This standard, CTA-805-E, specifies how data ervices are carried on analog Component Video Interface CVI, as described in CTA-770.2 and CTA-770.3. This standard applies to all CE devices carrying data on the CVI vertical blanking interval (VBI). All references within this standard to component video and/or component video interfaces are analog only, and no reference to digital is implied.
CTA-805-E is designed to be extensible to future data, and even future higher bandwidth data.
CEA-805-E, CEA-805, CVI, component video interface, analog, data services, data waveform, video, interface, component, analog, DTV, digital television, 480i, signals, conversions, DTV, closed captioning, DTV closed captioning, caption mode, decoders