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SBC81825 User`s Manual

1. 33 3 6 1 On Chip Primary Secondary PCI IDE 33 3 6 2 IDE Primary Master Slave PIO UDMA and IDE Secondary Master Slave PIO UDMA Modes Auto 33 3 6 3 USB Controller enenenennnsnnnnnennnnnn 33 3 6 4 USB Keyboard Support nnnnnnnnnn 33 3 6 5 Onboard FDC Controller 34 3 6 6 Onboard Serial Port 1 3F8H IRQA 34 3 6 7 Onboard Serial Port 2 2F8H IRQ3 34 3 6 8 UART Mode Select 0 ee ecseeecsseeeecteeeceeceeenseeees 34 3 6 9 RED TXADA cti Ve pner eE 34 Figure 3 6 Integrated peripherals 2 34 3 6 10 Onboard Parallel Port 378 IRQT enneeeneee 35 3 6 11 Parallel Port Mode ECP EPP e 35 3 6 12 ECP Mode Use DMA riideese roesai 35 Power Management Setup uesecssssseesssensnnnnnensnnnnn 35 Figure 3 7 Power management setup 35 3 7 1 Power supply Type 3 7 2 Power Management uucessessesssensserssensennsensnnsnnnnnen 3 7 3 Video Off In Suspend 3 7 4 MODEM Use IRQ 3 7 5 Soft Off by PWRBTN 3 7 6 CPU THRM Throttling nenn ZA Poweron by EAN unnsuseesetinnsshseser 3 7 8 Power on by Ring eeeeennnnnennenennnnn 3 7 9 Power on by Alarm PnP PCI Configurations ueeseneesessnenensennennn Figure 3 8 PnP PCI configurations screen 37 3 8 PnPOS Installed 2 2 2u uunH2ara 37
2. SBC81825 Full size socket 478 Intel Pentium 4 processor based PCI ISA bus CPU card User s Manual Copyright This document is copyrighted 2002 by AXIOM Technology All rights are reserved AXIOM Technology reserves the right to make improve ments to the products described in this manual at any time Specifications are thus subject to change without notice No part of this manual may be reproduced copied translated or transmit ted in any form or by any means without the prior written permission of AXIOM Technology Information provided in this manual is intended to be accurate and reliable However AXIOM Technology assumes no responsi bility for its use nor for any infringements upon the rights of third parties which may result from its use Acknowledgements AWARD is a trademark of AWARD Software Inc IBM and PC are trademarks of International Business Machines Corporation Intel and Pentium 4 are trademarks of Intel Corporation e WinBond is a trademark of Winbond Corporation e ATI is a registered trademark of ATI Technologies Inc All other product names or trademarks are the properties of their respec tive owners lst Edition Printed in Taiwan October 2002 SBC81825 User s Manual ii Chapter Chapter 1 1 1 1 2 1 3 1 6 1 7 1 8 1 9 1 10 1 11 2 2 1 2 2 2 3 2 4 25 2 6 XT Contents Hardware Configuration scccssccssssessseeee 2 Int
3. NC GND Keyboard Lock aj A vjl N gt GND B 13 External Speaker Connector CN17 The CPU card has its own buzzer You can also connect it to the external speaker on your computer chassis 1 2 3 4 Table B 13 External Speaker Connector CN 17 Pin Function 5 VCC GND Internal buzzer 1 2 3 4 Speaker out 99 Appendix B B 14 Reset Connector CN18 Table B 14 Reset Connector CN 18 Pin Signal 1 Reset 2 GND B 15 HDD LED Connector CN19 Table B 15 HDD LED Connector CN 19 Pin Signal 1 Vcc LED 2 LEDO LED SBC81825 User s Manual 100 B 16 ATX Feature Connector CN20 ig Table B 16 ATX Feature Connector CN 20 Pin Signal 1 PS ON 2 VCC 3 VCC5VSB B 17 ATX Soft Power Switch CN21 d Table B 17 ATX Soft Power Switch CN 21 Pin Signal 1 3VSB 2 PWR BTN 101 Appendix B B 18 Extension I O Board Connector CN27 Table B 18 Extension I O Board Connector CN 27 Pin Signal Pin Signal 1 D USB3 11 D USB1 2 D USB2 12 D USBO 3 D USB3 13 Vcc USB1 4 D USB2 14 Vcc USB0 5 Vcc USB3 15 GND USB1 6 Vcc USB2 16 GND USB0 7 GND USB3 17 5VSB 8 GND USB2 18 ACT LED LAN2 9 D USB1 19 LINK LAN 2 10 D USBO 20 SPEED 100Mbps B 19 Extension I O Board Conne
4. l i f eon cpu F CN14 This connector supports cooling fans of with current up to 2A 21 2 12 Front Panel Connectors CN16 17 18 19 21 amp 22 There are several external switches to monitor and control the SBC81825 2 12 1 Power LED and Keyboard Lock CN16 CN16 is a 5 pin connector for the power on LED and Keyboard Lock Refer to Appendix B for detailed information on the pin assignments If a PS 2 or ATX power supply is used the system s power LED status will be as indicated below Table 2 2 PS 2 or ATX Power Supply LED Status Power Model LED PS 2 power LED ATX Power System On On On System Suspend Fast Flashes Fast Flashes System Off Off Slow Flashes 2 12 2 External speaker CN17 CN17 is a 4 pin connector for an extenal speaker If there is no external speaker the SBC81825 provides an onboard buzzer as an alternative To enable the buzzer set pins 3 4 as closed 12 3 4 SBC81825 User s Manual 22 2 12 3 Reset CN18 Many computer cases offer the convenience of a reset button Connect the wire from the reset button 2 12 4 HDD LED CN19 You can connect an LED to connector CN19 to indicate when the HDD is active 2 13 ATX Power Control Connectors CN20 and 21 CN20 An BT U 2 13 1 ATX feature CN20 and s
5. 100 Table B 15 HDD LED Connector CN 19 100 ATX Feature Connector CN20 enneneene 101 Table B 16 ATX Feature Connector CN 20 101 ATX Soft Power Switch CN21 neene 101 Table B 17 ATX Soft Power Switch CN 21 101 Extension I O Board Connector CN2T nneene 102 Table B 18 Extension I O Board Connector CN 27 102 Extension I O Board Connector EN2B8 102 Table B 19 Extension I O Board Connector CN 28 102 System T O Ports e e entire ee 103 Table B 20 System VO Potts 103 DMA Channel Assignments nneneennen 104 Table B 21 DMA Channel Assignments 104 Interrupt Assignments ncsesessesensesnenesensennneneen 105 Table B 22 Interrupt Assignments ces 105 Ist MB Memory Map ceeesceseeceneeeneeceeceeeceeeeenees 105 Table B 23 1st MB memory map neeenneen 105 5 B 24 PCI Bus Map Table B 24 PCI bus map SBC81825 User s Manual 6 CHAPTER General Information This chapter provides background information on the SBC81825 It shows you how to configure the card to match your application and installation into your PC Sections include Introduction Features Specifications Board Layout Jumpers and Connectors Safety Precautions Jumper Settings System Memory Memory Installation Procedures Cache Memory CPU Installation Chapter 1 Hardware C
6. 3 8 2 Reset Configuration Data cesses eeeseeereeeneee 38 3 8 3 Resources controlled by iiaii 38 PC Health Statusi i053 sb eaietetgtsnd R 38 Figure 3 9 PC health status screen ERRONEA 38 3 9 1 CPU Warning Temperature ueesnsneeneenennenen 38 3 9 2 Current System Temperature ieee eeeeseeseeeenes 38 3 9 3 Current CPU Temperature ce eeeeeeneeteeeeeneeeeee 38 3 94 ON CORE al chet aea r e a ey 39 3 95 FSV EIZVIFSN SION ana na 39 Chapter Chapter Chapter Chapter Chapter 3 10 3 11 3 12 3 13 4 4 1 4 2 4 3 5 5 1 5 2 5 3 6 6 1 6 2 6 3 6 4 6 5 7 7 1 7 2 7 3 7 4 8 8 1 8 2 8 3 8 4 Appendix A A l Appendix B B 1 B 2 Load Setup Defaults neeeneeennenennnnn 39 Password Setting cccccccsssesssssecssessecsecseceecsseserenseenseass 39 Save amp Exit Setup ucneeseessnesennenesensennsennennen nennen 40 Exit Without Saving nenne 40 Chipset Software Installation Utility 42 Before you begin ussnsenseeneenseennenneneeennnnnnen nennen 42 Introductions 2 ae n aat E Aa 43 Installing the CSI Utility cennnenennn 44 AGP SVGA Setup eessssesssesssocssooesoosssesssosesooees 4 Before you begin uenensnsenneenseenenneenensnnnnen nennen 48 Fe tures 4 0 nennen np 49 VGA Installation uusuensenseeneerseeneennenenenennenenn nenne 49 LAN Configuration eccosssssosseso
7. 4G eo 7 p Multimedia jetwor ODBC PC Card Ports Printers PCMCIA s 2 Regional SCSI Adapters Server Services Sounds System Settings Tape Devices Telephony UPS Configures network hardware and software G 55 Chapter 6 2 In the Network window select the Start Search tab Then click on Next Network Setup Wizard 3 Inthe Select Network Adapter window click on Have Disk Select Network Adapter BY 3Com Etherlink Il Adapter also II 16 and II 16 TP EB 3Com Etherlink Ill ISA PCMCIA Adapter EF 3Com EtherLink Ill PCI Bus Master Adapter 3C590 EF 3Com Etherlink16 EtherLink16 TP Adapter SBC81825 User s Manual 56 When the Insert Disk window appears insert the utility CD into the CD ROM drive The correct file path is D Drv_Lan 82559 When you have the correct file path click on OK D Drv_Lan 82559 In the Network window select the Adapters tab Under Net work Adapters highlight Intel Pro Adapter Then click on Close Network Setup Wizard 57 Chapter 6 6 In the Microsoft TCP IP Properties window select the IP Address tab Then select Specify an IP address Type in the IP Address and Subnet Mask details Then click on OK Microsoft TCP IP Properties 1 Intel 8255x based PCI Ethemet Adapter 10 100 ha s fe 100 100 100 100 255 265 0 0 In the Network Settings Change window click on Yes to restart the comp
8. 6 2 Features Dual Intel 82559 Ethernet LAN controller fully integrated 10Base T 100Base TX Supports Wake on LAN remote control function PCI Bus Master complies with PCI Rev 2 2 MAC amp PHY 10 100 Mbps interfaces Complies to IEEE 802 3 10Base T IEEE 802 3u 100Base T interfaces Fully supports 10Base T and 100Base TX operation Single RJ 45 connector gives auto detection of 10 Mbps or 100 Mbps network data transfer rates and connected cable types 32 bit Bus Master technology complies with PCI Rev 2 1 Plug and Play 6 3 Driver Installation The SBC81825SBC81825 s onboard Ethernet interface supports all major network operating systems The BIOS automatically detects the LAN while booting and assigns an IRQ level and I O address No jumpers or switches are required for user configuration Note Operating system vendors may post driver updates on their websites Please visit the web sites of OS vendors to download updated driv ers SBC81825 User s Manual 54 6 4 Windows NT Drivers Intel 82559 Setup Procedure Note throughout The CD ROM drive is designated as D 1 In the Windows NT screen click on Start and select Set tings Then click on the Control Panel icon to select Network 5 Control Panel File Edit View Help Ghee ese gy Accessibility Add Remove Console Date Time Devices Display Options Programs an 5 cove S maa 4 3 D Fonts Internet Keyboard Licensing Modems Mouse
