DEVKIT-MOTORGD

DEVKIT-MOTORGD QUICK START GUIDE (QSG) Ultra-Reliable MCUs for Industrial and Automotive Applications www.nxp.com/DEVKIT-MOTORGD EXTERNAL USE Contents • Step-by-Step Installation Instructions • How to Spin the Motor • Hardware: DEVKIT-MOTORGD Board − Features − Overview − Pinout and Jumper Settings − Power Supply − Order Information − EMC Requirements Note • Documentation • Recommendations 1 EXTERNAL USE Step-by-Step Installation Instructions In this quick start guide, you will learn how to set up the DEVKIT-MOTORGD board and run the default program. Install Software and Tools 1 Install S32 Design Studio IDE for base board (S32K144EVB-Q100 or DEVKIT-MPC5744P). S32 Design Studio for ARM/Power See Software Installation Guide (SWIG) from S32K144EVB-Q100 or DEVKIT-MPC5744P Quick Start Package. Program Base Board 2 Connect one end of the USB cable to the PC and the other end to the micro-B connector on DEVKIT-MPC5744P/S32K144EVB-Q100. Allow the PC to automatically configure the USB drivers. Flash motor control program to base board. Plug in MOTORGD 3 Plug in DEVKIT-MOTORGD to base board. Make sure base board is configured to be powered externally. DEVKIT-MOTORGD must supply power to base board. Plug in motor to phase and Hall sensors of DEVKIT-MOTORGD Learn More About the DEVKIT-MOTORGD 4 2 EXTERNAL USE Read release notes and documentation on the nxp.com/DEVKIT-MOTORGD How to Spin a Motor: Power the Base Board • This example uses DEVKIT-MPC5744P as base board • Base board can be powered by USB or external supply − Check − This base board jumpers slide shows settings for external power • Plug in USB to base board for programming • Plug in power supply if base board configured to be externally powered 3 EXTERNAL USE How to Spin a Motor: Program the Base Board • Load • Use the motor control program onto base board S32DS − Refer to S32K144EVB-Q100 or DEVKIT-MPC5744 SWIG • Online tutorial on installing software using Model Based Design Toolbox 4 EXTERNAL USE How to Spin a Motor: Remove the USB • Unplug the USB and external supply from base board • DEVKIT-MOTORGD will power base board 5 EXTERNAL USE How to Spin a Motor: Configure Base Board Jumpers • Make sure base board is configured to be powered externally • S32K144EVB-Q100: Short J107.1-2 • DEVKIT-MPC5744P: Short J13.1-2 and J39.1-2 S32K144EVB-Q100 6 EXTERNAL USE DEVKIT-MPC5744P How to Spin a Motor: Plug in DEVKIT-MOTORGD • 7 Plug DEVKIT-MOTORGD onto base board EXTERNAL USE How to Spin a Motor: Power Shield and Base Board • Plug in barrel connector to DEVKIT-MOTORGD • DEVKIT-MOTORGD also powers base board 8 EXTERNAL USE How to Spin a Motor: Connect Phase Outputs (Linix) • Connect the phase outputs • NXP recommends and uses the Linix 45ZWN24-40 BLDC motor for evaluation purposes • Alternative motor: Nanotec DB41M024030-A • NXP example: 9 − PHA – White − PHB – Blue − PHC – Green EXTERNAL USE How to Spin a Motor: Connect Hall Sensor (Sensored Only) (Linix) • Plug in Hall sensor if motor control program requires Hall sensor JP1 10 EXTERNAL USE How to Spin a Motor: Nanotec Alternative • The Nanotec DB41M024030-A is an alternative to the