Matrox G450 Announced

Matrox shrinks die, integrates components
on Matrox G450

Users boost productivity and entertainment value with new 2D/3D, DVD, DVI and DualHead Display graphics chip

Montreal, Canada, April 25, 2000— Matrox Graphics Inc. today announced the new 0.18-micron Matrox G450 2D, 3D and DVD graphics chip.

The Matrox G450 AGP 2X/4X chip leverages a die shrink of the 0.25-micron Matrox G400 chip technology to integrate a digital flat panel transmitter, TV-out encoder, second RAMDAC and 64-bit DDR memory interface. By integrating these components directly on the chip, the company has re-architectured its award-winning Matrox G400 graphics technology into a full-featured accelerator that is set to standardize DualHead Display across more markets than ever before. Matrox's exclusive DualHead Display is a state-of-the-market technology that provides immediate and valuable benefits by allowing users to double their display real estate by pairing two display screens (RGB monitor, flat panel or TV) as many as eight different ways.

Display versatility is further enhanced by the Matrox G450's 165 MHz Transmission-Minimized Differential Signaling (TMDS) transmitter, which outputs to a DVI-based digital flat panel at resolutions as high as 1600 x 1200, in 24-bit color. Business professionals currently using high-resolution analog monitors, as well as users who plan to take advantage of increasingly popular digital flat panels, will benefit from the chip's 256-bit DualBus architecture. This well-balanced architecture powers razor-sharp, crystal-clear 2D graphics, even at taxing resolutions as high as 2048 x 1536 at 85 Hz, in 32-bit color on the primary display screen. And with two RAMDACs built directly into the chip, the Matrox G450 ensures a superior-quality analog output signal-not just to one, but to two displays simultaneously.

"The Matrox G450 offers all of the features—2D, DVI and DualHead Display—that make it an ideal solution for the high-end and mainstream corporate markets," said Dan Wood, vice president of technical marketing, Matrox Graphics Inc. "And because it's based on Matrox G400 technology, the Matrox G450 also has the 3D, DVD, EMBM and DualHead gaming features that give this chip such multi-market appeal."

As the most highly integrated discreet graphics chip on the market, the Matrox G450 chip builds on the Matrox G400's 3D, DVD and DualHead Display capabilities to continue providing innovative entertainment solutions. The Matrox G450 supports Microsoft DirectX Environment-Mapped Bump Mapping for stunning visual effects in an ever-growing list of more than two dozen popular games. Equipped with a 3D Rendering Array Processor, this chip also powers a range of 3D gaming features, including stencil buffering, trilinear filtering, alpha-blending, anti-aliased vectors, vertex and table fogging, specular highlights, a 32-bit Z-buffer and more. The Matrox G450 complements 3D performance with pristine-quality video and DVD playback on the PC. In addition to offering the same high quality expected from a hardware DVD player, Matrox has leveraged its DualHead Display technology to further enhance DVD playback. In DualHead DVDMax mode, users can output a DVD stream full-screen to TV while maintaining a fully accessible Windows desktop on the primary display monitor-a feature no other graphics vendor offers.

Matrox is revolutionizing the mainstream PC by including features like DualHead Display in the Matrox G450 at no extra cost to the end-user. From gamers to people who enjoy browsing the Web, anyone can "see more and do more" with features like DualHead Multi-Display, Zoom, DVDMax, TV-Out and Clone. These modes allow users to get more out of their favorite software applications by extending a window or application across two screens, or displaying multiple windows side-by-side, for example. This includes the ability to play DualHead Display-enabled games like Microsoftâ Baseball 2000 head-to-head on two separate display screens; the ability to display a Web page on the primary display while streaming video from that page full-screen to the TV; and the ability to reference email messages on one screen while designing a personal greeting card on the other.

Products based on the Matrox G450 will be available in the second half of 2000.

About Matrox
Matrox Graphics Inc. is the only graphics chip designer and graphics card manufacturer who draws on 23 years of industry experience to provide customers with state-of-the-art 2D, 3D and digital video acceleration, vibrant image quality and real-world functionality. A quality and innovation leader, Matrox has been recognized with an unprecedented 850 international awards for the Matrox, Marvel, Productiva and Mystique product lines. Headquartered in Montreal, Canada, Matrox is a privately held company with international offices in the United States, the United Kingdom, France, Germany, Italy and Hong Kong. Information about Matrox products, drivers, technical support and more can be found at .

Matrox Graphics Inc. and Matrox are registered trademarks or trademarks of Matrox Graphics Inc. and/or Matrox Electronic Systems Ltd. Other company, product and service names and/or logos indicated above may be trademarks or service marks of such other companies.

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