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Altera_Forum
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21 years ago

Hello_led can not run on Nios II/s core.

Hi, I use the Microtronix Cyclone Dev.Board, and follow the Altera Hardware Design and Software Design. When I make the LowCost HardWare Design(use the Nios II/e Core and epcs_controller ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

Maybe you have already stated this, but is the hardware and software exactly what is provided with the Nios kit? (did you modify anything?). Using that board with hello_led is something I've done many times and have not had a problem with it. Also since hello_led is so small I would use -O0 optimization (try to keep things as simple as possible). I have run -O0 and -O2 with that set of hardware and software so I would not expect that to be a problem.

Can you list the versions of Quartus and Nios that you are using as well.