What the semiconductor industry should do in 2009!

What should the global semiconductor companies do to combat the current downturn? Is the lack of exit options in semiconductors really stunting innovation, especially in EDA? Is the Indian semiconductor industry really mature enough to enable product development? Do we have an ecosystem that encourages product development?

These are just some of the questions buzzing in my mind, and within the industry. While there is maybe an answer to the first one, and maybe no ready answer for the second one, I would probably agree with what Dr. H.V. Ananda former managing director of Synplicity said to me in August 2007, that the Indian ecosystem will not enable faster product development cycles!

At least, I haven't seen any good or great Indian company or startup from India in the recent years to accept that we have learned the art of developing products! I am still waiting and sincerely wish that this situation changes very soon!

I recently got into a discussion with Abhi Talwalkar, the President & CEO, LSI Corp., post the 22nd international conference on Very Large Scale Integration (VLSI) design and the 8th international conference on Embedded Systems in New Delhi, India, and quizzed him about LSI's thoughts on these and much more.

Three things to do for semicon firms
First up, what should the global semiconductor industry do in 2009? If there are three key things for semiconductor companies to do in this downturn, what would those be?

According to the LSI president, semiconductor companies should carefully manage their expenses and conserve cash. They should also develop conservative financial plans, which in turn will help them stabilize their balance sheets.

"Companies with strong financial capabilities and strong balance sheet will look to become stronger through this downturn. They should try to accelerate their market share through innovative practices.

"This should also be an opportunity for all companies to get closer to the customers, focus on their strategies and collaborate with them to help them come out stronger through this recession. Agility to innovate and meet with the customer requirements will help companies in developing a clearer focus on R &D and stronger executions," he said.

Does India have a product development ecosystem?
I still don't quite believe that India boasts a product development ecosystem, and am waiting for this to happen! On being asked this question, Talwalkar said that a product development ecosystem is dependent on the maturity of the end markets.

He added: "The Indian market is growing and will continue to grow both in terms of consumer and enterprise demand. This growth in demand will enhance the product development ecosystem as it will rationalize the cost of development. India still needs to fill in a lot of gaps to have a stronger product development ecosystem within semiconductor marketplace."

Continuing in the same vein, why haven't more startups happened in India, especially in semiconductors, especially in the recent years?

Referring to the ecosystem angle, Abhi Talwalkar noted that the success of startups is dependent on the existing ecosystem. "The growth of end markets will continue to encourage local ecosystem, especially in regards to native systems companies in areas of semiconductors. Currently, the system development is in its infancy in India, and with the growth of system MNC in India, it will grow.

The third point I had was: Is the lack of exit options in semiconductors really stunting innovation, especially in EDA? As I said, this is a very tricky one, and well, there has really been no answer to this one, as yet. Maybe, the answers will come in and be clearer as the year goes on!

The global semiconductor industry has had several headlines related to job cuts in the recent months. All of these layoffs have made me wonder whether there is going to be a drop in R&D, globally, due to the recession! If not, then why all of these layoffs? This is a point I've raised earlier!

Talwalkar said: "There will be drop in R&D with reduction in the top lines across the industry. There will be reduction in R&D budgets as companies will look to manage their expenses carefully as well as balance sheets."

Outlook 2009: India and global
Coming down to 2009, what is LSI's outlook for the Indian and global semiconductor industry?

Abhi Talwarkar said: "In the near term, the MNC India design centers will have to play significant roles. Their role is under appreciated and there are opportunities for them to grow further in the current economic scenario. The captive capability will grow as the cost structure and talent availability remains favorable here.

As for the global semiconductor industry, he added that the near term outlook will be challenging given the downturn and the rapid softening of product demand, especially in PCs, handsets, servers, consumer electronics, etc.

"In the long term, there will be positive growth in the semiconductor industry as the newer technologies get adopted in new product categories, -- automotive, healthcare, solar, consumer electronics, telecommunication infrastructure, etc., as well as the continued growth of electronic products, especially in India, China, Eastern European and BRIC countries," he added.

Several analysts have offered contrasting dates for an industry recovery. Even I am asked this question by several friends. My take is: do try and wait out this year, and consolidate, and try to continue to innovate, and prepare for the next industry upturn!

Perhaps, it is quite in line with what Malcolm Penn, chairman and CEO, Future Horizons, said recently, "Now, more than ever, is the time to work smarter not give up; the market will rebound, better start planning for that now!" Hope the industry is listening!

What India brings to the table for semicon world! And, for Japan

This semicon blog's title has been inspired by some queries, largely from friends in Japan, who are looking at the Indian semiconductor market. The topic of great global (and Japanese) interest is: What does India bring to the table for the semicon world to go to India!

