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Contec PT-955LX-DC5000 User Manual

955 series fanless, atom n270, cf, 12.1 model
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IPC Series
PANEL-PC 955 Series
Fanless, Atom N270, CF, 12.1 model
User's Manual
CONTEC CO.,LTD.

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  • Page 1 IPC Series PANEL-PC 955 Series Fanless, Atom N270, CF, 12.1 model User’s Manual CONTEC CO.,LTD.

  • Page 2: Check Your Package

    It is attached to the main body. *2 Please confirm latest information on the CONTEC homepage though the user's manual is stored in Recovery Media. The installation method is described in this document as well as the UsersManual. [File storing place: ¥Manual]...

  • Page 3: Copyright

    No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO., LTD. CONTEC CO., LTD. makes no commitment to update or keep current the information contained in this document.

  • Page 4: Table Of Contents

    Table of Contents Check Your Package ..........................i Copyright..............................ii Trademarks ..............................ii Table of Contents ...........................iii INTRODUCTION About the Product ........................... 1 Features ............................1 Supported OS ........................... 2 Customer Support............................ 3 Web Site ............................3 Limited One-Year Warranty ........................3 How to Obtain Service..........................
  • Page 5 Component Function ..........................25 LED: POWER, ACCESS, STATUS .....................25 DC Power Input Connector : DC-IN .....................25 Power switch: POWER SW ......................26 Line out Interface: LINE OUT ......................26 Mic in Interface: MIC ........................26 Giga bit-Ethernet : LAN A – B......................27 USB Ports: USB ..........................27 Serial Port Interface: SERIAL A - B .....................28 DVI Interface: DVI ........................29 CF Card Connector (Primary IDE Connection) : CF1 - 2 ............31...
  • Page 6 PC Health Status ........................... 79 Frequency/Voltage Control........................81 Defaults Menu ............................82 Supervisor/User Password Setting ....................... 83 Exit Selecting ............................84 POST Messages............................. 84 POST Beep ............................84 Error Messages............................85 APPENDIX Memory Map ............................91 I/O Port Addresses ..........................92 Interrupt Level List ..........................
  • Page 7 PT-955LX / LXF User’s manual...

  • Page 8: Introduction

    Embedded-type CPU and chip set have been adopted. The use of readily available parts ensures the ease of the use of the product. In addition, the use of a Contec-customized BIOS allows support to be provided at the BIOS level.

  • Page 9: Supported Os

    1. Introduction Slitless/fanless design that reduces maintenance work This product's spindleless design eliminates the heat dissipating slit and CPU fan and adopts CF card for the storage. It is free from dusts and foreign objects, and the use the parts that degrades over the years is avoided in most case, resulting in drastic alleviation of the maintenance burden.

  • Page 10: Customer Support

    You can download updated driver software and differential files as well as sample programs available in several languages. Note! For product information Contact your retailer if you have any technical question about a CONTEC product or need its price, delivery time, or estimate information. Limited One-Year Warranty CONTEC products are warranted by CONTEC CO., LTD.

  • Page 11: Safety Precautions

    1. Introduction Safety Precautions Understand the following definitions and precautions to use the product safely. Safety Information This document provides safety information using the following symbols to prevent accidents resulting in injury or death and the destruction of equipment and resources. Understand the meanings of these labels to operate the equipment safely.
  • Page 12 To prevent corruption of files, always shutdown the OS before turning off this product. CONTEC reserves the right to refuse to service a product modified by the user. In the event of failure or abnormality (foul smells or excessive heat generation), unplug the power cord immediately and contact your retailer.
  • Page 13 1. Introduction Burn-in on TFT Display “Burn-in” may occur if the same display is retained for a long time. Avoid this by periodically switching the display so that the same display is not maintained for a long time. * Burn-In : Phenomenon characterized by a TFT display as a result of long-time display of the same screen where a shadow-like trace persists because electric charge remains in the LCD element even after the patterns are changed.

  • Page 14: System Reference

    2. System Reference System Reference Specification Table 2.1. Functional Specification < 1 / 2 > Model PT-955LX-DC5xxx PT-955LXF-DC5xxx Assembly type Panel mounted Embedded type Intel® Atom™ Processor N270 (1.60GHz / FSB533MHz) Chip set Intel® 945GSE + ICH7M-DH BIOS BIOS (mfd. by Award) Memory 1GB ( 200pin SO-DIMM x 1), PC2-4300 DDR2 SDRAM Graphic...
  • Page 15 Dual 50mW Amplifier MIC IN: φ3.5 Stereo mini jack, Full-scale input level 1.3Vrms (Typ.) CF card slot 2 slots (CF1/CF2), CF CARD Type I, bootable PT-955LX-DC5000 : -, PT-955LXF-DC5000 : -, PT-955LX-DC5311 : CF1 is finished PT-955LXF-DC5311 : CF1 is finished...
  • Page 16 2. System Reference Table 2.2. Installation Environment Requirements Model PT-955LX-DC5xxx PT-955LXF-DC5xxx Operating temperature *5 0 - 50°C (0 - 45ºC when using 1000BASE-T) Storage temperature -10 - 60°C Operating humidity 10 - 90%RH (No condensation) Floating dust particles Not to be excessive Corrosive gas None AC line / ±2kV,...

