Analog Devices EZ EXTENDER 82 000218 01 User Manual

Bluetooth EZ-Extender®  
Manual  
Revision 1.0, October 2009  
Part Number  
82-000218-01  
Analog Devices, Inc.  
One Technology Way  
Norwood, Mass. 02062-9106  
a
Regulatory Compliance  
The Bluetooth EZ-Extender is designed to be used solely in a laboratory  
environment. The board is not intended for use as a consumer end prod-  
uct 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 Bluetooth EZ-Extender is currently being processed for certification  
that it complies with the essential requirements of the European EMC  
directive 89/336/EEC amended by 93/68/EEC and therefore carries the  
“CE” mark.  
The EZ-Extender system 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 precau-  
tions are recommended to avoid performance degradation or loss of func-  
tionality. Store unused EZ-Extender boards in the protective shipping  
package.  
CONTENTS  
PREFACE  
Product Overview ............................................................................ x  
Purpose of This Manual .................................................................. xi  
Intended Audience .......................................................................... xi  
Manual Contents ............................................................................ xi  
What’s New in This Manual ........................................................... xii  
Technical or Customer Support ...................................................... xii  
Supported Products ....................................................................... xiii  
Product Information ..................................................................... xiii  
Analog Devices Web Site .......................................................... xiv  
Package Contents .......................................................................... 1-2  
Bluetooth EZ-Extender Default Configuration .............................. 1-3  
Bluetooth EZ-Extender Setup ........................................................ 1-4  
Flash Memory Interface ................................................................. 1-4  
Bluetooth EZ-Extender Manual  
v
CONTENTS  
UART Interface ............................................................................ 1-4  
Bluetooth Module ........................................................................ 1-5  
System Architecture ...................................................................... 2-2  
Configuration Switch ................................................................... 2-3  
Jumpers ........................................................................................ 2-5  
TWI Flash Address Configuration Jumper (JP1) ...................... 2-6  
TWI Flash Write Protect Jumper (JP2) .................................... 2-6  
Soft Reset Configuration Jumpers (JP3–4) ............................... 2-6  
Bluetooth Module Default Configuration Jumper (JP5) ........... 2-6  
UART Receive Data Jumper (JP6) ........................................... 2-6  
Power LED ................................................................................... 2-7  
Connectors ................................................................................... 2-8  
STAMP UART Connector (J1) ............................................... 2-9  
Expansion Interface II Connector (J3) ..................................... 2-9  
Expansion Interface II Connector (J5) ................................... 2-10  
Expansion Interface II Connector (P2) .................................. 2-10  
Expansion Interface II Connector (P4) .................................. 2-11  
USB Connector (P3) ............................................................. 2-11  
vi  
Bluetooth EZ-Extender Manual  
Title Page .................................................................................... B-1  
LS Connector .............................................................................. B-3  
PPI Connector ............................................................................. B-4  
INDEX  
Bluetooth EZ-Extender Manual  
vii  
CONTENTS  
viii  
Bluetooth EZ-Extender Manual  
PREFACE  
®
Thank you for purchasing the Bluetooth EZ-Extender , Analog  
Devices, Inc. daughter board to a Blackfin evaluation system with the new  
expansion interface II (such as the ADSP-BF518F EZ-Board™) or the  
®
older STAMP interface (such as the ADSP-BF537 EZ-KIT Lite ).  
Blackfin processors are embedded processors that support a Media  
Instruction Set Computing (MISC) architecture. This architecture is the  
natural merging of RISC, media functions, and digital signal processing  
characteristics towards delivering signal processing performance in a  
microprocessor-like environment.  
The Bluetooth EZ-Extender is designed to be used in conjunction with an  
EZ-KIT Lite or an EZ-Board running the open source Linux operating  
system (OS). For more information about running Linux OS on a Black-  
fin processor, go to http://blackfin.uclinux.org/gf/.  
Bluetooth EZ-Extender Manual  
ix  
 
Product Overview  
Product Overview  
The Bluetooth EZ-Extender is a separately sold daughter board that plugs  
onto an EZ-KIT Lite supporting the STAMP interface or  
an EZ-Board/EZ-Kit Lite supporting the expansion interface II connec-  
tor. The extender board isolates the low-level configuration and  
communication tasks of integrating Bluetooth and radio frequency (RF)  
wireless technologies in your Blackfin board designs.  
The board extends the capabilities of the Blackfin evaluation system by  
providing a connection to the Bluegiga WT12 Bluetooth module.  
The board features:  
• Bluegiga WT12 Bluetooth module  
D Bluetooth radio antenna  
D Fully implemented protocol stack  
D HCI and iWRAP firmware  
• USB interface  
D Full speed USB interface for communicating with other  
compatible digital devices. The WT12 module acts as  
a USB peripheral.  
• UART interface  
D Standard UART interface for communicating with other  
serial devices  
D Supports hardware flow control  
• Expansion interface  
D Allows other EZ-Extenders to be stacked  
x
Bluetooth EZ-Extender Manual  
 
