yes, of course I did just that, in fact, the bdm is now recognized correctly, but an error in communication.. if I remember correctly, why? ? from very that ? placed in the drawer before you incasinasse the 93c46 when fed the bdm port with the included power supply is lit, the green led and you could hear the tick of the rel? looking at the diagram I see that ? the motorola that f? excite the rel? so for what I assume that it is to program mc68hc.. I also found the file for the flash of the micro but I don't have the upa for programming..