GX3 LX800 Touch Panel
Computer with 12.1"
SVGA TFT LCD
User Manual
Copyright
The documentation and the software included with this product are copyrighted 2004 by Advantech Co., Ltd. All rights are reserved. Advantech
Co., Ltd. reserves the right to make improvements in 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 Advantech Co., Ltd.
Information provided in this manual is intended to be accurate and reliable. However, Advantech Co., Ltd. assumes no responsibility for its use,
nor for any infringements of the rights of third parties, which may result
from its use.
Acknowledgements
Intel and Pentium are trademarks of Intel Corporation.
Microsoft Windows and MS-DOS are registered trademarks of
Microsoft Corp.
All other product names or trademarks are properties of their respective
owners.
This Manual Covers the Following Models
• TPC-1261H-A1
• TPC-1261H-A1E
Part No. 20031261201st Edition
Printed in TaiwanMay 2006
TPC-1261H User Manualii
Product Warranty (1 year)
Advantech warrants to you, the original purchaser, that each of its products will be free from defects in materials and workmanship for one year
from the date of purchase.
This warranty does not apply to any products which have been repaired or
altered by persons other than repair personnel authorized by Advantech,
or which have been subject to misuse, abuse, accident or improper installation. Advantech assumes no liability under the terms of this warranty as
a consequence of such events.
Because of Advantech’s high quality-control standards and rigorous testing, most of our customers never need to use our repair service. If an
Advantech product is defective, it will be repaired or replaced at no
charge during the warranty period. For out-of-warranty repairs, you will
be billed according to the cost of replacement materials, service time and
freight. Please consult your dealer for more details.
If you think you have a defective product, follow these steps:
1.Collect all the information about the problem encountered. (For
example, CPU speed, Advantech products used, other hardware
and software used, etc.) Note anything abnormal and list any
onscreen messages you get when the problem occurs.
2.Call your dealer and describe the problem. Please have your manual, product, and any helpful information readily available.
3.If your product is diagnosed as defective, obtain an RMA (return
merchandize authorization) number from your dealer. This allows
us to process your return more quickly.
4.Carefully pack the defective product, a fully-completed Repair and
Replacement Order Card and a photocopy proof of purchase date
(such as your sales receipt) in a shippable container. A product
returned without proof of the purchase date is not eligible for warranty service.
5.Write the RMA number visibly on the outside of the package and
ship it prepaid to your dealer.
iii
CE
This product has passed the CE test for environmental specifications
when shielded cables are used for external wiring. We recommend the
use of shielded cables. This kind of cable is available from Advantech.
Please contact your local supplier for ordering information.
FCC Class A
This equipment has been tested and found to comply with the limits for a
Class A 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 commercial environment. This
equipment generates, uses and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may
cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own
expense.
Technical Support and Assistance
Step 1. Visit the Advantech web site at www.advantech.com/support
where you can find the latest information about the product.
Step 2. Contact your distributor, sales representative, or Advantech's
customer 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
TPC-1261H User Manualiv
Packing List
Before setting up the system, check that the items listed below are
included and in good condition. If any item does not accord with the
table, please contact your dealer immediately.
• 1 x TPC-1261H-A1
• 8 x Panel mounting clampers
• 8 x Panel mounting screws
• 1 x 3-Pin power connector
• 1 x TPC x86 Series support CD
• 1 x CompactFlash to IDE adapter board
Safety Instructions
1.Read these safety instructions carefully.
2.Keep this User's 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 not
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.
v
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.
15.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.
16.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 7041:1982 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.
TPC-1261H User Manualvi
Contents
Chapter1General Information ....................................... 2
This chapter gives background information on TPC-1261H..
Sections include:
• Introduction
• Specifications
• I/O Ports Arrangement
• Panel Mounting
• Exploded Diagrams
• Dimensions & Cutout
Chapter 1 General Information
1.1 Introduction
The TPC-1261H touch panel computer is a state-of-the-art HMI (Human
Machine Interface). This operator interface with a 12.1” display is an
x86-based platform with these key features:
• Fanless
By using a low-power processor, the system does not have to rely on
fans, which often are unreliable and causes dust to circulate inside the
equipment.
