http://taigownersclub.forumotion.net/xylotec-f16/-t1.htm Tue, 09 Dec 2008 16:46:17 GMT 10 http://i63.servimg.com/u/f63/13/33/05/12/toc_lo17.jpg http://taigownersclub.forumotion.net/xylotec-f16/-t1.htm http://taigownersclub.forumotion.net/xylotec-f16/xylotech-controller-board-from-deepgroove-t49.htm kbillan I dont know if this is the place for this- but i have the stock controller board from my mill just sitting here. Perhaps someone with better knowledge of CNC can get it to work better than I did. The best I managed was 20 IPM, but this may have been because of my computer... as when i got my Gecko 540 I still had the same issues until I made some setting changes in the computer. SO-- up for grabs... I think it may be an Allegro chip? What ever that means... but it is less than a month ... Xylotec Tue, 09 Dec 2008 16:46:17 GMT http://taigownersclub.forumotion.net/xylotec-f16/xylotech-controller-board-from-deepgroove-t49.htm#92 http://taigownersclub.forumotion.net/xylotec-f16/xylotech-controller-board-from-deepgroove-t49.htm