Trek 725 User Manual

TREK-725

Vehicle Mounted Terminal with
Intel XScale IXP420 533MHz,
WinCE 5.0 and 10.4” TFT LCD

User Manual

Copyright

This document is copyrighted, © 2005. All rights are reserved. The origi­nal manufacturer reserves the right to make improvements to the products
described in this manual at any time without notice.

No part of this manual may be reproduced, copied, translated or transmit­ted in any form or by any means without the prior written permission of
the original manufacturer. Information provided in this manual is
intended to be accurate and reliable. However, the original manufacturer
assumes no responsibility for its use, nor for any infringements upon the
rights of third parties that may result from such use.

Acknowledgements

IBM, PC/AT, PS/2 and VGA are trademarks of International Business
Machines Corporation.

Intel® is trademark of Intel Corporation.
Microsoft® Windows® CE.NET is a registered trademark of Microsoft

Corp.
All other product names or trademarks are properties of their respective

owners.
For more information on this and other Advantech products, please visit

our websites at: http://www.advantech.com

http://www.advantech.com.tw

For technical support and service, please visit our support website at:

http://service.advantech.com.tw/eservice

This manual is for the TREK-725

Part No.
Printed in Taiwan August 2005

Trek-725 User Manual ii

2006720000 1st. Edition

FCC Class B

This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interfer­ence when the equipment is operated in a residential environment. This
equipment generates, uses and can radiate radio frequency energy. If not
installed and used in accordance with this user's manual, it may cause
harmful interference to radio communications. Note that even when this
equipment is installed and used in accordance with this user's manual,
there is still no guarantee that interference will not occur. If this equip­ment is believed to be causing harmful interference to radio or television
reception, this can be determined by turning the equipment on and off. If
interference is occurring, the user is encouraged to try to correct the inter­ference by one or more of the following measures:

• Reorient or relocate the receiving antenna

• Increase the separation between the equipment and the receiver

• Connect the equipment to a power outlet on a circuit different from that
to which the receiver is connected

• Consult the dealer or an experienced radio/TV technician for help

Warning! Any changes or modifications made to the

equipment which are not expressly approved by
the relevant standards authority could void your
authority to operate the equipment.

iii

Packing List

Before you begin installing your card, please make sure that the following
materials have been shipped:

• l TREK-725 series Vehicle Mounted Terminal

• l Accessories for TREK-725

• Advantech Software Support CD (Windows® CE.NET)

- Readme.txt

- Datasheet

- User manual

- Windows® CE .NET 5.0 platforms SDK (for Windows® CE .NET)

- Microsoft ActiveSync Version 3.7 installs files (for Windows® CE
.NET)

• W ater-proof DC power inlet cable

• USB client ActiveSync cable

• End User License Agreement (for Windows® CE version)

• Warranty card
If any of these items are missing or damaged, contact your distributor or

sales representative immediately.

Trek-725 User Manual iv

Additional Information and Assistance

Step 1. Visit the Advantech web site at www.advantech.com or

www.advantech.com.tw where you can find the latest informa-

tion about the product.

Step 2. Contact your distributor, sales representative, or Advantech's cus-

tomer service center for technical support if you need additional
assistance. Please have the following information ready before
you call:

• Product name and serial number

• Description of your peripheral attachments

• Description of your software (operating system, version,
application software, etc.)

• A complete description of the problem

• The exact wording of any error messages

Warning!

1. Input voltage rated:
default 24-48Vdc, optional 12Vdc

2. Use a 3 V @ 65 mA lithium battery

3. Packing: please carry the unit with both hands, handle
with care

4. Maintenance: to properly maintain and clean the sur­faces, use only approved products or clean with a dry
applicator

5. CompactFlash: Turn off power before inserting or
removing CompactFlash storage cards.

v

Safety Instructions

1. Read these safety instructions carefully.

2. Keep this user manual for later reference.

3. Disconnect this equipment from any AC outlet before cleaning. Use a damp
cloth. Do not use liquid or spray detergents for cleaning.

4. For plug-in equipment, the power outlet socket must be located near the
equipment and must be easily accessible.

5. Keep this equipment away from humidity.

6. Put this equipment on a reliable surface during installation. Dropping it or let­ting it fall may cause damage.

7. The openings on the enclosure are for air convection. Protect the equipment
from overheating. DO NOT COVER THE OPENINGS.

