Használati útmutató Microchip VSC8211

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VSC8211

User Guide

VSC8211 Evaluation Board

December 2013

VSC8211 Evaluation Board

VPPD-03472 VSC8211 User Guide Revision 1.0

Contents

1 Revision History ............................................................................................................................. 1

1.1 Revision 1.0 ........................................................................................................................................

2 Introduction ................................................................................................................................... 2

3 General Description ....................................................................................................................... 3

3.1 Hardware Features .............................................................................................................................

3.1.1 Power Connections ................................................................................................................................. 3

3.1.2 Copper Port RJ45 Connections ................................................................................................................ 3

3.1.3 SGMII MAC Interface via SMA ................................................................................................................. 3

3.1.4 GMII, RGMII, MII, TBI and RTBI MAC Interface ....................................................................................... 3

3.1.5 Fiber Transceiver Interface (SFP Cage) .................................................................................................... 3

3.1.6 Switches .................................................................................................................................................. 3

3.1.7 Taitien 25 MHz Crystal ............................................................................................................................ 3

3.1.8 External REFCLK Option ........................................................................................................................... 4

3.1.9 Silabs Microcontroller ............................................................................................................................. 4

3.1.10 EEPROM Option .................................................................................................................................... 4

3.1.11 CMODE Pins (Pin-Strap mode) .............................................................................................................. 4

3.1.12 LED Interface ......................................................................................................................................... 4

3.1.13 CLOCKOUT SMA ..................................................................................................................................... 4

3.2 Software Requirements ......................................................................................................................

4 Quick Start ..................................................................................................................................... 6

4.1 Board Configuration ...........................................................................................................................

4.1.1 Power Up ................................................................................................................................................. 6

4.1.2 Clock Reset .............................................................................................................................................. 6

4.2 GUI and Driver Installation ................................................................................................................. 6

4.3 Using the GUI ......................................................................................................................................

4.4 Test Cases ...........................................................................................................................................

4.4.1 CAT5 to SGMII with Clause 37 AutoNeg Enabled .................................................................................... 8

4.4.2 CAT5 to RGMII ......................................................................................................................................... 8

4.5 Useful Registers ..................................................................................................................................

4.5.1 Ethernet Packet Generator ..................................................................................................................... 9

4.5.2 Far-End Loopback .................................................................................................................................... 9

4.5.3 Near-End Loopback ................................................................................................................................. 9