Flight crew connectivity systems and methods

FLIGHT CREW CONNECTIVITY SYSTEMS AND METHODS Systems and methods according to one or more embodiments are provided for an aircraft flight crew secure communication path to multiple aircraft data domains. In one example, a system includes one or more data interface devices (211A-B) configured to communicate data. A power module (217) is configured to provide power to the one or more data interface devices (211A-B), and a switch (223) coupled between the power module (217) and each of the one or more data interface devices (211A-B) is configured to selectively provide power from the power module (217) to at least one of the one or more data interface devices (21lA-B). A data transceiver (213) is configured to couple to an external communication device (203), and a controller (201) coupled between the one or more data interface devices (211A-B) and the data transceiver (213) is configured to provide a data communication path between the selectively powered data interface device (211A-B) and the data transceiver (213) for the external communication device (203). I ( C) LO U)