3 bit counter following sequence 0>2>3>4>7>0

Discussion in 'Homework Help' started by SumTingWong, Feb 25, 2015.

  1. SumTingWong

    Thread Starter New Member

    Jan 22, 2015
    22
    0
    Also any unsigned states to 7

    So i have my jk flip flops in place but Ive been away from this for 2 weeks so im kind of lost. For equations i have

    Jc = A'C
    Jb = B'
    Ja = BC' + AB'
    Kc = 0
    Kb = BC
    Ka = BC

    Heres my circuit so far :[​IMG]
    What i dont really understand is how i am supposed to get it to switch. Does it loop through all the numbers once started or does it just change once to the next number?
     
    Last edited: Feb 25, 2015
  2. MrChips

    Moderator

    Oct 2, 2009
    12,442
    3,361
    Your flip-flops are clocked by a CLOCK signal, is that correct?
     
  3. alfacliff

    Well-Known Member

    Dec 13, 2013
    2,449
    428
    a three bit counter with steering diodes to change the output code.
     
  4. SumTingWong

    Thread Starter New Member

    Jan 22, 2015
    22
    0
    I figured it out right after posting, thanks anyways guys. I'm using a switch imstead of clock just so i can understand how it works better
     
  5. MrChips

    Moderator

    Oct 2, 2009
    12,442
    3,361
    Make sure your switch is debounced.
     
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