I have a VHDL design which I'm putting on an FPGA with Quartus II. There is a specific pin on the FPGA which I need to drive high. This pin has no corresponding port in my VHDL file and I don't want to edit the VHDL file.
I can find the option in Quartus to assign all unused pins to say "driving low." However I want to keep the default at "driving low" while assigning just this pin to "driving high."
The reason for this is that the default drving low value causes the configuration controller on my dev-kit (NiosII Stratix kit) to reconfigure repeatedly.
How can I assign just one pin to drive high? I'm certain it can be done, but for the life of me I cannot find the option in Quartus.
Thanks in advance, Richard