Interesting! The world has been keenly following the Indian semiconductor and fab policy, and can gather a lot of information off my blog itself! For those who'd like to know it all again in specifics, here we go again!

Indian semicon and fab policy
Around September last year, the Department of Information Technology, Ministry of Communication and IT, Government of India, came up with the Special Incentive Package Scheme (SIPS) to encourage investments for setting up semicon fabs, and other micro and nanotechnology manufacturing industries in India!

The "ecosystem units" have been clearly defined as units, other than a fab unit, for manufacture of semiconductors, displays, including LCDs, OLEDs, PDPs, any other emerging displays; storage devices; solar cells; photovoltaics; other advanced micro and nanotechnology products; and assembly and test of all the above products.

What has happened since?
Lots! Initially, there were two major proposals from HSMC and SemIndia for setting up wafer IC fabs. While those haven't really taken off yet, more investments have since happened in India.

Quite recently, the Indian semiconductor and fab policy attracted 12 major proposals, worth a whopping Rs. 93,000 crores! The Department of Information Technology (DIT), Government of India, has set up a panel of technical experts to evaluate these proposals.

Ten (10) of these proposals are for solar/PV. One is for a semiconductor wafer -- from Reliance Industries worth Rs. 18,521 crores, and another for TFT LCD flat panels -- from Videocon Industries, worth Rs. 8,000 crores.

The 10 proposals for solar/PV are from: KSK Surya (Rs. 3,211 crores), Lanco Solar (Rs. 12,938 crores), PV Technologies India (Rs. 6,000 crores), Phoenix Solar India (Rs. 1,200 crores), Reliance Industries (Rs. 11,631 crores), Signet Solar Inc. (Rs. 9,672 crores), Solar Semiconductor (Rs. 11,821 crores), TF Solar Power (Rs. 2,348 crores), Tata BP Solar India (Rs. 1,692.80 crores), and Titan Energy System (Rs. 5,880.58 crores). This is as far the latest developments are concerned!

Solar fabs have also been announced earlier by leading firms such as Videocon, Reliance and Moser Baer, etc. (Two of them are figuring here again!) There are also talks about developing solar farms in India, which is good.

What are India's strengths?
The clear strengths of the Indian semiconductor industry are embedded and design services! We are NOT YET into product development, but one sincerely hopes that it gathers pace.

The market drivers in India are mobile phone services, IT services/BPO, automobiles and IT hardware. India is also very strong in design tools, system architecture and VLSI design, has quite strong IP protection laws, and is reasonably strong in concept/innovation in semiconductors.

Testing and packaging are in a nascent stage. India will certainly have more of ATMP facilities. Nearly every single semicon giant has an India presence! That should indicate the amount of interest the outside world has on India. In fact, I am told, some key decisions are now made out of the Bangalore based outfits!

Electronics manufacturing
In the electronics manufacturing domain, India's strength lies in hardware, embedded software and industrial design, OEMs, component distribution (includes semiconductor and box build), and end user/distribution channel, as well as more than moderate strength in product design and manufacturing (ODM, EMS).

India is likely to witness $363 billion of equipment consumption and $155 billion of domestic production by 2015. India's electronic equipment consumption in 2005 was 1.8 percent. It is likely to grow to 5.5 percent in 2010 and 11 percent in 2015, as per a joint study conducted by the ISA and Frost & Sullivan.

The Indian semiconductor TAM (total available market) revenue is likely to grow by 2.5 times while the TM (total market) is likely to double revenues in 2009. The TAM is likely to grow at a CAGR of 35.8 percent and the TM is likely to grow at a CAGR of 26.7 percent, respectively, during the period 2006-09.

Telecom, and IT and office automation are the leading segments in TM and TAM. Consumer segment occupies the third fastest growing area in the TM, and the industrial segment is the third fastest growing area in the TAM.

The major semiconductor categories of interest include microprocessors, analog, memory, discretes and ASICs, while the major end use products include mobile handsets, BTS, desktops, notebooks, set-top boxes and CRT TVs.

India, the embedded superstar!
India's embedded design industry has been going from strength to strength. An IDC-ISA report forecasts the revenues from India's VLSI, board design and embedded software industry to grow to $10.96bn by 2010 from the current $6.08bn in 2007.

India is also focusing on moving up the semiconductor value chain. It is emphasizing on end-to-end product development, investing in IP development, developing India specific products, and partnering with OEMs to understand the market needs. Also, be aware that several leading EMS firms are present in India as well.

What should investors do?
Certainly, invest in India! The Indian semicon policy clearly defines the "ecosystem units." Global manufacturers of displays, including LCDs, OLEDs, PDPs, any other emerging displays; storage devices; including SSDs, solar cells; photovoltaics; other advanced micro and nanotechnology products, should certainly look at investing in India, and consider manufacturing here!

