48-ch digital i/o and 3-ch counter pci express card (38 pages)
Summary of Contents for Advantech PCI-6872
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PCI-6872 PCI Socket370 SlotPC, with VGA/LCD/LVDS/LAN/CFC and second LAN User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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SMI is a trademark of Silicon Motion, Inc. Creative is a trademark of Creative Technology,LTD. All other product names or trademarks are properties of their respective owners. For more information on this and other Advantech products, please visit our websites at: http://www.advantech.com http://www.advantech.com/epc For technical support and service, please visit our support website at: http://support.advantech.com...
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Packing List Before you begin installing your card, please make sure that the following materials have been shipped: • 1 PCI-6872 all-in-one single board computer • 1 startup manual • CD-ROM or disks for utility, drivers, and manual(in PDF format) •...
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Additional Information and Assistance 1.Visit the Advantech web site at www.advantech.com where you can find the latest information about the product 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 befor you call: •...
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This device complies with the requirements in part 15 of the FCC rules: Operation is subject to the following two condi- tions: 1. This device may not cause harmful interference, and 2. This device must accept any interference received, inclid- ing interference that may cause undesired operation This equipment has been tested and found to aomply with the limits for a Class A digital device, pursuant to Part 15 of the...
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PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
General Information This chapter gives background information on the PCI-6872. Sections include: • Introduction • Features • Specifications • Board layout and dimensions Chapter 1 General Information Download from Www.Somanuals.com. All Manuals Search And Download.
Chapter 1 General Information 1.1 Introduction Advantech's new PCI-6872 is a new Socket 370 half-sized CPU card that will support up to 1.26GHz Pentium III with 512KB using VIA VT8606"TwisterT" chipset. This SBC includes a 4X AGP controller, a PCI Ethernet interface, and 36-bit TTL interface. Its design is based on the half-sized CPU card and supports PCI bus expansion.
1.2 Features • Supports Socket 370 for VIA C3 and Intel processors up to Pentium III 1.26GHz with 512K (Tualatin). • PCI bus half-sized CPU card • Supports selectable LAN(1 x 10/100BASE-T LAN or 2 x 10/ 100BASE-T LAN ) •...
1.4 Board layout: dimensions Figure 1.1: Board layout: dimension(component side) Chapter 1 General Information Download from Www.Somanuals.com. All Manuals Search And Download.
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Figure 1.2: Board layout: dimension (solder side) PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
Installation This chapter explains the setup procedures of PCI-6872 hardware, including instruc- tions on setting jumpers and connecting peripherals, switches and indicators. Be sure to read all safety precautions before you begin the installation procedure. Chapter 2 Installation Download from Www.Somanuals.com. All Manuals Search And Download.
Chapter 2 Installation 2.1 Jumpers The PCI-6872 has a number of jumpers that allow you to configure your system to suit your application. The table below lisits the function of the various jumpers. Table 2.1: Jumpers Label Function CMOS clear...
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Table 2.2: Connectors Label Function Primary IDE connector Secondary IDE connector FDD connector Parallel port connector CompactFlash Card connector USB1, USB2 connector VGA connector 10/100MHz LAN connector COM1 connector CN10 COM2 connector CN11 PS/2 Keyboard&Mouse connector CN12 External Keyboard CN14 CPU FAN CN15 Main Power connector(EBX)
If you have any doubts about the best hardware configuration for your application, contact your local distributor or sales representative before you make any changes. Generally, you simply need a standard cable to make most connections. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
2.6 Clear CMOS (J1) Warning! To avoid damaging the computer, always turn off the power supply before setting “Clear CMOS.” Before turning on the power supply, set the jumper back to “3.0 V Battery On.” This jumper is used to erase CMOS data and reset system BIOS informa- tion.
IRQ11. This can be set via setting J2 as shown below: Table 2.5: Watchdog timer output option (J2) *System reset IRQ 11 * default setting PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
2.10.1 ATX feature connector (CN20) and soft power switch connector (CN21) The PCI-6872 can support an advanced soft power switch function, if an ATX power supply is used. To enable the soft power switch function: Get the specially designed ATX-to-EBX power cable (PCI-6872 optional item, part no.
