Digi One SP Guida all'applicazione
DigiConnectSP and
Digi Connect Wi‐SP
HardwareReference
TM
TM
90000540_E
© Digi International Inc. 2003, 2004, 2005. All Rights Reserved.
The Digi logo is a registered trademark of Digi International, Inc.
Digi Connect SP and Digi Connect Wi-SP are trademarks of Digi International, Inc.
NetSilicon, NET+Works, NET+OS, and NET+ are trademarks of NetSilicon, Inc.
All other trademarks mentioned in this document are the property of their respective owners.
Information in this document is subject to change without notice and does not represent a
commitment on the part of Digi International.
Digi provides this document “as is,” without warranty of any kind, either expressed or implied,
including, but not limited to, the implied warranties of fitness or merchantability for a particular
purpose. Digi may make improvements and/or changes in this manual or in the product(s) and/or the
program(s) described in this manual at any time.
This product could include technical inaccuracies or typographical errors. Changes are periodically
made to the information herein; these changes may be incorporated in new editions of the
publication.
5
Contents
About This Guide .....................................................................................................................7
Purpose.............................................................................................................................7
Related Documentation....................................................................................................7
Chapter 1: Introducing the Digi Connect SP & Digi Connect Wi-SP Hardware ............9
Hardware Overview .........................................................................................................9
LEDs...............................................................................................................................11
Reset Button...................................................................................................................12
Antenna ..........................................................................................................................13
MEI 232/422/485 Switch Settings .................................................................................13
DB-9 Connector .............................................................................................................14
JTAG Interface...............................................................................................................15
Power Jack......................................................................................................................16
Chapter 2: Programming Considerations..........................................................................19
GPIO...............................................................................................................................19
GPIO Pin Use.................................................................................................................21
LEDs...............................................................................................................................21
Flash ...............................................................................................................................22
Memory..........................................................................................................................22
Reset Button...................................................................................................................23
Appendix A: Specifications.................................................................................................. 25
Network Interfaces.........................................................................................................25
Serial Interface ...............................................................................................................26
Data Rates (bps) .............................................................................................................26
Flow Control Options.....................................................................................................26
Contents
6
Environmental................................................................................................................ 26
Power Requirements ...................................................................................................... 27
Mechanical..................................................................................................................... 27
Antenna Information...................................................................................................... 28
RF Exposure Statement.................................................................................................. 32
Overlay Specifications................................................................................................... 33
Appendix B: Certifications ................................................................................................. 35
FCC Part 15 Class A...................................................................................................... 35
Industry Canada ............................................................................................................. 36
International EMC Standards......................................................................................... 37
Appendix C: Change Log.................................................................................................... 39
Revision D......................................................................................................................39
Revision C......................................................................................................................39
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About This Guide
Purpose
The purpose of this guide is to assist developers creating custom embedded software for the
Digi Connect SP and Digi Connect Wi-SP platform using the NET+OS operating system
and tools.
Related Documentation
See the NS7520 Hardware Reference for information on the NS7520 chip.
See the NET+Works BSP Porting Guide for additional programming information.
Related Documentation
8
9
Introducing the
Digi Connect SP &
Digi Connect Wi-SP
Hardware
CHAPTER 5
Hardware Overview
The following figure identifies various Digi Connect SP and Digi Connect Wi-SP
connectors, LEDs and switches.
Hardware Overview
10
Digi Connect SP Hardware Reference
Digi Connect SP Hardware Overview
Note
MEI switches and the Reset button are in the same location for both the Digi
Connect SP and Digi Connect Wi-SP.
LEDs
Ethernet
connector
Power
DB-9
MEI
switch
Reset
button
Altri manuali per One SP
6
Questo manuale è adatto per i seguenti modelli
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Indice
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