High data rate interface apparatus and method

摘要

A method of determining a data rate between a host (202) and a client (204) in a mobile display digital interface (MDDI) system, the method comprising the steps of: selecting a pre calibration minimum data rate that can support the client (204); requesting a client capability packet by the host (202) from the client (204); performing a forward link skew calibration to optimize a link to operate at the data rate; determining a maximum data rate based on a value for the data rate in the client capability packet; and operating at the determined maximum data rate as well as a corresponding system and a corresponding computer program product.