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Summary of Contents for Microchip Technology EVB-LAN9252-PICtail
- Page 1 EVB-LAN9252-PICtail™ Add-On Board User’s Guide 2015 Microchip Technology Inc. DS50002427A...
- 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 Object of Declaration: EVB-LAN9252-PICtail Add-On Board 2015 Microchip Technology Inc. DS50002427A-page 3...
- Page 4 EVB-LAN9252-PICtail™ Add-On Board User’s Guide NOTES: 2015 Microchip Technology Inc. DS50002427A-page 4...
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Page 5: Table Of Contents
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 .................... - Page 6 EVB-LAN9252-PICtail™ Add-On Board User’s Guide NOTES: 2015 Microchip Technology Inc. DS50002427A-page 6...
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Page 7: Preface
Customer Support • Document Revision History DOCUMENT LAYOUT This document describes how to use the EVB-LAN9252-PICtail Add-On Board as a development tool for the LAN9252 and its connectivity to the Explorer 16 development platform. The manual layout is as follows: •... -
Page 8: Conventions Used In This Guide
EVB-LAN9252-PICtail Add-On 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 9: The Microchip Web Site
PICSTART Plus and PIC-kit 2 and 3. CUSTOMER SUPPORT Users of Microchip products can receive assistance through several channels: • Distributor or Representative • Local Sales Office • Field Application Engineer (FAE) • Technical Support 2015 Microchip Technology Inc. DS50002427A-page 9... -
Page 10: Document Revision History
EVB-LAN9252-PICtail Add-On Board User’s Guide 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. -
Page 11: Chapter 1. Overview
Ethernet PHYs. It is an expansion board compatible with Explorer 16 development platform. This document details the EVB-LAN9252-PICtail Add-On Board features and its con- nectivity to the Explorer 16 development platform. This EVB currently supports 3 plug-in modules (PIMs), namely [MA320003 (PIC32MX795F512L), MA240011 (PIC24FJ128GA010), and MA320012 (PIC32MZxxxxECx100)], on this platform. -
Page 12: References
EVB-LAN9252-PICtail™ Add-On Board User’s Guide REFERENCES Concepts and material available in the following documents may be helpful when read- ing this document. Visit www.microchip.com for the latest documentation. Document Location Visit www.microchip.com. LAN9252 Datasheet AN8-13 Suggested Mag- http://www.microchip.com/wwwAp- netics pNotes/AppNotes.aspx?appnote=en562793 Visit www.microchip.com. -
Page 13: Chapter 2. Board Details
ADD-ON BOARD USER’S GUIDE Chapter 2. Board Details The following sections describe the various board features, including jumpers, LEDs, test points, system connections, and switches. A top view of the EVB-LAN9252-PICtail Add-On Board is shown in Figure 2-1. FIGURE 2-1: EVB-LAN9252-PICTAIL ADD-ON BOARD ... -
Page 14: Power
J5 slot on the Explorer 16 Board, as shown in Figure 2-2. FIGURE 2-2: EVB-LAN9252-PICTAIL ADD-ON BOARD WITH EXPLORER 16 DEVELOPMENT BOARD The pin details of the connector J1 of EVB-LAN9252-PICtail Add-On Board are enu- merated in Table 2-1. TABLE 2-1: J1 CONNECTOR PIN DETAILS... -
Page 15: Clock
The LAN9252 requires a fixed-frequency 25 MHz clock source for use by the internal clock oscillator and phase-locked loop (PLL). This is typically provided by attaching a 25 MHz crystal to the OSCI and OSCO pins. 2015 Microchip Technology Inc. DS50002427A-page 15... - Page 16 EVB-LAN9252-PICtail™ Add-On Board User’s Guide NOTES: 2015 Microchip Technology Inc. DS50002427A-page 16...
