Assignment problem

Discussion in 'Homework Help' started by jokester4u, Mar 20, 2013.

  1. jokester4u

    Thread Starter New Member

    Nov 3, 2012
    26
    0
    my counts are 0 2 4 8.how do i make it to 0123456789.

    press A start counts
     
    Last edited: Mar 20, 2013
  2. tubeguy

    Well-Known Member

    Nov 3, 2012
    1,157
    197
    In the 74LS90D Clk input INB connects to the second flip-flop, so QA is not incrementing.

    Move the clock input from INB to INA. Then add a connection from QA to INB.
     
    Last edited: Mar 20, 2013
  3. DerStrom8

    Well-Known Member

    Feb 20, 2011
    2,428
    1,328
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