4-Axis Stepping/Pulse-Type Servo Motor Control Card Based On Compact PCI

The progress of one country's electromechanical integration technology indicates its mechanical industry level. Motion controlling technology is the core integral part of electromechanical integration technology. Consequently, it is an important task to deeply research on motion control technology, to grasp its newest trends and to develop the correlative products.The paper makes deep study on the motion controlling technology and its newest fruit, deep discourse on the process of developing the Motion Controlling Card which is based on Compact PCI and the appropriative ASIC chip. The main content is as following: Motion Control Technology; PCI Local Bus Specification; Hot Swap of Compact PCI; implement of Constant Speeds acceleration/ deceleration and interpolation of Motion Control; five encoding types in order to meet the step motors with multiple encoding types; compile the functions to complete flexible motion control methods.4-Axis Stepping/Pulse-type Servo Motor Control Card based on Compact PCI is designed for general-purpose extreme motion...