Stratix iv GT General Purpose I/O's

I do not have a paperback of the board schematic. The last student that last worked on it lost it. So my only sources so far have been from the stratix iv support section here:

https://www.altera.com/products/fpga/stratix-series/stratix-iv/support.html

Device pin outs

https://www.altera.com/content/dam/altera-www/global/en_us/pdfs/literature/dp/stratix4/ep4s100g2.pdf

And no the Stratix board example project does not have a top file that shows the header assignments nor does it have an assignment file. A previous student was able to do the project that way, but didn't provide documentation of it so they want me to recreate it and document it.