Lantronix xport pro Quick setup guide

Part Number 900-557
Revision E September 2011
Integration Guide

XPort Pro Integration Guide 2
Copyright and Trademark
© 2011 Lantronix. All rights reserved. No part of the contents of this book may be
transmitted or reproduced in any form or by any means without the written permission
of Lantronix. Printed in the United States of America.
XPort Pro is a trademark of Lantronix.
Ethernet is a trademark of XEROX Corporation. UNIX is a registered trademark of
The Open Group. Windows 95, Windows 98, Windows 2000, Windows NT, and
Windows XP are trademarks of Microsoft Corp.
Contacts
Lantronix Corporate Headquarters
167 Technology Drive
Irvine, CA 92618, USA
Phone: [phone]
Fax: [phone]
Technical Support
Online: www.lantronix.com/support
Email/Chat: www.lantronix.com/support
Sales Offices
For a current list of our domestic and international sales offices go to the Lantronix
web site at www.lantronix.com/about/contact/.
Disclaimer and Revisions
Operation of this equipment in a residential area is likely to cause interference, in
which case the user, at his or her own expense, will be required to take whatever
measures may be required to correct the interference.
Note: This product has been designed to comply with the limits for a Class B digital
device pursuant to Part 15 of FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy, and if not
installed and used in accordance with this guide, may cause harmful interference to
radio communications.
Changes or modifications to this device not explicitly approved by Lantronix will void
the user's authority to operate this device.
Note: With the purchase of XPort Pro, the OEM agrees to an OEM firmware license
agreement that grants the OEM a non-exclusive, royalty-free firmware license to use
and distribute the binary firmware image provided, only to the extent necessary to
use the XPort Pro hardware. For further details, please see the XPort Pro OEM
firmware license agreement.
Date
Rev.
Comments
September 2009
A
Initial Draft
December 2010
B
Updated Lantronix address/contact information.
March 2011
C
Updated SDRAM number information.
April 2011
D
Updated part number information.
September 2011
E
Updated compliance information.

XPort Pro Integration Guide 3
Contents
Copyright and Trademark.............................................................................................2
Contacts........................................................................................................................2
Disclaimer and Revisions.............................................................................................2
List of Figures...............................................................................................................4
List of Tables ................................................................................................................ 4
1. Introduction 5
About the Integration Guide..........................................................................................5
Additional Documentation.............................................................................................5
2. Description and Specifications 6
The XPort Pro Features................................................................................................6
XPort Pro Block Diagram..............................................................................................7
PCB Interface ...............................................................................................................7
Ethernet Interface.........................................................................................................9
LEDs.............................................................................................................................9
Dimensions.................................................................................................................10
Recommended PCB Layout.......................................................................................11
Product Information Label ..........................................................................................12
Electrical Specifications..............................................................................................12
Functional Specifications............................................................................................13
A: XPort Pro 485 Connection Diagram 14
B: Compliance Information 15
C: Warranty 17

XPort Pro Integration Guide 4
List of Figures
Figure 2-1. Side View of the XPort Pro ..................................................................................................7
Figure 2-2. XPort Pro Block Diagram.....................................................................................................7
Figure 2-3. XPort Pro LEDs....................................................................................................................9
Figure 2-4. Front View..........................................................................................................................10
Figure 2-5. Bottom View.......................................................................................................................10
Figure 2-6. Side View ...........................................................................................................................10
Figure 2-7. PCB Layout........................................................................................................................11
Figure 2-8. Product Label.....................................................................................................................12
List of Tables
Table 2-1. PCB Interface Signals...........................................................................................................8
Table 2-2. Ethernet Interface Signals (Industry Standards)...................................................................9
Table 2-3. Absolute Maximum Ratings ................................................................................................12
Table 2-4. Recommended Operating Conditions.................................................................................12
Table 2-5. Technical Specifications......................................................................................................13

