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In an 8085 microprocessor, a block transfer subroutine modifies HL and DE register pairs. How should their original contents be preserved using the stack?
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POPHPOPD
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Practice and solve "In an 8085 microprocessor, a block transfer subroutine modifies HL and DE register pairs. How should..." for Part 5 Domain Knowledge - CIL MT E and T 2026. The correct answer is Option B: PUSHHPUSHD... POPDPOPH. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "In an 8085 microprocessor, a block transfer subroutine modifies HL and DE register pairs. How should..." for Part 5 Domain Knowledge - CIL MT E and T 2026. The correct answer is Option B: PUSHHPUSHD... POPDPOPH. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.