SNLU361 December   2025

 

  1.   1
  2. 1Description
  3. 2Get Started
  4. 3Features
  5.   5
  6. 4Evaluation Module Overview
    1. 4.1 Introduction
    2. 4.2 Kit Contents
    3. 4.3 Specification
  7. 5Hardware
    1. 5.1 Board Setup Details
      1. 5.1.1 Setup
      2. 5.1.2 Power Supply Selection
        1. 5.1.2.1 USB Power Supply Option
        2. 5.1.2.2 External Power Supply Operation
        3. 5.1.2.3 VDDIO Rail Selection
      3. 5.1.3 Interface Connections
        1. 5.1.3.1 PMOD Interface
        2. 5.1.3.2 MDI Interface
  8. 6Hardware Design Files
    1. 6.1 Schematics
    2. 6.2 PCB Layout
    3. 6.3 Bill of Materials (BOM)
  9. 7Additional Information
    1. 7.1 Terminology
  10. 8Revision History

5.1.3.2 MDI Interface

Rosenberger's Daisy-Chain Adapter (E7C10T-900X5-Y) and MTD cabling is used to connect to the PHY's MDI interface on J1. If this cable assembly cannot be sourced, the MDI can also connect to any single-pair Ethernet cable direct to the pins in J1, or to pin 2 of J2 (Line+) and J3 (Line-).