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Honored Contributor
Honored ContributorIOWR/IORD problem, what does IORD return?
Nios2 is new to me and I'm developing a custom component on it. I have my Avalon regester interface ready. I can IOWR a integer into the regester to perform the function, but fail to I...
Altera_ForumHonored Contributor
Honored ContributorIs this a custom SOPC Component using VHDL/verilog?.
Did you provide the capability of reading this register? This could also be a HW timing issue with reads and/or writes. If this is a brand new Component I would recommend simulating the component or using Signal Tap to watch the appropriate registers, control signals, and data buses.
