A Complete System-Level Security Verification Methodology


Hardware is at the root of all digital systems, and security must be considered during the system-on-chip (SoC) design and verification process. Verifying the security of an SoC design is challenging because of time to market pressure and resource constraints. Resources allocated to the already time-consuming task of functional verification must be diverted to security verification, which requi... » read more

Reducing Power At RTL


Power management and reduction at the register transfer level is becoming more problematic as more heterogeneous elements are added into advanced designs and more components are dependent on interactions with other components. This has been a growing problem in leading-edge designs for the past couple of process nodes, but similar issues have begun creeping into less-sophisticated designs as... » read more

Brighter Future For Photonics


Photons increasingly are taking over where electrons are failing in communications, but mixing the two never has been easy. There always have been two potential implementation paths — building each on its own substrate and then stacking them, or building them on a single substrate. The tradeoff between the two solutions is more complex than it may initially appear, and ongoing improvements... » read more

Machine Learning… Everywhere


AI is transforming the world around us, creating an avenue to innovation across all sectors of the global economy. Today, AI can interact with humans through natural language; identify bank fraud and protect computer networks; drive cars around city streets; and play complex games like chess and Go. Machine-learning is offering solutions to many complex problems around us where analytical solut... » read more

Making Sure RISC-V Designs Work As Expected


The RISC-V instruction set architecture is attracting attention across a wide swath of markets, but making sure devices based on the RISC-V ISA work as expected is proving as hard, if not harder, than other commercially available ISA-based chips. The general consensus is that open source lacks the safety net of commercially available IP and tools. Characterization tends to be generalized, ra... » read more

Big Design, IP and End Market Shifts In 2020


EDA is on a roll. Design starts are up significantly thanks to increased investment in areas such as AI, a plethora of new communications standards, buildout of the Cloud, the race toward autonomous driving and continued advancements in mobile phones. Many designs demand the latest technologies and push the limits of complexity. Low power is becoming more than just reducing wasted power at t... » read more

Moore’s Law, Supply Chains And Security


The debate about the future of Moore's Law continues, while other parts of the industry look for alternatives. In between, supply chains are being pulled in multiple directions, with safety and security often in the middle. All across the semiconductor industry, significant changes are underway. Some of these have been in the works for some time. Others are new or accelerating faster than an... » read more

Bridging Math And Engineering In ML


Steve Roddy, vice president of products for Arm’s Machine Learning Group, examines the intersection of high-level mathematics in the data science used in machine learning within area, speed, and power limitations, and how to bring these two worlds together with the least amount of disruption. » read more

EDA, IP Growth Surge


EDA and IP grew 8.9% in Q3 of 2019, according to a just-released report, indicating continued confidence in semiconductor growth. Total revenue was up 8.9% globally compared with the same period in 2018, but that number is deceptively low. Revenue in China, for example, increased 5.7% compared to the same quarter in 2018, despite trade restrictions on sales of any IP developed in the United ... » read more

What Worked, What Didn’t In 2019


2019 has been a tough year for semiconductor companies from a revenue standpoint, especially for memory companies. On the other hand, the EDA industry has seen another robust growth year. A significant portion of this disparity can be attributed to the number of emerging technology areas for semiconductors, none of which has reached volume production yet. Some markets continue to struggle, a... » read more

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