The parallel port interrupt channel is designated to be IRQ7. You can select ECP/EPP DMA channel via BIOS setup. 2.12 CompactFlash Card connector The PCI-6872 provides a 50-pin socket for CompactFlash card type I/II. 2.12.1 CompactFlash (CN5) The CompactFlash card shares a secondary IDE channel which can be enabled/disabled via the BIOS settings.
2.13 Floppy drive connector (CN3) You can attach one 3.5" floppy drive to the the PCI-6872's onboard con- troller. This is useful for notebooks, for example. A daisy-chain drive cable converter (part no. 9681000044) is required for a single floppy system. A 34-pin flat-cable connector is fitted on one end of the cable converter, while the other end has one floppy disk drive con- nector.
CN22 consists of a 40-pin connector which can support an 18-bit LCD panel. It is Hirose’s product no. DF13A-40DP-1.25 V. The PCI-6872 provides a bias control signal on CN22 that can be used to control the LCD bias voltage. It is recommended that the LCD bias volt- age not be applied to the panel until the logic supply voltage (+5 V or +3.3 V) and panel video signals are stable.
The PCI-6872 uses the VIA "TwisterT" chip that supports 2 channel LVDS LCD panel displays. Users can connect to LVDS LCD with CN25. 2.15.5 Panel type selection(SW1) SW1 is an 8 segment DIP switch for DSTN/TFT panel type and resolu- tion functions Table 2.6: S1 Panel Type Select (SW1)
CD disc. 2.18 Power connectors (CN14, CN15) 2.18.1 Main power connector, +5 V, +12 V (CN15) Supplies main power to the PCI-6872 (+5 V), and to devices that require +12 V. 2.18.2 CPU Fan power supply connector (CN14) Provides power supply to CPU cooling fan. Only present when +12 V power is supplied to the board.
COM port connector in Appendix C. 2.21 Keyboard and PS/2 mouse connector (CN11) The PCI-6872 board provides a keyboard connector that supports both a keyboard and a PS/2 style mouse. In most cases, especially in embedded applications, a keyboard is not used.
2.24 Daughter card connector (CN27,CN28) CN27, CN28 are 20 pin 180degree female connectors.With daughter board, PCI-6872 can support 2 LAN and 4 USB ports. Detailed pin defi- nition you will find in appendixB. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
Software Configuration This chapter details the software con- figuration information. It shows you how to configure the card to match your application requirements. Award System BIOS will be covered in Chapter 4. Sections include: • Introduction • VGA display software configuration Download from Www.Somanuals.com.
Ensure that the AWD- FLASH.EXE and *.BIN files are located in the working drive. NOTE: Ensure that you do not run AWDFLASH.EXE while your system is operating in EMM386 mode. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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At the prompt, type AWDFLASH.EXE and press <Enter>. The VGA configuration program will then display the following: Figure 3.1: VGA setup screen At the prompt, enter the new BIN file which supports your display. When you are sure that you have entered the file name correctly press <Enter>.
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PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
Chapter 4 Ducks that Need Love! Award BIOS Setup This chapter describes how to set BIOS configuration data. chapter 4 Award Bios Setup Download from Www.Somanuals.com. All Manuals Search And Download.
The CMOS memory has lost power and the configuration informa- tion has been erased. The PCI-6872 Series' CMOS memory has an integral lithium battery backup. The battery backup should last at least three years in normal ser- vice, but when it finally runs down, you will need to replace the complete unit.
4.2 Award BIOS setup Award’s BIOS ROM has a built-in Setup program that allows users to modify the basic system configuration. This type of information is stored in battery-backed CMOS RAM so that it retains the Setup information when the power is turned off. 4.2.1 Entering setup Power on the computer and press <Del>...
Once a field is high- lighted, on-line help information is displayed in the left bottom of the Menu screen. Figure 4.2: CMOS Features setup PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
By choosing the Advanced BIOS Features Setup option from the Initial Setup Screen menu, the screen below is displayed. This sample screen contains the manufacturer’s default values for the PCI-6872 Series. Figure 4.3: Advanced BIOS Features setup chapter 4 Award Bios Setup...
4.2.4 Advanced Chipset Features setup By choosing the Advanced Chipset Features option from the Initial Setup Screen menu, the screen below is displayed. This sample screen contains the manufacturer’s default values for the PCI-6872 Series. Figure 4.4: Advanced Chipset Features setup PCI-6872 User’s Manual...
