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Hi,
I'm using the VIA PCIE USB3.0 card and USB3014 DVK to study USB3014. I installed V1803 driver for the card and the DVK works fine. However, when I upgraded the driver to V3105, the DVK can't work with any firmware. When I downloaded any firmware example by the control center, the DVK can be recognized by the Windows 7 (32-bit), however, it can be started correctly. The device name was displayed correctly with an exclamation signal in windows device manager.
I wonder what is the problem.
Thanks!
Rover
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Hi Rover,
Do you have any USB analyzer to take a look at the USB bus traffic when FX3 DVK is connected to PC.
Please share the USB bus traffic file here (if you have CATC), so that I can take a look at it to find out the root cause of the issue that you are seeing.
Thanks,
Sai Krishna.
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It could be a driver signature issue. Please try after disabling Driver signature enforcement while booting the Win7 OS.
Could you also please post the "device status" ( right click on device>properties in the device manager). That should give some insight.
Thanks
Nikhil
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Hi all,
that issue is already discussed at a forum post follow link...
http://www.cypress.com/?app=forum&id=167&rID=68008
Up to now there is still no change. I just saw on station-driver.com that a release of version 2.10b was at 31/01/13.
http://www.station-drivers.com/page/viachip.htm
But I have not tried that driver yet.
regards,
lumpi
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Thank Lumpi for the information.
Seems that I have to use V1.9 driver and suffer from the bluescreen issue.
Regards,
Rover
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Hi Rover,
you may also can use the 2.10b version I wrote a link in my previous post.
regards,
lumpi
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Hi Lumpi,
Thanks! I'll try the V2.1 driver. Hope it can work and no bluescreen any more.
Regards,
Rover
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Hey Rover,
how are your experiences with driver 2.1?
thanks,
lumpi