Honored Contributor
Honored ContributorA few questions for you;
1. How are you configuring the ISP1362 without NIOS II; direct HDL, or JTAG-to-Avalon-MM bridge? Did you check out this project: http://mzakharo.github.io/usb-de2-fpga/ 2. What is your test setup? If you're "cheap", then I'd recommend using Linux and Wireshark. Wireshark can trace USB packets. If you're "not-as-cheap", then do you have a USB "logic analyzer"? I just purchased a Total Phase Beagle 480 USB analyzer ... for another project ... but since I'm the only one using it, I figured I'd play with USB via the ISP1362. I don't have any answers for you yet, but it you want to "share" what you've done, then (if I have time) I'll provide a USB analyzer dump for you :) Cheers, Dave
