Sound chip for the Personal IRIS

[Tim Pointing]

> The sound chip exists on all Personal Irises.  The only documentation is
> the man page for the driver /dev/audio.  You will need to get a speaker
> and microphone.  The PI has miniature audio jacks in the back.

Does anybody have any info on things like leves and impedences for these
jacks or are they some "standard"?

Thanks in advance,
	Tim Pointing, DCIEM
	{decvax,attcan,watmath,...}!utzoo!dciem!tim
	uunet!csri.toronto.edu!dciem!tim or nrcaer!dciem!tim
	tim at ben.dciem.dnd.ca or tim at zorac.dciem.dnd.ca