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Can 2014 be a major year for global semicon industry?


The year 2014 is expected to be a major year for the global semiconductor industry. The industry will and continue to innovate!

Apparently, there are huge expectations from certain segments such as the so-called Internet of Things (IoT) and wearable electronics. There will likely be focus on the connected car. Executives have been stating there could be third parties writing apps that can help cars. Intel expects that technology will be inspiring optimism for healthcare in future. As per a survey, 57 percent of people believe traditional hospitals will be obsolete in the future.

Some other entries from 2013 include Qualcomm, who introduced the Snapdragon 410 chipset with integrated 4G LTE world mode for high-volume smartphones. STMicroelectronics joined ARM mbed project that will enable developers to create smart products with ARM-based industry-leading STM32 microcontrollers and accelerate the Internet of Things.

A look at the industry itself is interesting! The World Semiconductor Trade Statistics Inc. (WSTS) is forecasting the global semiconductor market to be $304 billion in 2013, up 4.4 percent from 2012. The market is expected to recover throughout 2013, driven mainly by double digit growth of Memory product category. By region, all regions except Japan will grow from 2012. Japan market is forecasted to decline from 2012 in US dollar basis due to steep Japanese Yen depreciation compared to 2012.

WSTS estimates that the worldwide semiconductor market is predicted to grow further in 2014 and 2015. According to WSTS, the global semiconductor market is forecasted to be up 4.1 percent to $317 billion in 2014, surpassing historical high of $300 billion registered in 2011. For 2015, it is forecasted to be $328 billion, up 3.4 percent.

All product categories and regions are forecasted to grow positively in each year, with the assumption of macro economy recovery throughout the forecast period. By end market, wireless and automotive are expected to grow faster than total market, while consumer and computer are assumed to remain stagnant.

Now, all of this remains to be seen!

Earlier, while speaking with Dr. Wally Rhines of Mentor, and Jaswinder Ahuja of Cadence, both emphasized the industry’s move to 14/16nm. Xilinx estimates that 28nm will have a very long life. It also shipped the 20nm device in early Nov. 2013.

In a 2013 survey, carried out by KPMG, applications markets identified as most important by at least 55 percent of the respondents were: Mobile technology – 69 percent; Consumer – 66 percent; Computing – 63 percent; Alternative/Renewal Energy – 63 percent; Industrial – 62 percent; Automotive – 60 percent; Medical – 55 percent; Wireline Communications – 55 percent.

Do understand that there is always a line between hope and forecasts, and what the end result actually turns out to be! In the meantime, all of us continue to live with the hope that the global semiconductor will carry on flourishing in the years to come. As Brian Fuller, Cadence, says, ‘the future’s in our hands; let’s not blow it!’

Round-up 2013: Best of semiconductors, electronics and solar

December 31, 2013 Comments off

Virtex UltraScale device.

Virtex UltraScale device.

Friends, here’s a review of 2013! There have been the usual hits and misses, globally, while in India, the electronics and semiconductor industries really need to do a lot more! Enjoy, and here’s wishing everyone a Very Happy and Prosperous 2014! Be safe and stay safe!!

DEC. 2013
What does it take to create Silicon Valley!

How’s global semicon industry performing in sub-20nm era?

Xilinx announces 20nm All Programmable UltraSCALE portfolio

Dr. Wally Rhines: Watch out for 14/16nm technologies in 2014!

Outlook 2014: Xilinx bets big on 28nm

NOV. 2013
Indian electronics scenario still dull: Leaptech

Connecting intelligence today for connected world: ARM

India poses huge opportunity for DLP: TI

SEMICON Europa 2013: Where does Europe stand in 450mm path?

OCT. 2013
Apple’s done it again, wth iPad Air!

IEF 2013: New markets and opportunities in sub-20nm era!

SEPT. 2013
ST intros STM32F4 series high-performance Cortex-M4 MCUs

Great, India’s having fabs! But, is the tech choice right?

G450C

G450C

Now, India to have two semicon fabs!

Higher levels of abstraction growth area for EDA

AUG. 2013
Moore’s Law could come to an end within next decade: POET

What’s happening with 450mm: G450C update and status

300mm is the new 200mm!

JULY 2013
Xilinx tapes-out first UltraScale ASIC-class programmable architecture

JUNE 2013
EC’s goal: Reach 20 percent share in chip manufacturing by 2020!
Read more…

What does it take to create Silicon Valley!