XPort Pro Integration Guide 5
1
1. . I In nt tr ro od du uc ct ti io on n
About the Integration Guide
This guide provides the information needed to integrate the XPort Pro™device
server into a customer printed circuit board. This manual is intended for engineers
responsible for integrating the XPort Pro into their product.
Note: This document covers XPort Pro™ Device Server versions XPP1002000-01R,
XPP100200S-01R, XPP1003000-01R, XPP100300S-01R, XPP1003000-02R and
XPP100300S-02R.
Additional Documentation
Visit the Lantronix web site at www.lantronix.com/support/documentation
for the
latest documentation and the following additional documentation.
Document
Description
XPort Pro User Guide Provides information needed to configure, use,
and update the XPort Pro firmware.
XPort Universal Demo
Board Quick Start Provides the steps for getting the XPort Pro up and running.
XPort Universal Demo
Board User Guide Provides information needed to use the XPort Pro on the demo board.
DeviceInstaller User
Guide Provides instructions for using the Windows- based utility to configure the XPort Pro and other
Lantronix device servers.
Com Port Redirector User
Guide Provides information on using the Windows- based utility to create a virtual com port.

XPort Pro Integration Guide 6
2
2. . D De es sc cr ri ip pt ti io on n a an nd d S Sp pe ec ci if fi ic ca at ti io on ns s
The XPort Pro is Lantronix’ most powerful, self-contained embedded networking
module. Footprint compatible with the popular XPort® and running either Linux or
Evolution OS™ operating systems, the XPort Pro eliminates the complexity of
designing network connectivity into a product and allows you to deploy advanced
applications on the edge device itself. The thumb-sized XPort Pro provides
everything you need in a single embedded solution. It effortlessly handles demanding
applications with the power of a high-speed, advanced architecture 32-bit processor.
And with ample built-in memory, it allows virtually unlimited flexibility for
customization and application enablement.
XPort Pro provides bullet-proof security by offering a variety of robust data encryption
and authentication options. What’s more, the option to run Linux, with IPv6 built in,
enables you to deploy custom applications and take advantage of the large feature
libraries available for Linux developers. XPort Pro also includes Lantronix’ patent
pending VIP (Virtual IP) Access™ technology, which allows for seamless integration
with the ManageLinx™ remote services enablement platform. Critical agency
certification has already been completed by Lantronix, reducing your test time and
speeding time-to-market.
The XPort Pro Features
The XPort Pro contains a 32-bit Freescale processor, with 8/16 Mbytes of SDRAM,
16 Mbytes of Flash and an integrated Broadcom 10/100 PHY.
The XPort Pro also contains the following:
3.3-volt serial interface
All I/O pins are 3.3V tolerant
Ethernet magnetics
Power supply filters
Reset circuit
+1.5V regulator
Crystals and Ethernet LEDs
The XPort Pro requires +3.3-volt power and is designed to operate in an extended
temperature range (see technical data).

2: Description and Specifications
XPort Pro Integration Guide 7
Figure 2-1. Side View of the XPort Pro
XPort Pro Block Diagram
The following drawing is a block diagram of the XPort Pro showing the relationships
of the components.
Figure 2-2. XPort Pro Block Diagram
PCB Interface
The XPort Pro has a serial port compatible with data rates up to 921600 bps. The
serial signals (pins 4–8) are 3.3V CMOS logic level. The serial interface pins include
+3.3V, ground, and reset. The serial signals connect to an internal UART driven at
3.3V. For applications requiring an external cable running with RS-232 or RS422/485
voltage levels, the XPort Pro must interface to a serial transceiver chip. We supply an
RS-232 transceiver on the XPort Universal Demo Board for this purpose.
Note: The standard baud rate of 460800 bps is not supported.
RJ45
CMOS IO
RESET
+3.3VDC
32-bit CPU
FLASH/SDRAM
MAGNETICS
LEDs
Rx
Tx
PHY

2: Description and Specifications
XPort Pro Integration Guide 8
Table 2-1. PCB Interface Signals
Signal Name
XPort
Pro Pin
#
Primary Function
GND
1
Circuit ground
3.3V
2
+3.3V power in
Reset
3
External reset in
Data Out
4
Serial data out (driven by built-in UART)
Data In
5
Serial data in (input to built-in UART)
CP1/RTS
(Configurable Pin 1) 6 CP1 can be configured as follows:
•Flow control: RTS (Request to Send) output driven
by the built-in UART for connection to CTS of attached
device.
•Programmable input/output: CP1 can be driven or
read through software control, independent of serial
port activity.
•RS485 Transmit Enable: In RS485 mode, CP1 is
driven by the built-in UART for connection to the
transmit enable pin of an RS485 Transceiver.
CP2/DTR
(Configurable Pin 2) 7 CP2 can be configured as follows:
•Modem control: DTR (Data Terminal Ready) output
driven by the built-in UART for connection to DCD of
attached device.
•Programmable input/output: CP2 can be driven or
read through software control, independent of serial
port activity.
CP3/CTS/DCD
(Configurable Pin 3) 8 CP3 can be configured as follows:
•Flow control: CTS (Clear to Send) input read by the
built-in UART for connection to RTS of attached
device.
•Modem control: DCD (Data Carrier Detect) input
read by the built-in UART for connection to DTR of
attached device.
•Programmable input/output: CP3 can be driven or
read through software control, independent of serial
port activity.

