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This document is provided with the BOOST-DRV8711 Stepper Motor BoosterPack as a supplement to the
DRV8711 datasheet (SLVSC40) and CSD88537ND datasheet (SLPS455) to detail the hardware setup
and operation of the BoosterPack.
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SLVU967 - May 2014
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Copyright © 2014, Texas Instruments Incorporated
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User's Guide
SLVU967 - May 2014
BOOST-DRV8711
BOOST-DRV8711
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Table of Contents
Related Manuals for Texas Instruments BOOST-DRV8711
Summary of Contents for Texas Instruments BOOST-DRV8711
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Page 1: Table Of Contents
User's Guide SLVU967 – May 2014 BOOST-DRV8711 This document is provided with the BOOST-DRV8711 Stepper Motor BoosterPack as a supplement to the DRV8711 datasheet (SLVSC40) and CSD88537ND datasheet (SLPS455) to detail the hardware setup and operation of the BoosterPack. Contents .................... -
Page 2: Boost-Drv8711 Views
BOOST-DRV8711 Views www.ti.com BOOST-DRV8711 Views The views in Figure 1 Figure 2 are of the BOOST-DRV8711 Stepper Motor BoosterPack. Figure 1. BOOST-DRV8711 Stand-Alone Figure 2. BOOST-DRV8711 on MSP-EXP430G2 BOOST-DRV8711 SLVU967 – May 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated... -
Page 3: Introduction To The Boost-Drv8711
• Optimized for the MSP-EXP430G2 LaunchPad with a user-friendly application to get your motor spinning in minutes Pinout The BOOST-DRV8711 brings out a mixture of power, control, and feedback signals to the LaunchPad headers. Figure 3. BOOST-DRV8711 Pinout • Powered by an external power supply (8.2–52 V) that can be connected to the terminal block header (J6) •... -
Page 4: Getting Started
4) for operation of the hardware UART with a software application. Figure 4. MSP-EXP430G2 Jumper Location For other LaunchPads, ensure that the appropriate jumpers are configured on pins that the BOOST- DRV8711 BoosterPack utilizes. BOOST-DRV8711 SLVU967 – May 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated... -
Page 5: Connecting The Hardware
At high currents the drive stage can increase to high temperatures 4. Enable the power supply 5. Enable your controller and spin the motor. The BOOST-DRV8711 Stepper Motor BoosterPack combined with a TI LaunchPad provides a complete stepper motor evaluation platform. With the MSP-... -
Page 6: Stepper Motor Demo Application
Section 4.4. Setting up the BOOST-DRV8711 Firmware 1. Download the latest version of Code Composer Studio to load the BOOST-DRV8711 stepper motor control application onto the MSP430G2553. The application was developed in CCS v5.5.0. http://processors.wiki.ti.com/index.php/Download_CCS 2. To obtain the BOOST-DRV8711 firmware and GUI, download the BOOST-DRV8711 Hardware and Software Files from the tool folder, http://www.ti.com/tool/boost-drv8711. -
Page 7: Target Configuration Setup
Right click your newly created Target Configuration file and select Launch Selected Configuration (Figure Figure 7. Launch Selected Configuration • In the Debug Menu, right click on the TI MSP430 USB1_0 connection and select Connect Target (Figure SLVU967 – May 2014 BOOST-DRV8711 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated... -
Page 8: Connect Target Selection
After the device connects, go to Run → Load → Load Program (Figure 9). Browse to the BOOST-DRV8711 Hardware and Software Files folder that was downloaded from the tool folder. Go into the Application subdirectory and then go into the GUI subdirectory. Select the appProgram.out file (Application\BOOST-DRV8711_GUIvX.X\appProgram.out). -
Page 9: Setting Up The Boost-Drv8711 Gui
Close CCS Setting up the BOOST-DRV8711 GUI 1. Download the latest version of the GUI Composer Runtime to initially run the BOOST-DRV8711 GUI. You must register for a TI account if you don’t already have one. Select the appropriate version for your operating system and follow the install instructions. -
Page 10: Spinning Your Stepper Motor
Second, otherwise known as Steps Per Second. 5. Enable the Speed Profile or Step # Profile button depending on the desired mode. The BOOST-DRV8711 GUI provides two tabs. The first tab controls the Stepper Motor and the second tab sets the registers of the DRV8711. -
Page 11: Boost-Drv8711 Gui Control Tab
4.4.2 CONTROL Tab Walkthrough Figure 12. BOOST-DRV8711 GUI CONTROL Tab 1. The nSLEEP and RESET buttons directly control the nSLEEP and RESET pins of the DRV8711. Red indicates LOW (0 V) and green indicates HIGH (3.3 V). nSLEEP = LOW puts the DRV8711 in a low power sleep mode. -
Page 12: Hardware Files (Schematic/Gerber)
Figure 13. BOOST-DRV8711 GUI REGISTERS Tab 1. The BOOST-DRV8711 GUI provides access to all of the register settings of the DRV8711. Use this page to fine tune the motor driver settings. The register name as well as its hexadecimal address is shown. - Page 13 ADDITIONAL TERMS AND CONDITIONS, WARNINGS, RESTRICTIONS, AND DISCLAIMERS FOR EVALUATION MODULES Texas Instruments Incorporated (TI) markets, sells, and loans all evaluation boards, kits, and/or modules (EVMs) pursuant to, and user expressly acknowledges, represents, and agrees, and takes sole responsibility and risk with respect to, the following: 1.
- Page 14 RADIO FREQUENCY REGULATORY COMPLIANCE INFORMATION FOR EVALUATION MODULES Texas Instruments Incorporated (TI) evaluation boards, kits, and/or modules (EVMs) and/or accompanying hardware that is marketed, sold, or loaned to users may or may not be subject to radio frequency regulations in specific countries.
- Page 15 Les types d'antenne non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de l'émetteur. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2014, Texas Instruments Incorporated spacer Important Notice for Users of EVMs Considered “Radio Frequency Products”...
- Page 16 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue.
- Page 17 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments BOOST-DRV8711...