  • Page 17: Power Management Features

    2. System Reference CAUTION The above optical specification data shows optical characteristics of the liquid crystal in the display; the data does not represent the actual view on the display or its viewing angles. Power Management Features Support both ACPI (Advanced Configuration and Power Interface) and legacy (APM) power management.

  • Page 18: Physical Dimensions

    2. System Reference Physical Dimensions PT-955LX-DC5xxx Figure 2.2. Physical Dimensions (PT-955LX-DC5xxx) PT-955LXF-DC5xxx Figure 2.2. Physical Dimensions (PT-955LXF-DC5xxx) PT-955LX / LXF User’s manual...
  • Page 19 2. System Reference PT-955LX / LXF User’s manual...

  • Page 20: Hardware Setup

    3. Hardware Setup 3. Hardware Setup Before Using the Product for the First Time Follow the next steps to set up this product : STEP1 By referring to the information in this chapter, install, connect and set this product. STEP2 Connect cables.

  • Page 21: Hardware Setup

    3. Hardware Setup Hardware Setup Before you start, be sure that the power is turned off. Remove only those screws that are explained. Do not move any other screw. Attaching the CF Attachment Fittings (1) After inserting a CF Card, fasten the bundled CF attachment fittings with a screw. Figure 3.1.

  • Page 22: Fastening The Cable

    3. Hardware Setup Fastening the Cable This product comes with clamps for fixing cables. Fastening the LINEOUT, USB Cable The system unit has a hole for attaching cable clamp. Using a cable clamp for a cable with lock-less connector, such as the LINEOUT and USB Cable, prevents the connector from being unplugged. Use the cable ties and cable clamps appropriately according to the connecting states and wiring directions of cables.

  • Page 23: Hardware Setup

    3. Hardware Setup Hardware Setup PT-955LX-DC5xxx (1) Cut out a panel according to the following dimensions to mount the main unit. Figure 3.4. Dimensions of Panel Opening (PT-955LX-DC5xxx) Place the waterproof packing in the groove on the front face of the main body and insert the main body into the panel from the external side.
  • Page 24 3. Hardware Setup PT-955LXF-DC5xxx (1) Cut the panel to the following dimensions to attach the main body. Figure 3.7. Panel Opening Dimensions (PT-955LXF-DC5xxx) (2) Use screws to attach the bundled attachment fittings with a screw. Do not tighten screws with excess force. * Attached screw (M3 x 8) Figure 3.2.
  • Page 25 3. Hardware Setup (3) Fix the panel and display as shown below. - When installing on a STUD installation panel - When using installation panel with screw holes Figure 3.9. Installation method (PT-955LXF-DC5xxx) When using VESA standard 100mm mounting holes The main body has mounting holes according to VESA standard 100mm.

  • Page 26: Installation Requirements

    3. Hardware Setup Installation Requirements Be sure that the ambient temperature is within the range specified in the installation environment requirement by making space between the product and device that generates heat or exhaust air. Installed angle which is recommended 45° Installed angle of this product which is recommended is 0 - 45°.
  • Page 27 3. Hardware Setup Distances between this product and its vicinity Figure 3.12. Distances between this product and its vicinity CAUTION Do not install this product into the fully-sealed space except the case in which the internal temperature is adjustable by equipment such as air conditioner. Troubles such as operational malfunctions could be occurred by the temperature increase caused by long-term usage.
  • Page 28 3. Hardware Setup Ambient temperature In this product, the ambient temperature is decided from the multiple measurement points as shown below. When making use of the product, the air current should be adjusted to prevent that all the temperatures measured at the measurement points exceed the specified temperature. Figure 3.13.
  • Page 29 3. Hardware Setup PT-955LX / LXF User’s manual...

  • Page 30: Each Component Function

    4. Each Component Function 4. Each Component Function Component Name Bottom view PT-955LX-DC5xxx PT-955LXF-DC5xxx Figure 4.1. Component Name PT-955LX / LXF User’s manual...

  • Page 31: System Configuration

    4. Each Component Function Table 4.1. Component Function Name Function POWER-SW Power switch POWER LED Power ON display LED ACCESS LED IDE disk access display LED STATUS LED Status LED DC-IN DC power input connector LINE OUT Line out (φ3.5 PHONE JACK) MIC IN Mic in (φ3.5 PHONE JACK) LANA...

  • Page 32: Component Function

    You can control the behavior of LED from the user application. *1 API that controls STATUS LED is available. See the API description file “mtdll_e.chm” included in /RasUtility/Samples in the CONTEC’s Web site [IPC-SLIB-01] for details. DC Power Input Connector : DC-IN To supply the power, always use the power supply listed below.

