To guard against common-mode failure, the two processors are oriented at 90° to one another, and a two-cycle delay is introduced in the signals before comparison. (Image courtesy of Texas Instruments.)
And when dealing with saftey cost is geneally less of an issue. Great article by the way as well. Often saftey is so focused on the mechanical that the electrical can be missed. Much less individual components within the electrical system.
Sounds like TI built up a pretty impressive, layered diagnostic and self-testing architecture for this MCU series. Is this kind of layered approach common or is this a capability that's fairly unique to the Hercules line? If so, seems like it would give TI quite a competitive edge.
Truchard will be presented the award at the 2014 Golden Mousetrap Awards ceremony during the co-located events Pacific Design & Manufacturing, MD&M West, WestPack, PLASTEC West, Electronics West, ATX West, and AeroCon.
Robots that walk have come a long way from simple barebones walking machines or pairs of legs without an upper body and head. Much of the research these days focuses on making more humanoid robots. But they are not all created equal.
The IEEE Computer Society has named the top 10 trends for 2014. You can expect the convergence of cloud computing and mobile devices, advances in health care data and devices, as well as privacy issues in social media to make the headlines. And 3D printing came out of nowhere to make a big splash.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.