I NEED HELP

Discussion in 'General Electronics Chat' started by amk, Jul 15, 2004.

  1. amk

    Thread Starter New Member

    Jul 14, 2004
    2
    0
    I NEED HELP IN UNDERSTANDING THE WORKING OF EDGE TRIGGERED JK FLIP FLOP.THANX
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    Hi,

    According to my Motorola TTL manual:
    1. J low & K high, clock produces reset state.
    2. J high & K low, clock produces set state.
    3. Both J & K high, state toggles with clock.
    4. Both J & K low, clock produces no change.

    Frankly, JK's make me itch. I always use D flip-flops. There's nothing inherently wrong with JK's, but they are always uncomfortable to use (for me, at least).
     
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