Showing posts with label Hardware News. Show all posts
Showing posts with label Hardware News. Show all posts

List: Ten blunders in electronics industry

Every once in awhile, electronics firms or individuals who work for them do something that makes everyone else in the industry scratch their heads and, perhaps, wince. We are talking about actions and decisions that—while they may seem perfectly logical to those making the decisions—don't really add up in the minds of most people.
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Perhaps it is the tough economy increasing the pressure and forcing acts of desperation, but it seems to us that there have been an inordinate number of examples of these head scratchers to come to light in recent months. EE Times has compiled a list of 10 moves that, in our opinion, can be called questionable.

1. IBM layoffs
IBM has quietly let go some 10,000 workers in recent months, according to an IBM workers labour union. Big Blue has for the most part declined to comment on these layoffs (though a human resources vice president told the New York Times that the company is in constant transformation, eliminating jobs in some areas while adding them in others). Speculation by the union and others is that IBM is keeping layoffs on the down low in order to stay under the radar. But, if so, this policy has backfired miserably, with every whisper of an IBM job reduction attracting greater scrutiny and more distrust/publicity courtesy of the union.

2. The paranoid goof up
In May, the European Commission charged Intel with at least eight violations involving rebate payments to Acer, Dell, Hewlett-Packard, Lenovo, NEC and Media Saturn Holding, owner of the MediaMarkt retail chain. It levied a fine of Rs.7,103.11 crore ($1.45 billion) against the processor giant, its largest fine to date. Intel claimed it has evidence that will refute the European Commission's conclusion that the company has engaged in anti-competitive business practices. But why did Intel bother with any alleged bad behaviour in Europe, or, for that matter, in Asia and the U.S. in the first place? It was plain silly. Its rival, Advanced Micro Devices Inc. (AMD), never seems to get its act together and stumbles over its own feet. Intel usually wins over AMD by default.

3. Jobs' health mystery
It's hard to fault Apple Inc., one of the few high tech companies sailing relatively smoothly on the wings on the iPhone and iPod through the historic downturn. But the company failed the candor test this year when it disclosed January 5 its chief executive had "a hormone imbalance" then came back less than ten days later to say the iconic Steve Jobs would take a six month medical leave. A week later the SEC opened an investigation of just what was going on. Since then, much of the reporting on Apple has focused on the mystery of Jobs' health. After a decade as CEO, we think it's time for Jobs to get a succession plan and be transparent about it.

4. Hwang's gaffe
Once upon a time, Hwang Chang-gyu, formerly the head of Samsung's chip unit, devised something called ''Hwang's Law.'' Taking a page from Moore's Law, ''Hwang's Law'' implied that NAND transistor count would double every year. Samsung pushed that idea with its own NAND product efforts. Others followed. The idea worked—and backfired. NAND scaling has enabled cheap MP3 players, USB drives and solid-state drives. But NAND scaling in part has also caused excess capacity—and vast losses—among vendors. This was not entirely Hwang's fault, but he took the fall. He was demoted and ultimately resigned from Samsung earlier this year.

5. Microsemi-gate
Chip maker Microsemi Corp. assessed penalties against its president and CEO, James Peterson, after determining that he misrepresented his academic credentials. Microsemi fined Peterson Rs.48.99 lakh ($100,000) and forced him to forgo his annual bonus (worth an average of Rs.3.33 crore ($680,000)) after it came to light that Peterson did not have the bachelors or masters degrees he claimed from Brigham Young University. Prior to the proving of the allegations, Peterson sharply denied them, claimed his academic record was being confused with another man with a similar name and questioned the credibility of the person who first brought the lie to light, Barry Minkow of Fraud Discovery Institute. Peterson remains president and CEO of Microsemi. A high-ranking Broadcom executive was reportedly fired last year for falsely claiming to have degrees from the University of California at Irvine.

6. MIPS' analogue divorce
Analogue is the hottest thing since sliced bread. Not for one IP vendor. MIPS Technologies Inc., which in August 2007 bought Chipidea, a Portuguese analogue and mixed-signal IP company for Rs.720.11 crore ($147 million), in May divested its analogue business group to Synopsys Inc. in an all-cash transaction for Rs.107.77 crore ($22 million). The marriage lasted only 18 months. At the least the divorce went well.

7. Bad memories
As part of its plan to bail-out Taiwan's loss ridden DRAM sector, the Taiwan government proposed consolidating all of the island's DRAM makers into a single company. Thus far, the DRAM vendors have refused. Even a pro-Taiwan lobbying group is mystified. The Taiwanese government plan to consolidate the island's DRAM industry around the government-backed Taiwan Memory Co. (TMC) remains unclear and could do more harm than good, according to a recent report from that group. TMC may never get off the ground.

8. 450-mm fab dreams
Intel, TSMC and Samsung are separately pushing for 450-mm ''prototype'' fabs by 2012. International Sematech is spearheading the effort. Late last year, Sematech updated its 450-mm fab roadmap—amid the worst downturn in the equipment industry. At a Sematech event, no one explained who would pay for the R&D or the 450-mm tools. One analyst said it best: Semiconductor equipment companies should boycott development of tools for the transition to 450-mm wafers, saying chip gear vendors were the losers in the transition to 300-mm wafers and would likely not benefit from the next move to larger wafers.

9. Selling out is OK
Fab automation vendor Asyst Technologies Inc. rejected takeover bids from Aquest Systems Corp. and others last year. Since then the company has filed for bankruptcy and has been all but begging for a buyer. The firm's CEO resigned in April and it was delisted from the Nasdaq stock exchange. Similarly, fab tool vendor Axcelis Technologies Inc.rejected bids from Japan's Sumitomo Heavy Industries Ltd. last year. Since then, the company has cut hundreds of workers, been sued by its stockholders, and was forced to sell its stake in a Japanese joint venture to a partner. The company's stock price has declined from nearly $6 per share a year ago to just over 50 cents per share as of June 8.

(tie) 10. ATE standards are proprietary
Standards in automatic test equipment (ATE) look good on paper, but they certainly don't work in the real world. ATE vendors simply can't agree on anything; they hate each other. And consortiums don't work too. For example, the Semiconductor Test Consortium Inc. (STC) was formed in 2003 to devise ATE standards. The end result: The STC flopped and Japan's Advantest built a proprietary tester for Intel. Then, last year, Advantest, Amkor, Infineon, Intel, LTX-Credence, Qualcomm, Roos Instruments, Teradyne, and Verigy formed a new organisation to devise ATE standards in an effort to lower test costs. The group, called Collaborative Alliance for Semiconductor Test or CAST, recently discontinued its operations and was folded into the SEMI trade group. CAST is still alive but don't look for ATE standards in the future.

(tie) 10. Fister fumbles
Cadence Design Systems Inc.'s bid to buy Mentor Graphics Corp. last summer may have been the final nail in the coffin of the Michael Fister regime. Fister was known to think big, and the acquisition of Mentor would certainly have been that. Mentor was initially uninterested, but later grumbled that Cadence did not follow through with face-to-face negotiations. A few months later, Fister was gone and a humbled Cadence was watching its sales tumble as it started back on the path to a ratable business model. Ironically, the Rs.7,837.91 crore ($1.6 billion) that Cadence initially bid for Mentor was close to the amount of the loss that Cadence eventually reported for the fourth quarter of 2008.

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BY Mark LaPedus, Dylan McGrath, Rick Merritt, Nicolas Mokhoff
Source:EE Times

Copyright © 2009 eMedia Asia Ltd. All rights reserved.

Are tiny processors the future of green data centers?

Think virtualization in a data center, and you most likely think of the latest generation of multi-core chips, such as Intel's recently released Nehalem-EX processor, which comes with eight cores a a whopping 2,300,000,000 transistors. But the future of green data centers may be in the opposite end of the spectrum, with server clusters built using many small, power-efficient processors.
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The Power of Software blog gives a very good rundown about the possibility of using small computers and processors instead of large ones like the Nehalem-EX. It mentions the Dell XS11-VX8, also called "Fortuna." The Via Nano powers Fortuna, and it's a 64-bit chip that offers hardware virtualization for Hyper-V. Amazingly, it uses only 29 watts when at full load, and 15 watts when idling, according to the blog --- less power than a UPS uses. Load up plenty of these devices and you can get plenty of computing power, while using not much electricity.

