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EVB-LAN9352

EVB-LAN9352

  • 厂商:

    ACTEL(微芯科技)

  • 封装:

  • 描述:

    EVAL BOARD LAN9352

  • 数据手册
  • 价格&库存
EVB-LAN9352 数据手册
EVB-LAN9352 Evaluation Board User’s Guide  2015 Microchip Technology Inc. DS50002415A 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 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in this publication regarding device applications and the like is provided only for your convenience and may be superseded by updates.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 NO 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 unless otherwise stated. Trademarks The Microchip name and logo, the Microchip logo, dsPIC, FlashFlex, flexPWR, JukeBlox, KEELOQ, KEELOQ logo, Kleer, LANCheck, MediaLB, MOST, MOST logo, MPLAB, OptoLyzer, PIC, PICSTART, PIC32 logo, RightTouch, SpyNIC, SST, SST Logo, SuperFlash and UNI/O are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. The Embedded Control Solutions Company and mTouch are registered trademarks of Microchip Technology Incorporated in the U.S.A. Analog-for-the-Digital Age, BodyCom, chipKIT, chipKIT logo, CodeGuard, dsPICDEM, dsPICDEM.net, ECAN, In-Circuit Serial Programming, ICSP, Inter-Chip Connectivity, KleerNet, KleerNet logo, MiWi, motorBench, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK, MultiTRAK, NetDetach, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, RightTouch logo, REAL ICE, SQI, Serial Quad I/O, Total Endurance, TSHARC, USBCheck, VariSense, ViewSpan, WiperLock, Wireless DNA, 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. 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. All other trademarks mentioned herein are property of their respective companies. © 2015, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. ISBN: 978-1-63277-773-7 QUALITY MANAGEMENT SYSTEM CERTIFIED BY DNV == ISO/TS 16949 == DS50002415A-page 2 Microchip received ISO/TS-16949:2009 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, KEELOQ® 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.  2015 Microchip Technology Inc. Object of Declaration:  2015 Microchip Technology Inc. DS50002415A-page 3 EVB-LAN9352 Evaluation Board User’s Guide NOTES: DS50002415A-page 4  2015 Microchip Technology Inc. EVB-LAN9352 EVALUATION BOARD USER’S GUIDE 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 ............................................................................. 13 Chapter 2. Board Details 2.1 Power ........................................................................................................... 15 2.2 Power-On Reset ........................................................................................... 16 2.3 Clock ............................................................................................................ 16 Chapter 3. Board Configuration 3.1 Strap Options ............................................................................................... 17 3.1.1 GPIO Straps .............................................................................................. 17 3.1.2 GPIO Header ............................................................................................. 17 3.1.3 GPIO 6 & GPIO 7 Input and Output Configurations .................................. 20 3.1.4 External SoC ............................................................................................. 21 3.1.5 HBI/SPI Selection ...................................................................................... 22 3.1.6 HBI Mode Selection ................................................................................... 23 3.1.7 SPI/SQI Mode Selection ............................................................................ 24 3.1.8 I2C Aardvark® Header and SPI Storm Header ......................................... 25 3.1.9 Copper and Fiber Mode Selections ........................................................... 25 3.2 LEDs ............................................................................................................. 27 3.3 Test Points ................................................................................................... 27 3.4 Mechanicals ................................................................................................. 28 Appendix A. EVB-LAN9352 Evaluation Board A.1 Introduction .................................................................................................. 29 Appendix B. EVB-LAN9352 Evaluation Board Schematics B.1 Introduction .................................................................................................. 31 Appendix C. Bill of Materials (BOM) C.1 Introduction .................................................................................................. 39  2015 Microchip Technology Inc. DS50002415A-page 5 EVB-LAN9352 Evaluation Board User’s Guide Worldwide Sales and Service .....................................................................................44 DS50002415A-page 6  2015 Microchip Technology Inc. EVB-LAN9352 EVALUATION BOARD 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 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 EVB-LAN9352. Items discussed in this chapter include: • • • • • • Document Layout Conventions Used in this Guide The Microchip Web Site Development Systems Customer Change Notification Service Customer Support Document Revision History DOCUMENT LAYOUT This document describes how to use the EVB-LAN9352 Evaluation Board as a development tool for the LAN9352 evaluation board. The manual layout is as follows: • Chapter 1. “Overview” – Shows a brief description of the EVB-LAN9352 Evaluation Board. • Chapter 2. “Board Details” – Includes instructions on how to get started with the EVB-LAN9352 Evaluation Board. • Chapter 3. “Board Configuration” – Provides information about the EVB-LAN9352 Evaluation Board battery charging features. • Appendix A. “EVB-LAN9352 Evaluation Board” – This appendix shows the EVB-LAN9352 Evaluation Board. • Appendix B. “EVB-LAN9352 Evaluation Board Schematics” – This appendix shows the EVB-LAN9352 Evaluation Board schematics. • Appendix C. “Bill of Materials (BOM)” – This appendix includes the EVB-LAN9352 Evaluation Board Bill of Materials (BOM).  