Lantronix XPP1004000-02R, XPP1002000-01R, XPP100200S-01R, XPP1002000-02R, XPP100200S-02R Integration Manual

xPort Pro

Embedded Device Server

Integration Guide

Part Number 900-557

Revision J August 2017

Copyright and Trademark

© 2017 Lantronix, Inc. All rights reserved. No part of the contents of this publication
may be transmitted or reproduced in any form or by any means without the written
permission of Lantronix.

Lantronix and xPort are registered trademarks of Lantronix, Inc. in the United States
and other countries. Evolution OS is registered trademark of Lantronix, Inc. in the
United States. DeviceInstaller is a trademark of Lantronix, Inc.

Windows and Internet Explorer are registered trademarks of Microsoft Corporation.
Mozilla and Firefox are registered trademarks of the Mozilla Foundation. Chrome is a

trademark of Google. Opera is a trademark of Opera Software ASA. Freescale is a
registered trademark of Freescale Semiconductor, Inc. Broadcom is a registered
trademark of Broadcom Corporation. All other trademarks and trade names are the
property of their respective holders.

Warranty

For details on the Lantronix warranty policy, please go to our Web site at

www.lantronix.com/support/warranty

Contacts

Lantronix, Inc. Corporate Headquarters

.

7535 Irvine Center Drive
Suite 100
Irvine, CA 92618, USA

Toll Free: 800-526-8766
Phone: [phone]
Fax: [phone]

Technical Support

Online: 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 Lantronix® xPort® Pro embedded device server, the

OEM agrees to an OEM firmware license agreement that grants the OEM a non­exclusive, royalty-free firmware license to use and distribute the binary firmware

xPort® Pro Embedded Device Server Integration Guide 2

image provided, only to the extent necessary to use the xPort Pro hardware. For

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.

April 2012

F

Updated Pin 4 state and part number information.

August 2012

G

Updated recommended operating condition and part number
information.

June 2016

H

Updated to include the xPort Pro Lx6 part number and unit of
measurement information.

August 2017

J

Updated part number SKU information.

further details, please see the xPort Pro OEM firmware license agreement.

Revision History

xPort® Pro Embedded Device Server Integration Guide 3

Table of Contents

Copyright and Trademark ______________________________________________ 2
Disclaimer and Revisions ______________________________________________ 2
Revision History _____________________________________________________ 3
List of Figures _______________________________________________________ 5
List of Tables _______________________________________________________ 5

1. Introduction 6

About the Integration Guide ____________________________________________ 6
Additional Documentation______________________________________________ 6

2. Description and Specifications 7

The xPort Pro Features _______________________________________________ 7
xPort Pro Block Diagram ______________________________________________ 8
PCB Interface _______________________________________________________ 9
Ethernet Interface ___________________________________________________ 10
LEDs _____________________________________________________________ 10
Dimensions ________________________________________________________ 11
Recommended PCB Layout ___________________________________________ 12
Product Information Label ____________________________________________ 13
Electrical Specifications ______________________________________________ 13
Functional Specifications _____________________________________________ 14

A: xPort Pro 485 Connection Diagram 16

B: Compliance Information 17

RoHS, REACH and WEEE Compliance Statement _________________________ 17

xPort® Pro Embedded Device Server Integration Guide 4

List of Figures

Figure 2-1. Side View of the xPort Pro ____________________________________ 8

Figure 2-2. xPort Pro Block Diagram _____________________________________ 8
Figure 2-3. xPort Pro LEDs ___________________________________________ 10

Figure 2-4. Front View _______________________________________________ 11

Figure 2-5. Bottom View ______________________________________________ 11

Figure 2-6. Side View ________________________________________________ 11

Figure 2-7. PCB Layout ______________________________________________ 12

Figure 2-8. Product Label _____________________________________________ 13

List of Tables

Table 2-1 xPort Pro Part Numbers ______________________________________ 7
Table 2-2 PCB Interface Signals ________________________________________ 9
Table 2-3 Ethernet Interface Signals (Industry Standards) ___________________ 10
Table 2-4 Absolute Maximum Ratings __________________________________ 13
Table 2-5 Recommended Operating Conditions ___________________________ 13
Table 2-6 Technical Specifications _____________________________________ 14

xPort® Pro Embedded Device Server Integration Guide 5

Document

Description

1. Introduction

About the Integration Guide

This guide provides the information needed to integrate the Lantronix Port® Pro
embedded 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 Embedded Device Server versions

