Intel looks At Creating A ‘Sub-Atom’ Chip Out Of India, renews focus on affordable PCs


Praveen Vishakantaiah, president of Intel India, said one innovation in the area of frugal engineering could soon be in the market. "With HCL, we have launched a nettop with a battery backup in the power adaptor. It's a three hour backup that helps in areas that do not have continuous power supply. The innovation was in the adaptor; if we had done it in the nettop, it would have raised the cost significantly," he said.

The past decade has seen several attempts to mass market PCs through innovations like the Simputer, Classmate PC and a $100 portable computer under the one-laptop-perchild initiative, some of which had Intel's involvement. Vishakantaiah said some of these initiatives did not fully appreciate the complexities of the Indian market. "Broadband connection is a problem, so is reaching rural areas. Classmate PC has been a success in Latin America, with success in one country influencing others in the region to take it up. But in India, success in one area is no guarantee that others will want to do it," he said.

So, apart from efforts to bring breakthroughs in chip architecture to make them both
low cost and multi-functional, Intel India will be looking at triggering innovations around low-cost chips, like the battery backup in the power adaptor. "Besides, in India, we can't just provide a box and expect people to know what to do with it, like in mature markets. We have to provide content, we have to work with the teachers using the PCs to explain what's possible.We will have applications
preloaded on the system which are activated only when the buyer starts using them;
and they pay only for the time they use the app.We will work with our partners and the entire supply chain to do all of this," Vishakantaiah said.

The company's chief technology officer, Justin Rattner, who was in Bangalore last week, told TOI he's starting what he calls a "frugal engineering" effort at its India facility. "It's intended to bring high technology to these huge populations, to those whom our products for the most part do not touch today. And India seemed to be the perfect place to do that kind of work," he said.

Rattner said he expects early results from the 'rethinking' initiative a year from now."We will do a number of projects in this area and quickly weed out the ones that aren't going anywhere, and focus on one or two that look promising," he said.

More at this link from Times of India!

Intel India labs will focus on parallel computing


Intel dominates the business of PC processors. But as consumers shift increasingly to tablets and smartphones, the company is trying to quickly move to serve those devices. On a visit to Bangalore last week, Justin Rattner, CTO of Intel, talked exclusively to TOI on a range of issues, from the nature of work its Bangalore labs are being asked to do, to some really futuristic, almost sci-fi, stuff.

More at this link from Times of India!

Infineon Technologies India, Walkin Interviews - 11th Dec 2010, 9AM to 4PM


Checkout the attached flyer for more details.

Glitch-Free Frequency Shifting


Download this white paper from Silicon Labs to learn how to simplify your timing design using glitch-free frequency shifting. This solution addresses low-power design challenges and the complexity of generating a wide range of frequencies in consumer electronics applications including audio, video, computing or any application that requires multiple frequencies.

Four key strategies for enabling innovation in the age of smart


On a smarter planet, intelligence is infused into the products,systems and processes that comprise the modern world. These include the delivery of services; the development, manufacturing, buying and selling of physical goods; and the way people actually work and live. No where may this transformation be more evident than in the creation of smarter products.

Improving IC Design Productivity with an Integrated Hardware Configuration Management System


Like software teams, hardware design teams need configuration management systems. However, Software Configuration Management (SCM) systems do not meet all the demands of hardware design teams. This paper explains the drawbacks of traditional data sharing and collaboration techniques and how a Hardware Configuration Management (HCM) system integrated into the design flow can enhance collaboration, improve productivity and dramatically reduce the need for re-spins.

10 Reasons to Customize a Processor Core


There are plenty of really good, proven processor cores on the market today. But if you have more than simple control tasks, perhaps you've considered using a processor that you can customize. This paper discusses 10 good reasons why you should consider customizing your core in your next SoC design.

Qualcomm, Ericsson demo LTE in India


Wireless Broadband Business Services, one of Qualcomm’s India LTE partners, and Ericsson said they achieved LTE TDD outdoor mobility at 2.3 GHz Tuesday (Nov. 30) in northwestern India. The demo is part of Qualcomm’s strategy to accelerate the deployment of LTE in concert with 3G to drive the growth of mobile broadband in India.Qualcomm said it expects to attract other 3G HSPA or EV-DO operators to its LTE network in order to comply with Indian government deployment requirements for the wireless spectrum. Once those requirements are met, it will exit the Indian joint venture.

