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HP Announces TouchPad 4G Deal
Hewlett-Packard announced it would release a 4G TouchPad tablet with upgraded hardware that will be available on AT&T’s wireless network.
The tablet will have a 1.5GHz processor, which is a change from the dual-core 1.2GHz Qualcomm Snapdragon processor available with older Wi-Fi-only TouchPad models that went on sale just two weeks ago.
Last August Qualcomm said that by the start of this year it would ship the dual-core Snapdragon QSD8672 chip that could run at clock speeds of up to 1.5GHz.
The TouchPad will have 32GB of internal storage, GPS and built-in AT&T wireless mobile broadband capabilities, HP said in a statement. Specific pricing and availability will be announced at a later date.
Wireless connectivity will be available through AT&T’s DataConnect mobile data plans for tablets or Wi-Fi hotspots around the country, HP said.
TouchPad users have expressed concerns about the device’s performance, especially the long load times for some applications. HP attributes the performance issue to software problems and said it will deliver an over-the-air software update that should resolve some performance problems.
Some buyers also were concerned about the TouchPad’s weight of about 1.6 pounds (740 grams), which is heavier than Apple’s iPad at 1.32 pounds. The TouchPad includes a 9.7-inch screen and comes with WebOS 3.0, which is also used in smartphones.
nVidia’s Tegra 3 Coming To Smartphones
July 18, 2011 by admin
Filed under Smartphones
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It appears as though Nvidia’s next generation quad-core Kal-El (Tegra 3) quad core SoC will also show up on smartphones too. Originally, it was believed that the SoC would only support the ever growing tablet space.
Inside sources have confirmed that projects are already underway and that Tegra 3 aka Kal-El smartphones will be make a debut as well.
Nvidia had hoped to get a lot of play out of Tegra 2, unfortunately the chip was not as embraced as Nvidia had wanted. Even though the Tegra 2 SoC did manage to get a few design wins.
AMD A75 Motherboards Economically Priced
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It appears that AMD’s A75 motherboards have finally started to hit the streets. Furthermore, we were truly shocked to see these MB’s economically priced for about $60.00.
Do not get too over excited in reference to the pricing because this gets you a decent A75 micro-ATX motherboard with up to four USB 3.0 ports and six SATA 6Gbps ports matched with a FM1 socket. It’s also worth pointing out that you will not get these same features like USB 3.0 and SATA 6Gbps on a comparable Intel platform in the same price range; you’d pay more.
We noticed that online retailer Newegg.com has an AMD motherboard selling for $59.99 after the rebate; otherwise it will cost $72.99. We expect the more serious computer geeks to opt for more muscle in regards to their motherboards; so they can whet their appetite for a good A75 for about $150.00.
New MacBook Includes Faster NAND Chip
The soon to be released new version of Apple’s MacBook Air, will feature NAND flash memory with up to 400Mbps performance, about one and a half times faster than its current technology, according to a recent report.
Unlike many notebooks, the MacBook Air has no hard drive or optical drive and instead uses a slim flash board for its internal mass storage device.
Citing an “Asian electronics component company person,” the blog site Macotakara stated that Apple will use flash memory chips that includes the new Double Data Rate (DDR) 2.0 interface. While the rumors could not be confirmed, the upgrade would come as no surprise, since Apple’s next MacBook Air, which originally used Toshiba’s Blade X-gale NAND flash board, has moved to using Samsung’s flash memory. The MacBook Air’s current Samsung flash sports read rates of 261Mbps and write rates of up to 209Mbps and is based on DDR 1.0 technology.
DDR 2.0 provides a tenfold increase over the 40Mbps Single Data Rate (SDR) NAND flash in widespread use today.
In May, Samsung announced that it was producing DDR 2.0 multilevel cell flash chips. Samsung’s flash chips are made using its smallest circuitry, only 20 nanometers wide. The chips boast a performance improvement of three times over its previous technology.
DDR NAND flash comes in two forms: Toggle Mode from Samsung and Toshiba; and ONFI NAND, from the Open NAND Flash Interface (ONFI) working group. The ONFI protocol is used by flash manufacturers, including Intel, Micron, SanDisk, Hynix and Spansion. In March, the ONFI working group announced its 3.0 specification for the DDR 2.0 interface, which also has up to 400Mbps throughput but with only half the number of pins, for a significant reduction in size.
TI Chip Goes 1080p On Android Devices
Texas Instruments on Tuesday said its OMAP chip had been certified to unlock full 1080p movies from Netflix for Google’s Android 2.3 based devices, which includes smartphones and tablets.
TI’s on-chip security feature, called M-Shield, will be able to decode 1080p high-definition movie streaming from Netflix, stated Fred Cohen, director of the OMAP user experience team at TI. A security layer unlocks the encoded video, which can then be viewed on smartphones and tablets or TV sets connected through an HDMI (high-definition multimedia interface) port.
