HDMI Foonders (7 companies) HDMI Forum (87 companies)
Designed
December 2002
Manufacturer
HDMI Adopters (ower 1,300 companies)
Produced
2003–present
General specifications
Width
Type A (13.9 mm), Type C (10.42 mm), Type D (6.4 mm)
Hicht
Type A (4.45 mm), Type C (2.42 mm), Type D (2.8 mm)
Het pluggable
Yes
Freemit
Yes
Audio signal
LPCM, Dolby Digital, DTS, DVD-Audio, Super Audio CD, Dolby Digital Plus, Dolby TrueHD, DTS-HD High Resolution Audio, DTS-HD Master Audio, MPCM, DSD, DST
Video signal
Maximum resolution leemited bi available bandwidth
Pins
Types A, C, & D (19), Type B (29)
Data
Data signal
Yes
Bitrate
up to 18 Gbit/s in HDMI 2.0
Protocol
TMDS
Pin out
Type A receptacle HDMI
Pin 1
TMDS Data2+
Pin 2
TMDS Data2 Shield
Pin 3
TMDS Data2−
Pin 4
TMDS Data1+
Pin 5
TMDS Data1 Shield
Pin 6
TMDS Data1−
Pin 7
TMDS Data0+
Pin 8
TMDS Data0 Shield
Pin 9
TMDS Data0−
Pin 10
TMDS Clock+
Pin 11
TMDS Clock Shield
Pin 12
TMDS Clock−
Pin 13
CEC
Pin 14
Reserved (HDMI 1.0–1.3c), Utility/HEAC+ (Optional, HDMI 1.4+ wi HDMI Ethernet an Audio Return Channel (HEAC))
Pin 15
SCL (I²C Serial Clock for DDC)
Pin 16
SDA (I²C Serial Data Line for DDC)
Pin 17
DDC/CEC/HEAC Ground
Pin 18
+5 V (max 0.05 Amp)
Pin 19
Het Plug detect (aw versions) an HEAC- (optional, HDMI 1.4+ wi HDMI Ethernet an Audio Return Channel (HEAC))
HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferrin uncompressed video data an compressed/uncompressed deegital audio data frae a HDMI-compliant device ("the soorce device") tae a compatible computer monitor, video projector, deegital television, or deegital audio device.[1] HDMI is a deegital replacement for existin analog video staundarts.
References
↑"HDMI FAQ". HDMI.org. Archived frae the original on 22 Februar 2018. Retrieved 9 Julie 2007.