Microchip Technology EVB-LAN9252-PICtail, User Manual

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EVB-LAN9252-PICTAIL™
ADD-ON BOARD
USER’S GUIDE

2015 Microchip Technology Inc. DS50002427A-page 5
Table of Contents
Preface ........................................................................................................................... 7
Introduction............................................................................................................ 7
Document Layout .................................................................................................. 7
Conventions Used in this Guide ............................................................................ 8
The Microchip Web Site ........................................................................................ 9
Development Systems Customer Change Notification Service ............................ 9
Customer Support ................................................................................................. 9
Document Revision History ................................................................................. 10
Chapter 1. Overview
1.1 Introduction ................................................................................................... 11
1.2 References ................................................................................................... 12
1.3 Terms and Abbreviations ............................................................................. 12
Chapter 2. Board Details
2.1 Power ........................................................................................................... 14
2.2 PICtail™ Plus Interface ................................................................................ 14
2.3 Clock ............................................................................................................ 15
Chapter 3. Board Configuration
3.1 Straps and LEDs .......................................................................................... 17
3.1.1 Chip Mode ................................................................................................. 17
3.1.2 EEPROM Size Configuration .................................................................... 17
3.1.3 LEDs .......................................................................................................... 17
3.2 Process Data Interface ................................................................................. 17
3.2.1 IRQ Selection ............................................................................................ 18
3.2.2 HBI Mode .................................................................................................. 18
3.2.3 SPI/SQI Mode ........................................................................................... 19
Appendix A. EVB-LAN9252-PICtail Add-On Board
A.1 Introduction .................................................................................................. 21
Appendix B. Schematics
B.1 Introduction .................................................................................................. 23
Appendix C. Bill of Materials (BOM)
C.1 Introduction .................................................................................................. 27
Worldwide Sales and Service .................................................................................... 30