STEVAL-IHM002V1 BLDC & AC motor control control board + indart Data Brief Features ■ Quick to set up, to install and easy to run ■ Easy to configure thanks to dedicated Graphic User Interface (RDK-GUI) ■ Firmware libraries available for easy customization (RDK-Libraries) ■ Design is re-usable (the ORCAD source files are available for free) ■ Several kinds of applications with six-step commutation or 6-signal PWM (sine wavemodulated) outputs, including: 3 Phase AC Induction motor control, 3 Phase BLDC/AC PM motor control (6-step sensorless), 3 Phase BLAC PM motor control (sinusoidal driven, with Hall sensors) ■ Optimized layout to provide very low level of interference between the Power and the Signal noise ■ Modular approach with three different power board module (300W, 1kW, 3kW) STEVAL-IHM002V1 Applications The general hardware architecture of the reference design kit is based on an Inverter topology suitable to efficiently drive three types of motors: "3 Phase BLDC/AC Permanent Magnet in (six-step mode)" , "3 Phase AC Induction" and "3 Phase BLAC PM motor (sinusoidal driven)" plus a plug-in control board, based on ST7FMC MCU. The ST7FMC microcontroller is designed specifically for motor control applications and offers significant advantages compared to other microprocessor based approaches such as DSPs The control board is compatible with all the three power boards of the reference design kit system. March 2006 Rev 1 For further information contact your local STMicroelectronics sales office 1/4 www.st.com 4 A B C D D6 C27 +5V 4 3 2 1 CK HOLD V CC 1 R45 2.7K R44 2.7K +5V VS S DATA W Q S IC5 / 4Kbit M95040-MN6 LED D5 LED 5 6 7 8 +5V CHIP-SELECT X1 100 +5V R36 Q7 C28 100nF 100nF CSTCE16MOV53-RO BAS70W NC R34 BC817-25 R32 10K BEMFA D7 10K R35 R31 10K BAS70W 100nF C26 T2 T1 +5V 1 2 2 STRAP D4 short connection R41 10K 100nF C33 C29 10nF C25 15nF 2 1 J11 R29 0 BEMFB STRAP R46 68K Not Mount 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1nF BA' BB' 2 J7 R33 10K BC' BD' 100nF C40 BE' R40 33K R43 27K Not Mount BF' +5V ST7FMC2S4T6-TQFP44 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 +5V ICC connector: HE10 male type IC4 J6 2 x 6 Pin S2 SW PUSH R24 100K 3 MCO2 (HS) MCO3 (HS) MCO1 (HS) MCO4 (HS) MCO0 (HS) MCO5 (HS) VPP MCES OSC1 PE3/ICAP1_B OSC2 PE2/ICAP2_B VSS_1 PE1/OCMP1_B VDD_1 PEO (HS)/OCMP2_B PA3/PWM0/AIN0 PD7 (HS)/TDO PA5/ARTIC1/AIN1 PD6 (HS)/RDI PD5/AIN15/ICCDATA PB0/MCVREF PD4/EXTCLK_A/AIN14/ICCCLK PB1/MCIA PD3/ICAP1_A/AIN13 PB2/MCIB PB3/MCIC PD2/ICAP2_A/MCZEM/AIN12 PB4/MISOPD1 (HS)/OCMP1_A/MCPWMV/MCDEM PD0/OCMP2_A/AIN11 PB5/MOSI/AIN3 RESET PB6 (HS)/SCK VDD_0 PB7 (HS)/SS/AIN4 VSS_0 PC2/OAP PC3/OAN VSSA OAZ/MCCFI1/AIN6 VAREF PC7/MCPWMW/AIN7 PC4/MCCREF R23 100K +5V for mechanical robustness t.b.d. S1 R22 