发明名称 |
Dual Mode Display-Port Connector |
摘要 |
A dual mode display-port connector including a host-side auxiliary interface, a display-side auxiliary interface, and a cable. Each of the host-side auxiliary interface and the display-side auxiliary interface includes a bi-directional converter and a direct-current (DC) balancing codec. The bi-directional converter converts differential auxiliary signals received via one side thereof into a single auxiliary signal and a single auxiliary signal received via another side thereof into differential auxiliary signals. The direct-current (DC) balancing codec performs DC balancing encoding on a single auxiliary signal received via one side thereof, and decodes an encoded single auxiliary signal obtained through an encoding process and received via another side thereof. |
申请公布号 |
US2015012682(A1) |
申请公布日期 |
2015.01.08 |
申请号 |
US201414322789 |
申请日期 |
2014.07.02 |
申请人 |
Opticis Co., Ltd. |
发明人 |
YANG Dong Pyeong;JUNG Won Seok;BYUN Won Gil |
分类号 |
G06F13/40;G06F3/14 |
主分类号 |
G06F13/40 |
代理机构 |
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代理人 |
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主权项 |
1. A dual mode display-port which connects a host device and a display device according to the display-port communication standards proposed by the Video Electronics Standards Association (VESA), the dual mode display-port connector comprising:
a host-side auxiliary interface connected to auxiliary signal terminals of the host device; a display-side auxiliary interface connected to auxiliary signal terminals of the display device; and a cable for connecting the host-side auxiliary interface and the display-side auxiliary interface, wherein the host-side auxiliary interface comprises: a bi-directional converter for converting differential auxiliary signals received via one side thereof into a single auxiliary signal and a single auxiliary signal received via another side thereof into differential auxiliary signals; a direct-current (DC) balancing codec for performing DC balancing encoding on a single auxiliary signal received via one side thereof, and decoding an encoded single auxiliary signal obtained through an encoding process and received via another side thereof; and a bus switch for connecting common signal lines to which differential auxiliary signals or inter-integrated circuit (I2C) signals are supplied to differential auxiliary signal lines or I2C signal lines. |
地址 |
Gyeonggi-do KR |