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PL-6700 43Series
Panel Computer
User's Manual
Digital Electronics Corporation

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Summary of Contents for Digital Equipment Pro-Face PL-6700 43 Series

  • Page 1 PL-6700 43Series Panel Computer User's Manual Digital Electronics Corporation...
  • Page 2: Preface

    3. This manual was written with care; however, if you should find any error or omissions, please contact Digital Electronics and inform them of your findings. 4. Please be aware that we are not responsible for any damages resulting from the use of our products, regardless of article 3 above.
  • Page 3: Safe Product Usage

    Safe Product Usage Safe Product Usage This manual contains a variety of safety markings to help you safely and correctly operate Digital’s PL-6700 series of Panel Computers. Safety Icons This manual uses the two icons below to call attention to information impor- tant for the safe and correct use of the PL.
  • Page 4: Essential Safety Precautions

    If metal particles, water or other types of liquids contact any of the PL’s internal parts, immediately turn the unit’s power OFF, unplug the power cord, and contact either your dealer or Digital Electronics Corporation. Read and understand Chapter 4 “Installation and Wiring” thoroughly in order to select an appropriate installation location for the PL.
  • Page 5: General Safety Precautions

    Preface General Safety Precautions General Safety Precautions Follow the instructions given below for correct and safe use of the Do not push on the PL’s screen too strongly, with either your finger or with a hard object. Excessive pressure can scratch, crack or damage the screen. If the screen becomes dirty or smudged, moisten a soft cloth with diluted neutral detergent, wring the cloth well, and wipe the display.
  • Page 6 • Please be aware that the Digital Electronics Corporation will not provide compensation for any damages occurring as a result of problems with this unit’s software or hardware.
  • Page 7: Notes On Ul Application

    Preface Notes on UL Application / Notes on CE Marking Notes on UL Application The PL6700-T4* are (c)UL 1950 recognized products. (UL File No. E177793). Please pay special attention to the following instructions when applying for UL approval for machinery which includes one of these PL units built in. Machinery with a PL mounted in it requires UL inspection for the combina- tion of the PL and the machinery.
  • Page 8: What Is Ip65F

    Preface What if IP65f? What is IP65f? This unit's protection rating of IP65f is actually a composite code, consisting of the internationally recognized British "Ingress Protection" standard (BS EN 60529:1992) - "IP65", and the standard developed by the Japanese Electronics Manufacturer's Association (JEM) - "f".
  • Page 9: Table Of Contents

    Preface Table of Contents Preface Introduction ........................i Safe Product Usage ......................ii Essential Safety Precautions ..................iii General Safety Precautions ..................iv Notes on UL Application ..................... vi What is IP65f? ....................... vii Table of Contents ....................... viii Prior To Using the PL ....................xi New PL-6700 Features ....................
  • Page 10 Preface Table of Contents 2-5 PL Dimensions ....................2- 8 2-5-1. PL-6700T General Dimensions ................2- 8 2-5-2. Full Sized Cover Attachment Dimensions .............. 2- 10 2-5-3. Installation Slot Dimensions ................... 2- 11 Chapter 3 Installing Optional Units and Expansion Boards 3-1 Available Options and Expansion Boards ...........
  • Page 11: Table Of Contents

    Preface Table of Contents Chapter 6 Bundled Software 6-1 PL-6700 Floppy Disk File List ..............6- 1 Chapter 7 Maintenance and Inspection 7-1 Cleaning the Display ..................7- 1 7-2 Filter Cleaning ....................7- 2 7-3 Periodic Maintenance Check Points ............7- 3 Appendix Hardware Configuration ................
  • Page 12: Prior To Using The Pl

    Preface Prior To Using the PL Prior To Using the PL Prior to actual use, be sure to setup your PL as follows. Reference Turn PL ON 4-3 Wiring the PL Reference Setup System Chapter 5 System Setup Reference Install the OS OS maker’s Installation Manual.
  • Page 13: New Pl-6700 Features

    Note: • Digital’s top of the line TFT color LCD model allows you to create detailed and powerful visual images, with excellent brightness, a wide viewing angle, and a display capable of 260,000 colors.
  • Page 14: Pl Package Contents