There's been talk for a while that the low-power Atom chip, used primarily to power netbooks, can be used for data centers as well. The blog points out that Microsoft Research has already built two server clusters using Atom processors controlled by the Marlowe control system that in the blog's words, "can place servers into the sleep or hibernate low power states and then wake them up. This dynamic state control enables groups of computers to respond to changes in load very rapidly."

Will you be using Atom chips and Fortuna today or in the near future to power your data center? Most likely not. But don't be surprised if you do a little further on. Just as smaller servers replaced big iron mainframes, one day devices like Fortuna and the Atom chip may power data centers, and save plenty of electricity while doing so.

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BY Preston Gralla
Source:Reuters

© Thomson Reuters 2009 All rights reserved.

Exclusive: NVIDIA Talks About GT300, 40nm, Ion and Tegra

During this year’s Computex 2009 show, NVIDIA took the stage with a number of new Ion- and Tegra-based products, showcased by some of the company’s partners. Despite rumors prior to the debut of the computer show in Taiwan, the Santa Clara, California-based graphics maker didn’t reveal any details regarding its much-anticipated 40nm-based graphics processing units. However, the launch of the new Ion-based PCs, as well as the highly anticipated Tegra devices, confirmed NVIDIA’s business orientation, becoming a company that is involved in more than just graphics.
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While we weren’t able to make it to Computex ourselves, we looked for the chance to find out more about what the graphics maker is preparing in the near future, as well as the company’s opinion on the current computer industry. The opportunity was just around the corner, as NVIDIA was actively promoting its latest technologies around the world, holding press events to demonstrate some of the things that were on display at Computex. We took this opportunity and sat down for a one-on-one with the company’s Igor Stanek, Product PR Manager for our region. We wanted to go through some of the most important aspects of the manufacturer’s business, taking into consideration the latest rumors that surfaced on the Internet.

Mr. Igor Stanek was kind enough to provide us with a perspective on what NVIDIA is focusing on, as well as on what to expect from the future line of ARM-based Tegra devices. Unfortunately, we could not find anything about the much-rumored next-generation GPU architecture, allegedly called GT300, whose existence is still a mystery. However, we do have some useful insights into what is to come from NVIDIA. Now, without further ado, we will let you go through the interview itself.

NVIDIA is evolving from a company that was mainly focused on delivering graphics cards for computer enthusiasts and supporting the latest games in the industry to one that is set on providing solutions that could power a complete computer system. What can you tell us about that?

I.S: GPUs are used by gamers around the world to play the latest games at their best. GPUs though have become a power warehouse, thanks to their parallel architecture. The industry and the scientists have now realized that they can use this incredible parallel computing architecture to do other things than games. CPUs are no longer increasing in clock speed yet consumers are demanding more from their PCs today than ever before. In order to provide the much needed performance to deliver on these consumer expectations, the only path available is to go multi-core or parallel – i.e., add more cores and split demanding workloads across them. Due to the very nature of computer graphics, GPUs excel at doing many things at once and are ideally suited to this new heterogeneous computing environment. If you look at what Microsoft and Apple are working on with their new OSes you understand how GPUs are rapidly becoming the most desired chip inside the PC; the upcoming Windows 7 and Snow Leopard use GPU to full extent.

Scientists are using it to accelerate calculation by a factor they were never able to achieve before with CPUs. We consider ourselves a company that provides specific solutions to the resolution of complex problems; whether they are common or most complex ones in medical, astrophysics and more. We develop tailored solutions in different fields; one example is our Quadro business where we develop products that solve specific problems like SDI capture, multi display financial visualization. Dedicated 1U GPU racks, etc.

After seeing all those new Tegra-based and ARM-based devices at Computex this year, can you project a future where an ARM-based device can provide users with everyday computing?

I.S: It all depends on your definition of everyday computing. When you use a Tegra chip your everyday computing is not limited to typing email and surf the web; you expect things that you do on your regular PC but in a smaller footprint. These devices deliver desktop-class Internet browsing with Flash video and animation acceleration and high-definition video playback, all with cell phone-class power management – making days of HD mobile Internet experiences a reality.

Consumers are looking for an always-connected device for social media applications such as Facebook and YouTube, as well as great multimedia performance for recording and watching HD movies and videos on the go. Tegra includes an entire computer-on-a-chip, including an ARM 11 core processor, so to answer your question, yes Tegra, which includes an ARM process, is a fully capable and modern device that fits your communications and entertainment device in your pocket.

Putting that into perspective, can we think about a future without x86?

I.S: I don’t think anybody is saying x86 is out of the picture, but CPUs are losing their breath and GPUs becoming much more important. It’s very simple. Just check how much time you need for transcoding of video on ION and how powerful CPU you need to match ION speed. I think that future is in well balanced PC with CPU and GPU living in harmony. CPU will have more control tasks in operating system and GPU will be focused for most of visual computing staff including some heavy computational tasks. This is the architecture of the future. I believe that PC with 1000 USD CPU and Intel integrated graphics card is already history.

Tegra has been one of the main highlights at Computex this year. How important is Tegra for your future product lineup?

I.S: Tegra is a strategic line of products for NVIDIA. The world is going mobile and expectations are for low power always on, always connected and powerful devices that can do HD is growing rapidly.

Should we expect more Tegra devices to become available in the near future?

I.S: The response from our customers is phenomenal. Tegra is strategic to us and we have a great roadmap that we are sharing with our ecosystem, as I said our partners are extremely satisfied with performance, features and especially the low power used by these devices. We cannot announce products on behalf of our customers, but there are many coming

Do you think Microsoft will play a significant role in the adoption of Tegra?

I.S: Microsoft Windows Embedded CE is a great operating system and we support it with our Tegra devices. We do also provide support for Google Android.

Can you tell us something about the alleged GT300 that has been rumored in the media recently?

I.S: I am not aware of that code name.

What can you tell us about your next-generation chips, transitioning from 55nm to 40nm?

I.S: We don’t comment about unannounced products.

There were reports about TSMC’s problems with their 40nm manufacturing node. What can you tell us about that?

I.S: That is a question you should ask TSMC. We have new mobile parts being announced shortly that will be using 40nm process. It’s not all about process though; it’s also about efficiency of the architecture. 40nm process coupled with this efficient architecture works well for Notebooks, so we are launching this first on notebook.

During Computex AMD took the opportunity to showcase the world’s first 40nm DirectX 11 GPU, revealing a couple of videos with their next-generation solutions. How do you comment on that?

I.S: Simply, that we are thrilled about what we are working on. Stay tuned!

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BY Traian Teglet, Technology News Editor
Source:Softpedia

© 2001 - 2009 Softpedia. All rights reserved.

英特尔推双核赛扬处理器用于超薄本

来自笔记本厂商的消息称,英特尔推出了两款新型双核赛扬(Celeron)处理器,专门用于CULV超轻薄本平台。
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这两款新品型号分别为“Celeron 740”和“Celeron SU2300”,主频1.3/1.2GHz,二级缓存1MB,前端总线800MHz,热设计功耗均为10W。

这样一来,Intel CULV处理器从原来的三个子系列扩充到四个:单核入门级、双核入门级、单核性能级、双核性能级。

据厂商透露,从8月份起,单/双核入门级Celeron处理器的价格有望降至2000-3000新台币(约合人民币415元-625元),因而采用单核Celeron 723的超轻薄本能够进入20000-22000新台币(约合人民币4200元-4600元)的市场预期价位。

英特尔拒绝对此份报告发表评论,因为原则上公司不允许对未发布的产品发表评论。

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文章出处:新浪科技
作者:张石

Intel crowds ultrathin chip space

Intel is said to be preparing the release of new low-power chips for ultrathin notebooks, even as it watches its current chips dip in market share when compared to those from arch-rival AMD.
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According to a report from Taiwanese market watchdog DigiTimes, those ever-gabby "sources at notebook makers" say that two new microprocessors - the Celeron 740 and SU2300 - will be targeted at entry-level ultrathins.

