The need to design low power devices is not new. However, the criticality of lowering the power consumption of chip designs has never been as important as it is now. In 1989, I purchased one of the first consumer cell phones produced by Panasonic. The battery was the size of a brick, but only about a third of the thickness. If the battery… Read More
An Insight into Building Quantum ComputersGiven my physics background I’m ashamed to admit…Read More
I Have Seen the Future with ChipAgents Autonomous Root Cause AnalysisI have seen a lot of EDA tool…Read More
Arm FCSA and the Journey to Standardizing Open Chiplet-Based DesignI have written before about an inter-chiplet communication…Read More
Revolution EDA: A New EDA Mindset for a New EraMurat Eskiyerli, PhD, is the founder of Revolution…Read MoreTortuga Webinar: Ensuring System Level Security Through HW/SW Verification
We all know (I hope) that security is important so we’re willing to invest time and money in this area but there are a couple of problems. First there’s no point in making your design secure if it’s not competitive and making it competitive is hard enough, so the great majority of resource and investment is going to go into that objective.… Read More
5G Auction without Action = Fraud
“We don’t need 10 Mbit/s, but rather basic bandwidth and guaranteed latency. We need coverage!” thus spoke BMW Senior Vice President of Electronics Christoph Grote at the recent Automobil-Elektronik Kongress in Ludwigsburg, Germany. Grote was making this plea in the context of the onset of 5G technology.… Read More
Insurers Not Ready to Discount Premiums on ADAS
Think because your new car is loaded with ADAS your insurance company should give you a break on premiums? Think again. The purpose of all those fancy features is to reduce the risk of an accident or damage to your car, either of which could be costly to your insurance company and quite possibly to you also. If you’re paying extra for … Read More
The China trade issue is back with a vengeance!
Watching the boats go by in Shanghai-
As I write this note I happen to be looking out my hotel window over the Bund onto the brightly lit party boats cruising the Huangpu river that meanders through Shanghai. All is well here in China and the parties on the boats with millions of LEDs go on……
The view from China is that the… Read More
Adding CDM Protection to a Real World LNA Test Case
In RF designs Low Noise Amplifiers (LNA) play a critical role in system operation. They simultaneously need to be extremely sensitive and noise free, yet also must be able to withstand strong signal input without distortion. LNA designers often struggle to meet device performance specifications. Their task is further complicated… Read More
eFPGA – What a great idea! But I have no idea how I’d use it!
eFPGA stands for embedded Field Programmable Grid Arrays. An eFPGA is a programmable device like an FPGA but rather than being sold as a completed chip it is licensed as a semiconductor IP block. ASIC designers can license this IP and embed it into their own chips adding the flexibility of programmability at an incremental cost.… Read More
Intel, Motorola, and the IBM PC
Wikipedia … “In chaos theory, the butterfly effect is the sensitive dependence on initial conditions in which a small change in one state of a non-linear system can result in large differences in a later state”. In other words, a butterfly bats its wings in Argentina and the path of an immense tornado in Oklahoma is changed some… Read More
Chapter 4 – Gompertz Predicts the Future
In 1825, Benjamin Gompertz proposed a mathematical model for time series that looks like an “S-curve”.1 Mathematically it is a double exponential (Figure 1) where y=a(exp(b(exp(-ct)))) where t is time and a, b and c are adjustable coefficients that modulate the steepness of the S-Curve. The Gompertz Curve has been used for a … Read More
Lam beats reduced guide as 2019 is done and 2020 is just a hope!
Nice house in a neighborhood in decline
Lam posted EPS and revenues ahead of reduced expectations, but guided the current quarter below street current estimates.
Is a “beat” really a “beat” if its against greatly reduced numbers? We would remind investors that we are looking at EPS cut more or less in … Read More



An Insight into Building Quantum Computers