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PIC32 Ethernet Starter Kit User's Guide

1. FIGURE A 2 PIC32 ETHERNET STARTER KIT LAYOUT TOP ASSEMBLY TP11 NH R57 Om D8O Hr PIC Q oc za 55 MICROCHIP 107700 y gc STARTER KIT a EN C28 O WR ee O ER cm O R29 SW1 LE PIC32MX795F512L soo R O C19 EN ES U2 Cv po N EE D EN SW2 O E _ RD7 D C BO RD1 E E m 2 J1 5 J4 D CR 5 7 UNE Minc Me LED3 OTE at x R24 RD2 o 2 1 o NM lac O Call uu Ni 5 n lid P022 Pwr 8 UE O eeeeee E DS61166A page 20 2010 Microchip Technology Inc Board Layout and Schematics FIGURE A 3 PIC32 ETHERNET STARTER KIT LAYOUT BOTTOM ASSEMBLY E R55ET E C35 ga S PIN132 Ni g a Riu R44 S EE 3 We 06280 ek 3 I C3 Z e Q obus gt m E E 1 Qi _ gt z N 0 o 3 lt T D WEGE lt m 0 N CA o 19 amp e 5 D EN EN c m z C24 C23 5 m pe e J5 DER UH
2. 13 HOST mode power jumper 12 On board 12 Optional 32 kHz oscillator 12 Power supply eene 13 Power indicator LED 12 RJ 45 Ethernet port 12 SWITCHES 12 USB connectivity 12 USB Host and OTG power supply 12 USB microcontroller 12 USB A receptacle 12 USB Type micro AB receptacle 13 User defined LEDS 12 2010 Microchip Technology Inc DS61166A page 31 MICROCHIP Worldwide Sales and Service AMERICAS Corporate Office 2355 West Chandler Blvd Chandler AZ 85224 6199 Tel 480 792 7200 Fax 480 792 7277 Technical Support http support microchip com Web Address www microchip com Atlanta Duluth GA Tel 678 957 9614 Fax 678 957 1455 Boston Westborough MA Tel 774 760 0087 Fax 774 760 0088 Chicago Itasca IL Tel 630 285 0071 Fax 630 285 0075 Cleveland Independence OH Tel 216 447 0464 Fax 216 447 0643 Dallas Addison TX Tel 972 818 7423 Fax 972 818 2924 Detroit Farmington Hills MI Tel 248 538 2250 Fax 248 538 2260 Kokomo Kokomo IN Tel 765 864 8360
3. U1 PIC32MX440F5 12H 3 3V 52 CPU ON TDO RAS R18 TDI RA4 TMS RAG 1 4 7K FES 3 3 3 3 R4 R11 R9 1K 1K 1K DBG SMSCL DBG SMSDA SYS OC DEBUG ACTIVE D1 5 R5 DEBUGER USB PORT soneuiauos 92 99119 ABojouyoe 0102 FIGURE 8 PIC32 ETHERNET STARTER KIT 3 3V POWER SUPPLY P32 VBUS 5V_DUSB Yo NW 22 TC1262 2 5 507223 U5 US P32_ VDD nu EXT IN OUT GND EN Oc T TP10 T35 5V 3 3V 3 3V 3 3V PS20X18 5 5 OC D3 FD ei R19 330 t GND1 SA SN NY 4 1 19uJ9u13 22319 Board Layout and Schematics 5 EXT
4. Analog for the Digital Age Application Maestro CodeGuard dsPICDEM dsPICDEM net dsPICworks dsSPEAK ECAN ECONOMONITOR FanSense HI TIDE In Circuit Serial Programming ICSP Mindi MiWi MPASM MPLAB Certified logo MPLIB MPLINK mTouch Omniscient Code Generation PICC PICC 18 PICDEM PICDEM net PICkit PICtail REAL ICE rfLAB Select Mode Total Endurance 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 2010 Microchip Technology Incorporated Printed in the U S A All Rights Reserved e Printed on recycled paper ISBN 978 1 60932 721 7 Microchip received ISO TS 16949 2002 certification for its worldwide headquarters design and wafer fabrication facilities in Chandler and Tempe Arizona Gresham Oregon and design centers in California and India The Company s quality system processes and procedures are for its PIC MCUs and dsPIC DSCs KEELOG code hopping devices Serial EEPROMs microperipherals nonvolatile memory and analog products In addition Microchip s quality system for the design and manufacture of development systems is ISO 9001 2000 certified DS61166A page 2 2010 Microchip Technology Inc PIC32 ETHERNET STARTER MICROCHIP KIT USER S GUIDE T
5. NO D Note When running self powered USB device applications open the jumper JP2 to prevent possibly back feeding voltage onto the VBUS from one port on the host to another or from one host to another For details on these features refer to Chapter 2 Hardware FIGURE 1 1 PIC32 ETHERNET STARTER KIT LAYOUT TOP SIDE J6 TP11 NH R57 Q 3e map HO ee PIC O pics STARTER O Si O CNN m s 9 06 rn sg PIC32MX795F512L RDO C C20 4712 d i a III 5 290 o EK 9 gus O a Siml E m J1 15 Y2 e SW3 mem LO 84 J m m RL 0 LEDS a RON o gus GE Pwr Ci 2 90 eeeeee en a EG DS61166A page 12 2010 Microchip Technology Inc Introduction The bottom assembly of the board includes these key features as indicated in Figure 1 2 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 recepta