    Preface PL Package Contents PL Package Contents The PL package should include the following items: PL-6700 Unit Power Cord (PL-6700T) ! ! ! ! ! ! ! ! ! ! • Be careful when in- • This cord is designed only for Important Important stalling the PL -6700 to...
  • Page 15: Symbol Information

    Preface Symbol Information Symbol Information The list below describes the symbols used in this manual. Symbol Description ! ! ! ! ! Incorrect operation resulting from negligence of this instruction may cause death or serous injury. Warning ! ! ! ! ! Incorrect operation resulting from negligence of this instruction may cause injury or damage to equipment.
  • Page 16: Chapter 1 Overview

    Chapter 1 Chapter 1 Chapter 1 Chapter 1 Chapter 1 Overview Overview Overview Overview Overview 1. System Configuration 2. Options 3. PL Series Panel Types System Configuration The following figure shows the peripheral devices that can be connected to the PL. Analog Resistance Film Touch Panel Display Unit (COLOR TFT) Backlight Lamp (CFL type)
  • Page 17: Options

    Chapter 1 - Overview 1-2 Options Options The following table provides a list of optional products for the PL. Expansion Options Model Name Description number DIM Module PL-EM200 Main Memory Board FDD Unit PL-FD100 PC/AT Compatible 3.5” FDD unit IDE Slave PL-SA100 Adapter used for attaching an IDE (ATAPI) compliant CD-ROM Adapter...
  • Page 18: Pl Series Code Name Explanation

    Chapter 1 - Overview 1-3 PL Series Panel Types PL Series Code Name Explanation Model Number: P L 6 7 00 - T 4 3 - HU 01 x PL-6700 series : FDD Installed Display Type: (no char.) : No FDD TFT Color PL-6700’s revision no.
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  • Page 20: Chapter 2 Specifications

    Chapter 2 Chapter 2 Chapter 2 Chapter 2 Chapter 2 Specifications Specifications Specifications Specifications Specifications 1. General Specifications 4. PL External Features 2. Performance Specifications 5. PL Dimensions 3. Interface Specifications General Specifications Electrical Specifications Operating Voltage 85V AC to 132VAC / 170V AC to 265V AC 50/60 Hz Power Consumption Less than 150W...
  • Page 21: Dimensions

    Chapter 2 - Specifications 2-2 Performance Specifications ! ! ! ! ! • When using any of the PL’s optional devices, be sure to check that device’s specifications for any special conditions or Important cautions that may apply to its use. •...
  • Page 22: Display Functions

    Chapter 2 - Specifications 2-2 Performance Specifications ! ! ! ! ! • Be aware that not only does the Hard Disk have a fixed life- Important time, but that accidents can always occur. Therefore, be sure to back up your Hard Disk’s data regularly, or prepare another Hard Disk unit that can be used for backup.
  • Page 23: Interface Specifications

    Chapter 2 - Specifications 2-3 Interface Specifications Interface Specifications Printer Interface (LPT1) Signal Dire- Elect. Signal Dire- Elect. Name ction Specif. Name ction Specif. STROBE AUTOFD OUT D-sub 25 Pin (Female) DATA0 ERROR TTLIN DATA1 INIT 13 12 11 10 9 8 7 6 5 4 3 25 24 23 22 21 20 19 18 17 16 15 14 DATA2...
  • Page 24: Mouse Interface

    Chapter 2 - Specifications 2-3 Interface Specifications Mouse Interface Mini - DIN 6 pin (Female) Pin No. Signal Name Mouse DATA Mouse CLK SHIELD RS-232C Interface (COM1/COM2/COM3) D-sub 9 pin (Male) Pin No. Signal Name Pin No. Signal Name Screw Size: (4-40): Inch Type CRT Interface (Video) Mini - D-sub 15 pin Pin No.
  • Page 25: Pl External Features

