 pin
  • 20 pin
10. DIP stand for:
  • Deal inline package
  • Dual inline package
  • Direct inline package
  • Digital inline package