Posts Tagged intel

Mac Mini DVD Blunder

A couple of months ago my DVD burner (Superdrive) stopped working, well not stopped pursay, more like stopped burning and read CDs and DVDs at an alarmingingly slow rate, and at times, not at all.  Some of you may recognise the warning messages from Toast below.

Toast Error 1

Toast Error: Sense Key = HARDWARE ERROR Sense Code = 0x44, 0xD9 Internal Target Failure

Toast Error 2

Toast Error 2 : Sense Key = ILLEGAL REQUEST Sense Code : 0x21, 0x02 BUFFER UNDERUN

Now I read the forums, I asked around, I was even going to blast air into the slot loader with a compressor as recommended in some forum (don’t remember which one), but decided that it was a better way to start by picking up a 4 Euro Disc cleaner from my local newsagent instead.  Dammit, it worked :) I’m not only burning at higher speeds than before, my bus speed has improved.  At one stage I had used a USB2 burner to try and do my backups, but found that it was giving me just as many errors, I have no idea how Apple managed to tie the internal drive into the rest of the USB bus, and in my mind it seems implausible, but it’s managed to speed up now that the drive is dust free.

I came across quite a few people pointing fingers at Apple when their drives went wonky, I have to admit that I was going to start pointing too, however, in retrospect, the MacMini was in the room when I was assembling furniture, drilling holes in the wall, and even when I had the plasterers in another room.  This just reaffirms my faith in Apple design and quality.  To this day I still don’t know why Windows XP on my DELL Poweredge keeps spitting Blank DVDs back out at me, even on brand new drives.

Specs: Mac Mini 2GHz Intel Core 2 Duo, 2GB Ram MacOSX 10.6.2 Snow Leopard, Toast 10 Titanium.  When evaluating the issue, I used multiple ways of recording, each having their own issues, but never actually burning a complete disc.

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Intel Plans Even Tinier Circuits in 2011

CEO Paul Otellini holds a silicon wafer containing the world’s first working chips built on 22nm manufacturing technology (top). Lower photo: Closeup of a 22nm SRAM die. Both photos courtesy Intel.

SAN FRANCISCO — Moore’s Law coming to an end? Not if you ask Intel, which announced Tuesday that it plans to offer chips based on a 22 nanometer process technology in the second half of 2011.

The 22nm chip packs in more than 2.9 billion transistors into an area the size of a fingernail. That’s double the density of the 32nm chips that are currently the cutting edge; most of Intel’s CPUs today are still based on a 45nm process.

Generally, the smaller the circuits in a computer chip, the more complex features the chipmaker can integrate into that chip. Small circuits also have the potential to increase the computing speed, but the tradeoff is increased power consumption, heat production, and — with very small circuits — increasingly large challenges in keeping the circuits electrically isolated from one another.

At the company’s developer conference here Tuesday, Intel President and CEO Paul Otellini (above) showed a silicon wafer containing the first working chips built on the technology. The 22nm test circuits include both SRAM memory as well as logic circuits that will be used in future Intel microprocessors.

“We are moving ahead with development of our 22nm manufacturing technology and have built working chips that will pave the way for production of still more powerful and more capable processors,” said Otellini.

Moore’s Law, first introduced by Intel co-founder Gordon Moore in 1965,  postulates that the number of transistors on a cost-effective integrated circuit will double every two years. One way to describe how well transistors are packed is the smallest geometric feature that can be produced on a chip, usually designated in nanometers (billionths of a meter).

In late 2007, Intel started mass production of chips based on the 45nm technology. The company has said it plans to introduce 32nm processors early next year.  By comparison, the Intel 4004 microprocessor introduced in 1971 was based on 10,000nm process. A human hair is approximately 100,000 nanometers.

The 22nm wafer is made up of individual die containing 364 million bits of SRAM memory. SRAMs are used as test vehicles to demonstrate technology performance, yield and chip reliability. Once the technology works on SRAMs, Intel will move to utilize it in CPU production.