2: Description and Specifications
XPort Pro Integration Guide 9
Ethernet Interface
The Ethernet interface magnetics, RJ45 connector, and Ethernet status LEDs are all
in the device server shell. The XPort Pro PHY is Auto MDIX capable allowing
connection to either straight through or cross over Ethernet cables.
Table 2-2 Ethernet Interface Signals (Industry Standards)
Signal Name
DIR
Contact
Primary Function
TX+
Out
1
Differential Ethernet transmit data +
TX-
Out
2
Differential Ethernet transmit data -
RX+
In
3
Differential Ethernet receive data +
RX-
In
6
Differential Ethernet receive data -
Not used
4
Terminated
Not used
5
Terminated
Not used
7
Terminated
Not Used
8
Terminated
SHIELD
Chassis ground
LEDs
The XPort Pro contains the following LEDs:
Link (solid green, left LED)
Activity (blinking amber, right LED)
Figure 2-3. XPort Pro LEDs

2: Description and Specifications
XPort Pro Integration Guide 10
Dimensions
The XPort Pro dimensions are shown in the following drawings.
Figure 2-4. Front View
RIGHT
LED
18.25 [0.719]
16.25 [0.640]
11.55 [0.455]
7.15 [0.281]
CONTACT 1
CONTACT 8
5.85 [0.230]
14.50 [0.571] 4.03 [0.158]
13.50 [0.531]
1.85 [0.073]
3.25 [0.128]
3.30 [0.130]
1.27 [0.050]
0.40 [0.016]
FRONT
VIEW
DIMS = mm (in)
LEFT
LED
SHIELD TAB
SHIELD TAB
TOLERANCE
.XX+/-0.20[0.008]
Figure 2-5. Bottom View
Figure 2-6. Side View
33.90 [1.335]
1.00 [0.039]
0.35 [0.014] 10.84 [0.427]
6.35 [0.250]
2.54 [0.100] 3.20 [0.126]
0.60 [0.024]
FRONT SHIELD
GROUND
INTERFACE
PINS
DIMS = mm (in)
11.90 [0.468]
SHIELD TAB
TOLERANCE
.XX+/-0.20[0.008]
8
2
7
1

2: Description and Specifications
XPort Pro Integration Guide 11
Recommended PCB Layout
The hole pattern and mounting dimensions for the XPort Pro device server are shown
in the following drawing. For proper heat dissipation, it is recommended that the PCB
have approximately 1 square inch of copper attached to the shield tabs. The shield
tabs are an important source of heat sinking for the device.
The XPort Pro shield is considered “chassis ground” and should be separate from
“signal ground”. ESD near the XPort Pro at the panel opening will likely jump to the
shield.
We recommend using high voltage (~200V), low ESR, 0.01uF capacitors to connect
chassis ground to both signal ground and 3.3V. This will cause any voltage spike
from ESD to be imparted equally to both signal ground and 3.3V with no net voltage
increase between 3.3V and signal ground. For the highest level of ESD protection of
the XPort Pro, it is recommended that the shield not be directly connected to signal
GND. The metal shield fingers around the XPort Pro’s RJ45 should physically contact
the product housing when the housing is metal, or metallic coated.
The shield is also a heat sink for the internal 32-bit Processor. As in all heat sinking
applications, the more copper connected to the heat sink the better. Adding 1 inch
square inch of copper flood on the PCB is adequate to allow the XPort Pro to work up
to +85°C. If the application does not expect to see temperatures up to +85°C the
heat sink may be smaller than 1 square inch.
Figure 2-7. PCB Layout

