SBC81203 Series ® Intel CoreTM Duo/ Pentium D ® ® Pentium 4/Celeron PICMG 1.
Disclaimers This manual has been carefully checked and believed to contain accurate information. AXIOMTEK Co., Ltd. assumes no responsibility for any infringements of patents or any third party’s rights, and any liability arising from such use. AXIOMTEK does not warrant or assume any legal liability or responsibility for the accuracy, completeness or usefulness of any information in this document. AXIOMTEK does not make any commitment to update the information in this manual.
ESD Precautions Computer boards have integrated circuits sensitive to static electricity. To prevent chipsets from electrostatic discharge damage, please take care of the following jobs with precautions: Do not remove boards or integrated circuits from their anti-static packaging until you are ready to install them. Before holding the board or integrated circuit, touch an unpainted portion of the system unit chassis for a few seconds. It discharges static electricity from your body.
Table of Contents Disclaimers ........................................................................................................... ii ESD Precautions ................................................................................................. iii CHAPTER 1 INTRODUCTION ..................................................................................... 1 1.1 Specifications .......................................................................................... 2 1.2 Utilities Supported ......
.10 5.11 5.12 5.13 5.14 5.15 5.16 PnP/PCI Configuration Setup................................................................ 43 PC Health Status................................................................................... 45 Frequency/Voltage Control.................................................................... 46 Load Optimized Defaults ....................................................................... 47 Set Supervisor/User Password .....................................................
MEMO vi
SBC81203 LGA775 SBC User’s Manual CHAPTER 1 INTRODUCTION The SBC81203 PICMG 1.0 full-size Single Board Computer supports TM ® ® ® ® Intel Core 2 Duo, Pentium D, Pentium 4 and Celeron processors, at FSB 533/800/1066 MHz. The board integrates chipsets ® Intel 945G and ICH7R that deliver outstanding system performance through high-bandwidth interfaces, multiple I/O functions for interactive applications and various embedded computing solutions.
SBC81203 LGA775 SBC User’s Manual 1.
SBC81203 LGA775 SBC User’s Manual Wake On LAN support z Serial ATA Built-in four SATA/SATA II ports onboard support the maximum transfer rate up to 300MB/sec z Audio Realtek ALC203 Audio Codec onboard z Hardware Monitoring Controller: Winbond W83627HF-AW detection of CPU temperature, system temperature, power failure and fan speed z Watchdog Timer Software programmable time interval and hardware reset only.
SBC81203 LGA775 SBC User’s Manual 1.3 Block Diagram 1.
SBC81203 LGA775 SBC User’s Manual CHAPTER 2 JUMPERS AND CONNECTORS 2.
SBC81203 LGA775 SBC User’s Manual 2.
SBC81203 LGA775 SBC User’s Manual 2.3 Jumper Settings Proper jumer settings configure the SBC81203 to meet your application purpose. 2.3.1 COM2 Mode Select Jumpers (JP4, JP5, JP6) These jumpers select the COM2 port’s communication mode to operate RS-232 or RS-422/485.
SBC81203 LGA775 SBC User’s Manual 2.3.2 CMOS Clear Jumper (JP15) You may need to use this jumper is to clear the CMOS memory if incorrect BIOS settings.
SBC81203 LGA775 SBC User’s Manual 2.4 Connectors Connectors connect the CPU card with other parts of the system. Loose or improper connection might cause problems. Make sure all connectors are properly and firmly connected.
SBC81203 LGA775 SBC User’s Manual 2.4.1 Print Port Connector (PRN1) Print Port Connector [Default] This board has a multi-mode parallel port to support: 1. Standard Mode: IBM PC/XT, PC/AT and PS/2™ are compatible with bi-directional parallel port. 2. Enhanced Mode: Enhance parallel port (EPP) is compatible with EPP 1.7 and EPP 1.9 (IEEE 1284 compliant). 3. High Speed Mode: Microsoft and Hewlett Packard extended capabilities port (ECP) is IEEE 1284 compliant.
SBC81203 LGA775 SBC User’s Manual 2.4.2 Audio Connector (CN1) CN1 is a 10-pin connector to support the audio interface. Pin 1 Signal Pin MIC-IN Signal 2 GND 3 Line In L 4 GND 5 Line In R 6 GND 7 Audio Out L 8 GND 9 Audio Out R 10 GND 2.4.3 Serial Port Interface Connectors (COM1, COM2) The serial interface for the board consists of COM1 port (COM1) and COM2 (COM2) supports RS-232/RS-422/RS-485.
