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Microprocessor 8085

Discussion in 'Assembly Language Programming (ALP) Forum' started by Zahid, Apr 18, 2007.

  1. Zahid

    Zahid New Member

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    Hi shabbir,


    I wanna store the value -3 in the register B. I tried with

    MOV B,0x-03

    but it didn't work. May I know the instruction to do so?


    Regards,
    Zahid
     
  2. DaWei

    DaWei New Member

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    Occupation:
    Semi-retired EE
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    Texan now in Central NY
    Home Page:
    MVI B, -3
    or
    MVI B, 0FDH
     

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