Microchip Technology MCP8063 User Manual
MCP8063
12V 3-Phase BLDC
Sensorless Fan Controller
Demonstration Board
User’s Guide
2014 Microchip Technology Inc. DS50002248A
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ISBN: 978-1-63276-036-4
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32
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DS50002248A-page 2 2014 Microchip Technology Inc.
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code hopping
Object of Declaration: MCP8063 12V 3-Phase BLDC Sensorless Fan Controller
Demonstration Board User’s Guide
2014 Microchip Technology Inc. DS50002248A-page 3
MCP8063 12V 3-Phase BLDC Sensorless Fan Controll er Demonstration Board User’s Guide
NOTES:
DS50002248A-page 4 2014 Microchip Technology Inc.
MCP8063 12V 3-PHASE BLDC
SENSORLESS FAN CONTROLLER
DEMONSTRATION BOARD
USER ’S GUIDE
Table of Contents
Preface ...........................................................................................................................7
Introduction............................................................................................................7
Document Layout .................................................................................................. 7
Conventions Used in this Guide............................................................................ 8
Recommended Reading.............................................................. .. ........................9
The Microchip Web Site........................................................................................ 9
Customer Support....................... ....................................................... ...................9
Document Revision History................................................................................... 9
Chapter 1. Product Overview
1.1 Introduction ...................................................................................................11
1.2 MCP8063 12V 3-Phase BLDC Sensorless Fan Controller Demonstration
Board Hardwa re De s cription . ................................................................. 12
1.3 What the MCP8063 12V 3-Phase BLDC Sensorless Fan Controller
Demonstration Board Kit Includes ..........................................................12
Chapter 2. Installation and Operation
2.1 Getting Sta rted ............................................................................................. 13
2.2 MCP8063 12V 3-Phase BLDC Sensorless Fan Controller Demonstration
Board Software Description ............ ............. ... .. ...................................... 15
Appendix A. Schematics and Layouts
A.1 Introduction ..................................................................................................21
A.2 Board – Schematic ... .................................................................... ................ 22
A.3 Board – Top Sil k ............ ................ .............................................................. 23
A.4 Board – Top Copper and Silk .......................................................................24
A.5 Board – Top Copper ....................................................................................25
A.6 Board – Bottom Copper ...............................................................................26
A.7 Board – Bottom Copper and Silk .................................................................27
A.8 Board – Bott o m Si lk ......................................................................... ............ 28
Appendix B. Bill of Materials
Worldwide Sales and Service ....................................................................................32
2014 Microchip Technology Inc. DS50002248A-page 5
MCP8063 12V 3-Phase BLDC Sensorless Fan Controller Demonstration Board User’s Guide
NOTES:
DS50002248A-page 6 2014 Microchip Technology Inc.
MCP8063 12V 3-PHASE BLDC
SENSORLESS FAN CONTROLLER
DEMONSTRATION 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 p age 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
Select the Help menu, and then Topics to open a list of available online help files.
®
IDE online help.
INTRODUCTION
This chapter contains general information that will be useful to know before using the
MCP8063 12V 3-Phase BLDC Sensorless Fan Controller Demonstration Board. Items
discussed in this chapter include:
• Document Layout
• Conventions Used in this Guide
• Recommended Reading
• The Microchip Web Site
• Customer Support
• Document Revision History
DOCUMENT LAYOUT
This document describes how to use the MCP8063 12V 3-Phase BLDC Sensorless
Fan Controller Demonstration Board as an evaluation tool to debug on a target motor
system. The manual layout is as follows:
• Chapter 1. “Produ ct Over view” – Important information about the MCP8063
12V 3-Phase BLDC Sensorless Fan Controller Demonstration Board.
• Chapter 2. “Installation and Operation” – Includes instructions on how to get
started with the MCP8063 12V 3-Phase BLDC Sensorless Fan Controller
Demonstration Board.
• Appendix A. “Schematics and Layouts” – Shows the schematic and layout
diagrams for the MCP8063 12V 3-Phase BLDC Sensorless Fan Controller
Demonstration Board.
• Appendix B. “Bill of Materials” – Lists the parts used to build the MCP8063 12V
3-Phase BLDC Sensorless Fan Controller Demonstration Board.
2014 Microchip Technology Inc. DS50002248A-page 7
MCP8063 12V 3-Phase BLDC Sensorless Fan Controller Demonstration Board User’s Guide
CONVENTIONS USED IN THIS GUIDE
This manual uses the following docum entat io n conven tion s:
DOCUMENTATION CONVENTIONS
Description Represents Examples
Arial font:
Italic chara c ters Referenced books MPLAB
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
Underlined, italic text with
right angle bracket
Bold characters A dialog button Click OK
N‘Rnnnn A number in verilog format,
Text in angle brac kets < > A key on the keyboard Press <Enter>, <F1>
Courier New font:
Plain Courier New Sample source code #define START
Italic Courier New A variable argument file.o, where file can be
Square brackets [ ] Optional arguments mcc18 [options] file
Curly brackets and pipe
character: { | }
Ellipses... Replaces r epeated text var_name [,
A menu path File>Save
A tab Click the Power tab
where N is the tota l number of
digits, R is th e radi x and n is a
digit.
Filenames autoexec.bat
File paths c:\mcc18\h
Keywords _asm, _endasm, static
Command-line options -Opa+, -Opa-
Bit values 0, 1
Constants 0xFF, ‘A’
Choice of mut ually exclus ive
arguments; an OR selection
Represents code supplied by
user
“Save project before build”
4‘b0010, 2‘hF1
any valid filename
[options]
errorlevel {0|1}
var_name...]
void main (void)
{ ...
}
®
IDE User’s Guide
DS50002248A-page 8 2014 Microchip Technology Inc.
RECOMMENDED READING
This user' s guid e descr ib es ho w to us e the MCP80 63 1 2V 3-P has e BLD C Sens or less
Fan Controller Demonstration Board. Another useful document is listed below. The
following Microchip document is available and recommended as a supplemental
reference resource.
• MCP8063 Data Sheet – “3-Phase Brushless DC Sinusoidal Sensorless Motor
Driver” (DS20005257)
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
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 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 (March 2014)
• Initial Release of this Document.
2014 Microchip Technology Inc. DS50002248A-page 9
MCP8063 12V 3-Phase BLDC Sensorless Fan Controller Demonstration Board User’s Guide
NOTES:
DS50002248A-page 10 2014 Microchip Technology Inc.
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