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User Guide 

Please read the Important Notice and Warnings at the end of this document

Revision 1.0 

www.infineon.com/iMOTION

page 1 of 37 

2020-06-08 

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

Summary of Contents for iMOTION EVAL-M1-301F

Page 1: ...trol 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 t...

Page 2: ...rcuitry 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 23 6 2 EVAL M1 301F analog inputs and their MCEW...

Page 3: ...e country in which they are operated by the customer The customer shall ensure that all Evaluation Boards and Reference Boards will be handled in a way which is compliant with the relevant requirement...

Page 4: ...e 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 Technolo...

Page 5: ...arge the bus capacitors Do not attempt to service the drive until the bus capacitors have discharged to zero Failure to do so may result in personal injury or death Caution The heat sink and device su...

Page 6: ...e 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 d...

Page 7: ...rameter support Flexible host interface options for speed commands UART I2C SPI PWM or analog signal UL CSA 60730 certified Class B Additional application microcontroller MCU based on Arm Cortex M0 co...

Page 8: ...orless control algorithm using the unique flexible motion control engine MCE for permanent magnet motors The MCE consists of a collection of control elements motion peripherals a dedicated motion cont...

Page 9: ...V max Current feedback Motor internal current feedback amplifier gain 1 3 6 12 Configured by MCEWizard Motor current sensing device 0 VDD Gain Single shunt resistor Leg shunt resistor Motor current o...

Page 10: ...Ground 18 IW Shunt voltage phase W 19 IW Ground 20 VCC Defined for 15 V power supply not used in this board The EVAL M1 301F supports the use of both digital as well as analog Hall sensors Table 4 in...

Page 11: ...r MCU 2 SWDIO User serial debug I O for MCU 3 3 3 V 3 3 V power supply 4 GND Ground 5 GND Ground 6 3 3 V 3 3 V power supply 7 RXD0 Reception of UART0 for MCE 8 TXD0 Transmission of UART0 for MCE Table...

Page 12: ...Programmable I O 4 P4 3 Programmable I O Table 10 J9 MCU UART1 Pin Name Pin Name Connector 5 GND Ground 6 3 3 V VDD 7 P4 4 RXD1_A MCU serial port 1 RXD 8 P4 5 TXD1_A MCU serial port 1 TXD The motion c...

Page 13: ...iMOTION PC tools MCEWizard and MCEDesigner the following steps need to be executed in order to run the motor Refer to Chapters 5 2 1 and 5 2 2 as well as MCEWizard and MCEDesigner documentation for m...

Page 14: ...ports from the drop down menu 9 In case the IMC301A F064 IC on the EVAL M1 301F is empty not programmed which will be indicated by the pop up window message after connecting to the MCEDesigner then us...

Page 15: ...nload and install the latest J Link Software and Documentation pack for Windows 5 2 1 MCEWizard setup overview After installing the MCEWizard please read the MCEWizard user guide first Figure 5 shows...

Page 16: ...Controller supply voltage Refer to the power board App Note VDD is 3 3V by default Max DC bus voltage Refer to the power board App Note DC bus sensing high resistor Refer to the power board App Note D...

Page 17: ...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...

Page 18: ...re and or system parameters To call up this function click on Tools menu and then select Programmer in the pull down list The pop up window Program IMC controller will show up as in Figure 9 To progra...

Page 19: ...ndow Program IMC controller will show up as in Figure 10 Click on the Program Parameters button this is the default option and then select the Drive System Parameter file created using MCEWizard by cl...

Page 20: ...the power board is not attached to the EVAL M1 301F control board All the latest firmware files for different types of iMOTIONTM control ICs are available for download via Infineon iMOTIONTM website h...

Page 21: ...this chapter 6 1 Motor current feedback circuitry 6 1 1 Motor shunt configuration Both single shunt and leg shunt topologies are supported by the EVAL M1 301F control board The user needs to ensure t...

Page 22: ...sensing circuity on EVAL M1 301F evaluation board Please note that the default external amplification gain is less than 1 for current sense in this evaluation board Figure 13 The current feedback sec...

Page 23: ...EWizard 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...

Page 24: ...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 DC bus sensing configuration The low si...

Page 25: ...tdown 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 ev...

Page 26: ...re description of EVAL M1 301F The typical value of RNTC at 100 C is 2 9 k 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...

Page 27: ...301F evaluation board 6 4 PCB layout overview The layout of this board can be used for different voltages or power classes of the power board The PCB has two electrical layers with 35 m copper by defa...

Page 28: ...06 08 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...

Page 29: ...8 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 P...

Page 30: ...ion 1 0 2020 06 08 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...

Page 31: ...User Guide 31 of 37 Revision 1 0 2020 06 08 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...

Page 32: ...C6 C7 C8 C14 C24 GRM188R71C472KA01 6 1 2 2nF 50V 5 C0G EIA NP0 CAPC1608X90N C10 GRM1885C1H222JA01 7 3 220pF 50V 2 C0G EIA NP0 CAPC1608X90N C15 C19 C22 GRM1885C1H221GA01 8 2 15pF 50V 2 C0G EIA NP0 CAP...

Page 33: ...11 R13 R16 R103 CRCW06032K00FK 25 4 0R 0R 0603 R8 R10 R12 R14 CRCW06030000Z0 26 2 9 1k 1 0 10 0603 R15 R101 CRCW06039K10FK 27 1 4 87k 1 0 10 0603 R20 CRCW06034K87FK 28 1 13 3k 1 0 10 0603 R21 CRCW0603...

Page 34: ...Infineon Technologies 43 1 Linear PG SOT223 4 U102 IFX25001ME V33 Infineon Technologies 44 1 Low Power Six Channel Digital Isolator U103 SI8462BA A IS1 45 1 Bus Buffer Line Driver 3 State U104 74LVC1...

Page 35: ...s are available for download on Infineon s website www infineon com imotion All User Guides of the iMOTION MADK power boards are available at www infineon com MADK Notice Infineon s product registrati...

Page 36: ...e 36 of 37 Revision 1 0 2020 06 08 EVAL M1 301F User Guide iMOTION Modular Application Design Kit Reference Revision history Document version Date of release Description of changes 1 0 2020 06 08 Firs...

Page 37: ...nditions and prices please contact your nearest Infineon Technologies office www infineon com WARNINGS Duetotechnical requirementsproductsmaycontain dangerous substances For information on the types i...

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