Note the following details of the code protection feature on Microchip devices:
YSTEM
CERTIFIED BY DNV
== ISO/TS 16949==
•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 t he lik e is provided only for your convenience
and may be su perseded by upda t es . It is y our 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 supp ort and/or safety ap plications is entir ely at
the buyer’s risk, and the buyer agrees to defend, indemnify and
hold harmless M icrochip from any and all dama ges, claims,
suits, or expenses re sulting from such use. No licens es 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, K
LANCheck, MediaLB, MOST, MOST logo, MPLAB,
OptoLyzer , PIC, PICSTART, PIC
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 Enduranc e, TSHARC , USBC heck, 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 T echnology 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.
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
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.
®
MCUs and dsPIC® DSCs, KEELOQ
®
code hopping
Object of Declaration: KSZ8061MNX Evaluation Board
DS50002449A-page 6 2016 Microchip Technology Inc.
KSZ8061MNX 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 description s may differ from th ose in this docume nt. Please refer to our web site
(www.microchip.com) to obtain the latest documentation available.
Documents are identified with a “DS” numb er. This number is located on the bottom of each
page, in front of the page number. The numbering convention for the DS number is
“DSXXXXXXXXA”, where “XXXXXXXX” 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
Select the Help menu, and then Topics to open a list of available online help files.
INTRODUCTION
®
IDE online help.
This chapter contains general information that will be useful to know before using the
KSZ8061MNX Evaluation Board. Items discussed in this chapter include:
• Document Layout
• Conventions Used in This Guide
• Recommended Reading
• The Microchip Web Site
• Customer Support
• Revision History
DOCUMENT LAYOUT
This document describes how to use the KSZ8061MNX Evaluation Board as a development tool. The document is organized as follows:
• Chapter 1. “Product Overview”– This chapter includes important information
about the KSZ8061MNX Evaluation Board.
• Chapter 2. “Configuration” – This chapter includes a detailed description of
each function of the evaluation boar d and instructions on how to begin us ing the
board.
• Appendix A. “Schematic and Layouts” – Refer to this appendix for board
schematics.
• Appendix B. “Bill of Materials (BOM)” – Refer to this appendix to view the bill of
materials.
Choice of mut ually exclus ive
arguments; an OR selection
Represents code supplied by
user
®
IDE User’s Guide
“Save project before build”
4‘b0010, 2‘hF1
any valid filename
[options]
errorlevel {0|1}
var_name...]
void main (void)
{ ...
}
DS50002449A-page 8 2016 Microchip Technology Inc.
RECOMMENDED READING
This user's guide descr ibe s how to us e K S Z8061 MNX Ev alu ati on Bo ard. Other us eful
documents are listed below. The following Microchip documents are available and
recommended as supplemental r eference resources:
• KSZ8061MNX/KSZ8061MNG Data Sheet
This data sheet provides detailed information regarding the KSZ8061MNX device.
THE MICROCHIP WEB SITE
Microchip provides on line support via our w eb site at www.microchip.com. This web
site is used as a means to m ake files and infor mation easily availabl e to customers.
Accessible by using your favo rite In ternet bro wser, the web site contains the follow in g
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
Preface
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 th eir di str ibutor, representative or field application engineer
(FAE) for support. Local sales office s are al s o av ail ab le to help customers. A list ing 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.
REVISION HISTORY
Revision A (March 2016)
• Original Microchip release of this document. This document replaces Micrel document “KSZ8061MNX Evaluation Board User's Guide” version 1.1 (March 2015).
DS50002449A-page 10 2016 Microchip Technology Inc.
KSZ8061MNX EVALUATION
KSZ8061
Second PHY
(KSZ8081)
RJ-45
Line
Connector
(3 options)
MII Connector
10-Pin
Management
Header (J7)
R1-6
R21-26R11-16
R221-226R211-216
DC Power
Connector
Tx
Rx
MII
MII
Rx
Tx
Interrupt
Reset
MDIO/MDC
Signal Detect
Magnetics
Magnetics
KSZ8061 3.3V Reg
Select
KSZ8081 3.3V Reg
KSZ8061 Low V Reg
5V
En
RXER Latch,
LED, Reset
Reset
Reset
25 MHz
Xtal
Clocking Options
BOARD USER’S GUIDE
Chapter 1. Product Overview
1.1INTRODUCTION
The KSZ8061MNX Evaluation Board is designed to enable functional and performance
testing of the KSZ8061MNX PHY. In addition to the KSZ8061 PHY, there is a second
PHY–a KSZ8081. The KSZ8081 is a standard 10/100 Ethernet PHY. It is used here to
provide a second line interface for simple full-duplex traffic through the KSZ8061. This
board is not intended for evaluation of the KSZ8081. A block diagram of the board is
shown in Figure 1-1. Figure 1-2 highlights the board components.