Question: At 8086 microprocessor, Assume that there is an interrupt service subroutine named PENCIL exist. For call PENCIL and make it run, write the assembly codes

At 8086 microprocessor, Assume that there is an interrupt service subroutine named PENCIL exist. For call PENCIL and make it run, write the assembly codes which uses "INT 044H" command for that.

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4. Explain the strengths and weaknesses of each approach.

d. Describe any challenges in trying to communicate. If there were no challenges, explain why you think it was so easy.

3. Identify the methods used within each of the three approaches.