• Bright Display
The TFT LCD display suits industrial demands for clear interfaces.
• Powerful Communication Capability
TPC-1261H provides a powerful I/O interface for easily communicating with other devices. The I/O interface includes serial ports, a parallel port, Ethernet and USB 1.1 support. TPC-1261H also supports the
expansion slot PCI/104. This makes it easy to expand with the required
PCI/104 modules.
• Windows CE Support
In addition to the OS support of Windows XP, Advantech offers platform support for Windows CE and Windows XP embedded. The
optional Windows CE operating system specifically for the TPC1261H is available for Windows CE application program builders.
TPC-1261H User Manual2
1.2 Specifications
1.2.1 System Kernel
• CPU: GeodeLink Control Processor LX800 500MHz
• BIOS: Award 512KB flash memory
• South Bridge: GeodeLink Control Processor CS5535
NoteThere might be several bright or dark pixels on
the LCD. This phenomenon is normal in today’s
LCD manufacturing.
1.4 Touchscreen Specifications
• Touch Type: Resistive
• Base Glass Construction: Tempered Glass
• Resolution: 1024 x 1024
• Light Transmission: 75% typical
• Controller: USB Interface
• Lifespan: 1 million touches at single point
TPC-1261H User Manual4
1.5 Power
• Input Voltage: 18 - 32VDC (the fuse will become an open circuit if the
input level exceeds 33 V
• Typical: 24V
@2.5Amp
DC
DC
)
1.6 I/O Ports Arrangement
The arrangement of the I/O ports is shown in Figure 1.1.
Figure 1.1: I/O Port Arrangement
1.7 Panel Mounting
1.There is an adhesive waterproof gasket on the Mg-AL front bezel.
Make sure the waterproof gasket is in position before installing
TPC-1261H into the panel opening.
2.Install the TPC-1261H into the panel opening.
3.Find the eight clampers and eight long screws in the accessory
pack. Hook the clampers to the holes around the four sides of the
bezel. Insert the screws into every clamper and fasten them. These
screws will push the mounting panel and fix the unit.
4.The suggested mounting panel thickness is less than 6 mm
(0.236”).
5Chapter 1
Figure 1.2: Panel Mounting
1.8 Dimensions and Cutout
• Weight: 4.1 kg (without HDD)
• Dimensions: 311 x 237 x 58 mm (W x H x D)
• Cutout: 302 x 228 mm (suggested)
TPC-1261H User Manual6
Figure 1.3: Dimensions
7Chapter 1
TPC-1261H User Manual8
2
2
CHAPTER
System Setup
This chapter provides a brief explanation for operating TPC-1261H.
Chapter 2 System Setup
You can easily get TPC-1261H started by following the below steps.
• Step 1: Unpack the TPC-1261H package. Check the packing list at the
beginning of this manual to make sure all items have been included.
Figure 2.1: Unpack the Package
TPC-1261H User Manual10
• Step 2: Install a CompactFlash card containing Windows CE, embed-
ded Windows XP or another operating system.
Figure 2.2: Install CompactFlash Memory Card
WarningIt is suggested to turn OFF system power as you
plug in or pull out the memory card, even though
the CompactFlash memory is hot swappable.
• Step 3: Connect the power connector to the 24 V
power lines. The
DC
power lines can either be of some power adapter or in-house power
source.
Figure 2.3: Power Connector and Power Lines
Figure 2.4: Power Receptor & Button Pin Assignment
11Chapter 2
• Step 4: Plug the power lines into the system power receptor.
• Step 5: Push the power button to power on the system (figure 2.4).
• Step 6: Calibrate the touchscreen (click "PM" in the bottom corner).
Note:We are using Windows XP as the example.
Please refer appendix F for detail.