Preface  
All of the power necessary to operate the extender is derived from the mat-  
ing EZ-KIT Lite/EZ-Board. Before using any of the interfaces, follow the  
setup procedure in “Bluetooth EZ-Extender Setup” on page 1-4.  
Purpose of This Manual  
The Bluetooth EZ-Extender Manual describes operation and configuration  
of the extender board components. A schematic and a bill of materials are  
provided for reference.  
Intended Audience  
The primary audience for this manual is a programmer who is familiar  
with Analog Devices processors. This manual assumes that the audience  
has a working knowledge of the appropriate processor architecture and  
instruction set. Programmers who are unfamiliar with Analog Devices  
processors can use this manual, but should supplement it with other texts  
(such as the Processor Hardware Reference and Processor Instruction Set Ref-  
erence) that describe your target architecture.  
Manual Contents  
• Chapter 1, “Using Bluetooth EZ-Extender” on page 1-1  
Provides basic board information.  
• Chapter 2, “Bluetooth EZ-Extender Hardware Reference” on  
page 2-1  
Provides information about the hardware aspects of the board.  
Bluetooth EZ-Extender Manual  
xi  
     
What’s New in This Manual  
• Appendix A, “Bluetooth EZ-Extender Bill Of Materials” on  
page A-1  
Provides a list of components used to manufacture the board.  
• Appendix B, “Bluetooth EZ-Extender Schematic” on page B-1  
Provides the resources to allow board-level debugging or to use as  
a reference guide.  
What’s New in This Manual  
This is the first revision of the Bluetooth EZ-Extender Manual.  
Technical or Customer Support  
You can reach Analog Devices, Inc. Customer Support in the following  
ways:  
• Visit the Embedded Processing and DSP products Web site at  
• E-mail tools questions to  
• E-mail processor questions to  
• Phone questions to 1-800-ANALOGD  
xii  
Bluetooth EZ-Extender Manual  
   
Preface  
• Contact your Analog Devices, Inc. local sales office or authorized  
distributor  
• Send questions by mail to:  
Analog Devices, Inc.  
One Technology Way  
P.O. Box 9106  
Norwood, MA 02062-9106  
USA  
Supported Products  
The Bluetooth EZ-Extender is designed as an extender board to the  
ADSP-BF518F and ADSP-BF526 EZ-Board evaluation systems. The  
extender also is compatible with the Blackfin evaluation systems featuring  
the STAMP interface, such as the ADSP-BF548 and ADSP-BF527  
EZ-KIT Lites.  
Product Information  
Product information can be obtained from the Analog Devices Web site  
and a technical library CD.  
Bluetooth EZ-Extender Manual  
xiii  
   
Product Information  
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  
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 infor-  
mation 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 manuals.  
MyAnalog.com provides access to books, application notes, data sheets,  
code examples, and more.  
Visit MyAnalog.com to sign up. If you are a registered user, just log on.  
Your user name is your e-mail address.  
Technical Library CD  
The technical library CD contains seminar materials, product highlights, a  
selection guide, and documentation files of processor manuals, Visu-  
alDSP++ software manuals, and hardware tools manuals for the following  
processor families: Blackfin, SHARC, TigerSHARC, ADSP-218x, and  
ADSP-219x.  
To order the technical library CD, go to http://www.analog.com/proces-  
sors/technical_library, navigate to the manuals page for your  
processor, click the request CD check mark, and fill out the order form.  
xiv  
Bluetooth EZ-Extender Manual  
   
Preface  
Data sheets, which can be downloaded from the Analog Devices Web site,  
change rapidly, and therefore are not included on the technical library  
CD. Technical manuals change periodically. Check the Web site for the  
latest manual revisions and associated documentation errata.  
Related Documents  
For information on product related development software, see the follow-  
ing publications.  
Table 1. Related Processor Publications  
Title  
Description  
Processor Data Sheet  
General functional description, pinout, and timing  
of the processor.  
Processor Hardware Reference  
Description of the internal processor architecture  
and all register functions.  
Processor Programming Reference  
Description of all allowed processor assembly  
instructions.  
Table 2. Related Tools Publications  
Title  
Description  
EZ-Board Evaluation System Manual  
EZ-KIT Lite Evaluation System Manual  
Description of the hardware capabilities of the eval-  
uation system.  
Bluetooth EZ-Extender Manual  
xv  
 
Notation Conventions  
Notation Conventions  
Text conventions used in this manual are identified and described as fol-  
lows. Additional conventions, which apply only to specific chapters, may  
appear throughout this document.  
Example  
Description  
{this | that}  
Alternative required items in syntax descriptions appear within curly  
brackets and separated by vertical bars; read the example as thisor  
that. One or the other is required.  
[this | that]  
[this,…]  
Optional items in syntax descriptions appear within brackets and sepa-  
rated by vertical bars; read the example as an optional this or that.  
Optional item lists in syntax descriptions appear within brackets  
delimited 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 gothicfont.  
filename  
Non-keyword placeholders appear in text with italic style format.  
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.  
L
a
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.  
[
xvi  
Bluetooth EZ-Extender Manual  
 
1 USING BLUETOOTH  
EZ-EXTENDER  
This chapter describes the Bluetooth EZ-Extender’s package contents,  
configuration, installation procedure, and interfaces.  
The information is presented in the following order.  
Describes the product’s package contents.  
Describes the board’s default configuration.  
Provides the board’s setup procedure.  
Describes the on-board flash memory interface.  
Describes the on-board UART interface.  
“Bluetooth Module” on page 1-5  
Describes the on-board Bluetooth interface.  
“USB Interface” on page 1-5  
Describes the on-board USB interface.  
Bluetooth EZ-Extender Manual  
1-1  
 