6. MICROCHIP PIC32 Ethernet Starter Kit User s Guide 2010 Microchip Technology Inc Note the following details of the code protection feature on Microchip devices Microchip products meet the specification contained in their particular Microchip Data Sheet Microchip believes that its family of products is one of the most secure families of its kind on the market today when used in the intended manner and under normal conditions There are dishonest and possibly illegal methods used to breach the code protection feature All of these methods to our knowledge require using the Microchip products in a manner outside the operating specifications contained in Microchip s Data Sheets Most likely the person doing so is engaged in theft of intellectual property Microchip is willing to work with the customer who is concerned about the integrity of their code Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code Code protection does not mean that we are guaranteeing the product as unbreakable Code protection is constantly evolving We at Microchip are committed to continuously improving the code protection features of our products Attempts to break Microchip s code protection feature may be a violation of the Digital Millennium Copyright Act If such acts allow unauthorized access to your software or other copyrighted work you may have a right to sue for relief under that
7. This web site makes files and information easily available to customers Accessible by most Internet browsers the web site contains the following information Product Support Data sheets and errata application notes and sample programs design resources user s guides and hardware support documents latest software releases and archived software General Technical Support Frequently Asked Questions FAQs technical support requests online discussion groups Microchip consultant program member listings Business of Microchip Product selector and ordering guides latest Microchip press releases listings of seminars and events and listings of Microchip sales offices distributors and factory representatives 2010 Microchip Technology Inc DS61166A page 7 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 To register access the Microchip web site at http www microchip com click Customer Change Notification and follow the registration instructions The Development Systems product group categories are Compilers The latest information on Microchip C compilers and other language tools These include t
8. 27 J2 1 TRD2 RG14 3 TRCLK RAG TRD1 RG12 TRD3 RA7 TRACE SGEIO PMPD7 RE7 2 5 TRDO RG13 PMPD6 RE6 3 19 PMPDB RGO XX PMPDS RES IST PMPDS RG1 pup 7 0 PMPD4 RE4 15 9 18 PMPD10 RF1 PMPDZ RES Is L18 PMPD11 RFO PMPDZ RE2 Si IC5 PMPD12 RD12 up DATA 152 PMPD1 RE1 SC CN12 PMPD13 RD15 23 8 PMPDO REO PMPD14 CN15 RD6 el Le PMPRD CN14 RDS 29 26 PMPD15 CN16 RD7 PME CONTREL zs Se PMPWR 0C5 C13 RD4 SCK1 IC3 PMPCS2 RD18 e E SOSCI CNI RCTS SECONDARY ose SOSCO TICK CNO RC14 1 SOSCO T1CK CNO RC14 T2CLK RC1 35 36 PMPAG AN15 0CFB CN12 TERS T3CLK RC2 38 PMPWR OCS C13 RD4 T4CLK RCS s9 40 OCA RD3 1 SDI1 TSCLK RC4 1 OC3 RD2 S Az 44 8 OC PWM OC2 RD1 PMPAS SCM2C CNB RG6 25 26 SDOT INTO OCT RDO 4 PMPA4 SCM2A CN9 RC7 4 AE IC5 PMPD12 RD12 49 50 SPI2 25 Y SCK1 IC3 PMPCS2 RD 16 CAPTURE m 55 54 SS1 1C2 RD9 57 fss 59 68 DEBUG SMBUS DBG _ SMSDA 61 62 DBG SMSCL VBUSON C1 IN AN5 CN7 RB5 VBUSON C1IN ANS CN7 RB5 65 54 USBOEN C 1IN AN4 CN6 RB4 OMPARATOR TJSBOEN C1IN AN4 CN6 RB4 56 C2IN AN3 CN5 RBS oH 0 C2IN AN3 CN5 RB3 67 58 C2IN AN2 CN4 RB2 COMPARATOR 2 C2IN AN2 CN4 RB2 58 za PGC1 AN1 CN3 RB1 C1OUT ANB RBB ZI E PGD1 ANQ CN2 RBO 5 C20UT AN9 RB9 za 2 zo SCL2 RA2 Peg 79 8 81 82 5 EXT INT 85 84 85 86 1201 SDO1 INTO OC1 RDO 87 e SCM1A RF2 89 SCM1B RF8 SCK1 IC3 PMPCS2 RD 18 92 se SDI1 TSCLK RC4 95 34 SDO1 INTO OC1 RDO
