Advantech TPC-650H User Manual

Advantech TPC-650H User Manual

5.7" vga tft lcd intel atom touch panel computer

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TPC-650H
5.7" VGA TFT LCD Intel Atom
Touch Panel Computer

User Manual

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Summary of Contents for Advantech TPC-650H

  • Page 1: User Manual

    TPC-650H 5.7" VGA TFT LCD Intel Atom Touch Panel Computer User Manual...
  • Page 2 No part of this man- ual 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 reli- able.
  • Page 3 Product Warranty (2 years) Advantech warrants to you, the original purchaser, that each of its prod- ucts will be free from defects in materials and workmanship for two years from the date of purchase. This warranty does not apply to any products which have been repaired or...
  • Page 4 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.
  • Page 5 Safety Instructions Read these safety instructions carefully. Keep this User's Manual for later reference. Disconnect this equipment from any AC outlet before cleaning. Use a damp cloth. Do not use liquid or spray detergents for clean- ing. For plug-in equipment, the power outlet socket must be located near the equipment and must be easily accessible.
  • Page 6 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. Caution! Danger of explosion if battery is incorrectly replaced.
  • Page 7: Table Of Contents

    Contents Chapter 1 General Information ........2 Introduction ............... 2 Specifications ..............3 1.2.1 System Kernel ..............3 1.2.2 I/O Ports ................. 3 1.2.3 Safety and Environment ..........3 LCD Specifications ............4 Touchscreen Specifications..........4 Power................. 4 I/O Ports Arrangement ............5 Figure 1.1:I/O Port Arrangement ........
  • Page 8 C.2.6 IOCTL_WDT_REBOOT: ........... 31 Examples ................. 32 TPC-650H User Manual viii...
  • Page 9 General Information This chapter gives background infor- mation on TPC-650H. Sections include: • Introduction • Specifications • I/O Ports Arrangement • Panel Mounting • Exploded Diagrams • Dimensions & Cutout...
  • Page 10: Chapter 1 General Information

    For Linux systems, we provide Mozilla Firefox. • Windows CE Support In addition to the OS support of Windows XP, Advantech offers plat- form support for Windows CE and Windows XP embedded. The optional Windows CE operating system specifically for the TPC-650H is available for Windows CE application program builders.
  • Page 11: Specifications

    1.2 Specifications 1.2.1 System Kernel • CPU: Intel Atom N270, 1.6 GHz with 512 L2 cache • BIOS: Award 8 Mbit flash BIOS • System Chipset: Intel 945GSE + Intel ICH7M • VGA: Integrated in Intel 945GSE • Ethernet: Full compliance with IEEE 802.3, 1000Base-T 100Base-T and 10 Base-T specifications.
  • Page 12: Lcd Specifications

    • Controller: USB Interface • Lifespan: 1 million touches at single point 1.5 Power • Input Voltage: 18 - 28V (the fuse will become an open circuit if the input level exceeds 29 V • Typical: 24V @2.5Amp TPC-650H User Manual...
  • Page 13: I/O Ports Arrangement

    Make sure the waterproof gasket is in position before installing TPC-650H into the panel opening. Install the TPC-650H into the panel opening. 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.
  • Page 14: Dimensions And Cutout

    • Weight: 1.43 kg (without HDD) • Dimensions (W x H x D): 195 x 148 x 58 mm (7.68" x 5.83" x 2.28") • Cutout: 189.1 x 142.1 mm (suggested) 86.1 86.1 70.5 70.5 141.1 141.1 Figure 1.3: Dimensions TPC-650H User Manual...
  • Page 15 System Setup This chapter provides a brief explana- tion for operating TPC-650H.
  • Page 16: Figure 2.1:Unpack The Package

    Chapter 2 System Setup You can easily get TPC-650H started by following the below steps. • Step 1: Unpack the TPC-650H package. Check the packing list at the beginning of this manual to make sure all items have been included.
  • Page 17: Figure 2.2:Install Compactflash Memory Card

    • Step 2: Install a CompactFlash card containing Windows CE, embed- ded Windows XP or another operating system. Figure 2.2: Install CompactFlash Memory Card Warning It 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.
  • Page 18 After installing your system software, you will be able to set up the Ether- net, VGA, and touchscreen functions. All drivers are stored in a CD- ROM disc entitled “TPC-650H” which can be found in your accessory box. The various drivers in the CD-ROM disc have their own text files which help users install the drivers and understand their functions.
  • Page 19 Features in Windows XP Embedded Sections include: • EWF • HORM • Advantech Utilities...
  • Page 20: Chapter 3 Features In Windows Xp Embedded

    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-650H XPE provides EWF RAM RDG mode on system partition. All wirte to system partition will be redirected to RMA once this mode is enabled.
  • Page 21: Horm

