.. _pcie_host: PCIe Host ========================================= This device provides `PCIe `__-based communication with a single `ONIX FMC Host Module `__ and allows sub-millisecond closed-loop IO with the brain and auxiliary lab equipment. .. toctree:: :maxdepth: 1 :hidden: overview setup-windows updating-firmware multi-board-sync :Design Repository: https://github.com/open-ephys/onix-fmc-host :Compatibility: :ref:`headstage_64`, :ref:`headstage_neuropix1`, :ref:`miniscopes` .. figure:: /_static/images/pcie-host/pcie-host_nereid_fmc-host-1r4.jpg :align: center