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LKrup's avatar
LKrup
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7 years ago

PCIe device not detected after programming CVP peripheral core

I have Reflex Attila Arria 10 GX (chip is Engineering Sample) board with simple PCIe test project on which 'lspci' command shows Altera device. I proceed with instructions in ug_a10_cvp_prop.pdf and ...
LKrup's avatar
LKrup
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7 years ago

Hi,

My problem was clarified by manufacture which confirmed that problem is caused by ES - "Engineering sample" version of Arria 10.

Also for clarifying Signaltap debugging - even if I programmed Arria 10 by JTAG with .sof bitstream it is still not in user mode and Signaltap cant connect to it. It is only possible while CvP is off, but PCIe worked in that way.

Regards,

Lukasz