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

3.2.4 Direct EVM USB Communication

If desired, you can communicate to the EVM directly (that is, without the use of the GUI) through the USB port. You can send the desired command string over the serial COM port and receive the results either through the COM port or the USB BULK channel based on the mode. This is useful for interfacing the EVM with custom setups, scripts, or GUIs.