Critical Issue
When designing your Custom Platform from the Stratix® V Network Reference Platform (s5_net), if you perform the base revision compilation using a kernel that does not exercise all available I/O channels, all unused I/O channels will be excluded in the resulting kernel partition interface, and will be inaccessible to all subsequent board designs.
When creating your Custom Platform from s5_net, perform all compilations using kernels that exercise all available I/O channels.