2015 Microchip Technology Inc. DS50002415A-page 7 EVB-LAN9352 Evaluation Board User’s Guide CONVENTIONS USED IN THIS GUIDE This manual uses the following documentation conventions: DOCUMENTATION CONVENTIONS Description Arial font: Italic characters Represents Referenced books Emphasized text A window A dialog A menu selection A field name in a window or dialog A menu path MPLAB® IDE User’s Guide ...is the only compiler... the Output window the Settings dialog select Enable Programmer “Save project before build” A dialog button A tab A number in verilog format, where N is the total number of digits, R is the radix and n is a digit. A key on the keyboard Click OK Click the Power tab 4‘b0010, 2‘hF1 Italic Courier New Sample source code Filenames File paths Keywords Command-line options Bit values Constants A variable argument Square brackets [ ] Optional arguments Curly brackets and pipe character: { | } Ellipses... Choice of mutually exclusive arguments; an OR selection Replaces repeated text #define START autoexec.bat c:\mcc18\h _asm, _endasm, static -Opa+, -Opa0, 1 0xFF, ‘A’ file.o, where file can be any valid filename mcc18 [options] file [options] errorlevel {0|1} Initial caps Quotes Underlined, italic text with right angle bracket Bold characters N‘Rnnnn Text in angle brackets < > Courier New font: Plain Courier New Represents code supplied by user DS50002415A-page 8 Examples File>Save Press , var_name [, var_name...] void main (void) { ... }  2015 Microchip Technology Inc. Preface THE MICROCHIP WEB SITE Microchip provides online support via our web site at www.microchip.com. This web site is used as a means to make files and information easily available to customers. Accessible by using your favorite Internet browser, 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 listing • Business of Microchip – Product selector and ordering guides, latest Microchip press releases, listing of seminars and events, listings of Microchip sales offices, distributors and factory representatives 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 www.microchip.com, click on Customer Change Notification and follow the registration instructions. The Development Systems product group categories are: • Compilers – The latest information on Microchip C compilers, assemblers, linkers and other language tools. These include all MPLAB C compilers; all MPLAB assemblers (including MPASM assembler); all MPLAB linkers (including MPLINK object linker); and all MPLAB librarians (including MPLIB object librarian). • Emulators – The latest information on Microchip in-circuit emulators.This includes the MPLAB REAL ICE and MPLAB ICE 2000 in-circuit emulators. • In-Circuit Debuggers – The latest information on the Microchip in-circuit debuggers. This includes MPLAB ICD 3 in-circuit debuggers and PICkit 3 debug express. • 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 IDE Project Manager, MPLAB Editor and MPLAB SIM simulator, as well as general editing and debugging features. • Programmers – The latest information on Microchip programmers. These include production programmers such as 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. 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. DS50002415A-page 9 EVB-LAN9352 Evaluation 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. Technical support is available through the web site at: http://www.microchip.com/support DOCUMENT REVISION HISTORY Revision A (September 2015) • Initial Release of this Document. DS50002415A-page 10  2015 Microchip Technology Inc. EVB-LAN9352 EVALUATION BOARD USER’S GUIDE Chapter 1. Overview 1.1 INTRODUCTION The LAN9352 is a full-featured, 2-port 10/100 managed Ethernet switch designed for embedded applications where performance, flexibility, ease of integration and system cost control are required. The LAN9352 combines all the functions of a 10/100 switch system, including the Switch Fabric, packet buffers, Buffer Manager, Media Access Controllers (MACs), PHY transceivers, and host bus interface. IEEE 1588v2 is supported via the integrated IEEE 1588v2 hardware time stamp unit, which supports end-to-end and peer-to-peer transparent clocks. The LAN9352 complies with the IEEE 802.3 (full/half-duplex 10BASE-T and 100BASE-TX) Ethernet protocol, IEEE 802.3az Energy Efficient Ethernet (EEE) (100Mbps only), and 802.1D/802.1Q network management protocol specifications, enabling compatibility with industry standard Ethernet and Fast Ethernet applications. 100BASE-FX is supported via an external fiber transceiver. The Host MAC incorporates the essential protocol requirements for operating an Ethernet/IEEE 802.3-compliant node and provides an interface between the Host and the Switch Fabric (LAN9352). On the front end, the Host MAC interfaces to the Host via 2 sets of FIFOs. On the back end, the Host MAC interfaces with the 10/100 Ethernet PHYs (Virtual PHY 0, PHY A, PHY B) via an internal SMI (Serial Management Interface) bus. This allows the Host MAC access to the PHY’s internal registers. This manual describes the EVB-LAN9352, designed to explore the various features of LAN9352. Figure 1-1 displays the EVB-LAN9352 block diagram.  2015 Microchip Technology Inc. DS50002415A-page 11 EVB-LAN9352 Evaluation Board User’s Guide FIGURE 1-1: EVB-LAN9352 BLOCK DIAGRAM Connector for External  SoC HBI I2C AARDVARK/ SPI storm  Connector  SPI/ SQI HBI or SPI/SQI  Selection Switches HBI or  SPI/SQI Power Supply  Module 5V 2 I C EEPROM Microchip LAN9352 Reset Straps Jumpers Fiber  Transceiver (SFP) 1.2 Crystal Port 1 Port 2 10/100 Ethernet Magnetics &  RJ45 10/100 Ethernet Magnetics &  RJ45 Ethernet Ethernet Fiber  Transceiver (SFP) REFERENCES Concepts and material available in the following documents may be helpful when reading this document. Visit www.microchip.com for the latest documentation. Document LAN9352 Datasheet Location Visit www.microchip.com. AN8-13 Suggested Mag- http://www.microchip.com/wwwApnetics pNotes/AppNotes.aspx?appnote=en562793 EVB-LAN9352 Evaluation Board Schematic DS50002415A-page 12 Visit www.microchip.com.  2015 Microchip Technology Inc. 1.3 TERMS AND ABBREVIATIONS EVB - Evaluation Board DNP - Do Not