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From: -jg on 24 Jan 2010 16:02
On Jan 15, 12:28 am, "aleksa" <aleks...(a)gmail.com> wrote:
> OK, here is my new CPU wish-list:
>
> 1. nearest in instruction semantics and speed to PI @ 166MHz.
> 2. integrated SDRAM controller.
> 3. 30 I/O pins avaiable (besides SDRAM pins).
> 4. integrated FPU.
> 5. free develepment tools.
> 6. any package, any price.
>
> Coldfire V4? (has FPU, but don't know about SDRAM)
>
> What else?

I see TI have a new DSP
$79 Eval
http://focus.ti.com/docs/toolsw/folders/print/tmdx5515ezdsp.html

http://focus.ti.com/dsp/docs/dspplatformscontento.tsp?sectionId=2&familyId=114&tabId=2429&DCMP=dsp_c551x_100118&HQS=Other+OT+c551xna1

This has SDRAM, Flash, 120Mhz (Claims 240Mips),
and includes High speed USB.
Looks like you could benchmark it quite cheaply, just grab the ezdsp,
and run some test code.

-jg

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