Rumor: Intel Ivy Bridge-equipped Mac notebooks to launch April 8th, 2012, sport ample new features

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Date: Wednesday, December 28th, 2011, 13:52
Category: MacBook, MacBook Air, MacBook Pro, Processors, Rumor

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It’s kind of neat when the rumors point towards a specific date.

Per DigiTimes, Intel is rumored to release a total of 25 new 22-nanometer Ivy Bridge processors on April 8, 2012, signaling a potential launch window for Apple’s next generation of Macs.

Intel will release 17 desktop CPUs and 8 notebook Ivy Bridge processors in early April according to the article. The initial chips are said to include models 3820QM and 3720QM, priced at US$568 and US$378, respectively, which could be candidates for Apple’s MacBook Pro lineup.

The notebook Ivy Bridge processors will feature the new Intel HD Graphics 4000 architecture. Intel’s M-Series lineup is expected to have nominal thermal design power of between 35 watts and 55 watts.

Set for a “later” launch, according to sources, are the Core i7-3667U and Core i5-3427U processors, intended for Intel’s Ultrabook lineup. Those processors would also be possible candidates for Apple’s own thin-and-light notebook, the MacBook Air.

Earlier reports have said the i7-3667U processor will be clocked at 2GHz, and can overclock to 3.2GHz in single-core mode, while the i5-3427U will run at 1.8GHz and overclock to 2.8GHz in single-core mode. Both models are said to feature a graphics processor clocked at 350MHz that can run as high as 1150MHz.

The rumored April 8 launch date for the first Ivy Bridge processors is slightly earlier than what a leaked roadmap from Intel showed earlier this month. Those documents showed a tentative launch date of May 2012 for the new chip platform.

Recent reports have pegged a MacBook Pro update from Apple to arrive in the second quarter of calendar 2012, a timeframe that would fit with the April debut of Intel’s next-generation Ivy Bridge processors. The new MacBook Pros are rumored to feature a redesigned look with new high-resolution 2,880-by-1,800 Retina Display screens.

Retina Display MacBook Pros would be possible with Ivy Bridge because the next-generation architecture will bring support for 4K resolution. That gives Apple and other PC makers the option to build a display that is 4,096 pixels across.

For high-end MacBook Pro models with dedicated graphics cards, one report from November claimed Apple will switch to Nvidia for its 2012 notebooks. The last MacBook Pro models to feature Nvidia graphics arrived in 2010.

As for the MacBook Air, Apple is expected to expand the lineup and add a 15-inch model. Currently, its ultraportable notebook is available with screen sizes of 11.6 inches and 13.3 inches.

Cool stuff if it’s true. Stay tuned for additional details as they become available and let us know what you think in the comments section.

Rumor: Apple developing specialized CPUs for HDTV units

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Date: Wednesday, December 28th, 2011, 09:17
Category: Hardware, News, Processors

When in doubt, roll your own.

Per DigiTimes, rather than utilize off-the-shelf chips from a company such as Intel, Apple is expected to use its own custom-built chips like in the iPhone and iPad for its anticipated television set.

Taiwan Semiconductor Manufacturing Company, Advanced Semiconductor Engineering and Siliconware Precision Industries are three companies expected to bid on orders with Apple. The companies could build custom ARM-based chips to power an Apple television, much like the A4 CPU, first released in the iPad in 2010, is found in the current Apple TV set-top box.

Apple is said to have already signed a foundry agreement with TSMC earlier this year, utilizing its 28nm and 20nm process technologies. That deal was said to be for next-generation “A6″ and “A7″ processors for the iPhone and iPad, but it’s possible an Apple television could also utilize the advanced chips.

In addition to featuring custom chips, the Apple television is also expected to be assembled by Foxconn Electronics, industry sources reportedly said. Foxconn already builds most of Apple’s devices, including the iPhone and iPad.

The report said Apple is expected to finalize the hardware standards for its television set at the end of the second quarter of 2012. After that, it will place orders for customized chips and other components directly with its contract manufacturers. That’s the same approach Apple uses to build its iPad and iPhone lineups.

The Taiwan electronics industry publication once again pegged the Apple television for launch by the end of 2012. On Tuesday, DigiTimes also said that suppliers are expected to begin preparing components for the anticipated HDTV in the first quarter of 2012, and that it will have screen sizes of 32 and 37 inches.

