SLAU858A november   2021  – june 2023

 

  1.   1
  2.   AFE881H1 Evaluation Module
  3.   Trademarks
  4. 1Overview
    1. 1.1 Kit Contents
    2. 1.2 Related Documentation From Texas Instruments
  5. 2USB2ANY Interface Adapter
    1. 2.1 Signal Definitions for J10
    2. 2.2 USB2ANY Theory of Operation
  6. 3EVM Hardware Overview
    1. 3.1 Electrostatic Discharge Caution
    2. 3.2 EVM Block Diagram
    3. 3.3 EVM Jumper Summary
    4. 3.4 Terminal and Pin Definitions
    5. 3.5 Connecting the USB2ANY
    6. 3.6 Connecting the USB Cable to the USB2ANY Interface Adapter
    7. 3.7 Optional EVM Operations
      1. 3.7.1 Power Configuration
      2. 3.7.2 External SPI and UART Controllers
  7. 4Software Overview
    1. 4.1 Software Installation
    2. 4.2 Launching the Software
    3. 4.3 Software Features
      1. 4.3.1 AFE881H1 Register Page
      2. 4.3.2 High Level Configuration Page
      3. 4.3.3 Using the Python Scripting Tool
  8. 5Schematics, PCB Layout, and Bill of Materials
    1. 5.1 Board Schematic
    2. 5.2 PCB Components Layout
    3. 5.3 Bill of Materials
  9. 6Revision History

3.6 Connecting the USB Cable to the USB2ANY Interface Adapter

Figure 3-5 shows the typical response to connecting the USB2ANY Interface Adapter board to a USB port for the first time. Typically, the PC responds with a Found New Hardware, USB Device pop-up dialog window. The pop-up window then changes to Found New Hardware, USB Human Interface Device. This pop-up indicates that the device is ready to be used. The USB2ANY Interface Adapter uses the human interface device drivers that are included in the Windows® operating system (OS).

In some cases, the Add Hardware Wizard appears. If this prompt occurs, allow the system device manager to install the human interface drivers by clicking Yes when requested to install drivers.

GUID-20210619-CA0I-BMJ9-KZVF-HTL4ZZKLZG51-low.svg Figure 3-5 Confirmation of USB2ANY Driver Installation
CAUTION: The EVM default configuration does not require external power supplies, and power is sourced from the USB2ANY. If external supplies are used, disconnect the supply connection from the 3p3V line coming from the USB2ANY before attaching external supplies.