By choosing the Power Management Setup option from the Initial Setup Screen menu, the screen below is displayed. This sample screen contains the manufacturer’s default values for the PCI-6872 Series. Figure 4.6: Power Management Setup chapter 4 Award Bios Setup...
4.2.7 PnP/PCI Configurations By choosing the PnP/PCI Configurations option from the Initial Setup Screen menu, the screen below is displayed. This sample screen contains the manufacturer’s default values for the PCI-6872 Series. Figure 4.7: PnP/PCI Configurations 4.2.8 PC Health Status The PC Health Status option displays information such as CPU and moth- erboard temperatures, fan speeds, and core voltage.
4.2.9 Frequency/Voltage Control By choosing the Frequency/Voltage Control option from the Initial Setup Screen menu, the screen below is displayed. This sample screen contains the manufacturer’s default values for the PCI-6872 Figure 4.9: Frequency/Voltage Control Caution Incorrect settings in Frequency/Voltage Control may damage the system CPU, video adapter, or other hardware.
ROM. If the stored record created by the Setup program should ever become corrupted (and therefore unusable), these defaults will load auto- matically when you turn the PCI-6872 Series system on. Figure 4.10: Load BIOS defaults screen 4.2.11 Set Password...
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At the “Confirm Password” prompt, retype the desired password, then press <Enter>. Select Save to CMOS and EXIT, type <Y>, then <Enter>. Figure 4.11: Establish Password To Change Password Choose the Set Password option from the CMOS Setup Utility main menu and press <Enter>. When you see “Enter Password,”...
4.2.13 Exit Without Saving Selecting this option and pressing <Enter> lets you exit the Setup pro- gram without recording any new values or changing old ones. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
PCI SVGA Setup • Introduction • Installation of SVGA drivers -for Windows 95/98/Me -for Windows NT/2000/XP • Further information Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
The system is initially set to simultaneous display mode. If you want to enable the CRT display only or the flat panel display only, please contact VIA Technology Inc., or our sales representative for detailed information. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
5.2 Installation of the SVGA Driver Complete the following steps to install the SVGA driver. Follow the pro- cedures in the flow chart that apply to the operating system that you are using within your PCI-6872. Notes: 1. The windows illustrations in this chapter are intended as examples only.
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Step 2. Choose the "Adapter" tab, then press the "Change..." button. Step 3. Press the "Have Disk" button. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 4. Type in the path: D:\Biscuit\9577\VGA\Win9x_Me Step 5. Select the highlighted item, and click the "OK" button. Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 6. "S3 GraphicsTwister" appears under the adapter tab. Click the "Apply" button, then the "OK" button Step 7. Press “Yes” to reboot. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
5.2.2 Installation for Windows 98/Me Step 1. Select "Start", "Settings", "Control Panel", "Display", and "Set- tings," then press the "Advanced..." button. Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 2. Select “Adapter,” then “Change.” PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 3. Press “Next,” then “Display a list..” Step 4. Press the “Have disk...” button. Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 5. Insert the CD into the CD-ROM drive. Type in the path D:\Biscuit\9577\VGA\Win9x_Me Then press “OK” Step 6. Select the highlighted item, then click “OK.” PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 7. "S3 Graphics Twister"appears under the adapter tab. Click the "Apply" button. Step 8. Press “Yes” to reboot. Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
Service Pack X (X = 3, 4, 5, 6,...) must be installed first, before you install the Windows NT VGA driver. Step 1. Select "Start", "Settings", "Control Panel" and double click the "Display" icon. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 2. Choose the "Settings" tab, and press the "Display Type" button. Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 3. Press the "Change..." button. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 4. Click the "Have Disk..." button. Step 5. Type the path: D:\Biscuit\VGA\WinNT Press the "OK" button. Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 6. Select the highlighted item, and click the "OK" button. Step 7. Press "Yes" to proceed. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 8. Press "OK" to reboot. Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
5.2.4 Installation for Windows 2000 Step 1. Select "System", "Settings", "Control Panel" and double click the "system" icon. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 2. Choose the "Video Controller (VGA Compatible)” button. Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 3. Choose the "Drive" button, press “Update Driver...” button. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 4. Choose "Display a list of..." , then press “Next” button. Step 5. Choose “Display adapters”, press “Next” button. Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 6. Click the “Have Disk” button. Step 7. Type the path D:\Biscuit\9577\VGA\Win2000 press the “OK” button. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
Step 8. Press “Finish" to reboot. 5.2.5 Installation for Windows XP Step 1. Select “Start,” “Settings,””System,” “Control Panel” and double click the “system” icon. Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 2. Choose “Hardware” and “Device Manager”, press “OK” button” PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 3. Choose “Video Controller (VGA Compatible), press “OK” but- Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 4. Choose "Driver”, “Update Driver”, press “OK” button. Step 5. Choose “Install from a list..” , press “Next” PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 6. Choose “Don’t search. I will..”, press “Next” button. Step 7. Choose “Display adapters”, press “Next” button. Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
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Step 8. Type the path D:\Biscuit\9577\VGA\WinXP then press “OK” button. Step 9. Choose “S3 Graphics Twister + S3 Hotkey” then press “Next” button. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
For further information about the AGP/VGA installation in your PCI- 6872, including driver updates, troubleshooting guides and FAQ lists, visit the following web resources: VIA website: www.via.com.tw Advantech websites: www.advantech.com www.advantech.com.tw Chapter 5 PCI SVGA Setup Download from Www.Somanuals.com. All Manuals Search And Download.
