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By-
VISVA JEET
Content
Introduction
What is HDMI?
Overview of HDMI
How HDMI works
HDMI versions
HDMI vs DVI
Content
HDCP
HDMI applications
Advantages of HDMI
Conclusion
INTRODUCTION
The HDMI Founders are Hitachi, Philips, Silicon Image, Sony,
Thomson and Toshiba.
The HDMI Founders began dev...
INTRODUCTION
The first ATC in India was opened by Philips on June 12, 2008, in
Bangalore.
The High-Definition Multimedia I...
WHAT is ?
HDMI stand for High-Definition Multimedia Interface.
Include 19 wires wrapped in a single cable. HDMI is able
to...
WHAT is HDMI ?
HDMI provides an interface between any A/V source, such
as a set-top box, DVD player, or A/V receiver and a...
HDMI Cable
P
O
R
T
How HDMI Works ?
HDMI uses transition minimized differential signaling
(TMDS) to move information from one place to anothe...
How HDMI Works ?
The sending device, such as an HD-DVD player, encodes the
signal to reduce the number of transitions betw...
HDMI Versions
HDMI Versions
HDMI 1.4 supported 4K resolutions, yes, but only
at 24 or 30 frames per second.
That works fine for movies, ...
HDMI DVI
Digital Video Interface, or DVI, is actually Father of HDMI.
The first difference is that HDMI technology content...
HDCP
HDCP stands for High-Bandwidth Digital Content Protection
and was developed by Intel Corporation.
It's nothing more t...
HDCP work
HDMI APPLICATIONS
for Connecting HD-TV
HDMI APPLICATIONS
HDMI APPLICATIONS
HDMI APPLICATIONS
Micro USB to HDMI MHL Adapter
MHL Supported Phones
Galaxy Nexus
Galaxy Nexus 2
Galaxy Note 2
Galaxy Note 3
Galaxy S II
Galaxy S III
Galaxy S4
Galaxy S5
...
HDMI APPLICATIONS
for Connecting HD Projector
HDMI APPLICATIONS
HDMI Advantage
Pure Digital Performance
One Cable Does It All
Automatic Format Adjustment
Advanced features –
3D support f...
CONCLUSION
HDMI is constantly evolving to meet the needs of the
marketplace.HDMI provides a menu of capabilities and allow...
REFERENCES
http://www.hdmi.org/learningcenter/kb.aspx
http://www.hdmi.org/consumer/hd_experience.aspx
http://en.wikipedia....
HDMI
HDMI
HDMI
HDMI
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HDMI