Lots of solar fabs are likely to come up, so there will be a great demand for solar related equipment, chemicals, testing, etc. We hope that one wafer IC fab comes up as well, so there will be opportunity for semicon equipment manufacturers. However, do be prepared to wait as things may not move as fast as some may expect.

There is lot of opportunity for fabless companies and in ATMP as well. There are several Indian firms, small ones, who may be interested in partnering. Some trading companies may find India of interest, especially in the solar/PV and ATMP segments.

Keep an eye on the IT/semicon policies some states, especially, Karnataka have in store. A host of opportunities could become available, once Karnataka comes up with a policy. More states may follow suit!

Well, do contact me in case you need further assistance!

Now, UK seeks semicon ties with India!

Just a couple of days ago, I had touched upon the growing global interest in the Indian semiconductor industry. Well, late last evening, I was present at the release of an important study that seeks collaborations between semicon firms from India and the UK! Talk about interest!!

The India Semiconductor Association (ISA) and the UK Trade & Investment and Science & Innovation Network has launched a study titled "Scope for collaboration between India and the UK in semiconductor driven industry 2008". The report was launched by Richard Hyde, head - British Trade Office, Bangalore and ISA chairman Jaswinder Ahuja.

Given India's growing presence in the global semicon industry, the study comes at the right time. UK and Indian semiconductor firms can collaborate to boost India's IP creation and build next-generation products. There are potential synergies between the two nations in areas such as design, applications and devices.

Indian semicon firms specialize in VLSI, hardware/board-level design and embedded systems in wireless communications, computing and networking. In turn, the UK's strength lies in IP creation and complete product development.

Richard Hyde remarked that there was lot of compatibility between the UK and Indian semiconductor companies. The study also laid the foundation for the forthcoming Semi Conclave, scheduled for September 15-16 in Bangalore, to be followed by similar events in Hyderabad and New Delhi. "It will bring together the industry and the academia, along with a visiting delegation from the UK." This event will be jointly organized by ISA, UKTI and SIN.

V. Ravichandar, CMD, Feedback Consulting said the first challenge while preparing the study was to find high-quality data. The ISA in India and the NMI in the UK had such data.

He added: "Firms that exist in India and the UK are essentially design firms. They become complementary as you collaborate." He highlighted IP creation and product development as the strength of the UK firms, and computing, networking and communications as the strength of the Indian semiconductor firms.

The best fit -- Indian universities and UK universities -- can be leveraged in the short run. Commenting on clusters, while these were built around places such as Bangalore, Chennai, Hyderabad and New Delhi in India, the UK has clusters in South-East England -- in hardware design, Scotland, East England -- software engineering, and a balance mix of companies in the South-West of England. India can provide skills in VLSI and EDA, as well as the large talent pool.

The next best fit lies in collaboration between the UK companies and the talent pool in India, which could go a long way in bringing down the research costs. Another fit could be between the companies in the UK and India, or the UK universities and Indian companies. However, the Indian companies might not be able to bring in the kind of funding required for high-end R&D as they are not mature enough.

Another fit could well be sharing of best practices, such as those brought by the Engineering and Physical Sciences Research Council (EPSRC) and EUROPRACTICE.

"The Indian government also needs to come forward beyond the semicon policy." Ravichandar added. "There is scope for 30-40 percent reduction in R&D expenses, should collaborations happen between semicon firms from the UK and India."

Poornima Shenoy, president, ISA, added that the ISA had initiated a Country Series, focusing on specific geographies of relevance to the industry. The report with UKTI is the first in this series.

Indian design services to hit $10.96bn by 2010

This is a continuation of my previous blog on the Indian design services segment.

Revenues for the VLSI, board design and embedded software market in India are likely to touch US $10.96bn in 2010, according to an ISA-IDC study titled India Semiconductor and Embedded Design Market, 2007-2010. This market will grow from US $6.08bn in 2007 to US $7.37bn in 2008, on to US $8.97bn in 2009, respectively.

The total design services market in India is said to have grown at 21 percent year on year (y-o-y), as against a global growth of 6 percent y-o-y. According to Kapil Dev Singh, Country Manager, IDC (I) Ltd, the impending recession in US and sheer volume of work from US will put pressure on man-month rates and they will increase marginally. Currently there are close to 200+ companies active in India.

Touching upon the market trends for 2007 in the India semiconductor and embedded design market, he added that India will continue to be the preferred destination of choice for companies interested in embedded design and development.

There will also be an increased emphasis on IP development, as third-party design services companies look to move up the value chain. Next, localization of products design and manufacturing from India will drive significant investments by product and design services companies leading to a further fueling of growth.

