A Brief History of Qualcomm

A Brief History of Qualcomm
by Paul McLellan on 01-29-2014 at 12:48 pm

Qualcomm is the largest fabless semiconductor company in the world. If you have a smarphone there is a good chance you have a Qualcomm chip in your pocket. It is headquartered in San Diego with offices pretty much everywhere.

Qualcomm’s roots are in Linkabit, which was founded by Irwin Jacobs and Andrew Viterbi. They, along with … Read More


The Biggest Supplier in the Biggest Mobile Market is a Company You Have Never Heard Of

The Biggest Supplier in the Biggest Mobile Market is a Company You Have Never Heard Of
by Paul McLellan on 01-29-2014 at 10:05 am

If you live in the bay area it is easy to come to the conclusion that Apple has huge market share and is in a very strong position in the mobile market. Everyone has an iPhone.

But the truth is less flattering. Yes, Apple continues to make large profits and it made record iPhone shipments. However, only 51M and Wall Street expected nearly… Read More


eMMC Mobile Memory

eMMC Mobile Memory
by Paul McLellan on 11-27-2013 at 11:40 am

eMMC is the standard for mobile memory used in smartphones and tablets. The latest standard, released just this year, is eMMC 5.0. The previous standard, 4.51, was only released last year so things are moving quickly.

Arasan have a webinar next week to bring you up to speed on eMMC 5.0 in general and, of course, their own IP offering… Read More


Smartphones Are More Amazing That You Can Believe

Smartphones Are More Amazing That You Can Believe
by Paul McLellan on 10-27-2013 at 10:09 pm

I’ve written before about just how widespread mobile phones are: more people use mobile phones that a a toothbrush and more know how to use one than to use a pencil to write. This all happened very recently. I bet if you are asked when you got your first mobile phone you will guess too early. I had a car-phone in 1993 and a real mobile… Read More


Cloud-RAN: a New Way to Build a Basestation

Cloud-RAN: a New Way to Build a Basestation
by Paul McLellan on 10-21-2013 at 11:01 pm

One thing that I learned about at the Liney Microprocessor Conference last week was C-RAN which stands for Cloud Radio Access Networks. The technology is created by ASOCS who are working with China Mobile as the driving customer. And before you dismiss that as just being one network interested in the technology, China Mobile has… Read More


Always-on Context-aware Sensors in Your Phone

Always-on Context-aware Sensors in Your Phone
by Paul McLellan on 10-16-2013 at 8:00 am

Smartphones are smart but they are about to get smarter. The next big thing in mobile phones is to have a rich sensor environment: proximity, temperature and humidity, atmospheric pressure, light color, cover, gyroscope, magnetometer, accelerometer, ambient light, gesture and more. Some of these are already here, of course,… Read More


Microsoft Buys Nokia

Microsoft Buys Nokia
by Paul McLellan on 09-02-2013 at 11:21 pm

OK. I was wrong. Microsoft did buy Nokia’s handset business. For $7.2B, which for a company that just wrote off nearly $1B on tablets isn’t that much. Nokia is a company that had a peak valuation of $110B although it is not clear how much of that is in the deal versus out of the deal.

Details from Reuters here.

Elop is expected… Read More


Ballmer’s Retirement Leaves Nokia High and Dry

Ballmer’s Retirement Leaves Nokia High and Dry
by Paul McLellan on 08-26-2013 at 5:36 pm

It looks to me as if Ballmer’s planned resignation from Microsoft is going to leave Nokia high and dry without an operating system. Because any successor to Ballmer will cancel Windows Phone which has managed to take Microsoft’s penetration in smartphones from 5% before it had a serious partnership with Nokia all … Read More


Wanna Buy A Blackberry?

Wanna Buy A Blackberry?
by Paul McLellan on 08-13-2013 at 2:26 pm

So Blackberry (formerly known as Research In Motion or RIM) is up for sale. Basically, apart from some cash in the bank, its main value now seems to be patents and, perhaps, some security technology. The murderers are in Cupertino and Mountain View, Apple’s iPhone (and iPad) and Google’s Android along with its licensees,… Read More


CEVA and ARM Do LTE

CEVA and ARM Do LTE
by Paul McLellan on 07-19-2013 at 8:23 pm

If you have purchased a high-end cell-phone or tablet in the last couple of years it probably has LTE, although some carriers try and blur things by showing a symbol like 4G when you are in an area that has LTE despite the fact that your phone does not support it. Don’t you love cell-phone marketing? Talking of which, if a camel … Read More