Figure 2.5: Touchscreen Icon
Figure 2.6: Touchscreen Calibration
TPC-1261H User Manual12
2
3
CHAPTER
System Engine
Chapter 3 System Engine
Table 3.1: Mainboard Connectors & Jumper Settings
LabelFunctionDescription
CN2LCD POWERLCD INVERTER Connector
CN3CFCompactFlash socket
CN4IDEInternal IDE 44pin(2mm) connector
CN5ETHERNETRJ45 LAN PORT
CN6LPTPrinter Port
CN7COM1Serial port:COM2 RS232
CN8COM2Serial port:COM1 RS232
CN9DC INDC Power in Connector,HOUSING 5.08 MM 3P
CN10USB2Two USB Type-A Female to on panel.
CN11USB1Two USB Type-A Female to on panel.
CN12PS2/MOUSEStandard Mini-DIN 6-pin
CN13PS2/KEYBOARDStandard Mini-DIN 6-pin
CN14PCI104 PCI104 30*4 CONNECTOR
CN15COM3Serial port:COM1 RS232
CN16COM4Serial port:COM1 RS232/485/422
JP1PANEL PANEL CONNECTOR
JP2TOUCH TOUCH CONNECTOR
JP45V/3VPCI104 5V/3V SELECT
J1DDR DDR CONNECTOR
J31*3 PIN HEADERCLEAR CMOS
SW1POWER SWITCHSystem Power Switch
BH1BATTERYRTC BATTERY
FS1FUSEFUSE HOLDER
TPC-1261H User Manual14
Figure 3.1: Main Board Connectors - 1
Figure 3.2: Main Board Connectors - 2
15Chapter 3
TPC-1261H User Manual16
2
4
CHAPTER
Software Configuration
Sections include:
• VGA Driver Installation
• Advantech COM Installation
• Entertainment Encryption/
Decryption Driver Installation
Chapter 4 Software Configuration
A support CD-ROM for TPC-1261H is available and along with the
product. There are related utilities and drivers of TPC-1261H for
Windows XP. Please insert the support CD-ROM into your CD-ROM
driver and install the VGA graphics driver, Advantech com driver,
Touchscreen driver and WDM driver sequentially. Touchscreen installation is described in the appendix.
4.1 VGA Driver Installation
Please follow the steps to install VGA driver.
Step 1: Please go to “Device Manager” (control panel -> system -> hardware) and then click “Video Controller”.
Figure 4.1: Device Manager
Step 2: Please go to “Driver” tab to update the driver.
TPC-1261H User Manual18
Figure 4.2: Update Driver
Step 3: Then follow the update wizard processures.
Figure 4.3: Update Wizard-1
19Chapter 4
Figure 4.4: Update Wizard-2
Figure 4.5: Update Wizard-3
TPC-1261H User Manual20
Figure 4.6: Update Wizard-4
Figure 4.7: Update Wizard-5
21Chapter 4
Figure 4.8: Update Wizard-6
Step 4: After you successfully update the driver, you can see the VGA
successfully installed from the device manager.
Figure 4.9: Driver Installation Complete
TPC-1261H User Manual22
4.2 Advantech COM Driver Install
Two com ports named COM3 and COM4 on TPC-1261H are Advantech
Special com port. Please follow the steps below to install the driver.
Step 1: Insert the CD-ROM into your CD-ROM drive. Go to the directory: …\TPC-1261H\Driver\Com Port Driver and then excute
PCI_ICOM.exe
Figure 4.10: PCI_ICOM Setup
Step 2: Following the install shield wizard to finish the setup.
Figure 4.11: PCI ICOM Installation - 1
23Chapter 4
Figure 4.12: PCI ICOM Installation - 2
Step 3: Then, go to “Device Manager” to update the driver. Click “?PCI
Serial Port” and then select “Driver” Tab to update driver as shown in
Figure 4.9
Figure 4.13: Device Manager Screen
TPC-1261H User Manual24
Figure 4.14: Update Driver - 1
Step 4: Follow the hardware update wizard as the figures below.
Figure 4.15: Update Driver - 2
25Chapter 4
Figure 4.16: Update Driver - 3
Step 5: Complete the PCI-1602 Series Slave Bridge installation.
Figure 4.17: Slave Bridge Installation Complete
TPC-1261H User Manual26
Step 6: Then, go to “Device Manager”. You can find “Advantech PCI1602 Series Slave Bridge” is on the list.
