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My PhD thesis is titled The Design of a Network Filing System. Yes, that was a research topic back then (and yes, we did call them filing systems not file-systems). One big chapter was on access controls. There are several problems with designing an access control system:
- it needs to be possible to implement it efficiently
- it needs
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Debate rages about which approach is better for SoC design: simulation, or emulation. Simulation proponents point to software saving the need for expensive hardware platforms. Emulation supporters stake their claims on accuracy and the incorporation of real-time I/O. A few years back, some creative types coined the term SEmulation,… Read More
Often substrate noise analysis takes place when everything is there on the chip, but that stage comes near the tape-out which is too late to make major changes in architecture, placement, introducing noise protection circuitry for the victims and so on. It was okay when there used to be very little analog content on the chip. But … Read More
This news in May 2014 that Samsung had licensed FD-SOI Technology from ST-Microelectronics was really amazing, as most of the industry was expecting this kind of agreement, but not with the #2 SC Company. But since May 2014 the news flow has been quite reduced, we can imagine that both SC companies had a lot work to do for transforming… Read More
Standard wars are no stranger to technology business. In fact, they are the norm. Take, for instance, the rock star technology of 2015—wireless charging. Magnetic induction or magnetic resonance: which standard will dominate the wireless power ecosystem?
That’s the crucial question while wireless charging continues to win… Read More
Multiple processor cores are now a given in SoCs. Grabbing IP blocks and laying them in a multicore design may be the easy part. While verification is extremely important, it is only the start – obtaining real-world performance depends on the combination of multicore hardware and actual application software. What should engineers… Read More
On the face of it, if we consider a simple ‘diff’ utility, it doesn’t need any explanation; almost everyone in our community would have used it. But imagine the CTO of a company investing his time in explaining how beneficial a specialized ‘Cdiff’ function can be in evaluating IP. Today’s SoC design world can’t live without IP and … Read More
Intel announced their results yesterday for last quarter (and the year). And they were good financially. As Brian Krzanich said:The fourth quarter marked a strong finish to a great year. We began 2014 expecting roughly flat year-over-year revenue and operating income. Instead the company’s full year revenue grew 6% touching… Read More
These two products are linked because they have been invented by Google and both are disruptive technologies. Like was the Apple’s Newton tablet launched in CES Chicago in 1992 and finally stopped in 1998, due to the lack of success. To born again in 2010 as the well-known and best seller iPad in 2010, creating a new market segment … Read More
Tuesday night was the SEMI awards banquet at ISS in Half Moon Bay. The SEMI Award was established in 1979 to recognize outstanding technical achievement and meritorious contribution in the areas of Semiconductor Materials, Wafer Fabrication, Assembly and Packaging, Process Control, Test and Inspection, Robotics and Automation,… Read More
Musk’s new job as Samsung Fab Manager – Can he disrupt chip making? Intel outside