semiconductors

AEM Holdings Ltd, a Singapore-based multinational corporation, is listed in Forbes Asia’s 200 Best Under A Billion 2019 and 2020 spotlighting small and midsized companies in the Asia-Pacific region with sales under $1 billion. AEM clinched the Singapore Business Review Technology Excellence Award 2020 for Analytics-Semiconductor and the Singapore Business Awards Enterprise Award 2019/2020. These achievements are testament to AEM’s vision and innovation and the company’s contributions to the increasingly complex testing of chips in a rapidly evolving technological world. I spoke with AEM CEO Chandran Nair, a new Regional Advisory Board (RAB) member of SEMI Southeast Asia, about the company’s intelligent test and handling solutions, its role in digital transformation, the company’s key role in the smart manufacturing movement and the growth prospects for Singapore’s electronics sector. SEMI: AEM’s application-specific, intelligent system test and handling solutions for semiconductor and electronics companies serve the advanced computing, 5G and AI markets. How do you differentiate your solutions from those offered by competitors? Nair: A key differentiation for AEM is that we work closely with our customers to develop application-specific integrated test and handling solutions that meet their needs in a scalable manner from lab to production. We offer our customers customized, full-stack test and handling solutions that give them the agility to accelerate their delivery cycles and enhance product quality. Over the years, AEM has developed and acquired world-class technologies in instrumentation, test, automation, robotics, optical inspection, high-end thermal control, and software. These technology pillars, along with our deep know-how to customize test and handling solutions using the technology pillars as a platform, enable AEM to meet the fast-changing needs of our customers faced with the challenges of testing heterogeneous and complex devices. In addition to investing in technology, AEM has also invested in delivering application-specific solutions to meet customer demand. Our recently announced acquisition of CEI with its manufacturing capabilities in Vietnam and its specialization in low-volume, high-mix manufacturing increases our geographical reach and our ability to quickly turn application-specific test and handling solutions to be deployed. We have a unique and differentiated approach that enables our customers to test high-performance computing devices, automotive devices, and mobility devices with maximum test coverage, cost-effectively, in a manufacturing environment. Our experience in serving the high-performance computing market that traditionally drives advancements in thermal control also puts us at the forefront of delivering comprehensive thermal management, vision, and deep automation and test solutions for the computing, automotive, and mobility markets. AEM also has a strong instrumentation portfolio, including high-density digital instruments and mixed-signal and protocol-aware instrumentation that is well-suited for ATE solutions for SoC, high-power devices, and CMOS image sensors. Over the last few years, we have also established leadership positions in developing and deploying application-specific test solutions for MEMS devices and offering wafer and frame probing stations suitable for R D, wafer sort, and final test. We form strong partnerships with our customers, provide them with end-to-end support in product development, and take them through the entire life cycle process from concept to mass production. Chandran Nair and Goh Meng Klang, vice president of operations, at the AEM manufacturing site in Singapore. (Photo credit: AEM) SEMI: Digital transformation is powering strong growth of advanced computing, 5G and AI. Will AEM be expanding its AEM manufacturing plants in China, Malaysia and Singapore to meet rising demand for these technologies in the coming years? Nair: In regards to manufacturing, AEM currently has manufacturing facilities in Singapore, Malaysia, the U.S., Finland, and China. With our recently announced acquisition of CEI, we will add manufacturing capability in Vietnam and Indonesia. AEM will continue to expand manufacturing appropriately to give our customers cost-effective solutions while maintaining our proven track record of delivering on time and scaling rapidly in times of crises like the pandemic or geopolitical disruptions. As for advanced technologies, the three key factors that will bring the full potential of 5G to fruition are 1) cost-effective, high-powered processing devices at the edge, 2) easy access to high-bandwidth communications, and 3) cost-effective sensor technology. Semiconductors are the primary drivers of these three key success factors. As devices become more complex and our reliance on semiconductor-powered devices in all aspects of our lives deepens exponentially to include mission-critical applications, AEM’s role is to ensure that our customers' electronic and semiconductor devices are shipped thoroughly tested, safe to use, and highly reliable. It is imperative that, as a testing company, we find innovative ways to help our customers test their products with maximum coverage and minimum cost. To do this, we are focusing our R D efforts and investments to continue building on our key technology pillars to ensure that we stay ahead of the curve when it comes to test and handling solutions. We prepare our customers to test increasingly complex devices manufactured on the latest process node. SEMI: During your career you’ve driven projects in test and automation and more recently robotics solutions for ports, logistics warehouses and transport. With robotics and automation a key part of Industry 4.0, what role do AEM solutions play in powering the smart manufacturing movement? Nair: The smart manufacturing movement is powered by semiconductors, software and increasingly by artificial intelligence (AI). Test is at the heart of the process of ensuring that semiconductor and electronics devices reach the consumer well-tested for reliability. With our vision of enabling A Zero Failure World, AEM addresses the necessity for safe, highly reliable devices. The semiconductor companies themselves are adopting smart manufacturing methods. AEM’s tools are Industry 4.0-ready, and we continue to invest in machine learning and data analytics, which are integral to the future of test. Our tools are automated and feature embedded sensors to provide our customers with data about tool usage, the state of a machine’s health, and more. Our tools are connected to our customers’ manufacturing automation platforms. Additionally, we continue to invest in our ability to better slice and dice test data to understand trends and patterns to help our customers analyze data and make decisions faster. SEMI: You also have experience heading autonomous vehicle projects. With the COVID-19 pandemic hastening digital transformation, do you see an acceleration in the development of fully autonomous vehicles and smart manufacturing? Research and development efforts for autonomous vehicles (AV) continue at a fast pace worldwide. With shutdowns and restricted movement rules globally, the pandemic has hastened digital transformation in many ways. The delivery of goods and services is transforming, and AV will surely play a part, especially in secure environments for autonomous transport. The pandemic has accelerated the development of autonomous vehicles and smart manufacturing technology in automation-friendly environments like factories and ports. SEMI: At the recent Global Technology Summit hosted by SEMI, you spoke about testing innovations to meet the demands of highly complex devices. Please elaborate on innovative testing solutions versus traditional testing? Nair: AEM offers a disruptive and differentiated solution, one that is driving a paradigm shift to asynchronous, modular, highly parallel, smart testing solutions. ​ The traditional approach of ATEs to test increasingly complex devices on advanced nodes has reached a point of diminishing returns as it gets exponentially more expensive to increase test coverage to acceptable levels. Additionally, as devices get more complex and companies are rapidly adopting heterogeneous packaging technologies, the realization that System Level Test (SLT) is necessary is forcing a rethink of the entire test process. AEM’s provides asynchronous, modular, highly parallel test cell solutions that enable each test cell to run SLT, final test, or burn-in all in one system and its ability to handle hundreds of test cells independently with each test cell testing multiple devices. Our solutions suddenly make comprehensive testing of every complex device cost-effective. Freeing us from legacy ATE allows AEM to provide these innovative solutions to our customers. AEM engineering and manufacturing teams in Singapore at work on semiconductor test and handling systems for global deployment at world-class semiconductor facilities. (Photo credit: AEM) SEMI: Singapore seems to be in the sweet spot of digital transformation. Singapore’s industrial production grew 8.6% year-over-year in January 2021, an expansion driven mainly by a surge in sectors including electronics, and more growth is seen in the year ahead. Digital technologies such as 5G technology and cloud computing together with continued demand for work-from-home equipment is behind this growth. What are the growth prospects for the region’s electronics sector? Nair: Singapore is well-poised to benefit from the current digital transformation accelerated by the adoption of these technologies during the pandemic. Being a safe, well-governed country with strong IP protection, excellent infrastructure, and the rule of law, Singapore is in a great position to play a central role in cloud-based services, 5G, and the semiconductor industry. Singapore’s semiconductor sector output is at a record high, and the prospects for renewed growth in the region are very good. SEMI: As a new Regional Advisory Board member of SEMI Southeast Asia, how is your industry experience relevant to the scope of this role? What opportunities lie ahead for the region? Nair: I am honored to represent AEM in the SEMI’s Southeast Asia RAB. The SEMI RAB can influence policymakers with ideas and information on the current and future needs of the industry. I also believe that SEMI Southeast Asia can cultivate a strong innovative semiconductor ecosystem that helps regional and global growth. I look forward to working with other very experienced and accomplished board members. Bee Bee Ng is president of SEMI Southeast Asia.

Becoming a Certified B Corporation™ comes with many benefits, most of them extending beyond the walls of the company and into the hands of employees, community members, and industry partners. The designation makes the meticulous and rigorous process to certification well worth the endeavor. In 2021, Brewer Science announced that it’s the first company in the semiconductor industry to become a Certified B Corporation. Our journey to become a Certified B Corporation inspired us to share our top five reasons for meeting the high standards the designation sets for both environmental and social responsibility. 1. Pave a pathway for continuous improvement B Lab™, the certifying organization for B Corps, believes in continuous improvement, and B Corps must create an improvement plan to demonstrate the areas of social and environmental performance they focus on in the coming years. Brewer Science will hold B Corp certification for three years before submitting to a renewal process. In order to be recertified, a company must score higher on recertification than on the previous certification. The assessment evaluates all facets of the company, and it’s a learning process to help the company target and identify ways to improve business practices. Brewer Science has already identified improvement areas for the recertification. We’ve implemented several human resource initiatives that are not written into policy yet, such as flexible and expanded work options. Additionally, we have expanded our use of a cloud-based learning platform to provide employees with more training options and performance conversations held quarterly instead of annually. Brewer Science scored many points for community involvement and charitable giving. However, we are still expanding community engagement by supporting or donating to a new local organization each month. Brewer Science became Certified Employee-Owned in 2020, but since it was the first year of the ESOP and shares were not yet dispersed, B Lab didn’t fully recognize the program. 