SNAU303A May   2024  – September 2024

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Device Information
  7. 2Hardware
    1. 2.1 Setup
      1. 2.1.1 Default Configuration of the LMH1239EVM
      2. 2.1.2 Hardware and Software: Description and Setup
        1. 2.1.2.1 SDI_IN1 Selected
        2. 2.1.2.2 SMBus/I2C Secondary Mode Configuration for the LMH1239EVM GUI
        3. 2.1.2.3 High Level Page for the LMH1239EVM GUI
        4. 2.1.2.4 Eye Monitor for the LMH1239EVM GUI
          1. 2.1.2.4.1 Register Map for the LMH1239EVM GUI
        5. 2.1.2.5 Scripting for the LMH1239EVM GUI
  8. 3Hardware Design Files
    1. 3.1 Schematics
    2. 3.2 PCB Layout
    3. 3.3 Bill of Materials (BOM)
  9. 4Additional Information
    1. 4.1 Trademarks
  10. 5Related Documentation
  11. 6Revision History

Description

The LMH1239 is a long reach adaptive cable equalizer with integrated reclocker, dual outputs, and 75Ω loop-through output. The device is designed to equalize data transmitted over 75Ω coaxial cable and operates across SMPTE data rates ranging from 125Mbps to 11.88Gbps.