Linix 45ZWN2440 • It comes with its wires in a bunch • Two groups − 3 thick wires (phases): Red, Yellow, Black − 5 slender wires (hall sensor): Red, Black, White, Green, Blue 11 EXTERNAL USE How to Spin a Motor: Connect Phase Outputs (Nanotec) • If you are running the NXP example on the Nanotec DB41M024030-A connect: − PHA – Yellow − PHB – Red − PHC – Black 12 EXTERNAL USE How to Spin a Motor: Connect Hall Sensor (Nanotec) • The Nanotec DB41M024030-A’s hall sensor follows same color coding as the Linix 45ZWN24-40’s hall sensor • Connect the wires in the same order (from “JP1” label): • − Red − Black − White − Green − Blue − No wire You may need to install headers of your choice for better connection 13 EXTERNAL USE How to Spin a Motor: Run the Motor • If you use NXP’s software example, motor will automatically start spinning after a few seconds • Press SW1 to speed up • Press SW2 to slow down/reverse 14 EXTERNAL USE DEVKIT-MOTORGD Board : Features • Gate Driver Unit MC34GD3000EP • 3-Phase Bridge − Output Parameters: 3 phase outputs, 10-18V, 5A phase current (RMS) • Hall Encoder • Arduino™ UNO R3 footprint-compatible with expansion “shield” support • Easy access to the MCU I/O header pins for prototyping • Flexible power supply options • 10-18V External power supply • Supports DEVKIT-MPC5744P and S32K144EVB • NXP recommends and uses the Linix 45ZWN24-40 or Nanotec DB41M024030-A BLDC motor for evaluation purposes • Box includes: − • 15 EXTERNAL USE DEVKIT-MOTORGD Shield Downloads include: − Quick Start Guide − Application notes DEVKIT-MOTORGD Board : Overview J2 The DEVKIT-MOTORGD is an ultra-low-cost development platform motor control. Features include easy access to all base board I/Os and a standardbased form factor compatible with the Arduino™ pin layout, providing a broad range of expansion board options. The shield can be powered by external supply from 10V to 18V. J1 Break Resistor Terminal 3-Phase FET Pre-Driver Output Terminal Hall Encoder Interface 3-Phase Bridge J3 12V External Power Supply 16 EXTERNAL USE J6 J4 J5 DEVKIT-MOTORGD Board : Pinout 1 of 3 J2 FUNCTION J2 PORT PIN PIN PORT GD_INT J2-19 J2-20 NC OC_OUT J2-17 J2-18 NC NC J2-15 J2-16 NC GND J2-13 J2-14 NC SPI_SCLK J2-11 J2-12 NC SPI_MISO J2-09 J2-10 NC SPI_MOSI J2-07 J2-08 NC SPI_CS_B J2-05 J2-06 NC BRAKE_PWM J2-03 J2-04 NC NC J2-01 J2-02 NC FUNCTION J1 J1 FUNCTION 17 EXTERNAL USE Arduino Compatibility The internal rows of the I/O headers on the DEVKIT-MOTORGD are arranged to fulfill Arduino™ shields compatibility . PORT PIN PIN PORT PWMC_LS J1-15 J1-16 NC PWMC_HS J1-13 J1-14 NC PWMB_LS J1-11 J1-12 NC PWMB_HS J1-09 J1-10 NC PWMA_LS J1-07 J1-08 NC PWMA_HS J1-05 J1-06 NC GD_RST_B J1-03 J1-04 NC GD_EN J1-01 J1-02 NC FUNCTION DEVKIT-MOTORGD Board : Pinout 2 of 3 J3 FUNCTION J3 PORT NC NC NC NC NC NC NC NC PIN J3-02 J3-04 J3-06 J3-08 J3-10 J3-12 J3-14 J3-16 J4 PORT J_VDC MC_VCC NC NC NC GND GND J_VDC FUNCTION VDC 5V VDC J4 FUNCTION 18 PIN J3-01 J3-03 J3-05 J3-07 J3-09 J3-11 J3-13 J3-15 EXTERNAL USE Arduino Compatibility The internal rows of the I/O headers on the DEVKIT-MOTORGD are arranged to fulfill Arduino™ shields compatibility . PORT PIN PIN PORT FUNCTION NC J4-02 J4-01 DCBI Current NC J4-04 J4-03 DCBV Voltage NC J4-06 J4-05 BEMF_A/PHA_I Feedback/Output NC J4-08 J4-07 BEMF_B/PHB_I Feedback/Output NC J4-10 J4-09 BEMF_C/PHC_I Feedback/Output NC J4-12 J4-11 NC NC J4-14 J4-13 NC NC J4-16 J4-15 NC DEVKIT-MOTORGD Board : Pinout FUNCTION FUNCTION J6 J5 19 EXTERNAL USE Arduino Compatibility The internal rows of the I/O headers on the DEVKIT-MOTRGD are arranged to fulfill Arduino™ shields compatibility . PORT PIN NC 3 of 3 J6 PIN PORT J6-19 J6-20 NC NC J6-17 J6-18 NC NC J6-15 J6-16 NC NC J6-13 J6-14 NC NC J6-11 J6-12 NC NC J6-09 J6-10 NC NC J6-07 J6-08 NC NC J6-05 J6-06 NC NC J6-03 J6-04 NC NC J6-01 J6-02 NC PORT PIN NC J5 FUNCTION PIN PORT J5-2 J5-1 HALL_A/ENC_A NC J5-4 J5-3 HALL_B/ENC_B NC J5-6 J5-5 HALL_C/ENC_INDEX NC J5-8 J5-7 NC NC J5-10 J5-9 NC NC J5-12 J5-11 NC NC J5-14 J5-13 NC NC J5-16 J5-15 NC NC J5-18 J5-17 NC NC J5-20 J5-19 NC FUNCTION DEVKIT-MOTORGD Board : Power Supply DEVKIT-MOTORGD supports power through an external 10-18V power supply, 12V being the most common. NXP does not directly sell 12V power supplies. You can obtain a power supply through a third-party. Power supply specifications: Fully regulated Switching Power Supply Input Voltage 100-240V AC 50/60Hz Output 12V 1A/2A DC Plug size: 5.5mm x 2.1 mm, Center Positive 12V must be used for CAN and LIN/UART communication. External Power Supply 20 EXTERNAL USE DEVKIT-MOTORGD Board : Order Information Follow this link to order this board. You can also do a search in NXP.com and look for “DEVKIT-MOTORGD” SRP = $49 USD 21 EXTERNAL USE EMC Requirements Note To comply with EMC requirements, you must attach the included ferrite clamp to the motor wires connecting to terminal block J13 of the DEVKIT-MOTORGD board. The clamp must be installed at the end of the motor wires closest to the DEVKIT-MOTORGD board. The following outlines how to install the ferrite clamp. 22 EXTERNAL USE EMC Requirements Note – Step 1 Using the provided tool, open the ferrite clamp by inserting it in the two slots on the clamp. 23 EXTERNAL USE EMC Requirements Note – Step 2 Loop the motor wires through and around the ferrite clamp so that the motor wires pass through the ferrite clamp twice. The maximum distance from the board is 2.5 inches. 24 EXTERNAL USE EMC Requirements Note – Step 3 Close the ferrite clamp carefully, ensuring none of the wires are pinched by the ferrite material and/or ferrite clamp housing 25 EXTERNAL USE Documentation and Reference Material • Documentation Links − MOTORGD Schematic (TBA) − MOTORGD Factsheet (TBA) − Model-Based • • Software Suites − Automotive Math and Motor Control Library Set for S32K14x − Automotive Math and Motor Control Library Set for MPC574xP Reference Manuals − S32K Reference Manual − MPC574xP 26 Design EXTERNAL USE Reference Manual Recommendations • Keep S32 Design Studio IDE and OpenSDA firmware Up-to-date for best results • Post Technical Questions on NXP community for MPC5xxx. • Useful Links: − MPC5744P Webpage − S32K Webpage − DEVKIT-MOTOROGD Webpage − S32K144EVB-Q100 Webpage − DEVKIT-MPC5744P Webpage − nxp.com/community 27 EXTERNAL USE