The USB Implementers Forum (USB-IF) today approved the first SuperSpeed USB 3.0 product. The product in question is a host controller from NEC Electronics. Having this certified host controller will be a boon to other manufacturers, as they will be able to easily test products using the USB 3.0 spec.
The controller, known as the µPD720200 host controller, uses a PCI Express Gen 2 interface bus. This allows 2 USB 3.0 ports to be easily added to any system supporting the PCI Express bus. Analyst firm, In-Stat, estimates nearly one-third the market will support the SuperSpeed standard by 2013.
NEC Electronics originally announced the µPD720200 in May, but the product has just now been certified. “NEC Electronics has supported the development of SuperSpeed USB technology since the earliest efforts, and it is gratifying to help make the technology become a reality,” said Masao Hirasawa, General Manager, SoC Systems Division, NEC Electronics Corporation.
Point Grey has developed the “world’s first” Superspeed-enabled USB 3.0 digital video camera and has plans to show it off at the Intel Developers Forum (IDF) in San Francisco next week. The camera takes advantage of the massive throughput advantages USB 3.0 is expected to offer.
As a prototype, the camera uses a Sony IMX036 CMOS image sensor capable of 3 megapixel video. The Sony sensor also boasts a raw output format streaming video at full 1080p with 60 frames per second. "One of the potential benefits of the increased bandwidth of USB 3.0 is that it allows the main processor to handle compression," explained Point Grey spokesperson Vlad Tucakov.
“This demonstration gives users insight into some of the other applications that are possible with SuperSpeed USB in addition to the high-speed data transfers with external storage devices that we have seen so far," added Jeff Ravencraft, Chairman of the USB Implementers Forum.
Are your USB 2.0 gadgets starting to feel a little slow? Well, luckily USB 3.0 controllers are about to enter mass production. Genesys Logic plans to start churning out the faster controller chips in the first quarter of 2010. Expect to start seeing it around later next year. Genesys expects to turn a profit almost immediately.
USB 3.0 was approved by the USB 3.0 Promoter Group last November. The new technology uses a 0.13µ process instead of the 0.18µ process used in USB 2.0. Early indications are that the 3.0 standard is capable of up to 10 times the speed of current USB technology. USB 3.0, or “SuperSpeed USB” as it’s also known, is expected to make up a quarter of the market by 2013.
No doubt you’re familiar with the Universal Serial Bus – we ranked it as our top PC innovation of all time. But what do you know about the next version of this ubiquitous interface? USB 2.0 (otherwise known as USB Hi-Speed) boosted the original 12Mbps data rate to 480Mmb/s over eight years ago, and now USB 3.0 (dubbed USB Superspeed) is set to multiply that bandwidth tenfold. The USB Implementers Forum (led by Intel) released the USB 3.0 spec to hardware partners last week after some reported disputes with AMD and Nvidia (who, afraid Intel would have a jump start in incorporating the tech in chipsets, threatened to develop their own USB standard). But how does this affect you? We dug up some new information about USB 3.0, got our hands on the new connectors, and even took a look inside the new cables.
Click through for the five reasons why we’re excited about USB 3.0