SBAU358A November   2020  – June 2025 AFE10004

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 Power Requirements
      1. 2.1.1 Configuring the EVM for a Positive Output Range
      2. 2.1.2 Configuring the EVM for a Negative Output Range
    2. 2.2 Header Information
    3. 2.3 Jumper Information
    4. 2.4 Interfaces
      1. 2.4.1 SPI Configuration
      2. 2.4.2 I2C Configuration
    5. 2.5 Test Points
  9. 3Software
    1. 3.1 Software Installation
    2. 3.2 Software Description
      1. 3.2.1 Launching the Software
      2. 3.2.2 Low Level Configuration Page
      3. 3.2.3 Block Diagram Page
      4. 3.2.4 Look Up Table Page
        1. 3.2.4.1 Loading and Saving LUT Files
  10. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  11. 5Additional Information
    1. 5.1 Electrostatic Discharge Caution
    2. 5.2 Trademarks
  12. 6Related Documentation
  13. 7Revision History

2.1 Power Requirements

The AFE10004 has four power rails: VIO, VDD, VCC, and VSS. Configure the supplies correctly for proper operation of the EVM. The USB connection provides the 5V supply to the EVM. Voltage regulators generate 3.3V and 1.8V from the USB 5V supply. These 3.3V and 1.8V supplies power the FT4232 controller.

To use the onboard 5V supply with the AFE10004EVM VDD supply, short jumper J9. By default, VDD is connected to the onboard 5V supply. Alternatively, supply VDD externally through banana jack B2. Remove the jumper connector on J9 before connecting an external supply to VDD.

To use the onboard 3.3V or 1.8V supply with the AFE10004EVM VIO supply, short jumper J8. By default, VIO is connected to the onboard 3.3V supply. Alternatively, supply VIO externally through banana jack B1. Remove the jumper connector on J8 before connecting an external supply to VIO.

The AFE10004EVM VCC supply is provided through banana jack B3. Short VCC to ground with jumper J11 when the EVM is used in the negative range. Short VCC to VDD through jumper J10 if VCC is supplied by an external supply and J9 is not populated.

The AFE10004EVM VSS supply is provided through banana jack B5. Short VSS to ground with jumper J11 when the EVM is used in the positive range.