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Altera_Forum
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14 years ago

Nios locks up when trying to Run Configuration in Eclipse

Hi everyone! I've built a Qsys system with a Nios II and other components. It seems to run the Hello World example just fine until I include a flash memory and a clock crossing bridge. After ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

I found the problem. While I wasn't using the flash explicitly, the software project still contains the driver which was accessing the device. It locked up waiting for the controller to release the bus which wasn't happening. I removed the waitrequest pin from the external interface and it cleared my problem.