100K SW DIP-2 C39 R39 C34 N.M. R42 10K LSCS R38 56K C30 10nF LS 3 2 1 J10 47pF N.M. 47pF N.M. C24 47pF N.M. C23 C22 2 1 J12 R27 0 R26 0 2 1 BEMFC 3 2 1 1 1 2 4 3 2 1 STRAP 2 1 2 3 4 1 2 1 2/4 9 7 5 3 1 3 10nF C36 P1 10nF C37 +5V R28 47K +5V R25 47K 50k +5V RBC P2 10nF C38 C31 100nF 25V 50k IP R21 10K P3 50k 4 1µF C35 C32 470nF 25V CHIP-SELECT +5V R30 100K +5V HSCS C17 C18 R14 N.M. 1.5K 1nF 4.7k L6386D LVG GND CIN GND NC NC OUT HVG DIAG VCC HIN SD LIN V BOOT IC1 8 9 10 11 12 13 14 D1 STTH108A N.M. 1 2 5 6 R3 100R Hs-Current Sense HSCS 100R C7 C8 2.2µF 2.2µF (N.M.) R1 16V 16V 220R C2 100pF R4 BC807-25 220R C1 100pF BC807-25 R2 Q2 GQ2 EQ1 Q1 GQ1 3 2 1 BB 2 1 BA Note: Six (6) connectors are in a line, with 5.08mm pitch between each other. 7 6 5 4 3 2 1 SG 4.7K 5 R18 1% BC807-25 R10 R47 +5V Number Tuesday, October 18, 2005 Date: GQ5 Q6 GQ6 EQ5 Q5 AI11106b 6 Sheet EQ6 SYSTEMS LAB ControlBD-7FMC2 10K +15V C6 100pF 220R BC807-25 R12 220R C5 100pF LSCS Size Organization Name Title RBC IP BEMFC BEMFB BEMFA T2 T1 LS TS C11 C12 D3 STTH108A N.M. 2.2µF 2.2µF (N.M.) R9 1 2 100R 16V 16V IC3 L6386D 14 LIN V BOOT 13 SD HVG 12 HIN OUT 11 VCC NC R11 10 100R DIAG NC 9 CIN LVG 8 GND GND 12K BF1 BF2 BF3 BF4 BF5 BF6 BF7 BF8 BF9 BF10 BF11 BF12 BF13 BE2 BE1 BD1 BD2 BD3 BD4 BC2 BC1 BB3 BB2 BB1 BA2 BA1 1 of 1 Revision A1 1 2 3 4 5 6 7 8 9 10 11 12 13 BF 2 1 BE EQ2 C10 C9 D2 STTH108A N.M. 2.2µF 2.2µF (N.M.) R5 2 1 100R 16V 16V BC807-25 GQ3 BC IC2 L6386D R6 1 14 LIN V BOOT 2 Q3 1 220R 2 13 SD HVG C3 EQ3 100pF 3 12 HIN OUT 11 4 R7 VCC NC 100R BC807-25 GQ4 10 5 DIAG NC R8 BD 6 9 Q4 CIN LVG 1 220R 7 8 2 GND GND 3 C4 EQ4 R20 4 100pF LSCS 7 R16 820R 1% 1nF C21 5 4 3 2 1 R13 6 C15 R17 6.8K 1% 1nF R19 390R +5V 470nF 25V 1nF C20 +15V 470nF 25V 1K C19 R37 100R +5V C16 C14 470nF 25V C13 +15V 1nF R15 +15V Hs-Current Sense 4 A B C D Figure 1. 10 8 6 4 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 Board schematic STEVAL-IHM002V1 Board schematic Scheme STEVAL-IHM002V1 2 Revision history Revision history Date Revision 02-Mar-2006 1 Changes Initial release. 3/4 STEVAL-IHM002V1 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein. UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZE REPRESENTATIVE OF ST, ST PRODUCTS ARE NOT DESIGNED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS, WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY, DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any liability of ST. ST and the ST logo are trademarks or registered trademarks of ST in various countries. Information in this document supersedes and replaces all information previously supplied. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners. © 2006 STMicroelectronics - All rights reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com 4/4