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Page 17: Chapter 3. Board Configuration
(CHIP_MODE0 and CHIP_MODE1 signals pulled down). 3.1.2 EEPROM Size Configuration By default, the EEPROM size in this EVB-LAN9252-PICtail Add-On Board is 512k. 3.1.3 LEDs D1 LED is used as a RUN indicator (green) to show the AL status of the EtherCAT State... -
Page 18: Irq Selection
EVB-LAN9252-PICtail™ Add-On Board User’s Guide 3.2.1 IRQ Selection Based on the PIMs on the Explorer 16 Development Board [MA320003 (PIC32MX- 795F512L), MA240011 (PIC24FJ128GA010) or with MA320012 (PIC32MZxxxx- ECx100)] the following configuration in Table 3-2 has to be done in J3 for Interrupt Request (IRQ) signal. -
Page 19: Spi/Sqi Mode
Table 3-10 has to be done in SW8. TABLE 3-10: SPI CONFIGURATION Short Pins Plug-In Board with Explorer 16 Development Board 1-2 & 4-5 MA320003 (PIC32MX795F512L) MA240011 (PIC24FJ128GA010) 2-3 & 5-6 MA320012 (PIC32MZxxxxECx100) 2015 Microchip Technology Inc. DS50002427A-page 19... - Page 20 EVB-LAN9252-PICtail™ Add-On Board User’s Guide 3.2.3.2 SQI MODE CONFIGURATION [MA320012 (PIC32MZXXXXECX100) ONLY] The following switches need to be configured to enable the SPI mode to communicate with the Explorer 16 Development Board. TABLE 3-11: SQI MODE SWITCH CONFIGURATION Jumper Short Pins SW6 (SQI_SCI and SQI_D0) 1-2 &...
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Page 21: Appendix A. Evb-Lan9252-Pictail Add-On Board
EVB-LAN9252-PICTAIL™ ADD-ON BOARD USER’S GUIDE Appendix A. EVB-LAN9252-PICtail Add-On Board INTRODUCTION This appendix shows the EVB-LAN9252-PICtail Add-On Board. FIGURE A-1: EVB-LAN9252-PICTAIL ADD-ON BOARD 2015 Microchip Technology Inc. DS50002427A-page 21... - Page 22 EVB-LAN9252-PICtail™ Add-On Board User’s Guide NOTES: 2015 Microchip Technology Inc. DS50002427A-page 22...
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Page 23: Appendix B. Schematics
EVB-LAN9252-PICTAIL™ ADD-ON BOARD USER’S GUIDE Appendix B. Schematics INTRODUCTION This appendix shows the EVB-LAN9252-PICtail Add-On Board Schematics. 2015 Microchip Technology Inc. DS50002427A-page 23... - Page 24 FIGURE B-1: LAN9252 Power Supply Filtering VDD33TXRX1 2A/0.05DCR VDDCR VDD12TX1 VDD12TX2 1.0uF 0.1uF VDD33TXRX2 2A/0.05DCR VDDCR 2A/0.05DCR 1.0uF 0.1uF BLM18EG221SN1D 2A/0.05DCR Note: OSCVSS need to connect to Chip gnd. 18pF 25.000MHz OSCVDD12 OSCI 25ppm OSCI FXSDENA/FXSDA/FXLOSA OSCO OSCO OSCVSS 18pF REG_EN TXNA REG_EN...
