Enhanced Electro-Mechanical Collaboration


By Alex Grange and Linda Mazzitelli Integrating electronics into its mechanical environment comes with a number of challenges that boil down to Collision and Connectivity (does the cabinet bang against that capacitor?) and Synchronization (is mechanical designing to the latest PCB design and vice versa?). The culprit to problems that arise usually is the result of poor communications. Mod... » read more

Accelerating Design-For-Test Pattern Simulation


The Veloce DFT App presents a true “left shift” improvement for a traditional chip design schedule that requires comprehensive gate-level simulations to develop ATPG, BIST, or functional patterns. It enables running complete patterns for DFT verification in a reasonable time to shorten the pattern development cycle. The Veloce DFT App fits seamlessly into the Veloce ecosystem, enabling a ho... » read more

Blog Review: March 23


How exactly does a giant fire behave in space? NASA plans to find out, in the latest top five tech picks from Ansys' Justin Nescott. Plus, never scrape ice off your car again and a pangolin-inspired motorcycle helmet. Cadence's Paul McLellan investigates the growing impact of dark silicon as Dennard scaling breaks down and the number of cores in a chip grows. Mentor's Harry Foster present... » read more

The Week In Review: Design/IoT


Tools Aldec updated its emulation and simulation acceleration software package for high speed prototyping boards, adding a SCE-MI Pipes-based flow for streaming large amounts of data, and a 30% speed increase for all emulation modes. Plus, Aldec's mixed-language FPGA design and simulation platform now includes a complete coverage analysis package for FPGA and ASIC designers with the addition... » read more

Multi-Beam Market Heats Up


The multi-beam e-beam mask writer business is heating up, as Intel and NuFlare have separately entered the emerging market. In one surprising move, [getentity id="22846" e_name="Intel"] is in the process of acquiring IMS Nanofabrication, a [gettech id="31058" t_name="multi-beam e-beam"] equipment vendor. And separately, e-beam giant NuFlare recently disclosed its new multi-beam mask writer t... » read more

Reducing Post-Placement Leakage With Stress-Enhanced Fill Cells


By Valeriy Sukharev, Jun-Ho Choy, Armen Kteyan and Henrik Hovsepyan As downward scaling of transistors continues, optimizing power consumption for mobile devices is a major concern. Power consumption consists of two components: dynamic and static. Dynamic (active) power is used while the chip is performing various functions, while static (leakage) power is consumed by leakage current (Figure... » read more

Running Out Of Energy?


The anticipated and growing energy requirements for future computing needs will hit a wall in the next 24 years if the current trajectory is correct. At that point, the world will not produce enough energy for all of the devices that are expected to be drawing power. A report issued by the Semiconductor Industry Association and Semiconductor Research Corp., bases its conclusions on system-le... » read more

Automotive Semiconductor Test


We are witnessing the gradual transition of the automobile from a simple means of transportation to a mobile electronic hub. The amount of electronic content in passenger cars continues to grow rapidly. Recent reports indicate that electronics now contribute about 40% of the total costs of a traditional, internal combustion engine car, and this jumps as high as 75% for the growing number of ele... » read more

Blog Review: March 16


A bacterium that chows down on plastic could be a boon to reducing our huge piles of plastic waste, in this week's top five tech picks from Ansys' Bill Vandermark. Plus, silicon photonics got one step closer, keeping an eye on new neurons, and getting around with magnets. Can semiconductors be open sourced? Rambus' Aharon Etengoff considers what that would take, the potential impact on the I... » read more

The Week In Review: Design/IoT


Legal A federal court jury favored Synopsys in a 2013 lawsuit alleging that ATopTech violated copyright by copying elements of the command set for Synopsys' PrimeTime static timing analysis product. Synopsys was awarded $30.4 million in damages. ATopTech plans to contest the verdict, stating that other issues in the case remain to be decided. Tools Aldec unveiled the latest version of ... » read more

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