SLAU949 September   2024

 

  1.   1
  2.   Description
  3.   Features
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  6. 2Hardware
    1. 2.1 EVM Setup and Operation
    2. 2.2 Pin Configuration of Opto-emulators
  7. 3Hardware Design Files
    1. 3.1 Schematics
    2. 3.2 PCB Layout and 3D Diagram
    3. 3.3 Bill of Materials
  8. 4Additional Information
    1. 4.1 Trademarks

3.1 Schematics

The ISOM-EVM has several footprints that gives the user flexibility to test a variety of common applications, such as the 4-pin DFH (top section), 4-pin DFS (middle section), 5-pin DFF (bottom section), and 4-pin DFG (bottom section) packages. These sections can be separated into smaller boards. The user can also mount any desired Opto-emulator device to a different compatible footprint.

Other positions on the board can be modified as well. For example, the resistors can be changed to accommodate different current requirements, and capacitors can be added to test the device with resistive or capacitive loading. See the ISOM-EVM Figure 3-1, Figure 3-2, and Figure 3-3 for the EVM schematics and see Table 2-1 for more information on alternate EVM configurations.

ISOM-EVM DFH Package Figure 3-1 DFH Package
ISOM-EVM DFS Package Figure 3-2 DFS Package
ISOM-EVM DFF and DFG Package Figure 3-3 DFF and DFG Package