Transferring Skills Getting Harder


Rising complexity in developing chips at advanced nodes, and an almost perpetual barrage of new engineering challenges at each new node, are making it more difficult for everyone involved to maintain consistent skill levels across a growing number of interrelated technologies. The result is that engineers are being forced to specialize, but when they work with other engineers with different ... » read more

Power State Switching Gets Tougher


Power state switching delay is a key factor in minimizing power, and getting it right frequently means the difference between a successful design and a dead chip. But tradeoffs are intricate, complex and often involve judgment calls, making this a place where designs can go completely awry. For years, traditional, full-swing [gettech id="31093" comment="CMOS"] process technologies were used ... » read more

IoT Security Risks Grow


Semiconductor Engineering sat down to discuss security issues with Asaf Shen, vice president of marketing for security IP in ARM's Systems & Software Group; Timothy Dry, principal staff marketing manager for the Industrial IoT segment at GlobalFoundries; Chowdary Yanamadala, senior vice president of business development at ChaoLogix; and Eric Sivertson, CEO of Quantum Trace. What follows ar... » read more

FDA: Postmarket Management of Cybersecurity in Medical Devices


Source: U.S. Food & Drug Administration, Center for Devices & Radiological Health dated 12/28/16 "The Food and Drug Administration (FDA) is issuing this guidance to inform industry and FDA staff of the Agency’s recommendations for managing postmarket cybersecurity vulnerabilities for marketed and distributed medical devices. In addition to the specific recommendations contained in this gui... » read more

Architect Specs Harder To Follow


Interpreting and implementing architects' specifications is getting harder at each new process node, which is creating problems throughout the design flow, into manufacturing, and sometimes even post-production. Rising complexity and difficulties in scaling have pushed much more of the burden onto architects to deal with everything from complex power schemes, new packaging approaches, and to... » read more

Tools For Heterogeneous System Development


System architects look to both heterogeneous and homogeneous computing when there are no other options available, but the current thinking is that a system-level software methodology could simplify the design, ease integration of various blocks, and potentially improve performance for less power. While the theory appears sound enough, implementing it has turned out to be harder than expected. ... » read more

Don’t Let Bad Apples Ruin Your Pie


The quality of a pie depends heavily on the ingredients you use. Do you use bleached white flour or organic multigrain flour? Do you use sugar or a carcinogenic artificial sweetener? Do you use Granny Smith apples, or Honeycrisp, or those funky apples that fell off the tree that’s in your neighborhood? Managing ingredients is crucial to your success. Suppose you’re not paying close atten... » read more

Overcoming The Limits Of Scaling


Semiconductor Engineering sat down to discuss the increasing reliance on architectural choices for improvements in power, performance and area, with [getperson id="11425" comment=" Sundari Mitra"], CEO of [getentity id="22535" comment="NetSpeed Systems"]; Charlie Janac, chairman and CEO of [getentity id="22674" e_name="Arteris"]; [getperson id="11032" comment="Simon Davidmann"] CEO of [getentit... » read more

Chip Advances Play Big Role In Cloud


Semiconductor engineering teams have been collaborating with key players in the data center ecosystem in recent years, resulting in unforeseen and substantial changes in how data centers are architected and built. That includes everything from which boxes, boards, cards and cables go where, to how much it costs to run them. The result is that bedrock communication technology and standards li... » read more

Tuning Heterogeneous SoCs


It's one thing to pack multiple processor cores into a design, but it is much more difficult to ensure the hardware matches the software's requirements, or that the software optimally uses the hardware. Both the hardware and software teams are now facing these issues, and there are few tools to help them fully understand the problems or to provide solutions. Design teams continue to add more... » read more

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