There already is a processor inside the Squeezebox 
  - a 250 MHz Ubicom IP3000:

http://wiki.slimdevices.com/index.cgi?HardwareComparison

http://www.ubicom.com/processors/ip3000/ip3000_family.html

(according to the Ubicom page, a 250 MHz clock 
would make it an IP3023).

These devices are getting faster and cheaper.  The 
Squeezebox1 used the Ubicom IP2022 if we match the 
Wiki's data with Ubicom's.

I'm not up to snuff on processor architecture.  I 
believe these are RISC processors.  It's 
interesting to note that there are still *current* 
"PC-like" x86 processors clocked at the same speed 
- for example, the AMD Geode.

There are three other possibilities for Squeezebox 
"brains".  Note that the SLIMP3 used a 
microcontroller (which has embedded RAM/ROM, 
essentially, a computer-on-a-chip).  These are 
advancing rapidly.  And the PocketPC market makes 
use of Intel XScale processors.  Finally, the 
audio DSP market is booming.  Dual cores have 
appeared and speeds are pushing 300 MHz.

Browny wrote:
> Interesting one this.
> 
> Personally I think one of the great things about the
Squeezebox is that
> it is essentially a dumb device. For me the obvious
benefit of this is
> the sound quality.
> 
> I can't help thinking that adding a processor is
going to introduce a
> lot of noise inside the case (try listening to the
soundcards in PCs -
> its not pleasant).  I'm sure Slim would manage to
engineer a way around
> this, but that would imply more complexity and
higher cost too.
> 
> 

-- 
___________________________________
 

  Mark Lanctot
___________________________________


        

        
                
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