EZ-USB™ FX5N Development Kit

Quick Start Guide

KIT_FX5N_FMC_001

Kit Contents

EZ-USB™ FX5N DVK
USB-C cable
Quick start guide (this document)

Before You Start

1. Ensure that you have a PC with a USB-C port that supports USB 3.2 Gen 1x2 or USB 3.2 Gen 2x2 data transfer. You can also use the kit with USB 3.2 Gen 1x1 and USB 3.2 Gen 2x1 ports. The frame rate of the video will be reduced when used with these USB ports.

2. Ensure that the jumpers are set to the following:

Jumper	Position
J1	1-2
J9	1-2
J10	1-2
J12	2-3
J13	2-3

Getting Started

Step 1: Connect and Power Up the Board

Connect the kit connector (J2) to the PC using the USB-C cable provided with the kit. The power-on LED glows green when connected.

Visual Description: An image shows the development board connected to a PC via a USB-C cable. The power-on LED on the board is illuminated green.

Step 2: EZ-USB™ FX5N Enumeration

Driver installation starts automatically. Wait for the driver installation to complete. The board enumerates as an FX3G2 device under "Cameras" in the Windows Device Manager application.

Visual Description: A screenshot of the Windows Device Manager application shows the EZ-USB™ FX5N development board enumerated under the "Cameras" category as an "FX3G2" device.

Step 3: Stream UVC Video from FX5N

The kit comes pre-loaded with internal pattern generator firmware, enabling users to stream a 4K colorbar video from the FX5N to any UVC streaming application.

Open any UVC video player, such as the Microsoft Windows Camera application in Windows.
Click the flip camera button.

The 4K colorbar streams at approximately 60 frames per second (fps) on the video player.

For more details, refer to the kit user guide.

Visual Description: An image displays a streaming colorbar pattern within the "Microsoft Windows Camera" application.

Development Board Overview

Top View

Visual Description: A detailed top-view photograph of the EZ-USB™ FX5N Development Kit board. Key components and connectors are labeled:

SWD/JTAG Header (J6): For debugging and programming.
VDDIO Jumper (J9): Configures voltage settings.
Reset Switch (SW3): Resets the device.
PMODE Switch (SW2): Configures boot mode.
VDDIO_P0 Jumper (J12): Configures voltage settings.
USB-C Connector (J2): For connecting to a PC.
VBUS Jumper (J1): Controls USB VBUS power.
VDDIO_CTRL Jumper (J10): Controls voltage settings.
VDDIO_P1 Jumper (J13): Configures voltage settings.
QSPI Flash (U4, U5): Stores firmware.
Power on LED (PWRON): Indicates power status.
EZ-USB™ FX5N (U1): The main microcontroller.
DNP (Do Not Populate): Unpopulated component locations.

Bottom View

Visual Description: A detailed bottom-view photograph of the EZ-USB™ FX5N Development Kit board. Key connectors and headers are labeled:

USB-C FS Connector (J3): Another USB-C connector, possibly for different modes or debugging.
FMC Mezzanine (J8): A high-density connector for daughterboards.
GPIO Header (J5): General Purpose Input/Output pins.

Further Information

For more details, see the kit guide available at www.infineon.com/FX5N.

Document number: 002-41203 Rev. *B

Date: 03/2025

Published by Infineon Technologies AG, 81726 Munich, Germany.

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