  • Page 33: Power Switch: Power Sw

    The audio driver is required to use the microphone input and line output interfaces. Install the appropriate audio driver for your OS from the CONTEC’s Web site CD-ROM [IPC-SLIB-01]. (For information on the latest version of IPC-SLIB-01, check the CONTEC's Web site.)

  • Page 34: Giga Bit-Ethernet : Lan A - B

    10M : Off, 100M : Green, 1000M : Orange LAN drivers Install the appropriate LAN driver for your OS from the CONTEC’s Web site [IPC-SLIB-01]. (For information on the latest version of IPC-SLIB-01, check the CONTEC's web site.) CAUTION Attention should to be paid to the guaranteed operating range of temperature in using 1000BASE-T.

  • Page 35: Serial Port Interface: Serial A - B

    4. Each Component Function Serial Port Interface: SERIAL A - B SERIAL A,B (RS-232C Ports) The product has 2 ports of RS-232C compliant serial ports supporting up to a baud rate of 115,200bps with a 16-byte transmission-dedicated data buffer and a 16-byte reception-dedicated data buffer. You can use “Chapter 5 BIOS Setup”...

  • Page 36: Dvi Interface: Dvi

    A DVI interface is provided. You can use it to connect a CRT (even a D-SUB 15 pin connector is acceptable by using the bundled DVI-analog RGB adapter) or a CONTEC Panel Link display. The connector is named DVI (DVI-I 29-pin connector).
  • Page 37 For the LCDs that can be connected, please refer to “Chapter 7 List of Options”. Display driver Install the appropriate display driver for your OS from the CONTEC’s Web site [IPC-SLIB-01]. (For information on the latest version of IPC-SLIB-01, check the CONTEC's Web site.)

  • Page 38: Cf Card Connector (Primary Ide Connection) : Cf1 - 2

    4. Each Component Function CF Card Connector (Primary IDE Connection) : CF1 - 2 The CF Card (Type I : dedicated to the memory card) can be connected. The CF card connector doesn't support hot plug. The pulling out opening of the CF card cannot be done in the state of power supply ON.
  • Page 39 4. Each Component Function PT-955LX / LXF User’s manual...

  • Page 40: Bios Setup

    5. BIOS Setup 5. BIOS Setup Introduction This chapter discusses Award’s Setup program built into the FLASH ROM BIOS. The Setup program allows users to modify the basic system configuration. This special information is then stored in battery-backed RAM so that it retains the Setup information when the power is turned off. The rest of this chapter is intended to guide you through the process of configuring your system using Setup.

  • Page 41: Using Setup

    5. BIOS Setup Using Setup In general, you use the arrow keys to highlight items, press <Enter> to select, use the PageUp and PageDown keys to change entries, press <F1> for help and press <Esc> to quit. The following table provides more detail about how to navigate in the Setup program using the keyboard.

  • Page 42: Main Menu

    5. BIOS Setup Main Menu Once you enter the Award BIOS CMOS Setup Utility, the Main Menu will appear on the screen. The Main Menu allows you to select from several setup functions and two exit choices. Use the arrow keys to select among the items and press <Enter>...
  • Page 43 5. BIOS Setup Load Fail-Safe Defaults Use this menu to load the BIOS default values for the minimal/stable performance for your system to operate. Load Optimized Defaults Use this menu to load the BIOS default values that are factory settings for optimal performance system operations.

  • Page 44: Standard Cmos Setup

    5. BIOS Setup Standard CMOS Setup Figure 5.2. Standard CMOS Setup The items in Standard CMOS Setup Menu are divided into 10 categories. Each category includes no, one or more than one setup items. Use the arrow keys to highlight the item and then use the <PgUp> or <PgDn>...

  • Page 45: Main Menu Selections

    5. BIOS Setup Main Menu Selections This table shows the selections that you can make on the Main Menu. Table 5.2. Main Menu Selections Item Options Description Set the system date. Note that the ‘ Day ’ Date Month DD YYYY automatically changes when you set the date Time...

  • Page 46: Ide Adapters

    5. BIOS Setup IDE Adapters The IDE adapters control the CF card. Use a separate sub menu to configure each CF card. Use the legend keys to navigate through this menu and exit to the main menu. Use Table 5.3 to configure the hard disk.

  • Page 47: Advanced Bios Features Setup

    5. BIOS Setup Advanced BIOS Features Setup This section allows you to configure your system for basic operation. You have the opportunity to select the system’s default speed, boot-up sequence, keyboard operation, shadowing and security. Figure 5.3. Advanced BIOS Features Setup PT-955LX / LXF User’s manual...

  • Page 48: Cpu Feature

    5. BIOS Setup CPU Feature Figure 5.4. CPU Feature Press <Enter> to configure the settings relevant to CPU Feature. Table 5.4. CPU Features Selections Description Choice Delay Prior to Thermal Select the interval to setup the delay timer for CPU Thermal-Throuttling C1E Function CPU C1E Function Select.