9. 5 9 CZIN AN2 CNA RB2 971 98 PMPA13 CVREF AN10 101 e PMPA13 CVREF AN1 J OMPARATOR REF PMPA12 AN11 RB11 103 104 195 106 lt PMPA11 AN12 RB12 SCM3D BCLK2 RF13 PMPA10 AN13 RB13 107 108 SCM3C RF12 cass PMPAQ SCM3A CN17 RF4 109 i PMPA9 SCMSA CN17 RF4 PMPAB SCM3B CNT8 RFS 111 PMPAB SCM3B CN18 RFB PMPA7 VREF RAQ 115 114 PMPA7 VREF RA9 WD REF PMPAG VREF RATQ ne 0 PMP ADDRESS CM PAB 5 2 8 e s TDO RAS PMPAA SCN2A CNS RG7 TDVRA4 usage 124 TCK RA1 125 2 TMS RAO PMPA1 AN14 RB14 0 128 2 PGC PMPAO AN15 OCFB CN12 129 150 PIC32 Ce 151 32 PGD2 11 12 S 3354 3 1 5 up 56 A 99 Sno 42 ETT 2010 Microchip Technology Inc DS61166A page 27 PIC32 Ethernet Starter Kit User s Guide NOTES DS61166A page 28 2010 Microchip Technology Inc PIC32 ETHERNET STARTER MICROCHIP KIT USER S GUIDE Appendix B Bill of Materials TABLE B 1 PIC32 ETHERNET STARTER KIT BILL OF MATERIALS Reference Description Manufacturer Part No U4 IC SMT MCP1253 DC DC Converter 3 3V 8L Microchip MCP1253 33X501 MS MSOP U1 SMT PIC32MX440F512H 80I MR 64 QFN Microchip PIC32MX440F512H 80l MR U2 IC SMT PIC32MX795F512L 100L TOFP Microchip PIC32MX795F512L 801 PT U5 IC SMT TC1262 3 3VDB SOT 223 Microchip TC1262 3 3VDBTR C1 C9 C14 CAP SMT 0 1 UF 0603 CER 1
10. Act Information contained in this publication regarding device applications and the like is provided only for your convenience and may be superseded by updates It is your responsibility to ensure that your application meets with your specifications MICROCHIP MAKES REPRESENTATIONS OR WARRANTIES OF ANY KIND WHETHER EXPRESS OR IMPLIED WRITTEN OR ORAL STATUTORY OR OTHERWISE RELATED TO THE INFORMATION INCLUDING BUT NOT LIMITED TO ITS CONDITION QUALITY PERFORMANCE MERCHANTABILITY OR FITNESS FOR PURPOSE Microchip disclaims all liability arising from this information and its use Use of Microchip devices in life support and or safety applications is entirely at the buyer s risk and the buyer agrees to defend indemnify and hold harmless Microchip from any and all damages claims Suits or expenses resulting from such use No licenses are conveyed implicitly or otherwise under any Microchip intellectual property rights QUALITY MANAGEMENT SYSTEM CERTIFIED BY DNV ISO TS 16949 2002 Trademarks The Microchip name and logo the Microchip logo dsPIC KEELOQ KEELOQ logo MPLAB PIC PlCmicro PICSTART PIC logo rfPIC and UNI O are registered trademarks of Microchip Technology Incorporated in the U S A and other countries FilterLab Hampshire HI TECH C Linear Active Thermistor MXDEV MXLAB SEEVAL and The Embedded Control Solutions Company are registered trademarks of Microchip Technology Incorporated in the U S A
11. Power Supply There are two ways to supply power to the PIC32 Ethernet Starter Kit USB bus power connected to USB debug connector J1 An external application board with a regulated DC power supply that provides 5V can be connected to the J2 application board connector that is provided on the bottom side of the board One green LED D3 is provided to show that the PIC32 microcontroller is powered up 2 1 3 Debug USB Connectivity The PIC32 Ethernet Starter Kit includes a PIC32MX440F512H USB microcontroller that provides debugger connectivity over USB The PIC32MX440F51 2H is hard wired to the PIC32 device to provide two types of protocol translation UO pins of PIC32MX440F512H to the ICSP pins of the PIC32 e UO pins of PIC32MX440F512H to the JTAG pins of the PIC32 The PIC32 Ethernet Starter Kit currently uses the JTAG pins of the PIC32 device for programming and debugging 2 1 4 PIC32 USB Connectivity There are three possible ways to connect to the PIC32 USB microcontroller HOST Mode Connect the device to the Type A connector J4 located on the top side of the starter kit If using the Debug USB port to power the Host port install jumper JP2 to short the back power prevention diode Note that a maximum of 400 mA can be supplied from the Debug USB port to the Host port using this method If the full 500 mA supply is needed an external supply must be connected to the application board and jumper JP2 must be removed to p
12. USER S GUIDE Index 5 Customer Change Notification Service 8 Starter Kit Board Customer Support 8 Block Diagram 19 D Starter Kit Layout Bottom 13 21 Documentation Assembly ss d sire 12 20 Conventions 6 Starter Kit Schematics H 3 3V Power Supply 2 2 26 Hardware Features board Connector eet een 15 16 _ _ rn fasgsateninipieeieetnreradenecnearonagrn Oscillator Options 16 E SS PICtail Plus Card Edge Connectors 16 jest EA AIA Power 2 15 eaten Processor 15 U SW Sasi 16 USB USB 4 4 4 0 4404049 15 Connectivity 100 15 W Internet Address 7 WWW Address ss 7 M Microchip Internet Web Site 7 MPLAB IDE Simulator Editor User s Guide 7 P PIC32 Layout 32 bit microcontroller 12 Debug indicator LED 12 Ethernet 10 100 Bus Speed LED 12 Ethernet PHY oscillator 12 Expansion board connector 13 External Ethernet PHY
