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Could you please explain How we can implement indirect addressing mode using Index addressing mode.. and vice versa..??
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Direct Index addressing mode – X(R1). Here Effective address of the operand, EA = X + [R1], where [Y] is the content of location Y.

Indirect Index addressing mode – (X(R1)). Here EA = [X + [R1]].

Source: Carl Hamacher, Figure 7.20.

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