XPP1004000-02R, XPP1002000-01R, XPP100200S-01R, XPP1002000-02R,
XPP100200S-02R, XPP1003000-01R, XPP100300S-01R, XPP1003000-04R and
XPP100300S-04R.

Additional Documentation

Visit the Lantronix web site at www.lantronix.com/support/documentation for the
latest documentation and the following additional documentation.

xPort Pro Embedded
Device Server User Guide

xPort Pro Lx6 Embedded
Device Server User Guide

xPort Embedded Device
Server Universal Demo
Board Quick Start

xPort Embedded Device
Server Universal Demo
Board User Guide

DeviceInstaller User
Guide

Com Port Redirector User
Guide

Provides information needed to configure, use,
and update the xPort Pro firmware.

Provides information needed to configure, use,
and update the xPort Pro Lx6 firmware.

Provides the steps for getting the xPort Pro up
and running.

Provides information needed to use the xPort Pro
on the demo board.

Provides instructions for using the Windows­based utility to configure the xPort Pro and other
Lantronix device servers.

Provides information on using the Windows­based utility to create a virtual com port.

xPort® Pro Embedded Device Server Integration Guide 6

Part Numbers

SDR AM

Operating System

XPP1002000-01R

8 MB

Evolution

XPP100200S-01R

8 MB

Evolution

XPPDK1000-EVO-01

8 MB

Evolution

XPP1002000-02R

16 MB

Evolution

XPP100200S-02R

16 MB

Evolution

XPPDK1000-EVO-02

16 MB

Evolution

XPP1003000-01R

8 MB

Linux

XPP100300S-01R

8 MB

Linux

XPPDK1000-LNX-01

8 MB

Linux

XPP1003000-04R

16 MB

Linux

XPP100300S-04R

16 MB

Linux

XPPDK1000-LNX-02

16 MB

Linux

XPP1004000-02R

16 MB

Linux

2. Description and Specifications

The xPort Pro embedded device server is Lantronix’s most powerful, self-contained
embedded networking module. Footprint compatible with the popular xPort product
and running either Linux or the Lantronix 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 thumb­sized 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. The ample built-in memory 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. 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 megabytes (MB) of
SDRAM (see Table 2-1), 16 MB of Flash and an integrated Broadcom® 10/100 PHY.

Table 2-1 xPort Pro Part Numbers

xPort® Pro Embedded Device Server Integration Guide 7

2: Description and Specifications

RJ45

CMOS IO

RESET

+3.3VDC

32-bit CPU

FLASH/SDRAM

MAGNETICS

LEDs

Rx

Tx

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).

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

xPort® Pro Embedded Device Server Integration Guide 8

PCB Interface

Signal Name

xPort Pro
Pin #

Primary Function

GND

1

Circuit ground

3.3V

2

+3.3V power in

Reset

3

External reset in

Data Out1

4

Serial data out (driven by built-in UART)

Data In

5

Serial data in (input to built-in UART)

port activity.

port activity.

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.

2: Description and Specifications

Table 2-2 PCB Interface Signals

CP1/RTS
(Configurable Pin 1)

CP2/DTR
(Configurable Pin 2)

CP3/CTS/DCD
(Configurable Pin 3)

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.

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

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

1

Data out will float during and immediately after power up or assertion of RESET on Pin 3. Pin 4 can be pulled

up to +3.3V with a 10K ohm or larger resistor to hold the pin high during reset.

xPort® Pro Embedded Device Server Integration Guide 9

Ethernet Interface

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

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.

