There are some schematics on the Xylotex website showing how to wire up limit switches. The only problem is you might not have enough inputs. You might want to just add another parallel port, and make a seperate breakout board for home and limit switches. It wouldn't be any more difficult than wiring them into the Xylotex.
Gerry
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Gerry
Mach3 2010 Screenset
http://home.comcast.net/~cncwoodworker/2010.html
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