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HDMI

  1. 1. By- VISVA JEET
  2. 2. Content Introduction What is HDMI? Overview of HDMI How HDMI works HDMI versions HDMI vs DVI
  3. 3. Content HDCP HDMI applications Advantages of HDMI Conclusion
  4. 4. INTRODUCTION The HDMI Founders are Hitachi, Philips, Silicon Image, Sony, Thomson and Toshiba. The HDMI Founders began development on HDMI 1.0 on April 16, 2002, with the goal of creating an AV connector . The first Authorized Testing Centre(ATC), which tests HDMI products, was opened by Silicon Image on June 23, 2003, in California, United States.
  5. 5. INTRODUCTION The first ATC in India was opened by Philips on June 12, 2008, in Bangalore. The High-Definition Multimedia Interface is provided for transmitting digital television audio-visual signals from DVD players, set-top boxes and other audio visual sources to television sets, projectors and other video displays. HDMI can carry high quality multichannel audio data and can carry all standard and high definition electronics video formats.
  6. 6. WHAT is ? HDMI stand for High-Definition Multimedia Interface. Include 19 wires wrapped in a single cable. HDMI is able to carry a bandwidth of 18 Gbps(gigabits per second). This is more than twice the bandwidth needed to transmit multichannel audio and video. HDMI is the first & only industry supported, uncompressed, all-digital audio/video interface. HDMI
  7. 7. WHAT is HDMI ? HDMI provides an interface between any A/V source, such as a set-top box, DVD player, or A/V receiver and an audio and/or video monitor, such as a digital television (DTV), over a single cable. HDMI supports standard, enhanced, or high-definition video, plus multi-channel digital audio on a single cable.
  8. 8. HDMI Cable
  9. 9. P O R T
  10. 10. How HDMI Works ? HDMI uses transition minimized differential signaling (TMDS) to move information from one place to another. Transition Minimized Differential Signaling(TMDS) is way of encoding digital information so that it does not degrade when the signal travels in cable. Digital signal in binary form.
  11. 11. How HDMI Works ? The sending device, such as an HD-DVD player, encodes the signal to reduce the number of transitions between one (on) and zero (off).The encoding step helps protect signal quality by reducing the number of chances for the signal to degrade. The receiving device, such as an HDTV, decodes the signal. It measures the difference between the signal and its inverse. It uses this information to compensate for any loss of signal along the way.
  12. 12. HDMI Versions
  13. 13. HDMI Versions HDMI 1.4 supported 4K resolutions, yes, but only at 24 or 30 frames per second. That works fine for movies, but isn’t useful for gaming and many TV broadcasts, which require 50 or 60 fps. Also HDMI 1.4 limited 4K Ultra HD content to 8-bit color, though it is capable of 10 or 12-bit color. HDMI 2.0 fixed all of that because it could handle up to18 gigabits per second plenty enough to allow for 12-bit color and video up to 60 frames per second.
  14. 14. HDMI DVI Digital Video Interface, or DVI, is actually Father of HDMI. The first difference is that HDMI technology content security that is called High Definition Content Protection, also known as HDCP. The other huge difference between DVI and HDMI is that DVI can only support digital video, and HDMI can support audio and video on the same cable. vs
  15. 15. HDCP HDCP stands for High-Bandwidth Digital Content Protection and was developed by Intel Corporation. It's nothing more than a security feature requiring between both the devices the sender and receiver, like HD cable set- top box and the TV. It works by encrypting a digital signal with a key that requires authentication from the transmitting and receiving product. If authentication fails then the signal fails, which means no picture on the TV screen.
  16. 16. HDCP work
  17. 17. HDMI APPLICATIONS for Connecting HD-TV
  18. 18. HDMI APPLICATIONS
  19. 19. HDMI APPLICATIONS
  20. 20. HDMI APPLICATIONS Micro USB to HDMI MHL Adapter
  21. 21. MHL Supported Phones Galaxy Nexus Galaxy Nexus 2 Galaxy Note 2 Galaxy Note 3 Galaxy S II Galaxy S III Galaxy S4 Galaxy S5 Galaxy S6 Galaxy Tab Galaxy Tab Pro Xperia A Xperia J1 Xperia S Xperia T Xperia U Xperia V Xperia Z Xperia Z1 Xperia Z2 Xperia Z3 Xperia Z4 Xperia ZR Amaze 4G Butterfly Droid DNA EVO Flyer HTC One Max Jetstream One S Raider Rezound Sensation Velocity Vivid Nitro HD Optimus 3D Max Optimus 4X HD Optimus G (LG-F180L) Optimus GJ (LG- E975W) Optimus LTE II Optimus LTE Tag Optimus Vu Prada Verizon Spectrum
  22. 22. HDMI APPLICATIONS for Connecting HD Projector
  23. 23. HDMI APPLICATIONS
  24. 24. HDMI Advantage Pure Digital Performance One Cable Does It All Automatic Format Adjustment Advanced features – 3D support for immersive movies and gaming. Higher resolutions, like 1440p and 4K Deep Color, taking the HDTV from millions to trillions of colors. Connect Everything
  25. 25. CONCLUSION HDMI is constantly evolving to meet the needs of the marketplace.HDMI provides a menu of capabilities and allows the manufacturer to choose which of those features make sense for its product line. As you upgrade and purchase new audio and video components, you will notice HDMI becoming more of a standard connection option with increasing capabilities.
  26. 26. REFERENCES http://www.hdmi.org/learningcenter/kb.aspx http://www.hdmi.org/consumer/hd_experience.aspx http://en.wikipedia.org/wiki/HDMI

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