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8085 microprocessor miscellaneous

8085 Microprocessor

  1. In a 8085 microprocessor, the following sequence of instructions is executed:
    STC
    CMC
    MOVE A,B
    RAL
    MOVE B,A
    After the last instruction, the output will
    1. rotate the contents of the accumulator and store it in B
    2. get the contents of B register into accumulator and rotate it to left by one bit
    3. double contents of B register
    4. manipulate carry in A and B
Correct Option: C

NA



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