Analog Devices EZ-Extender PWM 180-Pin User manual

a
PWM 180-Pin
Probing Board Manual
an EZ-Extender®product
Revision 1.0, September 2013
Part Number
82-000387-01
Analog Devices, Inc.
One Technology Way
Norwood, Mass. 02062-9106

Copyright Information
©2013 Analog Devices, Inc., ALL RIGHTS RESERVED. This document
may not be reproduced in any form without prior, express written consent
from Analog Devices, Inc.
Printed in the USA.
Disclaimer
Analog Devices, Inc. reserves the right to change this product without
prior notice. Information furnished by Analog Devices is believed to be
accurate and reliable. However, no responsibility is assumed by Analog
Devices for its use; nor for any infringement of patents or other rights of
third parties which may result from its use. No license is granted by impli-
cation or otherwise under the patent rights of Analog Devices, Inc.
Trademark and Service Mark Notice
The Analog Devices logo, EngineerZone, EZ-Extender, and EZ-KIT Lite
are registered trademarks of Analog Devices, Inc.
All other brand and product names are trademarks or service marks of
their respective owners.

Regulatory Compliance
The PWM 180-Pin Probing Board is designed to be used solely in a labo-
ratory environment. The board is not intended for use as a consumer end
product or as a portion of a consumer end product. The board is an open
system design which does not include a shielded enclosure and therefore
may cause interference to other electrical devices in close proximity. This
board should not be used in or near any medical equipment or RF devices.
The PWM 180-Pin Probing Board is in the process of being certified to
comply with the essential requirements of the European EMC directive
2004/108/EC and therefore carries the “CE” mark.
The probing board contains ESD (electrostatic discharge) sensitive devices.
Electrostatic charges readily accumulate on the human body and equipment
and can discharge without detection. Permanent damage may occur on
devices subjected to high-energy discharges. Proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
Store unused probing boards in the protective shipping package.

PWM 180-Pin Probing Board Manual v
CONTENTS
PREFACE
Product Overview .......................................................................... vii
Purpose of This Manual ................................................................ viii
Intended Audience ........................................................................ viii
Manual Contents ............................................................................ ix
What’s New in This Manual ............................................................ ix
Technical Support ............................................................................ x
Supported Products .......................................................................... x
Product Information ....................................................................... xi
Analog Devices Web Site ........................................................... xi
EngineerZone ........................................................................... xii
Notation Conventions .................................................................... xii

Contents
vi PWM 180-Pin Probing Board Manual
USING PWM 180-PIN PROBING BOARD
Package Contents ......................................................................... 1-2
PWM 180-Pin Probing Board Installation ..................................... 1-2
Expansion Interface ...................................................................... 1-3
Reference Design Information ....................................................... 1-4
PWM 180-PIN PROBING BOARD HARDWARE
REFERENCE
System Architecture ...................................................................... 2-1
Connectors ................................................................................... 2-2
Connector (J1) ....................................................................... 2-3
Connector (P1) ....................................................................... 2-3
Connector (P2–P6) ................................................................. 2-3
Connector (P7–P16) ............................................................... 2-3
PWM 180-PIN PROBING BOARD BILL OF MATERIALS
PWM 180-PIN PROBING BOARD SCHEMATIC
INDEX

PWM 180-Pin Probing Board Manual vii
PREFACE
Thank you for purchasing the PWM 180-Pin Probing Board, Analog
Devices, Inc. probing board for the ADSP-CM40x family of mixed-signal
control processors.
The ADSP-CM408F mixed-signal control processor is based on the
ARM®Cortex®-M4 processor core and is designed for motor control and
industrial applications. The probing board is shipped with all of the neces-
sary hardware—you can start the evaluation immediately.
Product Overview
The PWM 180-Pin Probing Board is a separately sold extender board that
plugs onto the ADSP-CM403F and ADSP-CM408F EZ-KIT Lite® evalu-
ation systems. The extender board aids the design and prototyping phases
of processor-targeted applications.
The board extends the capabilities of the evaluation system by providing a
point for probing any signal of the 180-pin asynchronous bus and PWM
expansion interface connectors.
The board features:
• Two 180-pin connectors
• Samtec QSH-090-01-F-D-A
• Samtec QTH-090-01-F-D-A