2010 EE Times Global Salary and Opinion Survey


The average base salary among the North American engineers surveyed totaled just over $100,000; annual compensation, including bonuses and overtime pay, averaged $107,300, according to our findings. North American engineers also reported the highest job satisfaction (64 percent) among the respondents.In China and India (where base salaries for engineers in most cases remain far lower than in the other surveyed regions), bonus figures for Chinese engineers tracked those in North America and Europe, but India failed to keep pace. Only more experienced Indian engineers reported a greater percentage of bonus payments during the past year.
Read on..

ARM founder claims that company will “obliterate” Intel


Diwali wishes


We like to wish all our readers a very happy and a safe Diwali. May this festive season bring you loads of happiness and prosperity.

Broadcom buys femtocell chip maker


Femtocells are small, low power cellular base stations that extend coverage indoors where signals are weak. Broadcom Corp. has signed a definitive agreement to acquire Percello Ltd., a privately-held company that develops system-on-a-chip (SoC) solutions for femtocells, for $86 million in cash.

Five good, five bad signs for IC market


We are in the fourth quarter and the outlook is cloudy for the rest of 2010 and heading into 2011. Here are some good and bad signs for the electronics industry.

Understanding system-level energy-management techniques and test


Gina Bonini is the worldwide embedded-system technical-marketing manager for Tektronix. In this article she talks about Power dissipation, Bus energy dissipation, PCI-e low power mode, some power saving modes and low power DDR DRAM.

Intel opens China fab


Intel Corp. has begun operations within its first fab in China, according to Dow Jones. In 2007, Intel won approval to build a $2.5 billion, 300-mm wafer plant in northern China for chip sets. The plan called for the fab to be in the city of Dalian. The fab will produce 65-nm devices.

Intel is also expanding in the U.S. As reported, Intel recently confirmed speculation that it will build a new R&D wafer fab in Hillsboro, Ore., and upgrade other existing U.S. facilities for 22-nm production at a total investment of between $6 billion and $8 billion.

The investment will create 800 to 1,000 permanent high-tech jobs and 6,000 to 8,000 construction jobs, Intel (Santa Clara, Calif.) said. The new development fab in Oregon, to be known as D1X, is slated for R&D startup in 2013.

One analyst thinks the fab will be ''450-mm ready.'' [Via: EETimes]

GlobalFoundries tech park in trouble?


A New York state agency plans to take over a technology park that houses the new 300-mm fab owned by U.S. silicon foundry upstart GlobalFoundries Inc.

GlobalFoundries' wafer fab under construction in New York state, Fab 8, would run the 22-nm production and more advanced nodes. Construction for Fab 8 started in July of 2009. The fab will have 60,000 wafer starts per month once it goes into full production. Production is expected to go online in 2012.

''The Fab 8 project is on schedule and construction is progressing very smoothly. We just have some concerns about a few pieces of infrastructure that need to be delivered. The state and (Luther Forest) are working out the details and we are confident they will address our concerns,'' according to a spokesman for GlobalFoundries.[Via: EETimes]

Is Intel prepping up for 450mm wafer sizes?


Is Intel preparing to push the issue with regard to its desire to move to 450-mm wafer sizes? One analyst thinks so. While most equipment is nowhere near ready at this stage (development has been limited ), C.J. Muse, an analyst with Barclays Capital, thinks the No. 1 chipmaker could specify that its newly announced D1X development fab in Oregon will be 450-mm capable (meaning it can accommodate 450-mm processing when/if the equipment becomes available).

Considering that Intel, Samsung and TSMC have said in the past that they want to see 450-mm development fabs by 2012 (fat chance), Intel almost has no choice but to build D1X with enough space to accommodate 450-mm processing. While the chances of the tools being ready for 450-mm by that date are slim, Intel must at least plan for the contingency if the company wants to send the message to its equipment suppliers that it is serious about this. While the 450-mm ball is rolling to some extent (450-mm wafer specs are ready; handlers and interfaces may be also), the question is when the big gear like lithography, CVD, RTP, etch systems and others, will be ready. Don't be surprised to see Intel make a public statement about this fab being 450-mm capable as a way to turn up the heat and spur tool development by equipment vendors who have mostly been dragging their feet. [via: EETimes]

INDIA Seminar Series 2010 - Modern Design Processes


An exciting agenda has been developed by Altium that will highlight many of the challenges facing today's electronics industry as well as put forward a case for rethinking tools and strategies to better align design capabilities with your current needs

Topics of focus will include:

* Design Process Management
* Design Team collaboration
* Collaborative PCB Design
* Design Data Management
* Version Control
* Also preview exciting new technology coming soon in the latest release of Altium Designer.