8. Make sure the voltage of the power source is correct before connecting the
equipment to the power outlet.

9. Position the power cord so that people cannot step on it. Do no t place anything
over the power cord.

10. All cautions and warnings on the equipment should be noted.

11. If the equipment is not used for a long time, disconnect it from the power
source to avoid damage by transient overvoltage.

12. Never pour any liquid into an opening. This may cause fire or electrical shock.

13. Never open the equipment. For safety reasons, the equipment should be
opened only by qualified service personnel.

14. If one of the following situations arises, get the equipment checked by service
personnel:
a. The power cord or plug is damaged.
b. Liquid has penetrated into the equipment.
c. The equipment has been exposed to moisture.
d. The equipment does not work well, or you cannot get it to work according

to the user's manual.
e. The equipment has been dropped and damaged.
f. The equipment has obvious signs of breakage.

2. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT WHERE
THE STORAGE TEMPERATURE MAY GO BELOW -20° C (-4° F) OR
ABOVE 60° C (140° F). THIS COULD DAMAGE THE EQUIPMENT . THE
EQUIPMENT SHOULD BE IN A CONTROLLED ENVIRONMENT.

3. CAUTION: DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY
REPLACED.REPLACE ONLY WITH THE SAME OR EQUIVALENT
TYPE RECOMMENDED BY THE MANUFACTURER, DISCARD USED
BATTERIES ACCORDING TO THE MANUFACTURER'S INSTRUC­TIONS.

The sound pressure level at the operator's position according to IEC 704-1:1982 is
no more than 70 dB (A).
DISCLAIMER: This set of instructions is given according to IEC 704-1. Advan­tech disclaims all responsibility for the accuracy of any statements contained
herein.

Trek-725 User Manual vi

Wichtige Sicherheishinweise

1. Bitte lesen sie Sich diese Hinweise sorgfältig durch.

2. Heben Sie diese Anleitung für den späteren Gebrauch auf.

3. Vor jedem Reinigen ist das Gerät vom Stromnetz zu trennen. Verwenden Sie
Keine Flüssig-oder Aerosolreiniger . Am besten dient ein angefeuchtetes Tuch
zur Reinigung.

4. Die NetzanschluBsteckdose soll nahe dem Gerät angebracht und leicht
zugänglich sein.

5. Das Gerät ist vor Feuchtigkeit zu schützen.

6. Bei der Aufstellung des Gerätes ist auf sicheren Stand zu achten. Ein Kippen
oder Fallen könnte Verletzungen hervorrufen.

7. Die Belüftungsöffnungen dienen zur Luftzirkulation die das Gerät vor überhit­zung schützt. Sorgen Sie dafür , daB diese Öffnungen nicht abgedeckt werden.

8. Beachten Sie beim. AnschluB an das Stromnetz die AnschluBwerte.

9. Verlegen Sie die NetzanschluBleitung so, daB niemand darüber fallen kann.
Es sollte auch nichts auf der Leitung abgestellt werden.

10. Alle Hinweise und Warnungen die sich am Geräten befinden sind zu beachten.

11. Wird das Gerät über einen längeren Zeitraum nicht benutzt, sollten Sie es vom
Stromnetz trennen. Somit wird im Falle einer Überspannung eine Beschädi­gung vermieden.

12. Durch die Lüftungsöffnungen dürfen niemals Gegenstände oder Flüssigkeiten
in das Gerät gelangen. Dies könnte einen Brand bzw. elektrischen Schlag aus­lösen.

13. Öffnen Sie niemals das Gerät. Das Gerät darf aus Gründen der elektrischen
Sicherheit nur von authorisiertem Servicepersonal geöffnet werden.

14. Wenn folgende Situationen auftreten ist das Gerät vom Stromnetz zu trennen
und von einer qualifizierten Servicestelle zu überprüfen:
a. Netzkabel oder Netzstecker sind beschädigt.
b. Flüssigkeit ist in das Gerät eingedrungen.
c. Das Gerät war Feuchtigkeit ausgesetzt.
d. Wenn das Gerät nicht der Bedienungsanleitung entsprechend funktioniert

oder Sie mit Hilfe dieser Anleitung keine Verbesserung erzielen.
e. Das Gerät ist gefallen und/oder das Gehäuse ist beschädigt.
f. Wenn das Gerät deutliche Anzeichen eines Defektes aufweist.

2. VOSICHT: Explisionsgefahr bei unsachgemaben Austausch der Batte­rie.Ersatz nur durch densellben order einem vom Hersteller empfohlene­mahnlichen Typ. Entsorgung gebrauchter Batterien navh Angaben des
Herstellers.