2: Description and Specifications
XPort Pro Integration Guide 12
Product Information Label
The product information label
contains important information
about your specific unit, such as
its product ID (name), bar code,
part number, and Ethernet
(MAC) address.
Electrical Specifications
Caution: Stressing the device above the rating listed in this table may
cause permanent damage to the XPort Pro. Exposure to Absolute
Maximum Rating conditions for extended periods may affect the XPort
Pro’s reliability.
Table 2-3. Absolute Maximum Ratings
Parameter Symbol Min Max Units
Supply Voltage VCC 0 3.6 Vdc
CPx, Reset, Data In, Data Out Voltage VCP -0.3 VCC +0.05 Vdc
Operating Temperature -40 85 oC
Storage Temperature -40 85 oC
Table 2-4. Recommended Operating Conditions
Parameter Symbol Min Typical Max Units
Supply Voltage VCC 3.15 3.3 3.46 Vdc
Supply Voltage Ripples VCC
_
PP 2 %
100 BaseT Active (Evolution) ICC 225 270
mA
100 BaseT Active (Linux) ICC 200 270
mA
100 BaseT Idle (Evolution) ICC 215
mA
100 BaseT Idle (Linux) ICC 175
mA
100 Base10 Active (Evolution) ICC 145 250
mA
100 Base10 Active (Linux) ICC 130 250
mA
10 BaseT Idle (Evolution) ICC 130
mA
10 BaseT Idle (Linux) ICC 110
mA
Supply Reset Threshold VRST 2.85 2.93 3.00 Vdc
CP2, CP3 Pull-ups RPU 100 Kohm
CP1 Pull-up RPU 10
CPx, RX
Input Low Voltage
VCP_IL 0.8 Vdc
CPx, RX
Input High Voltage
VCP_IH 2 Vdc
CPx, TX Output Low Voltage
(IOL = 4 mA)
VCP_OL 0.4 Vdc
CPx, TX Output High Voltage
(IOH = -4 mA)
VCP_OH V
CC -0.4 Vdc
Note: All pins are not 5V tolerant.
Figure 2-8. Product Label

2: Description and Specifications
XPort Pro Integration Guide 13
Functional Specifications
Table 2-5. Technical Specifications
Category
Description
CPU, Memory
Freescale 32-bit Coldfire, 8/16 Mbyte SDRAM, 16-Mbyte flash,
Firmware
Upgradeable via TFTP, FTP, and serial port
Reset Circuit
Internal 140ms minimum power-up reset pulse. Power-drop reset triggered at
2.95V. External reset input causes an internal 140ms minimum reset.
Serial Interface CMOS (Asynchronous) 3.3V-level signals
Rate is software selectable and customizable: 300 bps to 921600 bps
Note:
The standard baud rate of 460800 bps is not supported.
Serial Line Formats Data bits: 7 or 8
Stop bits: 1 or 2
Parity: odd, even, none
Modem Control
DTR, DCD
Flow Control
XON/XOFF (software), CTS/RTS (hardware), None
Programmable I/O
3 PIO pins (software selectable), sink or source 4mA max.
Network Interface
RJ45 Ethernet 10Base-T or 100Base-TX (auto-sensing)
Compatibility
Ethernet: Version 802.3u
Protocols Supported
ARP, UDP/IP, TCP/IP, Telnet, ICMP, SNMP, DHCP, BOOTP, TFTP, FTP, Auto IP,
SMTP, HTTPS, and HTTP
LEDs
10Base-T and 100Base-TX Link Activity
Management Internal web server, SNMP (read only)
Serial login, Telnet login, DeviceInstaller utility, SSH
Security
Password protection, locking features, optional Rijndael 256-bit encryption
Internal Web Server Serves static web pages and Java applets
Storage capacity: 1MB
Weight
0.34 oz (9.6 grams)
Material
Metal shell, thermoplastic case
Temperature
Operating range: -40°C to +85°C (-40°F to 185°F)
Shock/Vibration
Non-operational shock: 500 g's
Non-operational vibration: 20 g's
Warranty
Two year limited warranty
Included Software
Windows™ 98/NT/2000/XP-based Device Installer configuration software and
Windows™-based Com Port Redirector
Compliance
Regulatory Approvals
FCC Part 15, Subpart B, Class B
ICES-003 Issue 4 (2004), Class B
EN55022:2006 and EN55024:1998 + A1:2001 + A2:2003
AS/NZS CISPR22:2006
VCCI V-3/2009.04
EN61000-3-2:2006, EN 61000-3-3:1995+A1:2001+A2:2005
EN61000-4-2 (+/-4kV Contact Discharge, +/-8kV Air Discharge)
EN61000-4-3 (3 V/m (Unmodulated R.M.S.), 80 MHz - 1 GHz, 80% AM (1 kHz))
EN61000-4-4 (Ethernet Port: ±0.5 kV (Peak), 5 kHz)
EN61000-4-6 (Signal Port(s):3 V (Unmodulated R.M.S), 0.15 MHz - 80 MHz, 80%
AM (1 kHz)
EN61000-4-8 (50 Hz, 1.0 A/m (R.M.S.))

