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Intel L440GX+ Product Manual

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L440GX+ Server Board
Product Guide
Order Number: 722077-005

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Summary of Contents for Intel L440GX+

  • Page 1 L440GX+ Server Board Product Guide Order Number: 722077-005...
  • Page 2 Intel assumes no responsibility for any errors that may appear in this document. Intel makes no commitment to update nor to keep current the information contained in this document. No part of this document may be copied or reproduced in any form or by any means without prior written consent of Intel.

  • Page 3: Table Of Contents

    Contents 1 Description Server Board Features......................7 Back Panel Connectors....................8 Server Board Connector and Component Locations.............9 Processor........................10 Memory ........................10 440GX Host Bridge / Memory Controller ................11 Peripherals..........................11 Super I/O Chip ......................11 Add-in Board Slots ......................12 Video ..........................13 SCSI Controller ........................13 IDE Controller ........................13 Network Controller ......................14 Keyboard and Mouse......................14 ACPI ...........................14...
  • Page 4 Setup Menus ......................36 Main Menu .........................37 Advanced Menu ......................40 Security Menu ......................43 Server Menu.......................44 Boot Menu........................48 Exit Menu ........................50 Using the System Setup Utility ....................50 When to Run the System Setup Utility................51 What You Need to Do ....................51 Running the SSU .......................52 Customizing the SSU ....................54 Launching a Task.......................54 Resource Configuration Add-in (RCA) Window ............55...
  • Page 5 4 Solving Problems Resetting the System ......................85 Fault Resilient Booting ......................85 Initial System Startup ......................85 Checklist ........................86 Running New Application Software ..................86 Checklist ........................86 After the System Has Been Running Correctly..............87 Checklist ........................87 More Problem Solving Procedures..................88 Preparing the System for Diagnostic Testing..............88 Monitoring POST......................88 Verifying Proper Operation of Key System Lights............88 Confirming Loading of the Operating System .............88...
  • Page 6 Ensure Host Computer and Accessory Module Certifications........107 Prevent Power Supply Overload................107 Place Battery Marking on Computer................. 108 Use Only for Intended Applications ................108 Installation Precautions ..................... 108 7 Equipment Log and Power Consumption Worksheets Equipment Log........................109 Current Usage......................

  • Page 7: Description

    Description ® ® Processor Installed: Up to two Intel Pentium II or Pentium III processors (with 100 MHz system bus) operating at 1.8 V to 3.5 V. The server board’s voltage regulator is automatically programmed by the processor’s VID pins to provide the required voltage.

  • Page 8: Back Panel Connectors

    Back Panel Connectors Figure 1. Back Panel Connectors Mouse connector Keyboard connector Parallel Port connector Serial Port connectors Network connector Green NIC LED Orange NIC LED USB connectors Video connector Table 2. NIC LEDs NIC LED Color If it's on If it's blinking If it's off Orange...

  • Page 9: Server Board Connector And Component Locations

    Server Board Connector and Component Locations Figure 2. Server Board Connector and Component Locations A. Fansink connector 2 S. Server monitor module (SMM) connector B. Secondary processor † External Wake on LAN connector C. Fansink connector 1 U. Ultra2/LVDS SCSI connector D.

  • Page 10: Processor

    Processor Each Pentium II or Pentium III processor is packaged in a cartridge. The cartridge includes the processor core with an integrated 16 KB primary (L1) cache, the secondary (L2) cache, and a back cover. ™ The processor implements the MMX technology and maintains full backward compatibility with ™...

  • Page 11: 440Gx Host Bridge / Memory Controller

    NOTE Use DIMMs that have been tested for compatibility with the server board. Contact your sales representative or dealer for a current list of approved memory modules. Check the Intel Customer Support website for the latest tested memory list: http://support.intel.com/support/motherboards/server/l440gx/compat.htm 440GX Host Bridge / Memory Controller ®...

  • Page 12: Add-In Board Slots

    Add-in Board Slots The server board has one full length ISA bus connector. ISA features: • Bus speed up to 8.33 MHz • 16 bit memory addressing • Type A transfers at 5.33 Mbps • Type B transfers at 8 Mbps •...

  • Page 13: Video

    LVDS devices generally do not have termination capabilities. Non-LVDS devices generally are terminated through a jumper or resistor pack. The SCSI cable (Intel Part Number 745854-003) included with your server board (or integrator’s kit) has been modified to include active termination.

  • Page 14: Network Controller

    6 inches from the end of the cable. Network Controller The server board includes a 10BASE-T/100BASE-TX network solution based on the Intel 82559 single chip Fast Ethernet PCI Bus Controller. As a PCI bus master, the controller can burst data at up to 132 MB/s.