Der arbeitsplatzbezogene Schalldruckpegel nach DIN 45 635 Teil 1000
beträgt 70dB(A) oder weiger.

vii

DISCLAIMER: This set of instructions is given according to IEC704-1.
Advantech disclaims all responsibility for the accuracy of any statements
contained herein.

Trek-725 User Manual viii

Contents

Chapter 1 General Information........................................2

1.1 Introduction.......................................................................2

1.2 General Specifications.......................................................3

1.3 LCD Specifications...........................................................5

1.4 Touch screen Specifications..............................................5

1.5 Power Input Range & Power Consumption......................5

1.6 I/O Ports Placement.......................................................... 6

1.7 Dimensions........................................................................7

Chapter 2 Getting Started...............................................10

2.1 A Quick Tour of the TREK-725 ..................................... 10

2.2 Installation Procedure...................................................... 12

2.2.1 Connecting the Power Cord.................................. ........ 12

2.2.2 Switching On the Power ....... ............................. ........... 12

2.2.3 Calibrate the touch screen............................................. 12

Chapter 3 Hardware and Peripheral Installation.........14

3.1 Overview of Hardware Installation and Upgrading........ 14

3.2 Main Board......................................................................14

3.2.1 Connector Layout ......................................................... 14

3.2.2 Connector Table............................................................ 15

3.3 Charger Board.................................................................16

3.3.1 Connector Layout ......................................................... 16

3.3.2 Connector Table........................................................... 16

3.4 RF communication module installation .......................... 17

3.4.1 Installation of MiniPCI WLAN Card . .. ........................ 18

3.4.2 Installation of GSM/GPRS module ..............................19

3.4.3 Installation of GPS module........................................... 21

3.5 System backup battery module installation..................... 21

3.5.1 Battery Installation........................................................ 22

3.6 Installing the 2.5" Hard Disk Drive (HDD).................... 23

3.7 Placing the Rubber Seal ..................................................25

3.8 Installing the Universal Arm...........................................26

4.1 Introduction.....................................................................28

4.2 Windows CE Startup Procedure......................................29

4.2.1 Setting up HyperTerminal on PC................................. 29

4.2.2 Choosing an image download method.......................... 31

4.2.3 EBOOT configuration examples ................. ................. 36

4.3 Upgrade Procedure......................................... .................36

4.4 Utilities............................................................................38

4.4.1 System Configurator..................................................... 38

ix Table of Contents

4.4.2 General.......................................................................... 39

4.4.3 Calibration .................................................................... 40

4.4.4 Display.......................................................................... 42

4.4.5 Watchdog timer............................................................. 43

4.4.6 Miscellaneous ............................................................... 44

4.4.7 Startup execution .......................................................... 45

4.4.8 Hotkey Configuration ................................................... 46

4.5 Network........................................................................... 46

4.5.1 Networking via Ethernet............................................... 46

4.5.2 Networking via PPP...................................................... 47

4.5.3 Web browser................................................................. 48

4.6 M-system DOC Flash File System.................................. 48

4.6.1 Introduction to M-system DOC Flash File System ...... 48

4.6.2 DiskOnChip folder in TREK-725................................. 49

4.7 Application Program Development.................................49

4.7.1 System requirements..................................................... 49

4.7.2 Building programs for Windows CE............................ 50

4.7.3 How to install the SDK....... .......................................... 50

4.7.4 Running your application programs ............................. 54

4.8 TREK-725 Windows® CE 5.0 Default Components ..... 55

4.8.1 Applications and Services Development ...................... 55

4.8.2 Applications – End User............................................... 56

4.8.3 Core OS Services........................... ............................. .. 56

4.8.4 Communication Services and Networking ................... 57

4.8.5 Device Management .................................. ................... 59

4.8.6 File Systems and Data Store ......................................... 60

4.8.7 Fonts.............................................................................. 61

4.8.8 International.................................................................. 62