13. user void main void DS61166A page 6 2010 Microchip Technology Inc Preface RECOMMENDED READING This user s guide describes how to use the starter kit The following Microchip documents are available and recommended as supplemental reference resources PIC32MX5XX 6XX 7XX Family Data Sheet DS61156 Refer to this document for detailed information on PIC32 devices Reference information found in this data sheet includes Device memory maps Device pinout and packaging details Device electrical specifications 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 Refer to this document for more information pertaining to the installation and implementation of the MPLAB IDE software as well as the MPLAB Editor and MPLAB SIM Simulator software that are included with it Universal Serial Bus Specification and Associated Documents The Universal Serial Bus is defined by the USB 2 0 specification and its associated supplements and class specific documents These documents are available from the USB Implementers Forum See their web site at http www usb org THE MICROCHIP WEB SITE Microchip provides online support via our web site at http www microchip com
14. 6V 10 X7R Panasonic ECJ 1VB1C104K C27 C28 C30 C33 C35 C39 C17 CAP SMT 1 0 UF 0805 CER 16V 10 X7R Kemet C0805C105KARACTU C2 C29 CAP SMT 10 UF 0805 CER 6 3V 20 X5R Panasonic ECJ 2FB0J106M C34 C7 C8 C18 CAP SMT 4 7 uF 0805 CER 16V 80 2096 Y5V Panasonic ECJ 2FB0J475K C3 C6 CAP SMT 20 pF 0603 CER 50V 5 Rohm MCH185A200JK C25 CAP SMT 6 8 UF 0805 CER 6 3V 10 X5R Kemet C0805C685K9PACTU C26 CAP SMT 100 uF 1812 CER 6 3V 20 80 Y5V Panasonic ECJ 5YF0J107Z JP2 CONN HDR 1x2 Breakaway 0 100 Pitch 0 025 Samtec TSW 102 07 G S SQ Post 0 100 0 230 CONN Shunt 2 pin Shorting Shunt 100 Spacing Sullins SSCO2SYAN J1 CONN SMT RECPT USB Mini B 5POS RA Delphi 15430262 110 J2 CONN SMT HDR 120P w Post Hirose Electronics J4 CONN RECPT USB Type A w Board Lock FCI 87520 0010BLF J5 CONN RECPT USB Micro B SMD TH SHLL Hirose Electronics ZX62D AB 5P8 D2 D7 Diode SMT Schottky 30V 0 5A SOD 123 On Semiconductor MBRO530T1G U6 IC SMT TPS20X1 75A Power DIST Switch Texas Instruments TPS2051BDBVR 5 SOT23 U3 IC SMT TPS2041 1A PWR DIST Switch SNGL Texas Instruments TPS2041BDBVR SOT23 5 LED1 LED SMT 0805 Red DIFF 2x1 25 mm Thin Lumex SML LXTO805IW TR D1 LED2 LED SMT 0805 Yellow DIFF 2x1 25 mm Thin Lumex SML LXTO805YW TR D3 D8 LED SMT 0805 Green DIFF 2x1 25 mm Lumex SML LXTO805GW TR LED3 Y1 Y2 OSC SMT Crystal 8 000 MHz 18 pF SMD Abracon Corp ABM3B 8 000MHZ B2 T R4 R9 RES SMT 1 0 KO 1 10W 5 0603 Panasonic E
15. 91 950 FIGURE 5 PIC32 ETHERNET STARTER KIT PIC32 DEVICE PMPD4 RE4 PMPD3 RE3 PMPD2 RE2 TRD RG13 TRD1 RG12 TRD2 RG14 PMPD1 RE1 PMPD RE TRD3 RA7 TRCLK RA6B PMPD8 RG PMPD9 RG1 PMPD1 RF1 PMPD11 RFQ PMPD15 CN16 RD7 PMPD14 CN15 RD6 PMPRD CN14 RD5 PMPWR OC5 C13 RD4 CN19 PMPD13 RD13 IC5 PMPD12 RD12 OC2 RD1 P32 VDD ERXERR SOSCO T1CK CNO RC14 PMPDS RES SOSC1 CN1 RC13 PMPD6 RE6 5001 INT 0C1 RDO PMPD7 RE7 T2CLK RC1 SCK1 ICZ PMPCS2 RD10 T3CLK RC2 SS1 1C2 RD9 P32_ VDD TACLK RC3 SDI1 T5CLK RC4 PMPAS SCM2C CN8 RG6 INT3 SCL1 RA14 R18 47K PMPA4 SCM2A CN9 RG7 PICZ2NX795F512L 32 MCLR EREF_ CLK ERXD1 2 VBUSON C1IN AN5 CN7 RBD5 USBOEN C1IN AN4 CN6 RB4 C2IN AN3 CN5 RB3 P32 VBUS C2IN AN2 CN4 RB2 SCM1B RF8 PGC1 AN1 CN3 RB1 SCM1A RF2 PGD1 ANO CN2 RBO USBID RFS USER LED S USER SWITCH S PIC32 2 D4 91 R2 1 SDO1 INTO OC1 7808 PMPDIA CNTB RD6 O 0 R22 D5 sw2 PMPD15 CN16 RD7 6 4 ETXD1 2 PMPA9 SCMSA CN17 RF4 PMPAB SCMSB CN18 RF5 PIC32 PGD2 1 SCM3C RF12 PMPA11 AN12 RB12 PMPA10 AN13 RB13 DBC SDO PMPA7 VREF RAQ
