MEMSIC Solves The Accelerometer Puzzle


Accelerometers play a valuable role in many markets. Your smart phone has them, as does your car. Measuring the rate of change in velocity seems to have unlimited applications. While there are many design techniques available to create an accelerometer, MEMSIC Inc. developed a MEMS and CMOS IC technology with no moving parts using Tanner tools. Using a unique thermal technology, acceleration is... » read more

Life on the Edge of IoT


The world on the edge of the IoT provides a rich microcosm to explore. While much of the attention paid to IoT is on big data applications in the cloud or the world of aggregating massive data provided by the real-world edge devices in the wild though cellphones and gateways, the edge devices themselves present a cornucopia of design challenges and exciting applications. Sensors and actuators m... » read more

IoT Designs Evolving


IoT hardware is beginning to take shape across a variety of vertical markets, and devices are looking far different from the initial concepts. They're smarter, more targeted, and in most cases custom-built for specific applications. The concept of connected things is hardly a new one. Students at Carnegie Mellon University added sensors into a vending machine in the early 1980s to remotely m... » read more

Open Standards For Verification?


The increasing use of verification data for analyzing and testing complex designs is raising the stakes for more standardized or interoperable database formats. While interoperability between databases in chip design is not a new idea, it has a renewed sense of urgency. It takes more time and money to verify increasingly complex chips, and more of that data needs to be used earlier in the fl... » read more

Blog Review: June 1


You have probably heard a lot about Portable Stimulus recently. Mentor's Tom Fitzpatrick talks about one proposal that the standards group is considering and the overlap between it and the second proposal. Cadence's Paul McLellan takes a look at 3D Xpoint and where it fits in the memory hierarchy. Synopsys' Anand Shirahatti, Mohd Adil Khan, and Jamshed Alum introduce scaled flow control c... » read more

The Week In Review: IoT


Tools Mentor Graphics rolled out a tester for thermal reliability of electric and hybrid vehicles during power cycling. The tester is the first of its kind. Deals Rambus signed a deal with Eurobank Poland for a cloud-based mobile payment system. The deal involves Secure Element in the Cloud software from Bell ID, which Rambus acquired in January. Eurobank Poland has more than 1 million cus... » read more

The Week In Review: Design


Mergers & Acquisitions Synopsys made a couple of announcements this week related to its TCAD business. First, they acquired Gold Standard Simulations, which clearly became a major factor in the release of a pre-wafer simulation solution to help semiconductor manufacturers reduce process node development time. The new solution aims to provide a comprehensive process, transistor and circui... » read more

The Mightier Microcontroller


Microcontrollers are becoming more complex, more powerful, and significantly more useful, but those improvements come with strings attached. While it's relatively straightforward to develop multi-core microcontroller (MCU) hardware with advanced power management features, it's much more difficult to write software for these chips because memory is limited. CPUs can use on-chip memory such as... » read more

Do Single-Vendor Flows Make Sense Yet?


For many years in the EDA industry, there has been talk of a complete design tool flow from a single vendor, and each of the main EDA players is capable of offering one. But whether they actually do — or should — is an interesting discussion. There are obvious pros and cons on the technical side. But it is the business and marketing issues that are really at the crux of the debate today.... » read more

What I Learned About Heatsinks Using Thermal Simulation


By Yousaf Mohammed, Student Intern at Mentor Graphics When designing electronics, heat dissipated to the surroundings by micro devices is an important consideration because heat has a powerful and stringent effect on their operation and lifespan.  When an electronic device overheats, components start to wear out more quickly, degrade, cross the threshold into safe mode, and then stop functi... » read more

← Older posts Newer posts →