Adt-8949C1 / H1 multi axis motion control card is one of the members of the high-performance four axis motion control card based on PCI bus. A system can support up to 10 control cards and control 40 servo / stepping motors. It has the functions of T-type, S-type and E-type acceleration and deceleration, point position and track motion planning, electronic gear, electronic cam synchronous motion planning, linear interpolation, arc interpolation planning, spline curve, follow and so on. Especially used in high-speed, high-precision precise position control requirements, the product is widely used in detection, semiconductor packaging, manipulator, dispensing, packaging, carving, PCB processing and other industries.