Who should attend:
Electronics Engineers, Electronics Managers, Team Leaders, Electronics Designers, Technical Directors, Technical Managers

For more info, please contact:
Rajesh Sawant +91 9663466910

Tech Talk - The Bleeding Edge (Oracle India, Sun Microsystems BU)


Last week i was invited to a Tech Talk organized by Oracle India (Sun Microsystems BU). The title of the talk was "Tech Talk - The Bleeding Edge, Evade your challenges– A dive into critical issues affecting High-end bleeding edge Semiconductors designs and the development engineers face off". The speaker was Mr. Sridhar Vajapey, VP, Hardware Development (Sun Microsystems BU), Oracle Corporation Inc.

The talk was highly informative covering the aspects of Semiconductor process Technology and challenges affecting the lower technology nodes of 28nm. The speaker also provided some very good insight into Sparc processor development, thermal management in a data center and issues with recreating silicon failures. Mr. Sridhar captivated the audience with his detail oriented talk and also dedicated time for answering questions from the audience. What kept me wondering was, how a VP kept himself up to date with technical details, issues and facts of current technologies. By the way did you ever wonder what Cutting edge, Leading Edge and Bleeding edge refer to? Do you know what they really mean?

Infineon takes over LTE specialist "Blue Wonder"


Infineon's Wireless Solutions unit has been working together with the Dresden design house "Blue Wonder" on the development of LTE technologies for one and a half years. Now Infineon has taken over the Saxony-based company together with its 50 employees.

Blue Wonder describes itself as a design house for LTE-IP and mobile communications
solutions serving the telecommunications and semiconductor industries. Blue Wonder’s team is made up of highly qualified specialists for mobile communications
solutions.

The core competencies encompass mobile broadband modem design and OFDMbased system development. First and foremost, the company’s special know-how in LTE Layer 1 supplements and complements the LTE development work of WLS and hence in future of Intel Mobile Communications.

The 4G mobile standard Long Term Evolution (LTE) is the successor of today’s 3G
standard UMTS/HSPA. It provides peak data rates of 150 Mbit/s downlink and 50
Mbit/s uplink. The perfor-mance in surfing the internet, playing online games and in
video telephony is as if the mobile devices were connected via DSL to the fixed
network.

Browser compatibility


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Digital systems engineering and perspectives on chip design


Today we are in the age of Digital Convergence seeing a major change in the way digital electronics systems are designed. Examples of such convergence can be seen in Microsoft's Xbox (From IT/Games to Home Entertainment), Apple's iPhone (From IT to Telecommunication/Entertainment), and Sony's Vaio (From Consumer Electronics to IT). This innovative look at technology has redefined road maps and business objectives of major corporations.

The title of this post is in fact a web-page created by us to highlight and educate folks in the semiconductor industry about the transformations that are happening in the way we try to design electronics and semiconductors. Our motivation is to avoid repetitions of many disasters we encounter in our interactions with the industry. We intend to highlight key aspects like design in HDL's, using HVL's and their importance, Importance of scripting languages and design automation and many other things.

Libelium opens the new ‘kitchen’ for electronics enthusiasts


Hardware design specialist Libelium opens a new community site for electronics enthusiasts offering a wide range of tutorials, cost-effective products, news, customer service and user-created hacks & recipes.

Libelium, a leading wireless and electronics innovator, announces the launch of the Cooking Hacks website. Drawing on the similarity between cooks exchanging recipes and engineers sharing hacks, the new website offers a wide range of fun resources for anyone keen on trying out electronics (and cooking). The website offers an affordable range of easy-to-use boards, modules and software downloads. It also offers tutorials and community facilities for sharing hacks and recipes. The site aims to make building electronic systems as straightforward as trying out recipes in the kitchen.

