In the pages of SemiWiki, we are usually talking about what to do with billions of really small transistors – for a change of pace today, we’ll discuss what to do with a few really big ones. Mentor Graphics has just announced their latest MicReD platform for thermal testing of IGBTs, experiencing a resurgence (pun intended) thanks… Read More
VSORA’s Sandra Rivera on the Inference Era: Demand Is Real, But Not Everyone SurvivesSandra Rivera, Chair of VSORA, joined Bloomberg’s The…Read More
Intel’s Open Software Blueprint: Why Production AI Needs More Than GPUsIntel’s strategic argument about enterprise AI is that…Read More
CTO Interview with Dr. Zakir Syed of ClockEdgeDr. Zakir Syed is Co-founder and Chief Technology…Read More
Overcoming the Edge AI Power Wall with Low-Voltage Foundation IPAs artificial intelligence (AI) workloads migrate to endpoint…Read More
Keysight Advances its Design Software with Agentic AIKeysight Technologies is opening a new route for…Read MoreWhat Does an MPW and a Pizza Have in Common?
Design starts are critical to the growth of the semiconductor industry so enabling them is a common theme on SemiWiki. One thing we have not covered in detail is multi-project wafer services (MPW) which is the equivalent of ride sharing through the initial mask and wafer process. Larger semiconductor companies already do this … Read More
"Re-Inventing" Tapeout Sign-off — Applying Big Data Techniques to Electrical Analysis
A common SoC design methodology in current use starts with preparation of the physical floorplan — e.g., block/pin placement, global clock domain and bus signal planning, developing the global/local power distribution (and dynamic power domain management techniques). Decoupling capacitor estimated densities and… Read More
Rebooting EDA
In the 35 years since commercial EDA went mainstream a lot of advances have been made but the fundamental architecture and even the philosophy of tooling have really not advanced at all. Tools are designed around individual tasks – analysis and optimization within a specific domain – under the assumption that variability within… Read More
Google TPU Another Step in a Shifting Semiconductor Landscape
Markets work when consumers of a widget don’t feel there is significant differentiated value in making their own and would rather get lowest possible cost from experienced widget makers who can amortize their investment over high-volume sales to many customers. But that changes when a large consumer finds they can increase differentiated… Read More
Ride Hailing is Not Ride Sharing
There are many misconceptions about ride sharing as journalists and analysts are wont to refer to Uber, Lyft, DiDi and the rest. Conceived as a means to increase asset utilization by allowing drivers to pick up passengers along their way, ride sharing services instantly became ride hailing services directly competing with taxis… Read More
Where are the Entrepreneurs?
This week I attended the UpWest Labs event in San Francisco. UpWest Labs provides seed funding and incubation for a wide range of domains including Enterprise Software, Internet of Things, Infrastructure Technologies, Artificial Intelligence, Consumer Applications, Drones, Cyber Security, Augmented Reality / Virtual … Read More
Donald Trump’s demand that Apple must make iPhones in the U.S. actually isn’t that crazy
Donald Trump has promised that “we’re gonna get Apple to start building their damn computers and things in this country, instead of in other countries.” He said this ata speech at Virginia’s Liberty University andseveralother events. It is very likely that he is not serious; Trump tends to say things he couldn’t possibly mean. … Read More
Aldec extends FPGA and ASIC flows at DAC
Aldec tools and services have long been associated with FPGA designs. As FPGAs have evolved toward more RTL-based designs, the similarities between a modern FPGA verification flow and an ASIC verification flow often leave them looking virtually the same. … Read More
Cache Coherent Systems Get a Boost from New Technology
The speed and power penalties for accessing system RAM affect everything from artificial intelligence platforms to IoT sensor nodes. There is a huge power and performance overhead when the various IP blocks in an SOC need to go to DRAM. Memory caches have become essential to SOC design to reduce these adverse effects. However, … Read More


The silent killer of analog reliability: Why SPICE misses floating net