Features
1. 32-bit position, velocity, and eleration registers
2. Programmable digital PID filter with 16-bit coefficients
3. Programmable derivative sampling interval
4. 8- or 12-bit DAC output data (LM628)
5. 8-bit sign-magnitude PWM output data (LM629)
6. Internal trapezoidal velocity profile generator
7. Velocity, target position, and filter parameters may be
changed during motion
8. Position and velocity modes of operation
9. Real-time programmable host interrupts
10. 8-bit parallel asynchronous host interface
11. Quadrature incremental encoder interface with index
pulse input
12. Available in a 28-pin dual in-line package or a 24-pin
surface mount package (LM629 only)