    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 sys- tem.
  • Page 22 TPC-650H User Manual...
  • Page 23 Serial Port Settings...
  • Page 24: Appendix A Serial Port Settings

    Appendix A Serial Port Settings A.1 COM1/ COM2 Connector Definition Signal NDCD NDTR NDSR NRTS NCTS TPC-650H User Manual...
  • Page 25 Watchdog Timer Programming...
  • Page 26: Appendix B Watchdog Timer Programming

    Appendix B Watchdog Timer Programming B.1 Overview The TPC-650H 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.
  • Page 27: Watchdog Timer Programming

    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).
  • Page 28: Table B.1:Watchdog Timer Registers

    0. [default=0] Bit 4: Read status of watchdog timer, 1 means timer is "time out". AA (hex) ----- Write this address to I/O port 2E (hex) to lock the watchdog timer.2 TPC-650H User Manual...
  • Page 29: Example Programs

    B.3 Example Programs 1. Enable watchdog timer and set 10 sec. as timeout interval ;----------------------------------------------------------- Mov dx,2eh ; Unlock W83627HF Mov al,87h Out dx,al Out dx,al ;----------------------------------------------------------- Mov al,07h ; Select registers of watchdog timer Out dx,al Inc dx Mov al,08h Out dx,al ;----------------------------------------------------------- Dec dx ;...
  • Page 30 Inc dx Mov al,08h Out dx,al ;----------------------------------------------------------- Dec dx ; Enable the function of watchdog timer Mov al,30h Out dx,al Inc dx Mov al,01h Out dx,al ;----------------------------------------------------------- Dec dx ; Set minute as counting unit Mov al,0f5h TPC-650H User Manual...
  • Page 31 Out dx,al Inc dx In al,dx Or al,08h Out dx,al ;----------------------------------------------------------- Dec dx ; Set timeout interval as 5 minutes and start counting Mov al,0f6h Out dx,al Inc dx Mov al,5 Out dx,al ;----------------------------------------------------------- Dec dx ; lock W83627HF Mov al,0aah Out dx,al 3.
  • Page 32 4. Enable watchdog timer to be reset by keyboard ;----------------------------------------------------------- Mov dx,2eh ; unlock W83627H Mov al,87h Out dx,al Out dx,al ;----------------------------------------------------------- Mov al,07h ; Select registers of watchdog timer Out dx,al Inc dx Mov al,08h Out dx,al ;----------------------------------------------------------- TPC-650H User Manual...
  • Page 33 Dec dx ; Enable the function of watchdog timer Mov al,30h Out dx,al Inc dx Mov al,01h Out dx,al ;----------------------------------------------------------- Dec dx ; Enable watchdog timer to be strobed reset by keyboard Mov al,0f7h Out dx,al Inc dx In al,dx Or al,40h Out dx,al ;-----------------------------------------------------------...
  • Page 34 Dec dx ; Generate a time-out signal Mov al,0f7h Out dx,al ;Write 1 to bit 5 of F7 register Inc dx In al,dx Or al,20h Out dx,al ;----------------------------------------------------------- Dec dx ; lock W83627HF Mov al,0aah Out dx,al TPC-650H User Manual...
  • Page 35 Watchdog Timer Programming on WinCE...
  • Page 36: C.1 Device I/O Control

    Appendix C Watchdog Timer Programming on WinCE There is a built-in watchdog timer in Windows CE 6.0 for TPC-650H. You can access it through the WIN32 API. TPC-650H provides a WDT driver to allow users to enable/disable the watchdog timer. The driver name is “WDT1:”.
  • Page 37: Parameters

    C.1.1 Parameters • hDevice [in] Handle to the device that is to perform the operation. Call the Cre- ateFile 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.
  • Page 38: How To Use The Control Code

    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-650H User Manual...
  • Page 39: Ioctl_Wdt_Gettimeout

    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.
  • Page 40 // assign the WDT driver name wsprintf(szClassName, TEXT("WDT1:")); // Open the WDT driver m_hWDT = CreateFile(szClassName, GENERIC_READ GENERIC_WRITE, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); if ( m_hWDT == INVALID_HANDLE_VALUE ) { DebugMsg(CString("WDT driver fail")); return; DWORD dwTemp; DWORD nIndex=2; TPC-650H User Manual...
  • Page 41 // Set the Watchdog Timer as 10 seconds. Number 2 means 10 seconds. DeviceIoControl(m_hWDT, IOCTL_WDT_SET_TIMEOUT, &nIndex, sizeof(nIndex), NULL, 0, &dwTemp, NULL); // Enable the Watchdog timer DeviceIoControl(m_hWDT, IOCTL_WDT_ENABLE, NULL, 0, NULL, 0, &dwTemp, NULL); While (1) { // do your job here. Sleep(8000);...
  • Page 42 TPC-650H User Manual...

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