16. E Ny m em ms 5 aam LI E U S00 755 E ci _ 2010 Microchip Technology Inc DS61166A page 21 PIC32 Ethernet Starter Kit User s Guide PIC32 ETHERNET STARTER KIT BOARD SCHEMATICS FIGURE A 4 PIC32 ETHERNET STARTER KIT ETHERNET P32_ P32_Voo 32 vov F32_ von 32 32 vov esz vov Ps2 voo 32 vod 32 voc C39 C36 C37 C38 C19 C20 C21 C22 C23 C24 ur JuF JuF ur 41 RAO S R39 R37 C31 c27 UF ur49 9 749 9 749 9 F 49 9 D ae P32 VOR ER C28 MDI TN 7 DIE EI mm VD RP 552 l 5 WA d VDD amp 3 amp PM Y4 ho MDI_RN i EJ y NEN SEN R28 g 2kv E JS GND OUT dd 8 mm 056 K25 2C P32 VDD m2252 10 y x 50
17. Fax 765 864 8387 Los Angeles Mission Viejo CA Tel 949 462 9523 Fax 949 462 9608 Santa Clara Santa Clara CA Tel 408 961 6444 Fax 408 961 6445 Toronto Mississauga Ontario Canada Tel 905 673 0699 Fax 905 673 6509 ASIA PACIFIC Asia Pacific Office Suites 3707 14 37th Floor Tower 6 The Gateway Harbour City Kowloon Hong Kong Tel 852 2401 1200 Fax 852 2401 3431 Australia Sydney Tel 61 2 9868 6733 Fax 61 2 9868 6755 China Beijing Tel 86 10 8528 2100 Fax 86 10 8528 2104 China Chengdu Tel 86 28 8665 5511 Fax 86 28 8665 7889 China Chongqing Tel 86 23 8980 9588 Fax 86 23 8980 9500 China Hong Kong SAR Tel 852 2401 1200 Fax 852 2401 3431 China Nanjing Tel 86 25 8473 2460 Fax 86 25 8473 2470 China Qingdao Tel 86 532 8502 7355 Fax 86 532 8502 7205 China Shanghai Tel 86 21 5407 5533 Fax 86 21 5407 5066 China Shenyang Tel 86 24 2334 2829 Fax 86 24 2334 2393 China Shenzhen Tel 86 755 8203 2660 Fax 86 755 8203 1760 China Wuhan Tel 86 27 5980 5300 Fax 86 27 5980 5118 China Xian Tel 86 29 8833 7252 Fax 86 29 8833 7256 China Xiamen Tel 86 592 2388138 Fax 86 592 2388130 China Zhuhai Tel 86 756 3210040 Fax 86 756 3210049 ASIA PACIFIC India Bangalore Tel 91 80 3090 4444 Fax 91 80 3090 4123 India New Delhi Tel 91 11 4160 8631 Fax 91 11 4160 8632 India Pune Tel 91 20 2566 1512 Fax 91 20 2566 1513 Japan Y
18. MHz 9 Grn E R44 250 U D 12 p 13 SHIELDI ACT 11 el zappt A CONN MAGJACK Sl 60062 F P32 VDD P32 VDD IA 47 Te LED LINK RSS m ale e R57 22 2 4 E LED_ACT LED_ SPEED R51 206 E R15 a 58 226 2 2K gt 519 PFOUT NIM tO cO C35 32 VDD DO N d o m i NOI P32_ VDD OH se JO OW ee Z Oe SN E E BE E Sie 6 lt 4 lt lt lt lt 000 D OR Te li 6 zit P32_VDD 1 SES NNN modb m ei 36 ck SN SNS Ss DGND S R59 33 2 35 2 ES TX EN 16161635 58 2 IOGND ETXDO 2 a o 6666 qo 1 EREF_ CLK S 33 ETXD1 2 x Zap 4 ke vo Zeg Zump 2 IOVDD33 z5 pos PSA NDD 3 SN MOD 5 KSE DC 296 R56 S SNI MODE U8 C 31 EMDC PWR DOWN INT Dp83848C MDIO 35 EMDIO 1 5K 5 RESERVED RESET Ng 7 RESERVED LED LINK ANO LED LINK INT3 SCL1 RA14 10 28 RESERVED LED SPEED AN I 53 LED_ SPEED ml 7 11 12 RESERVED LED_ACT COL AN_ LED ACT RESERVED GG 25MHz OUT OTP11 gt gt gt 25 Zohh Sse 858528502586 cl ep m c 4 MDI E up RP TN 2 EL R21 R25 C32 C34 C33 2 2K 2 2K Tut 10uF P32_ VDD DS61166A page 22 2010 Microchip Technology Inc oul 0102 ez 9
19. PMPAG VREF RA1 CIOUT ANS RBS C20UT AN9 RB9 PMPA13 CVREF AN1 amp PMPA12 AN11 RB11 SCM3D BCLK2 RF13 PMPA1 AN14 RB14 PMPAG AN15 0CFB CN12 Sw3 E OC3 RD2 CN19 PMPD13 RD13 50 soneuiauos va 99119580 Bojouuoe dIU20JI9IN OLOZ FIGURE A 6 Install Jumper if powering fram Debuger Power Supply JP2 USB HOST Power Supply U6 PIC32 ETHERNET STARTER KIT USB HOST AND OTG POWER SUPPLIES A DUSB 5 1 EXT VBUSON C1 IN ANS CN7 RBS USB OIC Device Power Sul IN OUT GND EN 06 5 PS20X1 U4 VBUSON C1 IN ANS CN7 RB5 8 7 5 5 SELECT PGOOD SHDN Vout C Vin C GND CZIN AN3 CN5 RB3 pply 128 mA MAX P32_ VOD DN R24 p C2IN AN3 CN5 RB3 HOST PORT TYPE C26 100uF 1 2 5 4 P32_VDD 1255 MSOP DEVICE OTG PORT TYPE MICRO A B SA SN NY 4 1 19uJ9u13 22319 oul 0102 gz eDed v99L19SQ FIGURE A 7 DBG ICSP HEADER DBG MCLR PIC32 ETHERNET STARTER KIT DEBUGGER R14 4 7K DBC SDO 52 2 Debug32 uP 12532 PGC2 DBG DBG PGD PGC
20. RJ 3GEYJ102V R11 R12 R10 R13 RES SMT 4 7 1 10W 5 0603 Panasonic ERJ 3GEYJ472V R14 R16 R18 2010 Microchip Technology Inc DS61166A page 29 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 3300 1 10W 5 0603 Panasonic ERJ 3GEYJ331V R20 R22 R23 R17 RES SMT 100 KQ 1 10W 1 0603 Panasonic PANASONIC ERJ 3EKF1003V 51 53 Switch Light Touch 160 gF Panasonic EVQ PPBA25 J6 CONN MAGJACK 1PORT SHLD 10 100BT and Bel Stewart SI 60062 F LEDs U8 IC SMT TXRX Ethernet PHYTER 48 LQFP National DP83848CVV NOPB Y4 OSC SMT Oscillator 50 0000 MHz 3 3V AVX ECS 80 20 5PVX R55 R56 RES SMT 1 5 KO 1 10W 1 0603 Panasonic ERJ 3EKF1501V R15 R21 RES SMT 2 2 1 16W 1 0603 SPC Technology MCO603WGF2201T5E TC R25 R33 R51 R57 R29 RES SMT 330 1 10W 5 0603 Panasonic ERJ 3GEYJ330V R59 R63 R37 RES SMT 49 90 1 10W 1 0603 Rohm MCRO3EZPFX49R9 R39 R41 R28 R44 RES SMT 2490 1 10W 196 0603 Yageo RC0603FR 07249RL R26 RES SMT 5100 1 16W 1 100 PPM 0603 Yageo Phyco 9C06031A5100FKHFT R50 RES SMT 4 87 KO 1 10W 1 0603 Yageo RCO0603FR 074K87L C18 C15 Spare Location Do Not Install C16 GND1 J3 R24 R27 TP9 TP10 TP11 Y3 DS61166A page 30 2010 Microchip Technology Inc MICROCHIP PIC32 ETHERNET STARTER KIT