    (supports ECP/EPP) Expansion Slots A variety of expansion boards, both Digital’s and other makers, can be installed here. “3-1 Available Options andExpansion Boards” The PL-6700T is equipped with four (4) expansion slots.
  • Page 26 Chapter 2 - Specifications 2-4 PL External Features Keyboard Connector A PS/2 compatible keyboard can be connected here. Mouse Connector A PS/2 compatible mouse can be con- nected here. Rear Maintenance Cover Remove this cover to install the op- tional DIM module, or an expansion board.
  • Page 27: Pl Dimensions

    Chapter 2 - Specifications 2-5 PL Dimensions PL Dimensions PL-6700T General Dimensions Note: • For detailed dimension information, please contact your local GP distribu- tor. Unit: mm (excluding projections) Effective Front Face Display Area (W) x (H) Side View Side View (Opposite Side) PL-6700 43 Series User’s Manual...
  • Page 28 Chapter 2 - Specifications 2-5 PL Dimensions Rear Face Top Face PL-6700 43 Series User’s Manual...
  • Page 29: Full Sized Cover Attachment Dimensions

    Chapter 2 - Specifications 2-5 PL Dimensions Full Sized Cover Attachment Dimensions Rear Face Top Face ! ! ! ! ! • When using a full-sized board and the PL’s full-sized cover (PL-FC100), be sure that the PL is mounted in its atatchment Important panel/cabinet before starting this work.
  • Page 30: Installation Slot Dimensions

    Chapter 2 - Specifications 2-5 PL Dimensions Installation Slot Dimensions (Unit: mm) 331 + 0.5 ! ! ! ! ! • Be sure the thickness of the panel is from 1.6 to 10 mm. Important • To insure that the PL’s water resistance is maintained, be sure to install the PL into a panel that is flat and free of scratches or dents.
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  • Page 32: Available Options And Expansion Boards

    Available Options and Expansion Boards The User can install a variety of optional units and expansion boards made by Digital in the PL, as well as a number of commercially available ISA-bus compatible boards. This chapter describes both the products that can be installed in the PL and how to install them.
  • Page 33 PL distributor. <Main Memory> • Be sure to use only DIM modules manufactured by Digital. In- stalling other DIM modules may result in either damage to or failure of the PL, and will void your warranty.
  • Page 34: Installing Options And Expansion Boards

    Chapter 3 - Installing Optional Units and 3-2 Available Options and Expansion Boards Expansion Boards Installing Options and Expansion Boards WARNING To avoid electric hazards, be sure to turn the PL’s power OFF before installing any optional units or expansion boards.
  • Page 35: Installing The Dim Module (Pl-Em200)

    Chapter 3 - Installing Optional Units and 3-2 Available Options and Expansion Boards Expansion Boards Installing the DIM Module (PL-EM200) ! ! ! ! ! • Since DIM module sockets are easy to break, be sure to install the DIM module very carefully. Important The PL-6700 comes with a single, 32MB module pre-installed.
  • Page 36 Chapter 3 - Installing Optional Units and 3-2 Available Options and Expansion Boards Expansion Boards 4) Position the module so that its align- ment slot and the DIM module’s alignment slot are aligned. Alignment Slots 5) Position the module so that its con- tacts are directly in front of the DIM socket and tilted up slightly.
  • Page 37: Removing Or Installing The Fdd Unit (Pl-Fd100)

    Chapter 3 - Installing Optional Units and 3-2 Available Options and Expansion Boards Expansion Boards Removing or Installing the FDD Unit (PL-FD100) 1) Remove the floppy disk unit cover’s four attachment screws. 2) Around the FDD connection cable is fitted a black plastic pinch col- lar (Part of the PL’s connector - see below).
  • Page 38: Removing Or Installing The Hdd Unit (Pl-Hd100)

    Chapter 3 - Installing Optional Units and 3-2 Available Options and Expansion Boards Expansion Boards Removing or Installing the HDD Unit (PL-HD100) Follow the steps given below when attaching or detaching the PL-HD100. ! ! ! ! ! • Since the PL-6700 is a precision instrument, be sure not to jar or shake it unecessarily.
  • Page 39 Chapter 3 - Installing Optional Units and 3-2 Available Options and Expansion Boards Expansion Boards 4) Detach the PL-HD000’s connection PL- HD000 cable from the unit. ! ! ! ! ! • Be sure not to bend any of the HDD’s connector Important pins while removing the HDD Connector...
  • Page 40: Installing An Expansion Board

