uhci0: port 0xe400-0xe41f irq 10 at device 17.2 on pci0 usb0: on uhci0 usb0: USB revision 1.0 uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered ... uaudio0: audio rev 1.00 pcm1: on uaudio0 # usbdevs -v Controller /dev/usb0: addr 1: self powered, config 1, UHCI root hub(0x0000), VIA(0x0000), rev 1.00 port 1 addr 2: self powered, config 1, Burr-Brown Japan PCM2702(0x2702), Burr-Brown Japan(0x08bb), rev 1.00 port 2 powered