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CTA-861

A DTV Profile for Uncompressed High Speed Digital Interfaces

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Organization: CTA
Publication Date: 1 November 2016
Status: active
Page Count: 218
scope:

CTA-861 establishes protocols, requirements, and recommendations for the utilization of uncompressed digital interfaces by consumer electronics devices such as Digital Televisions (DTVs), digital cable, satellite or terrestrial set-top boxes (STBs), and related peripheral devices including, but not limited to DVD players/recorders, and other related Sources or Sinks.

 CTA-861 is applicable to a variety of standard DTV-related high-speed digital physical interfaces - such as Digital Visual Interface (DVI) 1.0 [4], Open LVDS Display Interface (LDI) [8], and High-Definition Multimedia Interface (HDMI) [71] specifications. Protocols, requirements, and recommendations that are defined include Video Formats and waveforms; colorimetry and quantization; transport of compressed and uncompressed, as well as Linear Pulse Code Modulation (L-PCM), audio; carriage of auxiliary data; and implementations of the Video Electronics Standards Association (VESA) Enhanced Extended Display Identification Data Standard (E-EDID) [9], which is used by Sinks to declare display capabilities and characteristics.

 CTA-861 adopters are strongly encouraged to implement High-bandwidth Digital Content Protection (HDCP) [3] content protection, defined by the Digital Content Protection, LLC (DCP) method, in order to be compatible with digital cable STBs as authorized by 47 C.F.R. § 76.602 [69] and 47 C.F.R. §76.640 [70]. HDCP [3] permits viewing of high-value content that may be available from other video Sources in a home network.

Document History

CTA-861
November 1, 2016
A DTV Profile for Uncompressed High Speed Digital Interfaces
CTA-861 establishes protocols, requirements, and recommendations for the utilization of uncompressed digital interfaces by consumer electronics devices such as Digital Televisions (DTVs), digital...
August 1, 2013
A DTV Profile for Uncompressed High Speed Digital Interfaces
CEA-861 establishes protocols, requirements, and recommendations for the utilization of uncompressed digital interfaces by consumer electronics devices such as Digital Televisions (DTVs), digital...
March 1, 2008
A DTV Profile for Uncompressed High Speed Digital Interfaces
CEA-861-E establishes protocols, requirements, and recommendations for the utilization of uncompressed digital interfaces by consumer electronics devices such as digital televisions (DTVs), digital...
July 1, 2006
A DTV Profile for Uncompressed High Speed Digital Interfaces
CEA-861-D establishes protocols, requirements, and recommendations for the utilization of uncompressed digital interfaces by consumer electronics devices such as digital televisions (DTVs), digital...
August 1, 2005
A DTV Profile for Uncompressed High Speed Digital Interfaces
CEA-861-C establishes protocols, requirements, and recommendations for the utilization of uncompressed digital interfaces with consumer electronics devices such as digital televisions (DTVs), digital...
May 1, 2002
A DTV Profile for Uncompressed High Speed Digital Interfaces
This standard includes mechanisms that allow a digital video source (such as a cable or terrestrial set-top box, digital VCR, or DVD player) to supply displayable, baseband, digital video to HDTV...
May 1, 2002
A DTV Profile for Uncompressed High Speed Digital Interfaces
INTRODUCTION This standard defines video timing requirements, discovery structures, and a data transfer structure (InfoPacket) that is used for building uncompressed, baseband, digital interfaces on...
May 1, 2002
A DTV Profile for Uncompressed High Speed Digital Interfaces
This standard includes mechanisms that allow a digital video source (such as a cable or terrestrial set-top box, digital VCR, or DVD player) to supply displayable, baseband, digital video to HDTV...
December 1, 2001
A DTV Profile for Uncompressed High Speed Digital Interfaces
This standard includes mechanisms that allow a digital video source (such as a cable or terrestrial set-top box, digital VCR, or DVD) to supply displayable, baseband, digital video to HDTV Monitors...
January 1, 2001
DTV Profile for Uncompressed High Speed Digital Interfaces
This standard includes mechanisms that allow a digital video source (such as a cable or terrestrial set-top box, digital VCR, or DVD) to supply displayable, baseband, digital video to HDTV Monitors...

References

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