XPort Pro Integration Guide 14
A
A: : X XP Po or rt t P Pr ro o 4 48 85 5 C Co on nn ne ec ct ti io on n D Di ia ag gr ra am m
The following example illustrates a connection between the XPort Pro and an
external transceiver IC:

XPort Pro Integration Guide 15
B
B: : C Co om mp pl li ia an nc ce e I In nf fo or rm ma at ti io on n
(According to ISO/IEC Guide 22 and EN 45014)
Manufacturer’s Name & Address:
Lantronix 167 Technology Drive, Irvine, CA 92618 USA
Declares that the following product:
Product Name Model: XPort Pro Embedded Device Server
Conforms to the following standards or other normative documents:
Electromagnetic Emissions/Immunity:
FCC Part 15, Subpart B, Class B
ICES-003 Issue 4 (2004), Class B
EN55022:2006 and EN55024:1998 + A1:2001 + A2:2003
AS/NZS CISPR22:2006
VCCI V-3/2009.04
EN61000-3-2:2006, EN 61000-3-3:1995+A1:2001+A2:2005
EN61000-4-2 (+/-4kV Contact Discharge, +/-8kV Air Discharge)
EN61000-4-3 (3 V/m (Unmodulated R.M.S.), 80 MHz - 1 GHz, 80% AM (1 kHz))
EN61000-4-4 (Ethernet Port: ±0.5 kV (Peak), 5 kHz)
EN61000-4-6 (Signal Port(s):3 V (Unmodulated R.M.S), 0.15 MHz - 80 MHz, 80%
AM (1 kHz)
EN61000-4-8 (50 Hz, 1.0 A/m (R.M.S.))
Manufacturer’s Contact:
Lantronix
167 Technology Drive
Irvine, CA 92618 USA
Tel: [phone]
Tel: [phone]
Fax: [phone]

B: Compliance Information
XPort Pro Integration Guide 16
RoHS Notice
All Lantronix products in the following families are China RoHS-compliant and free of the following hazardous substances and
elements:
•
Lead (Pb)
•
Mercury (Hg)
•
Polybrominated biphenyls (PBB)
•Cadmium (Cd) •Hexavalent Chromium (Cr (VI)) •Polybrominated diphenyl ethers (PBDE)
•
Product Family Name
Toxic or hazardous Substances and Elements
Lead
(Pb)
Mercury
(Hg)
Cadmium
(Cd)
Hexavalent
Chromium
(Cr (VI))
Polybrominated
biphenyls (PBB)
Polybrominated diphenyl
ethers (PBDE)
UDS1100 and 2100
0
0
0
0
0
0
EDS
0
0
0
0
0
0
MSS100
0
0
0
0
0
0
IntelliBox
0
0
0
0
0
0
XPress DR & XPress-DR+
0
0
0
0
0
0
SecureBox 1101 & 2101
0
0
0
0
0
0
WiBox
0
0
0
0
0
0
UBox
0
0
0
0
0
0
MatchPort
0
0
0
0
0
0
SLC
0
0
0
0
0
0
XPort
0
0
0
0
0
0
WiPort
0
0
0
0
0
0
SLB
0
0
0
0
0
0
SLP
0
0
0
0
0
0
SCS
0
0
0
0
0
0
SLS
0
0
0
0
0
0
DSC
0
0
0
0
0
0
PremierWave
0
0
0
0
0
0
Micro125
0
0
0
0
0
0
O: toxic or hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement in SJ/T11363-2006.
X: toxic or hazardous substance contained in at least one of the homogeneous materials used for this part is above the limit requirement in SJ/T11363-2006.

XPort Pro Integration Guide 17
C
C: : W Wa ar rr ra an nt ty y
For details on the Lantronix warranty replacement policy, go to our web site at
www.lantronix.com/support/warranty.