DM330021-2 Microchip Technology, DM330021-2 Datasheet

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... Microchip Technology Inc. dsPICDEM™ MCLV-2 Development Board User’s Guide DS52080A ...

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... Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2012, Microchip Technology Incorporated, Printed in the U ...

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... Microchip Technology Inc. DS52080A-page 3 ...

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... MCLV-2 Development Board User’s Guide NOTES: DS52080A-page 4  2012 Microchip Technology Inc. ...

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... Selecting a Power Supply for the Development Board ................................ 24 2.4 User Interface Hardware .............................................................................. 24 Chapter 3. Running a BLDC Motor Using a Sensorless Algorithm 3.1 Operating Requirements .............................................................................. 27 3.2 dsPICDEM MCLV-2 Development Board Setup .......................................... 28 Appendix A. Schematics and Layout ......................................................................... 41 Appendix B. Electrical Specifications........................................................................ 43 Worldwide Sales and Service .................................................................................... 44  2012 Microchip Technology Inc. BOARD USER’S GUIDE Table of Contents DS52080A-page 5 ...

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... MCLV-2 Development Board User’s Guide NOTES: DS52080A-page 6  2012 Microchip Technology Inc. ...

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... MCLV-2 Development Board. • Appendix B. “Electrical Specifications” output ratings for the dsPICDEM™ MCLV-2 Development Board.  2012 Microchip Technology Inc. BOARD USER’S GUIDE Preface NOTICE TO CUSTOMERS – This chapter introduces the dsPICDEM™ MCLV-2 – ...

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... Optional arguments mcc18 [options] file [options] Choice of mutually exclusive errorlevel {0|1} arguments selection Replaces repeated text var_name [, var_name...] Represents code supplied by void main (void) user { ... }  2012 Microchip Technology Inc. Examples ® IDE User’s Guide ...

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... This user’s guide describes how to use the Microchip MPASM Assembler, the MPLINK Object Linker and the MPLIB Object Librarian. dsPIC33EP256MC506 Plug-In Module (PIM) Information Sheet for Internal Op amp Configuration (DS52062) This information sheet provides information specific to the dsPIC33EP256MC506 Internal Op amp Configuration Plug-In Module (PIM).  2012 Microchip Technology Inc. Preface DS52080A-page 9 ...

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... Programmers – The latest information on Microchip programmers. These include the MPLAB PM3 device programmer and the PICkit™ 3 development programmers. DS52080A-page 10 ® C compiler; MPASM™ and MPLAB 16-bit  2012 Microchip Technology Inc. ® ...

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... Local sales offices are also available to help customers. A listing of sales offices and locations is included in the back of this document. Technical support is available through the web site at: DOCUMENT REVISION HISTORY Revision A (June 2012) This is the initial released version of this document.  2012 Microchip Technology Inc. Preface http://support.microchip.com DS52080A-page 11 ...

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... MCLV-2 Development Board User’s Guide NOTES: DS52080A-page 12  2012 Microchip Technology Inc. ...

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... Communicate with a host computer or an external device via CAN, LIN, USB, or RS-232 interface The development board supports motors with terminal voltage up to 48V and current up to 15A. Refer to electrical specifications.  2012 Microchip Technology Inc. BOARD USER’S GUIDE Appendix B. “Electrical Specifications” for more information on DS52080A-page 13 ...

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... Dedicated power connector (J7) for the power stage • Programming Connectors: - ICSP™ connector for programming a dsPIC DSC or PIC24 MCU (J12) - RJ11 connector for programming a dsPIC DSC or PIC24 MCU (J11) - ICSP connector for programming the PIC18LF2450 USB to UART Bridge (J9) DS52080A-page 14  2012 Microchip Technology Inc. ...

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... J11/J12 ICD2 Plug-In Module J1 LIN JP4 CAN J4 - JP5 J8 USB J10 RS232 Matrix Board J14  2012 Microchip Technology Inc. MCLV-2 DEVELOPMENT BOARD BLOCK DIAGRAM J2 BP1 BP2 Regulator 5V Three-Phase Inverter V PWM1H3 BUS U11 Driver PWM1L1 LED D2 LED D17 HOME Safe Current ...

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... MCLV-2 Development Board User’s Guide NOTES: DS52080A-page 16  2012 Microchip Technology Inc. ...