DigiTimes's sources say that both the Celeron 740 and SU2300 will be dual-core processors, clocked at 1.3GHz and 1.2GHz, respectively. Both will have a 1MB L2 cache and ride on an 800MHz frontside bus. What suits the power-miserly pair best for the ultrathin market, however, is their identically cool 10-watt TDP.

Those omniscient sources also claim that Intel's existing ultrathin-bound chips are due for a price drop in August, which would enable the average selling price of such a notebook based on the Celeron 723 to be in the NT$22,000 to NT$20,000 range. That'd be around £400 to £370 in UK cash and $675 to $615 US.

Such a move might help Intel win back some of the market share it recently lost to AMD. As we reported yesterday, new research by market-intelligence firm iSuppli shows Intel's market share slipping by 2.5 per cent in the first quarter of this year.

Needless to say, Intel's lead is still a hefty one. Its share remains over six times as large as AMD's. But, seeing as how iSuppli estimates that global microprocessor sales totalled $6.9bn (£4.2bn) in the first quarter of 2009, 2.5 per cent of those sales adds up to over $172m (£104.1m) - hardly chump change.

Both Intel and AMD are betting big on the ultrathin market - Intel trying to convince us that "Thin is in" and AMD busily prepping its ultrathin-bound Congo platform for release later this quarter.

If and when they are released, Intel's Celeron 740 and SU2300 will enter an increasingly crowded ultrathin battleground.

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BY Rik Myslewski
Source:Channel Register

© Copyright 1998–2009.

Rumors of NVIDIA's Next GPU

NVIDIA's next-generation GPU design, the G300, may turn out to be the biggest architectural leap the graphics chip maker has ever attempted. If the early rumors are true, NVIDIA has decided move the architecture a step closer to the CPU and make GPU computing even more compelling for HPC.
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Publicly, the company has been tight-lipped on what the upcoming architecture will look like, but that doesn't prevent GPU-obsessed journalists from speculating. Some of this speculation may be based on wishful thinking, but it looks like there may be a few loose-lipped NVIDIANs out there giving us a reasonably accurate peek at the silicon. It's also likely that sources at Taiwan Semiconductor Manufacturing Company (TSMC), NVIDIA's GPU manufacturing partner, are also feeding the rumor mill.

By the way, the G300 is often referred to as the GT300, but the latter refers only to the high-end Tesla version of the architecture, the one the supercomputing crowd would be most interested in. (Hat tip to Rick Hodgin at geek.com for clearing that up.) For our purposes, I'll just refer to it as the GT300 since HPC users are going to be mostly interested in the top-of-the-line parts anyway.

What follows is speculation heaped on top of speculation, so be warned that none of this may be true. But it makes for fun reading.

Back in April, Theo Valich in Bright Side of News reported that the new GT300 is going to have a lot more power and flexibility than the current crop of GPUs. Writes Valich:

GT300 isn't the architecture that was envisioned by nVidia's Chief Architect, former Stanford professor Bill Dally, but this architecture will give you a pretty good idea why Bill told Intel to take a hike when the larger chip giant from Santa Clara offered him a job on the Larrabee project.

According to Valich's sources, the GT300 will offer up to 512 cores, up from 240 cores in NVIDIA's current high-end GPU. Since the new chips will be on the 40nm process node, NVIDIA could also crank up the clock. The current Tesla GPUs are running at 1.3-1.4 GHz and deliver about 1 teraflop, single precision, and less than 100 gigaflops, double precision. Valich speculates that a 2 GHz clock could up that to 3 teraflops of single precision performance, and, because of other architectural changes, double precision performance would get an even larger boost.

In a later post Valich writes that the upcoming GPU will sport a 512-bit interface connected to GDDR5 memory. If true he says, "we are looking at memory bandwidth of 256GB/s per single GPU."

More importantly though, NVIDIA is said to be moving from the traditional SIMD (single instruction, multiple data) GPU computing model to MIMD (multiple instruction, multiple data) or at least MIMD-like. As the name suggests, MIMD means you can run different instruction streams on different processing units in parallel. It offers a much more flexible way of doing all sorts of vector computing, and is a standard way to do technical programming on SMP machines and clusters. Presumably CUDA will incorporate MIMD extensions to support the new hardware. MIMD also happens to be architecture supported by Intel's upcoming Larrabee chip.

In fact, both the GT300 and Larrabee may end up dropping into the market at the same time -- sometime in the first half of 2010. But, as I've reported before, Intel has said it is not targeting the HPC market with Larrabee, at least not for next year. NVIDIA, on the other hand, will almost certainly be pushing GT300 silicon into its HPC Tesla products as soon as possible.

There was some speculation that the GT300 would hit the streets this year, but reports of trouble with TSMC's 40nm manufacturing technology may have slowed NVIDIA's plans. Also keep in mind that the new architecture has to drag along a growing list of programming standards -- CUDA, DirectX 11, OpenGL 3.1 and OpenCL -- so getting the new chips to satisfy everyone is no small feat.

If the speculation about the GT300 is basically true, NVIDIA will significantly expand its commitment to the GPU computing market. The Inquirer's NVIDIA curmudgeon, Charlie Demerjian, thinks too much so. He writes:

Rather than go lean and mean for GT300, possibly with a multi-die strategy like ATI, Nvidia is going for bigger and less areally efficient. They are giving up GPU performance to chase a market that doesn't exist, but was a nice fantasy three years ago.

Demerjian's rant on the GT300 is slanted toward his focus on traditional graphics apps and his obvious antipathy toward NVIDIA, but the point he makes about NVIDIA's devotion to GPU computing is valid enough.

Let's face it, if Intel fails to connect with Larrabee, the company will just write it off and keep selling its gazillion other flavors of x86. AMD has a more conservative GPU computing strategy, so it has less to lose if the market fizzles. NVIDIA is the one that has really stuck its neck out. The GT300 just sticks it out a little further.

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BY HPC wire staff
Source:HPC wire

Copyright © 1994-2009 Tabor Communications, Inc. All Rights Reserved.

华硕美国市场失利 未来战略蒙阴影

对于施崇棠来说,华硕的品牌战略是他一直筹谋的,将易PC这款带有创新精神的产品作为切入点展开,以此开拓更宽阔的创新战略,借品牌效应抢占市场。如今华硕品牌在美国认知度不高,这似乎为华硕的未来之路蒙上了一层阴影。
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由福布斯评选的十大热卖上网本,台湾两大厂商宏碁华硕九分天下,其中华硕华硕Eee PC 1000HE(黑色)、华硕Eee PC 1000HE(蓝色)分列排行榜第一位、第二位。当年华硕凭借其富于创新理念的产品风靡欧洲,其“中高端用户的第二台电脑”的定位完全吻合了欧洲市场,施崇棠由此登上了《福布斯》、《商业周刊》等美国主流媒体。一时间,此前声名不彰的华硕仿佛电脑业在苹果之外最富创造力的公司。

上网本的热卖把华硕提升到了一个前所未至的经营层次上,但好景不长,在今年二月公布的华硕2008年第四季度财报显示净损27.98亿台币(约合8224万美元),为公司成立19年来首次亏损。华硕总经理沈振来向在投则人道歉,并强调内部已进行一连串精实政策,力争Q1扭亏为盈。同时华硕将目光转向美国,希望能在美国市场上“冲一冲”。

华硕笔记本去年开始登陆美国市场,目前除了游戏和超薄机种在美国百思买销售外,其它多是通过互联网在线销售。原华硕中国业务群总经理、现任华硕北美总经理许佑嘉曾表示,华硕笔记本在美国的第一阶段已经完成,未来将进军1000至1500美元价格段。然而近日,华硕副董事长曾锵声在接受采访时表示“易PC对提高华硕在美国的形象作用不大,感到非常失望。”

华硕从最初的几个人的小作坊发展到今天,其领袖施崇棠一直希望能把华硕引领成为世界的一流企业,他曾感叹说“为华硕重新打造品牌是他的第二次创业”。对于华硕将战略倾移美国市场,他表示即便不考虑美国市场广大的消费前景,至少有两个战场需要他鼓足勇气去闯荡。一个是即将到达临界点的智能手机领域,一个是大家畅想已久、布局已久,还没有被有效启动的数字家庭之战。因此,对于施崇棠来说,华硕的品牌战略是他一直筹谋的,将易PC这款带有创新精神的产品作为切入点展开,以此开拓更宽阔的创新战略,借品牌效应抢占市场。如今华硕品牌在美国认知度不高,这似乎为华硕的未来之路蒙上了一层阴影。

