Hello,
I was trying to run the board diag project on the standard for DE2 board and getting the similar problem. I didn't recompile the standard project but used the .sof file for programmer only and I think that should be ok (I don't need to recompile unless I want to add more hardware with the SOPC Builder right?). So I don't think error in compilation would result in this problem of processor not responding.
I tried several ways to overcome this but still didn't work. Any help would be very appreciated
http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/smile.gif
Thanks.