please help

Discussion in 'The Projects Forum' started by sparks026, Mar 25, 2010.

  1. sparks026

    Thread Starter New Member

    Mar 22, 2010
    2
    0
    Can any one tell or give me the assembly program codes for configuring 8255ppi. The port A and C upper are the input ports while port B and C lower are the output ports. My control word is 98H. please help
     
  2. R!f@@

    AAC Fanatic!

    Apr 2, 2009
    8,734
    759
    Do not double post and what you are asking for is not clear.
     
  3. sparks026

    Thread Starter New Member

    Mar 22, 2010
    2
    0
    What I mean is the program codes that I can use to implement the pin configuration for the 8255ppi.
     
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