不断推出“创新性设计的产品”被华硕视为解决该问题的一个有效途径。华硕副董事长曾锵声放言,华硕的目标是推出比苹果更好的产品。从华硕近期推出的EeePC1008HA“海贝”这种注重设计的趋势已愈发彰显出来。

谈及苹果的成功,有人认为苹果的创新并非是简单的产品技术的创新或者是商业应用模式的创新,而是两种创新模式的叠加。这种叠加互为彼此,互为激励,不但保证了创新的延续性,更关键的是保证了利润的正循环。华硕似乎正在把苹果作为偶像及学习的楷模,当然也是赶超的对手。苹果之所以能成为苹果,在于用户认为苹果了解他们,能够满足他们的需求。华硕要成为“苹果式”的华硕,靠的是什么?我们期待着华硕的答案。

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文章出处:IT商业新闻网
作者:小月

Intel’s next-gen netbook chips revealed

Due before year’s end, Atom 400- and 500-series ‘Pineview’ processors clock remain pegged at 1.66GHz but boost performance and battery life due to a streamlined two-chip design.
##CONTINUE##
Intel’s next generation of Atom processors will remain true to the philosophy of emphasising efficiency over raw power.

First firm details of the new Pineview processors have started coming through, with three chips all pegged at the same 1.66GHz as the current Atom N280 (which is a tweak of the original 1.66GHz N270 found in most netbooks).

The netbooks of 2010, which we can expect to see before Christmas, will shift to the Atom N400. The spec sheet reads like the safest form of Hollywood sequel – just serve up more of the same. That means a single core 1.66GHz backed by 512Kb of cache with a 2GB memory ceiling with RAM clocked at 667MHz.

The real gains will come with the move from today’s three-chip design shift to a streamlined two-chip system. The N400 integrates the processor, graphics and memory controller onto a single 45nm chip.

Intel’s choice of graphics engine shifts from the GMA950 to the GMA500 used in the chipset of the Atom Z500 series, although this will be clocked at 200MHz against the GMA950’s 133GHz. Manufacturers will also be able to add an optional off-package HD graphics decoder chip from Broadcom to handle video up to 1080p HD.

The CPU is paired to Intel’s NM10 Express chipset (codenamed ‘Tigerpoint’) for I/O via a point-to-point Direct Media Interface (DMI) link. That combo is known as the Pinetrail platform, which will be available in both mobile (Pinetrail-M) and desktop (Pinetrail-D) versions.

The two-chip design makes for substantially smaller package size and lower power consumption. The current three-chip Atom system totals 2601mm², compared to just 773mm² for Pineview-M.

The package isn’t only a third of the size, it also draws half the power: the CPU’s own drain drops from an average 4 watts to 2 watts while overall TDP (Thermal Design Power) falls from 16 watts to 7 watts. This will lead to longer battery life, an increase in fanless systems and potentially slimmer netbook designs.

Intel will also seek to promote two desktop versions of the new processors into low cost all-in-one designs, primarily as desktop PCs but also into systems like home servers which can benefit from their reduced size and thermals.

The single-core Atom D410 and dual-core Atom D510 are identical to the N450, bar the D510’s twin cores and subsequent doubling of cache to 1MB.

-----------------------------
BY David Flynn
Source:apc

© 1997-2009 ninemsn Pty Ltd - All rights reserved.

NVIDIA ION Linux Performance

Earlier this year NVIDIA introduced the ION, which is their new system platform that pairs a GeForce 9400M GPU with an Intel Atom processor to make it an appealing platform for those desiring a netbook or nettop computer but are interested in a higher level of graphics performance than what is currently possible with Intel's integrated graphics. Products using the NVIDIA ION have been slow to emerge, but in recent weeks, we have begun seeing more devices around, including those from smaller manufacturers. One company that is now selling an ION-powered nettop is ZaReason, which is a Linux-focused hardware company. In this article we have a whole arsenal of Linux-based tests showing off the NVIDIA graphics performance with the Intel Atom processor under Linux.
##CONTINUE##
NVIDIA's ION platform is designed to provide superior graphics performance and quality than what is available with the Intel 945 graphics that up to this point were all that was available in Atom-based products. NVIDIA reports that the ION platform is capable of full 1080p HD video playback with 7.1 surround sound, can take advantage of their CUDA technology, and is capable of playing many more recent games than what is supported with the 945 IGP. Right now, the ION platform just supports the current selection of Intel Atom processors, but NVIDIA is developing an ION solution for use with VIA Nano processors too.

The NVIDIA ION graphics processor currently has a 450MHz core clock with an 1100MHz shader clock. Its texture fill rate is 3.6 Billion per second, supports up to 16x anti-aliasing, has 300MHz RAMDACs, supports 128-bit High Dynamic range precision, is dual-link DVI supported with resolutions up to 2560 x 1600, and supports NVIDIA PureVideo HD. HDMI, DVI, DisplayPort, and VGA connections.

The ZaReason system we have our hands on is called the Ion Breeze 3770 and was just released a few days ago. We will have our full review on the ZaReason Ion Breeze 3770 in the near future, but this ION-based nettop uses the Intel Atom 230 processor and depends upon a Zotac ION motherboard internally. Our review unit was configured with 3GB of RAM, a 1TB Seagate ST31000333AS hard drive, and was allocated with 512MB of memory for its GeForce 9400M.

-----------------------------
BY Michael Larabel
Source:Phoronix

Copyright © 2004 - 2009 by Phoronix Media.

Nvidia CEO on x86 Project: "Haven't Found It Yet"

Is Nvidia working on a CPU?
##CONTINUE##
With both Intel and AMD working towards integrating GPU and CPU together, Nvidia is left standing on its own with its graphics specialty. This lead to rumors that Nvidia was looking to get into the x86 processor business and going head to head with its already-big competitors.

Nvidia CEO Jen-Hsun Huang told the New York Times that if such a project was going on at his company, he hasn’t found it yet.

“If we have such a product, I haven’t found it yet,” Mr. Huang said. “It’s just not important right now.”

Obviously even if there was work on an x86 CPU at Nvidia (and the CEO managed to find it), Huang still wouldn’t be one to reveal the news in a single interview.

If Nvidia isn’t working on a special x86 project in house, it could partner with Via Technologies, which does hold an x86 license from Intel – a key piece to the puzzle. Nvidia is rumored to be investing heavily into Via – something also denied by Huang. At any rate, we’ll know for sure at Via’s investor meeting later this month.

-----------------------------
BY Marcus Yam
Source:Tom's Hardware US

Tom's Hardware is part of Bestofmedia Network – Copyright ©2009 Bestofmedia. All Rights Reserved.

The gap in Apple's MacBook lineup

Despite the litany of Apple announcements at the opening keynote speech of the company's developers' conference, what could turn out to be more interesting than the new products it named is what Apple didn't say Monday.
##CONTINUE##
The bumping up of the 13-inch laptop to MacBook Pro status, and the price cuts along the MacBook Pro line certainly grabbed headlines. They did something else: they left the little $999 white MacBook as the only true MacBook in the bunch. Gone now is the option to buy a silver unibody design version of a MacBook. The rest are all MacBook Pros now, which leaves buyers with little choice if they don't want a high-end notebook from Apple.

So what gives? Apple doesn't talk about products before it's ready to, but with that subtle change it may be signaling some tantalizing possibilities for upcoming products.

The white MacBook, at $999, is the cheapest notebook Apple offers right now. It also looks a bit out of place, compared to the clean, silver, cut-from-a-single-block-of-aluminum design of the MacBook Air and MacBook Pro models. More importantly, there is a big gap in Apple's product lineup between the $299 iPhone and iPod Touch and the $999 laptop.

