counter circuits

Discussion in 'Homework Help' started by comsci, May 8, 2012.

  1. comsci

    Thread Starter New Member

    May 8, 2012
    2
    0
    1) Using Logisim design design a 4-bit counter IC-1 that counts 0,1,2,3,... 9. The control inputs (Set Enable Clear) are each single input pins. (Using D flip flop).
    2) Using Logisim design design a 4-bit counter IC-1 that counts 0,1,2,3, ... F. The control inputs (Set Enable Clear) are each single input pins. (Using D Flip flop).
    Parts required from the Logisim library:

    A. Logic Gates
    B. Input Pin
    C. Output Pin
    D. Clock
    E. D Flip-Flop

    I don't know where to start, need help!!!
     
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