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

From The Data Center To The Mobile Edge


At the heart of the Internet of Things is the complex interplay between the needs for both low power and high performance (LPHP), a perplexing challenge rooted in the de-facto bifurcation of the IoT itself. For example, lower power mobile devices, systems and lite endpoints make up the vast majority of forward-facing consumer infrastructure, while high-performance servers at the back end are ta... » read more

ARM Cortex-A32 – The Logical Choice For Rich Embedded


The whitepaper explains how the ARM Cortex-A32 processor is an ideal stepping stone into the Cortex-A family for traditional Cortex-M products which can benefit from a richer operating system environment, or from the additional performance and features that Cortex-A processors can provide. The paper details the enhancements of the Cortex-A32 and draws architectural comparisons to the feature... » read more

Power/Performance Bits: Sept. 27


Self-organizing circuits Researchers studying the behavior of nanoscale materials at the Department of Energy's Oak Ridge National Laboratory discovered that due an unusual feature of certain complex oxides called phase separation, individual nanoscale regions can behave as self-organized circuit elements, which could support new multifunctional types of computing architectures. "Within a... » read more

Surprises At Hot Chips 2016


Who would have thought an Intel architect would be on stage talking about cutting pennies out of MCU prices? Or that Nvidia would be trumpeting an automotive SoC whose chief performance advantages come from the integration of ARM CPUs that can support up to eight virtual machines? Or that Samsung would be developing a quad-core mobile processor from scratch based on its own unique architecture?... » read more

Intelligent Flexible IoT Nodes


The media is buzzing with articles every week about the benefits of deploying IoT systems across various industries. Some forecasts mention the trillions of dollars that will be saved on a global scale from such deployments and the dramatic boost to those companies that make it all possible. At the heart of this global deployment is the IoT node, a sensor that converts the physical world to dig... » read more

Smaller, Faster, Cheaper


Sometimes the most intriguing market growth comes in “unsexy” applications. Take the mobile market for example. Overall growth rates are cooling, as you’d expect with a maturing market. But in 2020, 1 billion smart phones are expected to ship in the entry-level category. This implies an 8% compounded annual growth rate, making entry mobile the most rapidly expanding mobile market segme... » read more

Power/Performance Bits: Oct. 27


Searching for energy-efficient architectures A workshop jointly funded by the Semiconductor Research Corporation (SRC) and National Science Foundation (NSF) sought out the key factors limiting progress in computing – particularly related to energy consumption – and novel research that could overcome these barriers. The report focuses on the most promising research directions in the ex... » read more

Is The 2.5D Supply Chain Ready?


A handful of big semiconductor companies began taking the wraps off 2.5D and fan-out packaging plans in the past couple of weeks, setting the stage for the first major shift away from Moore's Law in 50 years. Those moves coincide with reports of commercial [getkc id="82" kc_name="2.5D"] chips from chip assemblers and foundries that are now under development. There have been indications for... » read more

One-On-One: Dark Servers


Professor Michael Taylor’s research group at UC San Diego is studying ways to exploit dark silicon to optimize circuit designs for energy efficiency. He spoke with Semiconductor Engineering about the post-Dennard scaling regime, energy efficiency from integrated circuits all the way up to data centers, and how the manufacturing side can help. What follows are excerpts of that conversation. To... » read more

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