2. Introduction and Overview

2.1. Introduction

Thank you for purchasing a neoECU AVB/TSN from Intrepid Control Systems (ICS). Here are some of the noteworthy features of your new device.

2.1.1. Product Features

  • Configurable as Talker or Listener for Audio and Video Streams

  • Integral 7-Port AVB/TSN Switch

  • 8x dual purpose LEDs for network status and device configuration

  • Field-upgradeable flash firmware

  • Rugged aluminum case with shock-absorbing end caps

2.1.2. Supported Standards

  • 802.1Qat Stream Reservation Protocol (SRP)

  • 802.1Qav Forwarding and Queuing for Time-Sensitive Streams (FQTSS)

  • 802.1AS generalized Precision Timing Protocol (gPTP)

  • IEEE 1722 (AVTP)

  • IEEE 1722.1 (AVDECC)

2.1.3. Supported Stream Formats

Video

Audio

IEC 61883-6 (h264, 1080p @ 30 fps)

IEC 61883-4

Compressed Video Format (CVF)

AVTP Audio Format (AAF)

2.1.4. Network and Media Interfaces

Media Interfaces

  • HDMI output

  • 2x analog audio in (mini jack)

  • 8x analog audio out (mini jack)

  • USB host (camera)

  • SD card (Media file storage)

Integral 7-Port AVB/TSN switch (Marvell 88Q5050):

  • 5x 100BASE-T1 Ports

  • 2x 1000BASE-T Port

2x CAN-FD Interfaces

2.2. Operational Overview

The neoECU AVN/TSN can be configured as a talker or listener.

_images/talker-listener-diagrams.png

2.2.1. Talker Configuration

As a talker, a media stream can be generated from one of 3 sources:

  1. Video stored on an internal micro SDCard (with or without audio)

  2. Audio via 3.5mm audio jack

  3. Webcam video using the USB Host port

This media stream can be transmitted on either a 100BASE-T1 or 1000BASE-T port

2.2.2. Listner Configuration

A listener may receive a stream over 100BASE-T1 or 1000BASE-T.

The stream can be decoded and played over 1 of 2 interfaces:

  1. micro-HDMI (720p with or without audio)

  2. Analog audio via 3.5mm jack

2.3. Package Contents

Your neoECU AVN/TSN package includes both hardware and software. Upon receipt, please remove, unwrap and inspect all its contents. If anything is missing or damaged, please contact Intrepid for prompt assistance, using the information at the end of this guide.

2.3.1. Hardware

Your neoECU AVN/TSN package includes the following:

  • The neoECU AVN/TSN device.

  • A standard 8-wire Ethernet cable (CAT5e)

  • Nano-MQS Connector and Terminal kit

  • A standard USB Type A to Type B device cable

  • A 12 Volt Power Supply

2.3.2. Software

Unless physical media was specifically requested, your box should contain a reference card with instructions on where to download the device drivers and any other purchased software. If your media or reference card cannot be located, please contact Customer Support.

2.4. Hardware Requirements

2.4.1. Device Power

The neoECU AVN/TSN can be powered in 2 ways

  1. DC supply: This device comes with a DC supply rated for this device. If an alternate supply is used, insure that the voltage is between 5V-40V and is rated for at least 1

  2. 9-pin DSUB (See the next section for pin assignments)

2.4.2. Computer Interface

As a hardware device, there are no specific requirements on the computer aside from the proper USB interface and the proper device driver installed. Instructions on installing the device driver are covered later with the installation of software.