Table Of Contents

FIFO Property (G Dataflow)

Version:
    Last Modified: January 9, 2017

    Gets various properties associated with the selected FIFO.

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    FIFO Reader and Writer in

    A reference to the FIFO whose properties will be accessed.

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    FIFO Reader and Writer out

    A reference to the FIFO.

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    error in

    Error conditions that occur before this node runs. The node responds to this input according to standard error behavior.

    Default: No error

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    error out

    Error information. The node produces this output according to standard error behavior.

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    used elements

    The number of elements currently stored in the FIFO.

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    full threshold met?

    A Boolean that returns True when the number of elements available for read operations is >= to the 'full threshold' of this FIFO.

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    free elements

    The number of unused elements contained in this FIFO.

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    empty threshold met?

    A Boolean that returns True when the number of elements available for write operations is >= to the 'empty threshold' of this FIFO.

    Where This Node Can Run:

    Desktop OS: Windows

    FPGA: All devices


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