Populate 100BASE-TX - 100 Mbps Fast Ethernet, IEEE802.3u Compliant GPIO - General Purpose I/O HBI - Host Bus Interface SPI - Serial Peripheral Interface I2C - Inter-Integrated Circuit EEE - Energy-Efficient Ethernet SFP - Small Form-factor Pluggable SoC - System on a Chip  2015 Microchip Technology Inc. DS50002415A-page 13 EVB-LAN9352 Evaluation Board User’s Guide NOTES: DS50002415A-page 14  2015 Microchip Technology Inc. EVB-LAN9352 EVALUATION 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-LAN9352 is shown in Figure 2-1. FIGURE 2-1: LAN9352 BOARD REV-A SoC Header EEPROM Strap Power Circuit Reset 5V Test point HBI Mode Select 3V3 Test point Microchip LAN9352 HBI / SPI Select Port 1 (with integrated magnetics & LEDs) 2.1 Port 2 (with integrated magnetics & LEDs) POWER DC 5V is applied through (J1) DC Socket, powered by a +5V external wall adapter. Switch (SW1) needs to be in the ON position for the 5V to reach the 3.3V regulator. Glowing of Green LED (D1) indicates successful generation of 3.3V o/p. This power is supplied to the LAN9352 and it has and internal 1.2 V regulator, which then supplies power to the internal core logic.  2015 Microchip Technology Inc. DS50002415A-page 15 EVB-LAN9352 Evaluation Board User’s Guide 2.2 POWER-ON RESET A power-on reset occurs whenever power is initially applied to the LAN9352 or if the power is removed and then reapplied to the LAN9352. This event resets all circuitry within the LAN9352. After initial power-on, the LAN9352 can be reset by pressing the reset switch (SW2). The reset LED D2 will assert (red) when the LAN9352 is in reset condition. For stability, a delay of approximately 180ms is added from the +3.3V o/p to reset release. 2.3 CLOCK The LAN9352 requires a fixed-frequency 25MHz clock source for use by the internal clock oscillator and PLL. This is typically provided by attaching a 25MHz crystal to the OSCI and OSCO pins Manufacturer: Cardinal Components Inc. and P/N: CSM1Z-A5B2C5-40-25.0D18-F DS50002415A-page 16  2015 Microchip Technology Inc. EVB-LAN9352 EVALUATION BOARD USER’S GUIDE Chapter 3. Board Configuration 3.1 STRAP OPTIONS The following tables describe the default settings and jumper descriptions for the EVB-LAN9352. These defaults are the recommended configurations for evaluation of the LAN9352. These settings may be changed as needed, however, any deviation from the defaults settings should be approached with care and knowledge of the schematics and datasheet. An incorrect jumper setting may disable the board. 3.1.1 GPIO Straps The GPIO/LED Controller provides 8 configurable general purpose input/output pins, GPIO [7:0]. These pins can be individually configured to function as inputs, push-pull outputs or open drain outputs and each is capable of interrupt generation with configurable polarity. Alternatively, 6 GPIO pins can be configured as LED outputs, enabling these pins to drive Ethernet status LEDs for external indication of various attributes of the ports. All GPIOs also provide extended 1588 functionality. Table 3-1 illustrates how the GPIO lines are multiplexed with other signals. TABLE 3-1: 3.1.2 GPIO STRAPS GPIO Line Multiplexed Signals GPIO 0 LED0/MNGT0/TD0 GPIO 1 LED1/MNGT1/TD1 GPIO 2 LED2/E2PSIZE GPIO 3 LED3/EEEN GPIO 4 LED4/1588EN GPIO 5 LED5/PHYADD GPIO Header The GPIO/LED Controller provides 8 configurable general purpose input/output pins, G J18 is used GPIO Header for probing purpose. Table 3-2 illustrates how the GPIO lines are multiplexed with other signals. TABLE 3-2:  2015 Microchip Technology Inc. GPIO HEADER GPIO Line Multiplexed Signals GPIO 0 J18.1 GPIO 1 J18.2 GPIO 2 J18.3 GPIO 3 J18.4 GPIO 4 J18.5 GPIO 5 J18.6 GPIO 4 J18.7 GPIO 5 J18.8 DS50002415A-page 17 EVB-LAN9352 Evaluation Board User’s Guide In the context of using the GPIO signals as LED controller, the Jumpers J4-J15 (operated in pairs) are configured as below. For example, J4 and J7 as a pair set as ‘0’ or ‘1’, decide whether LED0 (D3) is turned ON or OFF. Likewise, J6 and J9 as a pair set as ‘0’ or ‘1’, decide whether LED1 (D4) is turned ON or OFF. FIGURE 3-1: LED STRAP CIRCUIT All strap values are read during power-up and on the rising edge of nRST signal. Once the strap value is set, the LAN9352 will drive the LEDs high or low for illumination according to the strap value. 3.1.2.1 GPIO/LED CONFIGURATIONS GPIO/LED configuration straps are used to configure the LEDs and GPIOs through jumpers as shown below in Table 3-3. TABLE 3-3: GPIO/LED CONFIGURATIONS Header Pin Settings Signal Name Strap Value Description J4 & J7 1-2(default) GPIO0 /LED0 1 The LED (D3) is set as active LOW. 0 The LED (D3) is set as active HIGH. 1 The LED (D4) is set as active LOW. 0 The LED (D4) is set as active HIGH. 1 The LED (D5) is set as active LOW. 0 The LED (D5) is set as active HIGH. 2 -3 J5 & J8 1-2(default) GPIO1 /LED1 2 -3 J6 & J9 1-2(default) 2 -3 DS50002415A-page 18 GPIO2 /LED2  2015 Microchip Technology Inc. TABLE 3-3: GPIO/LED CONFIGURATIONS (CONTINUED) Header Pin Settings Signal Name Strap Value Description J10 & J13 1-2(default) GPIO3 /LED3 1 The LED (D6) is set as active LOW. 0 The LED (D6) is set as active HIGH. 1 The LED (D7) is set as active LOW. 0 The LED (D7) is set as active HIGH. 1 The LED (D8) is set as active LOW. 0 The LED (D8) is set as active HIGH. 2 -3 J11 & J14 1-2(default) GPIO4 /LED4 2 -3 J12 & J15 1-2(default) GPIO5 /LED5 2 -3 3.1.2.2 HOST INTERFACE MODE STRAP SELECTION MNGT0 strap along with MNGT1, MNGT2 and MNGT3 configures the host mode MNGT0 and MNGT1 are multiplexed with GPIO0 and GPIO1 signals whereas MNGT3 and MNGT4 are multiplexed with address lines A3 and A4. Table 3-4 illustrates the selection of Host mode based on the values of MNGT straps. TABLE 3-4: MANAGEMENT STRAP SELECTION MNGT1 J5 & J8 MNGT0 J4 & J7 MNGT3 J24 MNGT2 J23 0 0 X X SPI 0 1 0 0 HBI Multiplexed 1 Phase 8-bit 0 1 0 1 HBI Multiplexed 1 Phase 16-bit (Default) 0 1 1 0 HBI Multiplexed 2 Phase 8-bit 0 1 1 1 HBI Multiplexed 2 Phase 16-bit 1 0 X X HBI Indexed 8-bit 1 1 X X HBI Indexed 16-bit 3.1.2.3 Host Mode EEPROM SIZE CONFIGURATION The EEPROM size configuration strap (Multiplexed with GPIO2/LED2) [J6 & J9] determines the supported EEPROM size range. A low selects 1Kbits (128 x 8) through 