4.8.9 Internet Client Services................................................. 62

4.8.10 Graphics and Multimedia Technologies....................... 63

4.8.11 Security......................................................................... 65

4.8.12 Shell and User Interface................................................ 65

4.8.13 Windows CE Error Reporting....................................... 66

4.8.14 Voice Over IP Phone Services...................................... 67

4.9 Advantech API Library...................................................67

4.9.1 Update History....... ....................................................... 67

4.9.2 Release notes................................................................. 67

4.9.3 File layout ..................................................................... 68

4.9.4 Application development with this Library.................. 68

4.9.5 Watchdog API............................................................... 69

4.9.6 Get MAC Address API.............................. ................... 71

4.9.7 Adjust Brightness........................... ............................. .. 71

4.9.8 Set Display Resolution............. ............................. .. ...... 73

4.9.9 On/Off Backlight ........................................................ .. 73

4.9.10 Registry flush................................................................ 74

Trek-725 User Manual x

4.9.11 Build a Platform with this library ................................. 74

Appendix A Programming the Watchdog Timer .............76

A.1 Programming the Watchdog Timer................................. 76

Appendix B Pin Assignments .............................................80

B.1 CPLD JTAG (JP1) ..........................................................80

B.2 CPU JTAG (JP2).............................................................80

B.3 GPS Adaptor (JP5)..........................................................81

B.4 Inverter Power Connector (CN6).................................... 81

B.5 IDE Hard Disk Drive Connector (IDE1).........................82

B.6 LVDS Connector (CN5).................................................. 83

B.7 Flat Panel Display Connector (CN7) (Reserved)............ 84

B.8 USB Client (CN8 & JP13).............................................. 84

B.9 Touchscreen (CN14).......................................................85

B.10 CAN Bus Connector (CN15) ..........................................85

B.11 GSM/GPRS Adaptor Board Connector (CN16) ............. 86

B.12 COM1 & COM2.................................... .......................... 86

B.13 USB Port ......................................................................... 87

xi Table of Contents

Trek-725 User Manual xii

CHAPTER

General Information

This chapter gives background Infor­mation of the TREK-725 Sections
includes:

• Introduction

• General Specification

• LCD Specification

• Touchscreen Specification

• Power Input Range & Consumption

• I/O Ports Placement

• Dimensions

1

Chapter 1 General Information

1.1 Introduction

The TREK-725 Series integrates an Intel XScale IXP 420 ~ 533 MHz
RISC processor and Windows CE .NET 5.0. It is designed to provide cus­tomers an in-vehicle panel computer which has good connectivity and a
robust aluminum chassis. In TREK-725, Advantech provides compatible
WLAN, GPRS/GSM, and GPS wireless solutions as well as rich connec­tivity like CAN bus, COM ports, Ethernet, and USB interfaces. TREK­725 also has programmable function keys on the front bezel for customer
application programs and hot-keys for adjusting LCD brightness, back­light on/off, and page up/down functions. In addition, TREK-725 can
operate from input voltages of 24 to 48 Volts for industrial vehicles and
has an optional built-in system backup battery pack which powers TREK­725 to work alone for up to 3 hours*. The ultra low power XScale &
WinCE 5.0 combination, good connectivity, robust design, and cost-effi­cient design makes the TREK-725 an ideal telematics solution for indus­trial vehicle-based application such as trucks, forklifts, and cranes.

* Battery life time test conditions: no I/O devices or RF modules con­nected; Only WinCE O.S. running.

Features

• Low power, yet high performance with Intel XScale IXP 420 533MHz
processor

• IP65 fully-sealed rugged aluminum housing with fanless design

• Easy interface access with 4-Wire touch screen

• Customer programmable function keys for flexible application

• Rich industrial I/O interfaces including CAN Bus, COM ports, and
Ethernet

• Optional system backup battery design as a 2nd power source.

• Optional built-in RF modules (GPS/GPRS/GSM/Wi-Fi) with drivers
ready

• Default 24 ~ 48 V power source with 12V optional.

Trek-725 User Manual 2

1.2 General Specifications

Table 1.1: General Specifications

System kernel

CPU Intel IXP-420 533MHz on board
OS Windows CE .NET 5.0 Professional Version
SDRAM 64 MB SDRAM on board (extendable to 128 MB or

256 MB)

Flash 32 MB on board for image & customer applications

(extendable to 64 MB)
Buzzer Yes
RTC HT1381 backed up by 65 mAh Rechargeable Li-ion

battery

Display

LCD AUO 10.4" TFT LCD SVGA 800 x 600, 180 nits
Touch Screen Dynapro 4-wire Touch Screen
VGA Chip SM501 with external 8 MB VRAM

I/O

MiniPCI Y es (Driver verified read y for specific Wi-Fi 801.11b/g

module)
PCMCIA 2 x PCMCIA slot type II for CF card / Wi-Fi module
IDE Interface ready for CF slot or 2.5" HDD
CAN Bus 1 x CAN Bus via DB9 connector
COM Port 2 x full function transceiver-level external RS-232

ports (COM1 & COM2 DB9 connectors)