However, he cautioned that the industry will continue to face significant challenges in managing the demand and workforce churn. The industry will also have to constantly evolve, upgrade and innovate, while keeping the costs down in order to stay cost competitive in the global market. Future trends in this industry will further witness the increasing proximity between the third-party service providers and OEMs for end-to-end product design.

Indan design services industry snapshot
The Indian VLSI design services contributed approximately 13 percent to the overall revenues and 11 percent to overall workforce. There has been an increase in consumer and portable/wireless segment, that has indirectly contributed to the growth of the VLSI design service industry in India. Spec to tape-out designs are gradually increasing as well, largely contributed to by the captive units. The IP development will continue to grow steadily during the forecast period.

The Indian hardware/board design industry contributed to 7.2 percent of the overall technical workforce in the design services industry. The trend of VLSI design houses transforming into one-stop design houses has increased the activity in the hardware/board design area. Growth is likely to come from consumer electronics and portable/wireless product segment in 2008. Product development activities for the Indian market will further boost growth.

The Indian embedded software industry is by and large, the most significant contributor. Embedded software contributed approximately 81 percent to the overall design services revenues and 82 percent to the overall workforce. Having a local manufacturing ecosystem will boost this segment with end-to-end product development and roll-out happening from India. Singh said that middleware/embedded applications along with testing will drive the growth in the market.

Two vectors for industry
Singh added that there were two vectors that the industry could go to. One, focus on export revenue and go closer to markets -- to their customers' markets and be part of product development. And two, focus on product development, as it would drive semiconductors and embedded design. He termed the growth achieved in the last three decades as version 1.0 and said India was ready to move on to version 2.0 in the coming years.

In version 2.0, the dynamics between the semiconductor industry ecosystem players would be transformed in the coming years. Also, there will be a disruption, which will see the entities shift their strategies, align and engage with each other within this ecosystem in a manner that will take them up one level in the overall product value chain.

E.K. Bharat Bhushan, director general, STPI, commented: "India is a very important destination. A wide range of design activities are now going on here. Semiconductor design has made rapid strides. India currently has strengths in areas such as IP development, and core advantages in terms of talent and local domestic market."

VLSI as a career in India

It is a great pleasure to find people, most of whom I don't even know, either leave comments on my blog, or even leave a post asking for help. First of all, I would like to thank all of those who read my blog posts. Two, I would like to thank a reader, Paul, for his best wishes pertaining to my recovery. Thank you friend!

I would also like to address a query left by a young reader R. Shrivatsan. It is my pleasure to let you all know that he is going to do a PG course in VLSI in Bangalore. There are lot of opportunities in the VLSI space in the country, and it would do India a lot of good if more such youngsters took to this line. India needs people with experience in VLSI!

I am not a career consultant, nor am I qualified enough to give VLSI tips to people. However, I will try and list some sites who can offer that kind of guidance to people interested in VLSI as a career.

A very good place to start looking for VLSI related information is the VLSI Society of India. This is the site that covers all that is related to VLSI. There are some related sites as well, and I am sure it would help those interested in pursuing VLSI as a career. The India Semiconductor Association is also a good place to ask around for VLSI related information.

I'd like to add that the VLSI Society of India signed an MoU with the Visweswaraya Technological University (Belgaum, Karnataka) and the India Semiconductor Association in June 2005 to spread and improve the quality of VLSI education. Under the aegis of this MoU, colleges that offer M.Tech programs in VLSI Design and Embedded Systems have been identified as centers where champions from the industry will work in close cooperation with faculty champions to improve the quality of M.Tech programs.

I also came across certain sites offering some valuable information. The VLSI Chip Design site lists some of the leading ASIC and VLSI design companies in India. Then, there is this nice little blog -- India VLSI -- which also has some good indications as far as VLSI companies in India are concerned.

Next, there's a nice site -- VLSI Chip Design -- which also offers lots of answers, as well as news, jobs and views about the semiconductor industry in India.

Further, there a host of very good verification companies in India, such as EVE, Tessolve, etc. Lot of work is going on in this space as well. I also came across EDA 101 -- a new community for electronic design engineers, managers, students and consultants whose career includes use or management of Electronic Design Automation (EDA) tools in modern digital and analog design.

There is lot of information going around on opportunities in VLSI in India. My best wishes to Shrivatsan, and hope that India gets a great VLSI engineer.

Lastly, I would like to invite knowledgeable people to send me links, etc. on any good sites, education institutes in India, pertaining to VLSI. I will publish the links and information on my blog and also acknowledge those people. Many thanks!

Convergence driving technology trends, says Sasken chief

Sasken Technolgies was earlier known as SAS and it was focusing on product development. Later, it moved on to services. Speaking about this shift, Rajiv C. Mody, chairman and CEO, said that Sasken has always been, from day one, working on both simultaneously.

