Instruction/ maintenance manual of the product PCI-6872 Advantech
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PCI-6872 PCI Socket370 SlotPC, with VGA/LCD/L VDS/LAN/CFC and second LAN User ’ s Manual.
PCI-6872 User’s Manual ii Copyright This document is copyrighted, © 20 04. All rights are reserved. The origi- nal manufacturer reserves the right to make improvem ents to the products described in this manual at any time wi thout notice.
iii Packing List Before you begin installing your card, please make su re that the following materials have been shipped: • 1 PCI-6872 all-in-one single board computer • 1 startup manual • CD-RO.
PCI-6872 User’s Manual iv 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.
v FCC This device complies with the requirements in part 15 of the FCC rules: Operation is subjec t to the following two condi- tions: 1. This device may not cause harmful interference, and 2.
PCI-6872 User’s Manual vi.
vii Contents Chapter 1 General Information ........................................ 1 1.1 Introduction ............ ............................ ............ ........... ........ 2 1.2 Features ............. ................ ................. ........
viii 2.15 VGA/LCD interface connectio ns ......... .......................... 18 2.15.1 CRT display connector (CN7) ... ........... .................. ...... 18 2.15.2 Flat panel display connector (CN22) ...... ......... ............. 18 2.15.3 Extension flat panel connect or(CN23) .
ix 4.2.12 Save & Exit Setup .... ........... ........... ............ ........... ........ 38 4.2.13 Exit Wit hout Saving...... ........... ........... ............. ........... .. 38 Chapter 5 PCI SVGA Setup ......................................
x B.10 ATX power LED and KB-Lock connector (CN16) ........ 99 Table B.10:ATX Power LED and KB-Lock Connec- tor(CN16) ......... ........... ........... ........... ............ ....99 B.11 Speaker Out (CN17) ................ ................. .........
xi Table D.4:Interrupt assignments .... ............. ........... .....112.
xii.
1 Chapter 1 General Information 1 General Information This chapter gives background information on the PCI-6872. Sections include: • Introduction • Features • Specifications • Board layout and.
PCI-6872 User’s Manual 2 Chapter 1 General Information 1.1 Introduction Advantech's new PCI-6872 is a ne w Socket 370 half-sized CPU card that will support up to 1.26GHz Pentium III wi th 512KB using VIA VT8606"T w isterT" chipset. This SBC includes a 4X AGP controller, a PCI Ethernet interface, and 36-bit TT L interfac e.
3 Chapter 1 General Information 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 ) • 4X AGP graphics for hi gh performance applicat ions • Supports boot from USB device.
PCI-6872 User’s Manual 4 • Keyboard/mouse connector: Supports standard PC/A T keyboard and a PS/2 mouse • Power management: Supports power saving modes including Normal/ Standby/Suspend modes. APM 1.2 compliant • W atchdog timer: 62 level time r intervals • USB: T wo uni versal serial bus ports, Optional 4 ports.
5 Chapter 1 General Information 1.4 Board layout: dimensions Figure 1.1: Board layout: dimension(component side).
PCI-6872 User’s Manual 6 Figure 1.2: Board layout: dimension (solder side).
7 Chapter 2 Installation 2 Inst allation This chapter explains the setup procedures of PCI-6872 hardware, including instruc- tions on setting jumpers and con necting peripherals, switches and indicators. Be sure to read all safe ty precautions before you begin the i nstallation procedure.
PCI-6872 User’s Manual 8 Chapter 2 Inst allation 2.1 Jumpers The PCI-6872 has a number of jumper s that allow you to confi gure your system to suit your application .
9 Chapter 2 Installation . T able 2.2: Connecto rs Label Functi on CN1 Primary IDE connector CN2 Secondary IDE connector CN3 FDD connector CN4 Parallel port con nector CN5 CompactFlash Card connector .
PCI-6872 User’s Manual 10 2.3 Locating Connectors& Jumpers(component side) Figure 2.1: Jumper & Connector location.
