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Microprocessors & Microcontrollers8085 Logical Instructions

Which 8085 instruction compares an operand with the accumulator without storing the subtraction result?

  • ACMP
  • BADD
  • CANA
  • DXRA
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Correct Answer: A. CMP
Explanation: CMP internally compares by subtraction for flag setting but leaves the accumulator unchanged.
Reference: Standard microprocessors and microcontrollers: 8085 logical instructions
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