Purpose of This Manual
viii PWM 180-Pin Probing Board Manual
• Five probing headers
• Samtec TSW-118-07-L-D
• Ten GND headers
• FCI 90726-402HLF
For information about the hardware components of the product, refer to
PWM 180-Pin Probing Board Bill Of Materials.
Purpose of This Manual
The PWM 180-Pin Probing Board Manual provides instructions for
installing the product hardware (board). A schematic and a bill of materi-
als are provided for reference.
Intended Audience
The primary audience for this manual is a programmer who is familiar
with an ARM Cortex-M4-based core.
The ADSP-CM40x family of mixed-signal control processors is based on
the ARM Cortex-M4 processor core with floating-point unit and inte-
grated SRAM memory, flash memory, accelerators, and peripherals.
The applicable documentation for programming the ARM Cortex-M4
processor core includes:
•Cortex-M4 Devices Generic User Guide
•CoreSight ETM-M4 Technical Reference Manual
•Cortex-M4 Technical Reference Manual

PWM 180-Pin Probing Board Manual ix
Preface
For additional information on this Analog Devices processor, see the
ADSP-CM40x Mixed-Signal Control Processor Hardware Reference. This
document describes the ARM Cortex-M4 processor core and memory
architecture used on the ADSP-CM40x processor, but does not provide
detailed programming information for the ARM core.
For more information about programming the ARM core, visit the ARM
Information Center:
http://infocenter.arm.com/help/
Manual Contents
The manual consists of:
• Chapter 1, Using PWM 180-Pin Probing Board
Describes the product functionality.
• Chapter 2, PWM 180-Pin Probing Board Hardware Reference
Provides information about the board’s hardware components.
• Appendix A, PWM 180-Pin Probing Board Bill Of Materials
Lists the hardware components used to manufacture the board.
• Appendix B, PWM 180-Pin Probing Board Schematic
Lists the resources for board-level debugging.
What’s New in This Manual
This is the first edition (Revision 1.0) of the PWM 180-Pin Probing Board
Manual.

Technical Support
x PWM 180-Pin Probing Board Manual
Technical Support
You can reach Analog Devices processors and DSP technical support in
the following ways:
• Post your questions in the processors and DSP support community
at EngineerZone®:
http://ez.analog.com/community/dsp
• Submit your questions to technical support directly at:
http://www.analog.com/support
• E-mail your questions about processors and processor applications
to:
[email protected] or
[email protected] (Greater China support)
•IntheUSA only, call 1-800-ANALOGD (1-800-262-5643)
• Contact your Analog Devices sales office or authorized distributor.
Locate one at:
www.analog.com/adi-sales
• Send questions by mail to:
Processors and DSP Technical Support
Analog Devices, Inc.
Three Technology Way
P.O. Box 9106
Norwood, MA 02062-9106
USA
Supported Products
This board supports Analog Devices ADSP-CM403F and
ADSP-CM408F EZ-KIT Lites.

PWM 180-Pin Probing Board Manual xi
Preface
Product Information
Product information can be obtained from the Analog Devices Web site
and the online help system.
Analog Devices Web Site
The Analog Devices Web site, www.analog.com, provides information
about a broad range of products—analog integrated circuits, amplifiers,
converters, and digital signal processors.
To access a complete technical library for each processor family, go to
http://www.analog.com/processors/technical_library. The manuals
selection opens a list of current manuals related to the product as well as a
link to the previous revisions of the manuals. When locating your manual
title, note a possible errata check mark next to the title that leads to the
current correction report against the manual.
Also note, myAnalog.com is a free feature of the Analog Devices Web site
that allows customization of a Web page to display only the latest
information about products you are interested in. You can choose to
receive weekly e-mail notifications containing updates to the Web pages
that meet your interests, including documentation errata against all manu-
als. myAnalog.com provides access to books, application notes, data sheets,
code examples, and more.
Visit myAnalog.com (found on the Analog Devices home page) to sign up.
If you are a registered user, just log on. Your user name is your e-mail
address.

Notation Conventions
xii PWM 180-Pin Probing Board Manual
EngineerZone
EngineerZone is a technical support forum from Analog Devices. It allows
you direct access to ADI technical support engineers. You can search
FAQs and technical information to get quick answers to your embedded
processing and DSP design questions.
Use EngineerZone to connect with other DSP developers who face similar
design challenges. You can also use this open forum to share knowledge
and collaborate with the ADI support team and your peers. Visit
http://ez.analog.com to sign up.
Notation Conventions
Text conventions used in this manual are identified and described as
follows.
Example Description
File > Close Titles in reference sections indicate the location of an item within the
CCES environment’s menu system (for example, the Close command
appears on the File menu).
{this | that} Alternative required items in syntax descriptions appear within curly
brackets and separated by vertical bars; read the example as this or
that. One or the other is required.
[this | that] Optional items in syntax descriptions appear within brackets and sepa-
rated by vertical bars; read the example as an optional this or that.
[this,…] Optional item lists in syntax descriptions appear within brackets delim-
ited by commas and terminated with an ellipse; read the example as an
optional comma-separated list of this.
.SECTION Commands, directives, keywords, and feature names are in text with
letter gothic font.
filename Non-keyword placeholders appear in text with italic style format.