Apple could bridge that with the much discussed touch-screen tablet, which, of course, Apple has never actually said is in the works. If it were, the tablet could certainly make sense with the MacBook name attached, especially if its primary purpose was as a portable device for reading e-books, reviewing documents, and viewing videos.

But there is also room for a lower-cost laptop, with fewer bells and whistles aimed specifically at the education market. It would be similar to what the rest of the computer world calls a Netbook, or a mini-notebook. If Apple did make one, it would seem to represent a change in attitude toward "junky" Netbooks. But here's the thing: Apple wouldn't have to make a poor-quality mini-notebook. Historically, in the tug between features and style, and affordability, Apple usually errs on the side of features. But the company can, in fact, aim for a broader Mac market from time to time. It did so with the eMac in 2002, which lasted until 2005. That Mac desktop was aimed at students, and no one would call that a junky version of an iMac. It was however available with fewer features and a corresponding (slightly) lower price.

Netbook sales are also getting harder to ignore: 20 million of them will ship by the end of the year, according to IDC. That's twice the number that shipped last year. Most of the models available from Asus, Acer, HP, and more recently, Dell, were also originally built for students. But the demand was such that those PC makers started selling them at retail.

With a wide price gap to fill, Apple could pursue something similar: sell a lower-priced notebook (at $700 or $800) with fewer features aimed at the education market that would also entice consumers. It's also what ended up happening with the eMac: it started out as a school-centric computer that Apple eventually made available for people to buy for their homes.

It was also hard to ignore a theme of some of the demonstrations during the WWDC keynote speech Monday: several of the companies that trooped up to the stage to show off their new applications had an educational bent to them: ScrollMotion's Josh Koppel talked about a new e-book reader and e-book store, and educational science equipment maker Pasco showed off how its app can be used to teach kids about science. As analyst Michael Gartenberg pointed out, the iPhone or iPod Touch--the only devices that are actually capable of running applications sold in the App Store--may not be the best devices to do so. How many schoolkids have iPhones, anyway?

Plus, now could be a good a time as ever to offer a lower-priced MacBook. After Monday, Apple has shown that it's more hip to the financial pressures on buyers today than we thought.

Of course, it's also entirely possible that Apple just felt like there was too much confusion associated with its laptop naming convention. The unibody MacBook and MacBook Pro had become almost identical--the basic differences could be summed up as a matter of price, a port, and a graphics card. Perhaps Apple was merely looking for a way to clear up the difference of the two models in the minds of less tech-savvy shoppers.

The Mac maker has been doing periodic events when it updates its hardware in a significant way. Last year it was in October, so we might have to wait until fall again to see what it has in store for the future of the MacBook line.

-----------------------------
BY Erica Ogg
Source:cnet

Erica Ogg is a CNET News reporter who covers Apple, HP, Dell, and other PC makers, as well as the consumer electronics industry. She's also one of the hosts of CNET News' Daily Podcast. In her non-work life, she's a history geek, a loyal Dodgers fan, and a mac-and-cheese connoisseur.

©2009 CBS Interactive Inc. All rights reserved.

Dell Adds "My WiFi" Access-Point Tech to Notebooks

Dell has added the Intel "My WiFi" technology to three notebooks: the Studio 15, Studio 17, and the Studio XPS 16, the company said Tuesday.
##CONTINUE##
What is My WiFi? Put simply, it's the combination of an Intel Centrino 2 platform as well as some associated Intel software that turns your Wi-Fi client into an access point, so that others might share a single Ethernet-based Internet connection.

The technology allows up to eight Wi-Fi devices and to share files between them on a Centrino 2-based laptop running Windows Vista, according to Lionel Menchaca, who blogged about the addition for Dell.

"So what could do with My WiFi? If you're at a hotel and logged in for broadband access, you could share your connection with other Wi-Fi enabled laptops in a room, or transfer images from a Wi-Fi enabled smartphone to your laptop," Menchaca wrote. "In the home networking side, you could use it to print wirelessly or to share photos from your laptop directly to a photo frame without having to transfer the images through a cable or via an SD card. Pretty cool stuff."

-----------------------------
BY N/A
Source:GEARlog

Copyright © 1996-2009 Ziff Davis Publishing Holdings Inc. All Rights Reserved.

Apple's latest MacBook Pro range comes with a price cut

APPLE has confirmed its new notebooks are cheaper, greener, have longer battery life and smarter features.
##CONTINUE##
The new range comprises 13-inch, 15-inch and 17-inch MacBook Pro models and a revamped MacBook Air.

Apple has endowed the three MacBook Pro models with LED display screens, glass multi-touch trackpad, backlit keyboard, SD or ExpressCard slots, FireWire 800 port and upmarket NVIDIA graphics.

The MacBook Pro models use Apple's swish one-piece aluminium unibody chassis.

But Apple's approach to battery design is sure to get a mixed reception.

Each has a non user-replacable inbuilt battery said to last seven hours on a single charge in the 13 and 15 -inch models and up to eight-hours in the 17-inch model.

Great in theory but when a batter glitch arises the notebook could disappear into an Apple service centre for a couple of weeks.

And if you haven't backed up to an external hard drive ...?

Apple also says the inbuilt batteries have a lifespan three times longer than conventional batteries.

The MacBook Air which is available in two models gets a price cut and more grunt.

The $1899 entry level 13-inch MacBook Pro has a 2.26 GHz Intel Core Duo system and comes 2GB of RAM and a 180GB hard drive.

An extra $500 boosts this to 4GB of RAM, a 250GB hard drive and a 2.53GHz processor.

The 15-inch MacBook Pro is available in three models and each has 4GB of RAM.

The cheapest is $2699 and offers a 2.53GHz Intel Core Duo processor with a 250GB hard drive and NVIDIA GeForce 9400m graphics.

The upgrade to a 2.66 GHz and a 320GB hard drive and 9600M GT graphics costs $3199.

Dearest of the trio is the $3699 2.8GHz model which has a 500GB hard drive.

Apple's 17-inch MacBook has been revamped and now features a faster 2.8GHz Intel Core Duop 2 processor and a 500GB hard drive, ExpressCard slot, NVIDIA 9400M and 9600M GT graphics.

The MacBook Air which weighs 1.36 kilograms costs $2399 for a model with a 1.86 GHz Intel Core Duo system with 120GB hard drive and NVIDIA GeForce 9400M graphics. Spend $2799 and you get a 2.13GHz processor and a 128GB solid state hard drive.

Every Mac notebook runs the Leopard operating system.

-----------------------------
BY Peter Familari
Source:news.com.au

© Herald and Weekly Times. All times AEST (GMT +10).

广东移动试点手机通宝:消费可手机支付

“图书馆验证、食堂消费、接收通知、乘坐校巴……一张手机卡全部搞定。”日前,华南理工大学学生小张在使用了“手机通宝一卡通”服务后如此表示。手机一刷让他体验了信息化的校园生活。继手机地铁票、易购卡、有线电视手机支付等新业务之后,中国移动广东公司(以下简称“广东移动”)进一步推动手机支付业务,启动“手机通宝”业务试点。
##CONTINUE##
消费可手机支付
据了解,手机通宝是广东移动推出的客户数字身份标识,通过与手机号码紧密捆绑,打造开放性的、统一的认证鉴权服务平台,为现场支付、远程支付、网上交易、数字版权业务等第三方应用提供了安全的金融支付业务支撑,进一步丰富了手机的应用领域。

“手机通宝一卡通”是广东移动对RFSIM卡技术的进一步拓展应用,该业务包括电子钱包、电子票务、优惠券、身份验证等。目前,广东移动在华南理工大学校区开设了电子商务示范点,将RFSIM卡技术应用到大学校园,为大学生们提供了校园通知、账户消费等手机增值服务;小卖部手机支付消费服务;食堂、校巴等手机快速支付以及图书馆手机快速认证服务等六大类服务。

明年底用户达200万
除了与华南理工大学合作之外,在深圳市,广东移动还和麦当劳餐厅、百里汇便利店、中影今典国际影院等近10家商户开展了RFSIM卡应用,用户可以直接通过刷手机在合作商户消费。这是广东移动在推出手机地铁票、易购卡、有线电视手机支付等新业务后,进一步将RFSIM卡应用到民生信息化各领域。

