What is Lvds?

Low voltage differential signal (LVDS), also known as TIA / eia-644, is a technical standard that specifies the electrical characteristics of the differential serial signal standard. LVDS uses cheap twisted pair copper wires to operate at low power and can operate at very high speed. LVDS is only a physical layer specification; Many data communication standards and applications use it and add the data link layer defined in the OSI model.

LVDS was launched in 1994 and has been popular in LCD TV, car entertainment system, industrial camera and machine vision, notebook and tablet computers and communication systems. Lvds cable assembly Typical applications are high-speed video, graphics, camera data transmission and general computer bus.

In the early days, notebook computer and LCD display suppliers usually used the term LVDS instead of FPD link when referring to their protocols. In the vocabulary of video display engineering, the term LVDS has been erroneously synonymous with flat panel display link.