Rick Companje
Notes
Contact
usb
USBlyzer
[[
http://www.usblyzer.com/|USB
Protocol Analyzer and USB Traffic Sniffer]]
USB audio chip =
http://nl.farnell.com/texas-instruments/pcm2706pjtg4/ic-dac-audio-usb-smd-tqfp32-32/dp/1390710