2. Share the values of your stakeholders In 2006, Brewer Science started externally reporting environmental, safety, and health performance every year through its annual Corporate Sustainability Report in order to be transparent with customers, suppliers, and employees. The impact of this report on all of our stakeholders motivated us to pursue other ways to promote sustainability and inclusion as a shared asset for our customers and suppliers. In 2016, Brewer Science became GreenCircle Certified Zero Waste to Landfill, an annual certification that we have achieved every year since then. Certified B Corporations are businesses that meet the highest standards of verified social and environmental performance, public transparency, and legal accountability to balance profit and purpose. The standard is highly respected standard, in part because of B Lab’s rigor with the questionnaire and certification process. Not only does becoming a B Corp show your stakeholders that you care, and that you are walking the walk, but it also allows you to show how much your company cares through your B Corp Impact Area. Brewer Science pursued the impact area of environmentally innovative manufacturing, a category that required detailed evidence of how Brewer Science manages the manufacturing waste and minimizes its carbon footprint. The B Impact Area Scores reflect the five areas where the business excels. 3. Be competitive in an industry that demands sustainability and social responsibility Sustainability is of growing importance in the semiconductor industry. A company can convey its commitment to sustainability by becoming a Certified B Corp. The B Impact Assessment requires benchmarking to other companies in the industry in areas of social concern, such as sustainability, inclusion, and diversity. While benchmarking was nearly impossible for Brewer Science since we rank high as an innovator in these areas, we were able to not only set the benchmark for ourselves, but other industry partners who pursue B Corp certification in the future through our collaboration with B Lab. 4. Connect with a community that cares Becoming a Certified B Corporation instantly opens companies up to a network of other B Corps across the world. The more than 4,000 B Corps in 150 industries and 74 countries enables makes it easy to network in the areas such as environmental initiatives, attracting top talent, and even just using business as a force for good in the semiconductor industry. Knowing that a business is actively trying to make a positive social change will help attract top talent looking to find meaning in their careers. B Corp certification validates a company’s employee-centric culture, which can help beef up employee retention. What’s more, an exclusive job posting board called B Work, sponsored in part by B Lab, helps connect job seekers with companies that share their values. Employees are connected through an exclusive B Corporation community platform, B Hive, enabling them to collaborate and share ideas with other B Corp employees. There is also a section within the B Hive where other B Corps can share benefits with other B Corp member employees. With such a diverse range of companies that are Certified B Corps, shared benefits can include anything from discounted clothing to travel deals or even free consultations. Additionally, employees of B Corporations can collaborate on local recycling events and community engagement. 5. The bottom line Companies don’t pursue the Certified B Corp designation to drive improvements to their bottom line. Yet by sharpening their focus on environmentally sustainable initiatives and diversity and inclusion, most companies could indirectly see significant return on investment. For example, having a pathway for continuous improvement, sharing the values of your stakeholders, being competitive in the industry, and connecting to clientele and employees that value social responsibility all enable your business to grow. In the long run, becoming certified as a B Corp can save a company money by giving companies access to community data that provides insights into cost-effective ways to be more sustainable. Plus, the certification process helps companies identify wasteful spending. For more information about Certified B Corporations, and to get started on your company's application, visit the Certified B Corporation website. Jessica Albright is a content marketer at Brewer Science, Inc.

As monolithic scaling slows down, the semiconductor industry is increasingly relying on advanced packaging technologies to extend Moore’s law through heterogeneous integration. Higher on-package bandwidth, improved yield resiliency and the need to integrate diverse IP from multiple foundries are driving demand for advanced packaging technologies that address these issues but introduce challenges of their own such as efficient power delivery to all the different domains in a heterogeneous system. SEMI spoke with Kaladhar Radhakrishnan, Intel Fellow at Intel, about heterogeneous system integration trends and new developments in the semiconductor industry. Radhakrishnan shared his views ahead of his keynote at the SEMI Connecting Heterogeneous Systems Summit, 1-3 September 2021, an online event. Join the summit to meet experts from Intel and other key industry influencers. Registration is open. SEMI: What is driving the adoption of electronics and semiconductor devices nowadays and why is the development of new and innovative technologies important? Radhakrishnan: We are living in an increasingly data-driven world where devices have become an integral part of our lives. A recent study estimated that in the United States alone, 13.6 connected devices per capita consume an average of 300 gigabytes worth of data every month. In the workplace, COVID-19 has driven fundamental business changes that has sped up the adoption of digital technologies such as virtual conferencing, remote work, and e-commerce. Organizations are realizing that a high-quality video conference can be an adequate substitute for many in-person meetings. As a result, businesses are accelerating the digital transformation in order to adapt and thrive in this new environment. Five decades of sustained exponential growth in semiconductor performance has conditioned the average digital consumer to expect more from their devices. However, there are some headwinds ahead as traditional scaling slows down and power density rises. Because consumers and businesses are now generating data at a faster rate than they can consume it, technologists need to scale compute, storage, and bandwidth even faster to keep pace. Without investments in research and development of new and innovative technologies to address these challenges, the full potential of this data will go unrealized. SEMI: What forces are heightening the importance of heterogeneous system integration? What are the implications for increased on-package bandwidth, improved yield resiliency and the need to integrate diverse IP from multiple foundries? Radhakrishnan: The semiconductor industry increased transistor density and scaled performance through classical Dennard scaling until the turn of the century. By then, the gate