Perform systematic testing of HDMI EDID
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2009-09-21 |
| This article looks at the risks inherent in an ad hoc approach to testing EDID with a selection of random HDMI sources and sinks, and advocates a more systematic approach to HDMI test |
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HDMI ports demand new layout strategies
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2004-04-22 |
| This paper presents two important video interfaces that will soon be used extensively in the computer and consumer electronics markets, the DVI port and the HDMI port |
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HDMI switches add connectivity to digital high-def displays
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2006-05-16 |
| Touted as the next big thing in the consumer video market, HDMI switches reduce design complexity and total system cost by adding multiple HDMI connectors to a system |
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Step-up compliance tests for HDMI 1.3
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2008-01-16 |
| With the proper test solution, comprising hardware, software and accessories, HDMI tests can now be run reliably and conveniently. In this discussion, high-speed electrical sink and source tests were used as an example. The recommended solution for these tests consists of a TMDS signal generator, a high-bandwidth real-time oscilloscope and test automation software |
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Getting HDMI systems ready for Deep Color
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2007-10-16 |
| HDMI has become the standard interface between any HDTV and media sources that provide the content displayed on the HDTV. The crisp, clear images made possible with the high-resolution video data promise to be even richer as new systems implement ver 1.3 of the HDMI standard |
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Ensure HDMI interoperability of consumer electronics
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2008-06-16 |
| HDMI has become the de facto digital interface standard for the high-definition CE market. This article discusses product interoperability issues faced by manufacturers and explains how a strong and well-defined program of interoperability performance testing addresses these issues |
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Simplify HDMI test with the right platform
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2007-11-01 |
| This article describes HDMI key tests that ensure validation, the challenges faced while testing complex HDMI signals and how oscilloscope-resident test software enables unprecedented efficiency improvements with reliable results and unprecedented automation to perform a wide range of tests |
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Avoid compliance test failure
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2008-07-16 |
| HDMI products must pass the HDMI Compliance Test (HDMI CT). Based on the experiences of numerous pre-tests performed at ADI's HDMI CT lab, this article discusses the most common system design issues that cause products to fail the HDMI CT. It also analyzes specific case failures and offers solutions |
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Reduce EMI with proper SI design
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2008-04-01 |
| This article provides a summary of the important design considerations and presents an LVDS case study for integrated signal integrity, power integrity, and EMI design. |
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Know the nuts and bolts of HDCP
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2008-11-17 |
| This article provides a technical interpretation of the HDCP specification and then explores the reasoning behind some of the problems. |
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Protect DisplayPort apps from ESD, CDE
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2008-09-01 |
| DisplayPort-based systems must protect all potentially exposed interface signals and power pins to meet or exceed the EOS specification of IEC 61000-42,Level 4 ( 15kV Air, 8kV Contact) without damage, while maintaining eye pattern specs for signal integrity. |
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Enable wireless video transfer
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2008-09-01 |
| Delivering uncompressed HDTV content wirelessly has become the holy grail of wireless video connectivity. However, existing and emerging wireless standards such as 802.11n and UWB are not capable of delivering such high video rates. This article introduces the joint source channel coding video-modem approach for wireless video transfer. |
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Predicting jitter with cable tests
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2009-08-19 |
| This article highlights the phenomenon of data jitter caused by conversions between differential and common-mode components of the video signal. |
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