DisplayPort is the next generation digital display interface standard design to replace DVI, LVDS, and eventually VGA. DisplayPort delivers higher performance, enables exciting new monitor designs, improves digital display connectivity, and provides a roadmap for future display usages.

It was developed by members of the industry who saw the need for improved display experiences that could be implemented ubiquitously across complete product lines.

Supported by the 180+ member companies of VESA (Video Electronics Standards Association), representing a significant cross-section of the computer and consumer electronics industry, DisplayPort represents the next generation of digital display interface standards.

Background on VESA ( Video Electronics Standards Association).

VESA is an international non-profit corporation led by a Board of Directors, which represents a voting membership of more than 165 corporate members worldwide.   VESA supports and sets industry-wide interface standards for the PC, workstation, and consumer electronics industries.   VESA provides a forum to develop, promote and support open standards for the display industry.

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The DVI interface will is headed for retirement, as HDMI and Displayport are establishing themselves as successors for the interface. Market researchers from In-Stat believe that DVI shipments will “begin a steep decline” in 2008: The technology has been included in more than 112 million devices in 2007, but will only be included in an estimated 3 million devices in 2011, according to In-Stat. Brian O’Rourke, an analyst with In-Stat, said that 143 million HDMI devices shipped in 2007; 90% of all Digital TV’s shipped during the year included HDMI. However, Displayport emerges as the primary competition of DVI and DVI shipments will decline through 2011 as a result, In-Stat said.

Even though both DisplayPort and High Definition Multimedia Interface (HDMI) were developed with different priorities in mind, their co-existence on the market inevitably means competition between the two standards for display and audio interconnection. Market research firm iSuppli believes that DisplayPort will mostly be used on the market of personal computers, whereas HDMI will remain de facto standard in consumer electronics (CE).

iSuppli forecasts that global shipments of DisplayPort-enabled equipment will grow to 263.3 million units by 2012, up from zero in 2007. Meanwhile, HDMI-enabled equipment will grow to 772.8 million units in 2012, rising at a Compound Annual Growth Rate (CAGR) of 32% from 193 million units in 2007.  While HDMI has been adopted by desktop and mobile PC platforms and presently surpasses DisplayPort in this market, iSuppli expects that DisplayPort will take over the lead in this market after 2010, as PC OEMs move away from VGA interfaces and adopt HD solutions.

“iSuppli believes that the DisplayPort interface standard will be the successor to the venerable VGA interface on PC monitors as well as desktop and notebook PCs. However, both DisplayPort and HDMI will see healthy unit growth in the PC equipment space as more consumers jump on board the convergence bandwagon at home,” said Randy Lawson, senior analyst for digital TV and display electronics at iSuppli.

DisplayPort has perhaps its most significant opportunity in the embedded or internal-only video interface applications market, such as Liquid Crystal Display-Televisions (LCD-TVs) and mobile PCs, where a high bandwidth serial interface solution designed specifically for such embedded display interfaces could find a home. This is a potentially huge opportunity for the technology, as iSuppli predicts more than 600 million mobile PCs and 550 million LCD-TVs will be shipped during the period of 2008 to 2011.

While DisplayPort will see some long-term success as a replacement for DVI and VGA interfaces in the PC market, as well as a potentially embedded interface replacement, HDMI penetration is already very high. With the release of HDMI 1.3, iSuppli believes this as well as future updates and revisions will maintain HDMI’s dominance in the consumer-electronics space.