9. Note If you intend to update CMOS RAM data you have to click on DEL within two seconds of the CMOS checksum error display screen mes sage appearing Then enter the Setup screen to modify the data If the CMOS checksum error message appears again and again please check to see if you need to replace the battery in your system 27 3 4 Advanced BIOS Features The Advanced BIOS Features screen appears when choosing the Advanced BIOS Features item from the Initial Setup Screen menu It allows the user to configure the SBC81825 according to his particular requirements Below are some major items that are provided in the Advanced BIOS Features screen A quick booting function is provided for your convenience Simply enable the Quick Booting item to save yourself valuable time Figure 3 3 Advanced BIOS features screen 3 4 1 Virus Warning If enabled a warning message and alarm beep activates if someone attempts to write here The commands are Enabled or Disabled 3 4 2 CPU L1 amp L2 Cache Enabling this feature speeds up memory access The commands are Enabled or Disabled 3 4 3 Quick Power on Self Test Allows the system to skip certain tests while booting It will reduce the time needed to boot the system 3 4 4 First Second Third Other Boot Device The BIOS tries to load the OS with the devices in the sequence selected Choices are Floppy LS ZI
10. Show all hardware of this device class lt Back Cancel 8 Key in D Drv_Lan D_ 82559 then click on OK all From Disk x Insert the manufacturer s installation disk into the drive o m selected and then click OK il Copy manufacturer s files from DADv_LAn 82553 61 Chapter 6 9 To highlight the following item and click Next Select Network Adapter Which network adapter do you want to install Click the Network Adapter that matches your hardware then click OK If you have an installation disk for this component click Have Disk Intel R PRO 100 Management Adapter Intel R PRO 100 Management Adapter with Alert On LAN Intel R PRO 100B PCI Adapter T4 Intel R PRO 100B PCI Adapter TX 10 Click Next Start Device Driver Installation The device driver will be installed with the default settings The wizard is ready to install the driver for the following hardware device a Intel R PRO 100 Server Adapter Windows will use default settings to install the software for this hardware device To install the software for your new hardware click Next 11 Click on Yes al Signature Not Found x The Microsoft digital signature affirms that software has been tested with Windows and that the software has not been altered since it was tested The software you are about to install does not contain a Microsoft digital sig
11. 8 DRAM Read Thermal Mgmt Select Enabled if your system contains a Universal Serial Bus USB con troller and you have a USB keyboard The choice Enabled Disabled 3 5 9 System BIOS Cacheable Selecting Enabled allows caching of the system BIOS ROM at F0000h FFFFFh resulting in better system performance However if any pro gram writes to this memory area a system error may result The choice Enabled Disabled 31 3 5 10 Video BIOS Cacheable Selecting Enabled allows caching of the video BIOS resulting in better system performance However if any program writes to this memory area a system error may occur The Choices Enabled Disabled 3 5 11 Memory Hole At 15M 16M Enabling this feature reserves 15 MB to 16 MB memory address space for ISA expansion cards that specifically require this setting This makes memory from 15 MB and up unavailable to the system Expansion cards can only access memory up to 16 MB The default setting is iDisabled 3 5 12 Delay Transaction The chipset has an embedded 32 bit posted write buffer to support delay transactions cycles Select Enabled to support compliance with PCI spec ification version 2 1 The Choice Enabled Disabled 3 5 13 Delay Prior to Thermal The chipset has an ambedded 32 bit posted write buffer to support delay transaction cycles Select Enabled to support compliance with PCI speci fication version 2 1 The choice Enabled Disabled 3 5 14 AGP Apecture Size MB Select
12. Agreement SBC81825 User s Manual 44 4 Click Next when you see the following message Readme txt fe Ep ren Intel R Chipset Software Installation Utility Installation Readme NOTE This document refers to systems containing the ie following Intel chipsets IP Intel R 810 Chipset F Intel R 810E Chipset ig Intel R 815 Chipset F Intel R 815E Chipset i Intel R 820 Chipset F Intel R 820E Chipset g Intel R 840 Chipset Setup Complete Setup has finished copying files to your computer Before you can use the program you must restart Windows or your computer Yes want to restart my computer now No will restart my computer later Remove any disks from their drives and then click Finish to complete setup 45 When the following message appears click Finish to complete the installation and restart Windows Chapter 4 SBC81825 User s Manual 46 CHAPTER AGP SVGA Setup The SBC81825 features an onboard VGA interface This chapter provides instructions for installing and operating the software drivers on the display driver CD included in your package Chapter 5 AGP SVGA Setup 5 1 Before you begin To facilitate the installation of the enhanced display device drivers and utility software you should read the instructions in this chapter carefully before you attempt installation The enhanced display drivers for the SBC81825 board are locate
13. EGA VGA graphics 00000h 9FFFFh6 Base memory 105 AppendixB B 24 PCI Bus Map Table B 24 PCI bus map Function AD_Select PCI IRQ GNT Onboard LAN2 AD22 PCI_IRQ22 GNT3 Onboard LANT AD21 PCI_IRQ21 GNT2 Onboard VGA AD20 PCI_IRQ20 GNT1 PCI slot 1 AD31 INTB C D A GNTA PCI slot 2 AD30 INT C D A B GNTB PCI slot 3 AD29 INT D A B C GNTC PCI slot 4 AD28 INT A B C D GNTD SBC81825 User s Manual 106
14. Ethernet 10 100Base T RJ 45 Connec tor e COM1 COM2 RS 232 Serial Port Keyboard and Mouse Connector External Keyboard Connector IR Connector CPU Fan Power Connector Power LED Connector e External Speaker Connector e Reset Connector HDD LED Connector ATX Feature Connector ATX Soft Power Switch H W Monitor Alarm Extension I O Board Connector e DMA Channel Assignments e Interrupt Assignments e Ist MB Memory Map Appendix B Pin Assignments B 1 IDE Hard Drive Connector CN1 CN2 39 37 O0000000000000000000 OO000000080000000000 40 38 31 42 Table B 1 IDE hard drive connector CNI CN2 Pin Signal Pin Signal 1 IDE RESET 2 GND 3 DATA 7 4 DATA 8 5 DATA 6 6 DATA 9 7 DATA 5 8 DATA 10 9 DATA 4 10 DATA 11 11 DATA 3 12 DATA 12 13 DATA 2 14 DATA 13 15 DATA 1 16 DATA 14 17 DATA 0 18 DATA 15 19 SIGNAL GND 20 GND 21 DISK DMA Request 22 GND 23 10 Write 24 GND 25 IO READ 26 GND 27 IO CHANNEL READY 28 GND 29 HDACKO 30 GND 31 IRQ14 32 N C 33 ADDR 1 34 N C 35 ADDR 0 36 ADDR 2 37 HARD DISK SELECT 0 38 HARD DISK SELECT 1 39 IDE ACTIVE 40 GND low active SBC81825 User s Manual 92 B 2 Floppy Drive Connector CN3 33 31 3 1 GOOOODO OD OL OD 0000 34 32 4 2 Table B 2 Floppy Drive Connector CN3 Pin Signal Pin Signal 1 GND 2 FDHDIN 3 GND 4 N C 5 DATA 6 6 FDEDI
15. To uninstall the driver files for this device click Uninstall To update the driver files for this device click Update Driver Driver Details Uninstall 5 Click on Next Upgrade Device Driver Wizard Welcome to the Upgrade Device Driver Wizard This wizard helps you upgrade a device driver for a hardware device To continue click Next lt Back Cancel SBC81825 User s Manual 60 6 Following the highlighted item and click on Next Install Hardware Device Drivers A device driver is a software program that enables a hardware device to work with an operating system This wizard upgrades drivers for the following hardware device Bu Intel R PRO 100 Server Adapter PILA8470B Upgrading to a newer version of a device driver may add functionality to or improve the performance of this device What do you want the wizard to do C Search for a suitable driver for my device recommended Display a list of the known drivers for this device so that can choose a specific driver a lt Back Next gt Cancel 7 Click on Have Disk Select Network Adapter Which network adapter do you want to install Click the Network Adapter that matches your hardware then click OK If you have an Bei installation disk for this component click Have Disk Network Adapter Intel 8255x based PCI Ethernet Adapter 10 101 0 Show compatible hardware Have Disk
16. USB interface can be disabled in the system BIOS setup 2 5 VGA Connector CN7 j qi J mmm aaa BEDIENEN The SBC81825 includes a VGA interface that can drive conventional CRT displays CN7 is a standard 15 pin D SUB connector commonly used for VGA Pin assignments for CRT connector CN7 are detailed in Appendix B 1 E SBC81825 User s Manual 18 2 6 10 100Base T Ethernet Connectors CN8 and CN34 ge cee oy 7 r a a r T CN8 and CN34 The SBC81825 is equipped with one or two high performance 32 bit PCI bus Ethernet interfaces which are fully compliant with IEEE 802 3u 10 100 Mbps CSMA CD standards They are supported by all major net work operating systems and are 100 Two RJ 45 jacks on the rear plate provide dual 10 100Base T RJ 45 operation If users use dual LANSs the second LAN port CN34 is located at top slot of the I O expension ports 2 7 Serial Ports CN9 COM1 CN10 COM2 E T Jo i 1 p ii CN9 and CN10 The SBC81825 offers two serial ports CN9 as COMI and CN10 as COM2 These ports can connect to serial devices such as a mouse or a printer or to a communications network Table 2 1 Serial port connections COM1 COM2 Connector Ports Address Interrupt CN9 COM1 3F8 3E8 IRQ4 CN10 COM2 2F8 2E8 IRQ3 Default Set
17. register 2E Attribute Read Write Value 2F and description 87 hex SY Write this address to I O address port 2E hex twice to unlock theW83627HF 07 hex write Write 08 hex to select register of watchdog timer 30 hex write Write 01 hex to enable the function of the watch dog timer Disabled is set as default F5 hex write Set seconds or minutes as units for the timer Write 0 to bit 3 set second as counting unit default Write 1 to bit 3 set minute as counting unit F6 hex write 0 stop timer default 01 FF hex The amount of the count in seconds or minutes depends on the value set in register F5 hex This number decides how long the watchdog timer waits for strobe before generating an interrupt or reset signal Writing a new value to this regis ter can reset the timer to count with the new value SBC81825 User s Manual 84 F7 hex read write Bit 6 Write 1 to enable keyboard to reset the timer O to dis able default Bit 5 Write 1 to generate a timeout signal immedi ately and automatically return to 0 default 0 Bit 4 Read status of watchdog timer 1 means timer is time out AA hex Write this address to I O port 2E hex to lock the watchdog timer 2 A 1 4 Example Program 1 Enable watchdog timer and set 10 sec as timeout interval Mov dx 2eh Mov al 87h Out dx al Out dx al Mov al 07h Out dx al Inc dx Mov al 08h
