PWM vs. DAC output

"David Wyskiel - Wyskiel Tech" <[email protected]>
Newsgroups gmane.comp.audio.compression.speex.devel
Message-ID <3F537398212C484BB871AFDFBEBC3970@WyskielTechI> 
I am using ST micro's STM32F103 chip with their AN2812 development code.  It uses a PWM output, resulting in low-quality sound.  Can I just use a scaled version of the PWM to drive a DAC? (i.e. is the output linear, or is there shaping to make the PWM output work?)

Any feedback, links or pointers would be greatly appreciated.

David.

_______________________________________________
Speex-dev mailing list
[email protected]
http://lists.xiph.org/mailman/listinfo/speex-dev
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.