Write 5 differences between Memory Reference
Instruction and Register Reference Instruction.

Answer Posted / bharat talaviya

memory reference instruction uses 12bits to specify an address & 1 bit to specify addressing mode (direct or indirect).

Register reference ins. Is recognized by opcode 111 with a 0 in the leftmost bit.

More details plz see compurer system architecture by Morris mano

Is This Answer Correct ?    71 Yes 36 No



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