18. 2 LPT3 or dis abled Standard DB 25 female connector provided Supports SPP EPP ECP Serial ports Two RS 232 ports with 16C550 UARTs or compatible with 16 byte FIFO buffer Supports speeds up to 115 2 Kbps Ports can be individually configured to COM1 COM2 or disabled Keyboard and PS 2 mouse connector One 6 pin mini DIN connector is located on the mounting bracket for easy connection to a keyboard or PS 2 mouse An onboard keyboard pin header connector is also avail able ISA driver current Up to 64 mA high driving current 1 3 4 VGA interface e Onboard VGA AGP 4X controller e Controller ATI Rage Pro 128 4XL Display memory 32 MB SDRAM _ _ SBC81825 User s Manual 4 1 1 _ h 3 5 Ethernet LAN Chipset Intel 82559 Ethernet interface Dual PCI 10 100 Mbps Ethernet networking Connection Onboard RJ 45 connector x 2 3 6 Industrial features Watchdog timer Can generate a system reset or IRQ11 The watchdog timer is programmable with each unit equal to one second 255 lev els 3 7 USB Support USB 1 1 Maximum up to 4 USB ports E2 version support 4 USB ports and other version support 2 USB ports 3 8 Mechanical and environmental specifications Operating temperature 0 60 C depends on CPU Storage temperature 20 70 C 4 158 F Humidity 20 95 non condensing Power supply voltage 5 V 12 V Power consumption Typical 5V 7 4A 12V 320mA Pentium 4 1 8
19. 5 3 VGA Installation First insert CD drive and follow these steps 1 In the Setup click on next Sem AGP 4x 133 Driver Setup Program 4 056 49 Chapter 5 2 Inthe Installation Information choose turbo mode or standard Then click on Next intal AGP 4 139 diver in habo mode Install AGP 04 130 diver in standeed mode F Urinal AGP 04 133 diver te er ea 3 The installaion is complete click on Yes to restart the system AGP 4X 133 Driver Setup Program Setup has completed taling AGP 44 133 Driver Setup Fished G Yes want to restat my computer now 7 No wil restart my computer lates Cick Finish to ext AGP 44 133 Driver Setup Finished setup aaa SBC81825 User s Manual 50 od Chapter 5 SBC81825 User s Manual 52 CHAPTER LAN Configuration The SBC81825 features onboard dual 10 100Base T Ethernet LAN This chapter gives detailed information on Ethernet configuration It shows you how to configure the card to match your application requirements Chapter 6 LAN Configuration 6 1 Introduction The SBC81825SBC81825 features single or dual 32 bit 10 100 Mbps Ethernet network interface This interface supports bus mastering archi tecture and auto negotiation features Therefore standard twisted pair cabling with RJ 45 connectors for both 10 Mbps 100 Mbps connections can be used Extensive driver support for commonly used network sys tems is also provided
20. 7 378 IRQ7 278 IRQS or Disabled If you install an I O card with a parallel port make sure there is no conflict in the address assignments The CPU card can support up to three parallel ports as long as there are no conflicts for each port 3 6 11 Parallel Port Mode ECP EPP This field allows you to set the operation mode of the parallel port The setting SPP allows normal speed operation but in one direction only EPP allows bidirectional parallel port operation at maximum speed ECP allows the parallel port to operate in bidirectional mode and at a speed faster than the maximum data transfer rate ECP EPP allows normal speed operation in a two way mode 3 6 12 ECP Mode Use DMA This selection is available only if you select ECP or ECP EPP in the Parallel Port Mode field In ECP Mode Use DMA you can select DMA channel 1 or DMA channel 3 Leave this field on the default set ting 3 7 Power Management Setup The power management setup controls the CPU card s green features to save power The following screen shows the manufacturer s defaults Phoenix AwardBIOS CMOS Setup Utility ower Management Setup Power Supply Type Item Help Power Management Video Off Method Henu Level Video Off In Suspend Suspend Type MODEM Use IRQ Soft 0ff by PWR BTTN CPU THRH Throttling Power On by Ring Resume by Alarm Primary IDE Primary IDE 1 Secondary IDE 0 Tl Move Enter Sele
21. B 9 B 10 B 12 B 13 B 14 B 15 B 16 B 17 B 18 B 19 B 20 B 21 B 22 B 23 Parallel Port Connector CNA4 oe ececceeseeteeeeeeseneeeneeees 94 Table B 3 Parallel Port Connector CNA 94 USB Connector CN6 uenneneenseeneenneenneenneeeneen nennen 95 Table B 4 USB Connector CN6 ee 95 VGA Connector ENT nnenseenserseenseeneenneeneeennnnen nennen 95 Table B 5 VGA Connector CENT 95 Ethernet Base T Connector CN8 CN34 96 Table B 6 Ethernet 10 100Base T RJ 45 Connector CN8 CN34 96 COM1 COM2 Serial Port CN9 CN10 96 Table B 7 COM1 COM2 RS 232 serial port CN9 CN10 96 Keyboard and Mouse Connnector CN11 97 Table B 8 Keyboard and Mouse Connector CN 11 97 External Keyboard Connector CN 12 97 Table B 9 External Keyboard Connector CN 12 97 IR Connector CN13 cneneneeeneenneeneneene nennen 98 Table B 10 IR Connector CN 13 98 CPU Fan Power Connector CN 14 98 Table B 11 CPU Fan Power Connector CN 14 98 Power LED and Keyboard Lock CN16 99 Table B 12 Power LED and Keyboard Lock CN 16 99 External Speaker Connector CN1T unnee 99 Table B 13 External Speaker Connector CN 17 99 Reset Connector CN18 eeeneeeeeneeeneneensen nennen 100 Table B 14 Reset Connector CN 18 100 HDD LED Connector CN 19
22. C 2 XMT 6 RCV 3 RCV 7 N C 4 N C 8 N C B 7 COM1 COM2 Serial Port CN9 CN10 Table B 7 COM1 COM2 RS 232 serial port CN9 CN10 Pin Signal DCD RXD TXD DTR GND DSR RTS CTS CO CO N D Oo A v N gt SBC81825 User s Manual RI 96 B 8 Keyboard and Mouse Connnector CN11 6 5 B D 4 e 3 ee 2 1 Table B 8 Keyboard and Mouse Connector CN 11 Pin Signal KB DATA MS DATA GND VCC KB CLOCK om A N gt MS CLOCK B 9 External Keyboard Connector CN12 54321 OOOO Gl Table B 9 External Keyboard Connector CN 12 Pin Signal CLK DATA NC GND oO A Rh gt VCC 97 AppendixB B 10 IR Connector CN13 Table B 10 IR Connector CN 13 Pin Signal 5 V N C IR_RX GND aj A hm gt IR_TX B 11 CPU Fan Power Connector CN14 Table B 11 CPU Fan Power Connector CN 14 Pin Signal 1 GND 2 12 V 3 Detect SBC81825 User s Manual 98 B 12 Power LED and Keyboard Lock CN16 You can use an LED to indicate when the CPU card is on Pin 1 of CN16 supplies the LED s power and Pin 3 is the ground Pin 4 is for keyboard lock 12345 NP NM Rep Te Table B 12 Power LED and Keyboard Lock CN 16 Pin Function LED power 5 V
23. CN28 Extension I O board connector CN31 USB 0 1 CN32 USB 2 3 CN33 PS 2 Keyboard and Mouse connector CN34 10 100Base T Ethernet connector 2 CN46 Auxiliary 4 pin power connector 1 5 Board Layout Jumper and Connector Locations w N 2 2 2 z o Oo 6 o E Lenss 5 DIEBE a erste Eng DIMM1 DIMM2 CNB 333338333 CN4 EN20 J1 j amp CN22 CN13 CN27 CN28 CN12 UAOAOOOOAUAUAIOUAOS OOOUOQOLDOODOOOOOOQTOUOTONMUII CPU EBD CNT CN2 L cnie Len14 CN46 Cesar CN18 CN21 CN1 CN17 Figure 1 1 Jumper and connecter locations SBC81825 User s Manual 8 USB3 2 coM1 USB1 0 LAN2 PS 2 mouse VGA LAN 1 PS 2 mouse amp keyboard Figure 1 2 Extension I O daughter board 1 6 Safety Precautions Warning Always completely disconnect the power cord from your chassis whenever you work with the hardware Do not make connections while the power is on Sensitive electronic components can be damaged by sudden power surges Only experienced electronics personnel should open the PC chassis Caution The computer is provided with a battery pow ered Real time Clock circuit There is a danger of explosion if battery is incorrectly replaced Replace only with same or equivalent type rec ommen
24. GHz 256MB DDR Board size 338 x 122 mm 13 3 x 4 8 Board weight 0 5 kg 1 2 Ib 1 4 Jumpers and Connectors Connectors on the SBC81825 board link it to external devices such as hard disk drives and a keyboard In addition the board has a number of jumpers used to configure your system for your application The tables below list the function of each of the board jumpers and con nectors Later sections in this chapter give instructions on setting jump ers Chapter 2 gives instructions for connecting external devices to your card Table 1 1 Jumpers Label Function J1 CMOS Clear J2 Watchdog timer output selection Table 1 2 Connectors Label Function CN1 Primary IDE connector CN2 Secondary IDE connector CN3 Floppy drive connector CN4 Parallel port CN6 USB pory CN7 VGA connector CN8 10 100Base T Ethernet connector 1 CN9 Serial port COM1 CN10 Serial port COM2 CN11 PS 2 keyboard and mouse connector CN12 External keyboard connector CN13 Infrared IR connector CN14 CPU FAN connector CN16 Power LED and Keyboard Lock CN17 External speaker CN18 Reset connector CN19 HDD LED connector SBC81825 User s Manual 6 Table 1 2 Connectors CN20 ATX feature connector CN21 ATX soft power switch CN22 HW Monitor Alarm Close Enable OBS Alarm Open Disable OBS Alarm CN27 Extension I O board connector
25. N 7 GND 8 INDEX 9 GND 10 MOTOR 0 11 GND 12 DRIVE SELECT1 13 GND 14 DRIVE SELECT 0 15 GND 16 MOTOR 1 17 GND 18 DIRECTION 19 GND 20 STEP 21 GND 22 WRITE DATA 23 GND 24 WRITE GATE 25 GND 26 TRACK 0 27 GND 28 WRITE PROTECT 29 GND 30 READ DATA 31 GND 32 HEAD SELECT 33 GND 34 DISK CHANGE low active 93 Appendix B B 3 Parallel Port Connector CN4 13 12 2 1 O000000000000 OOOOOO0O0O00000 26 25 15 14 Table B 3 Parallel Port Connector CN4 Pin Signal Pin Signal 1 STROBE 14 AUTOFD 2 DO 15 ERR 3 D1 16 INIT 4 D2 17 SLCTINI 5 D3 18 GND 6 D4 19 GND 7 D5 20 GND 8 D6 21 GND 9 D7 22 GND 10 ACK 23 GND 11 BUSY 24 GND 12 PE 25 GND 13 SLCT 26 N C low active SBC81825 User s Manual 94 B 4 USB Connector CN6 aPN ooooo0 0000 zoono Table B 4 USB Connector CN6 Pin USB1 Signal Pin USB2 Signal 1 5 V 6 5 V 2 UNV 7 UV 3 UV 8 UV 4 GND 9 GND 5 Chassis GND 10 N C B 5 VGA Connector CN7 o 1 O0O00Ofe 15s 00000 jJn Table B 5 VGA Connector CN7 Pin Signal Pin Signal 1 RED 9 VCC 2 GREEN 10 GND 3 BLUE 11 N C 4 N C 12 SDT 6 GND 14 V SYNC 7 GND 15 SCK 8 GND 95 Appendix B B 6 Ethernet Base T Connector CN8 CN34 FH Table B 6 Ethernet 10 100Base T RJ 45 Connector CN8 CN34 Pin Signal Pin Signal 1 XMT 5 N
26. Out dx al Dec dx Mov al 30h Out dx al Inc dx Mov al 01h Out dx al Unlock W83627HF Select registers of watchdog timer Enable the function of watchdog timer Appendix A Dec dx Set second as counting unit Mov al 0f5h Out dx al Inc dx In al dx And al not 08h Out dx al Dec dx Set timeout interval as 10 seconds and start counting Mov al 0f6h Out dx al Inc dx Mov al 10 Out dx al Dec dx lock W83627HF Mov al 0aah Out dx al 2 Enable watchdog timer and set 5 minutes as timeout interval Mov dx 2eh unlock W83627H Mov al 87h Out dx al Out dx al Mov al 07h Select registers of watchdog timer Out dx al Inc dx Mov al 08h Out dx al SBC81825 User s Manual 86 Dec dx Mov al 30h Out dx al Inc dx Mov al 01h Out dx al Dec dx Mov al 0f5h Out dx al Inc dx In al dx Or al 08h Out dx al Dec dx Mov al 0f6h Out dx al Inc dx Mov al 5 Out dx al Dec dx Mov al 0aah Out dx al Enable the function of watchdog timer Set minute as counting unit Set timeout interval as 5 minutes and start counting lock W83627HF 3 Enable watchdog timer to be reset by mouse Mov dx 2eh Mov al 87h Out dx al Out dx al unlock W83627H 87 Appendix A Mov al 07h Select registers of watchdog timer Out dx al Inc dx Mov al 08h Out dx al Dec dx Enable the function of watchdog timer Mov al 30h Out dx al Inc dx Mov al 01h Out dx al Dec dx Enable watchdog tim