SBC81203 LGA775 SBC User’s Manual 2.4.4 ATX 4 Pin 12V In Connector (CN2) You can connect it to the ATX12V power supply for CPU Core Voltage. Note: Make sure your ATX12V power supply can provide 16A on the +12V lead and at least 1A on the +5V standby lead (+5VSB). The minimum recommended wattage is 250W or 300W for a fully configured system. The system may become unstable and may experience difficulty powering up if the power supply is inadequate. Pin Signal 1 GND 2 GND 3 +12V 4 +12V 2.4.
SBC81203 LGA775 SBC User’s Manual FDD1 2.4.6 Parallel IDE Interface Connector (IDE1) The board provided one IDE Port to support maximum up to two IDE devices.
SBC81203 LGA775 SBC User’s Manual 2.4.7 SATA Connectors (SATA1~4) These SATA connectors are for high-speed SATA interface ports and they can be connected to hard disk devices. Pin Signal 1 GND 2 SATA_TX+ 3 SATA_TX- 4 GND 5 SATA_RX- 6 SATA_RX+ 7 GND 7 1 2.4.8 USB Connectors (USB1~2) These Universal Serial Bus (USB) connectors on this board are for installing versatile USB interface peripherals. These are 10-pin standard USB connectors.
SBC81203 LGA775 SBC User’s Manual 2.4.9 Front Panel Connector (CN5) Power LED Pins 1, 3, 5 connect the system power LED indicator to its respective switch on the case. Pin 1 is +, and pin 5 assigned to -. Pin 3 is defined as NC. External Speaker and Internal Buzzer Connector Pins 2, 4, 6, 8 can be connected to the case-mounted speaker unit or internal buzzer. Hardware Reset Pins 11 and 12 are designed for Hardware Reset.
SBC81203 LGA775 SBC User’s Manual 2.4.10 AXIOM ACPI Connector (CN4) It is to support remote power on/off for turning off the system through software control while using the ATX-compliant power supply. Pin Signal Pin Signal 1 EXTSMI 2 GND 3 POWER BUTTOM 4 GND 5 SUSB 6 +5VSB 6 5 4 3 2 1 2.4.11 Internal Mouse/Keyboard Connector (MS1/KB1) The board provides a keyboard (KB1) and Mouse (MS1) interface with two 5-pin connectors.
SBC81203 LGA775 SBC User’s Manual CHAPTER 3 HARDWARE INSTALLATION ® Before installing the processor, please access Intel website for more detailed information http://www.intel.com . 3.1 Installing the Processor The LGA775 processor socket comes with a cover to protect the processor. Please install the processor into the CPU socket step by step as below: Hold the hook (A) of the lever and push it down. Pull the lever (B) asisde to unlock the cover.
SBC81203 LGA775 SBC User’s Manual Open the cover (C), you can see the contact. Be careful not to touch the contact (D). Remove the plastic cap (E) from the cover.
SBC81203 LGA775 SBC User’s Manual Place the CPU down into the socket. Be careful not to touch the contact. Hold the edges of the CPU, and orientate it as the marked direction (G) down into the socket to match the (H) and (F) locations.
SBC81203 LGA775 SBC User’s Manual Slightly push down the cover and hook the lever (I~J). The CPU is completely locked. Orientate the CPU cooling fan to fixing holes on the board.
SBC81203 LGA775 SBC User’s Manual Screw the CPU cooling fan onto the board. Make sure the CPU fan is plugged to the CPU fan connector.
SBC81203 LGA775 SBC User’s Manual 3.2 Installing the Memory The board supports two 240-pin DDR2 DIMM memory sockets with maximum memory capacity up to 4GB. Please follow steps below to install the memory modules: 1 2 Push down latches on each side of the DIMM socket. Align the memory module with the socket that notches of memory module must match the socket keys for a correct intallation. Install the memory module into the socket and push it firmly down until it is fully seated.
SBC81203 LGA775 SBC User’s Manual CHAPTER 4 HARDWARE DESCRIPTION 4.1 Microprocessors ® TM ® The SBC81203 Series supports Intel Core 2 Duo, Pentium D, ® ® Pentium 4 and Celeron D processors, which make your system ® operated under Windows 2000/XP and Linux environments. The system performance depends on the microprocessor. Make sure you install the microprocessor with all correct settings to prevent the CPU from damages. 4.
SBC81203 LGA775 SBC User’s Manual 4.4 I/O Port Address Map ® TM ® ® ® The Intel Core 2 Duo, Pentium D, Pentium 4 and Celeron D CPUs can communicate via I/O ports. There are total 1KB port addresses available for assignment to other devices via I/O expansion cards.
