[neurosetta] MiFi busted in Beta Firmware?

[Paul M Edwards]

On Thu, 2003-07-03 at 15:46, Dan Berger wrote:
> On Thu, 2003-07-03 at 15:12, Jack Moffitt wrote: 
> > Exact same Vorbis code, but will also include MP3 and WMA playback.
> > Monty still has assembly to write for the fully optimized one.
> 
> Good to know.  Thanks.
> 
> Out of curiosity - if you can say (without violating an NDA or the
> like) - what sort of CPU is in the neuros?  (just curious)

<p>Yes, very good news!

I learned from the board that the CPU is a TI TMS320DA150 DSP, which is
part of the TMS320C5x family.
http://www.neurosaudio.com/community/forum/topic.asp?TOPIC_ID=170

The C5x family ranges from 40 to 160 MHz.
http://dspvillage.ti.com/docs/catalog/generation/overview.jhtml?templateId=5147&path=templatedata/cm/dspovw/data/c54_ovw&familyId=324

<p>There is also a press release from Xilinx stating that DI is using their
CoolRunner-II RealDigital CPLD programmable chip, but it doesn't say
exactly what for.
http://www.xilinx.com/prs_rls/design_win/0305digital.htm

The specific chip family they mention ranges from 217 to 385 MHz,
depending on Macrocells & Package.
http://www.xilinx.com/xlnx/xil_prodcat_product.jsp?title=cr2_overview

--
Paul M Edwards
PKE Consultants

<p>
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