Quark SoC

2 Articles

Intel Ups The Dev Board Ante With The Quark D2000

March 31, 2016 by 74 Comments

Intel have a developer board that is new to the market, based on their Quark (formerly “Mint Valley”) D2000 low-power x86 microcontroller. This is a micropower 32-bit processor running at 32MHz, and with 32kB of Flash and 8kB of RAM. It’s roughly equivalent to a Pentium-class processor without the x87 FPU, and it has the usual impressive array of built-in microcontroller peripherals and I/O choices.

The board has an Arduino-compatible shield footprint, an FTDI chip for USB connectivity, a compass, acceleration, and temperature sensor chip, and a coin cell holder with micropower switching regulator. Intel provide their own System Studio For Microcontrollers dev environment, based around the familiar Eclipse IDE.

Best of all is the price, under $15 from an assortment of the usual large electronics wholesalers.

This board joins a throng of others in the low-cost microcontroller development board space, each of which will have attributes that its manufacturers will hope make it stand out. Facing such competition the Intel board will have to be something rather special to achieve that aim, so why should it excite your interest? We would point to the low price, the x86 code if that is your flavour of choice, and the relatively tiny power consumption.

Stepping back from the dev board for a moment, consider this processor as an illustration of technological progress in semiconductor fabrication. Over twenty years ago this chip’s Pentium ancestor ran on 5 volts and got so hot you could fry an egg on it, here is a Pentium that can run on a few milliwatts from a coin cell. Fortunately you won’t be running Windows 95 on it though.

We’re sure we’ll see plenty of projects here in the future using the Quark. Intel’s previous effort in this space, the Edison, has made several appearances. We’ve covered its launch in 2014, looked at someone running Doom on it, and examined its use with audio effects.

Thanks [Nolan M] for the tip.

Intel Edison: A Desktop From 1998 In An SD Card

January 7, 2014 by 85 Comments

According to the barrage of press releases hitting the Hackaday tip line, the Consumer Electronics Show is upon us with announcements of amazing new technologies such as jackets with a cell phone pocket, alarm clocks with Bluetooth, and iPhone cases with a kickstand. What an age to live in.

Among the more interesting announcements at CES is the Intel Edison, a tiny device that combines a dual core Intel SoC with ‘a Pentium instruction set’, WiFi and Bluetooth adapter, and some amount of storage into an SD card form factor. Apart from that, little else is known about the Intel Edison and the only other primary source for this announcement appears to be Intel CEO [Brian Krzanich]’s CES keynote address.

The Edison will be able to run Linux, ‘other operating systems’, and will support Wolfram, the Mathematica-esque programming language where everything is a data type. Edison will also have an app store. Because that’s a thing now, apparently.

If you can’t wait for Edison to be released sometime in the middle of 2014, we’d suggest you check out the Intel Galileo. It’s an Arduino compatible board based on the same Quark SoC found in the Edison but in a significantly more convenient form factor. The Galileo doesn’t have on board WiFi or Bluetooth, but at least you don’t have to wait for the release of the Edison and the complications of a purpose-built breakout board for whatever application you’re thinking of.