2 x TTL-level internal RS-232 (pin-header), reserved

for GPRS/GSM modules
USB 2 x USB 2.0 Host; 1 x USB 1.1 Client
Ethernet 1 x 10/100Base-T
Function Key 6 x function keys for customer configuration
Hot Key LCD brightness, LCD backlight On/Off, Page up/

down and enter

RF Communication

GPS Default built-in GPS for TREK-725R-GCEA0. The

other models have optional GPS.
GSM/GPRS Optional, please refer section 3.4
WLAN Optional, please refer section 3.4

Audio

Mic-in 1 x Mic-in jack (without record function)
Speaker Out 1 x Speaker out jack

3 Chapter 1

Power

Input Range DC 24 ~ 48 V as factory default, 12 V optional
Power Input

Protection
Power Switch 1 x water-proof power on/off switch
Power

Connector
SW reset Yes (through system configurator)
HW reset Yes (push button in back side)
Battery Optional battery pack (4S1P 2200 mAh Li-ion

Mechanical

Dimension 310 x 255 x 80 mm (W x H x D)
Weight 3.5 Kg (Without RF module & battery pack)
Material Aluminum

Environmental

Operating
Temperature

Storage
Temperature

Vibration/
Shock

Water/Dust
resistance

EMC FCC Class A / CE
Safety UL/CE/BSMI/VCCI

Over current protection and reverse pole protection

by 4 A fuse

1 x water-proof power connector

rechargeable type)

0 ~ 50° C (TREK-725R-CEA0)

-30 ~ 50° C (TREK-725R-FCEA0)

-20 ~ 60° C

Random vibration (operation): 1G

Sine vibration (non-operation): 2G

Shock: 50G

IP65/NEMA4 for complete unit (with no I/O cables

connected)

Trek-725 User Manual 4

1.3 LCD Specifications

Table 1.2: LCD Specifications

LCD model AU G104SN03
Display type TFT color LCD
Size (Diagonal) 10.4"
Resolution 800 x 600 (VGA)
Maximum colors 262K colors
Pixel pitch (mm) 0.264 (H) x 0.264 (V)
Luminance (cd/m2)

Lamp lifetime 20000 hours

230 cd/m

2

Note: The panel PC uses a reliable, high-quality color LCD display.
However, it may contain a few defective pixels which do not always
illuminate. With current technology, it is impossible to completely elimi­nate defective pixels. Advantech is actively working to improve this
technology.

1.4 Touch screen Specifications

Table 1.3: Touch screen Specifications

Model DynaPro 95422
Type Resistive
Base glass construction Tempered Glass
Resolution Continuous
Light transmission 75% typical
Durability 1 Million Activations on a single point,

tested by a 5/8" diameter silicone finger
with a 350 g load at 2 Hz.

> 100,000 characters written within a
20 mm x 20 mm area on the touch
screen.

1.5 Power Input Range & Power Consumption

TREK-725 works with a 24 ~ 48V DC power input. The maximum cur­rent consumption is about 2 A at 24 Vdc. The power consumption is 20
Watts in normal mode (n o I/O device and RF modules connected to the
TREK-725 with only WinCE O.S. running) and 15Watts in idle mode
(LCD backlight off).

5 Chapter 1

1.6 I/O Ports Placement

12345 67

8 9 10 11 12 13

1 Two PCMCIA slots
2 RJ-45 10/100Base-T LAN port
3 Audio jack socket (Mic-in & Line-out)
4 COM port
5 CAN bus port
6 Waterproof DC power inlet
7 Waterproof DC power inlet
8 USB 2.0 host port
9 USB 2.0 host port
10 Audio jack socket (Mic-in & Line-out)
11 COM port
12 USB 1.1 client port
13 Hardware reset button

Trek-725 User Manual 6

1.7 Dimensions

7 Chapter 1

Trek-725 User Manual 8

Getting Started

This chapter provides brief instructions
for operating the TREK-725:

• A Quick Tour of TREK-725

• Installation Procedures

CHAPTER

2

Chapter 2 Getting Started

2.1 A Quick Tour of the TREK-725

When you place TREK-725 upright on the desktop, its front panel
appears as shown in Figure 2-1

Figure 2.1: Front View of TREK-725

When you look at the side of TREK-725, you will see the holes for
mounting as shown in Fig. 2-2.