oxide thickness had scaled down to atomic dimensions and the exponential increase in sub-threshold leakage signaled the end of scaling through traditional methods. Since that time, the chip industry has been relying on innovations in transistor materials and structures such as high-k metal gate, strained silicon, and FinFETs to keep pace with Moore’s law. However, this alone will not be sufficient to continue scaling and the industry needs to explore other vectors to augment improvements in transistor technology. Heterogeneous integration through advanced packaging is one key technology that can help drive these gains. Technologies like Foveros can enable device density scaling by creating a 3D stack of multiple die using high-density interconnects. Heterogeneous integration enables chipmakers to move from a monolithic system designed on a single large chip to a heterogeneous system comprised of a number of smaller chiplets. The main benefit of using smaller chiplets is that they improve yield and enable application based customization of the foundry processes. However, if the disaggregation to smaller chiplets is not accompanied by an increase in on-package bandwidth, the power and performance penalties associated with chiplet-to-chiplet communication will hobble system performance. This is why advanced packaging technologies that improve die-to-die communication are key enablers for heterogeneous integration. SEMI: What are some of the key technology challenges in developing heterogeneous systems? Radhakrishnan: The obvious challenge that most people focus on is the need for improved on-package bandwidth. However, as we rely on 3D stacking to continue device scaling at the package level, it is important to comprehend power delivery and thermal challenges as well. Power to the top die has to be delivered through TSVs on the bottom die, which not only adds resistance but also reduces the useful area available on the bottom die. This problem is further exacerbated when we stack more than two die. Excessive noise on the power delivery network can cause timing issues that limit the maximum operating frequency of the transistor. Similarly, when we stack multiple die, we must take into account associated thermal challenges. For example, each interface of the multi-die stack adds thermal resistance, which makes it harder to cool the chips at the bottom. SEMI: What are some of the key global market trends that driving demand for heterogeneous and system-level integration? Radhakrishnan: The number of artificial intelligence (AI) and machine learning applications have grown dramatically due to their ability to solve highly complex problems across a wide range of segments. AI and machine learning models require more memory bandwidth and compute capabilities that are difficult to achieve without some form of heterogeneous integration. Another market trend driving demand for heterogeneous integration is the increasing reliance on custom hardware accelerators. To combat the slowdown in frequency scaling and single-core performance, we have moved to multi-core architectures by tackling the inherent parallelism in our workloads. However, Amdahl’s law tells us that such an approach will hit a bottleneck when we reach the limits of the serial portion of the workload. As these constraints slow the performance of general-purpose processors, the reliance on custom hardware accelerators to boost performance for specific workloads is growing. Heterogeneous integration at the system level with a combination of CPUs, GPUs, FPGAs and other accelerators can optimize system power and performance. SEMI: What solutions is Intel developing to address these market needs? Radhakrishnan: Intel is actively involved in the development of the industry ecosystem for heterogeneous integration. We have developed a number of innovative advanced packaging solutions such as the EMIB and Foveros that are used in products today. Intel is also developing the next generation of advanced packaging technologies, Foveros Omni and Foveros Direct, which will dramatically scale the IO density by using direct Cu-Cu bonding technology. Foveros Omni is a crucial building block technology to enable high-voltage power conversion on the package for efficient power delivery. Intel is uniquely positioned to predict the design needs for future systems and deploy its resources to develop the technology building blocks needed to continue performance scaling. Our IDM 2.0 strategy enables us to leverage our leadership in packaging technologies to design the best products and use the best IP to deliver leading products across a broad range of categories. SEMI: What do you expect from your participation at SEMI Connecting Heterogeneous Systems Summit? Radhakrishnan: I’m hoping to shed some light on some of the new technologies we have been developing at Intel to enable heterogeneous system integration. I also want to bring awareness to the power-related challenges we are facing with heterogeneous systems. I also look forward to listening to what other industry leaders have to say on the topic. Kaladhar Radhakrishnan is an Intel Fellow and a Power Delivery Architect with the Technology Development group at Intel. He plays a significant role in shaping and driving power delivery technologies for Intel microprocessors. His areas of expertise include integrated voltage regulators, advanced packaging and passives technologies. Kaladhar is a two-time recipient of the Intel Achievement Award, the highest Intel honor an individual or small team can receive. He has authored four book chapters, over 40 technical papers in peer-reviewed journals, and has been awarded 35 U.S. patents. He has also served as an adjunct professor at Arizona State University. Kaladhar joined Intel in 2000 soon after receiving his Ph.D. in Electrical Engineering from the University of Illinois at Urbana-Champaign. Serena Brischetto is senior manager of marketing and communications at SEMI Europe.

Autumn promises to be a busy season of policy developments on a host of issues that could significantly help – or harm – the chip industry in the United States.

Vacuum pumps, pressure gauges, and vacuum valves combined make up the biggest expense on the bill of materials for semiconductor OEMs. The semiconductor industry consumed almost $2.7 billion worth of vacuum subsystems in 2020, with over 60% supplied by vendors based in Europe.

SEMI Taiwan and the Taiwan Semiconductor Manufacturing Co. (TSMC) Charity Foundation continue to work with the domestic chip industry to raise funds for donations of contactless rapid COVID-19 testing stations to hospitals.

