Display ATi RV635 XT

The Video Electronics Standards Association (VESA) unveils a new interface dubbed Display port which will supplant DVI and VGA connections eventually and its micropacket architecture offers significantly more bandwidth with multi-monitor support over a single cable. Like HDMI, a DisplayPort connection can carry 8-channel 24-bit audio, but also offers a dedicated auxiliary link for control communications of things like panel I/O and microphone connections. There are hundreds of big brand name companies behind the standard that is set to compete with HDMI for desktop and notebook dominance, including the likes of AMD, Intel, NVIDIA, Samsung and Dell. However, DisplayPort is more likely to co-exist with HDMI, since HDMI is specifically targeted for consumer electronics like set-top boxes, DVD players etc, while DisplayPort was designed from the ground up for computing.

ATI's RV635 XT board is beeing testing it out on an unreleased LCD panel that we'll be showing you in the coming weeks. On the board you'll note that the surrounding circuitry for each DisplayPort connection is minimal and devoid of those all-too familiar Silicon Image TMDS chips that add cost to any dual link DVI-D connection. Since each DisplayPort cable can run multiple monitors in a daisy-chain configuration, imagine a four panel setup from a single graphics card and even possibly a single cable connection!!!!

We've got an RV635 XT board here and have been testing it out on an unreleased LCD panel that we'll be showing you in the coming weeks. On the board you'll note that the surrounding circuitry for each DisplayPort connection is minimal and devoid of those all-too familiar Silicon Image TMDS chips that add cost to any dual link DVI-D connection. Since each DisplayPort cable can run multiple monitors in a daisy-chain configuration, imagine a four panel setup from a single graphics card and even possibly a single cable connection. We'll have more to come on the LCD side of the equation, soon.