For more company information call +34 976 54 74 92 or visit http://www.libelium.com

Video review of the OpenPICUS first Webserver application


In march we had an article covering the Italian project made to fill the gap between Embedded Low Cost and Wireless. Today we have the first video review! Check it out.

Peer code review of RTL, Test bench, Test Cases for 100% Verification closure


The topic of "peer code review" is a widely discussed topic in the context of design verification. I remember the times very early in my career when my code was reviewed. There were lots of positives occasionally with some negatives which i have improved over time. What is that people look for in a code review and what is the value add? Is it the most easy and powerful way of hunting down issues and avoid reproducing them by educating people, that is too often neglected in favor of complex tools and methodologies which are never idiot-proof?

I still remember the comments from my first code reviewer who went on to say the following: "Peer code reviews are like speed bumps on the highway where the ultimate goal is not to impose a fine but for the prevention of speeding violations in general". Translating this to way we code is the ultimate benefit for the whole team. The significant gains are that the person whose code is being reviewed puts in that extra effort to check the missed signals in the sensitivity list and add default states in FSMs when they know their code is going to be put under the spotlight in front of their peers. Many potential bugs get fixed even before the code gets to the review committee. Furthermore, this is the right forum to ensure that people are following the coding guidelines that should be in place. Not only does the code owner gets feedback, the peers in the room generally apply the same lessons to their own code, resulting in an overall improvement and value add.

All said well, the main problem is always the time where code reviews consume significant resources and valuable productive time. In any organization, peer code reviews have to be part of the methodology, be it design or verification.

Self code review is probably more important!

A problem with any code review is the lack of specific targets and the right audience. As said above, in a peer code review people learn from each other however, it is generally not 100% clear what specific targets are to be achieved. Coding guidelines are the easy ones among the possible targets, but they should not be the only targets. Based on my experience, code reviews ideally should come with spec and verification plan reviews. The reviewed spec should be complete and clear enough to define how to assure its correct implementation. The code review plan should be a part of verification plan so that it is a part of the integrated solution to assure the implementation's correctness. Theoretically, the verification plan should include a complete set of conceptual properties to verify. This set should be complete enough to 100% assure the implementation's correctness. Some of the properties should be proven in code review and the rest should be proven with other methods. As an industry, we do not know how to create a theorectically complete spec, and we do not know how to create a theorectically complete verification plan. However, we should at least start taking some steps in the right direction.

Infineon wireless unit to be a "seperate legal entity"?


From the open forum that happened at Infineon today it was made clear that the carved out wireless division will be a separate legal entity with a new name (that is being figured out). It was also told that all the acquired employees will be blue badge Intel employees with their own HR, Marketing and Sales team that will work independently. That's interesting!

Post job requirements for free


You can post your job requirements in EDA, Analog & Digital Design, Verification and Embedded for free on http://jobs.digitalelectronics.co.in . For more info please head to the site itself.

IIT Video Lectures Available for all on YouTube


The Indian Institute of Science (IISc) and IITs, the premier engineering colleges of India, have earlier joined hands to produce the world's largest repository of technical video lectures and web-based courses geared towards science and engineering students. The IIT and IISc faculty have recorded around 4,750 videos for this project till date and anyone, anywhere can watch the lectures online through YouTube at http://youtube.com/iit. [via] Digital Inspiration Technology Blog

Intel chef Paul Otellini


What is interesting about the title of this post? Check out the article on Channel News Australia. These guys have messed up big time!

Join the YES campaign of "Just One Light" initiative


Say YES for changing ONE light to LED at home. Get your organization to say YES to change ONE light per employee to LED and to encourage each employee to adopt ONE light for home.To know more and to say YES, see the brochure at http://bit.ly/aJyQHp

If you can reach your organization to implement LED lights and to encourage employees to adopt LED lights through this campaign, leave a comment indicating name of the organization /department and approx. number of employees.

Do share the brochure with friends and colleagues and help make the campaign a success.

Intel buys Infineon wireless


As per the management email sent to Infineon employees this morning, Infineon and Intel have signed the contracts related to the sale of Infineon's Wireless business to Intel Corporation for a sum of approximately US Dollars 1.4bn. Initial reports suggest that IFX's Wireless division is to become a standalone business including all related functions within the Intel group. According to the latest status they expect around 3,400 Infineon employees worldwide will transfer to the new company.

