Intel UPP103 Cable

1 Jun 2005

...
 From: "xyz" <rsnats at bellsouth.net...

I have a Intel MDS-800 and a UPP-103.  I don't have the cable that connects the 
two units.  Both units have DB-25 D-type connectors.  Does anyone have a wiring 
diagram of this cable.
...

Hi
 I think I have it someplace. There are about 3 or 4 lines
that need to be twisted pairs with a ground lead. The original
used a bundle of twisted pairs that had black leads for the
one twisted lead. I many cases, the black leads carried data
signals and not ground. The cable manufacture only checked that
the cable had continuity and not that the right pairs
were twisted.
 When I worked at Intel, I made a checker that would display
the number of incorrect twisted pairs by doing a transformer
coupling of the wires.
 It may take me a while to look for the programmer cable
drawings. Hopefully, Joe or Dave can find one quicker.
Dwight

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Intel UPP103 Cable