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Explain the memory reference and register reference
instructions as micor operation.

Answer Posted / Aakash Bajpai

Memory reference instructions are used by a microprocessor to access data stored in memory. Examples include load (LDA), store (STA), and jump (JMP) instructions. Register reference instructions, on the other hand, operate directly on the internal registers of the microprocessor. Examples include arithmetic and logical operations like ADD, SUB, AND, and OR.

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