Sasken initially started out in the EDA space and had one product in the simulation space. It was writing a simulator, addressing large complex designs and methods to simplify the designs. Simultaneously, Sasken was also doing a lot of services for large telecom companies in the areas of designing. This was continued and eventually, Sasken expanded in the area of telecommunications.

Subsequently, Sasken started building products in the telecom space. However, one significant difference is that anything that it does, it impacts Sasken's customers' top line as Sasken address the R&D side of the business.

Not so long back, Sasken were also a VLSI player. It decided to disband the design tool part of the business and focus completely on communications. Now, Sasken does a lot of business in chip design, which is part of VLSI. Today, it is among the leading providers of semiconductor design, working on all kinds of complex system-on-chip (SoC), as well as 65nm design.

Sasken has filed for 39 patents so far, of which 16 have been granted. Those remaining are in the process, and typically, once a patent has been applied for, it takes four years before being granted.

It has invested close to Rs 40 crore in R&D in 2007. In the first two quarters of this financial year, it has invested about Rs 15 corers in R&D. Sasken focuses on next-generation technologies, which would shape up the way things are to come in this new, converged world.

Mody said: "The fundamental thing driving this entire change is convergence -- essentially entertainment, media, news, information -- all of it being available at push medium as well as pull medium. Wireless is also playing a very significant role."

All of these combinations are creating newer opportunities - starting with, say, for example, in the service provider-side, new billing methods have to be put in place because it's going to be triple- and quad-play kinds of situations.

Simultaneously, on the handset side, with more and more computing power being made available, newer kinds of applications have started playing significant role. As a result, Sasken is now scanning the entire gamut to position itself and take advantage.

Sasken will continue to invest in products in the mobile handset space. It also has a significant role to play on the multimedia and the application frameworks. Mody added: "To give you an idea, for the mobile handset, direct broadcast is going to play a significant role. People are already talking about high definition (HD) on mobile. You will see all those kinds of interesting things coming about, and we will participate."

Sasken had also acquired a Finnish firm. This acquisition has worked extremely well and its full integration has been done. Mody said: "We have significant engagements because of our presence in Finland and the capabilities that they bring, not only with the existing, but also with the new costumer base. We are thriving and this has given us the capability to do full end-to-end handset design and testing."

Pick video IP as close as to "plug-and-play" for SoC integration

While designing, it is critical to pick the appropriate codec or formats that can be handled by a video IP to support any given application. It is also very important to select the correct video IP with proper and standard interfaces so that it can be as close as possible to 'plug-and-play' in terms of System on a Chip (SoC) integration.

Ravishankar Ganesan, VP, SoC IP Business Unit, Ittiam Systems, commenting on the selection of the video IP for SoC designs, said that SoCs use the divide and conquer strategy very well.

The SoC is today truly defining and integrating multiple specialized blocks or subsystems keeping the target application of the SoC in mind. Each one of these specialized subsystems needs to be the best in terms of its performance, area and power so that the SoC can be the best, competitive and well suited for the target market.

The video intellectual property (IP) is one of these specialized subsystems, and hence, critically important for SoCs, which are targeted for video based applications. Needless to mention, there is no one video IP that 'fits all' video SoCs.

So what should any SoC designer look for in terms of supporting video profiles and codecs? This really depends on the application(s) for which the SoC is likely to address. If you are targeting video IP for mobile TV application in a cellular phone, the profiles and codecs will get determined by the appropriate broadcasting system.

Similarly, if the SoC is targeting the high-definition ((HD) DVD player segment, the video codecs and their profiles/levels needs to be determined based on the video encoder configuration that was used to create the content on the DVD disc.

There has to be a way on going about selecting/understanding video codecs. In this context, it is very critical to pick the appropriate codec or formats that can be handled by the video IP to support the given application.

It is also very important to pick the video IP with the proper and standard interfaces so that it can be as close as to "plug-and-play" in terms of the SoC integration. The area and power dissipation are important as well, so that the SoC can be sold at a competitive price in the market.

At high pixel rates, what would be the situation with the video subsystem? Simply put, the higher resolutions result in the explosion of data. The video subsystem needs to be highly efficient in order to handle the high data movement. It also needs to have very efficient video processing engines to meet the real-time requirements.

As for the amount of off-chip video bandwidth that is actually needed by an IP block, Ganesan said that it depends a lot on the resolution that the video IP is likely to handle. The video resolution, profiles and levels will get determined by the application. Trade-offs between silicon real-estate and off-chip video bandwidth plays very critical role.

