chemeris/UHD-Fairwaves — comment on commit 18f19a044f61ee2491ccd3b4a756538d24228160
File:  line 0
By closehaulcom:

Yes, the original files do build correctly and the design meets timing. However, if a version of ISE >12.1 is used (I'm using version 13.3), many of files are automatically regenerated. The key Coregen files are the .xco files.