  • Page 49: Hard Disk Boot Priority

    5. BIOS Setup Description Choice Execute Disable Bit When disabled, forces the XD feature flag to always return Hard Disk Boot Priority Figure 5.5. Hard Disk Boot Priority With the field, there is the option to choose, aside from the hard disks connected, “Bootable add-in Cards”...

  • Page 50: Virus Warning

    5. BIOS Setup Virus Warning When enabled, you receive a warning message if a program (specifically, a virus) attempts to write to the boot sector or the partition table of the hard disk drive. You should then run an anti-virus program. Keep in mind that this feature protects only the boot sector, not the entire hard drive.
  • Page 51 5. BIOS Setup Description Choice Quiet Post Skip certain self-diagnosis processes such as checking memory or other several devices for shorter bootup time. Default setting (Disabled) does not simplify the self-diagnosis process. Quick Power On Self Test Select Enabled to reduce the amount of time required to run the power-on self-test (POST).
  • Page 52 5. BIOS Setup Description Choice Second Boot Device The BIOS attempts to load the operating system from the devices in the sequence selected in these items. Third Boot Device The BIOS attempts to load the operating system from the devices in the sequence selected in these items. Boot Other Device The BIOS attempts to load the operating system from the devices in the sequence selected in these items.
  • Page 53 5. BIOS Setup Description Choice Gate A20 option Gate A20 refers to the way the system addresses memory above 1 MB (extended memory). When set to Fast, the system chipset controls Gate A20. When set to Normal, a pin in the keyboard controller controls Gate A20.
  • Page 54 5. BIOS Setup Description Choice Security Option Select whether the password is required every time the system boots or only when you enter setup. If you have set a password, select whether the password is required every time the System boots, or only when you enter Setup. System: The system will not boot and access to Setup will be denied if the correct password is not entered at the prompt.
  • Page 55 5. BIOS Setup Description Choice WDT Protect WDT protect can be enabled to monitor the situations that halt BIOS bootup such as malfunction of the connected device(s), accidental noise, and some other unpredictable happenings. When Enabled, and if BIOS startup is halted during the startup, the system is reset and rebooting is attempted.
  • Page 56 5. BIOS Setup If backup is performed to a same type CF as the current CF, the contents of the backup CF becomes the same as the current CF. Therefore the backup CF can be used as it is in place of the current CF. If backup is performed to a CF whose capacity is larger than the current CF, the backup CF cannot be used as it is.

  • Page 57: Advanced Chipset Features Setup

    5. BIOS Setup Advanced Chipset Features Setup Figure 5.6. Advanced Chipset Features Setup This section allows you to configure the system based on the specific features of the installed chipset. This chipset manages bus speeds and access to system memory resources, such as DRAM and the external cache.
  • Page 58 5. BIOS Setup Description Choice CAS Latency Time When synchronous DRAM is installed, the number of clock cycles of CAS latency depends on the DRAM timing. Do not reset this field from the default value specified by the system designer. You can select CAS latency time in HCLK of 3/4/5/6 or Auto.
  • Page 59 5. BIOS Setup Description Choice System Memory Frequency This item sets the main memory frequency. When you use an external graphics card, you can adjust this to enable the best performance for your system. SLP_S4# Assertion Width Allows you to set the SLP_S4# assertion width. The default setting is 1 - 2 Sec.

  • Page 60: Pci Express Root Port Function

    5. BIOS Setup PCI Express Root Port Function Figure 5.7. PCI Express Root Port Function Table 5.7. PCI Express Root Port Function Selections Description Choice PCI Express Port 1/2/3/4/5/6 This item allows you to enable or disable or Auto configure the PCI Express Port 1/2/3/4/5/6.

  • Page 61: Vga Setting

    5. BIOS Setup VGA setting The field under the On-Chip VGA Setting and their defaults settings are: Table 5.8. VGA Setting Selections Description Choice On-Chip Frame Buffer Size When Enabled, a fixed VGA frame buffer from A000h to BFFFh and a CPU-to-PCI write buffer are implemented. DVMT Mode Allows you to set the Dynamic Video Memory Technology (DVMT) mode.

  • Page 62: Integrated Peripherals

    5. BIOS Setup Description Choice Boot Display This item allows you to select the boot display device. Panel Number Resolution of the LFP (the display part of the main body) is fixed to 1024 x 768. Notes: This is the sole item shown. Integrated Peripherals This section sets configurations for your hard disk and other integrated peripherals.

