SNAU286 November   2024

 

  1.   1
  2. 1Description
  3. 2Features
  4.   4
  5. 3Evaluation Module Overview
    1. 3.1 Introduction
    2. 3.2 Kit Contents
    3. 3.3 Specifications
  6. 4Implementation Results
    1. 4.1 Evaluation Setup Requirement
    2. 4.2 Setup
      1. 4.2.1 Connection Diagram
      2. 4.2.2 Power Supply
      3. 4.2.3 Clock Output
      4. 4.2.4 EVM Header Configuration
      5. 4.2.5 Configuring the Output Clock Termination
    3. 4.3 Performance Data and Results
      1. 4.3.1 Typical Measurement
  7. 5Hardware Design Files
    1. 5.1 Schematics
    2. 5.2 PCB Layout and Layer Stack-Up
      1. 5.2.1 PCB Layer Stack-Up
      2. 5.2.2 PCB Layout
    3. 5.3 Bill of Materials
  8. 6Additional Information
    1.     Trademarks
  9. 7Related Documentation

4.2.5 Configuring the Output Clock Termination

The CDC6CEVM comes pre-populated with an AC-coupled LVCMOS termination. The termination can be modified to support either an AC-coupled or a DC-coupled LVCMOS output format. To switch the Y1, Y2, Y3, or Y4 formats to DC-coupled, replace C1, C5, C4, and C8, respectively, with 0-ohm resistors.