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  • D-latch & edge-triggered D-type flip-flop

    qwerty159

    Member

    Updated: Oct 23, 2024
    Views: 1.2K
    The difference between a D-latch and an edge-triggered D-type flip-flop is that the latch:

    A)
    is controlled by the logic level at its ENABLE input rather than a CLK transition.
    B)
    always "latches" the Q output to the D input regardless of other inputs.
    C)
    triggers on either the rising or falling edge of an ENABLE signal rather than the CLK input logic level.

    Thanks...this is the only one i got wrong on the test n i can't figure it out
    0
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Replies
  • Harshad Italiya

    MemberApr 16, 2012

    I think Option A is the right answer as Latch saves the input state to the output pin while there is Enable Input.
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  • sreeraghuma

    MemberApr 21, 2012

    I think its C
    Since only the difference between the d flip flop and Edge-triggered flip flop is the way its triggered the enable signal
    So i feel its C
    refer this:
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