MPC555CME Freescale Semiconductor, MPC555CME Datasheet - Page 822

• Manufacturer Part Number: MPC555CME
• Description: KIT EVALUATION FOR MPC555
• Manufacturer: Freescale Semiconductor
• Type: Microcontrollerr

Specifications of MPC555CME

• Contents: Module Board, Installation Guide, Power Supply, Cable, Software and more
• Processor To Be Evaluated: MPC555
• Data Bus Width: 32 bit
• Interface Type: RS-232
• For Use With/related Products: MPC555
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

D.4 Table Stepper Motor (TSM)
MPC555 / MPC556
USER’S MANUAL
The TSM function provides for acceleration and deceleration control of a stepper mo-
tor with a programmable number of step rates up to 58. TSM uses a table in parameter
RAM, rather than an algorithm, to define the stepper motor acceleration profile, allow-
ing full defininition of the profile. In addition, a slew rate parameter allows fine control
of the terminal running speed of the motor independent of the acceleration table. The
CPU need only write a desired position, and the TPU accelerates, slews, and deceler-
ates the motor to the required position. Full and half step support is provided for two-
phase motors. In addition, a slew rate parameter allows fine control of the terminal run-
ning speed of the motor independent of the acceleration table. See Motorola TPU Pro-
gamming Note
Figure D-4
when operating in master and slave mode, respectively.
and
Table Stepper Motor TPU Function (TSM), (TPUPN04/D).
Figure D-5
show all of the host interface areas for the TSM function
TPU ROM FUNCTIONS
Rev. 15 October 2000
MOTOROLA
D-8