(a) Explain reasons to divide the physical memory of 8086 into segments. Suppose that DS= XX00H, BX= 0210H and DI = 0010H. Determine the memory address accessed by each of the following instructions: i. MOV AL, [1234H] ii. MOV AX, [BX] iii. MOV [BX+DI+200H], AL (hints: Replace XX with the last 2 digits of your student ID)

Database System Concepts
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Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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(a) Explain reasons to divide the physical memory of 8086 into segments.
Suppose that DS= XX00H, BX= 0210H and DI = 0010H. Determine the
memory address accessed by each of the following instructions:
[5]
i. MOV AL, [1234H]
ii. MOV AX, [BX]
iii. MOV [BX+DI+200H], AL
(hints: Replace XX with the last 2 digits of your student ID)
Transcribed Image Text:(a) Explain reasons to divide the physical memory of 8086 into segments. Suppose that DS= XX00H, BX= 0210H and DI = 0010H. Determine the memory address accessed by each of the following instructions: [5] i. MOV AL, [1234H] ii. MOV AX, [BX] iii. MOV [BX+DI+200H], AL (hints: Replace XX with the last 2 digits of your student ID)
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