Like most technology firms, Apple has been home to many successes, and some spectacular defeats. One failure was Project Aquarius. At the dawn of the RISC era, before ARM architecture was “discovered” in Cupertino, engineers were hunkered over a Cray X-MP/48. The objective was to design Apple’s own quad core RISC processor to … Read More
cHBM for AI: Capabilities, Challenges, and OpportunitiesAI’s exponential growth is transforming semiconductor design—and memory…Read More
Prompt Engineering for Security: Innovation in VerificationWe have a shortage of reference designs to…Read More
Musk's new job as Samsung Fab Manager - Can he disrupt chip making? Intel outside- Musk chip lifeline to Samsung comes with…Read More
Enabling the Ecosystem for True Heterogeneous 3D IC DesignsThe demand for higher performance, greater configurability, and…Read More
ANSYS Updates RedHawk for FinFET Nodes
Most designers are not using FinFETs yet, however the increased transistor density and power advantages they offer are compelling. Smaller feature sizes have been a consistent driver in semiconductor technology. Eventually the market will move more and more to FinFET processes, increasingly leaving behind planar transistors.… Read More
New Vivado Release. And a Competition!
It is not entirely clear what Xilinx is these days. Of course it is an FPGA company. If you hear the word FPGA then I bet Xilinx is the first thing you think of. But what Xilinx ships these days is a far cry from the type of device it created when it was starting, where FPGAs were largely used to vacuum up all the glue logic around the processors… Read More
Top Ten Semiconductor CEOs in 2014!
Since my blog about the Intel CEOs went over so well (sarcasm) I thought I should write more about semiconductor chief executive officers. This list comes from David Manners of Electronics Weekly who, unlike me, is a real journalist. Using David’s list as a starting point I will add more candidates at the end and please add yours in… Read More
Fabless Semiconductor Milestones of 2014!
After working in the semiconductor industry for the past thirty years and writing about it for the past six I would say that 2014 was one of the more interesting years of late. Vindication is the word that pops into my mind now that many “predictions” the fabless detractors have made over the last three years were proven wrong.
As a student… Read More
Op-amps moving toward zero-drift, greater voltage range
Operational amplifiers, which are among the most widely used analog components found in nearly all types of electronic systems, are migrating toward zero-drift capability and much-greater range of voltages at the supplies and the inputs. Take Linear Technology Corp.’s LTC2057HV, a zero-drift operational amplifier, which… Read More
Riding the Wave of Silicon Magic in 2015!
2014 was a busy year for SemiWiki. We attended dozens of events, met hundreds of people (if not thousands), and published 810 blogs and a book that reached more than half of a million people. We collaborated throughout the fabless semiconductor ecosystem all year long and let me tell you it has been an amazing mind expanding experience,… Read More
Methodology Help for Analog IC Designers
Digital designers are more numerous than analog IC designers, and so they tend to get more attention from EDA vendors in terms of tools and automation methodologies. For an analog design team with specialists focused separately on schematics and layout there are several methodology questions that need to be addressed, like:… Read More
Variation: How Can We Survive?
At IEDM last week Coventor hosted a panel session as they do each year. The theme this year was surviving variation. The panel was hosted by someone whose name is familiar round here, Dan Nenni. The panel that Coventor had put together had people from all sorts of different slots in the design/supply chain for semiconductor. Unfortunately… Read More
Is Fab Business The Forte of APAC?
A little ago, I was looking at the top20 semiconductor companies in the world and was surprised to see a couple of large companies in Taiwan and South Korea garnering >34% of total sales (See – Look who is Leading the World Semiconductor Business). This time it’s another surprise, when I look at IC Insights report on global 300mm… Read More
Musk’s new job as Samsung Fab Manager – Can he disrupt chip making? Intel outside