Blog Review: March 2


Ansys' Bill Vandermark test drives the potential downsides of autonomous cars in his top tech articles of the week. Plus, the world's first fully robotic lettuce farm and big improvements for old technology. Synopsys' Graham Etchells takes a look at what makes FinFET layout methodology different and how 'smart' PCells can help. Mentor's John Day introduces the Open Lab Alliance, a group o... » read more

Preparing For The IoT Data Tsunami


Engineering teams are facing a flood of data that will be generated by the [getkc id="76" comment="Internet of Things"], both from the chip design side and from the infrastructure required to handle that data. There are several factors that make this problem particularly difficult to deal with. First, there is no single data type, which means data has to be translated somehow into a usable f... » read more

The Week In Review: Design/IoT


Tools Synopsys incorporated automated analog and mixed-signal debug capabilities into its Verdi SoC debug platform, which now provides comprehensive hierarchical and schematic views of both the analog and digital portions of designs and automated tracing across analog and digital blocks. Mentor announced three applications for the Veloce emulation platform focused on overcoming unpredicta... » read more

Racing To Design Chips Faster


A shift is underway to develop chips for more narrowly defined market segments, and in much smaller production runs. Rather than focusing on shrinking features and reducing cost per transistor by the billions of units, the emphasis behind this shift is less about scale and much more about optimization for specific markets and delivering those solutions more quickly. As automotive, consumer e... » read more

IP Requirements Changing


Twenty years ago the electronics industry became interested in the notion of formalizing re-use through third-party IP. It has turned out to be harder than anyone imagined. In 1996, the Virtual Socket Interface Alliance ([getentity id="22845" comment="VSIA"]) was formed to standardize the development, distribution and licensing of IP. Soon afterward, companies with a couple of people in a ga... » read more

Getting Formal About Debug


While much of the design and verification flows have been automated, debug remains the problem child. It has defied automation and presents a management nightmare due to the variability of the process. In recent articles about debug, we examined how much time development teams spend in the debug process and some of the reasons why it is becoming a bigger problem. This includes issues such as ex... » read more

Techno-Morality Is Our Concern


A decade or so ago, [getentity id="22035" e_name="Synopsys"] Chairman of the Board and co-CEO [getperson id="11034" comment="Aart de Geus"] gave a bunch of talks about the importance of Techonomics. Fundamentally this was about the merging of technology and business economics. De Geus saw that we were entering a period of connected everything, and that devices increasingly would be driven by in... » read more

Talk Fast And Stop


Power management. If you’re responsible for the design of low-power, energy-efficient electronic systems and SoCs, you need to have a power management strategy and you need to know as soon as possible if it will meet the demands of your product and its target applications. For example, dynamic voltage and frequency scaling (DVFS) is a power management strategy that adjusts the frequency an... » read more

Optimizing DDR Memory Subsystem Efficiency


The memory subsystem sits at the core of a System-on-Chip (SoC) platform and can make all the difference between a well-designed system meeting its performance requirements and a system that delivers poor performance, or even fails to operate correctly. State-of-the-art DDR memory controllers use advanced arbitration and scheduling policies to optimize DDR memory efficiency. At the same time, t... » read more

Blog Review: Feb. 24


Synopsys' Graham Etchells digs through the toolbox and finds that schematic PCells can be vital in helping layout engineers tackle FinFET complexity. Cadence's Paul McLellan looks at two techniques to test the increasing number of digital gates on an automotive chip with only two pins. In the latest PCB Tech Talk Podcast, Mentor's John McMillan discusses where collaboration with MCAD fits... » read more

← Older posts Newer posts →