“Expansion Interface” on page 1-6  
Describes the board’s expansion interface.  
Describes the example programs installed with the board’s  
software.  
For more information about the mating Blackfin processor, see documents  
referred to as “Related Documents”.  
Package Contents  
Your Bluetooth EZ-Extender package contains one item: the Bluetooth  
EZ-Extender board. If the board is missing, contact the vendor where you  
purchased your Bluetooth EZ-Extender or contact Analog Devices, Inc.  
1-2  
Bluetooth EZ-Extender Manual  
   
Bluetooth EZ-Extender Default  
Configuration  
The EZ-Extender system 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 precau-  
tions are recommended to avoid performance degradation or loss of func-  
tionality. Store unused EZ-Extender boards in the protective shipping  
package.  
When removing the Bluetooth EZ-Extender from the package, handle the  
board carefully to avoid the discharge of static electricity, which can dam-  
age some components (see Figure 1-1).  
Figure 1-1. Default EZ-Extender Hardware Setup  
Bluetooth EZ-Extender Manual  
1-3  
   
Figure 1-1 shows the default jumper and switch settings, connector loca-  
tions, and LED used in installation. Confirm that your board is in the  
default configuration before using the board.  
Bluetooth EZ-Extender Setup  
It is important to set up all components of the system containing the Blue-  
tooth EZ-Extender and then apply power to the system. Power on your  
system after the Bluetooth EZ-Extender has been connected to the  
EZ-Board or EZ-KIT Lite. Do not install or remove the Bluetooth  
EZ-Extender when power is applied to the EZ-Board or EZ-KIT Lite.  
2
The Bluetooth EZ-Extender is equipped with an I C serial flash memory  
chip for data configuration. Flash memory is programmed by the factory.  
For more information, refer to “TWI Flash Address Configuration Jumper  
(JP1)” on page 2-6 and “TWI Flash Write Protect Jumper (JP2)” on  
page 2-6.  
The UART interface is used for general communication between the pro-  
cessor and WT12 Bluegiga Bluetooth module. The interface has a max  
baud rate of 3.0 Mbaud. Flow control is supported via SW1. Refer to  
“Configuration Switch” on page 2-3 for more information.  
1-4  
Bluetooth EZ-Extender Manual  
           
Bluetooth Module  
The Bluegiga WT12 module is a next-generation, class 2, Bluetooth 2.0  
plus EDR module. The WT12 is a highly integrated and sophisticated  
Bluetooth module, containing all of the necessary elements from Blue-  
tooth radio antenna to a fully implemented protocol stack. Therefore, the  
WT12 module provides an ideal solution for developers who want to inte-  
grate Bluetooth wireless technology into their design with limited  
knowledge of Bluetooth and RF technologies.  
By default, the WT12 module is equipped with powerful and easy-to-use  
iWRAP firmware. iWRAP enables users to access Bluetooth functionality  
with simple ACSII commands delivered to the WT12 module over the  
UART interface.  
Besides the iWRAP firmware, the module has an option for other firm-  
ware options. Standard Host Command Interface (HCI) firmware is  
supported – an ideal solution for systems where the host system is capable  
of running the entire Bluetooth stack and profiles, and the WT12 module  
is utilized as the physical radio over the UART interface.  
USB Interface  
The device operates as a USB peripheral responding to requests from a  
master host controller, such as a PC. Both the OHCI and UHCI stan-  
dards are supported. The set of implemented USB endpoints can behave  
as specified in the USB section of the Bluetooth v 2.0 and EDR specifica-  
tion or, alternatively, can appear as a set of endpoints appropriate to USB  
audio devices, such as speakers.  
Bluetooth EZ-Extender Manual  
1-5  
           
Expansion Interface  
Expansion interface connectors on top of the Bluetooth EZ-Extender  
allow other EZ-Extenders to be mounted on top of the Bluetooth  
EZ-Extender. The UART interface is not brought up to the expansion  
interface because the interface is used by the WT12 Bluetooth module. All  
other signals are passed up to the expansion interface from the mating  
EZ-KIT Lite or EZ-Board through the Bluetooth EZ-Extender.  
Example Programs  
For more information about using the Bluetooth EZ-Extender and run-  
ning µClinux on a Blackfin processor, go to  
1-6  
Bluetooth EZ-Extender Manual  
           
2 BLUETOOTH EZ-EXTENDER  
HARDWARE REFERENCE  
This chapter describes the hardware design of the Bluetooth EZ-Extender.  
“System Architecture” on page 2-2  
Describes the daughter board’s configuration and explains how the  
board components interface with the processor and EZ-Board.  
Shows the location and describes the board’s configuration switch.  
Shows the location and describes the board’s jumpers.  
“Power LED” on page 2-7  
Shows the location and describes the board’s power LED.  
“Connectors” on page 2-8  
Shows the locations, describes, and provides part numbers for the  
on-board connectors. In addition, the manufacturer and part num-  
ber information is provided for the mating parts.  
Bluetooth EZ-Extender Manual  
2-1  
 
