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Re: Stupidsonic Sound Card



  To: withed85110
From: Michael.J..Mahon@familynet-international.net

withed85110@mypacks.net wrote:

> You would need the very rare MDIdeas's Digitizer daughter board for
> the card to have sound recording input.What I find interesting is that
> the card's edge connector has a pin that's connected to pin 41 on the
> expansion slot's edge connector. (Anyone have an idea why, also who
> was "CBR"?)

Practically no circuitry is required to input sound to the Ensoniq's A/D 
converter--the daughter board should have nothing but coupling capacitor(s) and 
biasing.

Pin 41 is /Device Select, so the card must respond in some way to its slot 
being addressed.

-michael

AppleCrate: An Apple II "blade server"! Home page:  
http://members.aol.com/MJMahon/

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