Which Chip Interconnect Protocol Is Better?


Semiconductor Engineering sat down to the discuss the pros and cons of the Compute Express Link (CXL) and the Cache Coherent Interconnect for Accelerators (CCIX) with Kurt Shuler, vice president of marketing at Arteris IP; Richard Solomon, technical marketing manager for PCI Express controller IP at Synopsys; and Jitendra Mohan, CEO of Astera Labs. What follows are excerpts of that conversation... » read more

More Multiply-Accumulate Operations Everywhere


Geoff Tate, CEO of Flex Logix, sat down with Semiconductor Engineering to talk about how to build programmable edge inferencing chips, embedded FPGAs, where the markets are developing for both, and how the picture will change over the next few years. SE: What do you have to think about when you're designing a programmable inferencing chip? Tate: With a traditional FPGA architecture you ha... » read more

Software-Defined Hardware Gains Ground — Again


The traditional approach of running generic software on x86-based CPUs is running out of steam for many applications due to the slowdown of Moore’s Law and the concurrent exponential growth in software application complexity and scale. In this environment, the software and hardware are disparate due the dominance of the x86 architecture. “The need for and advent of the hardware accelerat... » read more

Software In Inference Accelerators


Geoff Tate, CEO of Flex Logix, talks about the importance of hardware-software co-design for inference accelerators, how that affects performance and power, and what new approaches chipmakers are taking to bring AI chips to market. » read more

Uses, Limits And Questions For FPGAs In Autos


Programmable logic in automotive applications is essential, given the parade of almost constant updates and shifts in direction, but exactly where the technology will be used has become a moving target. This isn't entirely surprising in the automotive industry. Carmakers are moving into electrification and increasing levels of automation in fits and starts, sometimes with dramatic swings in ... » read more

Design For Airborne Electronics


The Next Generation Air Transportation System (NextGen), an FAA-led modernization of America's air transportation system meant to make flying more efficient, predictable and safer, is currently underway as one of the most ambitious infrastructure projects in U.S. history. This is not just a minor upgrade to an aging infrastructure. The FAA and partners are in the process of implementing new ... » read more

Context-Aware Debug


Moses Satyasekaran, product manager at Mentor, a Siemens Business, examines the growing complexity of debug, which now includes software, power intent and integration, multiple clocking and reset domains, and much more, where the limitations are for debug, and how automotive, functional safety and mixed signal affect the overall process. » read more

Election Security At The Chip Level


Technological advances have changed every facet of our lives, from reading to driving to cooking, but one task remains firmly rooted in 20th-century technology — voting. Electronic voting remains doggedly unavailable to most, and almost always unusable to those who have it. For more than a decade, it seems every election is accompanied by numerous reports of voting machine problems. The mo... » read more

What Engineers Are Reading And Watching


By Brian Bailey And Ed Sperling An important indicator of where the chip industry is heading is what engineers are reading and what videos they are watching. While some subjects remain on top, such as the level of interest in the latest manufacturing technologies, other areas come and go. The stories with the biggest traffic numbers are almost identical to last year. Readers want to know wh... » 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

← Older posts Newer posts →