16Kbits (2K x 8)_24C16. A high selects 32Kbits (4K x 8) through 512Kbits (64K x 8) or 4Mbits (512K x 8)_24C512 as shown below in Table 3-5. TABLE 3-5: EEPROM SIZE CONFIGURATION Header Pin Settings eeprom_size_strap Value J6 & J9 1-2 (default) 1 EEPROM size = 32K bits (4k x 8) through 512K bits (64K x 8) 2 -3 0 EEPROM size = 1K bits (128 x 8) through 16K bits (2K x 8)  2015 Microchip Technology Inc. Description DS50002415A-page 19 EVB-LAN9352 Evaluation Board User’s Guide 3.1.2.4 ENERGY EFFICIENT ETHERNET CONFIGURATION EEEEN configuration strap (Multiplexed with GPIO3/LED3) is used to configure the default value of the EEE Enable 2-1 soft-straps (EEE_enable_strap_[2:1]) through jumpers as shown below in Table 3-6. Note: “EEE_enable_strap_1” strap is used for the LAN9352 when in Port 1 internal PHY mode. TABLE 3-6: EEEEN CONFIGURATION Header Pin Settings EEE_enable_strap_[2:1] Value J10 & J13 1-2 (default) 1 EEE Enable 2 -3 0 EEE Disable 3.1.2.5 Description 1588 ENABLE CONFIGURATION 1588 Enable Strap (Multiplexed with GPIO4/LED4) is used to configure the default value of the 1588 Enable soft-strap (1588_enable_strap) through jumpers as shown below in Table 3-7. TABLE 3-7: 1588 ENABLE CONFIGURATION Header Pin Settings 1588_enable_strap Value J11 & J14 1-2 (default) 1 1588 Enable 2 -3 0 1588 Disable 3.1.2.6 Description PHY ADDRESS CONFIGURATION PHY Address selection strap (Multiplexed with GPIO5/LED5) is used to configure the default value of the Switch PHY Address Select soft-strap (phy_addr_sel_strap) through jumpers as shown below in Table 3-8. TABLE 3-8: Header Pin Settings J12 & J15 3.1.3 PHY ADDRESSING PHY_ADDR_ SEL_STRAP Value VIRTUAL PHY 0 and 1 Default Address Value PHY A Default Address Value PHY B Default Address Value 1-2 1 1 2 3 2-3 (default 0 0 1 2 GPIO 6 & GPIO 7 Input and Output Configurations GPIO 6 & 7 configuration straps are used to configure the default input value of the GPIO 6 and 7 through jumpers as shown below in Table 3-9 and Table 3-10 respectively. TABLE 3-9: Header J16 J17 DS50002415A-page 20 INPUT CONFIGURATION Pin Settings Input Signal Name 1-2 1 GPIO6 2-3 0 1-2 1 2-3 0 GPIO7  2015 Microchip Technology Inc. TABLE 3-10: Header Pin Settings Output Signal Name J16 2 Push Pull GPIO6 J17 2 Push Pull GPIO7 Note: 3.1.4 OUTPUT CONFIGURATION By default, the jumpers settings for J16 & J17 will be OPEN. External SoC Purpose of External SoC is to provide HBI and SPI access to the LAN9352. TABLE 3-11: EXTERNAL SOC SETTINGS Header Default Pin Settings Signal Name J19 1-2 (Short) VDD_5V J27 1-2 (Open) VDD3V3EXP Refer to this link for a detailed discussion on BeagleBone Black: http://www.newark.com/beagle-bone-accessories?rd=beaglebone&catalogId=15003&langId=-1&storeId=10194 Figure 3-2 shows how BeagleBone Black is mounted on EVB-LAN9352.  2015 Microchip Technology Inc. DS50002415A-page 21 EVB-LAN9352 Evaluation Board User’s Guide FIGURE 3-2: 3.1.5 EVB-LAN9352 WITH BEAGLEBONE BLACK HBI/SPI Selection The EVB-LAN9352 supports two host interface modes of LAN9352: • HBI Mode (Default) • SPI/SQI Mode The HBI or SPI/SQI configuration is selected using the DPDT SW8 to SW10 switches. TABLE 3-12: HBI AND SPI/SQI SWITCH CONFIGURATIONS Switch DS50002415A-page 22 Description SW8 to SW10 Up SW8 to SW10 Down Settings HBI Mode (Default) SPI/SQI Mode  2015 Microchip Technology Inc. FIGURE 3-3: 3.1.6 SW8-SW10 HBI AND SPI/SQI MODE SELECTION HBI Mode Selection The LAN9352 supports various HBI modes. The HBI modes (Multiplexed Modes and Indexed Modes) can be selected using the SPST switches (P/N: 450301014042-Wurth Electronics) SW4 through SW6 and SW11 through SW12. The LAN9352 HBI signals are connected to the SoC through the switches. 3.1.6.1 MULTIPLEXED MODES The following four HBI Multiplexed Modes are supported: 1. 2. 3. 4. 8-bit Multiplexed single-phase mode 16-bit Multiplexed single-phase mode 8-bit Multiplexed dual-phase mode 16-bit Multiplexed dual-phase mode The BeagleBone Black will be configured by installing specific driver available from www.microchip.com. This is required to access LAN9352 through HBI Multiplexed mode. The switch selection for Multiplexed Mode. All four Multiplexed Modes utilize the same switch positions. FIGURE 3-4: TABLE 3-13: Note:  2015 Microchip Technology Inc. MULTIPLEXED HBI MODE SELECTION SWITCH SELECTION FOR MULTIPLEXED MODE Switch Description SW11 Down SW4 Down SW12 Down SW6 Down SW5 Down For Switches to short 1-2, knob position must be in the 1-3 position, and vice versa. DS50002415A-page 23 EVB-LAN9352 Evaluation Board User’s Guide 3.1.6.2 INDEXED MODE Two Indexed modes are supported, namely 8-bit and 16-bit. The BeagleBone Black will be configured by installing specific driver available from www.microchip.com. This is required to access LAN9352 through HBI Indexed mode. Note: In this mode. DIP switch SW15 to ON Position for PIC32 SoC and OFF Position for SoC. FIGURE 3-5: TABLE 3-14: Note: TABLE 3-15: 3.1.7 SWITCH SELECTION FOR 8-BIT INDEXED MODE Switch Description SW11 Down SW4 Up SW12 Down SW6 Up SW5 Up For Switches to short 1-2, knob position must be in the 1-3 position, and vice versa. FIGURE 3-6: Note: 8-BIT INDEXED MODE SWITCH SELECTION 16-BIT INDEXED MODE SWITCH SELECTION SWITCH SELECTION FOR 16-BIT INDEXED MODE Switch Description SW11 Down SW4 Down SW12 Down SW6 Up SW5 Up For Switches to short 1-2, knob position must be in the 1-3 position, and vice versa. SPI/SQI Mode Selection The LAN9352 supports SPI/SQI Mode. The SPI/SQI Mode will be selected using the DPDT SW8 to SW10 switches as shown in Figure 3-3. DS50002415A-page 24  2015 Microchip Technology Inc. 3.1.8 I2C Aardvark® Header and SPI Storm Header 3.1.8.1 I2C AARDVARK HEADER J20 connector is used for I2C Aardvark header. Respective pin details are given in Table 3-16. PIN NAMES FOR I2C AARDVARK HEADER TABLE 3-16: 3.1.8.2 Signal Name Pin Number I2C2_SCL J20.1 I2C2_SDA J20.3 GND J20.2 & J20.10 SPI STORM HEADER J20+J21 connectors are used for SPI Storm header. Respective pin details are given in Table 3-17. TABLE 3-17: 3.1.9 PIN NAMES FOR SPI STORM HEADER Signal Name Pin Number SIO1 J20.5 SCK J20.7 SCS# J20.9 SIO0 J20.8 SIO2 J21.3 SIO3 J21.4 GND J20.2, J20.10, J21.1 & J21.2 Copper and Fiber Mode Selections The LAN9352 