Intel's acquisition of Infineon's wireless business


Linley Gwennap says "Making it clear that money is no object in its quest to become a major player in the smartphone market, Intel plans to acquire the wireless operations of Infineon. The deal is firm but has not yet been announced, as final details are being negotiated. We believe the purchase price exceeds $1.2 billion, ranking it as one of Intel’s largest acquisitions ever. Infineon’s cellular and GPS technology will complement Intel’s Atom processor and Wi-Fi expertise, allowing Intel to deliver a complete solution for the rapidly growing smartphone and tablet-computer markets. But will Intel’s second attempt in the cellular market end better than the first? What do you think about this aquisition? Do you think Infineon's recently acquired technology penetration through partnership with major mobile players is worthwhile to be signed off for the sake of immediate money?

Motivational Speaker - John Foley ( Former Blue Angel)


Our company today hosted a renowned motivational speaker Mr. John Foley of Blue Angels fame. The title of the talk being "Learn High Performance from a Fighter Pilot", he talked about High Performance and how The Blue Angels way of management, precision, trust and team work can help companies build high performance teams. His energy was profound and kept the audience captivated by the visuals from the FA-18 Hornet's cockpit, the briefing sessions before the Airshows, his experiences at the Moscow Airshow in 1992 (as goodwill ambassadors) and the debriefing sessions where they reflect on the days happenings (mistakes, errors and things of cheer and success).

John discussed the critical thinking and processes required to achieve high performance in an environment requiring high precision, just like our semiconductor industry. With merely half a meter between planes in formation – a space that is narrower than your head to your feet when sitting – John knows the importance of performance. As one of only six people in the world at one time to be a demo pilot, John is familiar with behaviors of the top one-tenth of one percent of the performance pyramid.

The Blue Angels program has fifty percent turnover in its top echelon, which is a planned rotation of demo pilots. To support excellence, the group requires consistent processes and procedures. A new member of the Blue Angels undertakes intense training in becoming a fully trained demo pilot as the program sustains 300% improvement in three months. John asserts that elevating your belief level in turn elevates performance.

The first level of belief includes vision and clarity. Is the vision liberating or limiting? Limiting is from without. Liberating is from within.

Secondly, when a new entrant comes to the program they have six weeks to watch, learn and absorb the culture. They are exposed to a liberating vision, and their belief level increases.

Thirdly, in the increasing levels of belief, a team establishes trust, execution, and commitment. The key to execution is trust. There is a contract between members – an agreement with consequences. This contract is not written or formal, but rather verbal between team members. If the wingman is off, he must say he is off. He does not try to correct on his own or hide it. If he is on target, there is no need to say anything. He trusts that his wingman has it.

Finally, the last level includes assessment, discipline, and accountability. During debriefing, rank and experience are put aside. Each team member critiques his own performance and commits to correcting mistakes. High performers celebrate victories as well.

Has your company ever hosted such motivational speakers? How was the mood after the end of the session? Were you able to achieve anything out of such talks? Looking forward to your comments/responses.

Job openings @ Infineon Technologies India Pvt Ltd


Infineon Technologies India Pvt Ltd has some openings for full time and contract positions. If you are interested in applying for these positions, please email us directly with the title of the job description as the subject for faster processing. Please don't email us to inquire about the status. If you are shortlisted, you will be contacted by the company or the hiring manager directly. Please click on the title for more info.

Full Time Position
[#1] Job Description For mixed signal simulation
Experience: 5 to 9 years in mixed signal functional verification
Education : B. Tech in Electronics or Computer Science
Areas of Responsibility: 

1) Evaluation and integration of latest tool version into functional verification sub flow with very close link to functional verification and AMS sub flow team
2) Applications and Support of tools for Mixed Signal Functional Verification
3) Definition and implementation of mixed signal simulation methodology
4) Contacts to EDA vendors to synchronize their development with IFX specific
requirements and follow-up open issues

Skills/Requirement:
Preferred with Tools AdvancedMS or AMS Designer.
Basic knowledge in analog circuit design and analog simulation.
Solid experiences in programming skills (Skill, Perl, shell scripts).
Solid experience in VHDL (VHDL-AMS) Experiences in customer support of European customers Team player

