On 16 Oct, 2009, at 19:01, David Brownell wrote:

> On Friday 16 October 2009, Colin Howarth wrote:
>> How does the Beagle board compare to TI's OMAP35x Evaluation Module
>> (EVM) (with the 720 MHz OMAP3530 @ $ 1500)?  I just came across the
>> Beagle board yesterday, whilst looking for OMAP3530 chips from
>> somewhere in Europe...
>
> The EVM is clearly a lot more capable in terms of extensibility
> and add-on hardware.  Beagle is designed to be an ultra-low cost
> introduction to OMAP3, and to open up new developer communities
> (universities, even high schools) ...

Ah! There wasn't a price on the Arrow (or wherever) site. 150 $ is a  
much
nicer price than $1500 :-)

> EVM is more in line with
> traditional TI handset development boards.  (But if you need one
> of those ... get an SDP, or Zoom-II.)

No, I'm a hobbyist. I had an Acorn Archimedes when it came out:
4 Mhz ARM2. Damn! It was fast! :-)

>  http://beagleboard.org/
>  http://www.mistralsolutions.com/products/omap_3evm.php

Thanks for the links.

> So EVM has for example an LCD touchscreen and a keypad, plus an
> on-board Ethernet adapter, and Beagle doesn't.  Likewise with
> video and camera inputs.  EVM supports battery powered operation,
> including a charger and (I think) battery gauge.
>
> Re 720 MHz, that speed grade is kind of new ... Beagles might
> be upgraded to use it at some point.
>
> - Dave

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