    Chapter 3 - Installing Optional Units and 3-2 Available Options and Expansion Boards Expansion Boards Installing an Expansion Board 1) Unscrew the five (5) attachment screws used to hold the rear main- tenance cover and half-cover in place. ! ! ! ! ! •...
  • Page 41 Chapter 3 - Installing Optional Units and 3-2 Available Options and Expansion Boards Expansion Boards 4) Remove the desired expansion slot’s blank panel by unscrewing the panel’s attachment screw. Panel Spacer 5) Gently insert the expansion board Insert board into the expansion slot. here E x p a n s i o n Board...
  • Page 42: Installing The Ide Slave Adaptor (Pl-Sa100)

    Chapter 3 - Installing Optional Units and 3-2 Available Options and Expansion Boards Expansion Boards Installing the IDE Slave Adaptor (PL-SA100) 1) Unscrew the HDD unit’s protective cover’s 2 attachment screws. 2) Remove the HDD unit’s cover and unscrew the HDD unit’s two (2) set screws.
  • Page 43 Chapter 3 - Installing Optional Units and 3-2 Available Options and Expansion Boards Expansion Boards 5) Thread the PL-SA100 connection cable’s PL-HD100 cable conector through the slot shown here and up Insert the PL- through to the top of the chassis. HD100 connec- Then, connect the cable’s middle tor here...
  • Page 44: Chapter 4 Installation And Wiring

    Chapter 4 Chapter 4 Chapter 4 Chapter 4 Chapter 4 Installation and Wiring Installation and Wiring Installation and Wiring Installation and Wiring Installation and Wiring 1. Installation Cautions 2. Installing the PL 3. Wiring the PL This chapter explains how to install and wire the PL-6700, as well as the cautions required both before and during installation.
  • Page 45 Chapter 4 - Specifications 4-1 Installation Cautions Vibration Related Cautions Be sure to protect the PL from excessive vibra- tion or jolting. These kinds of shocks can cause the PL to malfunction. Shock PL Condition Strength When using the HDD Up to 0.5G When using the FDD Up to 1.0G...
  • Page 46: Installing The Pl

    Chapter 4 - Specifications 4-2 Installing the PL Installing the PL Installation Procedures Follow the steps given below when installing the PL-6700. Confirm the moisture resistant seal’s seating Place the PL on a level surface with the Moisture resistant display panel facing downward. Check seal Rear that the PL’s moisture resistant seal is...
  • Page 47 Chapter 4 - Specifications 4-2 Installing the PL Note: • Be sure that the panel’s viewing angle is tilted no more than 30 degrees from parallel to the operator (i.e. operator is directly in front). Must be 30 degrees or less Must be 30 degrees or less Must be 30 degrees or less Must be 30 degrees or less...
  • Page 48 Chapter 4 - Specifications 4-2 Installing the PL 2) Insert each bracket into its attachment hole. Mounting panel Mounting bracket Hook Front Attachment Rear panel hole panel of PL of PL 3) Insert each mounting bracket into aattachment hole, and slide the bracket backwards until it stops.
  • Page 49: Wiring The Pl

    Chapter 4 - Specifications 4-3 Wiring the PL Wiring the PL Connecting the Power Cord (Rear of PL) Power Terminals Power Input Terminals Power Connecting these two termi- Switch nals provides 100V to 240V AC power. L= live and N= Neutral (screw size: M3) This terminal is connected to the PL’s frame (chassis).
  • Page 50 Chapter 4 - Specifications 4-3 Wiring the PL 1 2 3 Black 1 2 3 1 2 3 1 2 3 2) Loosen and remove the middle three screws from the terminal strip. Align the crimp terminals with each screw hole, White and tighten the screws.
  • Page 51: Power Supply Cautions

    Chapter 4 - Specifications 4-3 Wiring the PL Power Supply Cautions When connecting power to the PL unit’s AC power terminals, please be aware of the following: Fig. 1 Twisted-pair • If voltage fluctuations are expected to vary be- cable Constant yond the specified range, connect a constant voltage...
  • Page 52: Grounding Cautions

