IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments TVS3301DRB | Demoboard TIDA-010973

100Mbps industrial ethernet communication module reference design for multiprotocol applications

Overview

TopologyLAN / POE
IC revisionDecember 2025

Description

This reference design accelerates development of multiprotocol 100Mbps industrial Ethernet nodes. The design allows engineers to quickly prototype and deploy EtherCAT®, PROFINET®, EtherNet/IP, and Modbus® Transmission Control Protocol (TCP) on AM261x with Integrated Industrial Communication Subsystem (ICSS). The approach cuts hardware spins, simplifies clocking and power, and delivers deterministic, time-synchronized factory automation performance.

Features

Supports multiple industrial Ethernet protocols: EtherCAT®, PROFINET® Real-Time (RT) and Isochronous Real-Time (IRT), EtherNet/IP®, and Modbus® TCPICSS enabling software-selectable multiprotocol operationSynchronize and latch real-time Ethernet signals for precise timing controlFlexible Host Port Interface (HPI) for connection to an external application processor or for use with a daughter cardEffective reference design for reduced bill of materials (BOM) and compact form factorElectromagnetic Compatibility (EMC) and Electromagnetic Interference (EMI) compatible PCB layout

Typical applications

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Winding Style
Number of windings
L(µH)
Zmax(Ω)
IR(mA)
RDC max.(Ω)
VR(V)
Samples
WE-SL1 SMT Common Mode Line Filter, sectional, 2
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Winding Stylesectional 
Number of windings
Inductance330 µH
Maximum Impedance2000 Ω
Rated Current300 mA
DC Resistance0.3 Ω
Rated Voltage80 V