Re: [Gumstix-users] infineon pcm i/o

[Brad M. <bmi...@xm...>]

Gordon,

In order to use audio with any of the voice-quality bluetooth headsets 
or cellphones out there, the infineo pcm i/o needs to go to one of the 
xscale pcm i/o.

But I don't know what kind of glue hardware is required or if there's an 
available pcm on the xscale. You'll have to tell me if it's feasible.

I think you have a significant engineering & purchasing effort behind 
you for using infineon. That's why I'm suggesting what's probably the 
shortest-distance route to make audio work. (The alternatives are to 
switch to a CSR chip or provide usb-host)

Brad

go...@gu... wrote:
>>Hey
>>
>>I've always been assuming the infineon pcm i/o pins are unconnected...
>>since we don't have schematics I have to ask. Is it true they're not
>>tied to anything?
>>
>>Brad
> 
> 
> 
> Brad,
> 
> They are unconnected at this point-- any preferences?
> 
> Gordon
> 
> 
> 
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