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NXP Semiconductors S12 MagniV MC9S12ZVML128, Quick Start Manual

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NXP Semiconductors S12 MagniV MC9S12ZVML128 Quick Start Manual Download Page 3

3-Phase Sensorless BLDC  

Motor Control Development Kit with  

S12 MagniV MC9S12ZVML128 MCU

Hardware

• S12 MagniV MC9S12ZVML128 

evaluation board with integrated 
3-phase 12 V/10 A power stage

• 3-phase BLDC motor with Hall 

sensor, 24 VDC, 9350 RPM, 90 W, 
45ZWN24-90-B

• USB cable
• 12 VDC power supply

Resources

• Sensorless control using back EMF 

zero-crossing detection application 
source code

• Automotive math and motor 

control library set for MC9S12ZVM 

installation package

• FreeMASTER installation pack
• FreeMASTER project
• 3-phase sensorless BLDC kit with 

MC9S12ZVML128 MCU quick start 
guide

• 3-phase sensorless BLDC kit with 

MC9S12ZVML128 MCU fact sheet

• 3-phase sensorless BLDC kit with 

MC9S12ZVML128 MCU application 
note AN4704

• MC9S12ZVML128 evaluation board 

user guide

Summary of Contents for S12 MagniV MC9S12ZVML128

Page 1: ...3 Phase Sensorless BLDC Motor Control Development Kit with S12 MagniV MC9S12ZVML128 MCU Quick Start Guide ...

Page 2: ...Quick Start Guide 3 Phase Sensorless BLDC Motor Control Development Kit with S12 MagniV MC9S12ZVML128 MCU S12 MagniV MC9S12ZVML128 Evaluation Board 3 Phase BLDC Motor ...

Page 3: ...r supply Resources Sensorless control using back EMF zero crossing detection application source code Automotive math and motor control library set for MC9S12ZVM installation package FreeMASTER installation pack FreeMASTER project 3 phase sensorless BLDC kit with MC9S12ZVML128 MCU quick start guide 3 phase sensorless BLDC kit with MC9S12ZVML128 MCU fact sheet 3 phase sensorless BLDC kit with MC9S12...

Page 4: ...ser Buttons User Switch Power Indicator LEDs OSBDM Hall Encoder Interface Motor Power Supply Power Supply Terminal 6x Power MOSFETs Resolver Interface User LEDs Potentiometer Routed to ADC Input BDM Interface Freemaster USB to SCI Interface LIN Connector CAN Option ...

Page 5: ...velopment kit is updated with the latest available application software found at freescale com automcdevkits before proceeding to step 6 Software Tools Installation 6 Start the FreeMASTER project MC9S12ZVML128_BLDC_ Sensorless pmp located in MTRCKTSBNZVM128 SW MC9S12ZVML128_BLDC_ Sensorless project directory 7 Enable communication by pressing the STOP button in the FreeMASTER or by pressing CTRL K...

Page 6: ...ng the value of the Required Speed RPM variable in the variables watch window or by double clicking the speed gauge in the Control Page The Required Speed RPM variable is scaled in revolutions per minute Application Control 4 Analyze behavior of BLDC motor during transients by opening Speed Scope Speed Scope displays scope of Actual Speed RPM and Required Speed RPM variables 5 Change the maximum a...

Page 7: ... from the USB to SCI interface J4 RESET LED indicator option Open RESET LED indicator disabled Close RESET LED indicator enabled J5 VDDX LED indicator option Open VDD LED indicator disabled Close VDD LED indicator enabled J6 VSUP LED indicator option Open VSUP LED indicator disabled Close VSUP LED indicator enabled S12 MagniV MC9S12ZVML128 Evaluation Board Jumper Options The following is a list of...

Page 8: ...pply enabled J14 EVDD or FAULT selector 1 2 FAULT input is connected to port PP0 2 3 Port PP0 is connected to EVDD at Hall sensor interface J15 Resolver or Hall encoder phase A selector 1 2 Phase A from resolver is connected to port PT1 2 3 Phase A from Hall encoder interface is connected to port PT1 J16 Resolver or Hall encoder phase B selector 1 2 Phase B from Hall encoder interface is connected...

Page 9: ...n Open DOWN push button disabled Close DOWN push button enabled J27 SCI RXD selector 1 2 RXD from OSBDM is connected to port PS2 2 3 RXD from USB to SCI is connected to port PS2 J28 SCI TXD selector 1 2 TXD from OSBDM is connected to port PS3 2 3 TXD from USB to SCI is connected to port PS3 J29 BDM interface supply option Open BDM supply disabled Close BDM supply enabled Jumper Options Continued J...

Page 10: ...onnects PAD0 to AMP0 external gain setting resistors 2 3 Connects PAD0 to POS_SIN resolver output J36 VREF generation supply option Open Disconnects VSUP to supply a regulated voltage at VREF2 Close Connects VSUP to supply a regulated voltage at VREF2 J37 USER LED1 option Open User LED1 disabled Close User LED1 enabled J38 PDO PDOCLK Open PDO PDOCLK not shorted Close PDO PDOCLK shorted Jumper Opti...

Page 11: ... Open Resolver generator circuit supply disconnected Close Resolver generator circuit supply connected J44 ADC mapping PAD1 Open PAD1 is disconnected from the AMPM0 external gain setting resistors Close PAD1 is connected to the AMPM0 external gain setting resistors J45 ADC mapping PAD2 Open PAD2 is disconnected from the AMPP0 external gain setting resistors Close PAD2 is connected to the AMPP0 ext...

Page 12: ...8 ADC mapping PAD5 1 2 Connects PAD5 to AMP1 external gain setting resistors 2 3 Connects PAD5 to ADC_IB phase B current sense from external opamp J49 Resolver phase A selector 1 2 Resolver phase A connected to SINCOS I O connector phase A input 2 3 Resolver phase A connected to resolver POS_SIN Schmitt Trigger J50 ADC mapping PAD6 1 2 Connects PAD6 to AMPM1 external gain setting resistors 2 3 Con...

Page 13: ... ADC_IC phase C current sense from external opamp 2 3 Connects PAD8 to POS_COS resolver output J53 USER LED2 option Open User LED 2 disabled Close User LED 2 enabled J55 VREF selector 1 2 VREF supplied from VDDX 2 3 VREF supplied from the VREF2 regulator J56 Resolver COS reference 1 2 Input to POS_COS circuit is from OFFSET1 2 3 Input to POS_COS circuit is from RES_COS_REF Jumper Options Continued...

Page 14: ..._SIN circuit is from RES_SIN_REF 2 3 Input to POS_SIN circuit is from OFFSET1 J60 Internal AMP0 input selector non inverting 1 2 Connects phase A to the internal AMP0 non inverting input phase A current sense 2 3 Connects DC bus as non inverting input for internal AMP0 DC bus current sense J63 FAULT comparators 5 V supply option Open FAULT circuit supply disconnected Close FAULT circuit supply con...

Page 15: ...niV MC9S12ZVML128 Evaluation Board Jumper Position FreeMASTER USB to SCI Interface J18 J27 J28 J29 J38 J37 J53 User Buttons User Switch BDM Interface User LEDs DC Bus Current Sense J35 J44 J45 J60 J57 J19 J20 J9 ...

Page 16: ...eescale Semiconductor Inc All other product or service names are the property of their respective owners 2013 Freescale Semiconductor Inc a Document Number MTRCKTSBNZVM128QSG REV 0 Agile Number 926 78779 REV A 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 ...

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