[rescue] Wanted: NeXT non-adb soundbox

Andrew Jones andrew at jones.ec
Fri May 2 22:17:53 CDT 2014


 G



Sent from my iPhone

On May 2, 2014, at 1:08 PM, Mouse <mouse at Rodents-Montreal.ORG> wrote:

>>> I'm certainly not afraid to chop a NeXT cable in two and solder
>>> stuff onto the wire ends, so if that's good enough to bring things
>>> out to the world I'll probably have no need for the N4004.
>> The pinouts are here.
>> https://www.netbsd.org/ports/next68k/faq.html#connections
> 
> Okay, now I'm curious.  According to that (well, the http: version of
> it, but I doubt NetBSD serves different content on that basis), the
> Dx-19 has
> 
> GND (seven pins)
> +12V (two pins)
> -12V (two pins)
> MON CLK
> MON DATA OUT
> MON DATA IN
> MON PWR SWITCH
> VSYNC
> HSYNC
> VIDEO
> 
> and one NC pin.  Yet the N4004 quite clearly has a speaker and what I
> suspect is a mic and definitely has audio out connectors.  Where/how is
> audio carried between the computer and the soundbox?  I am inclined to
> think there is an assumption I'm making which is false, but I'm
> wondering if someone can point out what it is.
> 
> /~\ The ASCII                  Mouse
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