The state of Penang, nestled along the northwest coast of Peninsular Malaysia, needs no introduction in the global electronics manufacturing sector. Despite its diminutive stature with just over 1,000 square kilometers of land area and a 1.8 million-strong population, Penang commanded an estimated 5% of global semiconductor exports in 2019, according to data compiled from the Department of Statistics Malaysia (DOSM) and UN Comtrade. The State’s transformation, from a traditional seaport economy into the Silicon Valley of the East, began in the 1970s, when the establishment of Malaysia’s first free trade zone in the State drew key investments from eight Multinational Corporations (MNCs). These pioneering investors – Intel Corporation, Hewlett Packard (now Keysight Technologies and Agilent Technologies), Robert Bosch, AMD, Litronix (now Osram Opto Semiconductors), Hitachi (now Renesas), Clarion and National Semiconductor[1] – sparked the development of a robust ecosystem of ancillary industries, which formed a foundation for the State’s rise as a prominent, offsite manufacturing hub. Today, Penang houses more than 350 MNCs that are supported by over 3,000 manufacturing-related SMEs. As Penang flourished as a vibrant, regional E E manufacturing hub, the local talent pool steadily accumulated a wealth of business intelligence and technical experience, enabling the robust supply chain to evolve in tandem with technology megatrends. This, in turn, enabled the State to focus on pursuing investments that have propelled the industry up the value chain, away from its beginnings as a low-cost manufacturing hub. Consequently, Penang has seen a proliferation of upstream technology-related investments in high value-added functions in recent years, ranging from research and development (R D), design and knowledge-based solutions, and downstream advanced manufacturing and testing to global business service (GBS) and Centre of Excellence (CoE) activities. Penang’s growing significance in the global E E value chain is demonstrated by its steady and resilient export performance in recent years. From 2014 to 2019, the State’s E E exports grew at a compounded annual rate (CAGR) of 12% to reach RM210 billion (US$51 billion). It has emerged as a hub for professional, scientific and controlling instruments (including medical technology), with exports of these products growing at a 5-year CAGR of 15% to reach RM23 billion (US$6 billion) in 2019. E E products, alongside professional, scientific and controlling instruments, collectively contributed between 77% and 82% of Penang’s total annual exports since 2014, and accounted for 50% of Malaysia’s exports in these two segments during the period. More impressively, despite the disruptions from the COVID-19 pandemic, Penang’s total exports continued to rise in 2020, growing 7% year-on-year to RM310 billion (US$75 billion), and a further 14% year-on-year in January and February 2021, driven by strong global demand for semiconductors. Shaping up as the destination of choice for advanced manufacturing investments As part of efforts to move Penang’s industry up the value chain, the State government has placed emphasis on attracting companies with strong commitments in implementing Industry 4.0 and sustainable investing. These efforts have yielded positive results, with the state having gained traction as a hub for advanced manufacturing investments. This is evidenced by the rising trend in investments per new job creation, which saw a six-fold jump from 2012 to 2020, as well as the number of global heavyweights announcing new investments as well as expansions of existing facilities in the State in 2019 and 2020. Penang attracted RM31 billion (US$7.5 billion) in approved direct manufacturing investment inflows in 2019 and 2020, 88% of which involved investments into the E E, equipment and medical technology industries. Prominent new investments included those from Lam Research, Bosch Group, Ultra Clean Holdings, Dexcom as well as Smith+Nephew. Together with planned expansions by a number of existing MNCs in Penang, these new investments, which are on track to commence operations between 2021 and 2023, are poised to bring Penang’s industry to greater heights and further integrate the State into the global value chain. Recent Notable Direct Manufacturing Investments in Penang Source: InvestPenang and respective companies Penang’s conducive business environment nurtures successful homegrown technology companies Penang’s conducive business environment has not only proven successful in attracting foreign direct investments (FDIs), but also successfully nurtured local E E success stories of locally employed engineers turned technopreneurs, who have founded and built companies that have successfully grown to become internationally renowned in their own right. These homegrown E E companies play crucial roles in the ecosystem, particularly in the areas of automated test equipment (ATE), automation, outsourced semiconductor assembly and testing (OSAT) services, electronics manufacturing services (EMS), precision engineering and tooling. The past five years have also seen the emergence of young, fast-growing Penang-based companies such as Experior, Oppstar Technology and Skyechip, which provide IC design and IC test design services to MNC clients globally. Public-private partnerships cultivate Penang’s talent development roadmap The state is cognisant that the development of a robust and skilled talent pool is imperative to support the growth of strategic industries in Penang. Strong public-private partnerships with concerted efforts in supporting talent development are key to Penang’s continued success. Toward this end, the State government has backed Penang Skills Development Centre’s (PSDC) industry-led training and education efforts, which have helped train over 200,000 of workers to support the industry’s needs since 1989. The State has also coordinated collaboration for industries to provide input to local institutions of higher learning on the relevance of the institutions’ courses, and rallied the industry to support State-run scholarships (Penang Future Foundation) and STEM initiatives. Holistic initiatives to make Penang a world-class investment destination for global frontier companies The dynamics of the global value chain, especially for the technology sector, have evolved rapidly since 2018, particularly amid the complex confluence of trade protectionism, COVID-19 pandemic-driven issues and disruptive technologies. The State government believes that strong, geographically localised industry clusters could help companies mitigate the risks of supply chain disruptions, in addition to improving companies’ time-to-market at a lower cost. To further increase Penang’s attractiveness for high quality investments, the State is focusing on three key strategies: Extending its competitive edge in advanced manufacturing, further strengthening Penang’s industry clusters, which include expediting SMEs’ Industry 4.0 transformation journey, and nurturing more homegrown companies to penetrate the global supply chain Embarking on a continuous drive to develop and recruit talent to the State, as well as cultivate the younger generation’s interest in STEM Enhancing Penang’s liveability with a strong focus on making Penang a smart and green city The State government is committed to continue developing Penang in a holistic manner, with the aim of creating a vibrant business and investment destination with a robust and sustainable economy and high standard of living, creating a conducive environment to “work, live, learn, play and invest.” About InvestPenang InvestPenang is the Penang State Government’s principal agency for promotion of investment. Its objectives are to develop and sustain Penang’s economy by enhancing and continuously supporting business activities in the State through foreign and local investments, including spawning viable new growth centres. To realize its objectives, InvestPenang also runs initiatives like the SMART Penang Centre (providing assistance to SMEs), Penang CAT Centre (for talent attraction and retention) and i4.0 seed fund (a catalyst for the start-up ecosystem). For more information, contact [email protected]. InvestPenang also works closely with various industry associations, including SEMI, to promote Penang’s supply chain and E E ecosystem. InvestPenang is delighted to have collaborated with SEMI on numerous occasions since 2015 and endeavours to sustain the partnership in the years to come, including for the SEMICON SEA 2022 exposition to be held in Penang. [1] No longer present in Penang following a corporate M A exercise.

