Infineon iMOTION EVAL-M1-301F User Manual
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Infineon iMOTION EVAL-M1-301F User Manual

Modular application design kit
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UG-2020-13
EVAL-M1-301F User Guide
iMOTION™ Modular Application Design Kit

About this document

Scope and purpose
This user guide provides an overview of the evaluation board EVAL-M1-301F including its main features, key
data, pin assignments and mechanical dimensions.
EVAL-M1-301F is an evaluation board as part of the iMOTION™ modular application design kit (MADK). This
board features and demonstrates Infineon's advanced motion control engine (MCE 2.0) technology for
permanent magnet motor drives over the full speed range.
The evaluation board EVAL-M1-301F was developed to support customers during their first steps designing
applications using permanent magnet motors via sensorless sinusoidal control.
The IMC301A contains two cores - the motion control engine (MCE) and an additional microcontroller (MCU).
MCE support files and documentation will be available on the Infineon website. The MCU-related CMSIS pack
can be downloaded from the KEIL IDE, and this document does not cover it.
Intended audience
This User Guide is intended for all technical specialists who have a knowledge of motor control and high-power
electronics converters. The board is intended for use under laboratory conditions.
This board will be used during design-in, for evaluation and measurement of characteristics, and proof of data
sheet specifications.
Note:
PCB and auxiliary circuits are NOT optimized for final customer design.

Table of contents

About this document ....................................................................................................................... 1
Table of contents ............................................................................................................................ 1
1
Important notice .................................................................................................................... 3
2
Safety precautions ................................................................................................................. 5
3
Introduction .......................................................................................................................... 6
4
EVAL-M1-301F main features ................................................................................................... 7
4.1
Functional description ............................................................................................................................ 8
4.2
EVAL-M1-301F board specifications........................................................................................................ 9
4.3
Pin assignment ........................................................................................................................................ 9
5
Getting started with EVAL-M1-301F ......................................................................................... 13
5.1
Setting up the motion control engine (MCE) ........................................................................................ 13
5.2
iMOTION™ development tools and software ....................................................................................... 15
5.2.1
MCEWizard setup overview .............................................................................................................. 15
5.2.2
MCEDesigner setup overview .......................................................................................................... 18
User Guide
www.infineon.com/iMOTION
Please read the Important Notice and Warnings at the end of this document
page 1 of 37
Revision 1.0
2020-06-08

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Summary of Contents for Infineon iMOTION EVAL-M1-301F

  • Page 1: Table Of Contents

    The IMC301A contains two cores – the motion control engine (MCE) and an additional microcontroller (MCU). MCE support files and documentation will be available on the Infineon website. The MCU-related CMSIS pack can be downloaded from the KEIL IDE, and this document does not cover it.
  • Page 2 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Table of contents Working with the MCU ........................... 20 Hardware description of EVAL-M1-301F ................... 21 Motor current feedback circuitry ......................21 6.1.1 Motor shunt configuration ....................... 21 6.1.2 Motor external current feedback configuration and calculation ........... 21 6.1.3 Amplifier-gain configuration ......................

  • Page 3: Important Notice

    Infineon Technologies shall not be responsible for any damages resulting from the use of the Evaluation Boards and Reference Boards and/or from any information provided in this...
  • Page 4 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Important notice document. The customer is obliged to defend, indemnify and hold Infineon Technologies harmless from and against any claims or damages arising out of or resulting from any use thereof. Infineon Technologies reserves the right to modify this document and/or any information provided herein at any time without further notice.

  • Page 5: Safety Precautions

    EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Safety precautions Safety precautions Please note the following warnings regarding the hazards associated with development systems. Table 1 Safety precautions Warning: The DC link potential of this board is up to 1000 V .

  • Page 6: Introduction

    The PC interface provides a UART connection to the MCE as well as a serial wire debug (SWD) channel to the MCU. The EVAL-M1-301F evaluation board is available from Infineon. The features of this board are described in the main features chapter of this document, whereas the remaining paragraphs provide information to enable the customers to copy, modify and qualify the design for production according to their own specific requirements.

  • Page 7: Eval-M1-301F Main Features

    Modular Application Design Kit EVAL-M1-301F main features EVAL-M1-301F main features EVAL-M1-301F is an evaluation control board for motor control applications. The kit demonstrates Infineon’s motion control IC technology. Main features of the IMC301A-F064 motion control IC include: Dual core device with MCE and MCU connected via high speed serial link ...

  • Page 8: Functional Description

    EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit EVAL-M1-301F main features Functional description Figure 2 shows a typical block diagram of a motor control application using the IMC301A-F064. The IMC301A-F064 provides a built-in, closed loop and sensorless control algorithm using the unique flexible motion control engine (MCE) for permanent magnet motors.

