| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mobile display digital interface (MDDI) that provides a cost-effective, low-power transfer mechanism enabling high-speed or very-high-speed data transfer over a short-range communication link between a host device and a client device such as display elements by using a "serial" type data link or channel. <P>SOLUTION: The present invention relates to the data interface for transferring digital data between a host and a client over a communication path using packet structures linked together to form a communication protocol for communicating a pre-selected set of digital control and presentation data. The signal protocol is used by link controllers configured to generate, transmit, and receive packets forming the communications protocol, and to form digital data into one or more types of data packets, with at least one residing in the host device and being coupled to the client through the communications path. The interface provides a cost-effective, low power, bi-directional, high-speed data transfer mechanism over a short-range "serial" type data link. <P>COPYRIGHT: (C)2011,JPO&INPIT |
