Introduction
When I designed DRAM chips at Intel I wanted to simulate at the worst case process corners to help make my design as robust as possible in order to improve yields. My manager knew what the worst case corners were based on years of prior experience, so that’s what I used for my circuit simulations.… Read More
TSMC 28nm and 20nm Update!
First, I would like to congratulate Samsung on their first 20nm test chip press release. Some will say it is a foundry rookie mistake since real foundries do not discuss test chip information openly. I like it because it tells us that Samsung is 6-9 months BEHIND the number one foundry in the world on the 20nm (gate-last HKMG) process… Read More
Google buying Motorola
So Google is buying Motorola Mobility for $12.5B. If you are a partner of Google using Android then this has both upside and downside. The upside is that Motorola, having been in wireless for longer than almost anyone, presumably has a pretty good patent portfolio that can be used to defend against Apple, Nokia, Microsoft et al. The… Read More
Cadence VIP Seminar: next stop after Denali party, August 25th in San Jose
If you did not have the chance to attend the famous Denali party at DAC 2011, you may want to go to Cadence VIP seminar to be held on Thursday, August 25, 2011, from 1:00 – 4:15pm at Cadence Headquarters: 2655 Seely Avenue, San Jose, Building 10. To register, click here. The atmosphere could be slightly different, as during Denali… Read More
OPC Model Accuracy and Predictability – Evolution of Lithography Process Models, Part III
Wyatt Earp probably wasn’t thinking of OPC when he said, “Fast is fine, but accuracy is everything,” but I’ll adopt that motto for this discussion of full-chip OPC and post-OPC verification models.
Accuracy is the difference between the calibrated model prediction and the calibration wafer result. Accuracy depends on several… Read More
Will AMD Crash Intel’s $300M Ultrabook Party?
Let’s face it, the ships are burning in the harbor and there is only one way out of here for AMD. It needs to crash Intel’s exclusive $300M Ultrabook Party in order to grab a slice of the future, more profitable PC market.
Intel Capital Creates $300 Million Ultrabook Fund… Read More
ANSYS/Apache
Last week I met with Andrew Yang, erstwhile CEO of Apache Design Systems and now formally President of Apache Design Inc, a wholly owned subsidiary of ANSYS. The merger formally closed at the start of the month. Within ANSYS Apache is positioned as Chip-aware System-level Engineering Simulation. ANSYS is pretty much completely… Read More
Current State of Tablet Products
Tablets are hot items these days. There is exuberance about the speed of application processors, size of the internal memory, capabilities of the operating systems, WiFi or 3G/4G connectivity, quality of the display, cameras megapixels, battery life, tablet weight, etc. All of these features are very important, no question… Read More
nVidia: "30 Days From Going Out of Business"
Jen Hsun Huang, the CEO of nVidia, has a phrase he often repeats to his employees: “We are 30 days from going out of business.” With product cycles as short as 6 months, the troops are on a constant march to revenue. The earnings conference call on August 11th highlighted two critical pieces of information. First, is the success that… Read More
Altera and Xilinx Eyeing 28nm FPGA Dominance
28nm FPGAs are finally hitting the market and the next round in the battle between Altera and Xilinx is heating up. At 40nm, Altera beat Xilinx out the door by a year and as a consequence won a lot of new sockets in the high end Communications market. In the past year, Altera has closed the revenue and market share gap with Xilinx. This … Read More
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