Figure 2.2: Side of TREK-725

Trek-725 User Manual 10

When you turn TREK-725 around and look at its rear cover, you will find
VESA standard holes and others for mounting. There are no ventilation
holes, as shown in Figure 2-3.

Figure 2.3: Rear Side View of TREK-725

The I/O placement is at the bottom of TREK-725, as shown in Fig. 2-4.

Figure 2.4: TREK-725 I/O Placement

11 Chapter 2

2.2 Installation Procedure

2.2.1 Connecting the Power Cord

We provi de one water-proof DC power inlet cable. You can find it in the
accessory box. If you can not find this cable, please contact your distribu­tor or sales representative.

1. Connect the positive terminal of the power source to the red wire of
the water-proof DC power inlet cable.

2. Connect the ground terminal of the power source to the black wire
of the water-proof DC power inlet cable.

Note: Please ensure the polarity of power is not reversed and the volt­age is 24 ~ 48V at 2 A.

3. Plug the water-proof DC power inlet connector in to the DC inlet of
TREK-725.

Note: Please ensure the power switch is OFF before you connect the
water-proof DC power inlet cable.

2.2.2 Switching On the Power

When you look at the bottom of the panel PC, you will see the power
switch. Push it to turn on the unit.

2.2.3 Calibrate the touch screen.

Please refer Chapter 4.4.1.2 to calibrate the touch screen.

Trek-725 User Manual 12

3

CHAPTER

Hardware and
Peripheral Installation

This chapter details the installation of
the TREK-725 panel PC hardware.

Sections include:

• Overview of Hardware Installation
and Upgrading

• Main Board

• Charger Board

• RF communication module installa­tion

• System backup battery module
installation

• Installing the 2.5" Hard Disk Drive

• Placing the Rubber Seal

• Placing the Rubber Seal

• Installing the Universal Arm

Chapter 3 Hardware and Peripheral

Installation

3.1 Overview of Hardware Installation and Upgrading

The panel PC consists of a PC-based terminal that is housed in a rugge­dized aluminum enclosure. Any maintenance or hardware upgrades can
be completed after removing both panels.

Warning! Do not remove the ruggedized aluminum covers

until you have verified that no power is flowing
within the panel PC. Power must be switched off
and the power cord must be unplugged. Every
time you service the panel PC, you should be
aware of this.

3.2 Main Board

3.2.1 Connector Layout

Figure 3.1: Connector layout of main board

Trek-725 User Manual 14

3.2.2 Connector Table

Table 3.1: Connector Table of main board

No. Name Function

1 CN9 POWER in
2 JP7 Function Key
3 JP6 Hot key
4 CN16 GSM/GPRS Adaptor board

Connector
5 CN15 CAN bus Connector
6 PS1 Hardware Reset
7 CN8 USB client
8 CN4 COM1/COM2
9 CN13 Mic in/Line-out
10 CN3 USBx2/LAN
11 CN10 PCMCIA slot
12 IDE1 HDD (reserved)
13 CN2 CF IDE mode (reserved)
14 CN14 Touch Screen
15 CN6 Inverter
16 CN7 LCD (TTL reserved)
17 CN5 LCD LVDS
18 BT1 RTC battery
19 CN12 MiniPCI slot
20 JP5 GPS adaptor (reserved)
21 JP2 CPU JTAG
22 JP1 CPLD JTAG

15 Chapter 3

3.3 Charger Board

3.3.1 Connector Layout

Figure 3.2: Connector layout of charger board

3.3.2 Connector Table

Table 3.2: Connector Table of charger board

No. Name Function
1 CN 1 24 ~ 48 V POWER in
2 CN2 Power on switch
3 CN3 19 V Power out
4 J1 Smart Battery Connector

Trek-725 User Manual 16

3.4 RF communication module installation

Advantech had already verified some RF communication modules
(MiniPCI WLAN card, GSM/GPRS, and GPS) to increase customer
choice. This section shows how to install these modules.

GSM/GPRS Modular

WiFi Card
(Mini PCI Card)

GPS Modular

Figure 3.3: RF module installation

17 Chapter 3

3.4.1 Installation of MiniPCI WLAN Card

Manufacturer name and model name of MiniPCI WLAN Card

1. ZCOM XG601

2. Realtek 8180

1

Figure 3.4: MiniPCI WLAN card installation

1 Mini-PCI connector
2 Wireless LAN card
3 Antenna cable connection point

2

3

Trek-725 User Manual 18