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Altera_Forum's avatar
Altera_Forum
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13 years ago

PCIe loopack in cyclone IV GX

hello , I want to test the PCIe protocol on a Cyclone IV GX with loopack. is that it is possible to do on the same card (serial loopack ) ?? thks,
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

how do you expect to loopback the PCIE? in PCIe requests expect completions for non-posted requests. Or are you just expecting to see the same packets you sent out in the first place?