Achieve super speed in FX3?

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Anonymous
Not applicable

I have a ZTEX USB-FPGA module 2.14 with onboard FX3.

https://www.ztex.de/firmware-kit/example.e.html

I am following above link of sample example to test.

It works perfectly fine, but I get a message

Info: USB setup finished: high speed

whereas in the example as shown, they get

Info: USB setup finished: super speed

My question is can anyone hint me where to look at, as I am following same steps but not able to

connect at super speed?

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1 Reply
Anonymous
Not applicable

Hi!

First, make sure that you have connected the module to USB 3.0 port on your PC.

Could you program FX3 with any of the example projects available in FX3 SDK and check if the device enumerates as SuperSpeed device.

EZ-USB FX3 Software Development Kit | Cypress Semiconductor