Thursday, September 20, 2007

Superspeed USB 3.0

Intel and other industry leaders have formed the USB 3.0 Promoter Group to create <A HREF="http://www.imaging-resource.com/NEWS/1190259332.html">a superspeed personal USB interconnect</A> that can deliver over 10 times the speed of today's connection. The technology, also developed by HP, Microsoft, NEC, NXP Semiconductors and Texas Instruments, will target fast sync-and-go transfer applications in the PC, consumer and mobile segments that are necessary as digital media become ubiquitous and file sizes increase up to and beyond 25 gigabytes.

USB (Universal Serial Bus) 3.0 will create a backward-compatible standard with the same ease-of-use and plug and play capabilities of previous USB technologies. Targeting over 10x performance increase, the technology will draw from the same architecture of wired USB. In addition, the USB 3.0 specification will be optimized for low power and improved protocol efficiency. USB 3.0 ports and cabling will be designed to enable backward compatibility as well as future-proofing for optical capabilities.

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