Improving video performance
Video performance is said to deteriorate as the off-chip memory latency increases. What can be done to improve this? Internal buffering will definitely help to reduce this impact. However, that can affect the silicon size of the device. Hence, care needs to be taken and trade-off needs to be done depending upon the Video system requirements.

Finally, let's examine how best can a designer integrate the video IP core into an SOC design. Depending upon the interfaces, the video IP can slide easily into the SoC. The IP could be just an engine, or processor core based soft IP or a combination of both.

So, the SoC designer needs to evaluate the application requirements, and determine the right interfaces and the appropriate processor core, along with the memory sub-system. There could be peripheral interface IPs [that are either part of the Video IP or separate], which also needs to be inserted as part of the SoC and the data flow on the device needs good management.

Does India need fabs? Worth a try!

A friend asked me whether India needs a fab. My answer quick and short was no! While it would be enchanting to see India join the global "fab club" or even have Indians comment "real men own fabs" for a change, I just don't see the ecosystem -- as people like to call it -- there. Maybe, once the odd fabs come up, that would develop as well. However, it can be quite some time away.

India, as most of us know, are strong in embedded and SoC related work. We are strong in design services. We are good at playing to our strengths. We should continue to do so. Note that we are not yet a one-stop design shop, though many people seem to see it that way. This is not exactly software and services!

However, to move up the so-called semicon value chain, India needs to do high-end designs and product development. The last one is currently the problem area.

How many Indian firms are involved in product development? Can you name them? Do you have the names on your fingertips? Most importantly, are those aimed for captive consumption (within the country) or are those serving the global markets? What are the product differentiators?

Right! Let's get back to the fab business. I asked in a earlier piece that whether everyone are aware of the kind of investment that is required for a fab. Do people even have an idea how long would it take for a fab to break even?

First, the investment. The fab is not going to be a small building built on some piece of land. If it's going to be a 300mm fab, the expenses are going to be huge. Let's keep this easy. For starters, there is going to be a fixed cost for maintaining the day-to-day running of a fab. That itself is going to be huge.

Two, most of the fab work would be automated. A fab won't exactly be hiring numbers running well over thousands. Even if huge numbers were hired, do we have people in the country with experience of working in green rooms? Let's assume there are!

Next, there are several other processes involved in developing wafer out of silicon. Do we have people with that kind of experience? Let's again assume that there are. Again, the operating costs for maintaining such personnel would be quite high.

Three, let's get down to the equipment required for a fab. That's going to be really expensive. Most importantly, all of it has to be in place, running, before the fab actually goes live. Next, a fab can't survive for long if it rests on using certain technologies. It has to use all possible latest technologies. Again, getting those would be expensive.

Finally, the wafers coming out have to be world-class and the yield, high, rather, very high. Those should be able to serve multiple product needs as well -- niche and vogue. Oh yes, the fab has to serve the global market. So, do add the marketing costs as well.

How long will it take for such a fab to break-even? Maybe, three to five years. Add the fact that technologies and process geometries would have also progressed a lot by that time. Which means, all of those need to be added on to the fab.

Well, it's worth a challenge. India is betting big on semicon. Let's have those fabs along with the fabless folks. We'll know who stands where, and whether India really has the capability to move up the semiconductor value chain.

Yield management, DFM in the Indian context

There is a lack of satisfactory match that needs to be overcome for India to go up in the semiconductor value chain. This should be overcome by training, adopting new methodologies/tools and taking care of it from the beginning in the design phase, according to S. Uma Mahesh, co-founder CEO of Indrion Technologies, in this discussion on yield management and DFM in the Indian context.

It is said that design for manufacturing (DFM) means design for money and design for profitability. What are designers doing about maintaining these? Most importantly, are the designers conscious of yield. According to Uma Mahesh, it is not as much as they should! It is still not mapped to technical parameters. That is, what if they do will effect the yield to what extent!

On DFM, essentially, it implies that design takes care of effects of manufacturing, by factoring for it in all phases of design -- beginning with architecture. This is done in terms of design margins, matching the projected performance numbers to those achieved.

This requires designers to factor for it, primarily the cross talk, electro migration, signal 'bouncing', etc., by planning for the power bus, clock bus architecture, their widths. And similarly, at the frontend level, by planning for the margins in timings, clock skews and latencies.

Teams are increasingly planning for these from different stages of front-end design and also in the physical design planning and later, by using tools that are actually aware of the DFM, SI effects, respectively.

Are designers as conscious of yield as they should be? If not, why and what should they do to improve? To this, it had more to do with 'realizing the importance of design decisions on yield'. DFY, DFM, etc., are new developments, that are of higher importance for some designs over other -- for example, for high frequency, high performance, lower geometry designs. More importance should be give to these aspects by companies when they train their engineers.