27. P HDD SCSI CDROM LAN Disabled SBC81825 User s Manual 28 3 4 5 Swap Floppy Drive Logical name assignments of floppy drives can be swapped if there is more than one floppy drive The commands are Enabled or Disabled 3 4 6 Boot UP Floppy Seek Selection of the command Disabled will speed the boot up Selection of Enabled searches disk drives during boot up 3 4 7 Boot Up NumLock Status This feature selects the power on state for NumLock The commands are Enabled or Disabled 3 4 8 Gate A20 Option Normal The A20 signal is controlled by the keyboard controller Fast Default The A20 signal is controlled by the chipset 3 4 9 Typematic Rate Setting The typematic rate is the rate key strokes repeat as determined by the key board controller The commands are Enabled or Disabled Enabling allows the typematic rate and delay to be selected 3 4 10 Typematic Rate Chars Sec BIOS accepts the following input values characters second for type matic rate 6 8 10 12 15 20 24 30 3 4 11 Typematic Delay msec Typematic delay is the time interval between the appearance of two con secutive characters when holding down a key The input values for this category are 250 500 750 1000 msec 3 4 12 Security Option This setting determines whether the system will boot up if the password is denied Access to Setup is always limited System The system will not boot an
28. PU If you have no instructions complete the fol lowing procedure Carefully align the CPU so it is parallel to the socket and the notches on the corners of the CPU correspond with the notches on the inside of the socket Gently slide the CPU in It should insert easily If it does not insert easily pull the lever up a little bit more 3 Press the lever down The plate will slide forward You will feel some resistance as the pressure starts to secure the CPU in the socket This is normal and will not damage the CPU 1 11 1 Power Supply To ensure the sufficiency of power supply for Pentium 4 CPU card a auxiliary 4 pin power connector is avaliable in SBC81825 It is strongly suggested to use auxiliary 4 pin power connector for adequate power sup ply 13 SBC81825 User s Manual 14 CHAPTER Connecting Peripherals This chapter tells how to connect peripherals switches and indicators to the SBC81825 board Chapter 2 Connecting Peripherals 2 1 Primary CN1 and Secondary CN2 IDE Connec tors a a r You can attach up to four IDE Integrated Drive Electronics drives to the SBC81825 s built in controller The primary CN1 and secondary CN2 connectors can each accommodate two drives Wire number 1 on the cable is red or blue and the other wires are gray Connect one end to connector CN1 or CN2 on the CPU card Make sure that the red blue wire corresponds to pin on the connector in
29. R icon It will permanently remain in the bottom window bar and will activate warning signals when triggered by the onboard security system You can view or change values for various OBS settings by running this utility SBC81825 User s Manual 70 1 From the desktop of Windows click on Start and select Pro grams and then OBS Hardware Doctor 2 Itis recommended that you load the default values for all the OBS settings However if desired you can establish new conditions for voltage fan speed and temperature Please adjust TRANS VCC high limit to 1 9V High Limit J Re ee or 780 alef I _ 410 150 al je CHR yce j f3m 20 400 fav 5y shores 400 lt 600 535 fama v say fr um wi aN ensar I o fo i rn 40 Er alfas Kur 600 mv BAT 1 50 410 Fra v eg ti 4 Eo ahn p 127 poah 71 Chapter 7 SBC81825 User s Manual 72 CHAPTER Ultra ATA Storage Driver Setup This driver must be installed to use the Intel Ultra ATA controller to improve storage subsystem performance and overall systemperformance Chapter 8 Ultra ATA Storage Driver Setup 8 1 Introduction This driver takes advantage of the latest Intel Ultra ATA controller fea tures to improve both storage subsystem performance and overall system performance A useful diagnostic tool Intel Ultra ATA Companion shows technical inform
30. acked memory CMOS RAM so that it retains the setup information when the power is turned off 3 2 Entering Setup Turn on the computer and check for the patch code If there is a number assigned to the patch code it means that the BIOS supports your CPU If there is no number assigned to the patch code please contact Axiom s applications engineer to obtain an up to date patch code file This will ensure that your CPU s system status is valid After ensuring that you have a number assigned to the patch code press lt Del gt to allow you to enter the setup Phoenix AwardBIOS CMOS Setup Utility Stan d CHOS Quit F9 Menu in BIOS Tl e Select Item Save amp Exit Setup Figure 3 1 Award BIOS Setup initial screen SBC81825 User s Manual 26 3 3 Standard CMOS Setup Choose the Standard CMOS Features option from the Initial Setup Screen menu and the screen below will be displayed This menu allows users to configure system components such as date time hard disk drive floppy drive display and memory Figure 3 2 Standard CMOS features screen 3 3 1 CMOS RAM backup The CMOS RAM is powered by an onboard button cell battery When BIOS CMOS Setup has been completed CMOS RAM data is auto matically backed up to Flash ROM If conditions in a harsh industrial enviroment cause a soft error BIOS will recheck the data and automati cally restore the original data for booting
31. ary IDE channel 279 279 ISAPNP read data port 294 297 Motherboard resources 2F4 2F7 ISAPNP read data port 2F8 2FF Communication port COM2 376 376 Secondary IDE channel 378 37F Printer port LTP1 103 Appendix B B 21 DMA Channel Assignments Table B 21 DMA Channel Assignments Channel Function Available Available Floppy disk 8 bit transfer Available Cascade for DMA controller Available Available NIIA A dw MDM oO Available SBC81825 User s Manual 104 B 22 Interrupt Assignments Table B 22 Interrupt Assignments Interrupt Interrupt assignments 0 ISA System timer 1 ISA Standard 101 102 key or Microsoft Natural PS 2 3 ISA Communications port COM2 4 ISA Communications port COM1 6 ISA Standard floppy disk controller 8 ISA System CMOS real time clock 9 ISA Microsoft ACPI compliant system 12 ISA PS 2 compatible mouse 13 ISA Numeric data processor 14 ISA Primary IDE channel 11 PCI Standard OpenHCD USB host controller 21 PCI Intel PRO 100 Server adapter PILA8470B 2 22 PCI Intel PRO 100 Server adapter PILA8470B B 23 1st MB Memory Map Table B 23 Ist MB memory map Addr range HEX Device FO0000h FFFFFh System ROM C8000h EFFFFh Unused C0000h C7FFFh VGA BIOS B8000h BFFFFh CGA EGA VGA text BO0000h B7FFFh Unused A0000h AFFFFh
32. ation of the ATA subsystem 8 2 Features The driver enables fast Ultra ATA transfers by default Users no longer have to manually enable DMA transfers for each ATA and or ATAPI peripheral devices Each ATA channel has independent device timings transfers which allows PIO only and DMA capable devices to share the same ATA controller cable where one is the master and the other the slave with out restricting transfer mode to PIO only for both devices Technical details of the ATA subsystem can be viewed via use of the application Drivers are optimized SBC81825 User s Manual 74 8 3 Installation Note Before installing this driver make sure the CSI utility has been installed in your system See Chapter 4 for information on installing the CSI utility 1 Insert the driver CD into your system s CD ROM drive 2 Click on Next when you see the following message Welcome to the InstallShield Wizard toe Intel Ultra ATA Storage Driver The Insta Griekg Wizard wal instal Pte Una ATA Storage Drive on pour compute To continue cick Hat 75 Chapter 8 3 When you see the following message click on Yes to accept the License Agreement nel Ulba ATA Storage Dive 5 0 Setup Licenses Agresment Plesee res the following koennen agreement carefidy 4 Click on Next when you see the following message nel Ulta ATA Storage Diiva 6 0 Setup Choose Destination Location Select folder where Setup mil mal f
33. atures mentioned above are not available with all models For more information about the specifications of a particular model see Section 1 3 Specifications SBC81825 User s Manual 2 1 2 Features 1 Onboard hardware monitoring System healthy status including CPU fan CPU temperature and system voltages levels are moni tored to ensure stable operation proper system configuration and management 2 ATX soft power switch Through the BIOS the power button can be defined as the Standby aka Suspend or Sleep button or as the Soft Off button Regardless of the setting pushing the power button for more than 4 seconds will enter the Soft Off mode 3 Power on by modem requires modem This allows a computer to be turned on remotely through an internal or external modem Users can thus access information on their computers from any where in the world 4 Power on by LAN This allows you to remotely power up your system through your network by sending a wake up frame or sig nal With this feature you can remotely upload download data to from systems during off peak hours 5 Message LED Chassis LEDs now act as information providers The way a particular LED illuminates indicates the stage the com puter is in A single glimpse provides useful information to the user 6 CMOS RAM backup When BIOS CMOS setup has been com pleted data in the CMOS RAM is automatically backed up to the Flash ROM This is particularly usef
34. cneeseeeseeeeeeneeeeneeaees 18 VGA Connector CN7 ceccecseeseessesseeseceeeeeeeeenseeerenseenes 18 10 100Base T Ethernet Connectors CN8 and CN34 19 Serial Ports CN9 COM1 CN10 COM s es 19 1 2 8 2 9 2 10 2 11 2 12 2 13 Chapter 3 3 1 3 2 3 3 3 4 3 5 Table 2 1 Serial port connections COM1 COM2 19 PS 2 Keyboard and Mouse Connectors CN11 and 33 20 External Keyboard Connector CN 12 20 Infrared IR Connector CN13 ceenenene 21 CPU Fan Connector CNIA neeenenennennnn 21 Front Panel Connectors CN16 17 18 19 21 amp 22 22 2 12 1 Power LED and Keyboard Lock CN16 22 Table 2 2 PS 2 or ATX Power Supply LED Status 22 2 12 2 External speaker CN17 uuena rese 22 2 123 Reset EN 13 uud 23 2 124 HDD LED CNI niyki nnno 23 ATX Power Control Connectors CN20 and 21 23 2 13 1 ATX feature CN20 and soft power switch CN21 23 Award BIOS Setup sscscsscsscscesseeessseees 20 Introduction 4 2 0 2er en 26 Entering Setup 2242 sassnahnlalebesn 26 Figure 3 1 Award BIOS Setup initial screen 26 Standard CMOS Setup uncnsnnsenseensenseennernee nennen 27 Figure 3 2 Standard CMOS features screen 27 3 3 1 CMOS RAM backup uennenenennenenenenensnennnnnnnn 27 Advanced BIOS Features ccneseenenseneennenn 28 Figure 3 3 Advanced BIOS features
