Stratix V GX FPGA Development Board Reference Manual (PDF)
Stratix V GX FPGA Development Kit User Guide (PDF)
Full installation of all files including reference manual, user guide, quick-start guide, BOM, layout, PCB, schematics, Board Update Portal example file, Board Test System example file, and others.
Please note that all the source codes are provided "as-is". For further support or modification, please contact Terasic Support and your request will be transferred to Terasic Design Service. More resources about IP and Dev. Kit are available on Altera User Forums.