The provided CAD library helps you to build LinkBus Module. It has both Symbols and Footprints (Device, Symbol & Package) information.
The library is available for download here
Open Eagle (see What is EAGLE ?) and select the Control Panel window.
Second, tell Eagle about the new subdirectory for library files.
Third, tell Eagle to "use" (or to activate) the new libraries.
Select the port that you want and design your module around it.