Understanding the significance of a B Corp™ comes down to measuring the success of a company in more than profits and ROI. Can global impact, sustainability, and social justice deliver value to stakeholders too? At Brewer Science, we boldly answered, “yes!” and launched our journey to becoming a Certified B Corporation™. A B Corp is a for-profit, corporate entity that seeks to positively impact society, the community, and the environment, in addition to generating profit. The concept is catching on. Today, there’s a worldwide network of almost 4,000 Certified B Corporations across 150 different industries and 74 countries. In May 2021, Brewer Science announced that we are the first company in the semiconductor industry to become a Certified B Corporation. As a chip industry trailblazer for this certification, Brewer Science wanted to share a little about its journey and answer questions often posed by its suppliers, customers, and competitors: Why would a company go through the exhaustive auditing process, how does it work, who does it involve, and what comes next? Why did Brewer Science seek to become a Certified B Corporation? Certified B Corporations are the forefront of a growing global movement of people using business as a force for good™. Certification demonstrates a spirited commitment to high standards of social and environmental performance, transparency, and accountability. “Certified B Corporation standards align with our mission of being a company of the people, by the technology, for the customer, to achieve fulfillment,” said Dr. Terry Brewer, Founder and CEO of Brewer Science. “Becoming a Certified B Corporation exemplifies our commitment to our mission to continuously evolve our global footprint to the benefit of our employees, community, and customers, adding unexpected value throughout the world.” Certified B Corporations are held accountable for environmentally friendly business practices, being inclusive, and promoting local businesses. Besides providing a social benefit to our suppliers, customers, and employees, the certification also gives Brewer Science extensive opportunities to grow the business in collaboration with other mission-driven companies and people. For example, as Certified B Corporations, companies can attend the B Climate Collective and work synergistically with other B Corp companies to advocate for social change. How did we become a B Corp? Brewer Science completed a meticulous assessment process conducted by B Lab™, which examined over 170 factors in reviewing Brewer Science’s customers and vendors, record of inclusion, community involvement, corporate governance, and environmental impact. B Lab also analyzed average employee tenure, charitable giving, energy savings plan, recycling policies, employee volunteer service, and employee upward mobility. The process of becoming a B Corp begins with a self-assessment that the company’s Board of Directors must certify and ends with a 90-minute review call during which B Lab reviews the company’s responses and the company presents supporting evidence. The entire process is rigorous, with the company winning and losing points based on various criteria. These points are factored into weighing its strength as a candidate, and also in identifying opportunities where the company can improve. B Corp status is granted when the company earns at least 80 out of 200 points. But, this is just the starting point of an ongoing process of growth and improvement to uphold the values of the B Corp into the future. The assessment is more than a scorecard. It’s a thorough inspection of every facet of the company and helps guide it in making changes, since every question in the B Impact Assessment must be supported by an explanation and real-life example. A key part of the certification requires choosing a Business Impact Area, which requires the company to prevent evidence of processes it has implemented to influence that area. This component counts for 29 of the 80 points required to achieve Certified B Corporation status. Brewer Science pursued the impact area of environmentally innovative manufacturing, requiring us to provide detailed evidence of how we manage waste in manufacturing and minimize our carbon footprint. We earned an Overall B Impact Score of 88.7. Brewer Science also addressed other areas in the B Impact Assessment such as our human resource initiatives, community involvement, commitment to helping underserved communities, and seeking minority-owned businesses–just to name a few. The assessment incudes the five B Impact areas where Brewer Science scored the highest. Who was involved in the B Corp process? Brewer Science assembled an internal B Corp task force team of directors from departments across the company to provide a cohesive and complete view of the company – a step that was necessary for us to meet the requirements of B Lab’s extensive auditing of the company. B Lab encourages the use of an outside consultant that serves as a liaison between the company and B Lab. Brewer Science’s internal B Corp task force team held bi-monthly meetings with its consultant for nearly a year to answer the hundreds of questions in the questionnaire and gather evidence to corroborate each claim. “It’s a very extensive, but very rewarding process,” said Karen Brown, Project Manager at Brewer Science, also known as the B Keeper by B Lab since she led the certification process within the company. "B Lab is very thorough with the process. It is detailed with what it means and what the questions stand for. It is firm with its requests to ensure that the certification is taken seriously.” What’s next on Brewer Science’s B Corp Journey? Brewer Science’s B Corp certification is valid for three years, at which we point we will apply for renewal – a process that will require us to score even higher than on the previous certification. B Lab stresses continuous improvement, and B Corps must create an improvement plan that spells out areas they will enhance in the coming years. Brewer Science has already identified improvement areas for the recertification. Several of our new human resources initiatives – such as flexible and expanded work options – have not yet been committed to policy. Additionally, we have expanded our use of a cloud-based learning platform to increase training options for employees and hold performance conversations quarterly instead of annually. As part of the assessment, Brewer Science won points for community involvement and charitable giving. However, we are expanding our community engagement by providing employees with a monthly charity or cause to support. Brewer Science became a Certified Employee-Owned company last year. Since 2020 marked the launch of our employee stock ownership plan (ESOP) and shares had not yet been dispersed, B Lab didn’t fully recognize the program. These are just a few examples of how we plan to earn more points during the recertification. At Brewer Science, we hope we can inspire other industry leaders to apply for certification. For more information about Certified B Corporations, and to get started on your company's application, visit the Certified B Corporation website. Jessica Albright is a content marketer at Brewer Science, Inc.