21. 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 MPLAEP IDE User s Guide Emphasized text is the only compiler Initial caps A window the Output window A dialog the Settings dialog A menu selection select Enable Programmer Quotes A field name in a window or dialog Save project before build Underlined italic text with right A menu path File gt Save angle bracket Bold characters A dialog button Click OK A tab Click the Power tab Text in angle brackets lt gt A key on the keyboard Press Enter F1 Courier New font Plain Courier New Sample source code define START Filenames autoexec bat File paths C mcci8 h Keywords _asm _endasm static Command line options Opa Opa Bit values 0 1 Constants in source code OxFF A Italic Courier New A variable argument file o Where file can be any valid filename Square brackets Optional arguments mccl8 options file options Curly brackets and pipe character Choice of mutually exclusive arguments an OR selection errorlevel 011 Ellipses Replaces repeated text var_name var_name Represents code supplied by
22. able of Contents 5 Chapter 1 Introduction ME Ito p cu noue 11 1 2 PIC32 Functionality and Features 12 Chapter 2 Hardware 2 1 Hardware Features eee 15 Appendix A Board Layout and Schematics PIC32 Ethernet Starter Kit Block Diagram 19 A 2 PIC32 Ethernet Starter Kit Board Layout 20 PIC32 Ethernet Starter Kit Board Schematics 22 Appendix B Bill of Materials jj r 31 Worldwide Sales and Service 2 32 2010 Microchip Technology Inc DS61166A page 3 PIC32 Ethernet Starter Kit User s Guide NOTES DS61166A page 4 2010 Microchip Technology Inc PIC32 ETHERNET STARTER MICROCHIP KIT USER S GUIDE Preface NOTICE TO CUSTOMERS All documentation becomes dated and this manual is no exception Microchip tools and documentation are constantly evolving to meet customer needs so some actual dialogs and or tool descriptions may differ from those in this document Please refer to our web site www microchip com to obtain the latest documentation available Documents are identified
23. cillator circuit connected to it The main oscillator uses an 8 MHz crystal Y2 and functions as the controller s primary oscillator Use of an external crystal is required to develop USB applications The USB specification dictates a frequency tolerance of 0 25 for full speed Non USB applications can use the internal oscillators The starter kit also has provisions for an external secondary 32 kHz oscillator Y3 however this is not populated A suitable oscillator the ECS 3X8 can be obtained from Digi Key Part no X801 ND CMR200TB32 768KDZFTR 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 TABLE 2 1 STARTER KIT CONNECTOR PART NUMBERS Connector HIROSE Electric PN Starter Kit Connector FX10A 120P 12 SV1 71 Application Board Connector FX10A 120S 12 SV 71 DS61166A page 16 2010 Microchip Technology Inc Hardware 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
24. cle for OTG and USB device connectivity for PIC32 OTG device based applications 4 External Ethernet PHY FIGURE 1 2 PIC32 ETHERNET STARTER KIT LAYOUT UNDERSIDE R21 Ogio EH aa PIN132 29 E eet E S K ge i G be R28 S lt 5 Em EN 9 m 2 E m dE oe 2 9 N DE Q En i e E ei E 3 EN Q C24 C23 L E EN ve Microchip Technology Inc 2009 C29 ER 20 d 6 55 je GE E J2 R17 551 9 E es _ 2010 Microchip Technology Inc DS61166A page 13 PIC32 Ethernet Starter Kit User s Guide NOTES DS61166A page 14 2010 Microchip Technology Inc PIC32 ETHERNET STARTER MICROCHIP KIT USER S GUIDE 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 You can refer to Figure 1 1 for their locations on the board 2 1 1 Processor Support The PIC32 Ethernet Starter Kit is designed with a permanently mounted i e soldered PIC32MX795F512L processor 2 1 2