  • Page 15: Server Management

    SEL contents can be retrieved after system failure, for analysis by field service personnel using server management software tools such as Intel Server Control available on the CD-ROM that ships with the L440GX+ server board or from the Intel Customer Support website: http//support.intel.com/support/motherboards/server/l440gx...

  • Page 16: Emergency Management Port Console

    • Monitors the SDR/SEL timestamp clock • Manages the server board Field Replaceable Unit (FRU) information interface • Monitors the system management watchdog timer • Monitors the periodic SMI timer • Manages front panel NMI handling • Monitors the event receiver •...

  • Page 17: Security

    Security To help prevent unauthorized entry or use of the server, Intel Server Control server management software monitors the system intrusion switch. Security with Mechanical Locks and Monitoring If installed, you can activate the chassis intrusion alarm switch. When the side door is opened, the switch transmits an alarm signal to the server board, where BMC firmware and server management software process the signal.
  • Page 18 • May enter either password to boot the server if Password on Boot is enabled in either the BIOS Setup or SSU. • May enter either password to exit secure mode. Secure Mode Configure and enable the secure boot mode by using the SSU. When secure mode is in effect: •...

  • Page 19: Software Security Features

    Summary of Software Security Features The table below lists the software security features and describes what protection each offers. In general, to enable or set the features listed here, you must run the SSU and go to the Security Subsystem Group, menu. The table also refers to other SSU menus and to the Setup utility. Table 3.
  • Page 20 Table 3. Software Security Features (continued) Feature Description Control access to the To control access to using the system, set a user password and enable it system other than SSU: through Setup or the SSU. set user password To disable a password, change it to a blank entry or press CTRL-D in the Change Password menu of the User Password Option menu found in the Security Subsystem Group.

  • Page 21: Upgrading

    2 Upgrading Tools and Supplies Needed • Phillips (cross head) screwdriver (#1 bit and #2 bit) • Jumper removal tool or needle nosed pliers • Pen or pencil • Antistatic wrist strap and conductive foam pad (recommended) Warnings and Cautions These warnings and cautions apply throughout this chapter.

  • Page 22: Server Board

    3. Connect all internal cables to the server board. NOTE The floppy cable (Intel Part Number 738992-002) has been modified to support all floppy drives. The floppy drive connector on the cable (see connector label) is not keyed. Care should be taken to match pin 1 of the cable, indicated with a red stripe on the cable, with pin 1 of the floppy drive.

  • Page 23: Removing The Server Board

    Figure 3. Server Board Screw Hole Locations Removing the Server Board CAUTION The server board can be extremely sensitive to ESD and always requires careful handling. After removing it from the server, place it component side up on a nonconductive, static free surface to prevent shorting out the battery leads.

  • Page 24: Memory

    Memory Installing DIMMs CAUTIONS Use extreme care when installing a DIMM. Applying too much pressure can damage the socket. DIMMs are keyed and can be inserted in only one way. Mixing dissimilar metals may cause later memory failures resulting in data corruption.

  • Page 25: Removing Dimms

    Figure 4. Installing DIMMs Removing DIMMs CAUTION Use extreme care when removing a DIMM. Too much pressure can damage the socket slot. Apply only enough pressure on the plastic ejector levers to release the DIMM. 1. Observe the safety and ESD precautions at the beginning of this chapter. 2.

  • Page 26: Processors

    Make sure your server can handle a newer, faster processor (thermal and power considerations). For exact information about processor interchangeability, contact your customer service representative or visit the Intel Customer Support website: http://support.intel.com/support/motherboards/server/l440gx Heat sink must be appropriate: Depending on your configuration, the existing processor may have a passive heat sink.

  • Page 27: Installing A Processor

    CAUTION This is a difficult process. Do not pull the tab of the retention mechanism back too far, as damage to either the retention mechanism or server board can occur. Pull the tab of the retention mechanism back just far enough for the retention lock to free the processor.

  • Page 28: Installing A Processor

    Installing a Processor 1. Observe the safety and ESD precautions at the beginning of this chapter and the additional cautions given here. 2. If your server has one processor and you are ADDING a second, then you must remove the termination card from the secondary processor slot.
  • Page 29 3. If your server has one processor and you are REPLACING it, leave the termination board intact in the empty secondary slot. Remove the processor you want to replace. See “Removing a Processor” on page 26. 4. If your server has two processors and you are REPLACING one or both, remove the appropriate one(s).

