the cx23415 decodes the audio. I'm not sure if it goes
back out the msp or if it's already analog at the pins
of the decoder. more likely the MSP

you could also trace the wires on your card to see
where they lead :)

-tmk

--- Paul Curtis <[EMAIL PROTECTED]> wrote:

> I have read through the SAA7127 and the MSP3400 data
> sheets, and I'm 
> confused ....
> 
> To decode the MPEG stream into baseband (composite)
> video, the PVR-350 
> uses the SAA7127. Where does the audio come from? I
> mean, the stream has 
> to be demultiplexed into audio and video, and the
> video stream passed to 
> the SAA7127. That part makes sense.
> 
> But what device on the card encode/decodes the MPEG
> audio?
> 
> Paul
> 
> 
>
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