FX3 Does not enumerate as superspeed | Cypress Semiconductor
FX3 Does not enumerate as superspeed
I can't seem to get my DVK, rev3, to enumerate as superspeed. It will enumerate as high speed but that's it. I've tried it on two machines with two different cables and the same results. I've tried running code from the debugger and downloading it with the USB Control Center, same results. I typically try running the cyfxbulklpmanual example but I have tried others as well. Both machines have a NEC controller chip although one machine is a PCIe card and the other is on the motherboard. Seems like others on this forum have had success the NEC so I don't think that's the issue. Any suggestions?