LM629M-6 Overview
The LM628/LM629 are dedicated motion-control processors designed for use with a variety of DC and brushless DC servo motors, and other servomechanisms which provide a quadrature incremental position feedback signal. The parts perform the intensive, real-time putational tasks required for high performance digital motion control. The host control software interface is facilitated by a high-level mand set.
LM629M-6 Key Features
- 2 32-bit Position, Velocity, And Acceleration Registers
- Programmable Digital PID Filter with 16-bit Coefficients
- Programmable Derivative Sampling Interval
- 8- or 12-bit DAC Output Data (LM628)
- 8-bit Sign-magnitude PWM Output Data
- Internal Trapezoidal Velocity Profile Generator
- Velocity, Target Position, and Filter
- Position and Velocity Modes of Operation
- Real-time Programmable Host Interrupts
- 8-bit Parallel Asynchronous Host Interface