- Page 25 FIGURE B-2: COPPER MODE INTERFACE A4/DIGIO12/GPI12/GPO12/MII_RXD0 MX_SCS A3/DIGIO11/GPI11/GPO11/MII_RXDV ALEHI_A2 A2/ALEHI/DIGIO10/GPI10/GPO10/LINKACTLED2/MII_LINKPOL/LEDPOL6 ALELO_A1 MX_SDO A1/ALELO/OE_EXT/MII_CLK25 RD/RD_WR RD/RD_WR/DIGIO15/GPI15/GPO15/MII_RXD3 WR/ENB WR/ENB/DIGIO14/GPI14/GPO14/MII_RXD2 CS/DIGIO13/GPI13/GPO13/MII_RXD1 A0/D15 SYNC1/LATCH1 SYNC0/LATCH0 A0/D15/AD15/DIGIO9/GPI9/GPO9/MII_RXER D14/AD14/DIGIO8/GPI8/GPO8/MII_TXD3/TX_SHIFT1 D13/AD13/DIGIO7/GPI7/GPO7/MII_TXD2/TX_SHIFT0 D12/AD12/DIGIO6/GPI6/GPO6/MII_TXD1 D11/AD11/DIGIO5/GPI5/GPO5/MII_TXD0 D10/AD10/DIGIO4/GPI4/GPO4/MII_TXEN D9_SCK D9/AD9/LATCH_IN/SCK D8/AD8/DIGIO2/GPI2/GPO2/MII_MDIO SYNC1/LATCH1 SYNC/LATCH1 D7/AD7/DIGIO1/GPI1/GPO1/MII_MDC IRQ_MZ D6/AD6/DIGIO0/GPI0/GPO0/MII_RXCLK SYNC0/LATCH0 D5_SCS# SYNC/LATCH0 D5/AD5/OUTVALID/SCS# D4/AD4/DIGIO3/GPI3/GPO3/MII_LINK D3_SIO3 D3/AD3/WD_TRIG/SIO3 D2_SIO2...
- Page 26 FIGURE B-3: B2B INTERFACE 330E VDD33TXRX1 GPIO0 Pulse J0011D01BNL 49.9 49.9 49.9 49.9 1/10W 1/10W 1/10W 1/10W RJ45 XMIT TXPA RUNLED TXCT 4 & 5 TXNA LED1 (Green) = LINK/ACT 10.0K LED2 (Yellow) = SPEED GPIO2 RXPA 7 & 8 RXCT RXNA GPIO0...
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Page 27: Appendix C. Bill Of Materials (Bom)
EVB-LAN9252-PICTAIL™ ADD-ON BOARD USER’S GUIDE Appendix C. Bill of Materials (BOM) INTRODUCTION This appendix includes the EVB-LAN9252-PICtail Add-On Board Bill of Materials (BOM). 2015 Microchip Technology Inc. DS50002427A-page 27... - Page 28 TABLE C-1: EVB-LAN9252-PICTAIL EVALUATION BOARD BILL OF MATERIALS Item Qty Reference Part PCB Footprint Manufacturer Manufacturer Part Number C2,C4,C5,C7,C8,C9,C10,C11,C12,C15,C16, 0.1uF CAP0603 Murata GRM188R71E104KA01D C18,C19,C22,C33 CAP0603 Murata GRM188R61C105KA93D 470pF CAP0603 Murata GRM188R71H471KA01D C20,C21 18pF CAP0603 Murata GRM1885C1H180JA01D C27,C32 0.022uF CAP0603 Murata...
- Page 29 TABLE C-2: EVB-LAN9252-PICTAIL EVALUATION BOARD BILL OF MATERIALS Item Qty Reference Part PCB Footprint C1,C3,C6,C17 1.0uF CAP0603 C23,C24,C25,C26,C28,C29,C30,C31 10pF CAP0402 CONNECTOR PCB EDGE 120 Mec_edge_120 sw_pb_2P sw_pb_2P TP1,TP2 BergStick TH_TP_60D40...
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Page 30: Worldwide Sales And Service
Tel: 886-2-2508-8600 China - Xian Tel: 631-435-6000 Tel: 86-29-8833-7252 Fax: 886-2-2508-0102 San Jose, CA Fax: 86-29-8833-7256 Thailand - Bangkok Tel: 408-735-9110 Tel: 66-2-694-1351 Canada - Toronto Fax: 66-2-694-1350 Tel: 905-673-0699 Fax: 905-673-6509 07/14/15 2015 Microchip Technology Inc. DS50002427A-page 30... - Page 31 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Microchip EVB-LAN9252-PICTAIL...
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