In the span of a few short months earlier this year, Mentor Graphics became Siemens EDA and introduced a suite of integrated hardware-assisted verification tools, the first product launch under the new Siemens EDA brand. Jean-Marie Brunet, senior director of marketing, product management and product engineering at Siemens EDA, orchestrated the launch and connected with me for a discussion about the chip design verification space. As he pointed out, verification and validation of systems is a fast-growing and important market segment to the electronic system design ecosystem. Smith: What trends do you see in chip design? What is driving these trends? Brunet: Chip verification costs continue to grow faster than design costs because of factors such as increasing design complexity, rising computing power, surging I/O traffic activity, increasing energy consumption and the widespread use of peripherals. These dynamics are being driven by new data center networking, communications/5G, autonomous driving, artificial intelligence (AI) and machine learning (ML), and storage applications. These trends also indicate the need for more powerful verification tools and expanded verification objectives that include power and performance analysis. Hardware-assisted verification tools are perfect for meeting these demands. Smith: Chip design verification consumes the most time in a project cycle. Why is this so? Brunet: The verification of designs reaching multi-billion gates and supported by voluminous software stacks is fraught with challenges. To exhaustively check every possible state in a billion-gate design with simulation alone would require up to trillions of verification cycles. That’s why hardware-assisted verification is one of the fastest-growing technologies in EDA. Given the complexity of today’s SoC design, it’s no surprise that verification is the largest undertaking in the entire project design cycle, consuming more than 50% of it. It also has the greatest impact on quality, cost and schedule because it prevents designs from failing at first silicon. While a respin of a large design taped out at a node below 10 nanometers could cost more than $10 million, delaying delivery of a new product for a few months in a highly competitive market may cost hundreds of millions of dollars. Smith: What other challenges do engineers face trying to verify a chip design will work as intended? Brunet: Verifying an SoC design is a massive undertaking and, in parallel, verification teams are trying to streamline and optimize verification cycles. SoC design groups are tasked with completing full system-level verification prior to creating production masks by thoroughly vetting all hardware blocks, interactions between those blocks, and the software developed for the end application before the chip is built. To alleviate this enormous pressure, they are starting to adopt a shift-left methodology for early functional verification as soon as individual blocks of a SoC design become available. It helps jump-start embedded software validation before full system validation is completed to save time and allow engineers to work in parallel, not serially. While it is an effective approach, it creates the need for a complete and integrated suite of hardware-assisted verification tools to verify and validate a design’s hardware and software components. Smith: How do you define hardware-assisted verification and how does it help solve these challenges? Brunet: A typical definition of hardware-assisted verification is special purpose hardware to accelerate verification. In other words, hardware emulation and FPGA prototyping. Hardware-assisted verification is a mandatory investment as single-die or multi-die chips get larger with more complexity and more interfaces, making hardware and software code integration critical early in the design cycle. Because software performance defines a chip’s success, the need to perform software workload-based analysis is acute, not just analysis of chip functionality, but also accurate performance and power consumption in the context of real-world applications. Hardware-assisted verification is the only option when hardware and software meet. By combining emulation, desktop FPGA prototyping boards and enterprise FPGA prototyping platforms to work on the same SoC design, a verification group can assemble a complete hardware-assisted verification system for thorough and exhaustive verification and validation. Smith: Where are the big opportunities for hardware-assisted verification? Brunet: New end-user applications are coming from computing and storage, AI/ML, 5G, networking and automotive. Recently released market data from the ESD Alliance shows that in 2020, hardware-assisted verification revenues exceeded $700 million. It is reasonable to assume that revenues of $1 billion will be within reach in the next few years given the amount of chip design activity at advanced nodes below 10nm. Smith: With the design/verification and manufacturing phases of the semiconductor supply chain more closely aligning, what role does hardware-assisted verification play? Brunet: Semiconductor manufacturing and the supply chain that supports it benefits greatly from the continued innovation in verification and validation tools and methodologies. With this innovation, designs are delivered to the manufacturing flow with a much greater chance of passing first silicon with success. This reduces friction in the semiconductor supply chain since IP and chips are available when anticipated. Hardware-assisted verification is a quick-moving, highly leveraged resource that helps a design and verification team to ensure chips are manufacturable and meet the functionality, power and performance requirements for the end-product application. Jean-Marie Brunet is the senior director of product management and engineering for the Scalable Verification Solutions Division at Siemens EDA. He has served for over 20 years in application engineering, marketing, and management roles in the EDA industry, and has held IC design and design management positions at STMicroelectronics, Cadence, and Micron, among other companies. Jean-Marie holds a Master's degree in Electrical Engineering from I.S.E.N Electronic Engineering School in Lille, France. Jean-Marie Brunet can be reached at [email protected]. About Bob Smith Robert (Bob) Smith is executive director of the ESD Alliance, a SEMI Technology Community. He is responsible for the management and operations of the ESD Alliance, an international association of companies providing goods and services throughout the semiconductor design ecosystem.

