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Altera_Forum's avatar
Altera_Forum
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9 years ago

Quartus Prime 16.1: Cannot Edit PCIe BAR widths!!

I am using Quartus Prime 16.1 on Windows, targeting Arria 10. Although I also encountered the problem on the Linux version. For some reason when I add the "Hard IP for PCI Express" I cannot edit the ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

I had the same difficulty with Quartus 17.0 and 17.1.

The BAR size is set by going to the "View->Exported Interfaces" menu item, finding the avmm interface associated with the BAR (rxm_bar0 for example) and setting the address_width parameter.