Consultant Requirements :
[#1] Job Descriptions For Timing abstraction
Experience: 4 to 5 years
Education : B. Tech in Electronics or Computer Science
Operating Systems : Linux, Solaris, Windows
Programming : Proficient in C++ or Perl Object Oriented Programming and Shell scripting
Domain Knowledge:
Advanced knowledge of Timing at transistor level
Have been responsible for generating timing models at least using spice simulators
Should have a working background in CAD flow development for at least 3 years
Wish List:
Past experience in custom macros or standard cells.
Understanding of Spice Netlist, Bsim Models.
Knowledge of Nanotime : Added advantage.
Experience in transisitor level design.
Job Responsibility:- Responsible for
Leading the Timing modelling topics for full custom macros
Co-ordinating with the technical interface across the continents
Design Services, related to timing modelling for various macros
Development, support and maintenance of script in Perl for Timing Modelling and analysis for Full Custom Macros.
Project planning, customer interfacing, methodology development
Guiding, mentoring other team members for accomplishment of the project
Following all processes, QA, Reporting
Documentations, user manual, test plan generation, testing and training documentation

[#2] Job Descriptions For Timing abstraction
Experience: 1 to 4 years
Education : B. Tech in Electronics or Computer Science
Operating Systems : Linux, Solaris, Windows
Programming : Proficient in C++ or Perl Object Oriented Programming and Shell scripting
Domain Knowledge: Basics of Timing Setup and Hold.
Wish List:
Past experience in custom macros or standard cells is beneficial.
Understanding of Spice Netlist, Bsim Models.
Knowledge of Nanotime : Added advantage.
Experience in transisitor level design.
Job Responsibility: Responsible for development of script in Perl for Timing Modelling and analysis for Full Custom Macros.
Support and Maintain all scripts which are required for timing abstraction and Liberty file handling
Responsible to following all processes
Documentations, user manual, test plan generation, testing and training documentation

[#3] Job Descriptions For Macroprep
Experience: 1 to 4 years
Education : B. Tech in Electronics or Computer Science
Operating Systems : Linux, Solaris, Windows
Programming : Proficient in C++ or Perl Object Oriented Programming and Shell scripting
Domain Knowledge: Basic knowledge of Spice, VHDL, Verilog, GDS, Synopsys Liberty, LEF views Macro preparation and IP reuse.
Job Responsibility: Responsible for development of script in Perl for Object Oriented Interface to database built by the parsers of the above specified views
Responsible for unit testing and system testing for the components developed
Responsible for all relevant documentations

[#4] Job Description for Functional Verification flow
Experience: 1 to 4 years
Education : B. Tech in Electronics or Computer Science
Operating Systems : Linux, Solaris, Windows
Programming : Proficient in Perl Programming and Shell scripting
Requirement: Proficient in functional verification tools: simulation, debug, formal(property check), mixed signal simulation, specman (Mentor tools preferred).
Knowledge of HDL and verification language/methodology such as e or SV/OVM
Should have a working background in CAD flow development.
Job Responsibility:- Responsible for Development, support and maintenance of script in Perl for functional verification flow. Responsible for unit testing and system testing for the components developed Pilot testing and deployment of functional verification flow on customer projects. Customer interfacing, methodology development.
Following all processes, QA, Reporting
Documentations, user manual, test plan generation, testing and training documentation

[#5] Job Description for Skill programming
Experience: 3+ years in skill programming
Education : B. Tech in Electronics or Computer Science
Operating Systems : Linux, Solaris, Windows
Programming : Proficient in skill Programming and scripting
Requirement: Experience in skill programming for GUI application integrated in Cadence design framework and database access functionality. Solid experience in analog design methodology for circuit and physical design, required for validation, verification & understanding the requirements.

Femtocell-enabled home energy management solution


ip.access, the leading developer of femtocell and picocell solutions, and AlertMe.com, the pioneer in home energy management systems, have created a demonstration showing how femtocells can be integrated into smart home energy management solutions. 

With femtocell integration, the AlertMe Energy service can automatically detect when phones enter or leave the house and can therefore power down lights, televisions and other home appliances automatically when the house is empty. The service can also switch the services back on again when the residents return.

The ip.access femtocell powered service also enables mobile phones to control electrical devices in different parts of the house using a series of commands and automatic triggers.