Figure 4.18: PCI-1602 Device Manager
Step 7: And then click “? PCI Serial Port” to update the driver.
27Chapter 4
Figure 4.19: PCI Serial port Device Manager
Figure 4.20: Update Driver - 1
TPC-1261H User Manual28
Step 8: Follow the hardware update wizard as the figures below.
Figure 4.21: Update Driver - 2
Figure 4.22: Update Driver - 3
29Chapter 4
Step 9: Complete the Advantech PCI-1602 Series Master Bridge installation.
Figure 4.23: PCI-1602 Master Installation
Step 10: Then, follow the wizard the install the software for Advantech
PCI serial ports as the below.
Figure 4.24: PCI Serial Port Installation - 1
TPC-1261H User Manual30
Figure 4.25: PCI Serial Port Installation - 2
Figure 4.26: PCI Serial Port Installation - 3
31Chapter 4
Figure 4.27: PCI Serial Port Installation - 4
Figure 4.28: PCI Serial Port Installation - 5
TPC-1261H User Manual32
Figure 4.29: PCI Serial Port Installation - 6
Figure 4.30: PCI Serial Port Installation - 7
33Chapter 4
Step 11: After the steps are done, the software for the com3 and com4 is
successfully installed. Go to “Device Manager” and find the list as
below.
Figure 4.31: Installation Complete
4.3 Entertainment Encryption/Decryption Driver
Step 1: Insert the CD-ROM and go to “Device Manager”. Click “Entertainment Encryption/ Decryption Controller”
Figure 4.32: Device Manager
TPC-1261H User Manual34
Step 2: Following the install shield wizard to finish the setup.
Figure 4.33: Install Wizard - 1
Figure 4.34: Install Wizard - 2
35Chapter 4
Figure 4.35: Install Wizard - 3
Step 4: The driver is successfully installed. You can check via “Device
Manager” as the below.
Figure 4.36: Driver Installation Complete
TPC-1261H User Manual36
2
5
CHAPTER
Features in
Windows XP
Embedded
Sections include:
• EWF
• HORM
• Advantech Utilities
Chapter 5 Features in Windows XP
Embedded
TPC-1261H supports the embedded Windows platform. This section outlines the important features (EWF and HORM), that are provided in Windows XP embedded.
5.1 EWF
EWF stands for Enhanced Write Filter. It provides an upper filter in the
storage device driver stack that redirects disk write operations to volatile
(RAM) or non-volatile (disk) storage. EWF protects a volume from write
access. The benefits are as the following.
Write-protect one or more partitions on your system.
Enable read-only media, such as CD-ROM or flash, to boot and run.
Prolong the lifespan of write-sensitive storage, such as CompactFlash.
TPC-1261H XPE provides EWF RAM RDG mode on system partition.
All wirte to system partition will be redirected to RMA once this mode is
enabled. This mode is manually enabled by customers after they finish
all their changes on system such as installing their applications or adjusting system setting.
Advantech provides a pair of utilities to operate EWF, OSLock and
OSUnLock. The setting is stated in the section later.
TPC-1261H User Manual38
5.2 HORM
HORM stands for Hibernate Once Resume Many. In HORM environment, a single hibernation file is used to boot the system repeatedly. To
set a HORM environment, please follow the steps below.
Please make sure EWF is disabled. You can run OSUnLock to disable
EWF.
Enable hibernation support:
Run ‘power options’ in control panel, and then select ‘Enable Hibernation’ in hibernation pane.
Enable EWF:
Run OSLock, and then system reboot automatically.
Open those software that customers want to directly use after system
resume from hibernation.
Hibernate via Advantech HORM utility:
Please Click Start Menu->All Programs->Advantech->HORM
HORM environment remains all along unless the following events occur:
Run EWF commit command (ewfmgr c: -commit) and then reboot system.
Select “Discard hibernation file” by clicking F8 when system is starting
up
Also, HORM cannot fit your system if free space in C partition is not
enough. The hibernation file required is dependent on the RAM size you
use on the system. In other words, the hibernation file is 512MB that is
the same as memory size used on TPC-1261H-A1 or TPC-1261H-B1.