11 Chapter 2 Installation 2.4 Locating Connectors(solder side) Figure 2.2: Connect ors (soldor side).
PCI-6872 User’s Manual 12 2.5 Setting Jumpers Y ou may configu re your card to match the needs of your applicatio n by setting jumper s. A jumper is a metal br idge used to close an electric cir- cuit. It consists of two metal pi ns and a small metal clip (often protected by a plastic cover) that slides over the pins to connect them.
13 Chapter 2 Installation 2.6 Clear CMOS (J1) This jumper is used to erase CMOS data and reset system BIOS informa- tion. The procedure for clearing CMOS is: 1. T urn off the system. 2. Short pi n 2 and pin 3. 3. Return jump er to pins 1 an d 2. 4. T urn on the system.
PCI-6872 User’s Manual 14 2.7 COM2 RS232-422 -485 Select (J3) 2.8 W atchdog timer configuration An on-board watchdog timer reduces the chance of disruptions which EMP (electro-magnetic pulse) interfer ence can cause. This is an invalu- able protective device for standalone or unman ned applications.
15 Chapter 2 Installation 2.9 Inst alling DIMMs The procedure for instal ling DIMMs is described below . Please follow these steps carefully . The number of pi ns are different on either side of the breaks, so the module can only fit in one way . DIMM modules have different pin contacts on each side, an d therefore have a higher pin den- sity .
PCI-6872 User’s Manual 16 2.1 1 Printer port connector (CN4) Normally , the parallel port is used to connect the card to a printer . The PCI-6872 includes a multi-mode (E CP/EPP/SPP) parallel port accessed via CN4 and a 26-pin flat-cable connect or .
17 Chapter 2 Installation 2.13 Floppy drive connector (CN3) Y ou 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 convert er (part no. 968100004 4) is required for a single flo ppy system.
PCI-6872 User’s Manual 18 2. Plug the other end of the cable in to the Enhanced IDE hard drive, with pin 1 on the cable corresponding to pin 1 on the hard drive. (See your hard drive’ s documentation for the l ocation of the con- nector .) If desired, connect a second drive as described above.
19 Chapter 2 Installation The PCI-6872 uses the VIA "T wister T" chip that supports 2 channel L VDS LCD panel display s. Users can connect to L VDS LCD with CN2 5. 2.15.5 Panel type selection(SW1) SW1 is an 8 segment DIP switch for DSTN/TFT panel type and resolu- tion functions 2.
PCI-6872 User’s Manual 20 USB connector . The adapter cable ha s a 5 x 2-pin connector on one end and a USB connector on the other . The USB interfaces can be disabl ed in the system BIOS setup.
21 Chapter 2 Installation pin header , 180degree, male. It provides connections for a speak er , hard disk access indicator . 2.19.1 HDD LED (CN19) The HDD LED indicator for hard disk access is an active low s ig- nal(24mA s ink rate). 2.19.2 A TX power LED&KB-LOCK (CN16) Power supply activity LED indicator and KB_lock fun cation.
PCI-6872 User’s Manual 22 2.24 Daughter card c onnector (CN27,CN28) CN27, CN28 are 20 pin 180degree female connectors.With daughter board, PCI-6872 can support 2 LAN and 4 USB ports.
CHAPTER 3 Sof tware Configuration This chapter details the software con- figuration information . It shows you how to configure the card to match your application requirements.
PCI-6872 User’s Manual 24 Chapter 3 Sof tware Configuration 3.1 Introduction The system BIOS and custom drivers are located in a 256 KB, 32-pin (JEDEC spec.) Flash ROM device, designated U10. A single Flash chip holds the system BIOS, VGA BIOS, and network Boot ROM image.
25 Chapter 3 Software Configuration 2. At the pr ompt, type A WDFLASH .EXE and press <Enter>. The VGA configuration program will then display the followi ng: 3. At the prompt, ent er the new BIN file w hich supports your display . When you are sure that you have entered the file name correctly press <Enter>.