Smart energy metering and control is the subject of extensive EU regulation over the coming years, and services such as AlertMe Energy, which allows electrical appliances in the home to be controlled via the Internet, are set to become a part of everyone's lives in the near future.

ip.access has combined the AlertMe Energy service with its own femtocell technology. The solution works by allowing electrical appliances to switch on and off automatically in response to the presence or absence of phones in the home. The "presence" information is routinely gathered by the femtocell but is normally only used to route cellphone traffic and set tariffs.

The AlertMe integration enables this presence information to be used to set personalised light and power preferences which are activated automatically when a subscriber arrives at home. Pre-set electrical outlets can also switch off automatically to save energy a few minutes after the last person has left the house.

The demo also shows how supplementary services codes on the phone can be personalised through the femtocell when the phone is at home, allowing the phone to be used to switch appliances on and off remotely. For example, a subscriber could type *1# on their phone to switch off the downstairs lights and power after retiring upstairs to bed.

"One automatic trigger could be to switch the kettle on as soon as you arrive home," said Dr Andy Tiller, VP Marketing at ip.access. "But there is a lot more to this than just tea and convenience.

"Using a femtocell to personalise supplementary services codes is a new and unique idea," he said. "It enables the mobile phone to become a powerful controller for all kinds of applications in the home. And because it's a network-enabled feature, it works with any handset – there are no applications to install."

According to AlertMe.com founder Pilgrim Beart, "The mobile phone is increasingly the remote-control for your life. Most people carry their handset everywhere they go, making it an ideal control device for the AlertMe Energy service. And because everyone already has a mobile phone, there is no extra cost involved."

The demo also shows how the AlertMe Hub (the central device that receives instructions via the Internet and controls the electrical plugs in the home) can be integrated inside a femtocell Access Point, receiving its power and Internet connection through the femtocell. In this way, a mobile operator could offer a smart home energy management solution as an integrated option to its femtocell subscribers.

ip.access will be showing the demonstration at the Femtocells World Summit in London from 22-24 June.

High-speed and low-power electronic circuits on carbon material


Using a heated atomic force microscope tip, researchers have drawn nanoscale conductive patterns on insulating graphene oxide. This simple trick to control graphene oxide's conductivity could pave the way for etching electronic circuits into the carbon material, an important advance toward high-speed, low-power, and potentially cheaper electronics. For more info please hear this podcast from MIT.

High-Level Synthesis Blue Book


The High Level Synthesis Blue Book is a comprehensive guide for designing hardware using C++. It is targeted to RTL designers that are currently using, moving, or planning to move, to an HLS design environment. Check the blog post by Thomas Bollaert and More here. The High-Level Synthesis Bluebook is available online by clicking here. Author Michael Fingeroff will also be hosting a free webinar on June 23rd where he will be presenting the book.

Networking your way to success


Many people think networking just means building a trail for learning the latest office gossip, or to socialize with people who share their interests or with head hunters who can help them in a future job search. The truth is that successful people, in our case engineers engage in a more important type of network building process.
The faster you realize that the information overload of today's society means that fewer people know all you need to know to get your jobs done. A successful engineer should know that it is vital to develop quickly as many dependable paths to the experts, who will help you complete the tasks critical to the bottom line. The goal should always be to minimize the Skill or knowledge deficit that every engineer discovers as he or she meets up with a new job. The networks of these kind of people most frequently have the right experts in them, and they are faster. These experts will provide the right answer the first time. In contrast an average performer get wrong answers more frequently either because they ask the wrong people or because the experts with the right answers are not in their networks. So they spin their wheels or go down blind alleys or just end up making costly assumptions that leads them to failures. Successful networking is often accomplished in one-to-one interactions with the people you meet and entails building, maintaining, and operating within a group of experts who share knowledge for mutual benefit.

Additional resources:
http://ezinearticles.com/?How-to-Network-Your-Way-to-Success&id=12498
http://www.jobscareers.com/articles/networkingyourwaytosuccess.html

High-def iPhone 4


This new model available in black or white from June 24 has an unchanged pricing at $199 for the 16GB model and $299 for the 32GB model. Features include the A4 processor (heart of the iPad), Multitasking, retina display for high resolution viewing, HD video recording and editing, 3-axis gyro, tracking pitch, roll and yaw: perfect for video games, battery life of 7 hours theoretical talk time and 6 hours of 3G web browsing, dual microphone, an LED camera flash for the main camera, and a front-facing camera for 3G video calling and loads of new apps.
The most attractive is the 5MP main camera and the gadget's new high-resolution display, which offers 4x the screen resolution compared to the current model at 326 pixels per inch, denser even than the dots per inch of some printed material. It's also sharper than other recent smartphones and high-def laptops like Sony's Vaio P. On-stage, the demo of the iPhone 4 suffered problems with Wi-Fi connectivity.