5.3 Advantech Utilities
TPC-1261H provides the useful utilities for users to configure the HORM
and EWF.
39Chapter 5
5.3.1 Version Information
Start menu-> All Programs -> Advantech
This states the current XPE runtime information including hardware platform, version, build number, release date, XPE QFEs installed in component database and XP Pro Patches you installed manually.
5.3.2 OSLock and OSUnLock
The two utilities assist users to enable or disable EWF. Please go to Start
Menu-> All Programs-> Advantech. The default setting of EWF is disabled. Users can protect C partition from any disk writing via OSLock
that is to enable EWF RAM REG Mode. In this mode, any changes on C
partition including modification on files or registry will be redirected to
memory, thus these changes will be discarded in the next system startup.
To exit this environment is via OSUnLock. Please visit MSDN website
for further information about EWF.
5.3.3 HORM
This is to create HORM environment. Please go to Start Menu-> All Programs-> Advantech. This utility firstly dismounts all local physical volumes that are not protected by EWF. It requires users to input the volume
list.
Please follow the steps before running this utility to create full HORM
environment.
Enable Hibernation via Power Options in Control Panel
Make C: partition EWF-enabled via OSLock
Make sure that all volumes to be dismounted are not in use.
TPC-1261H User Manual40
41Chapter 5
TPC-1261H User Manual42
2
A
APPENDIX
Serial Port Settings
Appendix A Serial Port Settings
A.1 COM1/ COM2/ COM3 Connector Definition
1
6
PinSignal
1NDCD
2NRX
3NTX
4NDTR
5GND
6NDSR
7NRTS
8NCTS
9NRI
5
9
Note:COM1 and COM2 only support half-duplex
(Maximum baud rate: 115.2Kbps)
TPC-1261H User Manual44
A.2 COM4 Setting
The serial port COM4 on the TPC-1570H is adjustable. It can be set to
RS-232, RS-422 or RS-485. This port is designed with auto data flow
control capability. In other word, the TPC-1570H can automatically
detect the data flow direction at this port when the two wired RS-485
communication is activated.
1
6
5
9
COM4 ModeS1 and S2 setting
RS232 Mode
RS485 Mode
RS422 Master Mode
RS422 Slave Mode
45Appendix A
PINRS-232RS-422RS-485
1NDCDTX-D-
2NRXTX+D+
3NTXRX+
4NDTRRX-
5GNDGNDGND
6NDSR
7NRTS
8NCTS
9NRI
TPC-1261H User Manual46
2
B
APPENDIX
Watchdog Timer
Programming
Appendix B Watchdog Timer
Programming
B.1 Overview
The TPC-1261H watchdog timer can be used to monitor system software
operation and take corrective action if the software fails to function after
the programmed period. This section describes the operation of the
watchdog timer, and how to program it.
The watchdog timer is built into the super I/O controller W83627HF. It
provides the following functions for user programming:
• Can be enabled and disabled by user's program.
• Timer can be set from 1 to 255 seconds or 1 to 255 minutes.
• Generates an interrupt or resets signal if the software fails to reset the
timer after time-out.
TPC-1261H User Manual48
B.2 Watchdog Timer Programming
The I/O port address of the watchdog timer is 2E(hex) and 2F(hex), 2E
(hex) is the address port. 2F(hex) is the data port. You must first assign
the address of register by writing address value into address port 2E(hex),
then write/read data to/from the assigned register through data port 2F
(hex).
Figure B.1: Watchdog timer programming procedure
49Chapter B
Table B.1: Watchdog Timer Registers
Address of
register (2E)
Read/WriteValue (2F)
87 (hex)-----Write this address to I/O address
07 (hex)writeWrite 08 (hex) to select register of
30 (hex)writeWrite 01 (hex) to enable the function
F5 (hex)writeSet seconds or minutes as units for
Write 0 to bit 3: set second as counting unit. [default]
Write 1 to bit 3: set minute as counting unit
F6 (hex)write0: stop timer [default]01~FF (hex):
F7 (hex)rd/wrBit 6: Write 1 to enable keyboard to
AA (hex)-----Write this address to I/O port 2E
AttributeDescription
and
description
port 2E (hex) twice to unlock the
W83627HF
watchdog timer.
of the watchdog timer. Disabled is
set as default.
the timer.
