USB Compliance High Speed Device Test
USB Product Testing
The USB specification defines certain criteria in order to be put on the USB Integrators List. The Integrators list is a list of products offered by current USB-IF member companies that have met the following criteria:
Electrical Testing - Electrical testing evaluates USB signal quality, inrush current (in all USB devices), and power provider capability (in all hubs and host systems).
Compliance Testing - Compliance testing provides limited configuration testing of inter-faces and behavior. Areas such as compliance with USB Device Framework (Chapter 9), and appropriate power consumption (Suspend, Un-configured, and Configured) are meas-ured.
Compliance Checklists - The checklists are self-disclosure statements of specific areas of product compliance. By checking these items, you indicate that your product design aimed for and (in your estimation) met these requirements.
Demonstrated Operation - For this test, the product is tested with devices that the USB-IF has classified as members of the Gold Tree. The Gold Tree is a qualified group of USB de-vices that have been verified to have no interoperability problems of their own; they have been shown to work in concert with each other while sharing the bus. Thus, they are used as the control group.