25. he MPLAB C compiler MPASM and MPLAB 16 bit assemblers MPLINKTM and MPLAB 16 bit object linkers and MPLIBTM and MPLAB 16 bit object librarians Emulators The latest information on the Microchip MPLAB REAL ICE in circuit emulator In Circuit Debuggers The latest information on the Microchip in circuit debugger MPLAB ICD 3 MPLAB IDE The latest information on Microchip MPLAB IDE the Windows Integrated Development Environment for development systems tools This list is focused on the MPLAB IDE MPLAB SIM simulator MPLAB IDE Project Manager and general editing and debugging features Programmers The latest information on Microchip programmers These include the MPLAB PM3 device programmer and the PICkit 3 development programmers 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 Local sales offices are also available to help customers A listing of sales offices and locations is included in the back of this document Technical support is available through the web site at http support microchip com DS61166A page 8 2010 Microchip Technology Inc Preface DOCUMENT REVISION HISTORY Revision A December 2010 This is the initial release of
26. le USB debug cable to debug and power the board USB micro B to full sized A cable PIC32 USB cable to communicate with the PIC32 USB port RJ 45 CAT5 Ethernet patch cable Ethernet CAT5 cable to communicate with the PIC32 Ethernet port Note Ifyou are missing any part of a kit contact a Microchip sales office for assis tance A list of Microchip offices for sales and service is provided on the back page of this document 2010 Microchip Technology Inc DS61166A page 11 PIC32 Ethernet Starter Kit User s Guide 1 2 2 FUNCTIONALITY AND FEATURES Representations of the layout of the PIC32 Ethernet Starter Kit are shown in Figure 1 1 and Figure 1 2 The top assembly of the board includes these key features as indicated in Figure 1 1 PIC32MX795F512L 32 bit microcontroller PIC32MX440F512H USB microcontroller for on board debugging Green power indicator LED On board crystal for precision microcontroller clocking 8 MHz USB connectivity for on board debugger communications Orange debug indicator LED Three push button switches for user defined inputs Three user defined indicator LEDs USB Type A receptacle connectivity for PIC32 host based applications 10 HOST mode power jumper 11 RJ 45 Ethernet port 12 Ethernet 10 100 bus speed indicator LED 13 50 MHz Ethernet PHY oscillator 14 32 kHz oscillator optional 15 USB Host and OTG power supply for powering PIC32 USB applications
27. okohama Tel 81 45 471 6166 Fax 81 45 471 6122 Korea Daegu Tel 82 53 744 4301 Fax 82 53 744 4302 Korea Seoul Tel 82 2 554 7200 Fax 82 2 558 5932 or 82 2 558 5934 Malaysia Kuala Lumpur Tel 60 3 6201 9857 Fax 60 3 6201 9859 Malaysia Penang Tel 60 4 227 8870 Fax 60 4 227 4068 Philippines Manila Tel 63 2 634 9065 Fax 63 2 634 9069 Singapore Tel 65 6334 8870 Fax 65 6334 8850 Taiwan Hsin Chu Tel 886 3 6578 300 Fax 886 3 6578 370 Taiwan Kaohsiung Tel 886 7 213 7830 Fax 886 7 330 9305 Taiwan Taipei Tel 886 2 2500 6610 Fax 886 2 2508 0102 Thailand Bangkok Tel 66 2 694 1351 Fax 66 2 694 1350 EUROPE Austria Wels Tel 43 7242 2244 39 Fax 43 7242 2244 393 Denmark Copenhagen Tel 45 4450 2828 Fax 45 4485 2829 France Paris Tel 33 1 69 53 63 20 Fax 33 1 69 30 90 79 Germany Munich Tel 49 89 627 144 0 Fax 49 89 627 144 44 Italy Milan Tel 39 0331 742611 Fax 39 0331 466781 Netherlands Drunen Tel 31 416 690399 Fax 31 416 690340 Spain Madrid Tel 34 91 708 08 90 Fax 34 91 708 08 91 UK Wokingham Tel 44 118 921 5869 Fax 44 118 921 5820 08 04 10 DS61166A page 32 2010 Microchip Technology Inc