System Architecture  
System Architecture  
A block diagram of the Bluetooth EZ-Extender is shown in Figure 2-1.  
Figure 2-1. Bluetooth EZ-Extender Block Diagram  
The block diagram illustrates how the UART, SPORT, and USB ports are  
interfaced the Bluetooth module and processor on a mating EZ-KIT  
Lite/EZ-Board. The block diagram is a high-level diagram and does not  
show the voltage translation circuitry or the clock buffers. The schematic  
pages are available in “Bluetooth EZ-Extender Schematic” on page B-1.  
The board supports 3.3, 2.5, and 1.8 volt I/O. The on-board voltage  
translator automatically translates the motherboard signals to the correct  
voltage levels.  
2-2  
Bluetooth EZ-Extender Manual  
         
Bluetooth EZ-Extender Hardware Reference  
The board contains a Bluegiga WT12 class 2, a Bluetooth 2.0, and EDR  
module, described in “Bluetooth Module” on page 1-5. The EZ-Extender  
2
is equipped with an I C serial flash memory chip for data storage and  
configuration.  
Configuration Switch  
This section describes the board’s configuration switch (SW1). The switch  
location is shown in Figure 2-2.  
Figure 2-2. Configuration Switch Location  
Bluetooth EZ-Extender Manual  
2-3  
           
Configuration Switch  
Positions 7 and 8 of the configuration switch enable or disable UART  
flow control. Other switch positions are intended for internal Analog  
Devices test purposes only and not supported.  
By default, SW1 is all OFF. The switch settings are shown in Table 2-1.  
Table 2-1. Configuration Switch (SW1)  
SW1 Position  
SW1.1  
UART Flow Control Off  
UART Flow Control On  
OFF  
OFF  
OFF  
OFF  
OFF  
OFF  
OFF  
OFF  
OFF  
OFF  
OFF  
OFF  
OFF  
OFF  
ON  
SW1.2  
SW1.3  
SW1.4  
SW1.5  
SW1.6  
SW1.7  
SW1.8  
ON  
2-4  
Bluetooth EZ-Extender Manual  
 
Bluetooth EZ-Extender Hardware Reference  
Jumpers  
This section describes functionality of the configuration jumpers.  
Figure 2-3 shows the jumper locations.  
Figure 2-3. Jumper Locations  
Bluetooth EZ-Extender Manual  
2-5  
     
Jumpers  
TWI Flash Address Configuration Jumper (JP1)  
The TWI flash address configuration jumper (JP1) controls the base  
address of the configuration flash memory. When multiple EZ-Extenders  
are stacked on top of each other, it may be necessary to change the JP1set-  
ting to avoid any conflict with the configuration flash memory on another  
EZ-Extender. The default is no jumper installed.  
TWI Flash Write Protect Jumper (JP2)  
The TWI flash write protect jumper (JP2) is not available; the jumper is  
intended for internal Analog Devices test purposes only. The default is no  
jumper installed.  
Soft Reset Configuration Jumpers (JP3–4)  
The software reset configuration jumpers (JP3—4) determine which GPIO  
signal is used to perform a soft reset of the Bluegiga WT12 Bluetooth  
module. The default is no jumpers installed.  
Bluetooth Module Default Configuration Jumper  
(JP5)  
The Bluegiga WT12 Bluetooth module default configuration jumper  
(JP5) resets the module’s settings to the default values. This feature  
requires software support; refer to the example programs for more infor-  
mation. The default is no jumper installed.  
UART Receive Data Jumper (JP6)  
The UART receive data jumper (JP6) is not available; the jumper is  
intended for internal Analog Devices test purposes only. The default is no  
jumper installed.  
2-6  
Bluetooth EZ-Extender Manual  
         
Bluetooth EZ-Extender Hardware Reference  
Power LED  
This section describes the power LED (LED1). When LED1 is lit up, it indi-  
cates that the board is powered. Figure 2-4 shows the LED location.  
Figure 2-4. Power LED Location  
Bluetooth EZ-Extender Manual  
2-7  
     
Connectors  
Connectors  
This section describes connector functionality and provides information  
about mating connectors. The connector locations are shown in  
Figure 2-5. Dashed lines indicate connectors on the bottom side of the  
board.  
Figure 2-5. Connector Locations  
2-8  
Bluetooth EZ-Extender Manual  
     
Bluetooth EZ-Extender Hardware Reference  
STAMP UART Connector (J1)  
be plugged onto an EZ-KIT Lite development board supporting a  
STAMP interface. The J1 connector is located on the bottom side of the  
board. For availability and pricing of the connectors, contact Samtec.  
Refer to “Expansion Interface” on page 1-6 or more information.  
Part Description  
Manufacturer  
SAMTEC  
Part Number  
10-position 0.1”, SMT socket  
SSW-105-22-F-D-VS  
Mating Connector  
SAMTEC TSSH  
10-position 0.1’’, SMT header  
TSSH-105-01-L-DV-A  
Expansion Interface II Connector (J3)  
UART, SPORT interfaces and general-purpose I/O (GPIO) signals of the  
mating EZ-Board. The connector is located on the bottom side of the  
board. For availability and pricing of the connectors, contact Samtec.  
Refer to “Expansion Interface” on page 1-6 for more information.  
Part Description  
Manufacturer  
SAMTEC  
Part Number  
50-position 0.1’’, SMT socket  
SSW-125-22-F-D-VS  
Mating Connector  
SAMTEC  
50-position 0.1’’, SMT header  
TSSH-125-01-L-DV-A  
Bluetooth EZ-Extender Manual  
2-9  
   