LEDs

2: Description and Specifications

Table 2-3 Ethernet Interface Signals (Industry Standards)

The xPort Pro contains the following LEDs:

 Link (solid green, left LED)

 Activity (blinking amber, right LED)

Figure 2-3. xPort Pro LEDs

xPort® Pro Embedded Device Server Integration Guide 10

Dimensions

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[0.00 8]

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[0.00 8]

8 2 7

1

The xPort Pro dimensions are shown in the following drawings.

2: Description and Specifications

Figure 2-4. Front View

xPort® Pro Embedded Device Server Integration Guide 11

Figure 2-5. Bottom View

Figure 2-6. Side View

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.

2: Description and Specifications

Figure 2-7. PCB Layout

xPort® Pro Embedded Device Server Integration Guide 12

Product Information Label

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

Parameter

Symbol

Min

Typical

Max

Units

Supply Voltage

VCC

3.15

3.3

3.46

Vdc

Supply Voltage Ripples

V

CC_PP

2

%

100Base-TX Active
(Evolution)

ICC

225

270

mA

100Base-TX Active (Linux)

ICC

200

270

mA

100Base-TX Idle (Evolution)

ICC

215

mA

100Base-TX Idle (Linux)

ICC

175

mA

10Base-T Active (Evolution)

ICC

145

250

mA

10Base-T Active (Linux)

ICC

130

250

mA

The product information label contains important information about your specific unit,
such as its product ID (name), bar code, part number, and Ethernet (MAC) add ress.

2: Description and Specifications

Figure 2-8. Product Label

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 2-4 Absolute Maximum Ratings

Table 2-5 Recommended Operating Conditions

xPort® Pro Embedded Device Server Integration Guide 13

Parameter

Symbol

Min

Typical

Max

Units

10Base-T Idle (Evolution)

ICC

130

mA

10Base-T Idle (Linux)

ICC

110

mA

Supply Reset Threshold

V

RST

2.85

2.93

3.00

Vdc

CP2, CP3 Pull-ups

RPU 100 Kohm

CP1 Pull-up

RPU 10 Kohm

CPx, RX
Input Low Voltage

V

0.8

Vdc

CPx, RX
Input High Voltage

V

2

Vdc

CPx, TX Output Low Voltage
(IOL = 4 mA)

V

0.4

Vdc

CPx, TX Output High Voltage
(IOH = -4 mA)

V

VCC -0.4

Vdc

Note: All pins are not 5V tolerant.

Category

Description

CPU, Memory

Freescale 32-bit Coldfire, 8/16 MB SDRAM (see Table 2-1), 16 MB 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

Note: The standard baud rate of 460800 bps is not supported.

Serial Line Formats

Data bits: 7 or 8

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 Lantronix® DeviceInstaller™ configuration

Functional Specifications

Table 2-6 Technical Specifications

2: Description and Specifications

CP_IL

CP_IH

CP_OL

CP_OH

Rate is software selectable and customizable: 300 bps to 921600 bps

Stop bits: 1 or 2

xPort® Pro Embedded Device Server Integration Guide 14

2: Description and Specifications

Category

Description

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 Embedded Device Server Integration Guide 15

A: xPort Pro 485 Connection Diagram

The following example illustrates a connection between the xPort Pro embedded
device server and an external transceiver IC:

xPort® Pro Embedded Device Server Integration Guide 16

B: Compliance Information

(According to ISO/IEC Guide 22 and EN 45014)

Manufacturer’s Name & Contact Information:

Lantronix, Inc.
7535 Irvine Center Drive
Suite 100
Irvine, CA 92618, USA
Toll Free: 800-526-8766
Phone: [phone]
Fax: [phone]

Declares that the following product:

Product Name Models: xPort® Pro Embedded Device Server

xPort® Pro Lx6 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.)

RoHS, REACH and WEEE Compliance Statement

Please visit http://www.lantronix.com/legal/rohs/ for Lantronix’s statement about
RoHS, REACH and WEEE compliance.

xPort® Pro Embedded Device Server Integration Guide 17