PCI-6872 User’s Manual 26.
27 chapter 4 Award Bios Setup Chapter 4 Ducks that N eed Love! 4 A ward BIOS Setup This chapter describes how to set BIOS configuration data. CHAP TER.
PCI-6872 User’s Manual 28 Chapter 4 A ward BIOS Setup 4.1 System test and initialization These routines test and initialize bo ard hardware. If the routines encoun- ter an error during the tests, you wil l either hear a few short beeps or see an error message on the sc reen.
29 chapter 4 Award Bios Setup 4.2 Award BIOS setup A ward’ s BIOS ROM has a built-in Set up program that allow s users to modify the basic system configu ration. This type of inform ation is stored in battery-backed CMOS RAM so that it reta ins the Setup in formation when the power is turned off.
PCI-6872 User’s Manual 30 4.2.2 St andard CMOS Featu res setup When you choose the Standard CMOS Features option from the Initial Setup Screen menu, the screen shown belo w is displayed. This standard Setup Menu allows users to configure system components such as date, time, hard disk drive, floppy drive and display .
31 chapter 4 Award Bios Setup 4.2.3 Advanced BIOS Features setup By choosing the Advanced BIOS Features Setup op tion from the Initial Setup Screen menu, the sc reen below is displayed. This sample screen contains the manufacturer ’ s defaul t values for the PCI-6872 Series.
PCI-6872 User’s Manual 32 4.2.4 Advanced Chip set Features setup By choosing the Advanced Ch ipset Features option from the Initial Setup Screen menu, the screen below is displayed. This sample screen contains the manufacturer ’ s default va lues for the PCI-6872 Series.
33 chapter 4 Award Bios Setup 4.2.5 Integrated Peripherals Choosing the Integrated Peripheral s option from the Initial Setup Screen menu should prod uce the screen below . Here we see the manufacturer ’ s default values for the PCI-687 2 Series. 4.
PCI-6872 User’s Manual 34 4.2.7 PnP/PCI Configurations By choosing the PnP/PCI Configu rations option from the Initi al Setup Screen menu, the screen below is displayed. This sample screen contains the manufacturer ’ s default va lues for the PCI-6872 Series.
35 chapter 4 Award Bios Setup 4.2.9 Frequency/V oltage Control By choosing the Frequency/V oltage Control option from the Initial Setup Screen menu, the screen below is displayed. This sample screen contains the manufacturer ’ s defau lt values for the PCI-6872 Figure 4.
PCI-6872 User’s Manual 36 4.2.10 Load Optimized Default s Load Optimi zed Defaults loads the default system values directly from ROM. If the stored record created by the Setup program should ever become corrupted (and therefore unusabl e), these defaults will load auto- matically when you turn th e PCI-6872 Series system on.
37 chapter 4 Award Bios Setup 3. At the “Confirm Password” prompt, retype the desired password, then press <Enter>. 4. Select Save to CMOS and EXIT , type <Y>, then <Enter>. T o Change Password 1. Choose the Set Password option from the CMOS Setup U tility main menu and press <Enter>.
PCI-6872 User’s Manual 38 2. When you see “Enter Password,” enter the existing password and press <Enter>. 3. Y ou will see “Confi rm Password.” T ype it again, and press <Enter>. 4. Select Set Password again, and at the “Enter Password” prompt, don’t enter anything; just press <Enter>.
39 Chapter 5 PCI SVGA Setup 5 PCI SVGA Setup • Introduction • Installation of SVGA dri vers -for W indows 95/98/Me -for W indows NT/2000/XP • Further information CHAP TER.
PCI-6872 User’s Manual 40 Chapter 5 PCI SVGA Setup 5.1 Introduction The board has an onboard AGP flat panel/VGA interface. The specifica- tions and features are described as follows: 5.1.1 Chip set The board uses a VIA T wist er 8606T chipset from VIA T echn ology Inc.