The amount of the count, in seconds
or minutes, depends on the value
set in register F5 (hex). This number
decides how long the watchdog
timer waits for strobe before generating an interrupt or reset signal.
Writing a new value to this register
can reset the timer to count with the
new value.
reset the timer, 0 to disable.[default]
Bit 5: Write 1 to generate a timeout
signal immediately and automatically return to 0. [default=0] Bit 4:
Read status of watchdog timer, 1
means timer is "time out".
(hex) to lock the watchdog timer.2
TPC-1261H User Manual50
B.3 Example Programs
1. Enable watchdog timer and set 10 sec. as timeout interval
There is a built-in watchdog timer in Windows CE 4.2 for TPC-1261H.
You can access it through the WIN32 API. TPC-1261H provides a WDT
driver to allow users to enable/disable the watchdog timer. The driver
name is “WDT1:”. Programmers must open this driver before using the
resources. Then programmers can use DeviceIOControl functions to
enable/disable the watchdog timer. The introduction below includes
DeviceIOControl, the definition of the parameter and an example.
C.1 DeviceIOControl
This function sends a control code directly to a specified device driver,
causing the corresponding device to perform the specified operation.
BOOL DeviceIoControl(
HANDLE hDevice,
DWORD dwIoControlCode,
LPVOID lpInBuffer,
DWORD nInBufferSize,
LPVOID lpOutBuffer,
DWORD nOutBufferSize,
LPDWORD lpBytesReturned,
LPOVERLAPPED lpOverlapped );
TPC-1261H User Manual58
C.1.1 Parameters
• hDevice
[in] Handle to the device that is to perform the operation. Call the CreateFile function to obtain a device handle.
• dwIoControlCode
[in] Specifies the control code for the operation. This value identifies
the specific operation to be performed and the type of device on which
the operation is to be performed. No specific values are defined for the
dwIoControlCode parameter. However, the writer of a custom device
driver can define IOCTL_XXXX control codes, per the CTL_CODE
macro. These control codes can then be advertised, and an application
can use these control codes with DeviceIoControl to perform driverspecific functions.
• lpInBuffer
[in] Long pointer to a buffer that contains the data required to perform
the operation. This parameter can be NULL if the dwIoControlCode
parameter specifies an operation that does not require input data.
• nInBufferSize
[in] Size, in bytes, of the buffer pointed to by lpInBuffer.
• lpOutBuffer
[out] Long pointer to a buffer that receives the operation.s output data.
This parameter can be NULL if the dwIoControlCode parameter specifies an operation that does not produce output data.
• nOutBufferSize
[in] Size, in bytes, of the buffer pointed to by lpOutBuffer.
• lpBytesReturned
[out] Long pointer to a variable that receives the size, in bytes, of the
data stored into the buffer pointed to by lpOutBuffer. The lpBytesReturned parameter cannot be NULL. Even when an operation produces
no output data, and lpOutBuffer can be NULL, the DeviceIoControl
function makes use of the variable pointed to bylpBytesReturned.
After such an operation, the value of the variable is without meaning.
• lpOverlapped
[in] Ignored; set to NULL.
• Return Values
Nonzero indicates success. Zero indicates failure. To get extended
error information, call GetLastError.
59Appendix C
C.2 How to Use the Control Code
There are 6 control codes for the operation codes in the WDT driver.
C.2.1 IOCTL _WDT_ENABLE:
Enables the watchdog timer of your application. By default, if the watchdog timer is enabled, the WDT driver will automatically trigger itself
after the specified period and your application does not need to trigger the
watchdog timer.
lpInBuffer: unused.
nInBufferSize: unused.
lpOutBuffer: unused.
nOutBufferSize: unused.