December 29, 2013 1 comment

I was pointed out to a piece of news on TV, where a ruling chief minister of an Indian state apparently announced that he could make a particular state of India another Silicon Valley! Interesting!!

First, what’s the secret behind Silicon Valley? Well, I am not even qualified enough to state that! However, all I can say is: it is probably a desire to do something very different, and to make the world a better place – that’s possibly the biggest driver in all the entrepreneurs that have come to and out of Silicon Valley in the USA.

If you looked up Wikipedia, it says that the term Silicon Valley originally referred to the region’s large number of silicon chip innovators and manufacturers, but eventually, came to refer to all high-tech businesses in the area, and is now generally used as a metonym for the American high-technology sector.

So, where exactly is India’s high-tech sector? How many Indian state governments have even tried to foster such a sector? Ok, even if the state governments tried to foster, where are the entrepreneurs? Ok, an even easier one: how many school dropouts from India or even smal-time entrepreneurs have even made a foray into high-tech?

Right, so where are the silicon chip innovators from India? Sorry, I dd not even hear a word that you said? Can you speak out a little louder? It seems there are none! Rather, there has been very little to no development in India, barring the work that is done by the MNCs. Correct?
hsinchuOne friend told me that Bangalore is a place that can be Silicon Valley. Really? How?? With the presence of MNCs, he said! Well, Silicon Valley in the US does not have MNCs from other countries, are there? Let’s see! Some companies with bases in Silicon Valley, listed on Wikipedia, include Adobe, AMD, Apple, Applied Materials, Cisco, Facebook, Google, HP, Intel, Juniper, KLA-Tencor, LSI, Marvell, Maxim, Nvidia, SanDisk, Xilinx, etc.

Now, most of these firms have setups in Bangalore, but isn’t that part of the companies’ expansion plans? Also, I have emails and requests from a whole lot of youngsters asking me: ‘Sir, please advice me which company should I join?’ Very, very few have asked me: ‘Sir, I have this idea. Is it worth exploring?’

Let’s face the truth. We, as a nation, so far, have not been one to take up challenges and do something new. The ones who do, or are inclined to do so, are working in one of the many MNCs – either in India or overseas.

So, how many budding entrepreneurs are there in India, who are willing to take the risk and plunge into serious R&D?

It really takes a lot to even conceive a Silicon Valley. It takes people of great vision to build something of a Silicon Valley, and not the presence of MNCs.

Just look at Hsinchu, in Taiwan, or even Shenzhen, in China. Specifically, look up Shenzhen Hi-Tech Industrial Park and the Hsinchu Science Park to get some ideas.

Focusing light on breast cancer diagnostics


A team of scientists at the Massachusetts Institute of Technology (MIT), comprising principally of Dr. Ishan Barman, Dr. Narahara Chari Dingari and Dr. Jaqueline Soares, and their clinical collaborators at University Hospitals, Cleveland have developed the Raman scattering-based concomitant diagnosis of breast cancer lesions and related micro-calcifications.

Let’s find out more about this new breast cancer research done by the team at MIT.

Early detection necessary!
According to MIT, one in eight women in the US will suffer from breast cancer in her lifetime and breast cancer is the second leading cause of cancer death in women. Worldwide, breast cancer accounts for 22.9 percent of all cancers (excluding non-melanoma skin cancers) in women. In 2008, breast cancer caused 458,503 deaths worldwide (13.7 percent of cancer deaths in women).

Core needle biopsy.

Core needle biopsy.

Therefore, technological advancements for its early detection and subsequent treatment can make a significant impact by preventing patient morbidity and mortality and reducing healthcare costs, and are thus of utmost importance to society. Currently, mammography followed by stereotactic breast biopsy serves as the most promising route for screening and early detection of cancer lesions.

Nearly 1.6 million breast biopsies are performed and roughly 250,000 new breast cancers are diagnosed in the US each year. One of the most frequent reasons for breast biopsy is microcalcifications seen on screening mammography, the initial step in early detection of breast cancer. Microcalcifications are micron-scale deposits of calcium minerals in breast tissue that are considered one of the early mammographic signs of breast cancer and are, therefore, a target for stereotactic breast needle biopsy.