The purpose of having this technology is to provide end-to-end security for protected video content, Cohen said. Movie studios are making more high-definition 1080p content available and are adamant about protecting their product, which are considered premium content.
The on-chip feature minimizes the ability to copy content, as it is easy to take control of a rooted Android device, Cohen said. It’s easy for users to access memory where the stream is temporarily stored, and then write the movie to another device.
“You have to protect those devices,” Cohen said. “We have implemented a firewall.”
TI’s security technology is to provide a security layer so devices get access to high-definition movies, Cohen said.
Netflix provides different levels of security certification depending on features such as the video quality and resolution, Cohen said. Netflix did not return a request for comment on whether it was streaming 1080p video content to mobile devices, or whether chip makers required certification to unlock secure 1080p content.
E-Readers More Popular Than Tablets
July 1, 2011 by admin
Filed under Consumer Electronics
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More people are using e-readers than tablets, according to a Pew Research Institute study.
The Pew survey of 2,277 adults that finished on May 22 found that 12% of Americans owned an e-reader device in May compared to 8% who owned a tablet like Apple’s iPad.
Also, ownership grew faster for e-readers like the Nook or Kindle than ownership of tablets over the six months between November 2010 and May, the Pew survey found.
The telephone survey found that Hispanic Americans are the fastest-growing ownership group of both e-reader and tablet devices.
E-reader ownership increased from 6% of American adults in November 2010 to 12% in May, Pew said.
Tablet ownership grew from 5% to 8% over the same period. Tablet ownership had been increasing “relatively quickly” through Nov. 2010, Pew said, but growth was virtually flat from January to May, growing from only from 7% to 8%.
Pew also found that 3% of U.S. adults own both kinds of devices, while 9% own an e-reader but not a tablet, and 5% own a tablet but not an e-reader.
AMD’s Bulldozer Overclocked To 4.63 GHz
It appears that those techies toying around with samples of AMD’s FX-8130P were able to overclocked this processor to a remarkable 4.63GHz.
That said, Bulldozer appears be AMD’s fastest offering where the eight cores run at 3.8GHz, or up to 4.2GHz with AMD’s Turbo Core 2.0. The processor 8MB of L2 cache, 8MB of L3 cache, supports DDR3 1866MHz and is said to have a 125W TDP.
HP To Debut 7-Inch Tablet In August
June 30, 2011 by admin
Filed under Consumer Electronics
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The 9.7-in. TouchPad debuting on July 1 from Hewlett-Packard (HP) will be quickly followed by a 7-in. tablet from HP in August, according to an anonymous source.
Taiwan Economic News on Friday cited an unnamed subcontractor for Inventec Corp., a PC manufacturing company in Taiwan, for information about the smaller tablet. The story said Inventec has “received big-ticket orders for tablet PCs from HP,” for both the 9.7-in. TouchPad and a 7-in. model launching in August.
The announced TouchPad runs WebOS, but no other details were available on the 7-in. model.
Inventec and HP have so far not commented on this story.
HP has not announced a 7-in. tablet, although that form factor is becoming fairly common alongside tablets with screens close to 10 inches in size.
Twitter Toying With Money Making Ideas
June 29, 2011 by admin
Filed under Around The Net
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Twitter is considering the option of placing ads into the live stream of messages, according to the Financial Times. The addition of “promoted tweets” — a more palatable way to say advertising — within the live Twitter stream is bound to turn off many users, at the same time as it attracts businesses looking to reach some of the company’s 300 million users.
Twitter’s executives have been in discussions with strategists at the Cannes Lions International Advertising Festival in France this week to find a way to increase revenues, which disproportionately trail those of social media companies such as Facebook.
Twitter is expected to generate revenues of about $100 million this year. Facebook, by contrast, reaps $3.5 billion from display advertising, according to a forecast by Enders Analysis.
A few other ideas leaked out of these meetings. One was that Twitter would offer mass coupon deals, which hold potential given the real-time nature of interacting on Twitter. A brand profile, which would allow advertisers to pre-schedule their company’s Tweets, is also being considered.
Japan Takes 1st Place On Supercomputer List
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A Japanese computer has earned the number one spot on the Top 500 supercomputer list, ending China’s short reign of just six months. At 8.16 petaflops (quadrillion floating-point calculations per second), the K computer is more powerful than the next five systems combined.
The K computer’s performance was measured using 68,544 SPARC64 VIIIfx CPUs each with eight cores, for a total of 548,352 cores, almost twice as many as any other system on the Top500 list. The computer is still being put together, and when it enters service in November 2012 will have more than 80,000 SPARC64 VIIIfx CPUs according to its manufacturer, Fujitsu.
Japan’s ascension to the top means that the Chinese Tianhe-1A supercomputer, which took the number 1 position in November last year, is now in second spot with its 2.57 petaflops. But China continues to grow the number of systems it has on the list, up from 42 to 62 systems. The change at the top also means that Jaguar, built for the U.S. Department of Energy (DOE), is bumped down to third place.