Microchip Technology PIC32 User Manual

Ethernet starter kit

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PIC32 Ethernet Starter Kit

User's Guide

DS61166A

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Page 2 TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies.
Page 3: Table Of Contents
Chapter 2. Hardware 2.1 Hardware Features ..................15 Appendix A. Board Layout and Schematics A.1 PIC32 Ethernet Starter Kit Block Diagram ........... 19 A.2 PIC32 Ethernet Starter Kit Board Layout ............. 20 A.3 PIC32 Ethernet Starter Kit Board Schematics ..........22 Appendix B.
Page 5: Preface
Document Revision History DOCUMENT LAYOUT This document describes how to use the PIC32 Ethernet Starter Kit (all also referred to as “starter kit”) as a development tool to emulate and debug firmware on a target board. This user’s guide is composed of the following chapters: •...
Page 6 PIC32 Ethernet Starter Kit 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...
Page 7 • List of peripherals included on the devices ® MPLAB C Compiler for PIC32 User’s Guide (DS51686) This document, formerly the “MPLAB C32 C Compiler for PIC32 User’s Guide”, details the use of Microchip’s MPLAB C Compiler for PIC32 to develop an application. ® MPLAB IDE User’s Guide (DS51519)
Page 8 PIC32 Ethernet Starter Kit User’s Guide DEVELOPMENT SYSTEMS CUSTOMER CHANGE NOTIFICATION SERVICE Microchip’s customer notification service helps keep customers current on Microchip products. Subscribers will receive e-mail notification whenever there are changes, updates, revisions or errata related to a specified product family or development tool of interest.
Page 9 Preface DOCUMENT REVISION HISTORY Revision A (December 2010) This is the initial release of the PIC32 Ethernet Starter Kit User’s Guide. © 2010 Microchip Technology Inc. DS61166A-page 9...
Page 11: Chapter 1. Introduction
Microchip web site at http://www.microchip.com. All project files have been included so that the code may be used directly to restore the PIC32 MCU on the starter kit to its original state (i.e., if the sample device has been reprogrammed with another program) or so you can use the tutorial code as a platform for further experimentation.
Page 12: Pic32 Functionality And Features
PIC32 Ethernet Starter Kit User’s Guide PIC32 FUNCTIONALITY AND FEATURES Representations of the layout of the PIC32 Ethernet Starter Kit are shown in Figure 1-1 Figure 1-2. The top assembly of the board includes these key features, as indicated in...
Page 13 1. Regulated +3.3V power supply for powering the starter kit via USB or expansion board. 2. Connector for various expansion boards. 3. USB Type micro-AB receptacle for OTG and USB device connectivity for PIC32 OTG/device-based applications. 4. External Ethernet PHY.
Page 15: Chapter 2. Hardware
Chapter 2. Hardware This chapter describes the hardware features of the PIC32 Ethernet Starter Kit. HARDWARE FEATURES The key features of the PIC32 Ethernet Starter Kit are listed below. They are presented in the order given in Section 1.2 “PIC32 Functionality and Features”.
Page 16 The PIC32MX440F512H is independently clocked and has its own 8 MHz crystal (Y1). 2.1.8 120-Pin Modular Expansion Connector The PIC32 Ethernet Starter Kit has been designed with a 120-pin modular expansion interface, which allows the board to provide basic generic functionality now, and easy extendability to new technologies as they become available.