为深入推进移动电子商务,广东移动计划在2009~2010年投入3亿元,重点推动“手机通宝”在民生、消费、金融、安全、政企等领域应用,力争到2010年实现移动电子商务市场规模达到100亿元,用户超过200万,业务合作伙伴超过2000家,关联产业的年产业规模达到500亿元。在不久的将来,广大市民将真正体验到“一机在手,生活无忧”的移动新生活。

手机通宝
手机通宝是集成SIM卡、射频卡、安全卡为一体的新型产品,是将无线射频模块嵌入到手机智能卡中,从而使SIM卡同时具有射频识别卡的功能,使手机可以与读卡器(POS)之间进行非接触式数据交换。

-----------------------------
文章出处:信息时报
作者:潘敬文

苹果降价举措具有战略性

根据苹果公布的消息,这个消费电子产品巨头将推出一款仅售99美元的iPhone(手机上网)以及价格更为低廉的MacBook Pro系列笔记本,与此同时,苹果还宣布新款iPhone 3G S也将走低价路线。分析师指出,苹果的降价策略和低价路线能够在很大程度上提高产品的市场份额,而借助于零部件供应商更理想的报价以及从应用软件身上赚取更高利润,降价举措和低价做法并不会对利润率产生太大影响。
##CONTINUE##
降价举措大幅提高销量
令苹果观察家们感到好奇的是,在经济不景气这种不利形势下,苹果这个消费电子产品巨头能否推出价格更为低廉的产品,以吸引当下提倡节约的消费者。根据经验,在其他公司的很多产品销售处于不景气时,苹果只需采取降价策略,便可让包括Mac、iPod以及iPhone在内的所有旗下产品抢占巨大的市场份额。

在6月8日针对软件开发人员举行的一场公司活动上,苹果最终终结了外界的种种猜测,宣布降低最新版iPhone以及MacBook Pro系列笔记本部分版本的价格。但这种降价并不是出于强迫而是目标明确的一种战略,可以帮助苹果迅速抢占市场份额同时又不会以牺牲收益为代价。自1月中旬以来,苹果股价已经上涨了80%,达到140美元。

苹果最富有戏剧性的降价举动当属将3G版iPhone售价降半至99美元。根据美国投资银行Piper Jaffray分析师吉恩·蒙斯特(Gene Munster)的预测,如此高的降幅将让3G版iPhone的需求量提高一倍。在2008年6月将3G版iPhone售价从399美元降至199美元之后,这款手机的销量也增加了一倍。

不给对手喘息机会
在苹果采取最新降价行动前两天,竞争对手Palm 推出了其大力宣传的智能手机Pre,售价为199美元。蒙斯特说:“我当时认为,苹果最后的定价应该接近149美元。他们显然对抢占市场份额充满渴望,不希望留给Palm Pre任何喘息的空间。”

即便在抢占市场过程中,苹果也不太可能以牺牲大量利润为代价。分析师指出,虽然售价降至99美元,但利润率应该与过去大致持平。由于显示器、记忆芯片、硬盘以及其它零部件需求减少,零部件价格不断下滑,苹果自然而然地成为这种下滑的受益者,从而为降价打下一个良好基础。

由于相信自己有能力开发受消费者欢迎的产品,苹果一直花大力气游说供应商,使其给出一个更为理想的报价,获得理想报价的条件自然是承诺未来从供应商手中大量购买零部件。一名不愿透露姓名的合作伙伴表示:“他们从我们手上拿下一份非常诱人的协议,因为我们希望成为他们未来产品零部件的供应商。”此外,iPhone销量的快速增长也可以让苹果通过更高的营收有效分摊一些固定成本,例如软件开发和广告宣传费用。

分析师指出,iPhone美国独家运营商AT&T将在一定程度上为100美元的降幅“买单”,为此,他们需要采取措施让消费者签署获利丰厚的两年期服务合约。AT&T发言人马克·西格尔(Mark Siegel)表示,达到AT&T底线的补贴所能产生的影响将极其微小。接受采访时,这位发言人拒绝透露具体细节。

不会对毛利率产生太大影响
毫无疑问的是,一件商品以99美元价格售出所能带来的利润要远远低于以两倍价格售出。但苹果表示,一款速度更快且价格更为低廉的新产品能够帮助弥补这种差异,这个新产品就是iPhone 3G S(“S”代表速度)。苹果营销负责人菲尔·希勒(Phil Schiller)在旧金山莫斯康展览中心中心当众宣布,容量16个G 的iPhone 3G S每部售价将为199美元,32G版售价将为299美元。科技业顾问公司Portelligent分析师大卫·凯里(David Carey)表示,考虑到额外的16个G大约需支付24美元左右这个事实,苹果显然可以通过多收取100美元保证较大的利润空间。

除此之外,苹果也可以利用应用软件业务提高利润。据统计,在其应用软件商店的软件销售额中,有30%最后流入苹果腰包。6月16日,苹果将发布一款iPhone软件升级版,开发人员不仅可以因这款软件向消费者收取费用,同时也可因升级版或者额外版——提高软件品质,让玩家对所使用的iPhone应用软件忠贞不二——进行收费。很多开发人员表示,这种新方式将帮助他们从每位消费者身上获得更高收入。

蒙斯特表示,在2007年和2008财政年度,苹果的整体毛利率为34%,整体毛利率在2009年财政年度有望维持在35%左右。“如果降价策略导致毛利润下滑,我会感到非常震惊。”根据苹果的预测,当前季度的利润率将达到33%,下一季度将达到30%。

笔记本降幅达300美元
除了手机外,苹果也下调了笔记本电脑的售价,但降幅并没有手机那么富有戏剧性。尽管使用微软Windows操作系统并且价格低廉(最低售价仅为200美元)的上网本越来越受到消费者青睐,但苹果并未推出一款价格更低的入门级版本。取而代之的是,苹果下调了几款高端MacBook Pro笔记本的售价,降幅为300美元。与此同时,他们还提高了可承受度更高的笔记本——13英寸显示屏MacBook Pro的性能。

凭借更大的存储空间、品质更高的显示屏以及更长的电池寿命,这款笔记本已经被重新定位为最顶级MacBook Pro系列的一个低端产品。Gartner分析师范·贝克(Van Baker)说:“昨天的时候,购买一款MacBook Pro还需2000美元,今天就下降到1199美元。这是苹果一贯采取的做法,即追逐更高端的消费者。”

新款iPhone革新语音识别技术使用方式
通常情况下,一家公司拒绝跟随竞争对手脚步,对一些确定产品采取幅度相当的降价策略,可能导致其市场份额下降。但苹果显然是个例外,由于继续在革新之路上迈进,分析师认为苹果有能力继续吸引消费者目光。新款iPhone 3G S配备一个清晰度更高的摄像头,所运行的软件能够提供一系列功能,例如用户只需简单地轻敲屏幕便可锁定目标。此外,它也是第一款能够录制视频的iPhone。

借助于iPhone 3G S,苹果有望成为利用语音操作手机这一领域的领导者。虽然其它手机可以让用户通过说出好友名字向其拨打电话,但iPhone用户除了可以享受这项功能外,还可让手机播放其iTunes音乐库中一名既定歌手所有的歌曲,甚至可以要求手机创建一个歌曲播放清单,并在任何既定时候播放。

语音识别技术开发公司Nuance高管史蒂夫·钱伯斯(Steve Chambers)表示:“真的是太奇妙了。在基本功能方面,苹果可能落后于竞争对手,但在通过其它方式利用语音识别技术方面,苹果显然是业内的先驱。”钱伯斯并未透露iPhone 3G S是否采用Nuance的技术,但他表示苹果已经获得许可,“在他们的产品中使用我们的多项语音识别技术”。

在相当大程度上,投资者对苹果当天宣布的消息持一种坦然和愿意接受的态度。由于CEO史蒂夫·乔布斯(Steve Jobs)未能出席,苹果股价下滑了不到1%。乔布斯的缺席致使一些博客作者对其行踪进行这样或那样的推测。自1月以来,乔布斯便因胰腺癌引发的并发症请了病假,传闻网站和投资者对他能否出席一直议论纷纷。

对于外界的各种猜测,苹果可能不会发表任何评论。咨询公司Creative Strategies总裁蒂姆·巴贾林(Tim Bajarin)表示:“苹果曾经表示乔布斯将于6月底重返工作岗位,对于他的工作问题,苹果将采取分阶段的解决方式。我们没有理由相信,重新回到工作岗位的乔布斯还会每周工作40小时。”

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文章出处:新浪科技
作者:杨琳

What Processor is the iPhone 3G S Running?

