Hyperscale And Edge Computing: The What, Where And How


We hear a lot about “edge computing” these days. We are approaching an era in which unfathomable amounts of data are created, which need to be transmitted, stored, processed and made sense of. As we are witnessing never-before-seen scaling in all those domains, the term “hyperscale” computing has been invented. But what about the edge? As it turns out, the definition seems to have chang... » read more

AI Inference Acceleration


Geoff Tate, CEO of Flex Logix, talks about considerations in choosing an AI inference accelerator, how that fits in with other processing elements on a chip, what tradeoffs are involved with reducing latency, and what considerations are the most important. » read more

AI & IP In Edge Computing For Faster 5G And The IoT


Edge computing, which is the concept of processing and analyzing data in servers closer to the applications they serve, is growing in popularity and opening new markets for established telecom providers, semiconductor startups, and new software ecosystems. It’s brilliant how technology has come together over the last several decades to enable this new space starting with Big Data and the idea... » read more

Huawei: 5G Is About Capacity, Not Speed


Paul Scanlan, CTO of the Huawei Carrier Business Group in Huawei Technologies, sat down with Semiconductor Engineering to talk about 5G, which use cases are attractive and why, and how that compares with previous wireless technologies. SE: Where are you seeing 5G, and how do you see this rolling out both for sub-6GHz and millimeter wave? Scanlan: 5G is a platform for transformation. The f... » read more

From Cloud To Cloudlets


Cloudlets, or mini-clouds, are starting to roll out closer to the sources of data in an effort to reduce latency and improve overall processing performance. But as this approach gains steam, it also is creating some new challenges involving data distribution, storage and security. The growing popularity of distributed clouds is a recognition that the cloud model has limitations. Sending the ... » read more

Different Levels Of Interconnects


The interconnect hierarchy from metal 0 in a semiconductor all the way up to racks of servers. Kurt Shuler, vice president of marketing at Arteris IP, explains why each one is different, and how every level can contribute to latency and performance. » read more

High-Speed Signaling Drill-Down


Chip interconnect standards have received a lot of attention lately, with parallel versions proliferating for chiplets and serial versions moving to higher speeds. The lowliest characteristic of these interconnect schemes is the physical signaling format. Having been static at NRZ (non-return-to-zero) for decades, change is underway. “Multiple approaches are likely to emerge,” said Brig ... » read more

Designing The Next Big Things


The edge is a humongous opportunity for the semiconductor industry. The problem, despite its name, is that it's not a single thing. It will be comprised of thousands of different chips and systems, and very few will be sold in large volumes. The edge is the culmination of decades of improvement in power and performance, coupled with the architectural creativity that has exploded since the bene... » read more

Rising Packaging Complexity


Synopsys’ Rita Horner looks at the design side of advanced packaging, including how tools are chosen today, what considerations are needed for integrating IP while maintaining low latency and low power, why this is more complex in some ways than even the most advanced planar chip designs, and what’s still missing from the tool flow. » read more

Choosing Between CCIX And CXL


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 conversati... » read more

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