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... To use a higher DC voltage bus (24V-48V), complete the following steps: a) Connect the power supply to jumper J7, and keep jumper J6 open. b) Power the circuit components, MCU, and the gate drivers using a  2012 Microchip Technology Inc. BOARD USER’S GUIDE power from the LIN connector J1. ...

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... Hall sensor/QEI input Hall sensor/QEI input Routed via Matrix Board Yes Yes Yes Yes Yes Yes Yes No No Yes No Yes Yes Yes Yes Yes  2012 Microchip Technology Inc. ...

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... N/A 93 PWM1L1 94 PWM1H1 95 N/A 96 N/A 97 N/A 98 PWM1L2 99 PWM1H2 100 PWM1L3  2012 Microchip Technology Inc. Pinout Description UART Receive UART Transmit UART Transmit (connected directly to U7) UART Receive (connected directly to U7) N/A N/A N/A N/A N/A General I/O General I/O Debug LED 1 Home signal for QEI N/A Crystal oscillator in Crystal oscillator out ...

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... ICSP™ programmer interface connector for programming the PIC18LF2450 USB to UART Bridge J10 RS-232 interface port J11 RJ11, 6-pin connector for programming a dsPIC DSC or PIC24 MCU J12 ICSP connector for programming a dsPIC DSC or PIC24 MCU JP3 JP5 J14 U9 D10-D15 S2 S3 BP1-BP2  2012 Microchip Technology Inc. ...

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... The connector J10 is an RS-232 interface port. The board uses the UART connector to pass the UART signals from the dsPIC DSC or PIC24 MCU to the dedicated UART IC MAX3232CUE. The output of U14 is provided to the connector J10.  2012 Microchip Technology Inc. Hardware Overview DS52080A-page 21 ...

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... Motor feedback signal 1 Motor feedback signal 2 Motor feedback signal 3 I1 Phase 1 current I2 Phase 2 current IBUS Bus current P1 +3.3V (digital) P2 GND (digital +15V AV Analog ground SS V Bus voltage (downscaled) BUS shows the functionality of each Function Description  2012 Microchip Technology Inc. ...

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... External Op amp Configuration matrix board. Certain PIMs are designed to work only with the Internal Op amp Configuration matrix boards. In this case, the corresponding PIM information sheet (available at www.microchip.com/pims) will explicitly state this.  2012 Microchip Technology Inc. Hardware Overview MATRIX BOARD BLOCK DIAGRAM Matrix ...

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... MONITOR_2 JP2 Curr Volt Hall USB LIN CAN UART JP5 Rx Tx J7: Pins ‘+’ and ‘-’ 48V Supplied BP1-BP2 0V to 48V Supplied BP1-BP2 Table 2-6 lists MONITOR_3 JP3 Curr Volt Hall  2012 Microchip Technology Inc. ...

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... JP3 4 JP4 5 JP5 TABLE 2-7: Designator JP11  2012 Microchip Technology Inc. JUMPER DESCRIPTIONS Position 1-2 Connects current sense phase 1 to MONITOR_1 3-4 Connects voltage sense phase 1 to MONITOR_1 5-6 Connects Hall sensor interface HA to MONITOR_1 1-2 Connects current sense phase 2 to MONITOR_2 3-4 Connects voltage sense phase 2 to MONITOR_2 ...

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... USB communication indicator, which indicates the device has been detected. LEDs, which indicate the PWM pin status. USB bus indicator, which indicates that the device is connected to the USB bus. LEDs to be used for debugging purposes. Push-button used to reset the target device. + 3.3V  2012 Microchip Technology Inc. ...

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... MPLAB X Integrated Development Environment (IDE) installed on the PC that is attached to the board (SW007002) • dsPICDEM MCLV-2 Development Board (DM330021-2) • 24V power supply (AC002013) or equivalent • 10 pole Hurst motor (AC300020) • dsPIC33EP256MC506 Internal Op Amp Configuration PIM (MA330031)  2012 Microchip Technology Inc. ...

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... Connect the three-phase, 10 pole, 24V Hurst motor (AC300020) to J7. Since this is a sensorless algorithm, the motor phase wires (Red, Black, and White) can be connected to M1, M2, and M3 in any order. DS52080A-page 28 WARNING Specifications”. Also, make sure the jumper settings are correct MATRIX BOARD ORIENTATION Appen- Figure 3-1.  2012 Microchip Technology Inc. ...