    Chapter 4 - Specifications 4-3 Wiring the PL Fig.4 Twisted-pair • To prevent damage from lightning, cable connect a lightning surge absorber. ! ! ! ! ! • Ground the lightning surge ab- sorber (E1) and the PL (E2) sepa- Important rately.
  • Page 53: Cautions When Connecting I/O Signal Lines

    Chapter 4 - Specifications Cautions When Connecting I/O Signal Lines • I/O signal lines must be wired separately from the power circuit cable. • If the power circuit cable needs to be wired together with the input/output (I/O) signal lines for any reason, use shielded cables and ground one end of the shield to the PL’s FG terminal.
  • Page 54: Chapter 5 System Setup

    Chapter 5 Chapter 5 Chapter 5 Chapter 5 Chapter 5 System Setup System Setup System Setup System Setup System Setup 1. Setup Procedures 2. System Parameters This chapter explains how to enter the PL-6700's system settings, as well as the cautions required both before and during set up.
  • Page 55: System Parameters

    Chapter 5 - System Setup 5-2 System Parameters System Parameters STANDARD CMOS SETUP Selecting the STANDARD CMOS SETUP menu item produces the follow- ing screen. ROM PCI/ISA BIOS(2A5IIU1C) CMOS SETUP UTILITY AWARD SOFTWARE, INC. Date (mm:dd:yy): Wed,Jul 2 1997 Time (hh:mm:ss): 14 : 50 : 3 HARD DISKS TYPE SIZE CYLS HEAD PRECOMP LANDZ...
  • Page 56 Chapter 5 - System Setup 5-2 System Parameters DriveB The selection [None] is recommended. The other available settings are [1.44MB - 3.5in], [720K - 3.5in], [1.2M - 5.25in], [360 - 5.25in], [2.88M - 3.5in.], or [None]. The [None] selection is factory set and recommended for most users.
  • Page 57: Bios Features Setup

    Chapter 5 - System Setup 5-2 System Parameters BIOS FEATURES SETUP Selecting the BIOS FEATURES SETUP menu item calls up the following screen. ROM PCI/ISA BIOS(2A5LLU1C) BIOS FEATURES SETUP AWARD SOFTWARE, INC. Virus Warning :Disabled Video BIOS Shadow : Enabled CPU Internal Cache :Enabled C8000-CBFFF Shadow : Disabled...
  • Page 58 Chapter 5 - System Setup 5-2 System Parameters Swap Floppy Drive When two (2) floppy disk drives (FDD) are installed, setting this selection to [Enabled] will cause the order of the A and B drives to be swapped. The two selections available are [Disabled]or [Enabled]. The [Disabled] selection is factory set and recommended for most users.
  • Page 59: Chipset Features Setup

    Chapter 5 - System Setup 5-2 System Parameters CHIPSET FEATURES SETUP Selecting the CHIPSET FEATURES SETUP menu item calls up the follow- ing screen. Since the CHIPSET FEATURES SETUP screen is a view only screen, no selections or input can be performed. ROM PCI/ISA BIOS(2A5IIU1C) CHIPSET FEATURES SETUP AWARD SOFTWARE, INC.
  • Page 60: Power Management Setup

    Chapter 5 - System Setup 5-2 System Parameters POWER MANAGEMENT SETUP Selecting the POWER MANAGEMENT SETUP menu item calls up the following screen. ROM PCI/ISA BIOS(2A5IIU1C) POWER MANAGEMENT SETUP AWARD SOFTWARE, INC. HDD Ports Activity : Enabled Power Management : Disabled VGA Activity : Disabled PM Control by APM...
  • Page 61 Chapter 5 - System Setup 5-2 System Parameters Suspend Option When Auto Configuration Enable has been selected, this selection cannot be used. The [Static Suspend] selection is factory set and recommended for most users. MODEM Use IRQ Selections for this feature include [1],[2],[3],[4],[5],[6],[7]or[8]. The [3] selection is factory set and recommended for most users.
  • Page 62: Pnp/Pci Configuration Setup