At 0.092 square microns, the 22nm process based chips contain the smallest SRAM cell used in working circuits ever reported, said Intel.

via Intel Plans Even Tinier Circuits in 2011 | Gadget Lab | Wired.com.

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Better Place debuts EV services platform at Frankfurt Motor Show

Names additional ecosytem players for scaling up production and on track for global deployment plans including first switchable battery EV from Renault

Better_Place_logo_20090501
Frankfurt (Sep 15, 2009) — Today, at the Frankfurt Motor Show, Better Place marked its next major technology milestone by demonstrating its electric vehicle (EV) services platform for making electric cars more convenient and affordable than internal combustion engine cars, unleashing a new era for wide-scale EV adoption. In conjunction with Renault’s unveiling of the world’s first switchable battery EV for Israel and Denmark, Better Place announced a newly expanded agreement with Renault, committing both companies to a volume of at least 100,000 electric cars in both countries by 2016.

As global demand for EVs builds and production scales so must the infrastructure. As a result, Better Place also named additional ecosystem players including Continental of Germany, Flextronics, Intel, Microsoft, and TÜV Rheinland as Better Place seeks to scale up global production of its EV services platform and infrastructure deployment capabilities.

“Next year will be an exciting year for the auto industry and for consumers as the first wave of electric cars hit the streets,” said Shai Agassi, Better Place Founder and CEO. “The industry needs to continue to overcome the obstacles of extended range, price and impact on the grid if we’re going to be able to deliver a better experience than what consumers currently get. Better Place is committed to working with existing and emerging players in this exciting new category, which has the potential to drive the industry to sustainable growth in the near term and beyond.”

Better Place showcased its EV services platform, which manages at scale the charging of electric cars and the impact on the grid, moments after Renault unveiled its five-seat, electric sedan designed and developed for initial introduction for Better Place subscribers in Israel and Denmark in 2011. Additional switchable EV models from Renault are currently under review.

To enable mass market EV adoption, the Better Place solution includes interfaces designed to support all kinds of electric vehicles announced and under development, thereby providing a comprehensive infrastructure that the automotive and utility industry can count on for the transition to EVs. It’s the combination of infrastructure – to physically charge the car – and the “information train” of data – which is used to optimize the charging and manage the grid – that forms the heart of the EV services platform.

Inside the car, Better Place manages the vehicle’s energy plan through an on-board computing platform, codenamed “AutOS.” The AutOS platform performs complex energy calculations to create a personalized energy plan for each driver.

Outside of the car, Better Place has architected a master data center, which acts as the “brain” of the network. The Better Place data center enables “smart charging” of all electric cars on the network by optimizing and prioritizing when, where and how much each car is charged. Doing so minimizes the impact on local utilities while carefully orchestrating the state of charge for all batteries on the network so that every car is “topped up.”

As a centrally controlled function, the data center integrates any data across the entire network including: the availability of charge spots and battery switch stations; the state of charge of each battery; the ability to harness peak levels of renewable energy generation; topography maps and traffic patterns; and driving habits and patterns.

By integrating the data, Better Place has a 360-degree view across the entire network of charge spots, battery switch stations, electric cars, batteries and local utilities, enabling an entire ecosystem of industry players to deliver a more convenient and affordable electric car.

Better Place Expands Ecosystem to Include Continental, Flextronics, Intel, Microsoft and TÜV

As Better Place readies for system-wide testing in Israel next year, the company identified additional industry players with global scale and cross-industry expertise including the automotive supplier Continental, Flextronics, Intel, Microsoft and TÜV Rheinland.

For the production of charge spots, Better Place today announced that it has signed an agreement with Flextronics, one of the world’s leading electronics manufacturing services provider. Better Place awarded the contract to Flextronics because of its ability to give Better Place competitive advantage through Flextronics’ global scale and expertise across the industries that Better Place intersects, namely automotive, infrastructure and consumer devices.