supports 100BASE-TX (Copper) and 100BASE-FX (Fiber) modes. In 100BASE-FX operation, the presence of the receive signal is indicated by the external transceiver as either an open-drain, CMOS level, Loss of Signal (SFP) or a LVPECL Signal Detect (SFF). This EVB supports 100BASE-TX (Copper) and 100BASE-FX (Fiber) in SFP mode. By default Copper Mode is active. Fiber Mode is supported as an assembly option. To select the Copper or Fiber Mode, the respective strap and signal routing resister assembly options must be configured. Note: 3.1.9.1 Vendor part number for SFP Transceiver: Finisar/FTLF1217P2 COPPER MODE The EVB-LAN9352 is set to Copper Mode by default. Table 3-18 details the required strap resistors settings for Copper Mode operation. TABLE 3-18: COPPER MODE STRAP RESISTORS Resistors Signal Names Description R79 (10K) FXLOSEN Copper twisted pair for ports A and B further determined by FXSDENA and FXSDENB R76, R80 (10K) FXSDA/FXSDB Configures Port 0 and Port 1 to Copper Mode Note:  2015 Microchip Technology Inc. R75, R77, and R78 must not be populated (DNP). DS50002415A-page 25 EVB-LAN9352 Evaluation Board User’s Guide Additionally, the signal routing resistors detailed in Table 3-19 must be assembled for Copper Mode operation. TABLE 3-19: Note: 3.1.9.2 COPPER MODE SIGNAL ROUTING RESISTORS Resistors Description R17, R19,R21, R23 Port 0 Copper mode is Enabled R31, R33, R35, R37 Port 1 Copper mode is Enabled R16, R18, R20, R22, R30, R32, R34, and R36 (0402 package) must not be populated (DNP). FIBER MODE The LAN9352 supports SFP type 100BASE-FX mode. To enable Fiber Mode, the respective strap and signal routing resisters must be configured. Note: Copper Mode related resistors must be DNP while Fiber Mode is active (refer to Section 3.1.9.1 “Copper Mode”). Table 3-20 details the required strap resistor settings for Fiber Mode operation. TABLE 3-20: Note: 3.1.9.3 FIBER MODE SIGNAL ROUTING RESISTORS Resistors Description R16, R18, R20, R22 Port 0 Fiber mode is Enabled R30, R32, R34, R36 Port 1 Fiber mode is Enabled R17, R19, R21, R23, R31, R33, R35, and R37 (0402 package) must not be populated (DNP). FX-LOS FIBER MODE STRAP FX-LOS strap details are shown in Table 3-21. These strap settings determine if the ports are to operate in FX-LOS Fiber Mode or FX-SD/Copper Mode. TABLE 3-21: R77 (10K) R79 (10K) Reference Voltage (v) Function Populate DNP 3.3 A level above 2V selects FX-LOS for Port 0 and Port 1 Populate Populate 1.5 A level of 1.5V selects FX-LOS for Port 0 and FX-SD / Copper twisted pair for Port 1, further determined by FXSDB DNP Populate 0 (Default) A level of 0V selects FX-SD / Copper twisted pair for Ports 0 and 1, further determined by FXSDA, FXSDB Note: DS50002415A-page 26 FX-LOS MODE STRAP SETTINGS The above strap details describe the LAN9352 function. This EVB does not support SFF Fiber Mode. Therefore, FX-SD related straps are not applicable.  2015 Microchip Technology Inc. 3.2 LEDS LED details are shown in Table 3-22. TABLE 3-22: 3.3 LEDS Reference Color Indication D1 Green 3.3V Power active D2 Red LAN9352 is in reset condition Description Connection TP1 Single pin populated 5V 5V_EXT TP2 Single pin populated 3V3 3V3 TP3 Single pin populated GND GND TP4 Single pin populated GND GND TP5 Single pin unpopulated VDDCR VDDCR/1.2V TEST POINTS Test points are shown in Table 3-23. TABLE 3-23: TEST POINTS Test Points  2015 Microchip Technology Inc. DS50002415A-page 27 EVB-LAN9352 Evaluation Board User’s Guide 3.4 MECHANICALS Figure 3-7 details for EVB-LAN9352 mechanical dimensions. Dimensions are in mm. FIGURE 3-7: DS50002415A-page 28 EVB-LAN9352 MECHANICAL DIMENSIONS  2015 Microchip Technology Inc. EVB-LAN9352 EVALUATION BOARD USER’S GUIDE Appendix A. EVB-LAN9352 Evaluation Board A.1 INTRODUCTION This appendix shows the EVB-LAN9352 Evaluation Board. FIGURE A-1: EVB-LAN9352 EVALUATION BOARD  2015 Microchip Technology Inc. DS50002415A-page 29 EVB-LAN9352 Evaluation Board User’s Guide NOTES: DS50002415A-page 30  2015 Microchip Technology Inc. EVB-LAN9352 EVALUATION BOARD USER’S GUIDE Appendix B. EVB-LAN9352 Evaluation Board Schematics B.1 INTRODUCTION This appendix shows the EVB-LAN9352 Evaluation Board Schematics.  2015 Microchip Technology Inc. DS50002415A-page 31 POWER SUPPLY & RST POWER SUPPLY FB1 2 5V_SW 3 EN12_1 2A/0.05DCR 2 R1 Switch, SPDT, Slide P/N:1101M2S3CQE2 J1 2 1 0E C2 10uF 25V VIN ENABLE VOUT TRIM 3_Amp GND C3 4 5 C1 3 OKR-T/3-W12-C 0.1uF R2 1K VOUT_3V3 R3 3.30K 1% R4 470E 1% (Ra) (Rb) R4A 33E 1% C4 C5 10uF 0.1uF 4.7uF DNP 1 1 A 5V_EXT 3 D1 GRN C 1 3V3 3V3 "3V3 Present" SW1 TP2 ORANGE 3 V REGULATOR, 3A ( 3V3 fixed when Rb=470E) U1 5V 2 TP1 RED RESET Options 3V3 3V3 3V3 Reset Generator RESET NDS355AN_NMOS 1 D RST# Q1 3 R8 1K 1 G 5 RESET# 3 S 4 1 R9 TPS3125 SOT23_5 Threshold = 2.64V Delay = 180ms RED U3 2 2.2K 74LVC1G14 A D2 "Reset" 1 3 MR# 2 3V3 VDD 4 5 U2 2 1/10W 1% 2 sw_pb_2P 1 R7 100 GND SW2 R5 4.75K 1% 0.1uF 2 1 C6 R6 10.0K 1/10W 1%  2015 Microchip Technology Inc. TP3 BLACK TP4 BLACK C 2 EVB-LAN9352 Evaluation Board User’s Guide DS50002415A-page 32 FIGURE B-1: LAN9352 (PART1) Power Supply Filtering VDD33TXRX1 3V3 2A/0.05DCR 0.1uF C24 FB5 2A/0.05DCR 18pF REG_EN R10 12.1K 1% RBIAS 7 65 RST# 11 IRQ 49 ATEST/FXLOSEN 8 46 I2C2_SCL I2C2_SDA 48 47 GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 53 51 50 38 22 21 13 12 REG_EN RBIAS RST# IRQ ATEST/FXLOSEN 64 67 VDD12TX1 VDD12TX2 6 28 43 VDDCR_1 VDDCR_2 VDDCR_3 16 24 36 42 52 VDDIO_1 VDDIO_2 VDDIO_3 VDDIO_4 VDDIO_5 VDD33BIAS VDD33 FXSDENA/FXSDA/FXLOSA TESTMODE EESCL/TCK EESDA/TMS INT PORT0 C27 OSCVDD12 OSCI OSCO OSCVSS TXNA TXPA RXNA RXPA INT PORT1 1 3 1 2 4 I2C OSCI OSCO 3V3 OTHER SIGNALS 25.000MHz 25ppm Y1 OSC POWER 18pF 2 C26 VDD33TXRX1 VDD33TXRX2 59 72 U4-1 Note: OSCVSS need to connect to Chip gnd. 66 5 VDD12TX1 VDD12TX2 0.1uF TXNB TXPB RXNB RXPB GND 73 58 57 54 LAN9352_QFN72 NC_3 NC_2 NC_1 FXSDENB/FXSDB/FXLOSB GPIO0/LED0/TDO/LEDPOL0/MNGT0 GPIO1/LED1/TDI/LEDPOL1/MNGT1 GPIO2/LED2/LEDPOL2/E2PSIZE GPIO3/LED3/LEDPOL3/EEEEN GPIO4/LED4/LEDPOL4/1588EN GPIO5/LED5/LEDPOL5/PHYADD GPIO6 GPIO7 9 FXSDA/FXLOSA 60 61 62 63 TXNA TXPA RXNA RXPA 71 70 69 68 TXNB TXPB RXNB RXPB 10 FXSDB/FXLOSB C20 C21 C22 0.1uF 0.1uF 1uF 470pF C18 0.1uF C16 C14 C15 C13 C12 DNP C11 C17 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF BLM18EG221SN1D C25 C23 1.0uF DNP TP5 SMT VDDCR 1.0uF 2A/0.05DCR 3V3 2A/0.05DCR 0.1uF 3V3 FB4 C9 3V3 0.1uF VDD33TXRX2 0.1uF FB3 C8 C10 C7 1.0uF DNP VDDCR VDD12TX1 VDD12TX2 DNP 1.0uF FB2 Low ESR C19 3V3 VDD33TXRX1 VDD33TXRX2  2015 Microchip Technology Inc. FIGURE B-2: DS50002415A-page 33 COPPER MODE INTERFACE /,1.