  • Page 63: Onchip Ide Device

    5. BIOS Setup OnChip IDE Device Figure 5.9. OnChip IDE Device Table 5.9. On Chip IDE Device Selections Description Choice HDD Select You can choose your CF card type to Auto Select or UDMA PT-955LX / LXF User’s manual...
  • Page 64 5. BIOS Setup Description Choice IDE HDD Block mode Block mode is also called block transfer, multiple commands, or multiple sectors read/write. If your IDE hard drive supports block mode (most new drives do), select Enabled for automatic detection of the optimal number of block read/writes per sector the drive can support.
  • Page 65 5. BIOS Setup Description Choice IDE Primary Master / Slave PIO The two IDE PIO (Programmed Input/Output) fields let you set a PIO mode (0-4) for the one IDE device that the onboard IDE interface supports. In Auto mode, the system automatically determines the best mode for the device.
  • Page 66 5. BIOS Setup Description Choice IDE Secondary Master / Slave PIO The two IDE PIO (Programmed Input/Output) fields let you set a PIO mode (0-4) for the one IDE device that the onboard IDE interface supports. In Auto mode, the system automatically determines the best mode for the device.

  • Page 67: On Chip Serial Ata Setting

    5. BIOS Setup On Chip Serial ATA setting Table 5.10. On Chip Serial ATA Setting Selection Description Choice SATA Mode SATA mode is fixed to IDE. On-Chip Serial ATA Disabled : Disable SATA controller. Combined Mode : Enable the combination of SATA and PATA.

  • Page 68: Onboard Device

    5. BIOS Setup Description Choices SATA Port Set serial ATA channel to “Primary”. Notes : Only this item is displayed. Onboard Device Figure 5.10. Onboard Device PT-955LX / LXF User’s manual...
  • Page 69 5. BIOS Setup Figure 5.11. USB Device Setting Table 5.11. On board device Selections Description Choice USB Over Current Support Enable or disable the USB Over Current. In normal cases, set it as “Enabled”. USB 2.0 Controller Enable or disable the Onboard USB 2.0 function. In normal cases, use it while “Enable”.
  • Page 70 5. BIOS Setup Description Choice USB Operation Mode Select one of USB operation mode. USB Keyboard Support Select “Enabled” when a USB keyboard has to be used on the OS that does not support USB. Select “ Disabled ” for the OS that supports USB such as Windows XP.
  • Page 71 5. BIOS Setup Description Choice Onboard LAN-A Select “ Enabled ” when using the Onboard LAN A controller. Onboard LAN-B Select “ Enabled ” when using the Onboard LAN B controller. Onboard Lan Boot ROM Select “Enabled” when PXE network boot up is to be performed.

  • Page 72: Super Io Device

    5. BIOS Setup Super IO Device Figure 5.12. Super IO Device Table 5.12. Super I/O device Selections Description Choice Onboard Serial Port A Select an address and corresponding interrupt for the serial port A. PT-955LX / LXF User’s manual...
  • Page 73 5. BIOS Setup Description Choice Onboard Serial Port B Select an address and corresponding interrupt for the serial port B. T.P. Serial Port Enable or disable touch panel serial port. Select LFP when you use the touch panel of the main body. PT-955LX / LXF User’s manual...

  • Page 74: Power Management Setup

    5. BIOS Setup Power Management Setup The Power Management Setup allows you to configure you system to most effectively save energy while operating in a manner consistent with your own style of computer use. Figure 5.13. Power Management Setup Table 5.13. Power Management setup Selections Description Choice ACPI Function...
  • Page 75 5. BIOS Setup Description Choice Note: ACPI (Advanced Configuration and Power Interface) is a power management specification that makes hardware status information available to the operating system ACPI enables a computer to turn its peripherals on and off for improved power management. It also allows the computer to be turned on and off by external devices, so that mouse or keyboard activity wakes up the computer.
  • Page 76 5. BIOS Setup Description Choice Video Off In Suspend Select the method to turn off the monitor screen. Suspend Type Enable the selected option. The options are “Stop Grant” and “PwrOn Suspend”. MODEM Use IRQ To resume the system automatically from the power saving mode in answer to an incoming call to the modem, select the interrupt request line (IRQ).
  • Page 77 5. BIOS Setup Description Choice HDD Power Down When an option other than “Disabled” is selected, the hard disc drive turns to power saving mode if there is no system operation for the selected time period. In such case, other devices remain active.
  • Page 78 5. BIOS Setup Description Choice PCI Express WAKE By default, this field is “Disabled”. Selecting “Enable” enables On board LAN “WOL” function. Note that the “Wake-Up by PCI Card” setting below should be Enable alike. Wake-Up by PCI card Selecting “Enable” enables On board LAN “WOL” function. Note that the “PCI Express Wake”...
  • Page 79 5. BIOS Setup Description Choice Reload Global Timer Events : When Enabled, an event occurring on each listed device restarts the global timer for Standby mode. PT-955LX / LXF User’s manual...