35. ct PU PD Value F10 Save ESC Exit F1 General Help FS Previous Values F SetUp Defaults Figure 3 7 Power management setup 35 3 7 1 Power supply Type This item allows you to select power supply type AT or ATX 3 7 2 Power Management This category allows you to select the type or degree of power saving and is directly related to the following modes 1 HDD Power Down 2 Suspend Mode There are four selections for Power Management three of which have fixed mode settings Disable default No power management Disables all four modes Min Power Saving Minimum power management Suspend Mode 1 hr and HDD Power Down 15 min Max Power Saving Maximum power management Suspend Mode 1 min and HDD Power Down 1 min User Defined Allows you to set each mode individually When not dis abled each of the ranges are from 1 min to 1 hr except for HDD Power Down which ranges from 1 min to 15 min and disable 3 7 3 Video Off In Suspend When you select Yes Video will trun off when computer suspends When you select No Video will be on when computer suspends V H SYNC BLANK This selection will cause the system to turn off the vertical and horizontal synchronization ports and write blanks to the video buffer Blank Screen This option only writes blanks to the video buffer DPMS Select this option if your monitor supports the display power management sig
36. ctor CN28 Table B 19 Extension I O Board Connector CN 28 Pin Signal Pin Signal 1 TXC DVI 11 TX0 DVI 2 TXC DVI 12 TXO DVI 3 FP_SDAT DVI 13 TXD LAN2 4 FP_SCLK DVI 14 GND 5 H_DEC DVI 15 RXIN LAN2 6 FP_VCC DVI 16 TXD LAN2 7 TX2 DVI 17 MS DATA PS 2 MS 8 TX2 DVI 18 RXIN LAN2 9 TX1 DVI 19 MS CLOCK PS 2 MS 10 TX1 DVI 20 MS_VCC PS 2 MS SBC81825 User s Manual 102 B 20 System I O Ports Table B 20 System I O Ports Address Range HEX Device 000 OOF Direct memory access controller 000 03A PCI Bus 010 01F Motherboard resources 020 021 Programmable interrupt controller 022 03F Motherboard resources 040 043 System timer 044 O5F Motherboard resources 060 060 Standard 101 102 key or Microsoft Natural PS 2 061 061 System speaker 062 063 Motherboard resources 064 064 Standard 101 102 key or Microsoft Natural PS 2 065 O6F Motherboard resources 070 073 System CMOS real time clock 074 O7F Motherboard resources 080 090 Direct memory access controller 091 093 Motherboard resources 094 O9F Direct memory access controller OAO 0A1 Programmable interrupt controller 0A2 OBF Motherboard resources oco ODF Direct memory access controller 0EO OEF Motherboard resources OFO OFF Numeric data processor 170 177 Secondary IDE channel 1F0 1F7 Prim
37. d access to Setup will be denied if the correct password is not entered at the prompt 29 Setup The system will boot but access to Setup will be denied if the correct password is not entered at the prompt Note To disable security select PASSWORD SET TING in the main menu At this point you will be asked to enter a password Simply press lt Enter gt to disable security When security is disabled the system will boot and you can enter Setup freely 3 5 Advanced Chipset Features By choosing the Advanced Chipset Features option from the Initial Setup Screen menu the screen below will be displayed This sample screen contains the manufacturer s default values for the SBC81825 as shown in Figure 3 4 Note DRAM default timings have been carefully cho sen and should ONLY be changed if data is being lost Please first contact technical support Phoenix AwardBIOS CMOS Setup Utility ing eb D Item Help cy Time 5 Active to Precharge Dela Menu Leve DRAM RASH to CASH Delay DRAM RASH Precharge DRAM Data Integrity Mode Memory Frequency For Dram Read Thermal Mgmt System BIOS Cacheable Video BIOS Cacheable Memory Hole At 15M 16M Delayed Transaction Delay Prior to Thermal AGP Aperture Size MB Tle Move Enter Select PU PD Value u Save ESC Exit F1 General Help F5 Previous Values SetUp Defaults Figure 3 4 Advanced chipset features screen SBC81825 User s Manual 30 3 5 1 DRAM Ti
38. d on the software installation CD You must install the drivers and utility software by using the supplied SETUP pro gram for DOS drivers Note The files on the software installation CD are compressed Do not attempt to install the driv ers by copying the files manually You must use the supplied SETUP program to install the driv ers Before you begin it is important to note that most display drivers need to have the relevant software application already installed in the system prior to installing the enhanced display drivers In addition many of the installation procedures assume that you are familiar with both the rele vant software applications and operating system commands Review the relevant operating system commands and the pertinent sections of your application software s user s manual before performing the installation SBC81825 User s Manual 48 5 2 Features Built in ATI RAGE 128 PRO 4XL multimedia accelerator Supports AGP 4X mode with sideband addressing and AGP texturing Superior 3D performance achieved through a floating point setup engine rated at 1 5 million triangles sec Integrated 250 MHz DAC allows 85 Hz refresh at 1600 x 1200 resolu tion Complete local language support Power management for full VESA DPMS and EPA Energy Star com pliance AGP 1 0 interface Integrates superior video features These include filtered sealing of 720 pixel DVD content and MPEG 2 motion compensation for software DVD
39. ded by the manufacturer Discard used batteries according to manufacturer s instruc tions 1 7 Jumper Settings This section provides instructions on how to configure your card by set ting jumpers It also includes the card s default settings and your options for each jumper 1 7 1 How to set jumpers You configure your card to match the needs of your application by setting jumpers A jumper is a metal bridge that closes an electrical circuit It consists of two metal pins and a small metal clip often protected by a plastic cover that slides over the pins to connect them To close or turn ON a jumper you connect the pins with the clip To open or turn OFF a jumper you remove the clip Sometimes a jumper consists of a set of three pins labeled 1 2 and 3 In this case you connect either pins 1 and 2 or 2 and 3 A pair of needle nose pliers may be useful when setting jumpers SBC81825 User s Manual 10 1 7 2 CMOS clear J1 The SBC81825 CPU card contains a jumper that can erase CMOS data and reset the system BIOS information Normally this jumper should be set with pins 1 2 open If you want to reset the CMOS data set 1 2 pin for just a few seconds and then move the jumper back to 1 2 open This pro cedure will reset the CMOS to its default setting Table 1 3 CMOS J1 Function Jumper Setting Keep CMOS datal 2 open Clear CMOS data 1 2 closed default setting 1 7 3 Watchdog timer out
40. er to be reset by mouse Mov al 0f7h Out dx al Inc dx In al dx Or al 80h Out dx al Dec dx lock W83627HF Mov al 0aah Out dx al 4 Enable watchdog timer to be reset by keyboard Mov dx 2eh unlock W83627H Mov al 87h Out dx al Out dx al SBC81825 User s Manual 88 Mov al 07h Out dx al Inc dx Mov al 08h Out dx al Dec dx Mov al 30h Out dx al Inc dx Mov al 01h Out dx al Dec dx Mov al 0f7h Out dx al Inc dx In al dx Or al 40h Out dx al Dec dx Mov al 0aah Out dx al Select registers of watchdog timer Enable the function of watchdog timer Enable watchdog timer to be strobed reset by keyboard lock W83627HF 5 Generate a time out signal without timer counting Mov dx 2eh Mov al 87h Out dx al Out dx al unlock W83627H 89 Appendix A Mov al 07h Select registers of watchdog timer Out dx al Inc dx Mov al 08h Out dx al Dec dx Enable the function of watchdog timer Mov al 30h Out dx al Inc dx Mov al 01h Out dx al Dec dx Generate a time out signal Mov al 0f7h Out dx al Write 1 to bit 5 of F7 register Inc dx In al dx Or al 20h Out dx al Dec dx lock W83627HF Mov al 0aah Out dx al SBC81825 User s Manual 90 Appendix I O Pin Assignments This appendix contains information ofa detailed or specialized nature It includes IDE Hard Drive Connector Floppy Drive Connector Parallel Port Connector USB Connector e VGA Connector
41. eset Configuration Data Resources Controlled By Au PCI VGA Palette Snoop Previous Values p Defaults T1 Move ae Select PU PD Value En Roh ESC Exit F1 General Help Figure 3 8 PnP PCI configurations screen 3 8 1 PnP OS Installed This features allows you to install the PnP OS The commands are yes or no 37 3 8 2 Reset Configuration Data Note This is left Disabled Select Enabled to reset Extended System Configuration Data EC SD if you have installed a new add on card and your OS won t boot and you need to reconfigure 3 8 3 Resources controlled by BIOS can automatically configure all the boot and Plug and Play device If you choose Auto you cannot select IRQ DMA and memory base address fields since BIOS automatically assign them 3 9 PC Health Status CPU Warning Temperature Disabled Shutdown Temperature Tl Move Enter Select PU PD Value Eh ESC Exit F1 General Help etUp Defaults FS Previous Values F Figure 3 9 PC health status screen 3 9 1 CPU Warning Temperature This item will prevent the CPU from overheating The choices 30 120 3 9 2 Current System Temperature This shows you the current system temperature 3 9 3 Current CPU Temperature This shows you the current CPU speed SBC81825 User s Manual 38 3 9 4 VCORE This shows CPU core voltage 3 9 5 5V 12V 5V 12V This shows you the voltage of 5V 12V 5V 12V 3 10 Load Setu
42. f the socket Then press the DIMM module right down into the socket until you hear a click This is when the two handles have automatically locked the mem ory module into the correct position of the DIMM socket To remove the memory module just push both handles outward and the memory mod ule will be ejected by the mechanism in the socket 1 10 Cache Memory Since the second level L2 cache has been embedded into the Pentium 4 Celeron processor you do not have to take care of either SRAM chips or SRAM modules The built in second level cache in the Pen tium 4 processor yields much higher performance than the external cache memories The cache size in the Pentium 4 processor is 256 512 KB depending on the type of CPU The cache size in Celeron TM pro cessor is 128KB SBC81825 User s Manual 12 1 11 CPU Installation The SBC81825 provides socket 478 for an Pentium 4 or Celeron processor The CPU on the board must have a fan or heat sink attached to prevent overheating Warning Without a fan or heat sink the CPU will over heat and cause damage to both the CPU and the motherboard To install a CPU first turn off your system and remove its cover Locate the processor socket 478 1 Make sure the socket 478 lever is in the upright position To raise the lever pull it out to the side a little and raise it as far as it will go 2 Place the CPU in the empty socket Follow the instructions that came with the C