$&7 R61 330E LED2_ANODE LED2_CATHODE VDD33TXRX1 FB6 R11 49.9 1/10W 1% TXPA DNP R16 R17 0E 0E FX_SFP-TXPA TXNA DNP R18 R19 0E 0E FX_SFP-TXNA R12 49.9 1/10W 1% R13 49.9 1/10W 1% R14 49.9 1/10W 1% 9 10 C 0E R15 0E GRN 1 COP-TXPA 4 2 COP-TXNA A 3257 T1 Pulse J0011D01BNL RJ45 XMIT TD+ 75 75 1 TXCT 4&5 TD- 2 'HIDXOWDVVHPEO\ LED1 (Green) = LINK/ACT 6 COP-RXNA DNP C29 10pF 50V 5% DNP C30 10pF 50V 5% DNP C31 10pF 50V 5% 7 8 50V 10% RXCT 6 RD- 1000 pF NC 14 13 YEL R62 R24 LED0_ANODE 63((' /,1.$&7 R63 330E LED5_ANODE LED5_CATHODE VDD33TXRX2 FB7 DNP R30 R31 0E 0E FX_SFP-TXPB TXNB DNP R32 R33 0E 0E FX_SFP-TXNB RXPB DNP R34 R35 0E 0E FX_SFP-RXPB RXNB DNP R36 R37 R26 49.9 1/10W 1% R27 49.9 1/10W 1% R28 49.9 1/10W 1% R29 0E GRN 1 COP-TXPB 4 2 COP-TXNB A C R25 49.9 1/10W 1% 9 10 T2 Pulse J0011D01BNL 0E TXPB 330E LED0_CATHODE 0E RES1210 3257 2 kV CHS GND Note: Capacitors C28 through C31 are optional for EMI purposes and are not populated on the LAN9252 evaluation board. These capacitors are required for operation in an EMI constrained environment. 3 7&8 GND DNP C28 10pF 50V 5% C32 0.022uF 75 A1 FX_SFP-RXNA LED2 (Yellow) = SPEED 75 12 0E 0E RCV RD+ C1 5 11 3 COP-RXPA MTG1 FX_SFP-RXPA MTG 0E 0E 16 RXNA DNP R22 R23 15 DNP R20 R21 GND1 RXPA RJ45 XMIT TD+ 75 75 1 TXCT 4&5 TD- 2 LED1 (Green) = LINK/ACT 6 RD- 1000 pF NC Note: Capacitors C33 through C36 are optional for EMI purposes and are not populated on the LAN9252 evaluation board. These capacitors are required for operation in an EMI constrained environment. 2 kV CHS GND YEL A1 8 3 12 50V 10% 7 C1 C37 0.022uF 11 DNP C36 10pF 50V 5% MTG1 DNP C35 10pF 50V 5% MTG DNP C34 10pF 50V 5% 16 DNP C33 10pF 50V 5% 15 6 COP-RXNB 75 7&8 GND1 FX_SFP-RXNB 75 RXCT GND 0E 0E LED2 (Yellow) = SPEED RD+ 13  2015 Microchip Technology Inc. 5 14 3 COP-RXPB RCV R64 R38 0E RES1210 LED3_CATHODE 63((' 330E LED3_ANODE EVB-LAN9352 Evaluation Board User’s Guide DS50002415A-page 34 FIGURE B-3: SFP INTERFACE 3V3 R39 82 R40 82 R41 49.9 R42 49.9 Note:Place capacitors, and resistors close to FOT C38 0.1uF 3V3 Fiber Port 0 :SFP Interface R43 82 R44 82 R45 49.9 R46 49.9 Note:Place capacitors, and resistors close to FOT Assemble 0E at C38,C40,C42,C44 FX_SFP-RXNA C39 0.1uF C41 0.1uF C43 0.1uF Fiber Port 1 :SFP Interface Assemble 0E at C39,C41,C43,C45 FX_SFP-RXNB C40 0.1uF C42 0.1uF FX_SFP-RXPA FX_SFP-RXPB FX_SFP-TXPA FX_SFP-TXPB DNP R47 100 C44 SFP_VCCT 0.1uF L2 SFP_VCCR FX_SFP-TXNA DNP R48 100 3V3 1uH C45 0.1uF L1 SFP_VCCR2 1uH 0.1uF 0.1uF R51 130 R52 130 1uH R54 4.7K C55 VeeT1 TDTD+ VeeT2 VccT VccR VeeR2 RD+ RDVeeR3 C54 + 10uF 16V Note:Place resistors close to ASIC 0.1uF J3 FTLF1217P2 SFP_VCCT2 1 2 3 4 5 6 7 8 9 10 31 30 29 28 27 26 25 24 23 22 21 1 2 3 4 5 6 7 8 9 10 SFP_VCCT 31 30 29 28 27 26 25 24 23 22 21 R55 4.7K R57 4.7K R56 4.7K FXSDA/FXLOSA R58 4.7K R59 4.7K R60 4.7K FXSDB/FXLOSB 31 30 29 28 27 26 25 24 23 22 21 31 30 29 28 27 26 25 24 23 22 21 C56 + 10uF 16V C52 + 10uF 16V C51 0.1uF L3 20 19 18 17 16 15 14 13 12 11 VeeT1 TDTD+ VeeT2 VccT VccR VeeR2 RD+ RDVeeR3 J2 FTLF1217P2 VeeT TXFault TX Disable MOD-DEF(2) MOD-DEF (1) MOD-DEF (0) Rate Select LOS VeeR VeeR1 Note:Place resistors close to ASIC DNP C50 + 10uF 16V 20 19 18 17 16 15 14 13 12 11 L4 C49 SFP_RD2+ SFP_RD2- C48 + 10uF 16V C47 SFP_TD2SFP_TD2+ R50 130 DNP C46 + 10uF 16V SFP_RD+ SFP_RD- SFP_TDSFP_TD+ FX_SFP-TXNB R49 130 R53 4.7K 3V3 SFP_VCCT2 VeeT TXFault TX Disable MOD-DEF(2) MOD-DEF (1) MOD-DEF (0) Rate Select LOS VeeR VeeR1  2015 Microchip Technology Inc. FIGURE B-4: C57 0.1uF 1uH C53 0.1uF DS50002415A-page 35 GPIO [0:2] & LED_POL_Strap GPIO2 GPIO1 GPIO4 2 2K 2K 5 I2C2_SDA 6 I2C2_SCL TH IC. Different sizes can be mounted 2 I2C EEPROM Lower size Below 16K(2K X 8) GPIO3 I2C EEPROM Higher size Above 16K(2K X 8) 3 1 3 J15 1 3 J13 1 3 DNP R86 1K 2 2 DNP R85 1K J14 1 3 J8 1 3 J9 1 J7 GPIO0 DNP R84 1K 2 DNP R74 1K 2 2 DNP R73 1K SDA SCL WP R68 R67 A0 A1 A2 24FC512 DNP R72 1K 8 VCC 2 7 2 2 1 2 3 0.1uF GND 3 1 3 1 2 0E R83 10.0K LED3_CATHODE LED5_CATHODE 2 2 R66 LED3_ANODE LED5_ANODE R82 10.0K LED1_CATHODE LED4_CATHODE 2 LED0_CATHODE LED2_CATHODE R81 10.0K U5 J12 2 R71 10.0K GPIO5 4 R70 10.0K 3 1 3 1 LED1_ANODE LED4_ANODE 1 1 1 LED0_ANODE LED2_ANODE R69 10.0K J10 3V3 C58 GPIO3 J11 3V3 3V3 GPIO4 2 J5 2 J6 2 J4 3V3 GPIO1 3 1 GPIO2 3 1 GPIO0 I2C EEPROM 3V3 1 3V3 1 3V3 1 3V3 GPIO5 FX_Los_Strap_1 & 2 3V3 3V3 LED0_ANODE LED0_ANODE LED0_CATHODE LED0_CATHODE LED1_ANODE LED1_CATHODE DNP D3 1 GRN A PORT1 SPEED 2 LED3_ANODE C LED3_CATHODE D4 1 GRN A FULL DUPLEX 2 C PORT1 LINK/ACT 2 D5 1 C GRN A LED3_ANODE LED3_CATHODE LED4_ANODE LED4_CATHODE DNP LED2_ANODE LED2_ANODE LED2_CATHODE LED2_CATHODE LED5_ANODE LED5_CATHODE LED5_ANODE LED5_CATHODE DNP D6 1 GRN A PORT2 SPEED 1 2 2 GPIO6 R87 C 3 10K FULL DUPLEX 2 C PORT2 DNP LINK/ACT 2 D8 1 C GRN A 3V3 1 R88 3RXSXODWH '13 '13 3RXSXODWH 'HIDXOW 'HIDXOW 2 GPIO7 5 3RXSXODWH 3RXSXODWH J16 OPEN D7 1 GRN A 5 5HI9ROWDJH )XQFWLRQ 9 $ERYH9VHOHFWV);/26IRUSRUWVDQG 9 /HYHORI9VHOHFWV);/26IRUSRUWDQG );6'FRSSHUWZLVWHGSDLUIRUSRUW IXUWKHUGHWHUPLQHGE\);6'%  'HIDXOW R77 10K DNP ATEST/FXLOSEN /HYHORI96HOHFWV);6'FRSSHUWZLVWHGSDLU IRUSRUWV$DQG% IXUWKHUGHWHUPLQHGE\);6'$DQG);6'% R79 10K 3 10K J17 OPEN 3V3 MNGT2 Signal Name Logic 0 LEDPOL0/ MNGT0  2015 Microchip Technology Inc. LEDPOL1/ MNGT1 LEDPOL2 E2ESIZE LEDPOL3 EEEEN LEDPOL4 1588EN LEDPOL5 PHYADD Connector J4,J7 (2&3) 1 J4,J7 (1&2) The LED is set as active low/ Serial Management Mode Stratp:0=SMI J5,J8 (2&3) The LED is set as active high. 1 J5,J8 (1&2) The LED is set as active low, 0 J6,J9 (2&3) The LED is set as active high. EEPROM Size=1K bits (128 x 8) through 16K bits (2K x 8) 1 J6,J9 (1&2) The LED is set as active low, EEPROM Size=32K bits (4K x 8) through 512K bits (64K x 8) or 4Mbits (512K x 8) (LAN9252 only) 0 J10,J13 (2&3) The LED is set as active high. EEE Disable 1 J10,J13 (1&2) The LED is set as active low, EEE Enable 0 