Advertisement

Quick Links

EVB-LAN9500A-LC
Evaluation Board
User's Guide
 2014-2018 Microchip Technology Inc.
DS50002241B

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the EVB-LAN9500A-LC and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Microchip Technology EVB-LAN9500A-LC

  • Page 1 EVB-LAN9500A-LC Evaluation Board User’s Guide  2014-2018 Microchip Technology Inc. DS50002241B...
  • Page 2 SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. Silicon Storage Technology is a registered trademark of Microchip Technology Inc. in other countries. GestIC is a registered trademark of Microchip Technology Germany II GmbH & Co. KG, a subsidiary of Microchip Technology Inc., in other countries.
  • Page 3: Table Of Contents

    1.2 References ....................10 Chapter 2. Getting Started 2.1 Board Details ....................11 2.1.1 Configuration ..................... 11 2.1.2 Mechanicals ....................12 Appendix A. EVB-LAN9500A-LC Evaluation Board A.1 Introduction ....................13 Appendix B. Schematics B.1 Introduction ....................15 Appendix C. Bill of Materials C.1 Introduction ....................
  • Page 4 EVB-LAN9500A-LC Evaluation Board User’s Guide NOTES:  2014-2018 Microchip Technology Inc. DS50002241B-page 4...
  • Page 5: Preface

    • Customer Support • Document Revision History DOCUMENT LAYOUT This document describes how to use the EVB-LAN9500A-LC Evaluation Board as a high-performance and low-cost USB/Ethernet connectivity solution. The manual layout is as follows: • Chapter 1. “Overview” – Shows a brief description of the EVB-LAN9500A-LC Evaluation Board.
  • Page 6: Conventions Used In This Guide

    EVB-LAN9500A-LC Evaluation Board User’s Guide CONVENTIONS USED IN THIS GUIDE This manual uses the following documentation conventions: DOCUMENTATION CONVENTIONS Description Represents Examples Arial font: ® Italic characters Referenced books MPLAB IDE User’s Guide Emphasized text ...is the only compiler... Initial caps...
  • Page 7: The Microchip Web Site

    MPLAB REAL ICE in-circuit emulator, MPLAB ICD 3 in-circuit debugger and MPLAB PM3 device programmers. Also included are nonproduction development programmers such as PICSTART Plus and PIC-kit 2 and 3.  2014-2018 Microchip Technology Inc. DS50002241B-page 7...
  • Page 8: Customer Support

    EVB-LAN9500A-LC Evaluation Board User’s Guide CUSTOMER SUPPORT Users of Microchip products can receive assistance through several channels: • Distributor or Representative • Local Sales Office • Field Application Engineer (FAE) • Technical Support Customers should contact their distributor, representative or field application engineer (FAE) for support.
  • Page 9: Chapter 1. Overview

    USB 2.0 specification, enabling compatibility with industry standard Fast Ethernet and USB 2.0 applications. The EVB-LAN9500A-LC is an evaluation board that utilizes the LAN9500A to provide a fully-functional, bus-powered USB to Ethernet interface. The EVB-LAN9500A-LC provides fully-integrated Ethernet and USB ports via the on-board RJ45 and USB Type-A connectors.
  • Page 10: References

    EVB-LAN9500A-LC Evaluation Board User’s Guide REFERENCES Concepts and materials available in the following documents may be helpful when reading this document. Visit www.microchip.com for the latest documentation. • LAN9500A Data Sheet • AN 8.13 Suggested Magnetics • EVB-LAN9500A-LC Evaluation Board Schematic •...
  • Page 11: Chapter 2. Getting Started

    • Configuration • Mechanicals 2.1.1 Configuration The following sub-sections describe the various board features including LEDs, test points, and system connections. A top view of the EVB-LAN9500A-LC is shown in Figure 2-1. FIGURE 2-1: EVB-LAN9500A-LC TOP VIEW Microchip Microchip Microchip...
  • Page 12: Mechanicals

    ® USB Type-A Plug Molex 48037-0001 ® RJ45 with Integrated LEDs Amphenol RJHSE-5281 2.1.2 Mechanicals Figure 2-2 shows the EVB-LAN9500A-LC mechanical dimensions in detail. FIGURE 2-2: EVB-LAN9500A-LC MECHANICALS 0.070 0.070 0.070 0.070 Ø 0.080 Ø 0.080 1.000 Ø 0.080 Ø 0.080 0.070...
  • Page 13: Appendix A. Evb-Lan9500A-Lc Evaluation Board

    EVB-LAN9500A-LC EVALUATION BOARD USER’S GUIDE Appendix A. EVB-LAN9500A-LC Evaluation Board INTRODUCTION This appendix shows the EVB-LAN9500A-LC Evaluation Board. FIGURE A-1: EVB-LAN9500A-LC EVALUATION BOARD  2014-2018 Microchip Technology Inc. DS50002241B-page 13...
  • Page 14 EVB-LAN9500A-LC Evaluation Board User’s Guide NOTES:  2014-2018 Microchip Technology Inc. DS50002241B-page 14...
  • Page 15: Appendix B. Schematics

    EVB-LAN9500A-LC EVALUATION BOARD USER’S GUIDE Appendix B. Schematics INTRODUCTION This appendix shows the EVB-LAN9500A-LC Evaluation Board schematic.  2014-2018 Microchip Technology Inc. DS50002241B-page 15...
  • Page 16 FIGURE B-1: EVB-LAN9500A-LC EVALUATION BOARD SCHEMATIC VDD33A LAN9500 / LAN9500A Ethernet +3.3V VDDUSBPLL +3.3V VDD33A Device VDDCORE VDDPLL LAN9500 10 Ohm 1% LAN9500A * 0 Ohm * Default Configuration 49.9R 49.9R 49.9R 49.9R 330R 330R GREEN TX_P TD_P +3.3V TX_N...
  • Page 17: Appendix C. Bill Of Materials

    EVB-LAN9500A-LC EVALUATION BOARD USER’S GUIDE Appendix C. Bill of Materials INTRODUCTION This appendix includes the EVB-LAN9500A-LC Evaluation Board Bill of Materials (BOM). TABLE C-1: EVB-LAN9500A-LC EVALUATION BOARD BILL OF MATERIALS Item Designator Value Manufacturer Part Number 0.022uF Panasonic ECJ-2VB1H223K C2, C10, C12, C19, C20,...
  • Page 18: Worldwide Sales And Service

    New York, NY Tel: 46-31-704-60-40 Tel: 631-435-6000 Sweden - Stockholm San Jose, CA Tel: 46-8-5090-4654 Tel: 408-735-9110 UK - Wokingham Tel: 408-436-4270 Tel: 44-118-921-5800 Canada - Toronto Fax: 44-118-921-5820 Tel: 905-695-1980 Fax: 905-695-2078  2014-2018 Microchip Technology Inc. DS50002241B-page 18 08/15/18...

Table of Contents