Companies should try to incorporate these aspects in training and inculcate the importance of these to the engineers, explaining the importance of these factors to the products they develop. In short, more education of the factors are required.

Is the yield accurately mapping into the technical parameters that would ultimately lead to higher tapeout percentage? What are the challenges and how can those be overcome? This was not yet happening for the reasons below.

The essential tools are in the process of becoming part of the design process and they do a good job. However, this is still an evolving space, and hence, lots of opportunity for EDA tool companies, startups, as can be noticed in the industry activity globally.

Top 10 Indian semicon companies

I've been looking at a lot of surveys on the Indian IT and telecom industries. In all or a majority of those, the Indian arms of various MNCs seem to be leading. There is hardly any presence of solid, home-grown Indian companies in any of those lists. Of course, I won't argue on this point for software, as India is a clear global leader.

Recently, a friend asked me on my opinion on these surveys. My answer was simple: it does not reflect India's strength at all! We are praising MNCs sky high! We've always done that and continue doing so! If a global CEO visits India, we in the media go crazy, trying to cover them! However, when a head from say, Ittiam or Quasar or L&T EmSys goes overseas, there's no such media frenzy! Hurts, right?

Two instances. First, CommunicAsia in Singapore, some years ago. No one knew Jataayu! It was the only company from India at that time! Second, couple of years back, in Hong Kong. Again, Jataayu!! Its Europe head was there, but the company hardly attracted the media! Of course, a few foreign journalist friends did meet them, or so, they said.

A third one, and the best one -- this is fairly recent! I interviewed the CEO of one of India's prominent semiconductor companies in the lobby of a prominent hotel in a major city! Hardly anyone turned their head!! And I believe, some press folks were there to attend some press conferences organized by some MNCs!

I've spent a considerable time in the Greater China region and am used to seeing surveys and reports that ONLY feature home-grown companies. So, maybe, it's that bias that I suffer from. However, not only I, but anyone really, really concerned about the well being of the Indian IT and telecom industry would love to see more home grown and bred companies.

Sure, we do not manufacture much! Or is it really the Indian mindset that goes with everything services and against manufacturing!! I recall the early-to-mid 1990s, when I used to cover electronic components for some foreign publications. It was a time when we were, I feel now, quite good in that area. Well, today, I don't see anyone reporting on components, and I include myself in that list. Hope I can change that.

Well, a friend, Sayan, also asked me my opinion regarding the top 10 Indian companies as far as semiconductors are concerned. He probably read the blog or saw the list of the top global semicon companies.

My top 10 Indian semicon companies
Given from what I've seen happen over the last four years or so, I am inclined to put the top 10 Indian companies as follows (in no particular order, though, and irrespective of their current status),

1. Sasken
2. Mindtree
3. Ittiam Systems
4. eInfochips
5. Softjin
6. MosChip/Jataayu
7. Infosys/TCS
8. HCL Technologies
9. Wipro
10. Quasar/L&T EmSys

I know many would not agree with this list, and so be it! Also, some of the companies are heavily into the design services domain, and should not even be in this list, but are there, as I don't see many other Indian semiconductor companies about. At least, not yet! Or, I missed them, and if so, my apologies.

SemIndia does not make my list, yet, nor Spel! Indrion is going to be a company to watch, as also IndusEdge. There, I said it! We lack product companies, especially in semiconductors. We are poor in electronics and we have always been weak in hardware. And, we have a problem accepting that!

We can talk a lot about having chip design automation and embedded design, etc. We can talk a lot about being strong in the semiconductor design space. We can also discuss talent shortage and all that! However, the truth is unless Indian companies really get innovative and enter high-end designs, well and truly, we will continue to be an also-ran in the high-tech world. And, we, as a country need to back our own people first!

Sure, the software industry is strongest in the world, and employs a whole lot of people. However, it would be wise for India to not rest on these laurels, if it wishes to move up the semicon value chain! And, for once, let us all support Indian product companies! The Ittiams, eInfochips, SoftJins, MosChips, etc., matter too!

Introducing FPGA Central!

All of those related to the FPGA and VLSI segments, there's reason to rejoice. The world's first dedicated portal on FPGAs is here!

FPGA Central is said to be central place to find complete info about FPGA vendors, products, IPs, etc.

Field programmable gate array, aka, FPGAs is a semiconductor device containing programmable logic components called 'logic blocks', and programmable interconnects. They are especially popular for prototyping integrated circuit designs. Once the design is set, hardwired chips are produced for faster performance. Its flexibility and low cost of implementation is the key factor for its success.

FPGA Central aims to bring all FPGA related information under one central location. A vendor neutral place to find everything about FPGAs, CPLDs, EDA Tools for FPGAs.

FPGA Central has been created to provide a central place for FPGA vendors and users to share experiences and information about FPGA design, development, verification, validation, process, tools and products.

