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Altera_Forum's avatar
Altera_Forum
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10 years ago

Custom IP problem

Hai, I am using Qsys to integrate all the custom IPs developed.I am using NiosII SBT to access the IPs. When i add a new IP to Qsys and try to access from Nios,its not working.Does anyone have t...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Try single stepping through your software and watch relevant pins/PIO's in SignalTap to isolate your issue. For example, configure SignalTap to watch all your resets, all your PIO's and their Avalon-MM ports to watch the NIOS write something to them and cause the reset to occur.