From a chip standpoint, this is one of the key questions of the iPhone 3G S launch. And one which Apple doesn't seem too inclined to answer, at least at the moment.
##CONTINUE##
Which processor is in the iPhone 3G S? Odds are that it's an ARM chip, as the Samsung ARM 11 was the chip used by the previous iPhone 3G. But the real question is whether or not it's a chip from the PA Semi team that Apple acquired for $278 million in 2008.

The issue is the instruction set. Apple's iPhone OS is written for the ARM architecture, will be available for the iPhone 3G and the new 3G S; if Apple planned to move to a new processor architecture, the iPhone OS 3.0 would not straddle both phones. So we can assume that the 3G S is an ARM phone.

Unfortunately, Apple wasn't talking. I interviewed Bob Borchers, senior director of iPhone worldwide product marketing, who declined to comment on the chip's speeds, architecture, which company designed it, or even if it was an ARM architecture. "Within the mobile space we're mainly talking about what you can do with it," Borchers said.

Linley Gwennap, principal analyst at The Linley Group, which covers the embedded processor market, said he doubts Apple and its PA Semi team had had enough time to develop a chip for the iPhone. "I would think it's a safe assumption that it's another ARM processor they're working with," he said.

But, Gwennap added, it's impossible to say with certainty which processor is inside the new iPhone, or which vendor it was purchased from. "I would guess it's another Samsung processor with a faster CPU," he said. "It's possible that they switched [vendors], however."

What we don't know, as phone analyst Sascha Segan points out, is what particular flavor of ARM chip it is. Is it a Freescale Cortex chip? A more prosaic ARM derivative, merely clocked higher? To my knowledge, PA Semi was never an ARM licensee.

My notes show that Apple's characterizations of the iPhone 3G S performance focused on four key"benchmarks": the ability to lauch messages (2.1 times faster than the 3G), loading SimCity (2.4 times faster), viewing an Excel attachment (3.6 times faster) and loading the The New York Times.

According to Borchers, those metrics indicate "real-world things that make a difference". The software's new voice control options and the ability to edit video on the fly are two other indications of the software's performance, Borchers said.

On the plus side, the new iPhone 3G S also includes substantially more battery life, as Sascha Segan captured with his camera in our liveblog story: nine hours of Wi-Fi time for the iPhone 3G S versus six hours for the iPhone 3G; thirty hours of audio versus twenty-four for the iPhne 3G; and twelve hours of 2G talk time for the 3G S versus ten for the older 3G. That seems to indicate a process shrink, or shrinks, as well as some improved power management capabilities.

One other bit of news: there is no 802.11n in the iPhone 3G S, according to Borchers.

-----------------------------
BY Mark Hachman
Source:PCMAG.COM

Copyright © 1996-2009 Ziff Davis Publishing Holdings Inc. All Rights Reserved.

5 Reasons Why New Macs and iPhone are Lacking

Today at Apple's World Wide Developer Conference, many things were unveiled.
##CONTINUE##
The new MacBook specs and MacBook Pro, slashed prices, the new iPhone 3G S, and of course, Apple's next installment of OS X, Snow Leopard. Despite the fanfare however, Apple's announcements were largely non-exciting.

Yeah it's true. I do use Macs. But it's true too I have several custom built PCs at home. The announcements shown off today however, reveal that Apple is indeed not a hardware company. It's a software company at heart, and monetizes those products through its hardware sales. One of the most obvious proofs of this is the company's iPhone. Just about the only good nugget of today's presentation was Apple's talk about Snow Leopard. Indeed the next-generation of OS X with its BSD underpinnings has great features going for it. In fact, installing Snow Leopard will free up 6 GB of space if you upgrade from Leopard.

But anyway, let's move on to my top 5 reasons why Apple's hardware is really still lacking and behind the curve.

1. Hardware Support

Everyone knows this one on Tom's Hardware, and even Mac users know it. The confinement of major hardware components is a huge adoption block for many PC users. Gamers, enthusiasts, have long since complained about Apple's lack of hardware support. Granted, this limited pool of major hardware support also lends the Mac platform its overall stability. However, I have to point out here that Apple has been touting game support for the longest time, and its hardware support for games is extremely appalling.

Even with the recent Nehalem-based Mac Pros that can take an ATI Radeon HD 4870, you can't CrossFire. Yes, the Mac Pro can take more than one HD 4870, but the Mac Pro doesn't have enough power connectors--only enough for one card.

The Mac Pro is priced way out there for what it comes with, even by breaking the hardware down into individual components. The $2499 starting point for the Mac Pro should come with at least the HD 4870, not the paltry Nvidia GeForce GT 120. Apple doesn't have to have nearly as much hardware support as Windows, but it should have support for the upper end hardware and some limited support for mainstream options.

The Mac Pro: A powerhouse of a computer with the most ridiculous video options.

In today's keynote, Apple said "the majority of new Mac users pick a laptop over a desktop." Well... we'll refrain from using explicit words here, but when we spoke to a long time Apple enthusiast James S. about this, he said:

"I wonder if they've considered the possibility that their crap desktop line-up has some part in that..."

2. Price / Evolution Strategy

I have a Mac Book Pro that I bought about the time Apple moved over to Intel processors. Prior to that, I couldn't stand using Macs since they were so horrendously slow for what I wanted to do. But that all changed with Intel processors. But I am the one who wrote the big article on Apple prices last year. How can I possibly list "Price" as a bullet point in this list? Let me explain.

Apple tends not to reduce prices unless something revolutionary comes out, and even then, the company tries to maintain its price points. When Apple releases a new major product stepping, like the first Intel MacBook Pro, it's actually priced very fairly. At the time of the initial product line's release, the prices are fair. However, Apple doesn't lower its prices much or at all over time. Instead, it prefers to incrementally upgrade the hardware of the products over time. This is why Apple has the overpriced stigma--the prices don't change, only the hardware. Unfortunately, even these upgrades aren't nearly enticing enough for PC users that Apple wants to convert.

But Apple may be feeling the squeeze now. From PC makers? No. From Microsoft? Some. From the economy? Definitely. Apple's entire line of computers received price cuts today at WWDC. The MacBook Air for example took a big $700 cut. The MacBook Pros took only minor cuts, but all the notebook products received upgrades. What was left out? The Mac Pro.

While Apple did make price cuts today across the board for the most part, it's still not enough. Either cut prices more, or deliver better specs.

3. Odd Hardware Adoption

When the new unibody MacBook and MacBook Pros were unveiled, Mac users will up in arms over the disappearance of FireWire support. Well, they're back. Why Apple hasn't included HDMI in its notebook and desktops is an odd omission as well. In the unibody MacBook Pros, the exclusion of a mini-DVI port was a big bag of hurt for many people. DisplayPort, while a good step forward in terms of display carrier technology, isn't widespread at all.

But wait! I can buy the $99 dual-link adaptor! No thanks. This is one of a few reasons I'm not on the newer unibody MacBook Pros.

4. Small Steps Appear Big

Let's take the new iPhone 3G S. Nearly all of its features that people got excited about at WWDC, should have been on the previous phone anyway. In fact, may of the features were available on other phones long before today's announcement.

Cut and paste for example was held out for so long, that now when Apple unveils it at a big convention people go nuts over it. For me, it's more of a sigh of relief than something to clap about. Worst yet, the iPhone 3G S still won't support background applications like the Palm Pre. Background apps is a major feature, and sorely lacking on the iPhone platform.

5. Sometimes Removing Hardware Support

The FireWire port that was dropped back into the MacBook Pro was cheered. Why? Apple screwed FireWire users big time when it was removed. The new SD card reader slot on the notebooks are a welcome addition. But in all honesty, this was a toss in feature on every other PC notebook since man landed on the moon.

