Home » Microprocessor » Advanced Microprocessors » Question

Advanced Microprocessors

  1. The content of the A15–A8 (higher order address lines) while executing "IN addr." instruction are—
    1. same as the contents of A7–A0
    2. irrelevant
    3. all bits reset (i.e., 00H)
    4. all bits set (i.e., FFH)
Correct Option: A

NA



Your comments will be displayed only after manual approval.