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replacing dual link HD-SDI.
●6G-SDI:
standardized in SMPTE ST-2081 released in 2015, 6Gbit/s bitrate and able to support
2160p@30.
●12G-SDI:standardized in SMPTE ST-2082 released in 2015, 12Gbit/s bitrate and able to support
2160p@60.
●U-SDI:Technology for transmitting large-volume 8K signals over a single cable. a signal interface
called the ultra high definition signal/data interface (U-SDI) for transmitting 4K and 8K signals using a
single optical cable. The interface was standardized as the SMPTE ST 2036-4.
●HDMI ： High Definition Multimedia Interface: An interface used for the transmission of
uncompressed high definition video, up to 8 channels of audio, and control signals, over a single
cable.
●HDMI 1.3: released on June 22 2006, and increased the maximum TMDS clock to
340 MHz (10.2 Gbit/s). Support resolution 1920 × 1080 at 120 Hz or 2560 × 1440 at 60 Hz). It added
support for 10 bpc, 12 bpc, and 16 bpc color depth (30, 36, and 48 bit/px), called deep color.
● HDMI 1.4 :
released on June 5, 2009, added support for 4096 × 2160 at 24 Hz, 3840 × 2160 at 24,
25, and 30 Hz, and 1920 × 1080 at 120 Hz. Compared to HDMI 1.3, 3 more features added which are
HDMI Ethernet Channel (HEC) , audio return channel (ARC),3D Over HDMI, a new Micro HDMI
Connector, an expanded set of color spaces.
●
HDMI 2.0,
released on September 4, 2013 increases the maximum bandwidth to 18.0 Gbit/s. Other
features of HDMI 2.0 include up to 32 audio channels, up to 1536 kHz audio sample frequency,
the HE-AAC and DRA audio standards, improved 3D capability, and additional CEC functions.
●
HDMI 2.0a:
was released on April 8, 2015, and added support for High Dynamic Range (HDR)
video with static metadata.
●
HDMI 2.0b: was released March, 2016, support for HDR Video transport and extends the static
metadata signaling to include
●
HDMI 2.1 : released on November 28, 2017. It adds support for higher resolutions and higher
refresh rates, Dynamic HDR including 4K 120 Hz and
● DisplayPort: A VESA standard interface primarily for video, but also for audio, USB and other data.
DisplayPort (orDP) is backwards compatible with HDMI, DVI and VGA.
● DP 1.1: was ratified on 2 April 2007, and version 1.1a was ratified on 11 January 2008. DisplayPort
1.1 allow a maximum bandwidth of 10.8 Gbit/s (8.64 Gbit/s data rate) over a standard 4-lane main link,
enough to support 1920x1080@60Hz
● DP 1.2: introduced on 7 January 2010, effective bandwidth to 17.28 Gbit/s support increased
X7
Hybrid Log-Gamma
(HLG).
8K
User Manual
120 Hz.
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