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Honored Contributor
Honored ContributorNios 2 to custom component communication
Hi, I'd like to know what instructions of Nios C program Do I need for writing and reading data to/from a custom component of sopc system??? I saw in some AN people use IORD() /IOWR() macros or...
Altera_ForumHonored Contributor
Honored ContributorYou must be more specific about the signals not meeting timing.
If your Avalon MM wrapper interface requires waitstates it's likely you need to add multicycle path on involved signals. If it's a real timing problem, you may start following hints provided by the Quartus timing advisor, in Tools menu. Make sure you enabled the "timing driven synthesis" option in Quartus settings.