    Chapter 5 - System Setup 5-2 System Parameters PNP/PCI CONFIGURATION SETUP Selecting the PNP/PCI CONFIGURATION SETUP menu item displays the following screen. ROM PCI/ISA BIOS(2A5IIU1C) PNP/PCI CONFIGURATION AWARD SOFTWARE, INC. Resources Controlled By :Manual PCI IRQ Activated By : Leve1 Reset Configuration Data :Disabled IRQ3 assigned to : Legacy ISA...
  • Page 63 Chapter 5 - System Setup 5-2 System Parameters IRQ-3 assigned to RQ-15 assigned to Only after the "Resources Controlled By" setting is set to [Manual] can the following IRQ-3assigned to - IRQ-15assigned to settings be changed. These settings are used for the [PCI/ISA PnP] and [Legacy ISA] items. [PCI/ISA PnP] :Used for PCI or ISA's PnP Card [Legacy ISA]...
  • Page 64: Integrated Peripherals Setup

    Chapter 5 - System Setup 5-2 System Parameters INTEGRATED PERIPHERALS SETUP Selecting INTEGRATED PERIPHERALS SETUP menu item displays the following screen. ROM PCI/ISA BIOS(2A5IIU1C) INTEGRATED PERIPHERALS AWARD SOFTWARE, INC. Internal PCI/IDE : Primary Com 3 & Com 4 Mode : Enable IDE Primary Master PIO : Auto Com 3 Port Resource...
  • Page 65 Chapter 5 - System Setup 5-2 System Parameters IDE HDD Block Mode Designates the Hard disk's Block Operation Mode. The two selections available are [Disabled] or [Enabled]. The [Enabled] selection is factory set and recommended for most users. Onboard FDC Controller Designates whether the PL's FDD(Floppy Disk Drive) controller is used or not.
  • Page 66: Ide Hdd Auto Detection Setup

    Chapter 5 - System Setup 5-2 System Parameters IDE HDD AUTO DETECTION SETUP Selecting the IDE HDD AUTO DETECTION menu item produces the following screen. Provides automatic detection of any hard disk connected to the IDE. Nor- mally unused. ROM PCI/ISA BIOS(2A5IIU1C) CMOS SETUP UTILITY AWARD SOFTWARE, INC.
  • Page 67: Hdd Low Level Format Setup

    Chapter 5 - System Setup 5-2 System Parameters HDD LOW LEVEL FORMAT SETUP Selecting the HDD LOW LEVEL FORMAT menu item produces the fol- lowing screen. Performs low-level formatting of the hard disk. Normally unused. ROM PCI/ISA BIOS(2A5IIU1C) CMOS SETUP UTILITY AWARD SOFTWARE, INC.
  • Page 68: Chapter 6 Bundled Software

    Bundled Software Bundled Software Bundled Software Bundled Software 1. PL-6700 Floppy Disk File List The Digital Electronics Corporation has prepared the following additional ® program files, which are not supported by the standard version of Windows ® 95 or WindowsNT This chapter describes the contents of the PL’s additional program files,...
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  • Page 70: Chapter 7 Maintenance And Inspection

    Chapter 7 Chapter 7 Chapter 7 Chapter 7 Chapter 7 Maintenance and Inspection Maintenance and Inspection Maintenance and Inspection Maintenance and Inspection Maintenance and Inspection 1. Cleaning the Display 2. Filter Cleaning 3. Periodic Check This chapter describes how to properly maintain your PL unit. Cleaning the Display When the display surface or frame become dirty, use a soft cloth moistened with neu-...
  • Page 71: Filter Cleaning

    Chapter 7 - Maintenance and Inspection About the Moisture Resistant Gasket The moisture resistant gasket protects the GP and improves its water resis- tance. For instructions on installing the GP's gasket, Reference Chapter 3.1 "Installation and Wiring" • A gasket which has been used for a long period of time may ! ! ! ! ! have scratches or dirt on it, and could have lost much of its Important...
  • Page 72: 7-3 Periodic Maintenance Check Points

