PXIe, x16, MXI-Express Daisy-Chain Interface, PXI Remote Control Module—The PXIe‑8389 allows you to control PXI and CompactPCI systems from your PC using a fully transparent MXI‑Express link. It is installed in a PXI chassis and uses a PCI Express‑to‑PCI bridge to interface with an installed PCIe‑8389 through a copper, x1 MXI‑Express cable. The PXIe‑8389 also supports multichassis configurations for PXI Express systems.