Design of Advanced Driver Assistance Systems – A CPS Approach

An automobile is the biggest and most complex connected device used by consumers today. Advanced driver assistance systems (ADAS) is one of the fastest growing automotive applications. Stringent government requirements on automotive safety, fuel consumption and technology-focused consumer preferences are fueling the growth of ADAS. Driven primarily by safety, ADAS capabilities were first implemented in premium vehicles as key differentiators to enhance the user experience and protect the vehicle and its occupants. It started with features like parking assistance, adaptive breaking systems (ABS), adaptive cruise control and tire pressure monitoring. Continue reading

Introducing ANSYS SeaScape for Chip Simulation

seahawk seascapeDue to the volumes of data that need to be analyzed and the limits in simulation tool capabilities and processing power, sign-off in chip and electronic system design has traditionally followed a monolithic, margin-based approach that has resulted in larger die-size and longer development times. Today I’d like to tell you about a fundamentally new approach and software architecture called ANSYS SeaScape that will revolutionize chip simulation by harnessing the power of elastic computing, machine learning and big data to perform multiphysics simulations and design more compact, complex chips. This approach has demonstrated its ability speed up chip design and help eliminate many of the inefficiencies of traditional methodologies. Continue reading

Designing without Borders – DesignCon 2016

designcon demosProduct development of today’s complex mobile and IoT devices requires the cooperation of independent design teams working at the chip, package, and system level. However, several roadblocks in the electronics design flow make this cooperation very difficult, impacting time, effort, and ultimately the cost required to deliver a successful product to market. Continue reading

System-level Approach to Robust ESD Design

The battle is on for manufacturers of automotive, medical, industrial and consumer electronics to drive new innovations, deliver exciting products, and ensure safety and reliability of the devices that proliferate our world. Mobile devices that are intended to interact with our world face unique reliability challenges such as electrostatic discharge (ESD) protection, making a robust ESD design a necessity. While we want our mobile phone, tablet and smartwatch to be “connected” and “interactive”, the number of interface ports on these devices make them vulnerable to an ESD event. Interfaces such as network connectors, USB ports, and antennas need careful planning of the location and size of ESD protection structures. Continue reading

Apache Design Acquisition Done Right

PrintTwo years ago, ANSYS, Inc. acquired Apache Design to broaden its presence in the IC-aware system simulation market, particularly for the high-growth mobile and consumer electronics segments. We had a vision of combining chip-level analysis and modeling solutions from Apache with package and systems electromagnetics, thermal/fluids and mechanical simulation platforms from ANSYS, to enable the next generation of low-power, energy-efficient products. We had also underscored our commitment toward customers’ success by providing continuous support and technology innovation. On our two-year anniversary, we reflect on the progress that we have made toward this vision.

Since the acquisition by ANSYS, Apache has achieved: Continue reading