    Chapter 7 - Maintenance and Inspection 3) Clean the filter completely. If stubborn dirt or stains are present, wash the filter with a neutral detergent. • Be sure the filter is completely dry before reattaching the filter to the fan cover. •...
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  • Page 74: Appendix

    Appendix Appendix Appendix Appendix Appendix Hardware Configuration Hardware Configuration Hardware Configuration Hardware Configuration Hardware Configuration 1. Hardware Configuration 2. Serial Communications 3. Printer Cable Connections 4. BIOS Lists Hardware Configuration I/O Mapping Address AT system device System-specific device 0000H - 001FH DMA controller (8237) 0020H - 003FH Interrupt controller (8259A)
  • Page 75 Appendix 1 Hardware Configuration <Extended I/O Bit Mapping> Address #16EH is used by the PL system: do not assign it to other devices. Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 CPU Fan Power Fan Sw1 to Sw4: Circuit board switch (SW)’s lead. CPU Fan: H = normal, L = Fan alarm Power Fan:...
  • Page 76: Memory Mapping

    Appendix 1 Hardware Configuration Memory Mapping BIOS ROM : 80 KB 4000000H ≈ ≈ DRAM area : 64 MB 100000H BIOS ROM : 80 KB 0EC000H Extended ROM area *1 0CC000H VGA BIOS 0C0000H V-RAM 0A0000H Main memory : 640 KB 000000H *1 This area is reserved for extended boards.
  • Page 77: Irq Mapping

    Appendix 1 Hardware Configuration IRQ Mapping Hardware Interruption List Description Parity error or I/O channel check IRQ 0 Timer (in the chipset) IRQ 1 Keyboard IRQ 2 Cascade from controller 2 IRQ 3 Serial port 2 (COM2) : General Use port IRQ 4 Serial port 1 (COM1) : General Use port IRQ 5 Available to User IRQ 6 Floppy disk controller...
  • Page 78: Serial Communication

    Appendix 2 Serial Communication Serial Communication This section explains how to perform serial communications with the PL. RS-232C (COM1/COM2/COM3) Cable Connections <Example 1> <Example 2> Dsub 25-pin Dsub 25-pin PL-6700 43 Series User’s Manual App-5...
  • Page 79: Printer Cable Connections

    Appendix 3 Printer Cable Connections Printer Cable Connections Below is an example of how to connect a printer to the PL. Example: Connection to a printer with Centronics port Printer (36-pin connector) PL (Dsub 25-pin male connector) 11 • • 1 STROBE 19 •...
  • Page 80: Bios Lists