Connectors  
Expansion Interface II Connector (J5)  
interfaces and GPIO signals of the mating EZ-Board. The connector is  
located on the bottom side of the board. For availability and pricing of the  
connectors, contact Samtec.  
Refer to “Expansion Interface” on page 1-6 for more information.  
Part Description  
Manufacturer  
SAMTEC  
Part Number  
70-position 0.1’’, SMT socket  
SSW-135-22-F-D-VS  
Mating Connector  
SAMTEC  
70-position 0.1’’, SMT header  
TSSH-135-01-L-DV-A  
Expansion Interface II Connector (P2)  
SPORT interfaces and GPIO signals of the mating EZ-Board. The con-  
nector is located on the top side of the board. For availability and pricing  
of the connectors, contact Samtec.  
Refer to “Expansion Interface” on page 1-6 for more information.  
Part Description  
Manufacturer  
SAMTEC  
Part Number  
50-position 0.1’’, SMT socket  
TSSH-125-01-L-DV-A  
Mating Connector  
SAMTEC  
50-position 0.1’’, SMT header  
SSW-125-22-F-D-VS  
2-10  
Bluetooth EZ-Extender Manual  
   
Bluetooth EZ-Extender Hardware Reference  
Expansion Interface II Connector (P4)  
interfaces and GPIO signals of the mating EZ-Board. The connector is  
located on the top side of the board. For availability and pricing of the  
connectors, contact Samtec.  
Refer to “Expansion Interface” on page 1-6 for more information.  
Part Description  
Manufacturer  
SAMTEC  
Part Number  
70-position 0.1’’, SMT socket  
TSSH-135-01-L-DV-A  
Mating Connector  
SAMTEC  
70-position 0.1’’, SMT header  
SSW-135-22-F-D-VS  
USB Connector (P3)  
Part Description  
Manufacturer  
MOLEX  
Part Number  
USB Mini-B connector  
0675031010  
Mating Connector  
ASSMANN  
USB Mini-B to USB A cable  
AK672M/2-3  
Bluetooth EZ-Extender Manual  
2-11  
   
Connectors  
2-12  
Bluetooth EZ-Extender Manual  
A BLUETOOTH EZ-EXTENDER  
BILL OF MATERIALS  
The bill of materials corresponds to “Bluetooth EZ-Extender Schematic”  
on page B-1.  
Ref. Qty. Description  
Reference  
Designator  
Manufacturer  
DIGI-KEY  
TI  
Part Number  
1
2
1
1
SN74LVC1G14DB  
VR SOT23-5  
U4  
U8  
296-11607-1-ND  
SN74LVC1G08DBVR  
SN74LVC1G08  
SOT23-5  
3
4
5
1
1
1
WT12 ICS010  
U3  
U7  
U2  
BLUEGIGA  
MICREL  
WT12-A-AI  
MIC94040 MLF4  
MIC94040YFL  
M24C02-RDW6TP  
M24C02  
ST MICRO  
TSSOP8DW  
6
7
8
1
1
1
SN74ALVC125  
TVSOP14  
U9  
TI  
SN74ALVC125DGVRE4  
ADG3231BRJZ-REEL  
ADG3308BRUZ  
ADG3231 SOT23-6 U5  
ANALOG  
DEVICES  
ADG3308  
TSSOP20  
U1  
ANALOG  
DEVICES  
9
1
1
DIP8 SWT016  
SW1  
JP1  
C&K  
TDA08H0SB1  
10  
IDC 3X2  
SAMTEC  
TSM-103-01-T-DV  
IDC3X2_SMT  
11  
12  
1
1
USB_MINI-B 5PIN P3  
CON028  
MOLEX  
FCI  
0675031010  
IDC 2X2 IDC2X2  
JP4  
68737-404HLF  
Bluetooth EZ-Extender Manual  
A-1  
 