Better Place and Flextronics will jointly engineer, develop and stress-test 1,000 next generation charge spots in the field before deciding to scale up volume to 100,000 production-grade charge spots by 2011. Such an order will represent the largest order for charge spot production in the history of the industry. Better Place currently is field testing nearly 800 charge points in Israel in a variety of private and public locations including curbside locations, parking lots, shopping malls and private residences.

Better Place, which is an active participant in the global standards bodies, will demonstrate charge spot standards’ compliance with the world’s two leading charging connector standards – IEC 62196 and J1772 – in Frankfurt.

Better Place R&D is working closely with Continental of Germany and Intel and Microsoft R&D, developing the most modern computing platform for inside the car. Better Place is developing its AutOS in-car platform with Continental to produce in volume an automotive-grade head unit, which incorporates Microsoft Windows Embedded and is powered by the Intel® AtomTM processor. The combination gives AutOS the extra horsepower needed to quickly conduct energy management and planning calculations that form the cornerstone of enabling peace of mind for drivers. The always-on connectivity of the unit also enables the “connected car” to seamlessly communicate with all of the components of the Better Place network.

“We at Continental are pleased that we are doing our part to help Better Place on its way to success,” said Helmut Matschi, President of the Interior division and member of the Executive Board of Continental AG. “The connection between the car, the Better Place network and the driver is ensured by the head unit we will develop. We look forward for the start of series production.”

By building an open architecture platform on industry-standard building blocks from Continental, Intel and Microsoft, Better Place will enable developers to build innovative applications on the AutOS platform much like the innovations that have sprung from the Apple iPhone. The AutOS system works by tapping into a limited number of standard CAN messages that all cars use to communicate diagnostics by read-only, giving OEMs an easy on-ramp to plug into the entire Better Place system.

In Israel, both Intel and Microsoft also have signed up as Better Place “Vision Partners,” agreeing to transition to electric vehicles when commercially available in 2011.

“At Microsoft, we are committed to software and technology innovations that help people and organizations around the world improve the environment,” John Fikany, Microsoft, VP, Commercial Sector Industries. “Better Place’s vision for accelerating the transition from oil-based transportation to a sustainable mobility model will help to draw in a new ecosystem of players and innovations all aimed at fighting climate change. We view electric cars as roaming consumer electronic devices, which have the potential to move from niche product to mainstream, and we’re excited that Better Place is developing their solution using Microsoft technology.”

“There’s a natural technology intersection between enabling powerful, yet energy efficient computing platforms and the drive toward electric transportation,” said Staci Parmer, director of in-vehicle infotainment for Intel. “We see an obvious fit for the Intel® AtomTM processor in the Better Place solution to enable a unique, connected experience for the next generation of electric transport.”

Finally, Better Place also announced that it has signed a cooperation agreement with TÜV Rheinland, a global provider of technical, safety and certification services, to evaluate and certify the safety of the network as a first step of broad deployment certification, which will be standard in all Better Place geographies.

Better Place On Track to Deliver Globally as Demand Builds

To date, Better Place has signed up orders from more than 50 Vision Partners in Israel – representing a total car park of approximately 35,000 ICE (internal combustion engine) vehicles – which have committed to convert a portion of their ICE fleets to Better Place when commercially available in 2011. These fleet customers include the Israel operations for multi-national companies including Cisco, FedEx and IBM, among others.

In Denmark, Better Place is currently building similar demand among visionary companies. Better Place already has announced several partnerships with municipalities and a partnership with the local insurance company, TrygVesta, which will offer a 40% discount on insurance premiums for owners of EVs. For the UN Summit on Climate Change (COP15) in Copenhagen in December, Better Place will build a showcase to celebrate the EV as a scalable solution for fighting climate change.

In Australia, Better Place recently announced Canberra, the nation’s capital, as the site for its first citywide roll out of electric vehicle infrastructure in Australia where the company is on track for 2012 commercial availability.

In North America, Better Place has worked actively with local partners and government in Ontario, Canada, the San Francisco Bay Area and Hawaii to create the necessary conditions to foster a competitive EV marketplace. These three regions have made a commitment to accelerating the adoption of EVs through progressive policies aimed at consumer adoption, streamlining infrastructure deployment and in some cases, adding EVs as a competitive alternative for public sector procurement policies.

