Table Of Contents

PXIe-5423 Synchronization

Version:
    Last Modified: October 18, 2018

    The PXIe-5423 supports synchronization using the NI-TClk API with a single NI-FGEN session per PXIe-5423. NI-TClk synchronization support for the PXIe-5423 was first available in NI-FGEN 18.1.

    You can synchronize the PXIe-5423 with other instruments using PXIe_Clk100 as the Reference Clock source and NI-TClk.

    Use the NI-FGEN Absolute Delay property or NIFGEN_ATTR_ABSOLUTE_DELAY attribute to reduce trigger jitter or to maintain synchronization repeatability when synchronizing multiple instruments with NI-TClk. Phase DAC adjustment is not supported.

    Synchronization with a Two-Channel PXIe-5423

    The channels of a two-channel PXIe-5423 are automatically synchronized when they are in the same NI-FGEN session.

    Synchronization with NI-TClk is not supported with multiple channel-based NI-FGEN sessions to a single two-channel PXIe-5423.


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