My current 15-inch non-unibody MacBook Pro has an ExpressCard reader--the newer 15-inch does not while the bigger 17-inch does. Appropriate to palm face now.

C'mon Apple, get caught up with the times hmm?

-----------------------------
BY Tuan Nguyen
Source:Tom's Hardware US

Copyright ©2009 Bestofmedia. All Rights Reserved.

中国移动与CMMB合作首次推出上网卡

首款TD+CMMB上网卡已于日前通过了工信部入网测试,将于近期上市。这意味中国移动与CMMB产业阵营的合作已经由手机终端扩展至数据卡。
##CONTINUE##
该款名为Aircard901+的数据卡基于大唐TD-SCDMA 3.5G(HSDPA)方案,CMMB模块则采用创毅视讯IF303芯片。用户使用普通的笔记本电脑便即可通过TD网络随时无线上网,也可以收看多套基于CMMB网络的广播电视节目,两个网络互不影响。

按照年初CMMB运营商中广卫星移动广播有限公司(以下简称“中广移动”)与中国移动签署的合作协议,双方将在利用内容,网络,品牌营销等资源展开合作。此前,加入CMMB模块的TD手机已经获得工信部入网证。

中国移动欲借助独家与CMMB合作来增强TD业务的吸引力,而CMMB也得以借此机会获得进入移动电信终端市场的通行证。In-Stat分析师刘伯丰对新浪科技表示,相对于TD手机来说,TD上网卡的市场前景目前更为外界所看好,因此TD+CMMB上网卡的发展潜力相对来说更大。

中广移动此前宣布,目前已有174个城市完成CMMB网络覆盖,年底全国将有337个地级市完成CMMB网络覆盖。而中国移动则规划,TD三期建设完成后信号将覆盖238个城市。

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文章出处:新浪科技
作者:文元

The problem with massively parallel chips

Multicore and massively parallel chips are gaining momentum in embedded applications, and their increasing market acceptance is likely to have some interesting consequences. One of these, I believe, may be that companies that make massively parallel chips and tools—and their customers—will have to grapple with "stickier" software.
##CONTINUE##
In general, each multi-core processor vendor has a different approach to supporting multi-core software development. For example, Tilera and PicoChip both offer massively parallel chips, but their development environments are quite different. PicoChip users partition applications into sub-blocks, then create a VHDL-like description of the blocks' input/output bandwidth, data types, and bus connections. The functionality of each block is implemented using C and assembly.

Tilera users also partition the workload across cores, but then go directly to C/C++ with intrinsics, using a programming paradigm that is more similar to that of traditional single-core processors.

Balancing workloads across multiple processor cores is often a challenging process. The effort invested in partitioning an application on one multi-core chip isn't likely to be transferrable to another chip.

As a result of all of these factors, it is typically harder to move software from one multi-core processor to another, vs. moving from one single-core processor to another. This raises the stakes on processor selection, and may make it less likely that customers will switch processors, even if their original choice turns out to be less than optimal.

"Sofware stickiness" may affect chip vendors' business strategies as well. For example, many big companies are accustomed to letting smaller competitors develop processors that are on the "bleeding edge" of a technology or application space. Then, once the technologies have matured and stabilised a bit, the big companies swoop in and dominate the fledgling market.

But if multi-core software is stickier, it may be harder for a big company to horn in, since their prospective customers are already "stuck" with a smaller companies' solution.

I believe that the industry's shift towards multi-core processors will change many paradigms, both technical and strategic. Companies that give some thought to the more subtle consequences of this shift may come out ahead in the long run.

-----------------------------
BY Jeff Bier
Source:DSP DesignLine

Copyright © 2009 eMedia Asia Ltd. All rights reserved.

A first look inside the Palm Pre

A teardown of the Palm Pre reveals few surprises, but leaves two intriguing questions unanswered.
##CONTINUE##
It's not clear from a first inspection of the Pre's internals why the handset is delivering subpar battery performance in early reviews. Analysts are also scratching their heads over why Cypress Semiconductor is not providing technical information on what appears to be a new multi-touch display controller used in the cellphone.

The Palm Pre went on sale June 6 after debuting at the Consumer Electronics Show in January. The handset has been of the most anticipated new cellphone designs since the iPhone, in part because Jon Rubinstein, the company's recently installed executive chairman, was the former vice president of engineering at Apple's.

Early reviews praised the phone but noted its battery failed to last a full day. The phone uses a replaceable 1150 milliAmpHour lithium ion battery, according to a teardown by Portelligent (Austin). Portelligent is part of TechInsights, the publisher of EE Times.

Other high profile smart phones use similar sized batteries including the iPhone and the HTC Dream, the first phone to use the Google Android operating system. However they use lithium ion polymer versions that have a slightly higher energy density and price tag.

The Pre batteries could be dying sooner than competitors because Palm's multitasking WebOS does more background processing than other environments. Another possibility lies in some hardware duplication in the device.

Palm announced at CES the Pre uses the TI OMAP 3430 as an applications processor. The teardown shows it also uses a Qualcomm 6801, an integrated baseband chip that also includes an applications processor.

Another unresolved question around the Pre is its use of a Cypress CP6944 multi-touch display processor. The chip is a new competitor for parts from Broadcom and Synaptics used in the iPhone and HTC Dream, respectively.

Interestingly, Cypress does not provide a datasheet for the part on its Web site, although it does provide marketing materials for what appears to be a similar-sized part under a different name.

"This is the first time we have seen this part, and Cypress doesn't have a lot of details on it," said Jeff Brown, principal analyst at Portelligent.

The Pre design takes a novel approach by putting its CDMA cellular radio components on a separate daughter card. That should help the company quickly spin a new version for the HSDPA networks of other carriers such as Verizon.

"With this modular approach they can swap out the baseband quickly for something supporting a GSM network," said Brown. "It was clear Apple didn't have any intention of doing a CDMA design at all, so they didn't need to have a modular hardware design," he added.

"The downside is there are as many as six flex connectors" on the Pre, Brown said. "There's a cost impact on the use of such connectors and the associated assembly work," he said.

The Pre shaves costs over its competitors in at least two areas. Its main board is single-sided compared to double-sided boards on most handsets. In addition, the Pre uses a 3.1-inch display believed to be from Sony, compared to a 3.5-inch display on the iPhone and a 3.2-incher on the HTC Dream.

Portelligent and other analysts are still preparing their costs analysis of the Pre based on teardowns. Market watcher iSuppli Corp. estimated in late April a bill of materials of $170 for the handset including software costs.

A peek inside the Pre--photos

The Pre held few surprises in the components it uses. The company had announced its plans to use the TI 3430 at CES, one of the first big smart phone wins for Texas Instruments. Samsung and Qualcomm provide the applications processors in the iPhone and HTC Dream, respectively.

TI needed the boost. Its share of the apps processor market fell from 23 percent in 2007 to 16.8 percent last year, said iSuppli. Samsung is gaining share in apps processors and is now number two at 16.4 percent right behind TI, thanks to its use on the iPhone.

Otherwise the Pre's mainboard uses parts often seen in other cellphones such as a Marvell Wi-Fi chip, CSR Bluetooth device, Kionix three-axis accelerometer, TI power management device and Samsung NAND flash.


Click on image to enlarge.

The separate radio board uses a relatively older generation Qualcomm 6801 integrated baseband and associated Qualcomm transmit and receive chips. However, rather than using the related Qualcomm power management device, the Pre substitutes a Maxim 8695.


Click on image to enlarge.

The Maxim chip may reflect an attempt at cost savings given the Pre does not use the integrated apps processor on the Qualcomm baseband, Brown said.


Click on image to enlarge.

The Pre does use the assisted GPS capabilities of the Qualcomm baseband. That means the phone will not be able to get a location fix when it is not connected to the cellular network.

Other parts on the radio board include a Triquint power amp, Avago modulator and more Samsung flash—all widely used in other cellphones. The Wi-Fi and Bluetooth capabilities were part of a module from Murata on the mainboard.


Click on image to enlarge.

-----------------------------
BY Rick Merritt
Source:EE Times

Copyright © 2009 TechInsights, a Division of United Business Media LLC All rights reserved.
 

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