Ref. Qty. Description  
Reference  
Manufacturer  
Part Number  
Designator  
13  
14  
1
1
IDC 4X2 IDC4X2  
JP3  
P2  
SULLINS  
SAMTEC  
GEC04DAAN  
IDC 25x2  
TSSH-125-01-L-DV-A  
IDC25x2_SMTA  
15  
16  
17  
18  
19  
20  
21  
1
IDC 35x2  
IDC35x2_SMTA  
P4  
SAMTEC  
SAMTEC  
SAMTEC  
SAMTEC  
SAMTEC  
AVX  
TSSH-135-01-L-DV-A  
SSW-135-22-F-D-VS  
SSW-125-22-F-D-VS  
TSM-102-01-T-SV  
1
IDC 35X2  
IDC35x2_SMT_F  
J5  
1
IDC 25X2  
IDC25x2_SMT_F  
J3  
3
IDC 2X1  
IDC2X1_SMT  
JP2,JP5-6  
J1  
1
IDC 5X2  
IDC5x2_SMT_F  
SSW-105-22-F-D-VS  
0402ZD104KAT2A  
CRCW040210K0FKED  
12  
9
0.1UF 10V 10%  
0402  
C1-12  
10K 1/16W 5%  
0402  
R1-4,R6,R14-17  
VISHAY  
22  
23  
7
1
22 1/16W 5% 0402 R11-12,R18-22  
PANASONIC  
PANASONIC  
ERJ-2GEJ220X  
ERJ-3GEYJ152V  
1.5K 1/10W 5%  
0603  
R8  
24  
1
330 1/10W 5%  
0603  
R5  
VISHAY  
CRCW0603330RJNEA  
25  
26  
1
1
GREEN LED001  
LED1  
R9  
PANASONIC  
ROHM  
LN1361CTR  
47.0K 1/16W 1%  
0402  
MCR01MZPF4702  
27  
28  
2
2
10NH 5% 0402  
L1-2  
PANASONIC  
PANASONIC  
ELJ-QF10NJF  
ERJ-2GEJ153X  
15K 1/16W 5%  
0402  
R7,R13  
29  
1
27K 1/16W 5%  
0402  
R10  
PANASONIC  
ERJ-2GEJ273X  
A-2  
Bluetooth EZ-Extender Manual  
A
B
C
D
1
2
3
4
1
2
3
4
BLUETOOTH DAUGHTERBOARD  
20 Cotton Road  
ANALOG  
DEVICES  
Nashua, NH 03063  
PH: 1-800-ANALOGD  
Title  
BLUETOOTH EZ-EXTENDER  
TITLE  
Size  
C
Board No.  
Rev  
1.1  
4
A0218-2008  
3-27-2009_11:41  
1
Date  
Sheet  
of  
A
B
C
D
A
B
C
D
3.3V  
L1  
10NH  
0402  
L2  
10NH  
0402  
C1  
0.1UF  
0402  
C2  
0.1UF  
0402  
C3  
0.1UF  
0402  
C4  
0.1UF  
0402  
1
2
3
4
1
2
3
4
V_SELECT  
3.3V  
SW1  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
R18  
22  
0402  
R16  
10K  
0402  
R15  
R7  
15K  
0402  
R13  
15K  
0402  
10K  
0402  
SWT016  
DIP8  
JP6  
U3  
1
26  
5
TP7  
TXD  
RTS  
RXD  
CTS  
2
30  
R8  
1.5K  
0603  
RF  
IDC2X1_SMT  
3
4
PIO2  
PIO3  
PIO4  
PIO5  
PIO6  
PIO7  
6
R11  
22  
U1  
10  
1
20  
20  
25  
18  
19  
0402  
VCCA  
VCCY  
2
3
4
5
6
7
8
9
19  
18  
17  
16  
15  
14  
13  
12  
8
9
A1  
A2  
A3  
A4  
A5  
A6  
A7  
A8  
Y1  
Y2  
Y3  
Y4  
Y5  
Y6  
Y7  
Y8  
D+  
D-  
R12  
22  
0402  
TP3  
TP4  
TP5  
TP6  
V_SELECT  
22  
21  
23  
24  
SCLK  
SPICS  
MISO  
MOSI  
7
11  
12  
13  
17  
PCMO  
PCMI  
PCMC  
PCMS  
RESET  
R19  
22  
U9  
R10  
27K  
0402  
R9  
47.0K  
0402  
VCC  
0402  
2
1
3
27  
1A  
1Y  
NC  
R20  
22  
0402  
11  
10  
GND  
EN  
1OE  
2A  
ADG3308  
TSSOP20  
5
6
2Y  
R22  
22  
0402  
WT12  
ICS010  
4
2OE  
U5  
9
8
1
3
4
6
5
3A  
3Y  
VCCA  
VCCY  
R21  
22  
0402  
P3  
U8  
10  
12  
13  
1
2
U4  
1
2
3
5
6
3OE  
4A  
VCC  
4
2
4
A
Y
11  
4Y  
D-  
D+  
SN74LVC1G08  
SOT23-5  
JP4  
SN74LVC1G14DBVR  
SOT23-5  
4OE  
GND  
1
2
4
GND  
SN74ALVC125  
TVSOP14  
ADG3231  
SOT23-6  
GND  
3
SHELL  
IDC2X2  
JP3  
1
3
5
7
JP5  
1
CON028  
2
2
4
6
8
IDC2X1_SMT  
R14  
10K  
0402  
R17  
10K  
0402  
IDC4X2  
V_SELECT  
3.3V  
U2  
8
1
2
3
4
R4  
10K  
0402  
VCC  
E0  
V_SELECT  
3.3V  
JP1  
1
6
SCL  
2
4
6
5
SDA  
3
5
E1  
JP2  
E2  
LED1  
GREEN  
LED001  
7
1
2
WC  
IDC3X2_SMT  
GND  
IDC2X1_SMT  
C8  
0.1UF  
0402  
C6  
0.1UF  
0402  
C11  
0.1UF  
0402  
C12  
0.1UF  
0402  
C7  
C9  
0.1UF  
0402  
C10  
0.1UF  
0402  
M24C02  
TSSOP8DW  
0.1UF  
0402  
R5  
330  
0603  
R3  
10K  
0402  
R1  
10K  
0402  
R2  
10K  
V_SELECT  
0402  
20 Cotton Road  
ANALOG  
DEVICES  
Nashua, NH 03063  
PH: 1-800-ANALOGD  
C5  
0.1UF  
0402  
Title  
BLUETOOTH EZ-EXTENDER  
MODULE  
Size  
C
Board No.  
Rev  
1.1  
4
A0218-2008  
3-27-2009_11:41  
2
Date  
Sheet  
of  
A
B
C
D
                                                                             