Photo Courtesy: Apple!
BTW, this phone looks like a near cousin to the phone i currently have.. the Nokia N78 ;-). Check it out.

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SNUG India 2010 Registrations Open


The conference schedule and the registration links can be found here. With a program that is focused on helping you deal effectively with every day design challenges, SNUG is committed to making the best possible use of your time and delivering practical information you can take away and apply to your current project as well as future designs. CLICK HERE to register in advance. If you cannot attend the full program, please register for the sessions that are most useful to you. The ‘Conference at a Glance’ will help you plan your time at SNUG.

Seven Steps to Success in Graduate School and Beyond


This is a list of essential skills that all successful researchers have developed. Without these skills, you cannot expect to succeed in research. If you fully develop your abilities in each of these areas, you will lay a strong foundation for the rest of your research career that will lead directly to success in research. The responsibility for the development of these skills is entirely your own

Clock network design


Clock network is usually formed by top-level mesh/network and bottom-level Steiner minimum trees. The objective of clock network design is 1.) minimum or bounded skew, 2.) minimum delay, 3.) bounded process variation. Can we compare different clock topologies, or, how can we evaluate the effectiveness of clock boosters and feedback loops?

IR drop driven placement


The objective here is to explore placement techniques which can lead to reduction in IR drop. One way to do this is to place high current cells towards the periphery in a peripheral i/o design. Simple way to implement this is to have a fixed dummy block at the center of the chip and attach fake nets from it to cell instances in a DEF file. A commercial placer can then be used to place this netlist. After placement, fake blocks and nets can be deleted. This can lead to IR drop reduction.

Clock skew variation estimation


Clock meshes are used in state-of-the-art designs to construct clock routing in contrast to clock trees in older design. This shift in clock tree construction methodology is motivated by the fact that meshes cope better with variability effects. How do you use SPICE simulations to measure the skew of tree routing versus grid clock routing while taking variability effects into consideration. Can you extend your study to non-tree routings, i.e., clock trees with added short cuts? Also can you include delay comparison between tree and non-tree structures?

Impact of dummy fill on timing


How can you quantify the impact of dummy fill on post-layout timing?  Dummy fill can be inserted into a layout using SOC Encounter or post-tape-out tools like Calibre/Assura. You should then extract dummy fill using Fire-n-Ice extractor and compare pre-fill and post-fill timing. Can you compare the impact of filling approaches (grounded vs. floating)?

The effect of whitespace and aspect ratio on wirelength and timing


Whitespaces (empty space) are inserted in layouts in order to increase the routing resources of the chip. Have you ever studied the impact of whitespace (and aspect ratio) on timing and wirelength, by say increasing the whitespace from 0% to 100% and evaluate the impact on both wirelength and timing. Can you predict how this will look like? For a 300 mm wafer, can you parameterize the relationship between the number of dies produced, timing, die aspect ratio, wirelength and whitespace?

Investigation on timing analysis inaccuracies


Timing analysis inaccuracies due to crosstalk, multiple gate input switching, supply voltage variation, temperature, manufacturing variation, etc. are very common. How do you tackle them in real life designs? How do you do it using Prime Time (PT)?

Distributions in statistical timing


How do you observe and highlight the impact of assumptions on gate-length variability distributions (if any) on final design timing distributions. How do you implement a simple statistical timer by (say) 500 Monte Carlo runs of STA (e.g. Primetime). Assume independent gate delays. Assume gate-delay distributions and generate circuit delay distributions. Delays can be changed in the SDF file. Interconnect may be ignored. Can we try tem for a few probability distributions (e.g. Gaussian, asymmetric Gamma, Triangular, etc).

Effect of WLM and target frequency on performance


How do you quantify the effect of WireLength Models (WLM) and target frequency on the post-routing timing results?