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AC1
New Contributor
New Contributoraddress width above 32 bits are not supported in nios 2
hi i am using arria 10 development kit. i need to use ddr4 as memory to store the nios application . but if i add external memory interface ip of ddr4 to nios i am getting error as address width abov...
dtopou1New Contributor
New ContributorJust keep in mind that you need to have control slave port enabled at all times otherwise the PD will glitch and think that full DDR address space is exposed to Nios. Also, check the following post on enabling this IP as memory device. NIOSII using the FPGA-to-HPS SDRAM Bridge via Address Span Extender
