Interconnect Challenges Grow


Qualcomm outlined the technology challenges facing mobile chip suppliers at a recent event. In no particular order, the challenges include the usual suspects—area scaling, power reduction, performance and cost. Another concern for Qualcomm is an often-overlooked part of the equation—the backend-of-the-line (BEOL). In chip production, the BEOL is where the interconnects are formed within ... » read more

The Week In Review: System-Level Design


ARM and its ecosystem teamed up to create a server platform standard based on the ARMv8-A processor. The new Server Base System Architecture specification leverages a broad swath of companies in ARM’s ecosystem, including Microsoft, Red Hat, SUSE, Linaro, Citrix, AMD, Broadcom, Citrix and Cavium, as well as OEMs HP and Dell. ARM has been successful in leveraging an ecosystem to win the lion�... » read more

Patents Under Scrutiny


After years of complaints by high-tech companies that the U.S. patent system is misused, too slow or completely outdated, patent attorneys are about to get their day in court. The U.S. Supreme Court has agreed to review an appeal between Alice Corp., an electronic marketplace for trading IP, and CLS Bank International, involving what kinds of inventions can be patented, according to the Supr... » read more

Executive Viewpoint: Qualcomm On Process Technology


Semiconductor Engineering sat down to discuss current and future process technology challenges with Geoffrey Yeap, vice president of technology at Qualcomm. SE: You have pointed out there is a fundamental shift taking place at the 28nm logic node. This is the first node in which mobile chips have been ramped up first within the foundries, ahead of computing-based ICs. Many believe that 28nm ... » read more

Manufacturing Bits: Jan. 21


Redefining The Kilogram In 2011, the General Conference on Weights and Measures approved a plan to redefine the kilogram and other measurement units. The new definition for the kilogram will be based on the fixed numerical values of Planck’s constant (h), according to the National Institute of Standards and Technology (NIST), part of the U.S. Department of Commerce. NIST has taken steps t... » read more

The Week In Review: Manufacturing And Design


Crucial.com reveals a surprising way to gain more time for improving one's personal health: fix a slow computer. A nationwide survey revealed that U.S. adults think they waste an average of 16 minutes per day waiting for their computer to load or boot up. Equating to two hours each week and four days per year lost to the wiles of a slow computer, it's no surprise that 66% of Americans say that ... » read more

GlobalFoundries Names New CEO


Sanjay Jha, a former executive at Motorola Mobility and Qualcomm, has been named as the new chief executive of GlobalFoundries. In the position, Jha replaces Ajit Manocha, who served as CEO for the silicon foundry vendor since 2011. Manocha, who was an advisor to the company’s largest shareholder prior to being appointed CEO, will return to that role and will work closely with Jha on his ... » read more

The Week In Review: Manufacturing And Design


Blocking cell phone use and texting while driving have been proposed by the U.S. government and for good reason. About 10 people a day are killed in “distraction-affected” car accidents in the U.S., according to the U.S. National Highway Traffic Safety Administration. As a result, some companies are developing technologies that can block texts while driving. But according to Strategy Analyt... » read more

The Week In Review: Manufacturing & Design


Tensions between the U.S. and China are growing. In a research report, Gus Richard, an analyst at Piper Jaffray, said: “The technology sector is being impacted by U.S./Chinese tensions over cybersecurity. The combination of Huawei being blocked from doing business in the United States and the Snowden affair are impacting U.S. tech companies' prospects in China. China’s state-run media ident... » read more

Can Intel Dethrone The Foundry Giants?


The leading-edge foundry business isn’t for the faint of heart. It requires deep pockets and sound technology to keep pace in the chip-scaling race. And despite pouring billions of dollars into new fabs and processes, foundries are competing for fewer customers at each node. Given the difficult business conditions, only a handful of vendors can afford to compete in the high-end foundry bus... » read more

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