A
B
C
D
1
2
3
4
1
2
3
4
3.3V  
V_SELECT  
J3  
P2  
2
1
1
2
PWR_IN1  
GND1  
GND2  
GND3  
GND4  
GND5  
GND6  
DTPRI  
DTSEC  
TSCLK  
TFS  
GND1  
PWR_IN1  
PWR_IN2  
VDDIO1  
VDDIO2  
3.3V1  
4
3
3
4
PWR_IN2  
VDDIO1  
VDDIO2  
3.3V1  
GND2  
GND3  
GND4  
GND5  
GND6  
DTPRI  
DTSEC  
TSCLK  
TFS  
6
5
5
6
8
7
7
8
10  
12  
14  
16  
18  
20  
22  
24  
26  
28  
30  
32  
34  
36  
38  
40  
42  
44  
46  
48  
50  
9
9
10  
12  
14  
16  
18  
20  
22  
24  
26  
28  
30  
32  
34  
36  
38  
40  
42  
44  
46  
48  
50  
11  
13  
15  
17  
19  
21  
23  
25  
27  
29  
31  
33  
35  
37  
39  
41  
43  
45  
47  
49  
11  
13  
15  
17  
19  
21  
23  
25  
27  
29  
31  
33  
35  
37  
39  
41  
43  
45  
47  
49  
3.3V2  
3.3V2  
DRPRI  
DRSEC  
RSCLK  
RFS  
DRPRI  
DRSEC  
RSCLK  
RFS  
3.3V  
V_SELECT  
SPISEL2 SPISEL1  
SPISEL1 SPISEL2  
SPICLK  
SPISS  
TIMER  
SDA  
SPISEL3  
SPIMOSI  
SPIMISO  
SCL  
SPISEL3  
SPIMOSI  
SPIMISO  
SCL  
SPICLK  
SPISS  
TIMER  
SDA  
U7  
IN  
3
1
2
OUT  
UARTRX UARTTX  
UARTCTSUARTRTS  
UARTTX UARTRX  
UARTRTSUARTCTS  
4
EN  
GND  
MIC94040  
MLF4  
NC  
RESET  
GPIO1  
GPIO3  
WAKE  
RSVD3  
RSVD5  
RSVD7  
RSVD9  
RESET  
GPIO1  
GPIO3  
WAKE  
RSVD2  
RSVD4  
RSVD6  
RSVD8  
NC  
GPIO2  
GPIO4  
RSVD1  
RSVD3  
RSVD5  
RSVD7  
RSVD9  
GPIO2  
GPIO4  
RSVD2  
RSVD4  
RSVD6  
RSVD8  
RSVD10  
J1  
2
4
6
8
1
3
5
7
9
10  
IDC5X2_SMT_F  
IDC25X2_SMT_F  
IDC25X2_SMTA  
R6  
10K  
0402  
20 Cotton Road  
ANALOG  
DEVICES  
Nashua, NH 03063  
PH: 1-800-ANALOGD  
Title  
BLUETOOTH EZ-EXTENDER  
LS CONNECTOR  
Size  
C
Board No.  
Rev  
1.1  
4
A0218-2008  
3-27-2009_11:41  
3
Date  
Sheet  
of  
A
B
C
D
                                     
