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Related Manuals for NXP Semiconductors freescale MC9S12G128 MCU
Summary of Contents for NXP Semiconductors freescale MC9S12G128 MCU
- Page 1 Quick Start Guide 3-Phase Sensorless BLDC Motor Control Development Kit with MC9S12G128 MCU...
- Page 2 Quick Start Guide 3-Phase Sensorless BLDC Motor Control Development Kit with MC9S12G128 MCU 3-Phase BLDC Motor 3-Phase Low-Voltage Power Stage MC9S12G128 Controller Board...
- Page 3 3-Phase Sensorless BLDC Motor Control Development Kit Features • MC9S12G128 MCU (100-pin LQFP) • MC33905S system basis chip • MC33937A FET pre-driver • Sensorless BLDC motor control support • Hardware support for Hall sensor- based motor control • DC-bus overvoltage, overcurrent and undervoltage detection • FreeMASTER instrumentation/ visualization...
- Page 4 Quick Start Guide 3-Phase Low-Voltage Power Stage Brake Resistor Motor Connector MC33937A Overcurrent Threshold Setup UNI-3 Interface Power Supply Connector MC33937A Interface Power Supply Terminal...
- Page 5 MC9S12G128 Controller Board Hall Sensor Fault and Hall/ Interface Zero-Cross Connector LED Indicators Connector PWM LED Indicators UNI-3 Interface Rotary Switch Connector Connector I/O Ring to Allow Access to All MCU Pin Signals Connector MC33937A Interface Power Supply Connector...
- Page 6 Quick Start Guide Step-by-Step Installation Instructions Learn how to set up and use the development kit with the FreeMASTER tool. Install Tools Connect the and Drivers USB Cable • Install FreeMASTER runtime Connect the MC9S12G128 controller debugging tool board to the PC using the USB cable. Allow the PC to automatically configure • Install FTDI virtual COM port driver the USB drivers if needed.
- Page 7 Using the • To start the motor, set the ON/OFF flip-flop switch ON or short press the FreeMASTER Project rotary switch on the MC9S12G128 • Download and unzip the application controller board. software for the MTRCKTSBNG128 • Enter the required speed by changing available at freescale.com/ the value of the “requiredSpeed”...
- Page 8 Quick Start Guide for TWRPI-MMA845xQ Quick Start Guide MC9S12G128 MCU Controller Board Jumper Options The following is a list of all jumper options. The default jumper settings are shown in white text within blue boxes. Jumper Selector Functions Connections MC33905S Debug mode enabled SBC Debug Mode Enable MC33905S Debug mode disabled...
- Page 9 MC9S12G128 Controller Board Jumper Options (continued) Jumper Selector Functions Connections Phase C dead time controlled by MC33937A J21, Phase C Dead ~2 μs phase C dead time generated by onboard Time Insertion Phase B dead time controlled by MC33937A J24, Phase B Dead ~2 μs phase B dead time generated by onboard Time Insertion...
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Page 10: Warranty
Quick Start Guide Quick Start Guide Quick Start Guide Support Visit freescale.com/support for a list of phone numbers within your region. Warranty Visit freescale.com/warranty for complete warranty information. For more information, visit freescale.com/automcdevkits Freescale and the Freescale logo are trademarks of Freescale semiconductor, Inc., Reg.
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