cannot find the UVC device on USB device viewer

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Anonymous
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 Hi, 

   

   I try to run cyfxuvcinmem example on FX3. But I found I cannot see USB Composite device on USB device viewer if plug FX3 to Intel USB 3.0 controller. And Renensas USB 3.0 controller and Intel USB Enhanced Host Controller are ok. Do you have any idea about this problem? 

   

ps.

   

   OS: Win7 x64

   

   Intel USB 3.0 eXtensible Host Controller Driver 1.0.8.251 for IntelR 7 Series/C216 Chipset Family

   

   Renesas USB 3.0 Host Controller driver 3.0.23.0

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Anonymous
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 Hi,

   

  Are you using DVK??. Could you download the attached image file and check the enumeration?

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Anonymous
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Anonymous
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 PFA

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Anonymous
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 PFA

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Anonymous
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 Yes. I am using DVK. But I cannot see any attached file.

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Anonymous
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 I found it is long cable issue. Intel USB 3.0 Controller doesn't seems to accept longer cable.

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