SBOU285 april   2023 INA700

 

  1.   SBOU285 Abstract
  2.   Trademarks
  3. 1Overview
    1. 1.1 Kit Contents
    2. 1.2 Related Documentation From Texas Instruments
  4. 2Hardware
    1. 2.1 Features
  5. 3Operation
    1. 3.1 Quick Start Setup
    2. 3.2 EVM Operation
      1. 3.2.1 Setup
        1. 3.2.1.1 Driver Installation
        2. 3.2.1.2 Firmware
          1. 3.2.1.2.1 Firmware Debug
        3. 3.2.1.3 GUI Setup and Connection
          1. 3.2.1.3.1 Initial Setup
          2. 3.2.1.3.2 GUI to EVM Connection
      2. 3.2.2 GUI Operation
        1. 3.2.2.1 Home Tab
        2. 3.2.2.2 Registers Tab
        3. 3.2.2.3 Results Data Tab
      3. 3.2.3 Current Sensing Operation
        1. 3.2.3.1 Detailed Setup
      4. 3.2.4 Direct EVM USB Communication
        1. 3.2.4.1 Standard USB Read and Write Operations
        2. 3.2.4.2 Collect Data Through the USB BULK Channel
  6. 4Circuitry
    1. 4.1 Current Sensing IC
    2. 4.2 Input Signal Path
    3. 4.3 Digital Circuitry
      1. 4.3.1 I2C
  7. 5Schematics, PCB Layout, and Bill of Materials
    1. 5.1 Schematics
      1. 5.1.1 SENS113 (INA700EVM)
    2. 5.2 PCB Layout
      1. 5.2.1 SENS113 (INA700EVM)
    3. 5.3 Bill of Materials
      1. 5.3.1 SENS113 (INA700EVM) BOM
3.2.1.3.1 Initial Setup

To set up the GUI the first time:

  1. Make sure that the previously mentioned driver was installed successfully to ensure that everything works properly and that the GUI can update the EVM firmware, if necessary.
  2. Check to make sure the EVM or SCB Controller unit is plugged into the PC, then go to the previously-provided GUI link.
    • Ensure that the EVM is connected to the SCB before plugging the SCB into a USB port.
  3. Click the GUI Composer application (see Figure 3-4) to launch the GUI from the web browser.
    GUID-20220825-SS0I-G82T-8LVV-C2SJC7T3FRFV-low.svgFigure 3-4 GUI Composer Application
    1. The GUI link will bring up all versions of the GUI. TI recommends to launch the newest version available.
    2. For first-time GUI Composer setup, follow the prompts to download the TI Cloud Agent and browser extension shown in Figure 3-5. Close the README.md dialog box to see these prompts.
    GUID-A8920CED-908D-4426-981F-0F349ADA1B1E-low.pngFigure 3-5 TI Cloud Agent
  4. Optionally, click the GUID-473EAEF5-B687-47FB-9346-EA66ECBC8543-low.png icon in the GUI Composer application (Figure 3-4) and follow the prompts to download the GUI for offline use.