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Altera_Forum
Honored Contributor
Honored ContributorHow to check clk and reset signal when ELF downloading failed?
I learnt from the forum that an ELF downloading failure is likely to be caused by an incorrectly set clk signal or reset signal. The problem is how I can check the clk or reset signal without running...
Altera_ForumHonored Contributor
Honored ContributorHi,
I'm not sure, but may be the problem is the source of your clk. I think you should generate a new clk from another pll, for your Nios. Don't use the one generated by the pll of the ddr controller. regards,
