USB 0 (EHCI) v1.10, v1.01 DDK, v1.01 HCD
    Control, Interrupt, Bulk, Isoch, High speed

USB 1 (UHCI) v1.10, v1.01 DDK, v1.01 HCD
    Control, Interrupt, Bulk, Isoch, Low speed

Device Address             : 1
Upstream Host Controller   : 1
Upstream Device Address    : 0
Upstream Port              : 0
Upstream Port Speed        : Low
Vendor                     : 0x046d (Logitech)
Product                    : 0xc316 (Logitech USB Keyboard)
Device Release             : r28.00
USB Spec Release           : v1.10
Serial Number              : N/A
Class                      : 0x00 (Independant per interface)
Max PacketSize0            : 8
Languages                  : 0x0409 (English)
Configurations             : 1
  Configuration            : 1
    Attributes             : 0xa0 (Bus-powered, Remote-wakeup)
    Max Power              : 100 mA
    Interfaces             : 2
      Interface            : 0 / 0
        Class              : 0x03 (HID)
        Subclass           : 0x01 (Boot interface)
        Protocol           : 0x01 (Keyboard)
      Interface            : 1 / 0
        Class              : 0x03 (HID)
        Subclass           : 0x00
        Protocol           : 0x00

USB 2 (UHCI) v1.10, v1.01 DDK, v1.01 HCD
    Control, Interrupt, Bulk, Isoch, Low speed

Device Address             : 3
Upstream Host Controller   : 2
Upstream Device Address    : 0
Upstream Port              : 1
Upstream Port Speed        : Low
Vendor                     : 0x093a (PIXART)
Product                    : 0x2510 (USB OPTICAL MOUSE)
Device Release             : r1.00
USB Spec Release           : v1.10
Serial Number              : N/A
Class                      : 0x00 (Independant per interface)
Max PacketSize0            : 8
Languages                  : 0x0409 (English)
Configurations             : 1
  Configuration            : 1 (HID-compliant MOUSE)
    Attributes             : 0xa0 (Bus-powered, Remote-wakeup)
    Max Power              : 100 mA
    Interfaces             : 1
      Interface            : 0 / 0
        Class              : 0x03 (HID)
        Subclass           : 0x01 (Boot interface)
        Protocol           : 0x02 (Mouse)

USB 3 (UHCI) v1.10, v1.01 DDK, v1.01 HCD
    Control, Interrupt, Bulk, Isoch, Low speed

USB 4 (UHCI) v1.10, v1.01 DDK, v1.01 HCD
    Control, Interrupt, Bulk, Isoch, Low speed