However, despite stereotactic guidance, needle biopsy fails to retrieve microcalcifications in one of five breast biopsy patients. In such cases, the resulting breast biopsies are either non-diagnostic or false-negative, thereby, placing the patient at risk and potentially necessitating a repeat biopsy, often as a surgical procedure.

There is an unmet clinical need for a tool to detect microcalcifications in real time and provide feedback to the radiologist during the stereotactic needle biopsy procedure as to whether the microcalcifications seen on mammography will be retrieved or the needle should be re-positioned, without the need to wait for a confirmatory specimen radiograph.

Such a tool could enable more efficient retrieval of microcalcifications, which would, in turn, minimize the number of x-rays and tissue cores required to achieve a diagnostic biopsy, shorten procedure time, reduce patient anxiety, distress and discomfort, prevent complications such as bleeding into the biopsy site seen after multiple biopsy passes and ultimately reduce the morbidity and mortality associated with non-diagnostic and false-negative biopsies and the need for follow up surgical biopsy.

If 200,000 repeat biopsies were avoided, at a cost of $5,000 per biopsy (a conservative estimate and would be much higher for surgical biopsies), a billion dollars per year can be saved by the US healthcare system. The MIT Laser Biomedical Research Center, has recently performed pioneering studies to address this need by proposing, developing and validating Raman and diffuse reflectance spectroscopy as powerful guidance tools, due to their ability to provide exquisite molecular information with minimal perturbation.

Specifics of the technique
Stating the specifics of the technique developed by MIT, the team said that their research focuses on the development of Raman spectroscopy as a clinical tool for the real time diagnosis of breast cancer at the patient bedside. “We report for the first time development of a novel Raman spectroscopy algorithm to simultaneously determine microcalcification status and diagnose the underlying breast lesion, in real time, during stereotactic breast core needle biopsy procedures.”

Microcalcification..

Microcalcification..

In this study, Raman spectra were obtained ex vivo from fresh stereotactic breast needle biopsies using a compact clinical Raman system, modeled and analyzed using support vector machines to develop a single-step, Raman spectroscopy based diagnostic algorithm to distinguish normal breast tissue, fibrocystic change, fibroadenoma and breast cancer, with and without microcalcifications.

The developed decision algorithm exhibits a positive and negative predictive value of 100 percent and 96 percent, respectively, for the diagnosis of breast cancer with or without microcalcifications in the clinical dataset of nearly 50 patients.

Significantly, the majority of breast cancers diagnosed using this Raman algorithm are ductal carcinoma in situ (DCIS), the most common lesion associated with microcalcifications, which has classically presented considerable diagnostic challenges.

This study demonstrates the potential of Raman spectroscopy to provide real-time feedback to radiologists during stereotactic breast needle biopsy procedures, reducing non-diagnostic and false negative biopsies. Indeed, the proposed approach lends itself to facile assembly of a side-viewing probe that could be inserted into the central channel of the biopsy needle for intermittent acquisition of the spectra, which would, in turn, reveal whether or not the tissue to be biopsied contains the targeted microcalcifications.
Read more…

Algotochip building ecosystem with IP providers in targeted markets


Satish Padmanabhan.

Satish Padmanabhan.

Algorithm-to-chips is Algotochip’s mission. It turns algorithms into chips by converting your behavioral algorithm C-code into architecture C-code into RTL into GDS-II.

Speaking about architecture evolution at the 13th Global Electronics Summit at Santa Cruz, USA, Satish Padmanabhan, CTO and founder, Algotochip, said that the interconnect between CPU and all the HA blocks needs to be determined.

The market approach includes building an ecosystem with leading IP providers in targeted markets. Some areas Algotochip is looking at are LTE and smart grid markets.

Nitto Denko is committed to support Algotochip moving forward. Year 2013 will see significant investment increases in terms of engineering resources, as well as sales and marketing organization to cover USA, China and Japan.

Algotochip is showing that its technology is sound in improving system hardware and software partitioning and first time right design. The LTE turbo decoder performances in terms of throughput, power and gates count is showing the benefits of Algotochip BlueBox. The company is now building an ecosystem around its technology.

ARM Holdings and Tensilica are the first of the few partners that Algotochip wants to collaborate with to improve the overall time-to-market of digital design of the SoC, ASIC and FPGA, etc.

