What's the meaning of 'assert' and 'deassert' ? - Embedded

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  1. What's the meaning of 'assert' and 'deassert' ?

    thanks.


  2. Re: What's the meaning of 'assert' and 'deassert' ?

    On 2006-11-21, =?gb2312?B?yb3WruGw?= wrote:

    Given the copious context you've provided, this is just a guess:

    assert: set a signal to its "active" state.

    deassert: set a signal to its "inactive state.

    If a signal is active-low, "asserting" that signal means
    setting it low and deasserting it means setting it high.

    --
    Grant Edwards grante Yow! BARBARA STANWYCK
    at makes me nervous!!
    visi.com

  3. Re: What's the meaning of 'assert' and 'deassert' ?

    OK
    You are right! Thanks again!
    "Grant Edwards д
    "
    > On 2006-11-21, =?gb2312?B?yb3WruGw?= wrote:
    >
    > Given the copious context you've provided, this is just a guess:
    >
    > assert: set a signal to its "active" state.
    >
    > deassert: set a signal to its "inactive state.
    >
    > If a signal is active-low, "asserting" that signal means
    > setting it low and deasserting it means setting it high.
    >
    > --
    > Grant Edwards grante Yow! BARBARA STANWYCK
    > at makes me nervous!!
    > visi.com



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