Air pollution is a serious public health issue worldwide with airborne hazardous substances such as volatile organic compounds (VOCs), particle matter (PM), and nitrogen dioxide linked to a wide range of adverse health conditions. According to the World Health Organization (WHO), “the combined effects of ambient (outdoor) and household air pollution cause about seven million premature deaths every year, largely as a result of increased mortality from stroke, heart disease, chronic obstructive pulmonary disease, lung cancer and acute respiratory infections.” There’s also an economic impact of air pollution. Related illnesses and loss of life cost billions of dollars in healthcare services globally. And while we might think that air pollutants are only present outdoors, we’re more exposed to them – and they’re more potentially dangerous – indoors, where higher concentrations of volatile organic compounds (VOCs) produced by paint and furniture are a major concern. The COVID-19 pandemic has only heightened our awareness of the air we breathe. With recent medical research showing that viruses may be transmitted by attaching themselves to airborne particles, indoor air quality (IAQ) monitoring is becoming even more important. As we turn to VOC sensors for IAQ monitoring, it’s important to note that not all VOC sensors are equal. The current crop of low-cost VOC sensors are primarily total VOC sensors. Generally based on electrochemical or metal-oxide transducers, total VOC sensors provide a “grayscale” image of IAQ, which doesn’t differentiate among different gases. This limits people’s ability to make informed decisions regarding the level of threat to their health, since not all VOCs are equally hazardous and don’t require detection at the same concentrations. In addition, total VOC sensor technologies don’t support PM detection. This forces end-device designers to either add a module of optical sensors or switch to a completely different system. While optical sensors provide excellent performance, particularly for PM detection, they’re much more expensive, as well as more complex, bulky and power-hungry. This makes them ill-suited to resource-constrained portable devices where cost, size and power are at a premium. FBAR-based IAQ sensors emerge The shortcomings of available technologies for IAQ sensors has boosted the development of alternative solutions that provide better performance – in terms of both sensitivity and selectivity – as well as greater versatility, lower cost and smaller size. Acoustic sensor technologies featuring the latest advancements in film bulk acoustic resonator (FBAR) sensors are emerging as a leading candidate. Sensitivity is important in VOC detection because certain hazardous compounds, such as formaldehyde, are dangerous at very low concentrations. As highly sensitive devices, FBARs are a MEMS equivalent of a weight scale, but instead of detecting kilograms or grams, they can sense femtograms, which are just one-quadrillionth of a gram each. FBARS work by putting a thin film piezoelectric material into a mechanical resonance through application of an AC electric signal (GHz range) to a pair of electrodes on either side of the film. This resonant frequency is sensitive to the mass attached to the electrode surface. Whenever the mass attaches to the active area of the sensor, it produces a frequency shift, and this shift is proportional to the mass attached on the surface. Another major benefit of this approach is selectivity, which allows a device to distinguish between different target molecules or species. By placing a layer of material on the sensor –which is the functionalization layer – FBAR sensors display high selectivity on targeted materials. This allows the consumer to distinguish among different VOCs instead of just measuring a mixture of VOCs that vary in toxicity. Unlike older IAQ sensing technologies, FBAR sensors support functionalization layers comprised of different materials, from metal oxides and polymers to more exotic options such as carbon nanotubes and graphene. This increased versality makes it easier to use FBARs for a variety of applications, ranging from gas sensors to medical sensors. Sorex Sensors’ FBAR sensor in a 3mm x 3mm ceramic package FBAR technology is a perfect match for IAQ. In addition to high sensitivity and selectivity, it enables the manufacture of very small arrays, and it’s low-power, all of which make it a good choice for small portable devices. Plus FBAR technology is CMOS-compatible, so FBAR sensors can be made using standard MEMS processes and combined with integrated circuits fabricated using standard CMOS processes, making them cost-effective. With its origins at the University of Cambridge in the UK, Sorex Sensors is leading the commercialization of FBAR devices for sensing applications. After releasing our first product in 2019 – a standalone FBAR sensor and a development kit that can be used for particle monitoring – we’re preparing to release an FBAR sensor array that detects five different gases later this year. By offering specific functionalization layers for different targets, our new FBAR technology will provide a level of selectivity that other silicon-based sensors can’t achieve – particularly in light of FBAR’s low power consumption and very small size (less than 5mm x 5mm). In addition, the sensor’s targeted gases will include one of the main headaches in the IAQ space, formaldehyde, which is especially carcinogenic and is widely found in the varnishes used in furniture. We’re planning for this new iteration of our FBAR technology to help our customers sense in color rather than in grayscale – providing a level of granularity that’s unmatched in IAQ sensing. Check out the latest news about Sorex Sensors on our website and on LinkedIn. About the Author Mario de Miguel Ramos, Ph.D., is the co-founder and CEO of Sorex Sensors Ltd, a spin-out of the University of Cambridge, the University of Warwick, and the Universidad Politecnica de Madrid (UPM). Founded in 2017, the company focuses on the development of highly sensitive mass sensors based on film bulk acoustic resonators (FBARs). Dr de Miguel Ramos has been working in the field of FBARs for a decade. Prior to founding Sorex Sensors, he worked as a postdoctoral research associate at the Electronic Devices and Materials (EDM) Group at the University of Cambridge. He holds a master’s in Telecommunications Engineering and a Ph.D. in Electronic Engineering Systems, both from UPM. Sorex Sensors is a member of MEMS Sensors Industry Group®(MSIG), a SEMI technology community that connects the MEMS and sensors supply network in established and emerging markets to enable members to grow and prosper. Visit us today.