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... Digital Signal Controllers” (DS01078) • AN1017, “Sinusoidal Control of PMSM Motors with dsPIC30F DSC” (DS01017) The source code referred in these application notes is available from the Microchip web site (www.microchip.com).  2012 Microchip Technology Inc. Table 2-5 to configure the power supply for the board. ® DS52080A-page 29 ...

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... MCLV-2 Development Board User’s Guide NOTES: DS52080A-page 30  2012 Microchip Technology Inc. ...

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... Figure A-6: “dsPICDEM Figure A-7: “dsPICDEM Figure A-8: “Internal Op amp Configuration Matrix Board Schematic” Figure A-9: “External Op amp Configuration Matrix Board Schematic” Figure A-10: “dsPICDEM  2012 Microchip Technology Inc. BOARD USER’S GUIDE ™ MCLV-2 Development Board Schematic (Sheet 1 of 7)” ™ MCLV-2 Development Board Schematic (Sheet 2 of 7)” ...

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FIGURE A-1: dsPICDEM MCLV-2 DEVELOPMENT BOARD SCHEMATIC (SHEET 100-pin PIM Header Note: For pin descriptions, please see Table 2-1, “dsPICDEM MCLV-2 Development Board PIM Pinout Functionality,” page 18. ...

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FIGURE A-2: dsPICDEM MCLV-2 DEVELOPMENT BOARD SCHEMATIC (SHEET Note 1: All resistors on this page must be 1%. 2: Supply Voltage should be AV for MCP6024. DD ...

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FIGURE A-3: dsPICDEM MCLV-2 DEVELOPMENT BOARD SCHEMATIC (SHEET ...

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FIGURE A-4: dsPICDEM MCLV-2 DEVELOPMENT BOARD SCHEMATIC (SHEET ...

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FIGURE A-5: dsPICDEM MCLV-2 DEVELOPMENT BOARD SCHEMATIC (SHEET ...

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FIGURE A-6: dsPICDEM MCLV-2 DEVELOPMENT BOARD SCHEMATIC (SHEET ...

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FIGURE A-7: dsPICDEM MCLV-2 DEVELOPMENT BOARD SCHEMATIC (SHEET ...

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... INTERNAL OP AMP CONFIGURATION MATRIX BOARD SCHEMATIC SHUNT_HIGH_SUM SHUNT_LOW_SUM SHUNT_HIGH_1 SHUNT_HIGH_2 REC_NEUTR MONITOR_1 MONITOR_2 MONITOR_3 VBUS IMOTOR_SUM IMOTOR1 IMOTOR2 POT V_M1 V_M2 V_M3 Matrix Board Header MCLV  2012 Microchip Technology Inc. Schematics and Layout 1 50 PIM_IBUS PIM_IBUS PIM_IA PIM_IB ...

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... PIM_REC_NEUTR 9 42 PIM_MONITOR_1 10 41 PIM_MONITOR_2 11 40 PIM_MONITOR_3 12 39 PIM_VBUS 13 38 PIM_IMOTOR_SUM 14 37 PIM_IMOTOR1 15 36 PIM_IMOTOR2 16 35 PIM_POT 17 34 PIM_FLT_OUT1 18 33 PIM_FLT_OUT2 PIM_GEN1 22 29 PIM_GEN2 23 28 PIM_V_M1 24 27 PIM_V_M2 25 26 PIM_V_M3  2012 Microchip Technology Inc. ...

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... FIGURE A-10: dsPICDEM  2012 Microchip Technology Inc. Schematics and Layout MCLV-2 DEVELOPMENT BOARD LAYOUT DS52080A-page 41 ...

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... MCLV-2 Development Board User’s Guide NOTES: DS52080A-page 42  2012 Microchip Technology Inc. ...

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... By default, the board uses D packages. If the TO-220 Power MOSFETs are used, additional heat sink can be mounted on the MOSFETs, if required.  2012 Microchip Technology Inc. BOARD USER’S GUIDE DC INPUT RATING Condition J6 is open J3 is open and VR3 is ...

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... Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan - Hsin Chu Tel: 886-3-5778-366 Fax: 886-3-5770-955 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-330-9305 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350  2012 Microchip Technology Inc. 11/29/11 ...