Down counter

Discussion in 'Homework Help' started by createforeep, Jul 30, 2010.

  1. createforeep

    Thread Starter New Member

    Jul 30, 2010
    2
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    But if we are required to use 7474 flipflop, how to do it?
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
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  3. JDT

    Well-Known Member

    Feb 12, 2009
    658
    85
    Same as an up-counter but use the /Q outputs instead.
     
  4. bertus

    Administrator

    Apr 5, 2008
    15,648
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