A
B
C
D
1
2
3
4
1
2
3
4
3.3V  
V_SELECT  
J5  
P4  
2
1
1
2
PWR_IN1  
PWR_IN2  
VDDIO1  
GND1  
GND2  
GND1  
PWR_IN1  
PWR_IN2  
VDDIO1  
4
3
3
4
GND2  
6
5
5
6
GND3  
GND3  
8
7
7
8
VDDIO2  
GND4  
GND4  
VDDIO2  
10  
12  
14  
16  
18  
20  
22  
24  
26  
28  
30  
32  
34  
36  
38  
40  
42  
44  
46  
48  
50  
52  
54  
56  
58  
60  
62  
64  
66  
68  
70  
9
9
10  
12  
14  
16  
18  
20  
22  
24  
26  
28  
30  
32  
34  
36  
38  
40  
42  
44  
46  
48  
50  
52  
54  
56  
58  
60  
62  
64  
66  
68  
70  
3.3V1  
GND5  
GND5  
3.3V1  
11  
13  
15  
17  
19  
21  
23  
25  
27  
29  
31  
33  
35  
37  
39  
41  
43  
45  
47  
49  
51  
53  
55  
57  
59  
61  
63  
65  
67  
69  
11  
13  
15  
17  
19  
21  
23  
25  
27  
29  
31  
33  
35  
37  
39  
41  
43  
45  
47  
49  
51  
53  
55  
57  
59  
61  
63  
65  
67  
69  
3.3V2  
GND6  
GND6  
3.3V2  
PPI0FS2  
PPI0CLK  
PP0D0  
PPI0FS1  
PPI0FS3  
PPI0D1  
PPI0D3  
PPI0D5  
PPI0D7  
PPI0D9  
PPI0D11  
PPI0D13  
PPI0D15  
PPI0D17  
PPI0FS1  
PPI0FS3  
PPI0D1  
PPI0FS2  
PPI0CLK  
PPI0D0  
PPI0D2  
PPI0D3  
PPI0D2  
PPI0D4  
PPI0D5  
PPI0D4  
PPI0D6  
PPI0D7  
PPI0D6  
PPI0D8  
PPI0D9  
PPI0D8  
PPI0D10  
PPI0D12  
PPI0D14  
PPI0D16  
TIMER1/GPIO  
TIMER3/GPIO  
PPI1FS2  
PPI1CLK  
PP1D0/PPI0D18  
PPI1D2/PPI0D20  
PPI1D4/PPI0D22  
PPI1D6  
PPI0D11  
PPI0D13  
PPI0D15  
PPI0D17  
TIMER2/GPIO  
RESET  
PPI0D10  
PPI0D12  
PPI0D14  
PPI0D16  
TIMER1/GPIO  
TIMER3/GPIO  
PPI1FS2  
PPI1CLK  
PP1D0/PPI0D18  
PPI1D2/PPI0D20  
PPI1D4/PPI0D22  
PPI1D6  
TIMER2/GPIO  
RESET  
PPI1FS1  
PPI1FS3  
PPI1D1/PPI0D19  
PPI1D3/PPI0D21  
PPI1D5/PPI0D23  
PPI1D7  
PPI1FS1  
PPI1FS3  
PPI1D1/PPI0D19  
PPI1D3/PPI0D21  
PPI1D5/PPI0D23  
PPI1D7  
PPI1D8  
PPI1D9  
PPI1D9  
PPI1D8  
PPI1D10  
PPI1D12  
PPI1D14  
PPI1D16  
NC  
PPI1D11  
PPI1D13  
PPI1D15  
PPI1D17  
SDA  
PPI1D11  
PPI1D13  
PPI1D15  
PPI1D17  
SDA  
PPI1D10  
PPI1D12  
PPI1D14  
PPI1D16  
NC  
RSVD2  
SCL  
SCL  
RSVD1  
RSVD4  
RSVD5  
RSVD2  
RSVD3  
RSVD6  
RSVD7  
RSVD4  
RSVD5  
RSVD8  
RSVD9  
RSVD6  
RSVD7  
IDC35X2_SMT_F  
IDC35X2_SMTA  
20 Cotton Road  
ANALOG  
DEVICES  
Nashua, NH 03063  
PH: 1-800-ANALOGD  
Title  
BLUETOOTH EZ-EXTENDER  
PPI CONNECTOR  
Size  
C
Board No.  
Rev  
1.1  
4
A0218-2008  
3-27-2009_11:41  
4
Date  
Sheet  
of  
A
B
C
D
I INDEX  
expansion interface II  
A
architecture, of this EZ-Extender, 2-2  
J3 connector, 2-9  
J5 connector, 2-10  
P2 connector, 2-10  
P4 connector, 2-11  
B
bill of materials, A-1  
Bluetooth module, 1-5, 2-2  
Bluetooth module default config jumper (JP5),  
2-6  
F
board schematic (Bluetooth EZ-Extender), B-1  
C
configuration, of this EZ-Extender, 1-4  
configuration switch (SW1), 2-3  
connectors  
diagram of locations, 2-5  
JP1 (TWI flash address config), 2-6  
JP2 (TWI flash write protect), 2-6  
JP3-4 (soft reset config), 2-6  
JP5 (Bluetooth module default config), 2-6  
JP6 (UART receive data jumper), 2-6  
diagram of locations, 2-8  
J1 (STAMP UART), 2-9  
J3 (expansion interface), 2-9  
J5 (expansion interface), 2-10  
P2 (expansion interface), 2-10  
P3 (USB), 2-11  
P4 (expansion interface), 2-11  
contents, of this EZ-Extender package, 1-2  
customer support, xii  
L
LED1 (power), 2-7  
D
notation conventions, xvi  
default configuration, of this EZ-Extender, 1-3  
P
E
power LED (LED1), 2-7  
product overview, x  
EDR module, 1-5, 2-3  
Bluetooth EZ-Extender Manual  
I-1  
 
INDEX  
S
schematic, of Bluetooth EZ-Extender, B-1  
setup, of this EZ-Extender, 1-3, 1-4  
soft reset config jumpers (JP3-4), 2-6  
STAMP UART connector (J1), 2-9  
supported products, xiii  
interface, 1-4, 1-6  
receive data jumper (JP6), 2-6  
USB  
switch, SW1 (configuration), 2-3  
system architecture, of this EZ-Extender, 2-2  
V
T
voltage translator, 2-2  
TWI flash address config jumper (JP1), 2-6  
TWI flash write protect jumper (JP2), 2-6  
W
WT12 Bluetooth module, 1-6  
WT12 module, 1-5, 2-3  
I-2  
Bluetooth EZ-Extender Manual  

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