I have a strange stepper motor controller RORZE RD-153, it seems to have no step input but a step output which goes into a counter to count how many steps the motor has traversed.

here is the datasheet

http://www.wellforces.com.cn/rorze_d...a/RD-153_E.PDF

would it be possible to interface the driver directly into mach3?

any insight is appreciated.

cheers
arun