  • Page 80: Pnp/Pci Configuration Setup

    5. BIOS Setup PnP/PCI Configuration Setup This section describes configuring the PCI bus system. PCI, or Personal Computer Interconnect, is a system which allows I/O devices to operate at speeds nearing the speed the CPU itself uses when communicating with its own special components. This section covers some very technical items and it is strongly recommended that only experienced users should make any changes to the default settings.
  • Page 81 5. BIOS Setup Table 5.14. PCI PnP/PCI Configuration Setup Selections Description Choices Init Display First Initialize the onboard video display before initializing any other display device on the system. Thus the onboard display becomes the primary display. Reset Configuration Data Normally, you leave this field Disabled.

  • Page 82: Irq Resources

    5. BIOS Setup IRQ Resources Figure 5.15. IRQ n Resources When resources are controlled manually, assign each system interrupt as on of the following type, depending on the type of device using the interrupt. Legacy ISA Devices compliant with the original PC AT bus specification, requiring a specific interrupt (Such as IRQ4 for serial port 1) PCI/ISA PnP Devices compliant with the Plug and Play standard, whether designed for PCI or ISA bus architecture.
  • Page 83 5. BIOS Setup Description Choices INT Pin 1 Assignment Devices(s) using this INT : Display Controller - Bus 0 Dev 2 Func 0 USB 1.0/1.1 UHCI Controller - Bus 0 Dev 29 Func 3 INT Pin 2 Assignment Devices(s) using this INT : Multimedia Device - Bus 0 Dev 30 Func 2 INT Pin 3 Assignment...
  • Page 84 5. BIOS Setup Description Choices INT Pin 4 Assignment Devices(s) using this INT : IDE Controller - Bus 0 Dev 31 Func 2 USB 1.0/1.1 UHCI Controller - Bus 0 Dev 29 Func 1 SMBus Controller - Bus 0 Dev 31 Func 3 INT Pin 5 Assignment Devices(s) using this INT : Network Controller...

  • Page 85: Pci Express Relative Items

    5. BIOS Setup Description Choices INT Pin 7 Assignment Devices(s) using this INT : - Reserved INT Pin 8 Assignment Devices(s) using this INT : USB 1.0/1.1 UHCI Controller - Bus 0 Dev 29 Func 0 USB 2.0 EHCI Controller - Bus 0 Dev 29 Func 7 PCI Express relative items Table 5.16.

  • Page 86: Pt-955Lx / Lxf User's Manual

    5. BIOS Setup PC Health Status Figure 5.16. PC Health Status The BIOS shows the PC health status in this window. PT-955LX / LXF User’s manual...
  • Page 87 5. BIOS Setup Table 5.17. PC Health Status Selections Description Choices CPU Temperature Function When using “ Warning Beep ” and “ CPU THRM-Throttling ” below, specifies the threshold temperature to the CPU temperature. Warning Beep Disabled : Disables this function. Enabled : Beep will sound as a warning when the temperature exceeds the value set in “CPU Temperature Function”...

  • Page 88: Frequency/Voltage Control

    5. BIOS Setup Frequency/Voltage Control Figure 5.17. Frequency/Voltage Control Table 5.18. Frequency/Voltage Control Selections Description Choices Spread Spectrum When the system clock generator pulses, the extreme values of the pulse generate excess EMI. Enabling pulse spectrum spread modulation changes the extreme values from spikes to flat curves, thus reducing EMI.

  • Page 89: Defaults Menu

    5. BIOS Setup Defaults Menu Selecting “Defaults” from the main menu shows you two options which are described below Load Fail-Safe Defaults When you press <Enter> on this item you get a confirmation dialog box with a message similar to: Load Fail-Safe Defaults (Y/N) ? N Pressing ‘Y’...

  • Page 90: Supervisor/User Password Setting

    5. BIOS Setup Supervisor/User Password Setting You can set either supervisor or user password, or both of then. The differences between are: SUPERVISOR PASSWORD: can enter and change the options of the setup menus. USER PASSWORD: just can only enter but do not have the right to change the options of the setup menus.

  • Page 91: Exit Selecting

    5. BIOS Setup Exit Selecting Save & Exit Setup Pressing <Enter> on this item asks for confirmation : Save to CMOS and EXIT (Y/N)? Y Pressing “Y” stores the selections made in the menus in CMOS – a special section of memory that stays on after you turn your system off.