  • Page 9: Eval-M1-301F Board Specifications

    EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit EVAL-M1-301F main features EVAL-M1-301F board specifications Table 2 depicts the key specifications of the evaluation board EVAL-M1-301F. Table 2 EVAL-M1-301F board specifications Parameters Values Conditions / comments Host interface (not isolated) UART(TXD, RXD) 0 - VDD UART0,UART0_A, UART1_A 0 - VDD...
  • Page 10 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit EVAL-M1-301F main features Pin No. Details PWMUH 3.3 V compatible logic output for high side gate driver-Phase U Ground PWMUL 3.3 V compatible logic output for low side gate driver-Phase U Ground PWMVH 3.3 V compatible logic output for high side gate driver-Phase V +3.3V...
  • Page 11 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit EVAL-M1-301F main features Table 5 J3- MCU UART0 and SWD Name Pin name connectors SWDCLK User serial debug clock SWDIO User serial debug I/O +3.3 V +3.3 V power supply Ground Ground +3.3 V +3.3 V power supply P2.0 (RXD0_A)
  • Page 12 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit EVAL-M1-301F main features Name Pin name connector P1.1 Programmable I/O P0.13 Programmable I/O P0.8 Programmable I/O P0.12 Programmable I/O P0.9 Programmable I/O P0.11 Programmable I/O P0.10 Programmable I/O Table 9 J7- MCU I/O connection Name Pin name connector P4.1...

  • Page 13: Getting Started With Eval-M1-301F

    Refer to Chapters 5.2.1 and 5.2.2 as well as MCEWizard and MCEDesigner documentation for more information. 1. Get the latest IMC301A-F064 MCE software package available on www.infineon.com/imotion-software website. 2. Connect PC-USB connector on the on-board-debugger to the PC via USB cable.
  • Page 14 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Getting started with EVAL-M1-301F Saved Drive System Parameter File will be later used by the MCEDesigner; refer to Chapter 5.2.1 or MCEWizard user guide for more details. 5. Connect motor phase outputs to the motor. 6.

  • Page 15: Imotion™ Development Tools And Software

    The iMOTION™ Development Tool installers for MCEDesigner and MCEWizard are available for download via Infineon iMOTION website (http://www.infineon.com/imotion-software). All supported tools and software variants are listed there. Please visit this page periodically to check for tool/software updates. The isolated on-board debugger provides the USB to UART bridge between the PC and the target iMOTION™...
  • Page 16 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Getting started with EVAL-M1-301F Table 12 MCEWizard setup overview table Parameter Value Comment Power board selecting MADK power board name If no, select similar power board to modify Motor 1 shunt configuration Refer to the power board App Note Controller supply voltage Refer to the power board App Note...
  • Page 17 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Getting started with EVAL-M1-301F To start the MCEWizard system setup procedure, click the “Next” button in the right bottom corner as shown in Figure 6. Figure 6 Opening the default configuration file of this board After all the MCEWizard questions have been answered, the “Verify &...

  • Page 18: Mcedesigner Setup Overview

    EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Getting started with EVAL-M1-301F Click “Calculate Parameters” button and “Export to Designer File (.txt)” button to save the parameter file that will be used by the MCEDesigner in the next steps. 5.2.2 MCEDesigner setup overview After installing the MCEDesigner installer, there is a shortcut for MCEDesigner on the Windows desktop.
  • Page 19 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Getting started with EVAL-M1-301F Figure 9 Program firmware and parameters in “Program IMC Controller” pop-up window To program only “Drive System Parameter” file into IMC301A-F064, click on “Tools” menu and select “Programmer” in the pull-down list. The pop-up window “Program IMC controller” will show up as in Figure 10. Click on the “Program Parameters”...

  • Page 20: Working With The Mcu

    V DC voltage to the control board through some of the available 3.3 V access/test points, if the power board is not attached to the EVAL-M1-301F control board. All the latest firmware files for different types of iMOTION control ICs are available for download via Infineon iMOTION website (http://www.infineon.com/imotion-software).

  • Page 21: Hardware Description Of Eval-M1-301F

    EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Hardware description of EVAL-M1-301F Hardware description of EVAL-M1-301F This chapter covers the hardware design of the EVAL-M1-301F in more detail. To enable users to make the EVAL- M1-301F evaluation board a basis for a new development or modification of their own systems, all necessary technical data such as schematics, layout and components are also included in this chapter.
  • Page 22 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Hardware description of EVAL-M1-301F The current input value is a product of the shunt resistance in milliohms and gain of external current sense amplifier as shown in Figure 12. Figure 12 Current shunt feedback and sample timing Figure 13 depicts IU+ current feedback sensing circuity on EVAL-M1-301F evaluation board.