PWM 180-Pin Probing Board Manual xiii
Preface
Note: For correct operation, ...
A Note provides supplementary information on a related topic. In the
online version of this book, the word Note appears instead of this
symbol.
Caution: Incorrect device operation may result if ...
Caution: Device damage may result if ...
A Caution identifies conditions or inappropriate usage of the product
that could lead to undesirable results or product damage. In the online
version of this book, the word Caution appears instead of this symbol.
Warning: Injury to device users may result if ...
A Warning identifies conditions or inappropriate usage of the product
that could lead to conditions that are potentially hazardous for the
devices users. In the online version of this book, the word Warning
appears instead of this symbol.
Example Description




Notation Conventions
xiv PWM 180-Pin Probing Board Manual

PWM 180-Pin Probing Board Manual 1-1
Using PWM 180-Pin Probing Board
1 USING PWM 180-PIN
PROBING BOARD
This chapter provides information about using the PWM 180-Pin Prob-
ing Board.
The following topics are covered.
•Package Contents
•PWM 180-Pin Probing Board Installation
•Expansion Interface
•Reference Design Information
For detailed information on how to program the ADSP-CM40x proces-
sors, refer to the documents listed in the Preface.
For detailed information about the specific evaluation system, refer to the
ADSP-CM403F EZ-KIT Lite Evaluation System Manual or the
ADSP-CM408F EZ-KIT Lite Evaluation System Manual.

Package Contents
1-2 PWM 180-Pin Probing Board Manual
Package Contents
Your PWM 180-Pin Probing Board package contains the following items:
• PWM 180-Pin Probing Board
• Hardware for securing the extender board onto the EK-KIT Lite
Contact the vendor where you purchased your EZ-KIT Lite or contact
Analog Devices, Inc. if any item is missing.
PWM 180-Pin Probing Board Installation
Follow these instructions to ensure correct operation of the product
hardware.
1. Attach the extender board to the EZ-KIT Lite.
The P1 connector on the extender board can be connected to the
corresponding 180-pin connector on the EZ-KIT Lite.
2. Use the provided hardware to secure the extender to the EZ-KIT
Lite.

PWM 180-Pin Probing Board Manual 1-3
Using PWM 180-Pin Probing Board
Expansion Interface
The expansion interface allows a custom-designed daughter board to be
tested across various hardware platforms that have the same expansion
interface.
The expansion interface implemented on the ADSP-CM40x EZ-KIT
Lites consists of two 180-pin connectors. The connectors contain a major-
ity of the processor’s signals. There is also a 120-pin connector for Analog
signals. The PWM 180-Pin Probing Board will not mate with the 120-pin
connectors.
Analog Devices does not support and is not responsible for the
effects of additional circuitry.
Figure 1-1. Mechanical Mating Details
Part Description
Item
0.75in Nylon Standoff1
1.0in Nylon Standoff2
3 Steel Screw
4 Nylon Spacer
1
1
2
3
4
3

Reference Design Information
1-4 PWM 180-Pin Probing Board Manual
Reference Design Information
A reference design info package is available for download on the Analog
Devices Web site. The package provides information on the design, lay-
out, fabrication, and assembly of the probing board.
The information can be found at:
http://www.analog.com/MCEI1-PWMProbingBoard

PWM 180-Pin Probing Board Manual 2-1
2 PWM 180-PIN PROBING
BOARD HARDWARE
REFERENCE
This chapter describes the hardware design of the PWM 180-Pin Probing
Board.
The following topics are covered.
•System Architecture
Describes the board’s configuration and explains how the board
components interface with the processor.
•Connectors
Shows the locations and provides part numbers for the on-board
connectors. In addition, the manufacturer and part number infor-
mation is provided for the mating parts.
System Architecture
The PWM 180-Pin Probing Board allows all signals to be probed.
Silkscreen on the board corresponds with the pin number of the
QTH-090-01-F-D-A (P1) connector. These numbers also match
one-to-one with the QSH-090-01-F-D-A (Jx)connector located on the
attached EZ-KIT Lite.
It is also possible to connect the PWM 180-Pin Probing Board in between
the EZ-KIT Lite and an extender card with additional circuitry. To do
this, connect P1 of the extender card to the EZ-KIT Lite and attach the
extender card to J1 of the PWM 180-Pin Probing Board.

Connectors
2-2 PWM 180-Pin Probing Board Manual
Connectors
This section describes connector functionality and provides information
about mating connectors. The connector locations are shown in
Figure 2-1.
Figure 2-1. Connector Locations