Logic design (k-map and half adders )

Discussion in 'Homework Help' started by nada_fci_cu, Nov 26, 2010.

  1. nada_fci_cu

    Thread Starter New Member

    Oct 30, 2010
    14
    0
    i find difficulty in understanding => half&full adder ,substractor , multiplexer
    (the design and uses) can anyone help me plzzzzzzzzzz
    and also i wanna know when i fill the k-map with zeros and when,with ones
    it seems easy but i really don't know
    thnx in advance
     
  2. Georacer

    Moderator

    Nov 25, 2009
    5,142
    1,266
    It seems you lack very basic knowledge that can't be filled with two brief paragraphs in a thread reply. You need to dedicate time and effort. You can start with an easy read at our local e-book: http://www.allaboutcircuits.com/vol_4/index.html. I suggest you pick up from Chapter 7.

    If you think you want to learn more, you could always turn to digital design books.
     
  3. nada_fci_cu

    Thread Starter New Member

    Oct 30, 2010
    14
    0
    yes i know that i have a big problem
    anyway, thanks alotttt :)
     
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