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HungLam's avatar
HungLam
Icon for New Contributor rankNew Contributor
5 years ago

Intel FPGA Arria 10 GX Dev kit - Gen3 card could not been detected while inserting PCIe extension cable adapter

Hi all, In order to extend pcie connector from end point to host, I have used the extension cable adapter including ( host gen3 switch based adapter, ipass cable 3m and an endpoint adapter). I bou...
SengKok_L_Intel's avatar
SengKok_L_Intel
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi,

Do you see the link-up problem if you program the FPGA first, and then perform a reboot of the host PC?

You may also need to capture the signals below to understand what is going on during the link training:

currentspeed[1..0]

ltssmstate[4..0]

lane_act[3..0]

Regards -SK