Nanometer an enabling technology


Prof. Yi Cui

Prof. Yi Cui

According to Prof. Yi Cui, Dept. of Materials, Science & Engineering, Stanford University, nanometer is an enabling technology. We can do applications such as electronics, energy, environment and health. Some examples are high energy batteries, printed energy storage devices on paper, textile and sponge, etc. He was delivering the inaugural address at the Globalpress Electronics Summit 2013, being held in Santa Cruz, USA.

High energy battery has portable and stationary applications. In portable, energy density, cost and safety are important. In stationary, cost, power, energy efficiency and ultra-long life are important. The standard is 500 cycles at 80 percent. One of the challenges of silicon anodes is that Si has 4200 mAh/g of silicon, 10 times more than carbon.

Nanowires can offer shorter distance for Li diffusion (high power), good strain release and interface control (for better cycle life), and continuous electron transport pathway (high power). In-situ transmission electron microscopy (TEM). Double walled hollow structure provides stable solid electrolyte interphase (SEI). The outer surface is static. Amprius, where Prof. Cui is CTO,  is a $6 million US government funded enterprise. Amprius China started in Nanjing, in April 2012.

Another example is printed energy storage devices on paper, textile and sponge. For low-cost scaffold, paper, textile and sponge, are used. There is cellulose paper and synthetic textile, besides sponge, as well.

There can be transparent batteries. It is actually very hard to develop those. The challenges for making a transparent battery are Al film, cathode, electrolyte, etc. An idea: dimension smaller than eye’s detection limit (50-100 um). Also, grids are well aligned.

Transparent conducting electrodes provide electrical and allow light to pass through. Apps include solar cells, etc. Indium tin oxide (ITO) has a low abundance of indium, brittleness when bent, and sputtering at high cost. Electrospinning of nanofibers is done for transparent electrodes. An example is the trough-shaped nanowires.

Yet another example is the water nanofilters for killing pathogens. The processes available for killing bacteria include chemical disinfection, UV disinfection, boiling, etc.

The first generation product is currently ready at Amprius. Amprius licensed the IP from Stanford. Stanford is also an investor in Amprius.

Obama urges US to ‘keep going’ in clean energy!

February 13, 2013 4 comments

US president Barack Obama.

US president Barack Obama.

I was watching US president Barack Obama deliver the state of the union address. There was lot of positiveness. First, he urged the Congress to get together and pursue a bipartisan, market-based solution to climate change. He called for the nation to embrace the need for modest reforms in medical healthcare.

The USA’s first priority is making America a magnet for new jobs and manufacturing. After shedding jobs for more than 10 years, the US manufacturers have added about 500,000 jobs over the past three years. Caterpillar is bringing jobs back from Japan. Ford is bringing jobs back from Mexico. And this year, Apple will start making Macs in America again. That should great news for the Americans!

Following the first manufacturing innovation institute in Youngstown, Ohio, Obama announced the launch of three more manufacturing hubs, where businesses will partner with the Department of Defense and Energy to turn regions into global centers of high-tech jobs. He asked the Congress to help create a network of 15 hubs and guarantee that the next revolution in manufacturing is made in America.

America, he said, was poised to control its energy future. The US has doubled the amount of renewable energy generated from sources like wind and solar — with tens of thousands of good American jobs to show for it. He urged the Congress to pursue a bipartisan, market-based solution to climate change.

Four years ago, other countries dominated the clean energy market and the jobs. Last year, wind energy added nearly half of all new power capacity in America. He called to generate even more. Solar energy gets cheaper by the year — there’s a need to drive down costs even further! He urged the US to keep going all in on clean energy, like China. Obama added that those states with the best ideas to create jobs and lower energy bills by constructing more efficient buildings will receive federal support to help make that happen.

The initiatives in manufacturing, energy, infrastructure, housing — will help entrepreneurs and small business owners expand and create new jobs. However, none of it will matter unless the US equips citizens with the skills and training to fill those jobs. That has to start as early as possible, he urged!

Obama has signed a new executive order that will strengthen USA’s cyber defenses by increasing information sharing, and developing standards to protect national security, jobs, and privacy. He called upon the Congress to pass legislation that would give the government a greater capacity to secure USA’s networks and deter attacks.

As Obama said during his speech, “The greatest nation on Earth cannot keep conducting its business by drifting from one manufactured crisis to the next!” Can India, at least, learn?

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