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50 A.2.4 IOCTL_WDT_GETTIMEOUT: .................................. 51 A.2.5 IOCTL_WDT_SETTIMEOUT: .................................. 51 A.2.6 IOCTL_WDT_REBOOT: ........................................... 51 A.3 Examples ......................................................................... 52 Appendix B Fuse Specifications ........................................ 56 B.1 Fuse Specifications.......................................................... 56 B.2 Fuse Replacement ........................................................... 56 Figure B.1:Fuse Replacement ...................................... 56 Appendix C Pin Assignments ............................................ 58 C.1 RS-232 Pin Assignment .................................................. 58 C.2 RS-485 Pin Assignment .................................................. 58 C.3 COM Port Setting............................................................ 58 Appendix D Visual Settings ............................................... 60 D.1 Font Setting ..................................................................... 60 Figure D.1:Font Setting ............................................... 60 Figure D.2:Small Font Setting ..................................... 60 Figure D.3:Change Font Setting .................................. 61 Figure D.4:Small Font Display .................................... 61 D.2 Screen Rotation ............................................................... 62 Figure D.5:Screen Rotation ......................................... 62 Figure D.6:Screen Rotation Options ............................ 62 Figure D.7:90 Degrees Rotation .................................. 63 Figure D.8:Portrait Rotation ........................................ 63 xi TPC-66 Series User Manual CHAPTER 1 General Information This chapter gives background information for the TPC-66 series. Sections include: • Introduction • Specifications • LCD Specifications • Touchscreen Specifications • Power • I/O Port Arrangement • Mounting • Exploded Diagram • Dimensions and Cutout Chapter 1 General Information 1.1 Introduction The TPC-66 series of touch panel computers consist of state-of-the-art HMI (Human Machine Interfaces). The 5.7"/ 5.6" operator interface combined with a RISC-based computing platform offers these key features: • Bright Display: The high-brightness LCD display provides a clear interface. • Fanless: By using a low power processor, the system does not have to rely on fans, which often are unreliable, and attracts dust. • Powerful Communication Capability: The TPC-66 series provides a powerful I/O interface for easy communication with other devices. The I/O interface includes serial ports, RS-485 port, Ethernet and USB. • Windows CE Support: Advantech offers platform support for Windows CE. The optional Windows CE operating system specifically for the TPC-66 is available for Windows CE application program builders. • JVM Support: TPC-66 is powered by JVM that is compatible with Personal Java 1.2. 1.2 Specifications 1.2.1 System Kernel • CPU: Intel XScale PXA 270 (CPU Clock 416 MHz) • VGA: CPU Built-in • DRAM: Built-in 64MB SDRAM • Storage Memory: 64MB onboard NAND Flash • Ethernet: SMSC9115 10/100Base-T Ethernet controller; IEEE 802.3u protocol compatible • Watchdog Timer: Intel XScale PXA watchdog timer; 2,5,10,15,30,40 second timeout period option • CompactFlash: CompactFlash type I/II TPC-66 Series User Manual 2 1.2.2 I/O Ports • 3 serial ports: two RS-232 (COM1, COM2); one RS-485 (COM4) or one RS-232(COM3) Note TPS-66 provides three serial ports. The third one can be set as COM3 for RS-232 or COM4 for RS-485. Note: It is suggested to use hardware flow control in order to avoid data loss. • 1 RJ-45 Ethernet port • 2 USB ports compliant with USB 1.1: one USB Host (Type A) and one USB Client (Type B) • 1 CompactFlash 2.0 type I/II slot 1.2.3 Storage TPC-66 panel computers provide two methods for storage. One is the onboard 64 MB NAND flash and the other one is a CompactFlash card. The system boot-sequence is: • If there is no CompactFlash card installed, the system will automatically boot from the onboard NAND Flash. • CompactFlash card only: the system will boot from CompactFlash card 1.2.4 Safety and Environment Safety • FCC Class A, CE and BSMI certified • The front bezel is compliant with NEMA 4/ IP65 Environment • Operating Temperature: 0~50° C • Storage Temperature: -20~70° C • Humidity: 10~95% @ 40° C relative humidity (non-condensing) • Vibration: 10~18 Hz @ 1.5mm peak-to-peak displacement 18~500 Hz @ 1G acceleration 3 Chapter 1 1.3 LCD Specifications TPC-66SN TPC-66T Display Type Color STN LCD TFT LCD Size (diagonal) 5.7” 5.6” Maximum Resolution 320 x 240 (QVGA) Maximum Colors 4096 256K Pixel Pitch (W x H) 0.12 x 0.36 mm Viewing Angle 100° 100° Luminance (cd / m2) 400 500 Contrast Ratio 55 400 Operating Temperature 0 ~ 50° C (Ambient) Control Contrast Adjustable N/A Backlight 1 CCFL Backlight MTBF 75,000 hours 30,000 hours 1.4 Touchscre...