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Altera_Forum
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14 years ago

Question on PCIE compiler

I set up a project based on "Arria II GX FPGA Development Kit, 6G Edition (EP2AGX260)". I encountered a problem: when I config the PCIE IP with a BAR space larger than 256MBytes, the WinDriver...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

I think I know why. It is because the system space is not enough to map the device space. (My system is Windows XP. The total space is no more than 4GB. With 2GB memory, no more than 2GB is available for device space mapping).

Am I right?