Table Of Contents

Trigger

Version:
    Last Modified: April 13, 2017

    spd-note-note
    Note  

    The following characteristic behaviors are valid when using the device with the NI-SCOPE API. When using instrument design libraries, these characteristics may not be valid.

    Supported trigger

    Reference (Stop) Trigger

    Trigger types

    Edge

    Window

    Hysteresis

    Digital

    Immediate

    Software

    Trigger sources

    CH 0 to CH 7

    PFI <0..7>

    PXI_Trig <0..6>

    Software

    Time resolution

    Analog triggers

    Sample Clock timebase period

    Digital triggers

    8 ns

    Rearm time[1]

    With interpolation

    936 ns

    Without interpolation

    496 ns

    Dead time, characteristic

    40 ns

    Holdoff

    From dead time to [(264 - 1) × Sample Clock timebase period]

    Trigger delay

    From 0 to [(251 - 1) × Sample Clock timebase period]

    • 1 Trigger interpolation is used when the Enable TDC NI-SCOPE attribute is set to TRUE. Otherwise, trigger interpolation is not used.

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