SBC81203 LGA775 SBC User’s Manual CHAPTER 5 PHOENIX-AWARD BIOS UTILITY The Phoenix-Award BIOS provides users with a built-in Setup program to modify basic system configuration. All configured parameters are stored in a battery-backed-up RAM (CMOS RAM) to save the Setup information whenever the power is turned off. 5.1 Entering Setup There are two ways to enter the Setup program.
SBC81203 LGA775 SBC User’s Manual 5.
SBC81203 LGA775 SBC User’s Manual 5.4 The Main Menu Once you enter the Award BIOS CMOS Setup Utility, the Main Menu appears on the screen. In the Main Menu, there are several Setup functions and a couple of Exit options for your selection. Use arrow keys to select the Setup Page you intend to configure then press to accept or enter its sub-menu.
SBC81203 LGA775 SBC User’s Manual 5.5 Standard CMOS Setup Menu The Standard CMOS Setup Menu displays basic information about your system. Use arrow keys to highlight each item, and use or key to select the value you want in each item. z z Date The date format is , . Press to show the calendar. day It is determined by the BIOS and read only, from Sunday to Saturday. date It can be keyed with the numerical/ function key, from 1 to 31.
SBC81203 LGA775 SBC User’s Manual z IDE Channel 0 Master/IDE Channel 0 Slave/IDE Channel 1 Master/IDE Channel 1 Slave These items identify the types of each IDE channel installed in the computer. There are 45 predefined types (Type 1 to Type 45) and 2 user’s definable types (Type User) for Enhanced IDE BIOS. Press /<+> or /<−> to select a numbered hard disk type, or directly type the number and press . Please be noted your drive’s specifications must match the drive table.
SBC81203 LGA775 SBC User’s Manual z Halt On This item determines whether the system will halt or not, if an error is detected while powering up. No errors The system booting will halt on any errors detected. (default) All errors Whenever BIOS detects a non-fatal error, the system will stop and you will be prompted. All, But Keyboard The system booting will not stop for a keyboard error; it will stop for other errors.
SBC81203 LGA775 SBC User’s Manual 5.6 Advanced BIOS Features This section allows you to configure and improve your system, to set up some system features according to your preference. z CPU Feature Scroll to this item and press to view the CPU Feature sub menu.
SBC81203 LGA775 SBC User’s Manual z Hard Disk Boot Priority Scroll to this item and press to view the sub menu to decide the disk boot priority. Press to return to the Advanced BIOS Features page. z CD-ROM Boot Priority Scroll to this item and press to view the sub menu to decide the CD-ROM boot priority. Press to return to the Advanced BIOS Features page.
SBC81203 LGA775 SBC User’s Manual z Virus Warning This option flashes on the screen. During and after the system boot up, any attempt to write to the boot sector or partition table of the hard disk drive will halt the system with the following message. You can run an anti-virus program to locate the problem. The default setting is “Disabled”. ! WARNING ! Disk boot sector is to be modified Type “Y” to accept write or “N” to abort write Award Software, Inc.
SBC81203 LGA775 SBC User’s Manual Enabled Enable Quick POST Disabled Normal POST z First/Second/Third Boot Device These items let you select the 1st, 2nd, and 3rd devices that the system will search for during its boot-up sequence. The wide range of selection includes Floppy, LS120, ZIP100, HDD0~3, SCSI, and CDROM. z Boot Other Device This item allows the user to enable or disable the boot device not listed in the First/Second/Third boot devices option above. The default setting is “Enabled”.
SBC81203 LGA775 SBC User’s Manual System If a wrong password is entered at the prompt, the system will not boot, the access to Setup will be denied, either. Setup If a wrong password is entered at the prompt, the system will boot, but the access to Setup will be denied. NOTE To disable the security, select PASSWORD SETTING at Main Menu and then you will be asked to enter a password. Do not type anything, just press and it will disable the security.
SBC81203 LGA775 SBC User’s Manual 5.7 Advanced Chipset Features This section contains completely optimized chipset’s features on the board that you are strongly recommended to leave all items on this page at their default values unless you are very familiar with the technical specifications of your system hardware. z PCI Express Port 1 ~ 6 There are several PCI Express Ports for your selection. z PCI-E Compliancy Mode This item allows you to set the version of the PCI Express base specifications.
SBC81203 LGA775 SBC User’s Manual 5.8 Integrated Peripherals This section allows you to configure your SuperIO Device, IDE Function and Onboard Device. z OnChip IDE Device Scroll to this item and press to view the sub menu OnChip IDE Device. ¾ IDE HDD Block Mode Block mode is also called block transfer, multiple commands, or multiple sector read/write.