41 Chapter 5 PCI SVGA Setup 5.2 Inst allation of the SVGA Driver Complete the followin g steps to install the SVGA driver . Follow the pro- cedures in the flow char t that apply to the operating syst em that you are using within your PCI-6872. 5.2.1 Inst allation for Windows 95 Step 1.
PCI-6872 User’s Manual 42 Step 2. Choose the "Adapter" tab, then press the "Change..." button. Step 3. Pres s the "Have Disk" button.
43 Chapter 5 PCI SVGA Setup Step 4. T ype in th e path: D:Biscuit9577 VGAWin9x_Me Step 5. Select the highlighted item, and click the "OK" button.
PCI-6872 User’s Manual 44 Step 6. " S3 GraphicsT wister" app ears under the adapter tab. Click the "Apply" button, then the "OK" butt on Step 7.
45 Chapter 5 PCI SVGA Setup 5.2.2 Inst allation for Windows 98/Me Step 1. Select "Start", "Settings", "Control Panel", "Display", and "Set- tings," then press the "Advanced.
PCI-6872 User’s Manual 46 Step 2. Select “Adapter ,” then “Change.”.
47 Chapter 5 PCI SVGA Setup Step 3. Pres s “Next,” then “Display a list....” Step 4. Pres s the “Have disk...” button..
PCI-6872 User’s Manual 48 Step 5. Insert the CD into th e CD-ROM drive. T ype in the path D:Biscuit9577 VGAWin9x_Me Then press “OK” Step 6. Select the highlig hted item, then click “OK.
49 Chapter 5 PCI SVGA Setup Step 7. " S3 Graphics T wister"app ears under the adapter tab. Click the "Apply" button. Step 8. Pres s “Y es” to reboot.
PCI-6872 User’s Manual 50 5.2.3 Inst allation for Windows NT Step 1. Select "S tart", "Settings", "Control Panel" and double click the "Display" icon. Note: Service Pack X (X = 3, 4, 5, 6,...) must be installed first, before you install the W indows NT VGA driver .
51 Chapter 5 PCI SVGA Setup Step 2. Choose the "Settings" tab, and press the "Display T ype" button..
PCI-6872 User’s Manual 52 Step 3. Pres s the "Change..." button..
53 Chapter 5 PCI SVGA Setup Step 4. Click the "Have Disk..." button. Step 5. T ype the pat h: D:BiscuitVGA WinNT Press the "OK" button.
PCI-6872 User’s Manual 54 Step 6. Select the highlighted item, and click the "OK" button. Step 7. Pres s "Y es" to proceed..
55 Chapter 5 PCI SVGA Setup Step 8. Press "OK" to reboot..
PCI-6872 User’s Manual 56 5.2.4 Inst allation for Windows 2000 Step 1. Select "System", "Setting s", "Control Panel" and double cl ick the "system" icon.
57 Chapter 5 PCI SVGA Setup Step 2. Choose the "V ideo Controller (VGA Compatibl e)” button..
PCI-6872 User’s Manual 58 Step 3. Choose the "Drive" button, press “Update Driver ...” but ton..
59 Chapter 5 PCI SVGA Setup Step 4. Choose "Display a list of..." , then press “Next” button. Step 5. Choose “Display adapters”, press “Next” button.
PCI-6872 User’s Manual 60 Step 6. Click the “Have Disk” button. Step 7. T ype the path D:Biscuit9577V GAW in2000 press the “OK” button..
61 Chapter 5 PCI SVGA Setup Step 8. Pres s “Finish" to reboot. 5.2.5 Inst allation for Windows XP Step 1. Select “Start,” “Settings ,””System,” “Control Panel” and double click the “system” icon.
PCI-6872 User’s Manual 62 Step 2. Choose “Hardware” and “Device Manager”, press “OK” button”.
63 Chapter 5 PCI SVGA Setup Step 3. Choose “V ideo Controller (VGA Compatible), press “OK” but- ton.
PCI-6872 User’s Manual 64 Step 4. Choose "Driver”, “Update Driver”, press “OK” button. Step 5. Choose “Install from a list.....” , press “Next”.