43. ies SBC81825 User s Manual 76 5 Click on Next when you see the following message nel Ube ATA Storage Duiver 6 0 Setup Select Program Folder Please select a pogran Folder Ind UlraA TA Storage Diner netz Styn 6 When the following message appears click Finish to complete the installation and restart Windows fel Ulta ATA Storage Diver 6 0 Setup Install hietd Wizard Complete The Irsta Shield Wizard has successfuly iataled hvel Uhra ATA Storage Divar Before pou car use the progiam you mat eslat you conmpubes Yes went lo resiat my comeuie nam Ho wi restos my computes later Remove any disks kom ther diwes and then cick Finish to complete setup 77 Chapter 8 8 4 Displaying Driver Information 1 From the desktop of Windows click on Start and select Pro grams Then select Intel Ultra ATA Storage Driver and then Companion 2 Click on the Device Parameters or the Storage Report tab to view related information soe seas Teel En ATA Soe Veran 502 000 0 SBC81825 User s Manual 78 79 Chapter amp SBC81825 User s Manual 50 Appendix Programming the Watchdog Timer The SBC81825 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 Appendix A Programmi
44. ltage typically 3 3 V e Main voltage 5 V 12 V The negative system voltage sets which can be monitored include Main voltage 5 V 12 V 7 2 Windows 9X Drivers Setup Procedure 1 Insert the driver CD into your system s CD ROM drive 2 When you will see the following message make sure you have closed all other programs then click on OK A OBS Hardware Doctor Setup EI p2 welcome to the OBS Hardware Doctor metalation progam Setup cannot retel system Hes or update shared files F they are in use Before proceeding we recommend that you dose any applications you mey be running SBC81825 User s Manual 66 Click on the square graphics button when you see the following message O8S Hardware Decter Setup When you see the following message click on OK to complete the installation OBS Hardware Doctor Setup Fr 67 Chapter 7 7 3 Windows NT Drivers Setup Procedure 1 Insert the driver CD into your system s CD ROM drive 2 Click Next when you see the following message 085 Hasdware Doctor Insta Batien Welcome This inital lahan pogan wil install OBS Hardmase Doctor Press the Heit buon to lest the imtalation You can pisss the Cancel button nore pou do not wan to install DES Hardware Doctor at thie fine 3 Click Next when you see the following message O8S Hudwase Decto Installatican Select Destination Directory Plosso exlect ths ee where OBS Ho
45. ming Selectable This item allows you to control the DRAM speed The Choice Host Clock CLK 33M 3 5 2 CAS Letency Time This controls the latency between DDR RAM read command and the time that the data actually becomes available Leave this on the default setting 3 5 3 Active to Precharge Delay This item allows you to select the value in this field depending on whether the board has paged DRAMs or EDO extended data output DRAMSs The Choice EDO 50ns EDO 60ns Slow Medium Fast Turbo 3 5 4 DRAM RAS to CAS Delay In order to improve performance certain space in memory is reserved for ISA cards This memory must be mapped into the memory space below 16MB The Choice 15M 16M Disabled 3 5 5 DRAM RAS Precharge This controls the idle clocks after issuing a precharge command to SDRAM Leave this on the default setting 3 5 6 DRAM DATA Integrity Mode Select the size of Accelerated Graphics Port AGP aperture The aperture is a portion of the PCI memory address range dedicated for graphics memory address space Host cycles that hit the aperture range are for warded to the AGP without any translation The Choice 4M 8M 16M 32M 65M 128M 256M 3 5 7 Memory Frequency For Onboard UBS This should be enabled if your system has a USB installed on the system board and you want to use it Even when so equipped if you add a higher performance controller you will need to disable this feature The choice Enabled Disabled 3 5
46. naling DPMS standard of the Video Elec tronics Standards to select Video Power Management val ues 3 7 4 MODEM Use IRQ This determines the IRQ in which the MODEM can use The choices 3 4 5 7 9 10 11 NA 3 7 5 Soft Off by PWRBTN If you choose Instant Off then pushing the ATX soft power switch but ton once will switch the system to system off power mode You can choose Delay 4 sec If you do so then pushing the button for more than 4 seconds will turn off the system whereas pushing the button SBC81825 User s Manual 36 momentarily for less than 4 seconds will switch the system to suspend mode 3 7 6 CPU THRM Throttling This field allows you to select the CPU THRM Throttling rate The choices 12 5 25 0 37 5 50 0 62 5 75 0 87 5 3 7 7 Power on by LAN This item allows you to wake up the system via LAN from the remote host The choices Enabled Disabled 3 7 8 Power on by Ring When Enabled an input signal on the serial Ring Indicator RI line in other words an incoming call on the modem awakens the system from a soft off state The choices Enabled Disabled 3 7 9 Power on by Alarm When Enabled your can set the date and time at which the RTC real time clock alarm awakens the system from Suspend mode The choices Enable Disable 3 8 PnP PCI Configurations Phoenix AwardBIOS CMOS Setup Utility PnP PCI Configurations PNP OS Installed Item Help R
47. nature Therefore there is no guarantee that this software works correctly with Windows Intel R PRO 100 Server Adapter If you want to search for Microsoft digitally signed software visit the Windows Update Web site at http windowsupdate microsoft com to see if one is available Do you want to continue the installation No More Info SBC81825 User s Manual 62 12 Click Finish to complete the installation Upgrade Device Driver Wizard Completing the Upgrade Device I Driver Wizard I fe Intel R PRO 100 Server Adapter Windows has finished installing the software for this device To close this wizard click Finish 63 Chapter 6 SBC81825 User s Manual 64 CHAPTER Onboard Security Setup This chapter explains OBS concepts and provides instructions for installing the relevant software drivers This is done using the driver CD included in your SBC81825 Chapter 7 Onboard Security Setup 7 1 Introduction Onboard security OBS functions monitor key hardware They help you maintain your system s stability and durability The SBC81825 can monitor 5 sets of system positive voltages 2 sets of system negative voltages CPU cooling fan speed and CPU temperature The positive system voltage sets which can be monitored include e CPU core voltage 1 3 V 3 3 V according to Intel specifications Transmission voltage from CPU to chipset typically 1 8 V e Chipset vo
48. ndvaro Doctor lites aeto be inital Fica Diik Space Altar Iratal is basad ori yout cuneni selection of flee to instal A rogyive number indicates that there ix net ew ee eterna CAProgam Fiex HWDOCTOR Browee Cunent Fee Dek Space 17761 BK Free Disk Space Afer Install 171057 k een SBC81825 User s Manual 68 4 Click Next when you see the following message 085 Haedware Doctor Insta Bastion Ready to Install You aeriaw mad toifctal OBS Hadasa Doctor Press the Hast bullion to bagn the irelalaon ot Ihe Back button te reenter the inital aton informabon a emu 5 Click Finish when you see the following message Installation Completed Theinital dion of DES Hardware Doctor hae baon suocestulp comptes Press the Finish button to ent this instalation 69 Chapter 7 6 Click OK to restart Windows This system must be restarted to complete the installation Press the OK button to restart this computer Press Cancel to return to Windows without restarting Cancel 7 4 Using the OBS Hardware Doctor Utility After completing the setup all the OBS functions are permanently enabled When a monitored reading exceeds safe limits a warning mes sage will be displayed and an error beep tone will activate to attract your attention OBS Hardware Doctor will show an icon on the right side of the bottom window bar This icon is the Terminate and Stay Resident TS
49. ng the watchdog timer A 1 Programming the Watchdog Timer The SBC81825 s watchdog timer can be used to monitor system software operation and take corrective action if the software fails to function after the programmed period This section describes the operation of the watchdog timer and how to program it A 1 1 Watchdog timer overview The watchdog timer is built in the super I O controller W83627HF It provides the following functions for user programming e Can be enabled and disabled by user s program Timer can be set from 1 to 255 seconds or 1 to 255 minutes Generates an interrupt or resets signal if the software fails to reset the timer after time out A 1 2 Reset Interrupt selection The J2 jumper is used to select reset or interrupt IRQ 11 in the event the watchdog timer is tripped See Chapter 1 for detailed jumper settings Note The interrupt output of the watchdog timer is a low level signal It will be held low until the watchdog timer is reset A 1 3 Programming the Watchdog Timer The I O port address of the watchdog timer is 2E hex and 2F hex 2E hex is the address port 2F hex is the data port You must first assign the address of register by writing address value into address port 2E hex then write read data to from the assigned register through data port 2F hex SBC81825 User s Manual 82 Appendix A Table A 1 Watchdog Timer Registers Address of
50. nsessonsssnnnenne 4 Introductio Mae veecscetete least 54 Features usa ne eee tel eesti eel eee eth 54 Driver Installation cccccecseseesseseeesecseeeeeseeesenerenseees 54 Windows NT Drivers Intel 82559 Setup Procedure 55 Windows 2000 Drivers Intel 82559 Setup Procedure 59 Onboard Security Setup cccssessseseeees OO Introduction ee a RAEE 66 Windows 9X Drivers Setup Procedure e 66 Windows NT Drivers Setup Procedure 68 Using the OBS Hardware Doctor Utility 70 Ultra ATA Storage Driver Setup 74 Introduction TE ETE 74 BOatures i or ioei i e E E ERIN EENE 74 Installati n eeaeee ta AAEE E E 75 Displaying Driver Information 78 Programming the watchdog timer 82 Programming the Watchdog Timer cncne 82 A 1 1 Watchdog timer overview ueesesesensesnesennenensennnn 82 A 1 2 Reset Interrupt selection A 1 3 Programming the Watchdog Timer 82 Table A 1 Watchdog Timer Registers 84 A VA4 Example Progra iieu unseren 85 Pin Assignments esssesoossossoesoesoossessoesoossoeseeee 92 IDE Hard Drive Connector CN1 CN2 en 92 Table B 1 IDE hard drive connector CN1 CN2 92 Floppy Drive Connector CN3 enenenn 93 Table B 2 Floppy Drive Connector CN3 93 SBC81825 User s Manual 4 B 3 B 4 B 5 B 6 B 7 B 8