  • Page 23: Amplifier-Gain Configuration

    EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Hardware description of EVAL-M1-301F Figure 14 Current feedback configuration in MCEWizard for EVAL-M1-301F and EVAL-M1-05-065D 6.1.3 Amplifier-gain configuration For the current feedback, the iMOTION™ controller on this board has an internal amplifier, which has four programmable gain settings: 1x, 3x, 6x and 12x.

  • Page 24: Eval-M1-301F Analog Inputs And Their Mcewizard Setup

    EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Hardware description of EVAL-M1-301F EVAL-M1-301F analog inputs and their MCEWizard setup Besides current-sensing inputs, IMC301A-F064 provides a number of analog inputs for different system functions. Figure 16 depicts the analog inputs of the IMC301A-F064 except for the current-sensing inputs. Figure 16 Analog inputs on the EVAL-M1-301F evaluation board 6.2.1...

  • Page 25: Ntc Shutdown Value Calculation And Configuration

    EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Hardware description of EVAL-M1-301F 6.2.2 NTC shutdown value calculation and configuration External NTC temperature shutdown values can be calculated as shown below and configured in MCEWizard as shown in Figure 18. For the pull-up resistor on the evaluation power board and the NTC value, please refer to the power board’s user guide.
  • Page 26 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Hardware description of EVAL-M1-301F The typical value of R at 100°C is 2.9 kΩ for the IPM IRSM505-065DA that is used in EVAL-M1-05-065D and no pull-up resistor is connected. If the setting temperature is 100°C, the shutdown value should be 1.24 V. Figure 18 External temperature-sensing input configuration in MCEWizard User Guide...

  • Page 27: Schematics Overview

    35 µm copper by default, and its size is 65 mm × 45 mm. The PCB board thickness is 1.6 mm. Check Infineon’s website or get in contact with Infineon’s technical support team to obtain more detailed information and the latest Gerber files.
  • Page 28 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Hardware description of EVAL-M1-301F Figure 20 Top overlay print of the EVAL-M1-301F evaluation board Figure 21 depicts the bottom assembly print of the evaluation board. User Guide 28 of 37 Revision 1.0 2020-06-08...
  • Page 29 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Hardware description of EVAL-M1-301F Figure 21 Bottom overlay print of the EVAL-M1-301F evaluation board The top layer routing of the PCB is provided in the following Figure 22. User Guide 29 of 37 Revision 1.0 2020-06-08...
  • Page 30 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Hardware description of EVAL-M1-301F Figure 22 Top layer routing of the EVAL-M1-301F Figure 23 illustrates the bottom layer routing of the PCB. User Guide 30 of 37 Revision 1.0 2020-06-08...
  • Page 31 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Hardware description of EVAL-M1-301F Figure 23 Bottom layer routing of the EVAL-M1-301F User Guide 31 of 37 Revision 1.0 2020-06-08...

  • Page 32: Bill Of Materials

    EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Bill of materials Bill of materials Table 13 provides the complete bill of materials for the EVAL-M1-301F board. Table 13 Bill of materials Qty. Part description Designator Part Number Manufacturer 10uF / 6.3V / 20% / X5R (EIA) C1, C105, GRM188R60J106ME84 / CAPC1608X90N...
  • Page 33 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Bill of materials Qty. Part description Designator Part Number Manufacturer WR-PHD Pin Header, THT, pitch 2.54mm, Dual Row, Vertical, 61300421121 Wurth Elektronik 4pin 60R / Ferrite Bead / SMD Chip L101 BLM18PG600SN1 LED1, LED / 0603 LG L29K-G2J1-24...
  • Page 34 EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Bill of materials Qty. Part description Designator Part Number Manufacturer High Performance motor Infineon IMC301A-F064 control IC series Technologies XMC4200Q48K256ABX Infineon 3.63V - 3.13V / PG-VQFN-48-53 U101 UMA1 Technologies Infineon Linear / PG-SOT223-4...

  • Page 35: Reference

    All User Guides of the iMOTION™ MADK power boards are available at www.infineon.com/MADK Notice: Infineon’s product registration is now online. You can register your board online, and download additional information. There are three easy steps to register: 1. Go to www.Infineon.com/ login to myinfineon 2.

  • Page 36: Revision History

    EVAL-M1-301F User Guide iMOTION™ Modular Application Design Kit Reference Revision history Document Date of release Description of changes version 2020-06-08 First Release User Guide 36 of 37 Revision 1.0 2020-06-08...
  • Page 37 WARNINGS Due to technical requirements products may contain dangerous substances. For information on the types © 2020 Infineon Technologies AG. in question please contact your nearest Infineon All Rights Reserved. Technologies office. Do you have a question about this Except as otherwise explicitly approved by Infineon...

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