[ale] [OT] - Raspberry Pi 2
Jim Kinney
jim.kinney at gmail.com
Mon Feb 2 12:57:18 EST 2015
On Mon, 2015-02-02 at 12:16 -0500, dev null zero two wrote:
> it's pretty neat, but it still has the same limitations as the
> original: you can't buy the chip unless you're fucking Apple or Google
> or NASA. you're stuck buying the boards so you can't build a product
> around it. it's awesome for hobbyists though.
Hmm. I _like_ fucking Apple and probably Google. Maybe I can qualify :-)
NASA is (mostly) good folks so I'm OK with them getting a boxcar full.
I've not looked to see if any of the large chip sellers carry it solo or
not.
>
>
> definitely gonna pick up a few.
>
>
> On Mon, Feb 2, 2015 at 12:07 PM, Jim Kinney <jkinney at jimkinney.us>
> wrote:
> hardware heads should be trouncing all over this this already
> but the
> RP2 is available today. It uses the same video as earlier but
> now has a
> quad-core arm7 cpu and 1G RAM.
>
> !!!
>
> Adafruit.com ($44.95) is slammed and sold out already.
>
> The Raspberry Pi 2 delivers 6 times the processing capacity of
> previous
> models. This second generation Raspberry Pi has an upgraded
> Broadcom
> BCM2836 processor, which is a powerful ARM Cortex-A7 based
> quad-core
> processor that runs at 900MHz. The board also features an
> increase in
> memory capacity to 1Gbyte.
>
> * Broadcom BCM2836 SoC
> * Quad-core ARM Cortex-A7
> * 900 MHz
> * Dual Core VideoCore IV® Multimedia Co-Processor
> * Provides Open GL ES 2.0, hardware-accelerated OpenVG,
> and
> 1080p30 H.264 high-profile decode
> * Capable of 1Gpixel/s, 1.5Gtexel/s or 24GFLOPs with
> texture
> filtering and DMA infrastructure
> * 1GB LPDDR2
> * Boots from Micro SD card, running a version of the
> Linux
> operating system 85 x 56 x 17mm
> * Micro USB socket 5V, 2A
>
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--
James P. Kinney III
Every time you stop a school, you will have to build a jail. What you
gain at one end you lose at the other. It's like feeding a dog on his
own tail. It won't fatten the dog.
- Speech 11/23/1900 Mark Twain
http://heretothereideas.blogspot.com/
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