Page 17 2.1.9 Ethernet PHY The PIC32 Ethernet Starter Kit has been designed with a National DP83848 PHY for connecting the starter kit using an RJ-45 cable to a network. The interface between the PHY and the PIC32 has been configured for the industry standard RMII interface and has been isolated from the Modular Expansion Connector.
Page 19: Appendix A. Board Layout And Schematics
PIC32 ETHERNET STARTER KIT USER’S GUIDE Appendix A. Board Layout and Schematics PIC32 ETHERNET STARTER KIT BLOCK DIAGRAM FIGURE A-1: HIGH-LEVEL BLOCK DIAGRAM OF THE PIC32 ETHERNET STARTER KIT Power Circuit USB OTG Device/OTG (Type micro-A/B) +3.3V USB (1) Power...
Page 20: Pic32 Ethernet Starter Kit Board Layout
PIC32 Ethernet Starter Kit User’s Guide PIC32 ETHERNET STARTER KIT BOARD LAYOUT FIGURE A-2: PIC32 ETHERNET STARTER KIT LAYOUT (TOP ASSEMBLY) © 2010 Microchip Technology Inc. DS61166A-page 20...
Page 21 Board Layout and Schematics FIGURE A-3: PIC32 ETHERNET STARTER KIT LAYOUT (BOTTOM ASSEMBLY) © 2010 Microchip Technology Inc. DS61166A-page 21...
Page 22: Pic32 Ethernet Starter Kit Board Schematics
PIC32 Ethernet Starter Kit User’s Guide PIC32 ETHERNET STARTER KIT BOARD SCHEMATICS FIGURE A-4: PIC32 ETHERNET STARTER KIT (ETHERNET) © 2010 Microchip Technology Inc. DS61166A-page 22...
Page 23 FIGURE A-5: PIC32 ETHERNET STARTER KIT (PIC32 DEVICE)
Page 24 FIGURE A-6: PIC32 ETHERNET STARTER KIT (USB HOST AND OTG POWER SUPPLIES)
Page 25 FIGURE A-7: PIC32 ETHERNET STARTER KIT (DEBUGGER)
Page 26 FIGURE A-8: PIC32 ETHERNET STARTER KIT (3.3V POWER SUPPLY)
Page 27 Board Layout and Schematics FIGURE A-9: PIC32 ETHERNET STARTER KIT (APPLICATION BOARD CONNECTOR) © 2010 Microchip Technology Inc. DS61166A-page 27...
Page 29: Appendix B. Bill Of Materials
PIC32 ETHERNET STARTER KIT USER’S GUIDE Appendix B. Bill of Materials TABLE B-1: PIC32 ETHERNET STARTER KIT BILL OF MATERIALS Reference Description Manufacturer Part No. IC SMT, MCP1253, DC/DC Converter 3.3V 8L Microchip MCP1253-33X50I/MS MSOP IC SMT, PIC32MX440F512H-80I/MR 64P QFN...
Page 30 PIC32 Ethernet Starter Kit User’s Guide TABLE B-1: PIC32 ETHERNET STARTER KIT BILL OF MATERIALS (CONTINUED) Reference Description Manufacturer Part No. R5, R19, RES SMT, 330Ω 1/10W 5% 0603 Panasonic ERJ-3GEYJ331V R20, R22, RES SMT, 100 KΩ 1/10W 1% 0603...
Page 31: Index
Switches ............ 12 USB connectivity ........12 USB Host and OTG power supply ..... 12 USB microcontroller........12 USB Type A receptacle ......12 USB Type micro-AB receptacle ....13 User-defined LEDs ........12 © 2010 Microchip Technology Inc. DS61166A-page 31...
Page 32: Worldwide Sales And Service
Tel: 66-2-694-1351 Tel: 408-961-6444 Fax: 86-29-8833-7256 Fax: 66-2-694-1350 Fax: 408-961-6445 China - Xiamen Toronto Tel: 86-592-2388138 Mississauga, Ontario, Fax: 86-592-2388130 Canada Tel: 905-673-0699 China - Zhuhai Fax: 905-673-6509 Tel: 86-756-3210040 Fax: 86-756-3210049 08/04/10 © 2010 Microchip Technology Inc. DS61166A-page 32...
Page 33 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Microchip DM320004...

Microchip Technology PIC32 User Manual

Chapter 1. Introduction

Chapter 2. Hardware

Appendix A. Board Layout and Schematics

Appendix B. Bill of Materials

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