Next week it is the Consumer Electronics Show (CES) in Las Vegas and so there are announcements around the areas where consumer overlaps with semiconductor, which these days is primarily mobile. Then in February in Barcelona is Mobile World Congress, which is even more focused on mobile. Expect more announcementst there.
Currently… Read More
LTE (Long Term Evolution) is the true 4G standard for cellular and, over time, wireless internet. In fact it is several different standards with different levels of performance. LTE will eventually be the only technology used in cellular, voice will simply be Voice-over-IP (VoIP, the same technology that companies like Skype… Read More
At the Linley processor conference this week, Chris Rowen, the CTO of Tensilica presented on the protocol processing dataplane. That sounds superficially like he is talking about networking but in fact true protocol processing is just part of adding powerful compute features to the dataplane. Other applications are video, … Read More
It was in June of last year that Tensilica announced that they (or rather their licensees) had shipped one billion cores. Now they have just announced that they have shipped two billion cores. They are shipping at a run-rate of 800 million cores per year, which is 50% higher than June last year. If business continues to grow they will… Read More
In the late 1990s, a change was going on in chip design. Companies had moved to system-on-chip design, which incorporated a general-purpose control processor plus blocks of logic (often called RTL) to do the hard tasks that the general-purpose processor couldn’t handle.
These blocks of logic were becoming a huge problem because… Read More
Interesting to note; our cell phones today have more computing power than NASA had for the first landing on the moon. The insides of these mobile devices that we can’t live without are not like personal computers or even laptops with a traditional CPU (central processing unit) and a dozen other support chips. The brain, heart, and… Read More
It is obviously a truism that somewhere in an SoC there is something limiting a further increase in performance. One area where this is especially noticeable is when a Tensilica core is used to create a highly optimized processor for some purpose. The core performance may be boosted by a factor of 10 or even as much as 100. Once the core… Read More
The Wi-Fi Alliance is an industry consortium dedicated to driving adoption of the various Wi-Fi standards which also go under the rather less catchy name of IEEE 802.11x (where the x varies depending on the generation of the standard, right now a, b, g or n). They also certify devices for interoperability.
Wi-Fi Alliance says that… Read More
The Linley group is the go-to source for information about the microprocessor market. If you go back to their roots in Michael Slater’s Microprocessor Report then they have been in the business for 25 years. We haven’t had microprocessors for that much longer. They just tagged Tensilica as being second in shipments… Read More
Chris Rowen, Tensilica’s CTO, presented in Santa Cruz at the Globalpress briefing. He was basically presenting Tensilica’s audio strategy, which I’ve written about before. But he provided an interesting perspective. Globalpress (which flies journalists in from all over the world and then fills the few… Read More