SBC81203 LGA775 SBC User’s Manual ¾ ¾ ¾ ¾ read/writes per sector the drive can support. IDE DMA transfer access Automatic data transfer between system memory and IDE device with minimum CPU intervention. This improves data throughput and frees CPU to perform other tasks. On-Chip Primary/Secondary PCI IDE The integrated peripheral controller contains an IDE interface with support for two IDE channels. Select Enabled to activate each channel separately. The default value is “Enabled”.
SBC81203 LGA775 SBC User’s Manual z SATA Port If the “PATA IDE Mode“ is Primary, it will show ” P1, P3 is Secondary” which means SATA 2 and SATA 4 are Secondary. If the “PATA IDE Mode “ is Secondary, it will show “ P0, P2 is Primary “ which means SATA 1 and SATA 3 are Primary. Press to return to the Integrated Peripherals page. z Onboard Device Scroll to this item and press to view the sub menu Onboard Device.
SBC81203 LGA775 SBC User’s Manual z Super IO Device Scroll to this item and press to view the sub menu Super IO Device. ¾ ¾ ¾ ¾ ¾ ¾ 40 Onboard FDC Controller Select Enabled, if your system has a floppy disk controller (FDC) installed on the system board and you want to use it. If you install and-in FDC or the system has no floppy drive, select Disabled in this field. Options: Enabled and Disabled. Onboard Serial Port 1 / 2 Select an address and corresponding interrupt for the serial port.
SBC81203 LGA775 SBC User’s Manual ¾ PWRON After PWR-Fail This item enables your computer to automatically restart or return to its operating status. Press to return to the Integrated Peripherals page. 5.9 Power Management Setup The Power Management Setup allows you to save energy of your system effectively. It will shut down the hard disk and turn OFF video display after a period of inactivity.
SBC81203 LGA775 SBC User’s Manual applications/files is saved to main memory that remains powered while most other hardware components turn off to save energy. The information stored in memory will be used to restore the system when a “wake up” event occurs. z Power Management This option allows you to select the type of power Management. Options: APM, ACPI. z Video Off Method This setting determines the manner in which the monitor is blanked.
SBC81203 LGA775 SBC User’s Manual z Soft-Off by PWR-BTTN This option only works with systems using an ATX power supply. It also allows users to define which type of soft power OFF sequence the system will follow. The default value is “Instant-Off”. Instant-Off This option follows the conventional manner of system performance when turning the power to OFF. InstantOff is a software power OFF sequence requiring the power supply button is switched to OFF. Delay 4 Sec.
SBC81203 LGA775 SBC User’s Manual z Init Display First This item allows you to decide whether PCI Slot or AGP to be the first primary display card. z Reset Configuration Data Normally, you leave this item Disabled. Select Enabled to reset Extended System Configuration Data (ESCD) when you exit Setup or if installing a new add-on cause the system reconfiguration a serious conflict that the operating system can not boot. Options: Enabled, Disabled.
SBC81203 LGA775 SBC User’s Manual ** PCI Express relative items ** z Maximum Payload Size When using DDR SDRAM and Buffer size selection, another consideration in designing a payload memory is the size of the buffer for data storage. Maximum Payload Size defines the maximum TLP (Transaction Layer Packet) data payload size for the device. 5.11 PC Health Status This section supports hardware monitering that lets you monitor those parameters for critical voltages, temperatures and fan speed of the board.
SBC81203 LGA775 SBC User’s Manual z Current SYSTEM FAN2 Speed Show you the current system fan1 temperature. z Vcore +3.3V/+5V/+12V/VBAT(V)/5VSB Show you the voltage of +3.3V/+5V/+12V. 5.12 Frequency/Voltage Control This section is to control the CPU frequency and Supply Voltage, DIMM OverVoltage and AGP voltage. z CPU Clock Ratio Use this item to select the CPU’s frequency.
SBC81203 LGA775 SBC User’s Manual 5.13 Load Optimized Defaults This option allows you to load your system configuration with default values. These default settings are optimized to enable high performance features. To load CMOS SRAM with SETUP default values, please enter “Y”. If not, please enter “N”.
SBC81203 LGA775 SBC User’s Manual 5.14 Set Supervisor/User Password You can set a supervisor or user password, or both of them. The differences between them are: 1. 2. Supervisor password: You can enter and change the options on the setup menu. User password: You can just enter, but have no right to change the options on the setup menu. When you select this function, the following message will appear at the center of the screen to assist you in creating a password.
SBC81203 LGA775 SBC User’s Manual 5.15 Save & Exit Setup This section allows you to determine whether or not to accept your modifications. Type “Y” to quit the setup utility and save all changes into the CMOS memory. Type “N” to bring you back to the Setup utility.
