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Lxi Help!!

Discussion in 'Assembly Language Programming (ALP) Forum' started by Radiant, Sep 10, 2007.

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  1. Radiant

    Radiant New Member

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    Hello Am a Beginner..

    I know LXI Rp,address(16 bit)

    is an 3 byte instruction.

    and M/Cs =3

    But am curious to know that.. if the contents are address then of course its going to perform a Memory Read operation.

    Then why not we consider 4 m/cs instead of 3.

    1:eek:pcode fetch
    2:eek:perand fetch
    3:eek:perand fetch
    4:memory Read

    ???
     
  2. DaWei

    DaWei New Member

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  3. shabbir

    shabbir Administrator Staff Member

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