3Dlabs
From Wikipedia, the free encyclopedia
| 3DLABS Inc. Ltd. | |
|---|---|
| Type | Subsidiary of Creative Technology Limited |
| Founded | 1983 |
| Headquarters | Sunnyvale, California, USA |
| Industry | Semiconductors, Electronics |
| Products | Media-rich application processors for Handheld and embedded devices |
| Website | www.3dlabs.com |
3DLABS Semiconductor is a fabless semiconductor company that develops the DMS range of fully programmable media-rich application processors targeted at the handheld and embedded markets.
3Dlabs was previously a graphics card vendor that developed high-end graphics chip technology and sold its Wildcat and Oxygen computer graphics cards in the CAD and DCC markets.
Contents |
[edit] History
3Dlabs was formed from a management buy-out of Dupont Pixel Systems in the UK in April 1994 and went public on Nasdaq in October 1996. 3Dlabs acquired Dynamic Pictures in July 1998 and the Intense3D division of Intergraph in July 2000 before being acquired by Creative Labs in June 2002. In February 2006, 3Dlabs announced that it would stop developing professional 3D graphic chips and focus on embedded and mobile media processors.
3Dlabs was an early pioneer in bringing 3D graphics to the PC. Its GLINT 300SX graphics processor was the industry's first single chip, 3D-capable graphics device that was shipped on graphics boards from multiple vendors. Gamma was the first single chip graphics geometry processor for the PC. Permedia was the first low-cost OpenGL accelerator chip. 3Dlabs was a member of the OpenGL Architecture Review Board and played an important role in the development of OpenGL 2.0 and ongoing evolution of the OpenGL API.
The DMS processors are developed out of the original UK R&D center with most of the workstation graphics teams that came from Intense3D and Dynamic Pictures having been hired by Intel[1] and NVIDIA[2]. Some rumors claim the team at Intel will be responsible for a project to create a discrete graphics chip to compete against nVIDIA and their main rival AMD, whom has acquired ATi.
In November 2006, 3Dlabs announced its plans to spin out from Creative Labs and introduce a media processor capable of 720P HD Video for portable devices. This is the DMS-02, the first in the DMS range of products.
[edit] Media Processors
The DMS processors are based on a low-power multicore architecture including dual ARM cores for handling traditional CPU tasks plus a closely coupled, fully programmable SIMD array processor to do the heavy lifting for intensive media processing tasks such as; 2D graphics, 3D graphics, video decode/encode, image processing and floating point (32-bit IEEE). The DMS processor includes on-chip peripherals and interfaces suitable for a broad range of handheld and embedded devices, including: 32/64-bit MDDR, NAND, NOR, IDE, USB, video input/output, LCD displays, GPIO, UART, SPI, I²C, and I²S.
The first processor, the DMS-02 was launched in November 2006 with support for embedded Linux 2.6. A WinCE BSPis claimed to be in development.
Software development tools for the processor include a media framework supporting H.264/MPEG-4 AVC, MPEG-2, MPEG-4, Xvid, DivX, MP3, AAC, WMA, WMV, G.726, JPEG, MJPEG and high level libraries such as a GUI toolkit, OpenGL ES, DirectFB/GTK+, Imaging and Floating Point compute.
The company has demonstrated a pre-ported version of the Opera web browser and a reference 3D rendering engine for portable navigation (PND) applications based on Tele Atlas and Navteq 3D data.
[edit] Graphics cards
These are the legacy cards supplied by 3DLABS. Drivers and limited support for these products can be found at: http://www.3dlabs.com/content/legacy/
- 3DLABS Wildcat Realizm 100, 200, 500, 800
- 3DLABS Wildcat 4 7110, 7210
- 3DLABS Wildcat VP560, VP570, VP760, VP870, VP880 Pro, VP990, VP990 Pro
- 3DLABS Oxygen RPM, GMX, 102, 202, 402, V192, VX1, GVX1, GVX1 Pro, GVX210, GVX410
- 3DLABS Wildcat III 6110, 6210
- 3DLABS Wildcat II 5000, 5110
- 3DLABS Wildcat 4000, 4105, 4110, 4210
- 3DLABS Intense 3D 1000, 2200, 2200S, 3400, 3410, 3510, 3600
