Week In Review: Manufacturing, Test


Fab tools It’s been a tough period for memory. But is there now a sign of a rebound? For the September 2019 quarter, Lam Research reported revenue of $2.166 billion, and net income was $466 million, or $3.09 per diluted share on a U.S. GAAP basis. The outlook at Lam (LRCX) is a bright spot. “LRCX posted strong results and guidance, noting strength from logic and foundry in the December ... » read more

New Technologies To Support 3D-ICs


Semiconductor Engineering sat down to discuss changes required throughout the ecosystem to support three-dimensional (3D) chip design with Norman Chang, chief technologist for the Semiconductor Business Unit of ANSYS; John Park, product management director for IC packaging and cross-platform solutions at Cadence; John Ferguson, director of marketing for DRC applications at Mentor, a Siemens Bus... » read more

Manufacturing Bits: July 3


Gamma-ray inspection The Defense Advanced Research Projects Agency (DARPA) has started a program to develop gamma-ray inspection techniques. The effort, called the Gamma Ray Inspection Technology (GRIT) program, is aimed to develop gamma-ray radiation sources in compact form factors for use in national security, industrial, and medical applications. [caption id="attachment_24151285" alig... » read more

Creating A Roadmap For Hardware Security


The U.S. Department of Defense and private industry consortiums are developing comprehensive and cohesive cybersecurity plans that will serve as blueprints for military, industrial and commercial systems. What is particularly noteworthy in all of these efforts is the focus on semiconductors. While software can be patched, vulnerabilities such as Spectre, Meltdown and Foreshadow need to be de... » read more

A Crisis In DoD’s Trusted Foundry Program?


The U.S. Department of Defense’s Trusted Foundry program is in flux due to GlobalFoundries’ recent decision to put 7nm on hold, raising national security concerns across the U.S. defense community. U.S. DoD and military/aerospace chip customers currently have access to U.S.-based “secure” foundry capacity down to 14nm, but that's where it ends. No other foundries provide similar “s... » read more

Reconfigurable eFPGA For Aerospace Applications


Market research reports indicate about 10% of all dollar revenue of FPGA chips is for use in aerospace applications, and DARPA/DoD reports indicate about one-third of all dollar volume of ICs purchased by U.S. aerospace are FPGAs. FPGAs clearly are very important for aerospace applications because of a combination of short development time and the long mission life of many aerospace applica... » read more

IIoT Security Threat Rising


The rapid growth of the Industrial Internet of Things is raising questions about just how secure these systems are today, how to improve security, and who exactly should be responsible for that. These issues are interlaced with a shift in where a growing volume of data gets processed, the cost and speed of moving large amounts of data, and the increasing frequency and cost of attacks. "Di... » read more

Trump Blocks Broadcom Bid for Qualcomm


President Trump has blocked Broadcom’s unsolicited, $117 billion takeover bid for Qualcomm, citing national security concerns. The president acted on the recommendation of the Committee on Foreign Investment in the United States, which cited the possibility of Qualcomm’s chip technology being compromised by Chinese interests, if it were acquired by Singapore-based Broadcom. The move is t... » read more

Meeting The Challenges Of The 2018 National Defense Strategy


In Secretary of Defense James Mattis’ Summary of the 2018 National Defense Strategy: Sharpening the American Military’s Competitive Edge, he provides a critical framework for driving “urgent change at significant scale.” This paper describes the role that Cadence can play in assisting the nation and its partners in achieving that urgency and scale of change called for in the vision and ... » read more

Manufacturing Bits: Feb. 6


GaN trusted foundry HRL Laboratories--an R&D venture between Boeing and General Motors--has launched a new foundry service for use in advanced millimeter-wave (mmWave) gallium-nitride (GaN) technology applications. HRL’s process, called T3-GaN, is a high-electron-mobility transistor technology. It will enable the fabrication of GaN-based monolithic microwave integrated circuits (MMICs... » read more

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