TRDP-MVB Dual Bus Communication Module - Yacer - Building Blocks of Communication！

Overview

Introduction

The Yacer TRDP-MVB embedded communication module provides one redundant MVB interface, two TRDP redundant 100M Ethernet interfaces, one UART serial port, one CAN interface to implement protocol conversion between MVB, TRDP and serial port, CAN interface.

Tiny size, 2.0mm pin interface. +3.3V power supply, industrial wide temperature, suitable for embedded custom applications.

Applications

• Protocol conversion between TRDP and CAN interface

• Protocol conversion between TRDP and serial port

• Protocol conversion between MVB and CAN interface

• Protocol conversion between MVB and serial port

• Train Control and Management System (TCMS)

• Train Communication Network (TCN)

• Embedded application and development

Specifications

Item	Parameters	Details
Ethernet Interface	Number	2 x 100M PHY
	Rate	100 Mbps, supports MDI/MDIX adaptive
	Network protocol	TRDP
Serial Port	Number	1 x 3.3V LVCMOS
	Duplex mode	full-duplex
	Working mode	UART
	Baud rate	≤ 921.6 Kbps
MVB Interface	Number	1 x 3.3V LVCMOS
	Media support	EMD, ESD
	Protocol support	Device_Status, Process_Data(PD)
	Number of PD ports	16
CAN Interface	Level standard	3.3V LVCMOS
	Working mode	CAN 2.0A, CAN 2.0B, ISO 11898
	Baud rate	≤ 1 Mbps
Configuration Management	Configuration tool	yacer-DMS configuration management software
Configuration Management	Configuration interface	Dedicated DMS-UART interface (with the help of yacer DMS-UART-8P configuration cable)
Power Requirements	Power Supply	+3.3 VDC
Power Requirements	Power consumption	< 2W
Mechanical Characteristics	Connector	2x 30 PIN double row pin connectors (2*15) with 2.0mm pitch
	Dimensions	46.5 mm x 48 mm
	Weight	25 g
Operating Environment	Operating temperature	-40 ~ +85℃
	Storage temperature	-40 ~ +85℃
	Operating humidity	5 ~ 95% RH (no condensation)

Order Information

Model	MVB Interface	Ethernet Interface	Serial port	CAN Interface
TRDP-MVB-420	1 x MVB	2 x 100M PHY	1 x UART	1 x CAN

Documentation

TRDP-MVB Datasheet

TRDP-MVB Dual Bus Communication Module Datasheet

Tools and software

yacer-DMS Configuration Management Software

Carry out operation monitoring, configuration management, diagnosis test and version update for devices.

TRDP-Analyzer Debugger

TRDP-Analyzer is a very useful free tool software to achieve TRDP PD data sending and receiving test.

TRDP-Serial Debugger

TRDP-Serial Debugging Assistant is a very useful free tool software for debugging TRDP-UART conversion devices.

MVB-Serial Debugger

Debugging and testing MVB protocol conversion board or device based on computer serial port.

FAQ