  • Page 92: Error Messages

    5. BIOS Setup Error Messages One or more of the following messages may be displayed if the BIOS detects an error during the POST. This list includes messages for both the ISA and the EISA BIOS. CMOS battery has failed CMOS battery is no longer functional.
  • Page 93 5. BIOS Setup EISA configuration checksum error [PLEASE RUN EISA CONFIGURATION UTILITY] The EISA non-volatile RAM checksum is incorrect or cannot correctly read the EISA slot. This can indicate either the EISA non-volatile memory has become corrupt or the slot has been configured incorrectly.
  • Page 94 5. BIOS Setup Keyboard error or no keyboard present Cannot initialize the keyboard. Make sure the keyboard is attached correctly and no keys are being pressed during the boot. If you are purposely configuring the system without a keyboard, set the error halt condition in Setup to HALT ON ALL, BUT KEYBOARD.
  • Page 95 5. BIOS Setup RAM parity error [CHECKING FOR SEGMENT…] Indicates a parity error in Random Access Memory. Detected unexpected EISA board [PLEASE RUN EISA CONFIGURATION UTILITY] A valid board ID was found in a slot that was configured as having no board ID. CAUTION When this error appears, the system will boot in ISA mode, which allows you to run the EISA Configuration Utility.
  • Page 96 5. BIOS Setup Hard disk(s) fail (80) HDD reset failed. Hard disk(s) fail (40) HDD controller diagnostics failed. Hard disk(s) fail (20) HDD initialization error. Hard disk(s) fail (10) Unable to recalibrate fixed disk. Hard disk(s) fail (08) Sector Verify failed. Keyboard is locked out –...
  • Page 97 5. BIOS Setup PT-955LX / LXF User’s manual...

  • Page 98: Appendix

    6. Appendix 6. Appendix Memory Map Memory Segments Comments 00000h - 9FFFh 0 - 640K DOS Region A0000h - BFFFFh Video Buffer B0000h - B7FFFh Monochrome Adapter range C0000h - CFFFFh Video BIOS D0000h - DFFFFh Expansion Area E0000h - EFFFFh Extended System BIOS Area F0000h - FFFFFh System BIOS Area...

  • Page 99: I/O Port Addresses

    6. Appendix I/O Port Addresses Table 6.1. I/O Port Addresses Address Size Description 0000 - 000F 16 bytes DMA controller 0010 - 001F 16 bytes Reserved 0020 - 0021 2 bytes PIC interrupt controller 0022 - 003F 30 bytes Reserved 0040 - 0043 4 bytes System timer 1...

  • Page 100: Interrupt Level List

    6. Appendix Interrupt Level List Table 6.2. Hardware Interrupt Levels (Factory Settings) Type 8259 Priority Description Vector High -I/O CHK IRQ0 MASTER ↑ Timer 0 IRQ1 “ ⏐ System reserved IRQ2 “ ⏐ Interrupt controller 2 (slave) IRQ8 SLAVE ⏐ Real-time clock IRQ9 “...

  • Page 101: Post Codes

    6. Appendix POST Codes Table 6.3. POST Codes < 1 / 5 > POST Description (hex) Test CMOS R/W functionality. Early chipset initialization: -Disable shadow RAM -Disable L2 cache (socket 7 or below) -Program basic chipset registers Detect memory -Auto-detection of DRAM size, type and ECC. -Auto-detection of L2 cache (socket 7 or below) Expand compressed BIOS code to DRAM Call chipset hook to copy BIOS back to E000 &...
  • Page 102 6. Appendix Table 6.3. POST Codes < 2 / 5 > POST Description (hex) Reserved Initial interrupts vector table. If no special specified, all H/W interrupts are directed to SPURIOUS_INT_HDLR & S/W interrupts to SPURIOUS_soft_HDLR. Reserved Initial EARLY_PM_INIT switch. Reserved Load keyboard matrix (notebook platform) Reserved HPM initialization (notebook platform)
  • Page 103 6. Appendix Table 6.3. POST Codes < 3 / 5 > POST Description (hex) Reserved Test 8254 Reserved Test 8259 interrupt mask bits for channel 1. Reserved Test 8259 interrupt mask bits for channel 2. Reserved Reserved Test 8259 functionality. Reserved Reserved Reserved...
  • Page 104 6. Appendix Table 6.3. POST Codes < 4 / 5 > POST Description (hex) Reserved Reserved Reserved Initialize PS/2 Mouse Reserved Prepare memory size information for function call: INT 15h ax=E820h Reserved Turn on L2 cache Reserved Program chipset registers according to items described in Setup & Auto-configuration table. Reserved 1.Assign resources to all ISA PnP devices.
  • Page 105 6. Appendix Table 6.3. POST Codes < 5 / 5 > POST Description (hex) Initialize ISA PnP boot devices USB final Initialization NET PC: Build SYSID structure Switch S screen back to text mode Set up ACPI table at top of memory. Invoke ISA adapter ROMs Assign IRQs to PCI devices Initialize APM...