51. oft power switch CN21 The SBC81825 can support an advanced soft power switch function ifan ATX power supply is used To enable the soft power switch function 1 Connect the 3 pin plug of the cable to CN20 ATX feature connec tor 2 Connect the power on off button to CN21 A momentary type of button should be used Note If you will not be using an ATX power connector make sure that pins 2 3 of CN20 are closed 23 Warnings 1 Make sure that you unplug your power sup ply when adding or removing expansion cards or other system components Failure to do so may cause severe damage to both your CPU card and expansion cards 2 ATX power supplies may power on if certain motherboard components or connections are touched by metallic objects Important Make sure that the ATX power supply can take at least a 720 mA load on the 5 V standby lead 5VSB If not you may have difficulty powering on your system and or supporting the Wake on LAN function 2 13 2 Controlling the soft power switch Users can also identify the current power mode through the system s power LED see Section 2 12 1 SBC81825 User s Manual 24 CHAPTER Award BIOS Setup This chapter describes how to set the card s BIOS configuration data Chapter 3 Award BIOS Setup 3 1 Introduction 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 b
52. onfiguration 1 1 Introduction The SBC81825 Series all in one industrial grade single board computer is a high performance and full featured computing engine It meets most industrial application requirements Axiom s SBC81825 full sized CPU card is designed with Intel 845 chipset and supports socket 478 Pentium 4 Celeron processor FSB 400MHz up to 2GB and above In addition to high speed processor the SBC81825 supports up to 2GHz DDR200 DDR266 SDRAM memory with 2 onboard DIMM socket Ideal for high performance and demand ing applications it provides maximum computing power and productiv ity Moreover the SBC81825 is built in with ATI Rage 128 Pro 4XL and 32MB onboard VGA SDRAM It features superior 3D performance with AGP 4X Single or dual Intel 82559 10 100Base T Ethernet controller are available in the SBC81825 series The high reliability and excellent per formance provided by Intel 82559 Ethernet controller are crucial for vari ous network applications Flexible I O expansion ports allow customers to optimize their need for four USB for E2 version only dual LAN port and additional PS 2 keyboard amp mouse port A CMOS data backup is stored in the Flash memory which protects data even after a battery failure Also included is a 255 level watchdog timer which resets the CPU or generates an interrupt if a program cannot be executed normally This enables reliable operation in unattended environ ments Note Some of the fe
53. p Defaults LOAD SETUP DEFAULTS loads the default BIOS settings required by the system for reliable operation 3 11 Password Setting To change the password 1 Choose the Set Password option from the Initial Setup Screen menu and press lt Enter gt The screen will display the following message Please Enter Your Password Press lt Enter gt 2 If the CMOS is good or if this option has been used to change the default password the user is asked for the password stored in the CMOS The screen will display the following message Please Confirm Your Password Enter the current password and press lt Enter gt 3 After pressing lt Enter gt ROM password or the current password user defined you can change the password stored in the CMOS The password must be no longer than eight 8 characters Remem ber to enable the password setting feature you must first select either Setup or System from the Advanced BIOS Features menu 39 3 12 Save amp Exit Setup If you select this and press lt Enter gt the values entered in the setup utili ties will be recorded in the CMOS memory of the chipset The micropro cessor will check this every time you turn your system on and compare this to what it finds as it checks the system This record is required for the system to operate 3 13 Exit Without Saving Selecting this option and pressing lt Enter gt lets you exit the setup program
54. put J2 The SBC81825 contains a watchdog timer that will reset the CPU or send a signal to IRQ11 in the event the CPU stops processing This feature means the SBC81825 will recover from a software failure or an EMI problem The J2 jumper settings control the outcome of what the com puter will do in the event the watchdog timer is tripped Table 1 4 Watchdog timer output J2 Function Jumper Setting IRQI1 1 2 closed Reset 2 3 closed 1 1 default setting 11 1 8 System Memory The SBC81825 contains two sockets for 184 pin dual memory modules DIMMs All these sockets accept only 2 5 V DDR200 DDR266 SDRAM DIMMs are available in capacities of 64 128 256 512 MB and 1 GB The sockets can be filled in any combination with DIMMs of any size giving your SBC81825 single board computer up to 2 GB of mem ory Table 1 5 DIMM memory capacity sample calculation Socket number 184 pin DIMM memory 1 64 128 256 or 512 MB or 1 GB 2 64 128 256 or 512 MB or 1 GB 1 8 1 Supplementary information about DIMMs Your SBC81825 can accept only DDR memory modules with or without parity Also note e Chips with 9 chips side support ECC chips with 8 chips side do not support ECC 1 9 Memory Installation Procedures To install DIMMs first make sure the two handles of the DIMM socket are in the open position i e The handles lean outward Slowly slide the DIMM module along the plastic guides on both ends o
55. roduction aessa a A Rees 2 Features Specifications 1 3 1 1 3 2 1 3 3 1 3 4 1 3 5 1 3 6 1 3 7 1 3 8 Mechanical and environmental specifications 5 Jumpers and Connectors eseesesensenseseenserneenne nennen 6 Table 1 1 Jumpers usage 6 Table 1 2 Connectors u unesnsennenennenenenesnenensenenennnn 6 Board Layout Jumper and Connector Locations 8 Figure 1 1 Jumper and connecter locations 8 Figure 1 2 Extension I O daughter board 9 Safety Precautions ueesseeseessensennsensennennennnenneennnnn nennen Jumper Settings a nennen 1 7 1 How to set jumpers 1 7 2 CMOS clear J1 Table 1 3 CMOS J1 1 7 3 Watchdog timer output J2 ennnn 11 Table 1 4 Watchdog timer output J2 11 System Memory nes rain 12 Table 1 5 DIMM memory capacity sample calculation 12 1 8 1 Supplementary information about DIMM 12 Memory Installation Procedures eneen 12 Cache Memory renon E ce RS 12 CPU Installation 2 222 13 1 11 1 Power SuppYy 2 22 2222 22222 2 13 Connecting Peripherals scssseesseeeee LO Primary CN1 and Secondary CN2 IDE Connectors 16 Floppy Drive Connector CN3 cesceseeeteeeeeeeeeeeeeeeees 17 Parallel Port CN4 u neenseneenneeneeennnnenene iek 17 USB Ports CN6 ccccessssescssesensescees
56. rt CN4 Seen me Or geeen I LEE L The parallel port is normally used to connect the CPU card to a printer The SBC81825 includes an onboard parallel port accessed through a 26 pin flat cable connector CN4 The card comes with an adapter cable which lets you use a traditional DB 25 connector The cable has a 26 pin connector on one end and a DB 25 connector on the other mounted on a retaining bracket The bracket installs at the end of an empty slot in your chassis giving you access to the connector To install the bracket find an empty slot in your chassis Unscrew the plate that covers the end of the slot Screw in the bracket in place ofthe plate Next attach the flat cable connector to CN4 on the CPU card Wire 1 of the cable is red or blue and the other wires are gray Make sure that wire corresponds to pin 1 of CN4 Pin 1 is on the upper right side of CN4 17 2 4 USB Ports CN6 E 1 vs Fo oo ov o ie Zz mT Pe a L The SBC81825 provides four USB Universal Serial Bus interfaces which give complete Plug amp Play and hot attach detach for up to 127 external devices The USB interface complies with USB Specification Rev 1 1 and is fuse protected The USB interface is accessed through a 10 pin flat cable connector CN6 The adapter cable has a 10 pin connector on one end and two USB connectors on the bracket The
57. s manual before performing the installation SBC81825 User s Manual 42 4 2 Introduction The Intel Chipset Software Installation CSI utility installs to the target system the Windows INF files that outline to the operating system how the chipset components will be configured This is needed for the proper functioning of the following features e Core PCI and ISA PnP services AGP support IDE Ultra ATA 100 66 33 interface support e USB support e Identification of Intel chipset components in the Device Manager e Integrates superior video features These include filtered sealing of 720 pixel DVD content and MPEG 2 motion compensation for soft ware DVD Note This utility is used for the following versions of Windows system and it has to be installed before installing all the other drivers Windows 95 4 00 950 Original release Windows 95 4 00 950a OSR1 Windows 95 4 00 950b OSR2 without USB Supplement Windows 95 4 00 950b OSR2 1 with USB Sup plement Windows 95 4 00 950c OSR2 5 with or without USB Supplement Windows 98 4 10 1998 Original release Windows 98 Second Edition 4 10 2222 Origi nal release Windows 2000 5 00 2195 Original release 43 Chapter 4 4 3 Installing the CSI Utility 1 Insert the driver CD into your system s CD ROM drive 2 Click Next when you see the following message 3 Click Yes when you see the following message Software License
58. screen 28 34 1 Virus Warn diseases csscescsscoveaconscncoaeiseeness cad esreesencdasensevies 28 3 42 CPULLE amp T2 C che 202er 28 3 4 3 Quick Power on Self Test 28 3 4 4 First Second Third Other Boot Device 28 3 4 5 Swap Floppy Drive 3 4 6 Boot UP Floppy Seek 3 4 7 Boot Up NumLock Status 3 4 8 Gate A20 Option 3 4 9 Typematic Rate Setting 3 4 10 Typematic Rate Chars Sec nee 29 3 4 11 Typematic Delay msec 3 4 12 Sec fity Option niie aer as Advanced Chipset Features ccccccccssessessceeteeeeeeteeerees Figure 3 4 Advanced chipset features screen 30 3 5 1 DRAM Timing Selectable ne 3 5 2 CAS Letency Time 3 5 3 Active to Precharge Delay 3 5 4 DRAM RAS to CAS Delay 3 5 5 DRAM RAS Precharge ececeeeesesseeeceeceeceeceseeaes 3 5 6 DRAM DATA Integrity Mode 3 5 7 Memory Frequency For Onboard UBS 3 5 8 DRAM Read Thermal Mgmt SBC81825 User s Manual 2 3 6 Fel 3 8 3 9 3 5 9 System BIOS Cacheable eeeeen 31 3 5 10 Video BIOS Cacheable een 32 3 5 11 Memory Hole At 15M 16M eneneseenseneennenen 32 3 5 12 Delay Transaction 32 3 5 13 Delay Prior to Thermal eneen 32 3 5 14 AGP Apecture Size MB 32 Integrated Peripherals oeneennennn 33 Figure 3 5 Integrated peripherals 1