J11,J14 (2&3) The LED is set as active high. 1588 Disable 1 J11,J14 (1&2) The LED is set as active low, 1588 Enable 1 J12,J15 (2&3) J12,J15 (1&2) R89 The LED is set as active high. PHYADD=0,1,2 The LED is set as active low, PHYADD =1,2,3 FX_Mode_Strap_1 & 2 3 10K 3V3 J23 The LED is set as active high/ Serial Management Mode Stratp:1=I2C 0 0 2 A3 LED Polarity Strap 1 FXSDA/FXLOSA 3V3 MNGT3 DNP 10K R76 10K 3257 3257 1 2 A4 R90 3 10K 3V3 J24 Management Strap Selection MNGT1 MNGT0 MNGT3 MNGT2 J5 & J8 J4 & J7 GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 R75 1 2 3 4 5 6 7 8 J18 HEADER 8 J24 HOST MODE J23 0 0 X X SPI 0 1 0 0 HBI Multiplexed 1 Phase 8-bit 0 1 0 1 HBI Multiplexed 1 Phase 16-bit (Default) 0 1 1 0 HBI Multiplexed 2 Phase 8-bit 0 1 1 1 HBI Multiplexed 2 Phase 16-bit 1 0 X X HBI Indexed 8-bit 1 1 X X HBI Indexed 16-bit FXSDB/FXLOSB R78 DNP 10K R80 10K 3257 02'( 3RXSXODWH &RSSHU 5 'HIDXOW )LEHU 5 &RSSHU 'HIDXOW )LEHU '13 5 5 5 5 5 5 EVB-LAN9352 Evaluation Board User’s Guide DS50002415A-page 36 STRAP, GPIO, I2C & FX-LOS FIGURE B-5: LAN9352 (PART2) A0 A1 A2 SW DIP-4/SM RD_RDWR 35 WR_ENB 34 CS 32 PME_LATCH1 20 FIFOSEL_LATCH0 39 RD/RD_WR A0/D15/AD15 D14/AD14 D13/AD13 D12/AD12 D11/AD11 D10/AD10 D9/AD9/SCK D8/AD8 D7/AD7 D6/AD6 D5/AD5/SCS# D4/AD4 D3/AD3/SIO3 D2/AD2/SIO2 D1/AD1/SO/SIO1 D0/AD0/SI/SIO0 I2C1_SDA 6 WR/ENB I2C1_SCL I2C EEPROM Only for Host SOC 4 24FC512 R96 5 SDA SCL WP R95 8 7 VCC 1 2 3 I2C3_1 I2C3_2 I2C3_3 I2C3_7 A4/MNGT3 A3/MNGT2 A2/ALEHI A1/ALELO U6 GND 1 2 3 4 4.7K 4.7K 4.7K SW3 8 7 6 5 2K C59 0.1uF 2K 3V3 R94 R93 R92 Host SOC EEPROM R91 3V3 4.7K  2015 Microchip Technology Inc. FIGURE B-6: CS PME FIFOSEL P8 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 AD7 AD3 GPMC_OEN_REN GPMC_WEN AD12 AD10 AD14 AD5 AD1 CS PME_LATCH1 FIFOSEL_LATCH0 A3_SOC A1_SOC 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 U4-2 AD6 AD2 ALELO GPMC_BE0N_CLE AD13 AD9 AD15 AD11 AD8 AD4 AD0 SW15 A4_SOC A3_SOC A2_SOC A1_SOC A0_SOC A4_SOC A2_SOC A0_SOC 10 ON 9 8 7 6 1 2 3 4 5 A4 A3 A2 A1 A0 SIO1 SCK SCS# 1 3 5 7 9 0 0 2 4 6 8 10 R102 0 SIO0 219-5MS 3 4 SIO2 SIO3 VDD3V3EXP VDD_5V SYS_RESETN GPMC_DIR I2C1_SDA I2C2_SDA J25 2 SIO3 SCS# SIO1 DS50002415A-page 37 IRQ 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 C60 DNP 1 2 2 J20 - SPI AARDVAR HEADER J20+J21 - SPI STROM HEADER I2C1_SCL 2 J22 I2C2_SCL ALEHI SIO2 SIO0 SCK SW8 AD3 AD3_SIO3 SIO3 1 2 3 AD0 AD0_SIO0 SIO0 1 2 3 AD9 AD9_SCK SCK 1 2 3 4 5 6 AD2 AD2_SIO2 SIO2 4 5 6 AD1 AD1_SIO1 SIO1 4 5 6 AD5 AD5_SCS# SCS# SW9 SW14,SW15 & SW16 = HBI or SPI selection HEADER 23x2 Board to Board Connectors for SoC ALELO 2 A1 3 ALEHI 2 A2 3 SW4 *(1-2) 1 A0_AD15 JS102011CQN SW5 SW6 1 2 2 3 *(1-2) ALELO_A1 JS102011CQN *(1-2) ALEHI_A2 JS102011CQN SW7 HBI or SPI+GPIO Config selection Short 1-2 & 4-5 for HBI Config (2-3 & 5-6 open) Short 2-3 & 5-6 for SPI+GPIO Config (1-2 & 4-5 open) *(2-3) 1 RST# JS102011CQN DIODE Short 1 -2 = To Reset ASIC from SoC-GPIO Short 2-3 = To Reset SoC from ASIC 2 SW11 1 SW10 RST_GPIO 3 GPMC_OEN_REN 1 J27 1 J19 5V power to SOC board from EVB Board Default Short 0.1uF 2 A0 1 2 5V VDD3V3EXP VDD_5V AD15 SYS_RESETN 1 D9 J21 3V3 power to SOC board from EVB Board: Default Short 3V3 For TI SoC Open P9 A0_AD15 AD14 AD13 AD12 AD11 AD10 AD9_SCK AD8 AD7 AD6 AD5_SCS# AD4 AD3_SIO3 AD2_SIO2 AD1_SIO1 AD0_SIO0 RST_GPIO Default : ON position For TI SOC INDEX MODE: OFF position HEADER 23x2 37 17 18 25 26 27 23 45 44 41 56 55 40 14 15 19 A4 A3 1 J20 R100 R101 A4 A3 ALEHI_A2 ALELO_A1 LAN9352_QFN72 Aardvark / SPI Storm- Connector I2C2_SCL I2C2_SDA 31 30 33 29 GPMC_DIR 3 GPMC_WEN 2 GPMC_BE0N_CLE 3 RD_RDWR JS102011CQN SW12 1 WR_ENB JS102011CQN EVB-LAN9352 Evaluation Board User’s Guide NOTES: DS50002415A-page 38  2015 Microchip Technology Inc. EVB-LAN9352 EVALUATION BOARD USER’S GUIDE Appendix C. Bill of Materials (BOM) C.1 INTRODUCTION This appendix includes the EVB-LAN9352 Evaluation Board Bill of Materials (BOM).  2015 Microchip Technology Inc. DS50002415A-page 39 EVB-LAN9352 EVALUATION BOARD BILL OF MATERIALS Reference Part PCB Footprint  2015 Microchip Technology Inc. Qty 2 2 C2,C4 10uF CAP0805 No Murata GRM21BR61E106KA73L 3 18 C3,C5,C6,C8,C10,C11,C13,C14,C15,C16,C17,C18,C21, 0.1uF C22,C24,C25,C58,C59 CAP0603 No Murata GRM155R61E104KA7D 5 1 C19 1uF CAP0603 No Murata GRM188R61C105KA93D 6 1 C20 470pF CAP0603 No Murata GRM033R71E471KA01D 7 2 C26,C27 18pF CAP0603 No Murata GRM1885C1H180JA01D 9 2 C32,C37 0.022uF CAP0603 No Kemet C0603C223K5RAC TU 12 3 D1,D4,D7 GRN LED0603 No Wurth electronics 150 060 GS7 500 0 13 1 D2 RED LED0603 No Wurth electronics 150 060 RS7 500 0 15 1 D9 DIODE SOD123 No Micro Commercial Co 1N4148W-TP 16 7 FB1,FB2,FB3,FB4,FB5 2A/0.05DCR RES0603 No Murata BLM18EG221SN1 D 17 1 J1 SKT_PWR_2R0mm_4A_T HRU_RA th_conn_pwrjack_dc-210_rt No Cui Stack PJ-002AH 19 16 J4,J5,J6,J7,J8,J9,J10,J11,J12,J13,J14,J15,J16,J17,J23, J24 HDR_1x3 TH_CONN_1X3P No FCI 68000-103HLF 20 1 J18 HEADER 8 TH_CONN_1X8P No FCI 68000-108HLF 21 4 J19,J22,J25,J27 CONN_2P th_conn_1x2p No FCI 68000-102HLF 22 1 J20 HEADER 5X2 TH_CONN_2X5P No FCI 67997-210HLF 23 1 J21 HEADER 2X2 TH_CONN_2X2P No FCI 67997-204HLF 25 2 P8,P9 HEADER 23x2 TH_CONN_2X23P_F No FCI 67996-8 46 150 030 LF 26 1 Q1 NDS355AN_NMOS sot23-NDS No Fairchild NDS355AN 27 9 R1,R15,R29,R66,R100,R101,R102,FB6,FB7 0E No Panasonic ERJ-3GEY0R00V RES0603 DNP Manufacturer Manufacturer Part Number Item 28 2 R2,R8 1K RES0603 No Panasonic ERJ-3GEYJ102V 29 1 R3 3.30K RES0603 No Yageo America 9C06031A3301FK HFT Notes EVB-LAN9352 Evaluation Board User’s Guide DS50002415A-page 40 TABLE C-1:  2015 Microchip Technology Inc. TABLE C-1: EVB-LAN9352 EVALUATION BOARD BILL OF MATERIALS (CONTINUED) Reference Part PCB Footprint DNP Manufacturer Manufacturer Part Number Item Qty 30 1 R4A 33E RES0603 No BOURNS CR0603-FX-33R0E LF 31 1 R4 470E RES0603 No BOURNS CR0603-FX-4700E LF DS50002415A-page 41 32 1 R5 4.75K RES0603 No Panasonic ERJ-3EKF4751V 33 14 R6,R69,R70,R71,R81,R82,R83,R76,R79,R80,R87,R88, R89,R90 10.0K RES0603 No Panasonic ERJ-3EKF1002V 34 1 R7 100E RES0603 No Panasonic ERJ-3EKF1000V 35 1 R9 2.2K RES0603 No Panasonic ERJ-3GEYJ222V 36 1 R10 12.1K RES0603 No Rohm MCR01MZPF1202 37 8 R11,R12,R13,R14,R25,R26,R27,R28 49.9E RES0603 No Yageo America 9C06031A49R9FK