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PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
PCI Bus Ethernet Inter- face This chapter provides information on Ethernet configuration. • Introduction • Installation of Ethernet drivers for Windows 98/2000/NT • Further information Download from Www.Somanuals.com. All Manuals Search And Download.
Then choose the correct driver to install in your biscuit PC. The installation procedures for various servers can be found on the sup- plied CD-ROM, the correct path being: D:\Biscuit\9577\LAN\82559er\wfw311 PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
6.2.2 Installation for Windows 98 a. Select "Start", "Settings". "Control Panel". b. Double click "Network". a. Click "Add" and prepare to install network functions. Chapter 6 PCI Bus Ethernet Interface Download from Www.Somanuals.com. All Manuals Search And Download.
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Select the "Adapter" item to add the Ethernet card. a. Click "Have Disk" to install the driver. a. Insert the CD into the D: drive b. Fill in "D:\Biscuit\9577\LAN\” c. Click "OK" PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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a. Choose the " Intel 8255x based PCI Ethernet Adapter (10/100)" b. Click "OK". a. Make sure the configurations of relative items are set correctly. b. Click "OK" to reboot. Chapter 6 PCI Bus Ethernet Interface Download from Www.Somanuals.com. All Manuals Search And Download.
6.2.3 Installation for Windows 2000 Open Device Manager, right click “Ethernet Controller” and choose “properties.” PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Choose the “Driver” tab ; press “Update Driver...”button Chapter 6 PCI Bus Ethernet Interface Download from Www.Somanuals.com. All Manuals Search And Download.
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Choose “Display a list of..,” then press “Next” button Choose “Network adapters;” press “Next” button PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Click the “Have Disk” button Type the path to the Windows 2000 LAN drivers on your driver CD, and press the “OK” button. Chapter 6 PCI Bus Ethernet Interface Download from Www.Somanuals.com. All Manuals Search And Download.
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Select “Realtek RTL8139/810X Family PCI Fast Ethernet NIC,” and click “Next.” Press “Finish” to reboot. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
In the System Setting Change window, click “Yes” to restart your computer. 6.2.4 Installation for Windows NT a. Select "Start", "Settings", "Control Panel" b. Double click "Network" Chapter 6 PCI Bus Ethernet Interface Download from Www.Somanuals.com. All Manuals Search And Download.
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Choose type of network. b. Click "Next" a. Click "Select from list..." PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Click “Have Disk.” a. Insert the Utility CD ROM b. Fill in the correct path: D:\Biscuit\9577\LAN\82559er\winnt4 c. Click "OK". Chapter 6 PCI Bus Ethernet Interface Download from Www.Somanuals.com. All Manuals Search And Download.
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Check the highlighted item, and click “OK.” PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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Click “Next” to continue setup. Choose the networking protocols, then click "Next" Chapter 6 PCI Bus Ethernet Interface Download from Www.Somanuals.com. All Manuals Search And Download.
