The NEC USB 3.0 controller is due to hit the streets this month, and already Sarah Sharp (the, um, "Geekess") has been able to crank out a Linux driver for the device. Sharp states that she is "working with Keve Gabbert (the OSV person in my group at Intel) to make sure that Linux distributions like Ubuntu and Red Hat" pick up the driver, meaning that Linux users will likely be the first to have their Super Speed dreams become a reality. Are you a hardware manufacturer with some hot USB 3.0 controller prototype that wants to out this guy through its paces? Hit that read link to get started.

[Via Ozel Web Tasarim]

We've heard the details and watched the bits fly in person, and now representatives from Agilent Technologies Inc. are saying that test specifications for the SuperSpeediest standard ever will be fully ratified by the end of June. Sure, you probably don't care much about the internal workings of the USB Implementers Forum (USB-IF for those fond of acronyms), but without tests manufacturers can't certify their devices, and with no certification that 500MBps external USB HDD of your dreams will never come to market. However, if all goes to plan and those standards fall in place before the dog days of summer begin, USB-IF members expect consumer devices should hit shelves in 2010. Better start saving.

We dropped by to get a look at Symwave's SuperSpeed promised USB 3.0 setup, and got a real earful on the technology and its potential. Due to start shipping in devices near the end of the year, Symwave's chipset will hold up the device-end of the transaction, communicating with SATA for 2.5-inch and 3.5-inch drives. Since the host end of USB 3.0's plug is fully compatible with USB 2.0 (and 1.0, as it turns out), they expect folks to start buying future-proof USB 3.0 hard drives and wait for computer manufacturers to build it in -- or just grab a PCIe card if they're really enthusiastic. With around 10 times the headroom -- about 500MB a second -- of USB 2.0, the real bottleneck now is hard drive speeds. In the test we saw, the drive averaged around 78MB per second, and we can easily see SSD and RAID scenarios exploring this transfer speed. Their prototype setup to accomplish this was sprawling and a little bit ghetto, but by the time this is shipping in devices the chip will be shrunk down to about the size of a stamp. Action video is after the break.

We've been hearing about SuperSpeed USB 3.0 since CES last year, and now that the spec's been officially released, we're getting way more details at this year's show -- like new power features, which include the elimination of device polling to enable an energy-saving "virtual sleep" mode, more juice for bus-powered devices, and the ability to charge a completely dead device, which USB 2.0 can't do. According to Intel's Jeff Ravencraft, the spec is designed to last for the next five years, with room to pump 25 gigabits per second over a hypothetical optical connection. Sounds sexy -- we'll see how well this stuff demos when the doors open.

We get the feeling that Symwave won't be the only outfit at CES 2009 showing off the flashiest revision of the USB protocol, but it will reportedly be the first to showcase USB 3.0 transfers to and from an external storage device. 'Course, we've already seen that SuperSpeed USB works (and works quickly), so we'll be most interested in seeing what external HDDs it relies on to make the magic happen. After all, the protocol can't gain traction without a small swarm of supportive devices on the market, right?

So here's an interesting one. The USB Implementers Forum (USB-IF) will be pumping up two standards at CES 2009: one with great potential for the future, one that'll be lucky to survive the rest of this decade. Despite setbacks for Wireless USB, the USB TechZone will be showcasing the latest and greatest in cordless USB, though we suspect we'll be spending most of our time checking out the progress on SuperSpeed USB (USB 3.0). Hit the read link if you're interested in seeing what involved firms will be taking part, and keep it locked right here for live coverage as the mayhem unfolds in early January.

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You've been adequately teased with what all USB 3.0 (or SuperSpeed USB, as we tend to refer to it) can do, but a gaggle of companies took the chance in San Jose, California to really demonstrate just how quick the protocol is. Most notable was the demo by Synopsys, which prototyped an HDTV video transmission system based on USB 3.0 and showed to wide-mouthed onlookers that an uncompressed 1080p feed at 30 frames-per-second could be whisked along at around 450Mbps. Sure, USB 3.0 has wireless HD to watch out for, but given that said technology is currently on track for an August 2298 release, it could really do some tethered damage in the meanwhile.

It's been nearly a year since we first saw the USB 3.0 connector make an appearance at CES, and after months of corporate infighting, spec-polishing, and technical navel-gazing, the future of consumer peripheral connectivity is here -- in the form of complete specifications and a demo. Yeah, so maybe SuperSpeed USB isn't making the most dramatic entrance ever, but hey, it doesn't have to with 4.8Gbps transfer speeds, improved power management, and backwards compatibility with USB 2.0 along for the ride. As expected, the first wave of devices won't hit until 2010, but Symwave's giving attendees of this week's SuperSpeed conference a taste of tomorrow with a demo of the Quasar USB 3.0 chipset, which is targeted at "sync-and-go" devices like phones and media players. Sounds lovely -- now if you'll excuse us, we have to go back to mourning the death of FireWire 400.

[Via Gearlog]

Read - SuperSpeed USB 3.0 spec released
Read - Symwave demos first USB 3.0 physical layer device

We've already got the controller specs, now we just need the full-on protocol specs. Speaking at the Windows Hardware Engineering Conference in Los Angeles, USB-IF president Jeff Ravencraft reportedly stated that he expects the "final specifications to be made public on November 17," and given that said day will mark the opening of the SuperSpeed USB Developers Conference in San Jose, we'd say it all jibes pretty well. Now, how many months will we have to wait before manufacturers can actually get the hasty new ports into machines?

Now that you know everything there is to know about the forthcoming rendition of your favorite port, there's just one little question left to be answered: how does it perform in the real world? Fresco Logic demonstrated a data transfer using the newfangled technology at IDF 2008 via a "self-developed software development platform." The results? Just over 350MBps. Not bad for a dry run, huh?

Just last week, Intel gave AMD, NVIDIA and a whole host of friends what they had been clamoring for: 90% complete USB 3.0 controller specifications. Now, the cool cats over at MaximumPC have churned out an encyclopedic writeup that details USB SuperSpeed remarkably well. The highlights include assurance that USB 3.0 will be backwards-compatible with USB 2.0 and that it'll provide transfer rates up to ten times more than USB 2.0's 480Mbps limit (that's 4.8Gbps). Furthermore, we're told that uploads and downloads are kept on separate lanes, the cables are thicker, it will charge more devices more quickly, and it will be much more mindful of energy waste. Go on and get yourself completely schooled in the read link below.