USB Custom States for the Bus Doctor Analyzer

The custom capture feature allows you to specify how the protocol analyzer captures the bus trace. You may define up to eight state terms using the Define Terms menus below. For each term you may adjust the setup and hold times relative to the edge for the sample.

The following screen contains the options for Defining Terms at a High Level:

The Signal-Level Terms Menu allows the user to modify any or all of the bits (channels/signals) of which a Trigger term consists. This menu is useful when the user wants to detect a single signal or modify a term which was created by the High-Level Terms.