SBC81203 LGA775 SBC User’s Manual 5.16 Exit Without Saving Select this option to exit the Setup utility without saving changes you have made in this session. Type “Y”, and it will quit the Setup utility without saving your modifications. Type “N” to return to the Setup utility.
SBC81203 LGA775 SBC User’s Manual CHAPTER 6 INSTALLATION OF DRIVERS The device drivers are located on the Product Information CD-ROM that comes with the SBC81203 Series package. The auto-run function of drivers will guide you to install the utilities and device drivers under a Windows system. You can follow the onscreen instructions to install these devices: Chipset VGA LAN Audio 6.1 Installing Chipset Driver 1. Run the SETUP.EXE program from the driver directory in your driver CD.
SBC81203 LGA775 SBC User’s Manual ® 2. An Intel License Agreement appears to show you the important information. Click “Yes” to next step. 3. Please wait while running the following setup operations.
SBC81203 LGA775 SBC User’s Manual (3-2) 4. Click “Finish” to complete the setup process.
SBC81203 LGA775 SBC User’s Manual 5. 6.2 You will be asked to reboot your computer when the installation is completed. Please click “Yes, I want to restart my computer now” if you don’t need to install any other drivers. Otherwise, please click “No, I will restart my computer later”, and go on next step. Installing VGA Driver 1. Run the SETUP.EXE program from the driver directory in your driver CD. Click “Next” to next step.
SBC81203 LGA775 SBC User’s Manual ® 2. An Intel License Agreement appears to show you the important information. Click “Yes” to next step. 3. The message of Readme File Information appears to show you the system requirements and installation information. Please click “Next”.
SBC81203 LGA775 SBC User’s Manual 4. Please wait while running the following setup operations. 5. When this message appears, please click “Next”.
SBC81203 LGA775 SBC User’s Manual 6. You will be asked to reboot your computer when the installation is completed. Please click “Yes, I want to restart my computer now” if you don’t need to install any other drivers. Otherwise, please click “No, I will restart my computer later”, and click “Finish” to complete the installation.
SBC81203 LGA775 SBC User’s Manual 6.3 58 Installing LAN Driver 1. Run the InstallShield Wizard for Ethernet from the driver directory in your driver CD. Click “Next” to next step. 2. Click “Install” to start the installation.
SBC81203 LGA775 SBC User’s Manual 3. Please wait while running the following installation operation. 4. Click “Finish” to complete the installation.
SBC81203 LGA775 SBC User’s Manual 6.4 Installing Audio Driver 1. Run the InstallShield Wizard program from the driver directory in your driver CD. Please wait while running the following operation. 2. When this message appears, please click “Next”.
SBC81203 LGA775 SBC User’s Manual 3. You will be asked to reboot your computer when the InstallShield Wizard is installed. Please click “Yes, I want to restart my computer now” or “No, I will restart my computer later”, and next click “Finish” to complete the installation.
SBC81203 LGA775 SBC User’s Manual MEMO 62 Instalation of Drivers
SBC81203 LGA775 SBC User’s Manual APPENDIX A WATCHDOG TIMER Please follow the below WDT process for setup the WDT function.
SBC81203 LGA775 SBC User’s Manual MEMO 64 Watchdog Timer
SBC81203 LGA775 SBC User’s Manual APPENDIX B PCI IRQ ROUTING Digital I/O Software Programming PICMG PCI IRQ Routing Device ID Slot Int PCI Slot 0 PCI Slot 1 PCI Slot 2 PCI Slot 3 31 30 29 28 0 1 2 3 BCDA CDAB DABC ABCD On Board Device IRQ Routing Device ID Slot PCI-ISA Bridge 22 4 Mini-PCI 1 26 5 PCI IRQ Routing Int CD 65
SBC81203 LGA775 SBC User’s Manual MEMO 66 PCI IRQ Routing
SBC81203 LGA775 SBC User’s Manual APPENDIX C WHAT IS SATA RAID FUNCTION? Introduction ICH7R supports the SATA RAID function that allows you to combine four SATA-II disk drives into RAID volume configurations. The RAID configurations help you increase disk access speed (RAID0), or withstand a single disk drive failure (RAID1 or RAID5) and thus protect your data. Main features of ICH8DO RAID functionalities are listed as follows: 1.
SBC81203 LGA775 SBC User’s Manual 2. RAID1 (Mirroring) 3.
SBC81203 LGA775 SBC User’s Manual APPENDIX D MEMORY I/O ADDRESS Memory I/O Address 69
SBC81203 LGA775 SBC User’s Manual MEMO 70 Memory I/O Address
