I am considering connecting memory outside the FPGA to the Avalon MM interface. I have prepared all the necessary signal lines, but when I open the Nios II component wizard, I cannot select the memory interface component added in the Reset Vector / Exception Vector item.
Quartus Prime
Nios II
Platform Designer
In order to be able to select it as a memory component, it is necessary to check "Memory Device" in the Interface tab of the Component Editor.
For details, please refer to the original document "How to connect memory inside FPGA to Avalon MM interface".
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