Breakthrough Energy Innovation: Ambition And Urgency


The easy answers to developing products for more sustainable energy designs have already been found, so only the toughest challenges remain to be solved. Innovative improvements to existing products are leading to increased complexity, while disruptive developments push engineers into uncharted design spaces. Either path — increased complexity or unknown territory — requires greater design ... » read more

Executive Insight: Wally Rhines


[getperson id="11694" p_name="Wally Rhines"], chairman and CEO of [getentity id="22017" e_name="Mentor Graphics"], sat down with Semiconductor Engineering to talk about changes in automotive electronics, IoT security issues, and how this affects semiconductor design. What follows are excerpts of that conversation. SE: In automotive, one of the big changes is that we are no longer dealing wit... » read more

Choosing Verification Engines


Emulation, simulation, FPGA prototyping and formal verification have very specific uses on paper, but the lines are becoming less clear as complexity goes up, more third-party IP is included, and the number of use cases and interactions of connected devices explodes. Ironically, the lines are blurring not for the most complex SoCs, such as those used in smart phones. The bigger challenge app... » read more

Heterogeneous System Challenges Grow


As more types of processors are added into SoCs—CPUs, GPUs, DSPs and accelerators, each running a different OS—there is a growing challenge to make sure these compute elements interact properly with their neighbors. Adding to the problem is this mix of processors and accelerators varies widely between different markets and applications. In mobile there are CPUs, GPUs, video and crypto pr... » read more

Gaps In The Verification Flow


Semiconductor Engineering sat down to discuss the state of the functional verification flow with Stephen Bailey, director of emerging companies at [getentity id="22017" e_name="Mentor Graphics"]; [getperson id="11079" comment="Anupam Bakshi"], CEO of [getentity id="22168" e_name="Agnisys"]; [getperson id="11124" comment="Mike Bartley"], CEO of [getentity id="22868" e_name="Test and Verification... » read more

Tech Talk: Power Signoff


Ansys' Aveek Sarkar the challenges of power signoff at advanced process nodes, the impact of over-design, and what's necessary for sufficient coverage. [youtube vid=VQoT2KYW-AM] » read more

Simulating Composite Structures


Composites provide new solutions for manufacturers looking for stronger, lighter and more cost-effective materials. At the same time, they pose new modeling and manufacturing challenges because of the nature of the materials. With the right simulation tools, designers can account for residual stresses, predict performance, analyze reliability and potential failures, optimize construction, and e... » read more

Optimization Challenges For 10nm And 7nm


Optimization used to be a simple timing against area tradeoff but not anymore. As we go to each new node, the tradeoffs become more complicated involving additional aspects of the design that used to be dealt with in isolation. Semiconductor Engineering sat down to discuss these issues with Krishna Balachandran, director of product management for low-power products at [getentity id="22032" e... » read more

Automotive IC Design Drives Simulation Innovation


By Roberto Stella, STMicroelectronics and Ahmed Eisawy, Mentor Graphics STMicroelectronics invented the Bipolar, CMOS, DMOS (BCD) technology for the intelligent power applications demanded by automotive ICs. This technology is widely-adopted by the automotive IC industry. But, designing automotive ICs is very challenging. It requires innovative techniques to ensure that the ICs can stand u... » read more

Context Is Everything


With consumer and industrial IoT applications, the importance of system context to IC vendors is paramount. No more are the days of developing a chip in isolation; close partnership with systems companies is de rigueur as they provide the use case data that is foundational to development of systems that work. While this makes sense in a smartphone, it’s significantly harder to achieve in a... » read more

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