Earlier reports also claimed that Apple will buy chips from Samsung for its television set, while Sharp is expected to manufacture displays. As for content, analyst Shaw Wu with Sterne Agee said earlier Wednesday that Apple is hoping to offer Internet-based content subscriptions that will allow customers to choose their own custom channel lineups, offering an experience very different from current cable and satellite plans.

Stay tuned for additional details as they become available.

Apple awarded key multitouch technology patent, able to cite wider legal defense regarding oscillating signal technologies

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Date: Wednesday, December 28th, 2011, 05:06
Category: News, Patents

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Patent: It’s good to have ‘em.

According to Patently Apple, Apple won a core multitouch patent regarding oscillating signals that was alluded to when Steve Jobs first announced the original iPhone in 2007, and adds to the company’s already formidable legal arsenal.

The United States Patent and Trademark Office published on Tuesday that the Cupertino, Calif. company now owns a crucial patent that describes how touch events are recognized by a touchscreen device, and was one of the “200+ Patents for new inventions” Jobs lauded when the iPhone first debuted.

The newly granted patent focuses on the oscillator signal and circuit of a touchscreen-equipped device, an integral invention directly related to how users interact with their multitouch products.

Apple states in the filing:
“In general, multi-touch panels may be able to detect multiple touches (touch events or contact points) that occur at or about the same time, and identify and track their locations.”

Previous to the iPhone’s introduction in 2007, most touch-capable devices relied on single-touch input like resistive touchscreens. The legacy technology “senses” a touch when two electrically resistive sheets separated by a small gap are connected by the push of a finger or stylus, which in turn creates a voltage division that is detected by a device controller that records the change along the x and y axes.

Resistive displays are limited in that they can only recognize single inputs no matter how many objects are touching the screen.

One way to record multiple touches at a time is to generate an oscillating signal circuit that can power and clock inputs over a substrate as in a capacitive touchscreen display, however it is difficult to create a precise circuit-based oscillator.

Apple’s patent provides a solution to capacitive touchscreen problem by using calibration logic circuitry which compares the signal oscillation against a reference signal and tunes the clock frequency accordingly. The invention provides for an accurate capacitive display that can not only sense multiple touches, but also detect hover or near touches which are also recognized as “touch events.”

The patent wording states that the invention could apply to computing devices such as desktops, laptops, tablets or handhelds, including digital music and video players and mobile telephones. Also mentioned are public computing systems like kiosks and ATMs.

The news follows a Dec. 19 U.S. International Trade Commission decision which resulted in an import ban on HTC Android handsets that infringe on Apple’s Data Detectors patent. The injunction will take take effect on April 19, 2012, however HTC CEO Peter Chou said the Taiwanese company is already testing workarounds to bypass the ITC ruling.

Stay tuned for additional details as they become available.

Intego warns of new, detailed phishing scam aimed at Apple’s user base

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Date: Wednesday, December 28th, 2011, 05:02
Category: News, security

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There’s a few things you can count on: death, taxes and various groups of wanders trying to get personal information from you via scams and phishing efforts.

Per AppleInsider, security firms have issued warnings regarding a new “well-crafted” phishing scam that attempts to fool customers into providing their AppleID billing information.

Intego posted an alert on the scam earlier this week, noting that the first emails appeared to have gone out on or around Christmas day. The phishing email purports to come from “appleid@id.apple.com” and informs recipients that their billing information records are “out of date.”

Customers are directed to click on a link to http://store.apple.com, but they are instead redirected to a “realistic-looking sign-in page,” according to the security firm’s report.

Though phishing scams targeting Apple customers are by no means new, this particular scam has attracted attention because it is unusually detailed in its efforts to deceive. The email makes use of the Apple logo and shading and employs better formatting than similar frauds in the past.

As a precautionary measure, users should remember not to click directly on links from email messages and instead navigate to the website in question on their own.

In August, scammers set out to trick Apple’s MobileMe subscribers into upgrading to the then-forthcoming iCloud service. Around the Thanksgiving holiday, another scam cropped up falsely advertising an iTunes gift certificate that was actually malware meant to pilfer passwords and other personal information.

Mac users were also the target of an elaborate hoax involving fake anti-virus software, usually dubbed MacDefender, earlier this year. The application would automatically download itself onto users’ computers in an attempt to obtain their credit card information. Russian police later found evidence tying the scam to online payment service Chronopay.

Stay tuned for additional details as they become available.