The sites major feature includes:
* Largest FPGA vendor directory (over 450)
* Vast product directory (over 800)
* IP catalog (over 750)
* Find FPGA events around the world
* FPGA discussion forums
* Latest FPGA news and press releases
* FPGA jobs listing

A release said: "We are enhancing user experience by providing reviews and ratings of all the listing on our Web site. The users are encouraged to discuss their problems and share thoughts." This is just the beginning! Over the next couple of months, FPGA Central plans to add more features to help users to make more informative decisions and vendors to showcase their products.

Need I say more? I was also able to post two articles and the previous blog on the ISA-VSI awards on FPGA Central. Look forward to receiving the newsletters as well. At least, I won't need to look around all over the Web for FPGA related stuff, and believe that FPGA Central would do the job for me.

Academia wins big at ISA-VSI Technovation Awards

The India Semiconductor Association (ISA), along with the VLSI Society of India (VSI), gave away the first ISA-VSI Technovation Awards before a gathering of the virtual who's who of the Indian semicon industry in Bangalore.

This is probably the first time that the Indian academia has been honored in such a manner by an industry association. The occasion symbolized how closely the Indian academia was working with the Indian semiconductor industry.

The ISA-VSI TechnoVisionary, a Lifetime achievement award, was given to Prof. Krishna Saraswat from the Stanford University, USA for his outstanding contributions in the field of semiconductors.

The ISA-VSI TechnoMentor of the year award was given to Prof. Jagdish Kumar of IIT-Delhi, an academic professional working in India for mentoring and research. The professor thanked all of his students and well wishers, who contributed in one way or the other in his receiving the award.

The Indian Institute of Technology, Madras and the Indian Institute of Technology, Karagpur were the joint recipients of the ISA-VSI TechnoShield Award. The two institutes have done commendable work in the field of microelectronics.

Rakesh Sharma from the National Institute of Technology, Kurukshetra and Syam Sundar Reddy E, from the Indian Institute of Technology, Madras, received the ISA-VSI TechnoInventor Award for their outstanding post-graduate and doctoral research thesis.

Poornima Shenoy, president, ISA, summed it all aptly saying: "The semiconductor driven industry relies on university research to take it further. India should be an active participant in this process and industry appreciates and understands this fact."

ISA initiatives bode well for semicon

When the India Semiconductor Association (ISA) started functioning from way back in Nov. 2004, it had three main objectives. These were: bringing the Indian semicon industry together; ensure that the Indian government paid enough attention to this sector; and finally, putting together a semicon policy.

ISA has since come a long way. S. Janakiraman, president and CEO – R&D Services, Mindtree, and chairman, ISA, says that the ISA is now transitioning into putting systems and processes in place.

The ISA also has three special interest groups, focusing on market research, technology and talent. The market research aspect is more in terms of reference data and in terms of opportunities.

As far as technology aspect is concerned, mixed-signal is fast becoming a reality. The process geometry of semicon has been shrinking from 90nm to 65nm and even 32nm.

Design and manufacturing used to be fairly independent earlier. However, they are fairly coupled now. All of these changes need to be addressed, according to Jani Sir. The ISA SIG on technology would be studying and recommending how to implement, keep track and stay ahead of technology.

Talent is an extremely critical area! The depth of knowledge is in danger of drying out soon! ISA feels that there is a need for a lot of faculty retraining and change in curriculum. The industry also needs to collaborate with the academia.

To address this, ISA has collaborated with the Visvesvaraya Technological University (VTU), Karnataka’s nodal body for engineering education to form the the ISA-VTU understanding. This is a comprehensive initiative, which seeks to catalyze talent generation through enhanced industry-academia interaction. The VLSI Society of India (VSI) will partner and support ISA on this initiative in specific areas.

Established in 1998, Visvesvaraya Technological University (VTU) is headquartered at Belgaum. Presently there are 120 engineering colleges affiliated to VTU. Of these, five colleges offer a post graduate degree in VLSI design and embedded software.

Key aspects of the ISA-VTU initiative are as follows:

* Creation of a Semiconductor Research Consortium-like forum for India that would foster industry-oriented research;
* Facilitation of software acquisition in identified educational institutions;
* Create and support a repository of student projects;
* Faculty development through increased industry interaction and exposure; and
* Augmenting the curriculum evolved by SMDP/ VSI/ Universities in practicals and projects

The ISA also has another program, called the Si-Quest. The Si-Quest is a pioneering semiconductor campus awareness program aimed at talent generation from a broad-based quality talent pool in India. Its nationwide campus coverage, coupled with various awareness campaigns, will attract more and better candidates towards semiconductor industry. All of these bode well for the industry.