59. sts all the hardware devices installed on your computer Use the Device Manager to change the properties of any device Driver Signing p Hardware Profiles c Hardware profiles provide a way for you to set up and store EI diferent hardware configurations Hardware Profiles 59 Chapter 6 3 In Device Manager screen click on Intel PRO 100 Server Adapter PILA84708 2 Then click on mice s right button You can see Property Click on Property action view gt Baar 2 0 x H Computer E E Disk drives E Display adapters E DVD CD ROM drives E Floppy disk controllers E Floppy disk drives E IDE ATA ATAPI controllers HRS Keyboards S Mice and other pointing devices E Monitors Server Adapter PILA8470B EY Intel R PRO 100 Server Adapter PILAG4708 2 9 Ports COM amp LPT H SCSI and RAID controllers Q Sound video and game controllers El System devices a 2 Universal Serial Bus controllers 4 Inthe following screen to click on Update Driver ties JES Intel R PRO 100 Server Adapter PILAS470B Propertie General Advanced Driver Resources BP 1P PRO 100 Server Adapter PILA84708 Driver Provider Microsoft Driver Date 10 26 1999 Driver Version 4 1 67 0 Digital Signer Microsoft Windows 2000 Publisher To view details about the driver files loaded for this device click Driver Details
60. tem has a USB installed on the system board and you want to use it Even when so equipped if you add a higher performance controller you will need to disable this feature The choice Enabled Disabled 3 6 4 USB Keyboard Support Select Enabled if your system contains a Universal Serial Bus USB con troller and you have a USB keyboard The choice Enabled Disabled 33 3 6 5 Onboard FDC Controller When enable this field allows you to connect your floppy disk drives to an onboard floppy disk drive connector instead of a separate controller card If you want to use a different controller and card to connect the floppy disk drives set this field to Disabled 3 6 6 Onboard Serial Port 1 3F8H IRQ4 The settings are Auto 3F8 IRQ4 2F8 IRQ3 3E8 IRQ4 2E8 IRQ3 and Disabled for the on board serial connector 3 6 7 Onboard Serial Port 2 2F8H IRQ3 The settings are Auto 3F8 IRQ4 2F8 IRQ3 3E8 IRQ4 2E8 IRQ3 and Disabled for the on board serial connector 3 6 8 UART Mode Select This item allows you to select UART mode The choices IrDA ASKIR Normal 3 6 9 RxD TxD Active This item allows you to determine the active of RxD TxD The Choices iHi Hi i iLo Lo i iLo Hi i iHi Lo B Contro Item Help Figure 3 6 Integrated peripherals 2 SBC81825 User s Manual 34 3 6 10 Onboard Parallel Port 378 IRQ7 This field sets the address of the on board parallel port connector You can select either 3BC IRQ
61. the size of Accelerated Graphics Port AGP aperture The aper ture is a portion of the PCI memory address range dedicated for graphics memory address space Host cycles that hit the aperture range are for warded to the AGP without any translation SBC81825 User s Manual 32 3 6 Integrated Peripherals On Chip Primary PCI IDE IE e Item Help IDE Primary Master PIO IDE Primary Slave PIO Henu Level IDE Primary Master UDMA IDE Primary Slave UDHA On Chip Secondary PCI IDE IDE Secondary Master PIO IDE Secondary Slave PIO IDE Secondary Master UDMA IDE Secondary Slave UDMA USB Controller USB Keyboard Support USB Mouse Support Init Display First Onboard LAN control Onboard LAN2 control IDE HDD Block Mode Onboard FDC Controller Onboard Serial Port 1 Figure 3 5 Integrated peripherals 1 3 6 1 On Chip Primary Secondary PCI IDE If you enable IDE HDD Block Mode the enhanced IDE driver will be enabled Leave IDE HDD Block Mode on the default setting 3 6 2 IDE Primary Master Slave PIO UDMA and IDE Sec ondary Master Slave PIO UDMA Modes Auto Each channel Primary and Secondary has both a master and a slave making four IDE devices possible Because each IDE device may have a different Mode timing 0 1 2 3 4 it is necessary for these to be inde pendent The default setting Auto will allow autodetection to ensure optimal performance 3 6 3 USB Controller This should be enabled if your sys
62. the upper right hand comer See Chapter for help finding the connector Unlike floppy drives IDE hard drives can connect in either position on the cable If you install two drives to a single connector you will need to set one as the master and the other as the slave You do this by setting the jumpers on the drives If you use just one drive per connector you should set each drive as the master See the documentation that came with your drive for more information Connect the first hard drive to the other end of the cable Wire 1 on the cable should also connect to pin 1 on the hard drive connector which is labeled on the drive circuit board Check the documentation that came with the drive for more information Connect the second hard drive to the remaining connector CN2 or CN1 in the same way as described above SBC81825 User s Manual 16 2 2 Floppy Drive Connector CN3 Tr UN I You can attach up to two floppy disk drives to the SBC81825 s onboard connector You can use 3 5 720 KB 1 44 MB drives The card comes with a 34 pin daisy chain drive connector cable On one end of the cable is a 34 pin flat cable connector On the other end are two sets of 34 pin flat cable connector usually used for 3 5 drives The set on the end after the twist in the cable connects to the A floppy drive The set in the middle connects to the B floppy drive 2 3 Parallel Po
63. tings The IRQ and address ranges for both ports are fixed However if you want to disable the port or change these parameters later you can do this in the system BIOS setup 19 Different devices implement the RS 232 standard in different ways If you are having problems with a serial device be sure to check the pin assignments for the connector 2 8 PS 2 Keyboard and Mouse Connectors CN11 and 33 li The SBC81825 board provides a PS 2 keyboard and mouse connector Two 6 pin mini DIN connector CN11 and 33 on the card mounting bracket supports single board computer applications The card comes with an adapter to convert from the 6 pin mini DIN connector to a PS 2 keyboard connector and to a PS 2 mouse connector 2 9 External Keyboard Connector CN12 Ca TTT TT CN11 eo C e CN12 In addition to the PS 2 mouse keyboard connector on the SBC81825 s ear plate there is also an extra onboard external keyboard connector This gives system integrators greater flexibility in designing their systems SBC81825 User s Manual 20 2 10 Infrared IR Connector CN13 This connector supports the optional wireless infrared transmitting and receiving module This module mounts on the system case You must configure the setting through the BIOS setup see Chapter 3 12345 CN13 Ey
64. ul in industrial environments which may cause soft errors Upon such an error occurring BIOS will check the data and automatically restore the original data for booting 7 More Additional metal bracket for board stabilization Power On by Alarm Powers up your computer at a certain time Virus warning During and after system boot up any attempt to write to the boot sector or partition table of the hard disk drive will halt the system In this case a warning message will be displayed You can then run your anti virus program to locate the problem 1 3 Specifications 1 3 1 System CPU Intel Pentium 4 Celeron up to 2GHz and the above FSB 400 MHz BIOS Award Flash BIOS 4 Mb System Chipset Intel 845 PCI enhanced IDE hard disk drive interface Supports up to four IDE large hard disk drives or other enhanced IDE devices Supports PIO mode 4 16 67 MB s data transfer rate and Ultra DMA 100 66 33 MB s data transfer rate BIOS enabled disabled Floppy disk drive interface Supports up to two floppy disk drives 5 360 KB and 1 2 MB and or 3 720 KB and 1 44 MB BIOS enabled disabled 3 2 Memory RAM Up to 2 GB in two available 184 pin DIMM sockets Support PC 200 266 DDR Memory ECC supported ECC parity DRAM only Modules can detect multi bit memory errors Correction of 1 bit memory errors 3 3 Input Output Bus interface PCI ISA bus PICMG compliant Enhanced parallel port Configurable to LPT1 LPT
65. uter Network Settings Change SBC81825 User s Manual 58 6 5 Windows 2000 Drivers Intel 82559 Setup Proce dure Note The CD ROM drive is designed as D through out this section 1 In the Windows 2000 screen click on Start and select set tings Then click on the Control Panel icon to select system x Fie Edt View Favortes Tos He O OoOO Eeke gt Ash Erodes Britory E X A Ee Address amp Control Panel ree a aa amp Accessibility Add Remove Add Remove Administrative Date Time Display Control Panel Options dwar rogram Tools oie emt amp ae Provides system information and gt changes environment settings Folder Options Fonts Game Internet Keyboard Licensing Controllers Options Windows Update lt z Windows 2000 Suppor 5o ose O i 3 Mouse Networkand Phone and Power Options Printers Regional Dialup Co Modem Options t Scanners and Scheduled Sounds and BERD Cameras Tasks Multimedia Provides system information and changes environment settings I Aimy Computer 2 Inthe System Properties window select the Device Manager system Properties AS General Network Identification Hardware User Profiles Advanced Hardware Wizard The Hardware wizard helps you install uninstall repair e unplug eject and configure your hardware Hardware Wizard Device Manager mj The Device Manager li
66. without recording any new values or changing old ones SBC81825 User s Manual 40 CHAPTER Chipset Software Installation Utility This utility software installs to the Win dows INF files that outline to the oper ating system how the componentswill be configured This utility has to be installed before other drivers Chapter 4 Chipset Software Installation Utility 4 1 Before you begin To facilitate the installation of the enhanced display device drivers and utility software you should read the instructions in this chapter carefully before you attempt installation The device drivers for the SBC81825 board are located on the software installation CD The auto run function of the driver CD will guide and link you to the utilities and device drivers under a Windows system Note The files on the software installation CD are compressed Do not attempt to install the driv ers by copying the files manually You must use the supplied SETUP program to install the driv ers Before you begin it is important to note that most display drivers need to have the relevant software application already installed in the system prior to installing the enhanced display drivers In addition many of the installation procedures assume that you are familiar with both the rele vant software applications and operating system commands Review the relevant operating system commands and the pertinent sections of your application software s user

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