28. revent back powering the Debug USB port 2010 Microchip Technology Inc DS61166A page 15 PIC32 Ethernet Starter Kit User s Guide DEVICE Mode First connect the debug mini B USB cable to port J1 Next connect the starter kit to the host using a cable with a Type B micro plug to the starter kit s micro A B port J5 located on the bottom side of the starter kit The other end of the cable must have a Type A plug Connect it to a USB host Jumper JP2 should be removed OTG Mode Connect the starter kit to the OTG device using an OTG micro A B cable to the micro A B port J5 located on the bottom side of the starter kit The starter kit pro vides an on board power supply capable of providing 120 mA Max This supply is controlled by the PIC32MX795F512L microcontroller Jumper JP2 should be removed 2 1 5 Switches Push button switches provide the following functionality e SW1 Active low switch connected to RD6 SW2 Active low switch connected to RD7 e SW3 Active low switch connected to RD13 The switches do not have any debounce circuitry and require the use of internal pull up resistors this allows you to investigate software debounce techniques When Idle the switches are pulled high 3 3 When pressed they are grounded 2 1 6 LEDs The RDO through RD2 LEDs are connected to PORTD of the processor The PORTD pins are set high to light the LEDs 2 1 7 Oscillator Options The installed microcontroller has an os
29. the Modular Expansion Connector LED 08 indicates the Ethernet bus speed When lit the bus speed is 100 Mbps when off the bus speed is 10 Mbps 2010 Microchip Technology Inc DS61166A page 17 PIC32 Ethernet Starter Kit User s Guide NOTES DS61166A page 18 2010 Microchip Technology Inc PIC32 ETHERNET STARTER MICROCHIP 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 gt USB OTG Device OTG Type micro A B VusB or 45V EXT Host p gt USB Host Type A ICSP JTAG Debug USB Debugger Circuit PIC32MX440F512H PIC32MX795F512L Application Board Connector Switches Ethernet LEDs PHY Note 1 From Debugger USB Port 2010 Microchip Technology Inc DS61166A page 19 PIC32 Ethernet Starter Kit User s Guide 2 PIC32 ETHERNET STARTER KIT BOARD LAYOUT
30. the PIC32 Ethernet Starter Kit User s Guide 2010 Microchip Technology Inc DS61166A page 9 PIC32 Ethernet Starter Kit User s Guide NOTES DS61166A page 10 2010 Microchip Technology Inc PIC32 ETHERNET STARTER MICROCHIP KIT USER S GUIDE Chapter 1 Introduction Thank you for purchasing a Microchip Technology PIC32 Ethernet Starter Kit This board provides a low cost modular development system for Microchip s line of 32 bit microcontrollers The starter kit comes preloaded with demonstration software for the user to explore the new features of the PIC32 It is also expandable through a modular expansion inter face which allows the user to extend its functionality The starter kit also supplies on board circuitry for full debug and programming capabilities This chapter covers the following topics Kit Contents PIC32 Functionality and Features The preprogrammed example code on the PIC32 MCU is available via download from the 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 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 KIT CONTENTS The PIC32 Ethernet Starter Kit contains the following items PIC32 Ethernet Starter Kit development board USB mini B to full sized A cab
31. with a DS number This number is located on the bottom of each page in front of the page number The numbering convention for the DS number is DSXXXXXA where XXXXX is the document number and A is the revision level of the document For the most up to date information on development tools see the MPLAB IDE online help Select the Help menu and then Topics to open a list of available online help files INTRODUCTION This chapter contains general information that will be useful to know before using the PIC32 Ethernet Starter Kit Items discussed in this chapter include Document Layout Conventions Used in this Guide Recommended Reading The Microchip Web Site Development Systems Customer Change Notification Service Customer Support 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 Chapter 1 Introduction provides a brief overview of the starter kit highlighting its features and uses Chapter 2 Hardware provides the hardware descriptions of the starter kit Appendix A Board Layout and Schematics provides a block diagram board layouts and detailed schematics of the starter kit 2010 Microchip Technology Inc DS61166A page 5 PIC32 Ethernet

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