C.2.2 IOCTL _WDT_DISABLE:
Disables the watchdog time of your application.
lpInBuffer : unsed.
nInBufferSize: unused.
lpOutBuffer: unused.
nOutBufferSize: unused.
C.2.3 IOCTL_WDT_STROBE:
Triggers the watchdog. If your application uses IOCTL_WDT_ENABLE
to enable the watchdog first and then sends IOCTL_WDT_REBOOT to
the WDT driver, your application must trigger the watchdog once during
the watchdog timer period. If your application has not triggered at the
specified period, the device will reboot automatically.
lpInBuffer: unused.
nInBufferSize: unused.
lpOutBuffer: unused.
nOutBufferSize: unused.
TPC-1261H User Manual60
C.2.4 IOCTL_WDT_GETTIMEOUT:
Gets the Watchdog time setting.
lpInBuffer: unused.
nInBufferSize: unused.
lpOutBuffer: The DWORD points to your watchdog time setting. The
Watchdog time setting is just a number. 0 means 2 seconds, 1 means 5
seconds, 2 means 10 seconds, 3 means 15 seconds, 4 means 30 seconds, 5
means 45 seconds and 6 means 60 seconds. The default setting is 5 seconds.
nOutBufferSize: unused.
C.2.5 IOCTL_WDT_SETTIMEOUT:
Sets the watchdog time setting.
lpInBuffer : The DWORD points to your watchdog time setting. The
watchdog time setting is just a number. 0 means 2 seconds, 1 means 5
seconds, 2 means 10 seconds, 3 means 15 seconds, 4 means 30 seconds, 5
means 45 seconds and 6 means 60 seconds. The default setting is 5 seconds.
nInBufferSize:.unused.
lpOutBuffer: unused.
nOutBufferSize: unused.
C.2.6 IOCTL_WDT_REBOOT:
If you want your application to trigger the watchdog by itself, please use
IOCTL_WDT_REBOOT to notify the watchdog driver timer (WDT).
Otherwise, the WDT will trigger itself automatically.
This appendix shows how to connect to
a CD-ROM via the CompactFlash slot.:
Appendix D Accessory Kit Assembly
Procedure
D.1 CompactFlash to IDE Transfer Kit
Please follow this assembly procedure to use the CompactFlash slot to
connect with a CD-ROM drive.
1.Connect the IDE cable to the adapter board.
Figure D.1: Adapter Board and IDE Cable
Figure D.2: Connecting the Adapter Board
TPC-1261H User Manual66
NotePin 1 is marked red
2.Insert the adapter board into the CompactFlash slot.
Figure D.3: CompactFlash Slot
Figure D.4: Insert the Adapter Board into the CF slot
Figure D.5: Inserted Adapter Board
67Appendix D
Connect the CD-ROM to the adapter board via the IDE cable and then
connect the external power line to the CD-ROM.
Figure D.6: Connect the CD-ROM via the IDE Cable
Figure D.7: Plugging in the CD-ROM Drive
TPC-1261H User Manual68
2
E
APPENDIX
HDD Kit Assembly
Appendix E HDD Kit Assembly
TPC-1261H provides two way to assemble the HDD into the system. The
ruggized HDD kit is to resist against the high vibration.
E.1 Ruggedized HDD Kit
Please follow the assembly procedure to install the HDD into the system.
1.Remove the default HDD cover from the system. The required
parts are shown below.
.
Figure E.1: Removing the HDD cover
TPC-1261H User Manual70
Figure E.2: Required Parts
71Appendix E
2.Place the base bracket on the rear case and carefully pull out the
FPC cable through the hole of the bracket
.
Figure E.3: Opening the Top
3.Fasten the base on the rear case of the system by 5 screws.
Figure E.4: Fastening the bracket
TPC-1261H User Manual72
4.Carefully connect the FPC cable to the HDD and then put the HDD
insultor on the HDD.
Figure E.5: Connectting the FPC with the HDD
Figure E.6: Placing the HDD insulator on the HDD
73Appendix E
5.Fasten the HDD holder with the HDD and HDD insulator. Please
turn over the HDD holder and fasten them with 4 screws.
