Texas Instruments DRV8811EVM Laser and Motor Drives, Users Guide, Submit Documentation Feedback

Page 5

User's Guide

SLVA344A–July 2009–Revised September 2009

Laser and Motor Drives

This document is provided as a supplement to the DRV8811 datasheet. It details the hardware implementation of the DRV8811 customer evaluation module (EVM).

SLVA344A–July 2009–Revised September 2009	Laser and Motor Drives	5
Submit Documentation Feedback

Image 5

Contents DRV8811EVM Users GuideSubmit Documentation Feedback SLVA344A-July 2009-Revised SeptemberContents VREF SELECT Jumper List of FiguresDECAY SELECT Jumper DRV8811RDEVMR1p0.exe Main ScreenUsers Guide Laser and Motor DrivesSLVA344A-July 2009-Revised September Laser and Motor DrivesVM Power 1.1 Block Diagram1.2 Power Connectors 1 Introduction2.1 Installing the FTDI USB Driver 2 Installing Drivers And Software1.3 Test Stakes 1.4 Jumpers3 Windows Application 2.3 Running the Windows Application SoftwareFigure 5. Signals Frame 3.2 DRV8811 GPIO Control Signals3.1 Menu Figure 4. Acknowledgement Text Box4095 VREF=DACVALUE DECAY=DACVALUE  3.3 Updating DAC Output for Current Control VREF/DECAYAccel Pulses Per Sec ondTime B aseFigure 10. Step Control Frame 4 Schematic3.5.2 Step by Step control Products power.ti.comApplications amplifier.ti.com