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There is written in datasheet, that inputs are acquired only on rising edge of the CLK signal.
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That means it is an SDR SDRAM right sir?
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I do want to use the Avalon interface and that is my main problem now. With the device being a SDR SDRAM, there is no controller in MegaWizard which is pretty straight forward in terms of creating IPs unlike QSYS that you have to make the connections. I don't want to use the NIOS because I want a more straight forward approach but I can't find the proper AVALON component to match the "Avalon Memory Mapped Master" of NIOS.
As stated in my initial post, after completing the system with NIOS, I have no clue on how to proceed on using the SDRAM memory through NIOS. I am still looking into this if this proves to be an easier route than understanding the AVALON MM Interface but I can't find a good tutorial on doing either.
Thank you for you insights :)