Describe the differences between the instruction MOV CX, 5437 H and MOV CX, [5437H].
MOV
CX, 5437 H: Is immediate addressing mode in which the
data operand is a part of the instruction itself. And so, it moves the 16 bit
number 5437H into counter register.
MOV
CX, [5437H]: It is a Direct addressing mode which the
effective address of the memory location is written directly in the
instruction. And it moves the 16 bit number present in the memory location
whose address is represented by the offset 5437H.
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