ADM00308 Microchip Technology, ADM00308 Datasheet - Page 25

• Manufacturer Part Number: ADM00308
• Description: Power Management IC Development Tools MTS2916A Stepper Driver Eval Board
• Manufacturer: Microchip Technology
• Type: Motor / Motion Controllers & Driversr

Specifications of ADM00308

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: MTS2916A
• Input Voltage: 7 VDC to 12 VDC

C.1
 2012 Microchip Technology Inc.
Press Mode Switch
MTS2916A DUAL FULL-BRIDGE STEPPER MOTOR DRIVER EVALUATION
BOARD FUNCTIONAL FLOWCHART
POWER-UP
Twice
Once
Appendix C. Mode Sequence Diagrams
Half-Step
Full-Step
Mode 1:
Mode 2:
Armed
Armed
Press Run Switch
Press Run Switch
Speed Adjust
Four times
Four times
Three times
Three times
Five times
Five times
Once
Once
Twice
Twice
EVALUATION BOARD USER’S GUIDE
Half-Step
Half-Step
Half-Step
Half-Step
Half-Step
Full-Step
Full-Step
Full-Step
Full-Step
Full-Step
Mode 1:
Mode 1:
Mode 1:
Mode 1:
Mode 1:
Mode 2:
Mode 2:
Mode 2:
Mode 2:
Mode 2:
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
MTS2916A DUAL FULL-BRIDGE
V
V
V
V
V
V
V
V
V
V
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
= 4V
= 2V
= 1V
= 2V
= 3V
= 4V
= 5V
= 1V
= 3V
= 5V
STEPPER MOTOR DRIVER
Five times
Three times
Six times
Four times
Modified Half-Step
OFF
Wraps to Mode 1
Microstep
Mode 4:
Mode 3:
Armed
Armed
Press Run Switch
Press Run Switch
Four times
Four times
Three times
Three times
Five times
Five times
Once
Once
Twice
Twice
Modified Half-Step
Microstep
Microstep
Microstep
Microstep
Microstep
Modified Half-Step
Mode 4:
Mode 4:
Mode 4:
Modified Half-Step
Modified Half-Step
Mode 4:
Mode 4:
Modified Half-Step
Output
Output
Output
Output
Output
DS52058A-page 25
V
V
Mode 3:
V
REF
V
V
Output
REF
Mode 3:
Mode 3:
Mode 3:
Mode 3:
Output
Output
Output
REF
REF
Output
REF
= 1V
= 2V
= 4V
= 3V
= 5V
V
V
V
V
V
REF
REF
REF
REF
REF
= 2V
= 3V
= 5V
= 1V
= 4V