65 Chapter 5 PCI SVGA Setup Step 6. Choose “Don’ t search. I will....”, press “Next” butt on. Step 7. Choose “Display adapters”, press “Next” button.
PCI-6872 User’s Manual 66 Step 8. T ype the pat h D:Biscuit9577VGAWinXP then press “OK” button. Step 9. Choose “S3 Graphics T wister + S3 Hotkey” then press “Next ” button.
67 Chapter 5 PCI SVGA Setup Step 10. Press “Finish" to reboot. 5.3 Further Information For further information about the AGP/VGA installatio n in your PCI- 6872, includi ng driver updates, tro ubleshooti ng guides and F AQ lists, visit the following web resources: VIA website: www .
PCI-6872 User’s Manual 68.
CHAPTER 6 PCI Bus Ethernet Inter- face This chapter provides i nformation on Ethernet configuratio n. • Introduction • Installation of Ethern et drivers for W indows 98/200 0/NT • Further inform.
PCI-6872 User’s Manual 70 Chapter 6 PCI Bus Ethernet Interface 6.1 Introduction The board is equipped with a hig h performance 32-bit Ethernet chipset which is fully compliant with 80 2.3u 100BASE-T Fast Ethernet CSMA/ CD standards (F version) and compliant IEEE 802.
71 Chapter 6 PCI Bus Ethernet Interface 6.2.2 Inst allation for Windows 98 1. a. Select "Start", "Se ttings". "Control Panel". b. Double click "Network". 2. a. Click "Add" and prepare to inst all network functions.
PCI-6872 User’s Manual 72 3. a. Select the "Adapter" it em to add the Ethernet card. 4. a. Click "Have Disk" to install the driver .
73 Chapter 6 PCI Bus Ethernet Interface 6. a. Choose the " Intel 8255x based PCI Ethernet Adapt er (10/100)" b. Click "OK". 7. a. Make sure the configurations of relative items are set correctly . b. Click "OK" to reboot.
PCI-6872 User’s Manual 74 6.2.3 Inst allation for Windows 2000 1. Open Device Manager , right cl ick “Ethernet Controller” and choose “properties.
75 Chapter 6 PCI Bus Ethernet Interface 2. Choose the “Driver” tab ; press “Update Driver ...”button.
PCI-6872 User’s Manual 76 3. Choose “Display a list of..... .,” then press “Next” button 4. Choose “Network adapters;” press “Next” button.
77 Chapter 6 PCI Bus Ethernet Interface 5. Click the “Have Disk” button 6. T y pe the path to the W indows 20 00 LAN drivers on your driver CD, and press the “OK” button.
PCI-6872 User’s Manual 78 7. Select “Realtek R TL8139/810X Family PCI Fast Ethernet NIC,” and click “Next.” 8. Press “Finish” to reboot..
79 Chapter 6 PCI Bus Ethernet Interface 9. In the System Setting Chang e window , click “Y es” to restart your computer . 6.2.4 Inst allation for Windows NT 1.
PCI-6872 User’s Manual 80 2. a. Choose type of net work. b. Click "Next" 3. a. Click "Sele ct from list. ..".
81 Chapter 6 PCI Bus Ethernet Interface 4. Click “Have Disk.” 5. a. Insert the Util ity CD ROM b. Fill in the correct path: D:Biscuit9577LAN82559er winnt4 c.
PCI-6872 User’s Manual 82 6. Check the highlighted item, and click “OK.”.
83 Chapter 6 PCI Bus Ethernet Interface 7. Click “Next” to continue setup. 8. Choose the networking protocols, then click "Nex t".
PCI-6872 User’s Manual 84 9. Select the correct Networ k Services then click "Next" 10. Click “Next” to con tinue setup..
85 Chapter 6 PCI Bus Ethernet Interface 1 1. Click “Next” to start the network. 6.3 Further information Realtek website: www .r ealtek.com.tw Intel websi te: www .