    Appendix 4 BIOS Lists BIOS Lists INT 5h Display Hard Copy Operation Input Output 0050:0000h Print-screen flag 0: Hard copy function unused or Screen hard copy completed successfully 1: Now printing -1: Error INT 10h Video BIOS Operation Input Output AH = Setting video AL =...
  • Page 81 Appendix 4 BIOS Lists Operation Input Output Reading AH = AL = Character code character/attribute at BH = Page No. AH = Attribute (In text mode) cursor position AH = Writing AL = Character code character/attribute at BH = Page No. cursor position BL = Attribute...
  • Page 82 Appendix 4 BIOS Lists Operation Input Output Setting pallet register Reading overscan AH = BH = Value read register AL = Reading basic AH = pallet register and AL = overscan register ES:DX = 17-byte buffer in which return value is located AH = AL = Setting expansion...
  • Page 83 Appendix 4 BIOS Lists Operation Input Output Font registration 8 x 14 dot font registration AH = (PC character set, inside AL = video BIOS ROM) BL = Character generator bank No. 8 x 8 dot font registration AH = (PC character set, inside AL = video BIOS ROM)
  • Page 84 Appendix 4 BIOS Lists Operation Input Output Font registration AH = 8 x 8 dot font AL = registration (PC BL = 0: (Number of lines per DL register value) character set, 1: 14 lines inside video BIOS 2: 25 lines ROM) [Graphics] 3: 43 lines DL =...
  • Page 85 Appendix 4 BIOS Lists Operation Input Output Performance selection AH = BL = Cursor emulator AL = Selection AL = 12h : Successfully executed enable/disable 0: Cursor emulator enabled 1: Cursor emulator disabled AH = BL = Screen ON/OFF AL = 12h : Successfully executed AL = 0: Screen ON 1: Screen OFF...
  • Page 86 Appendix 4 BIOS Lists Operation Input Output Video status save & restore AH = AL = CX = Request status AL = 1Ch : Successfully executed Reading buffer size Bit 0: Video hardware status BX = Buffer size in 64-byte units Bit 1: Video BIOS data area Bit 2: Expansion pallet register ssave / restore AH =...
  • Page 87 Appendix 4 BIOS Lists INT 13h Disk BIOS Operation Input Output Disk reset AH = CY = 0: Successfully completed DL = Drive No. 1: Error (FDD: 00h - 01h ; HDD: 80h - 81h) AH = Status Floppy disk status table Status Description Successfully completed...
  • Page 88 Appendix 4 BIOS Lists Operation Input Output AH = CY = 0: Successfully completed AL = Number of sectors 1: Error CH = Track No. AH = Status CL = Sector No. CH = Cylinder No. Insignificant 8 bits Writing sector CL = Sector No.
  • Page 89 Appendix 4 BIOS Lists Operation Input Output AH = CY = 0: Successfully completed Hard disk drive DL = Drive No. 1: Error parameter initialization AH = Status AH = CY = 0: Successfully completed CH = Insignificant 8 bits in cylinder No. 1: Error Hard disk seek CL =...
  • Page 90 Appendix 4 BIOS Lists INT 14h RS-232C Operation Input Output AH = AL = Line mode/Parameter Bits 7, 6, 5: Baud rate Bits 0, 0, 0: 110 Bauds Bits 0, 0, 1: 150 Bauds Bits 0, 1, 0: 300 Bauds Bits 0, 1, 1: 600 Bauds Bits...
  • Page 91 Appendix 4 BIOS Lists Operation Input Output Joystick AL = Button status 00h: Pressed 01h: Not pressed Reading button AH = Bit 7: 2nd button status on 2nd joystick status DX = Bit 6: 1st button status on 2nd joystick Bit 5: 2nd button status on 1st joystick Bit 4: 1st button status on 1st joystick AX =...
  • Page 92 Appendix 4 BIOS Lists INT 16h Keyboard BIOS Operation Input Output AH = 00h AH = Secondary code Reading data by key input AL = Primary code (Character code) AH = 01h ZF = 0: Input data exists. 1: Input data does not exist. Data check by key input AH = Secondary code...
  • Page 93 Appendix 4 BIOS Lists INT 1Ah Setting/Reading Time and Date Operation Input Output AH = 00h CX = Significant 16 bits of current clock data Reading clock DX = Insignificant 16 bits of current clock data AL = Overflow flag on 24-hour system AH = Setting clock CX =...
  • Page 94 (two-handed) start switch ....pref- iii ambient temperature ........... 4- 4 Dedicated ground ..........4- 9 Analog Resistance Film Touch Panel ....1- 1 Digital Electrical Corporation Optional Products3- 1 Analog RGB Connector ........2- 6 DIM modules ............3- 2 Analog-Resistance-Film ....... pref- xi Dimensions ..........
  • Page 95 Index fire ............... 4- 6 interface connector ........pref- iii flammable gases ..........pref- iii Interface Specifications ...... pref- vii, 2- 4 Floppy Disk Insertion Slot ........2- 6 internal data flow ..........1- 1 front and side connectors ........2- 4 Internal PCI/IDE ..........
  • Page 96 Index Notes on Handling the LCD ......pref- iv PS-2 type keyboard ..........2- 4 nuclear power control devices ...... pref- iii PS/2 type keyboard ........pref- x Onboard FDC Controller ........5- 12 Rear Maintenance Cover ........2- 7 Onboard Parallel Port ........
  • Page 97 Index Video Off method ..........5- 7 Video Off Option ..........5- 7 Virus Warning ............. 5- 4 weight ..............2-1 warranty .............. 3- 2 water resistance ..........2- 11 Windows NT ............6- 1 Windows NT driver ..........1- 2 Wiring the PL .............

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