HFT 40 8 R17,R19,R21,R23,R31,R33,R35,R37 0E RES0402 No Panasonic ERJ-2GE0R00X 41 2 R24,R38 0E RES1210 No Vishay CRCW12100000Z0 EA 47 4 R61,R62,R63,R64 330E RES0603 No Panasonic ERJ-3GEYJ331V 48 4 R67,R68,R95,R96 2K RES0603 No Panasonic ERJ-3GEYJ202V 53 4 R91,R92,R93,R94 4.7K RES0603 No Panasonic ERJ-3EKF4701V 55 1 SW1 SW-SPDT-SLIDE sw_ck_1101m2s3c qe2 No C&K 1101M2S3CQE2 56 1 SW2 sw_pb_2P sw_pb_2P No Panasonic EVQ-PJU04K 57 1 SW3 SW DIP-4/SM TH_SW_DIP4 No Wurth electronics 418117270904 58 6 SW4,SW5,SW6,SW7,SW11,SW12 JS102011CQN TH_SW_SPST_3P_10x2p5 No Wurth electronics 450301014042 59 3 SW8,SW9,SW10 JS202011CQN TH_SW_DPDT_6P No C&K JS202011CQN 60 1 SW15 219-5MS SW_DIP_5P-219-5 MST No CTS Electrocompo- 219-5MST nents 61 1 TP1 RED TH_TP_60D40 No Keystone 5000 62 1 TP2 ORANGE TH_TP_60D40 No Keystone 5003 63 2 TP3,TP4 BLACK TH_TP_60D40 No Keystone 5001 65 2 T1,T2 Pulse J0011D01BNL th_conn_pulse_rj45_j0026 No Pulse Electronics J0011D01BNL 66 1 U1 3_Amp TH_DC-DC_VERT_ No 5PIN_P67 Murata OKR-T/3-W12-C 67 1 U2 TPS3125 SOT23_5 TI TPS3125L30DBVR No Notes Item Qty 68 1 EVB-LAN9352 EVALUATION BOARD BILL OF MATERIALS (CONTINUED) Reference Part PCB Footprint DNP Manufacturer Manufacturer Part Number U3 74LVC1G14 SOT23_5 No TI SN74L VCIG14DBVR 69 1 U4 LAN9352_QFN72 ic_qfn72 No Microchip LAN9352 70 2 U5,U6 24FC512 IC_DIP8_300 No Microchip 24FC512-I/P 71 1 Y1 25.000MHz XTAL_HCM49 No Cardinal Components Inc. CSM1Z-A5B2C5-40 -25.0D18-F Manufacturer Manufacturer Part Number TABLE C-2: Item MECHANICAL COMPONENTS Qty Reference Part PCB Footprint DNP 1 4 Footrest 3M SJ61A1 2 15 “Shunt (for jumpers)” 3M 969102-0000-DA 3 1 Microchip Box Microchip 4 1 Product sticker (4.5X1.5 cm) avalon 5 1 ESD sticker avalon TABLE C-3: Notes Notes Assembly instruction will be given DO NOT POPULATE (DNP) COMPONENTS Item Qty Reference Part PCB Footprint DNP 1 1 C1 4.7uF CAP0603 DNP 4 4 C7,C9,C12,C23 1.0uF CAP0603 DNP 8 8 C28,C29,C30,C31,C33,C34,C35,C36 10pF CAP0402 DNP 10 15 C38,C39,C40,C41,C42,C43,C44,C45,C47,C49,C51,C53 ,C55,C57,C60 0.1uF CAP0603 DNP  2015 Microchip Technology Inc. 11 6 C46,C48,C50,C52,C54,C56 10uF CAP_B_3528 DNP 14 4 D3,D5,D6,D8 GRN LED0603 DNP 18 2 J2,J3 FTLF1217P2 CONN_FX_SFP_FTLF1217P2 DNP 24 4 L1,L2,L3,L4 1uH L0805 DNP 39 8 R16,R18,R20,R22,R30,R32,R34,R36 0E RES0402 DNP 42 4 R39,R40,R43,R44 82E RES0603 DNP 43 4 R41,R42,R45,R46 49.9E RES0603 DNP 44 2 R47,R48 100E RES0603 DNP 45 4 R49,R50,R51,R52 130E RES0603 DNP Manufacturer Manufacturer Part Number Notes EVB-LAN9352 Evaluation Board User’s Guide DS50002415A-page 42 TABLE C-1:  2015 Microchip Technology Inc. TABLE C-3: DO NOT POPULATE (DNP) COMPONENTS (CONTINUED) Item Qty Reference 46 8 R53,R54,R55,R56,R57,R58,R59,R60 51 3 R75,R77,R78 64 1 TP5 Part 4.7K PCB Footprint DNP RES0603 DNP 10K RES0603 DNP SMT tp-smd40 DNP Manufacturer Manufacturer Part Number Notes DS50002415A-page 43 Worldwide Sales and Service AMERICAS ASIA/PACIFIC ASIA/PACIFIC EUROPE Corporate Office 2355 West Chandler Blvd. Chandler, AZ 85224-6199 Tel: 480-792-7200 Fax: 480-792-7277 Technical Support: http://www.microchip.com/ support Web Address: www.microchip.com Asia Pacific Office Suites 3707-14, 37th Floor Tower 6, The Gateway Harbour City, Kowloon China - Xiamen Tel: 86-592-2388138 Fax: 86-592-2388130 Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 China - Zhuhai Tel: 86-756-3210040 Fax: 86-756-3210049 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 India - Bangalore Tel: 91-80-3090-4444 Fax: 91-80-3090-4123 France - Paris Tel: 33-1-69-53-63-20 Fax: 33-1-69-30-90-79 India - New Delhi Tel: 91-11-4160-8631 Fax: 91-11-4160-8632 Germany - Dusseldorf Tel: 49-2129-3766400 Atlanta Duluth, GA Tel: 678-957-9614 Fax: 678-957-1455 Hong Kong Tel: 852-2943-5100 Fax: 852-2401-3431 Australia - Sydney Tel: 61-2-9868-6733 Fax: 61-2-9868-6755 China - Beijing Tel: 86-10-8569-7000 Fax: 86-10-8528-2104 Austin, TX Tel: 512-257-3370 China - Chengdu Tel: 86-28-8665-5511 Fax: 86-28-8665-7889 Boston Westborough, MA Tel: 774-760-0087 Fax: 774-760-0088 China - Chongqing Tel: 86-23-8980-9588 Fax: 86-23-8980-9500 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 Novi, MI Tel: 248-848-4000 Houston, TX Tel: 281-894-5983 Indianapolis Noblesville, IN Tel: 317-773-8323 Fax: 317-773-5453 Los Angeles Mission Viejo, CA Tel: 949-462-9523 Fax: 949-462-9608 New York, NY Tel: 631-435-6000 San Jose, CA Tel: 408-735-9110 Canada - Toronto Tel: 905-673-0699 Fax: 905-673-6509 China - Dongguan Tel: 86-769-8702-9880 China - Hangzhou Tel: 86-571-8792-8115 Fax: 86-571-8792-8116 India - Pune Tel: 91-20-3019-1500 Japan - Osaka Tel: 81-6-6152-7160 Fax: 81-6-6152-9310 Japan - Tokyo Tel: 81-3-6880- 3770 Fax: 81-3-6880-3771 Korea - Daegu Tel: 82-53-744-4301 Fax: 82-53-744-4302 China - Hong Kong SAR Tel: 852-2943-5100 Fax: 852-2401-3431 Korea - Seoul Tel: 82-2-554-7200 Fax: 82-2-558-5932 or 82-2-558-5934 China - Nanjing Tel: 86-25-8473-2460 Fax: 86-25-8473-2470 Malaysia - Kuala Lumpur Tel: 60-3-6201-9857 Fax: 60-3-6201-9859 China - Qingdao Tel: 86-532-8502-7355 Fax: 86-532-8502-7205 Malaysia - Penang Tel: 60-4-227-8870 Fax: 60-4-227-4068 China - Shanghai Tel: 86-21-5407-5533 Fax: 86-21-5407-5066 Philippines - Manila Tel: 63-2-634-9065 Fax: 63-2-634-9069 China - Shenyang Tel: 86-24-2334-2829 Fax: 86-24-2334-2393 Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 China - Shenzhen Tel: 86-755-8864-2200 Fax: 86-755-8203-1760 Taiwan - Hsin Chu Tel: 886-3-5778-366 Fax: 886-3-5770-955 China - Wuhan Tel: 86-27-5980-5300 Fax: 86-27-5980-5118 Taiwan - Kaohsiung Tel: 886-7-213-7828 China - Xian Tel: 86-29-8833-7252 Fax: 86-29-8833-7256 Germany - Karlsruhe Tel: 49-721-625370 Germany - Munich Tel: 49-89-627-144-0 Fax: 49-89-627-144-44 Italy - Milan Tel: 39-0331-742611 Fax: 39-0331-466781 Italy - Venice Tel: 39-049-7625286 Netherlands - Drunen Tel: 31-416-690399 Fax: 31-416-690340 Poland - Warsaw Tel: 48-22-3325737 Spain - Madrid Tel: 34-91-708-08-90 Fax: 34-91-708-08-91 Sweden - Stockholm Tel: 46-8-5090-4654 UK - Wokingham Tel: 44-118-921-5800 Fax: 44-118-921-5820 Taiwan - Taipei Tel: 886-2-2508-8600 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 07/14/15 DS50002415A-page 44  2015 Microchip Technology Inc.
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