PCI-6872 User’s Manual 86.
Appendix A Programming the W atchdog T imer The board is equipped with a watchdog timer that resets the CPU or gener ates an interrupt if processing comes to a standstill for any reason. This feature ensures system reliability in industrial standalone or unmanned environm ents.
PCI-6872 User’s Manual 88 Appendix A Programming the W atchdog Ti m e r A.1 Supported Input Timing Modes In order to program the watchdog tim er, you must write a program which writes I/O port address 443 (hex). The output data is a value of time inter- val.
89 Appendix A 1070 RETURN 2000 REM Subroutine #2, your application tas k . . . 2090 RETURN.
PCI-6872 User’s Manual 90.
91 Appx. B B Pin Assignment s This appendix contains information of a det ai l ed or sp e ci al iz e d n at u re . I t i n cl ud e s • Suspend 5V and A TX PS_ON • Parallel Port Connector • Flopp.
PCI-6872 User’s Manual 92 Appendix B Pin Assignment s B.1 A TX power feature connector(CN20) T abl e B.1: A TX power fea ture connector (CN20) Pin Signal 1 A TX PS_ON signal output 2G N D 3 Suspend .
93 Appx. B B.2 Parallel Port Connector(CN4) B.3 Floppy Disk Drive Disk connector (CN3) T able B.2: Parallel Port connector (CN4) Pin Signal Pin signal 1S T B 2A F D * 3D 0 4E R R 5 D1 6 INIT* 7D 2 8S .
PCI-6872 User’s Manual 94 B.4 IDE Hard Drive Connector (CN1,CN2) T able B.4: IDE HDD connector (CN1,CN2) Pin Signal Pin Signal 1 IDE RESET 2 GND 3D 7 4D 8 5D 6 6D 9 7D 5 8D 1 0 9D 4 1 0 D 1 1 1 1 D3.
95 Appx. B B.5 Conp actFlash card connector (CN5) T able B.5: CompactFlash Card Connector(CN5) Pin Signal Pin Signal 1 GND 2 6 #CD1 2D 3 2 7 D 1 1 3D 4 2 8 D 1 2 4D 5 2 9 D 2 3 5D 6 3 0 D 1 4 6D 7 3 1.
PCI-6872 User’s Manual 96 B.6 CRT Display Connector (CN7) T able B.6: CRT Display Connector (CN7) Pin Signal Pin Signal 1R E D 9 CRT Vcc 2 GREEN 10 GND 3B L U E 11 NC 4N C 12 DDCDA T A 5G N D 13 HSY.
97 Appx. B B.7 USB Connector (CN6) B.8 LAN, RJ45 Connector (CN8) T able B.7: USB Connector (CN6) Pin Signal Pin Signal 1+ 5 V 6 +5V 2D A T A 0 - 7 DA T A1- 3D A T A 0 + 8 DA T A1+ 4 USB GND 9 USB GND 5 Chassis GND 10 N/C T able B.
PCI-6872 User’s Manual 98 B.9 Main Power Connector (CN15) T able B.9: Main Power Connector(CN15) Pin Signal 1 +5V input 2G N D 3G N D 4 +12V input 5N C 6G N D 7 +5V input.
99 Appx. B B.10 A TX power LED and KB-Lock connector (CN16) B.1 1 Speaker Out (CN17) T able B.10: A TX Power LED and KB-Lock Connector(CN16) Pin Signal 1 Power LED+ 2N C 3 Power LED- 4 KB_LOCK+ 5 KB_LOCK-(GND) T ab le B.
PCI-6872 User’s Manual 100 B.12 W atchdog output connector (CN18) B.13 HDD LED (CN19) T able B.12: W atchdog Output Connecto r(CN18) Pin Signal 1W D T _ O U T 2G N D T abl e B.