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Select the correct Network Services then click "Next" Click “Next” to continue setup. PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
Click “Next” to start the network. 6.3 Further information Realtek website: www.realtek.com.tw Intel website: www.intel.com Advantech websites: www.advantech.com www.advantech.com.tw Chapter 6 PCI Bus Ethernet Interface Download from Www.Somanuals.com. All Manuals Search And Download.
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PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
Programming the Watchdog Timer The board is equipped with a watchdog timer that resets the CPU or generates an interrupt if processing comes to a standstill for any reason. This feature ensures system reliability in industrial standalone or unmanned environments. Download from Www.Somanuals.com.
REM Reset the timer GOSUB 2000 REM Your application task #2 OUT &H443, data REM Reset the timer X=INP (&H443) REM Disable the watchdog timer 1000 Subroutine #1, your application task PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
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1070 RETURN 2000 Subroutine #2, your application task 2090 RETURN Appendix A Download from Www.Somanuals.com. All Manuals Search And Download.
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PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
Pin Assignments This appendix contains information of a detailed or specialized nature. It includes • Suspend 5V and ATX PS_ON • Parallel Port Connector • Floppy Drive Connector • Primary IDE Connector • CRT Display Connector • USB Connector • LAN RJ45 Connector •...
Appendix B Pin Assignments B.1 ATX power feature connector(CN20) Table B.1: ATX power feature connector (CN20) Signal ATX PS_ON signal output Suspend 5V input PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
B.2 Parallel Port Connector(CN4) Table B.2: Parallel Port connector (CN4) Signal signal AFD* INIT* SLIN* ACK* BUSY SLCT *low active B.3 Floppy Disk Drive Disk connector (CN3) Table B.3: Floppy Disk Drive Connector (CN3) Signal Signal INDEX DRIVE SELECTA DISKE IE CHANGE MOTOR A ON DIRECTION SELECT STEP...
B.4 IDE Hard Drive Connector (CN1,CN2) Table B.4: IDE HDD connector (CN1,CN2) Signal Signal IDE RESET READY DACK IRQ14 IOCS16# Cable check Active LED PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
B.6 CRT Display Connector (CN7) Table B.6: CRT Display Connector (CN7) Signal Signal CRT Vcc GREEN BLUE DDCDATA HSYNC VSYNC DDCCLOCK PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
B.7 USB Connector (CN6) Table B.7: USB Connector (CN6) Signal Signal DATA0- DATA1- DATA0+ DATA1+ USB GND USB GND Chassis GND B.8 LAN, RJ45 Connector (CN8) Table B.8: LAN, RJ45 Connector (CN8) Signal Appx. B Download from Www.Somanuals.com. All Manuals Search And Download.
B.9 Main Power Connector (CN15) Table B.9: Main Power Connector(CN15) Signal +5V input +12V input +5V input PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
B.10 ATX power LED and KB-Lock connector (CN16) Table B.10: ATX Power LED and KB-Lock Connector(CN16) Signal Power LED+ Power LED- KB_LOCK+ KB_LOCK-(GND) B.11 Speaker Out (CN17) Table B.11: Speaker Out(CN17) Signal Internal Buzzer Speaker Signal Appx. B Download from Www.Somanuals.com. All Manuals Search And Download.
PD20 signal output PD21 signal output PD22 signal output PD23signal output FPCLK signal output ENABKL ENVEE signal Note: The model number of the CN22 socket is DF13A-40DP-1.25V(Hirose Electric Co., Ltd) PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
Table B.17: LVDS LCD Connector(CN25) Signal Signal 3V_SAFE 3V_SAFE B.18 COM Connector (CN9, CN10, CN29) Table B.18: COM connector (CN9, CN10, CN29) COM1 connector (CN9) COM2connector (CN10) RS232 Only Signal Signal Signal Signal PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
Table B.21: Keyboard and mouse connector (CN11) Signal KB data Mouse DATA Ground KB CLOCK MS CLOCK B.22 CPU Fan Power connector(CN14) Table B.22: FAN connector (CN14) Signal +12V Fan speed detect signal input PCI-6872 User’s Manual Download from Www.Somanuals.com. All Manuals Search And Download.
System Assignments This appendix contains information of a detailed nature. It includes: • System I/O ports • 1st MB memory map • DMA channel assignments • Interrupt assignments Appx. D Download from Www.Somanuals.com. All Manuals Search And Download.
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