Hi all,
i am planning to do an 89c51 based motion controller using the LM628(single axis motion controller).The parameters should sent from the pc to the micro-controller,
which will pass it to the LM628.The I/O's of 8951 are used for the limit switches and other I/O's for the system.I want the necessary guidelines for this work.If anyone already have experience on this field and LM628(or any better ones),i will be thankful for sharing those valuables.

Saji