In Japan, Better Place recently won the first-of-its-kind project from the government to demonstrate electric taxis with switchable batteries. The company will kick off the demonstration in January 2010.

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How to Hackintosh, or Not to Hackintosh

Theoretically, Apple’s Mac OS X can be installed on nearly any machine running an Intel processor, and even AMD-based machines–including netbooks, laptops and desktops. But the process of installing OS X on these devices gets complicated quickly, with the least difficult involving detailed changes to relatively obscure system settings.

But it can be a rewarding project for more advanced users. While the MacBook Air is small, Apple doesn’t offer anything in a true netbook form factor or price point; and a home-built desktop running OS X can be nearly as powerful and much cheaper than Apple’s heavy iron. “My current Hackintosh build has been completely stable, and everything works just as it should,” says Lifehacker editor Adam Pash of his homebrew Hackintosh desktop. Costing less than half what a comparable Apple machine retails for, it runs the latest version of the operating system, Snow Leopard. And the user experience is “virtually indistinguishable” from OS X running on an Apple machine–he even has the benchmarks to prove it.

Yet its a netbook running OS X that really captures the geek imagination: smaller than the smallest Apple computer, cheaper, and with better battery life thanks to the efficient (if underpowered) Intel Atom processor. The Dell Mini 9 is generally considered the best machine from which to create a “Hackbook,” and BoingBoing Gadgets assembled a handy list of which hardware features are supported by OS X on a variety of netbooks.

However, even after the difficult installation, the long-term stability can be a problem, possibly leaving it in the realm of a neat trick to impress the likes of Apple co-founder Steve Wozniak or befuddle support techs, but not ultimately practical. “It was a nice project for a weekend,” said BoingBoing Gadgets editor Joel Johnson of his experiences with OS X on a Mini 9. “But after paying $500 or so to get the upgraded RAM and SSD and all that noise, part of me still wondered if I’d have been better off springing for a used MBP or a little more for an Air.” Users who’ve relied on Hackbooks long-term have also found that ongoing maintenance and hardware support issues prove problematic.

Still ready to take the plunge?

The most compatible desktop and laptop systems are based on the Intel Core 2 chips–single, duo or quad. These are called “vanilla” systems in the Hackintosh community. However, it is possible to run OS X on other Intel chips and on chips from AMD. For netbooks, the Mini 9 mentioned earlier and the even cheaper MSI Wind seem popular choices, but plenty others will work with some effort. Hardware guides from InsanelyMac and PCWiz can help you check off which bits will, and won’t, work on a given machine.

Once you have a likely candidate, you’ll need to download some software. And this is where things start to get really tricky–in the legal sense. Downloading a modified copy of Mac OS X runs afoul of intellectual property laws like the Digital Millenium Copyright Act and Apple’s end-user license agreement. Neither of which seem to be stopping anyone, but it would be irresponsible not to mention it here. The latest stable build of Leopard from PCWiz is 10.5.6, which can also be downloaded using a BitTorrent client. You’ll also need a copy of PC EFI, bootloaders which mimic the boot hardware in Apple machines.

For complete guides, check out Pash’s installation of Snow Leopard 10.6 onto a custom PC, with more guides to choose from, including hardware-specific installation instructions, from Hackintosh.com, iHackintosh and the OSx86 Project wiki. Other sites with guides and forums for community support include Hackintosh.org.

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If you have an extra machine (or $300-800) laying around and some free time, and you like to get under the hood of your computer, it certainly can be a fun project. But why not spend the time customizing your netbook’s Linux-based operating system or installing PureDyne on a hand-me down PC desktop or laptop to turn your machine into a multimedia dream without the legal liability?

[Photos by Eliot Phillips and Travis Isaacs; Infographic from Lifehacker.]

via How to Hackintosh, or Not to Hackintosh | Pixel Junkie | Fast Company.

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