Figure E.7: Reverse side of the HDD holder
Figure E.8: Fastening the HDD holder
TPC-1261H User Manual74
6.Mount the HDD cushions with the HDD holder.
Figure E.9: Mounting the cushions - 1
Figure E.10: Mounting the cushions - 2
75Appendix E
7.Place the HDD holder on the rear cover of the system and then fas-
ten the holder with the system by four screws. Then, the assembly of
high vibration resistance HDD module is done.
Figure E.11: Placing the HDD holder - 1
Figure E.12: Placing the HDD holder - 2
TPC-1261H User Manual76
Figure E.13: Fastening the HDD holder
E.2 Internal HDD Kit Assembly
Please follow the steps to assemble the internal HDD kit.
1.Remove the default HDD cover from the system.
Figure E.14: Removing the HDD cover
77Appendix E
2.There are four rubber screw casings, and four screws. Places the
screws into their casings
Figure E.15: Placing a screw into its rubber casing
3.Mount the rubber HDD cushions on the HDD cover.
Figure E.16: Mounting the rubber casings
TPC-1261H User Manual78
4.Connect the FPC cable to the HDD
Figure E.17: Connecting the FPC cable
5.Put the HDD into the hole of the rear case.
Figure E.18: Inserting the HDD
79Appendix E
6.Lay the HDD insulator in right direction.
Figure E.19: Laying in the HDD insulator
7.Place the default HDD cover on the system.
Figure E.20: Placing the cover back into position
TPC-1261H User Manual80
8.Fasten the default HDD cover with the system.
Figure E.21: Re-fastening the cover - 1
Figure E.22: Re-fastening the cover - 2
81Appendix E
9.Place the bracket of PCI/104 on the slot and fasten it into place.
Figure E.23: Fastening the PCI/104 bracket - 1
Figure E.24: Fastening the PCI/104 bracket - 2
TPC-1261H User Manual82
2
F
APPENDIX
Touchscreen
Installation &
Configuration
This appendix demonstrates how to
install the PenMount touchscreen and
set the configuration on TPC-1261H.
This section uses Windows XP as an
example.
Appendix F Touchscreen Installation &
Configuration
F.1 Driver Installation
Please insert the x86 TPC series support CD and go to the driver folder:
(TPC-1261H\Driver\USB touchscreen). Click setup.exe
Figure F.1: Setup.exe
The screen displays the installation wizard for the PenMount USB software. Click “Next”. Follow the installation wizard step by step
.
Figure F.2: Install Wizard - 1
TPC-1261H User Manual84
Figure F.3: Install Wizard - 2
Figure F.4: Install Wizard - 3
85Appendix F
F.2 Uninstall the Driver
Please go to Settings and then select Control Panel. Please click Add/
Remove Programs.
Figure F.5: Uninstall -1
Select PenMount USB. Click Remove button. Then, select “Yes” to
remove the PenMountUSB driver and reboot the system
..
Figure F.6: Uninstall -2
TPC-1261H User Manual86
F.3 Touchscreen Calibration
The “PM”, the icon of the PenMount Control Panel, is in the menu bar
after the touchscreen installation. Please click the icon “PM” to call PenMount Control Panel. It contains six functions: Calibrate, Draw, Option,
and About. About shows the driver version.
Calibrate
Two ways to calibrate the touchscreen include “Standard Calibration” and
“Advanced Calibration”. Standard Calibration is to adjust most touchscreens.
Figure F.7: Standard Calibration -1
87Appendix F
Figure F.8: Standard Calibration -2
Figure F.9: Standard Calibration -3
TPC-1261H User Manual88
NoteTouch the red squares in sequence. The cali-
bration is completed after the fifth touch red
point is calibrated. Press “ESC” to skip.
Advanced Calibration is for the aged touchscreens by using 4, 9, 16 or 25
points to calibrate touch panel.
Figure F.10: Advanced Calibration -1
89Appendix F
Figure F.11: Advanced Calibration -2
Figure F.12: Plot Calibration Data
TPC-1261H User Manual90
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