101 Appx. B B.14 PowerButton (CN21) T able B.14: Power Button(CN 21) Pin Signal 1 POWER ON 2G N D.
PCI-6872 User’s Manual 102 B.15 Flat Panel Connector (CN22) T able B.15: Flat P anel Connector(CN22) Pin Signal Pin Signal 1 +5V output 2 +5V output 3 GND 4 GND 5 +3.
103 Appx. B B.16 Extension flat p anel connector (CN23) T able B.16: Extension Flat Panel Connector(CN23) Pin Signal Pin Signal 1G N D 2 GND 3P D 2 4 4 P D 2 5 5P D 2 6 6 P D 2 7 7P D 2 8 8 P D 2 9 9 .
PCI-6872 User’s Manual 104 B.17 L VDS LCD connector (CN25) B.18 COM Connector (CN9, CN10, CN2 9) T able B.17: LVDS LCD Connector(CN25) Pin Signal Pin Signal 1G N D 2 GND 3 YP0 4 ZP0 5 YM0 6 ZM0 7 YP1 8 ZP1 9Z M 1 1 0 Z M 1 1 1 YP2 12 ZP2 13 ZM2 14 ZM2 15 YCP 16 Z CP 17 YCM 18 ZCM 19 3V_SAFE 20 3V_SAFE T abl e B.
105 Appx. B B.19 COM2 Extension co nnector RS422-RS485(CN29) B.20 LCD Invert er Backlight Connector (CN24) T abl e B.19: COM2 Extension Connector RS422-RS485(CN29) Pin Signal Pin Signal 1T X D - 2 TXD+ 3R X D - 4 RXD+ T able B.
PCI-6872 User’s Manual 106 B.21 Keyboard and PS/ 2Mouse Connector (CN1 1) B.22 CPU Fan Power connector(CN14) T able B.21: Keyboard and mouse connector (CN1 1) Pin Signal 1 KB data 2 Mouse DA T A 3 Ground 4+ 5 V 5 KB CLOCK 6M S C L O C K 7N C 8N C T able B.
107 Appx. B B.23 External KB/Mo use connector (CN12) B.24 I/O daughter boa rd connector1(CN27) T abl e B.23: External KB/Mouse Connector(CN12) Pin Signal 1 Keyboard Clock 2 keyboard D ata 3N C 4G N D 5+ 5 V T abl e B.
PCI-6872 User’s Manual 108 B.25 I/O daughter boa rd connector1 (CN28) T abl e B.25: I/O Daughter Board Connector1(CN28) Pin Signal Pin Signal 1N C 2 NC 3N C 4 N C 5N C 6 N C 7N C 8 N C 9N C 1 0 N C .
109 Appx. D D System Assignment s This appendix contains information of a detailed n ature. It inclu des: • System I/O ports • 1st MB memory map • DMA channel assignments • Interru pt assignme.
PCI-6872 User’s Manual 110 Appendix D System Assignment s D.1 System I/O Port s T able D.1: System I/O ports Addr . range (Hex) Device 00-1F Master DMA controller 20-3F Master Interrupt controller 4.
111 Appx. D D.2 1st MB memory map D.3 DMA channel assignment s T abl e D.2: 1st MB memory map Addr . range (Hex) Device F0000h - FFFFFh System ROM *CC000h - EFFFFh Unused (reserved for Ethernet ROM) C.
PCI-6872 User’s Manual 112 D.4 Interrupt assignment s T able D.4: Interrupt assignments Interrupt# Interrupt source IRQ 0 Interval timer IRQ 1 Key board IRQ 2 Interrupt from controller 2 (cascade) I.
An important point after buying a device Advantech PCI-6872 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Advantech PCI-6872 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Advantech PCI-6872 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Advantech PCI-6872 you will learn all the available features of the product, as well as information on its operation. The information that you get Advantech PCI-6872 will certainly help you make a decision on the purchase.
If you already are a holder of Advantech PCI-6872, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Advantech PCI-6872.
However, one of the most important roles played by the user manual is to help in solving problems with Advantech PCI-6872. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Advantech PCI-6872 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