  • Page 106: Com I/O Address And Register Function

    6. Appendix COM I/O Address and Register Function The following table lists the I/O addresses in case of COM 1. Table 6.4. I/O Address I/O address DLAB Read/Write Register 03F8H Transmitter holding register Receive buffer register Divisor latch register (LSB) 03F9H Divisor latch register (MSB) Interrupt enable register...
  • Page 107 6. Appendix Table 6.5. Function of Each Register < 1 / 4 > I/O address Description 03F8H THR: Transmitter Holding Register [DLAB=0] bit0 bit7 Register dedicated to write transmitted data to 03F8H RBR: Reciever Buffer Register [DLAB=O] bit0 bit7 Register dedicated to read received data from 03F8H DLL: Divisor Latch (LSB) [DLAB=1] bit0...
  • Page 108 6. Appendix Table 6.5. Function of Each Register < 2 / 4 > I/O address Description 03FAH IIR : Interrupt Identification Register Interrupt details 1: Do not generate interrupts 0: Generate interrupts bit2 bit1 bit0 Priority Description Interrupts are not generated. Generated by overrun, parity, framing error or break 1 (high) interrupt.
  • Page 109 6. Appendix Table 6.5. Function of Each Register < 3 / 4 > I/O address Description 03FCH MCR: Modem Control Register Loop IRQ RTS DTR 0 : Inactive [HIGH] 1 : Active [LOW] RTS 0 : Inactive [HIGH] 1 : Active [LOW] Interrupt control bit 0 : Disable...
  • Page 110 6. Appendix Table 6.5. Function of Each Register < 4 / 4 > I/O address Description 03FEH MSR : Modem Status Register DSR CTS DDCD TERI DDSR DCTS Delta CTS Delta DSR Trailing edge RI Delta data carrier detect 03FFH SCR : Scratchpad Register This is an 8-bit, readable/writable register which is available to the user to allow data to be saved temporarily.
  • Page 111 6. Appendix Baud Rate Settings A baud rate is set by software by dividing the clock input (1.8432MHz). The baud rate in terms of hardware can be set to a maximum of 115,200 bps for SERIAL A, B. The baud rates available in practice depend on the operating environment (cable, software, etc.).

  • Page 112: Watch-Dog-Timer

    6. Appendix Watch-Dog-Timer The watchdog timer serves as a safeguard against possible system lock-up in your industrial computer system. In most industrial environments, there are heavy equipment, generators, high-voltage power lines, or power drops that have adverse effects on your computer system. For instance, when a power drop occurs, it could cause the CPU to come to a halt state or enter into an infinite loop, resulting in a system lock-up.
  • Page 113 6. Appendix (2) Example programming The following example is written in Intel8086 assembly language. ;=============== ;<WDT Initial> ;=============== ;------------------------------------------- ;Enter the extended function mode ;------------------------------------------- MOV DX,2EH MOV AL,87H OUT DX,AL OUT DX,AL ;----------------------------------- ;Set WDT function at pin89 ;----------------------------------- MOV DX,2EH MOV AL,2BH OUT DX,AL...
  • Page 114 6. Appendix ;------------------------------------------ MOV DX,2EH MOV AL,AAH OUT DX,AL ;================================ ;<WDT START : counter set and a start > ;================================ ;--------------------------------------------- ;Enter the extended function mode ;--------------------------------------------- MOV DX,2EH MOV AL,87H OUT DX,AL OUT DX,AL ;------------------------------------------------ ;Select logical device WDT(number 8) ;------------------------------------------------ MOV DX,2EH MOV AL,07H...
  • Page 115 6. Appendix OUT DX,AL OUT DX,AL ;----------------------------------- ;Select logical device WDT(number 8) ;----------------------------------- MOV DX,2EH MOV AL,07H OUT DX,AL MOV DX,2FH MOV AL,08H OUT DX,AL ;----------------------------------- ;Stop count down of WDT ;----------------------------------- MOV DX,2EH MOV AL,F6H OUT DX,AL MOV DX,2FH ;----------------------------------- ;The data of 00H is stop WDT MOV AL,00H...

  • Page 116: Battery

    6. Appendix Battery Battery Specification This product uses the following battery. - Type : Lithium primary battery - Model : BR-1/2AA - Maker : Panasonic - Nominal voltage : 3V - Nominal capacity : 1000mAh - Lithium content : 1g or less Removing the battery Remove the battery according to the following figure.
  • Page 117 6. Appendix (3) Remove the screws fixing the battery and remove the battery. Figure 6.4 Removing the battery 3 Disposing the battery Dispose the removed battery properly as instructed by local government. PT-955LX / LXF User’s manual...

  • Page 118: List Of Options

    7. List of Options List of Options AC adapter IPC-ACAP12-04 AC adapter (Input: 100-240VAC, Output: 12VDC 4A) CAUTION When you use this AC adapter with PT955, the current consumption of USB + 5VDC should be 1.0A or less for four ports in total. Screen protective sheets IPC-CV12 12.1-inch screen protective sheets (10 sheets)
  • Page 119 When using the main unit and touch panel function at the same time, use a USB connection for the touch panel. * Check the CONTEC’s Web site for the latest information on these options. PT-955LX / LXF User’s manual...
  • Page 120 3-9-31, Himesato, Nishiyodogawa-ku, Osaka 555-0025, Japan Japanese http://www.contec.co.jp/ English http://www.contec.com/ Chinese http://www.contec.com.cn/ No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO., LTD. [08252010] [04142010] Management No. NA00563 08252010_rev2 Parts No. LYLE922...

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