  • Page 30: Replacing The Back Up Battery

    Replacing the Back up Battery The lithium battery on the server board powers the real time clock (RTC) for up to 10 years in the absence of power. When the battery starts to weaken, it loses voltage, and the server settings stored in CMOS RAM in the RTC (for example, the date and time) may be wrong.

  • Page 31: Replacing The Lithium Battery

    Figure 7. Replacing the Lithium Battery 1. Observe the safety and ESD precautions at the beginning of this chapter. 2. Open the chassis. 3. Insert the tip of a small flat bladed screwdriver, or equivalent, under the tab in the plastic retainer.
  • Page 32 Upgrading...

  • Page 33: Configuration Software And Utilities

    3 Configuration Software and Utilities This chapter describes the Power On Self Test (POST) and server configuration utilities. The table below briefly describes the utilities. Table 4. Configuration Utilities Utility Description and brief procedure Page BIOS Setup If the system does not have a diskette drive, or the drive is disabled or misconfigured, use Setup to enable it.

  • Page 34: Power On Self Test (Post)

    Power On Self Test (POST) Each time you turn on the system, POST starts running. POST checks the server board, processor, memory, keyboard, and most installed peripheral devices. During the memory test, POST displays the amount of memory that it is able to access and test. The length of time needed to test memory depends on the amount of memory installed.

  • Page 35: Using Bios Setup

    Using BIOS Setup This section describes the BIOS Setup options. Use Setup to change the server configuration defaults. You can run Setup with or without an operating system being present. Setup stores most of the configuration values in battery backed CMOS; the rest of the values are stored in flash memory.

  • Page 36: Starting Setup

    Starting Setup You can enter and start Setup under several conditions: • When you turn on the server, after POST completes the memory test • When you reboot the server by pressing <Ctrl+Alt+Del> while at the DOS operating system prompt •...

  • Page 37: Main Menu

    Main Menu You can make the following selections on the Main Menu itself. Use the submenus for other selections. Feature Choices Description System Time HH:MM:SS Sets the system time. System Date MM/DD/YYYY Sets the system date. Legacy Diskette A: Disabled Selects the diskette type.
  • Page 38 Primary/Secondary IDE Master and Slave Submenu Feature Choices Description Type Auto Auto forces the server to attempt autodetection of the drive type. None None informs the server to ignore this drive. CD-ROM CD ROM allows the manual entry of some fields described below. IDE Removable IDE Removable allows the manual entry of some fields described below.
  • Page 39 Keyboard Submenu Feature Choices Description Num Lock Selects the power on state for Num Lock. Key Click Disabled Enables or disables the audible key click. Enabled Keyboard auto-repeat rate 30/sec Sets the numbers of time per second a key will repeat 26.7/sec while it is held down.

  • Page 40: Advanced Menu

    Advanced Menu You can make the following selections on the Advanced Menu itself. Use the submenus for the three other selections that appear on the Advanced Menu. Feature Choices Description Installed OS Other Select Win95 if you are booting a Plug and Play capable Win95 operating system.
  • Page 41 PCI Device, Slot 1 - Slot 6 Submenus Feature Choices Description Enable Master Enabled Enables selected device as a PCI bus master. Disabled Latency Timer Default Minimum guaranteed time, in units of PCI bus clocks, that 020h a device may be master on a PCI bus. 040h 060h CAUTION...
  • Page 42 Integrated Peripheral Configuration Submenu (continued) Feature Choices Description Interrupt Selects the IRQ for LPT port. IRQ 5 IRQ 7 DMA channel DMA 1 Selects the DMA for LPT port (only used for ECP mode). DMA 3 Floppy disk controller Disabled Enables onboard diskette controller.

  • Page 43: Security Menu

    Security Menu You can make the following selections on the Security Menu itself. Enabling the Supervisor Password field requires a password for entering Setup. The passwords are not case-sensitive. Feature Choices Description User Password is Clear Status only; user cannot modify. Once set, this can be disabled by setting it to a null string, or by clearing password jumper on server board.

  • Page 44: Server Menu

    Server Menu You can make the following selections on the Server Menu itself. Feature Choices Description System Management Enters submenu. Console Redirection Enters submenu. PEP Management Enters submenu. Enable Sleep Button Disabled Enabled PCI IRQs to IO-APIC Disabled Enabled - BIOS can describe all 24 IO APIC pins in the mappings Enabled MP table for PCI interrupts.
  • Page 45 The last two items refer to the firmware level of the BMC on the server board and HSC (Hot Swap Controller) from the Astor II server chassis. If circumstances require a change in the L440GX+ server board’s firmware, specific direction will be provided by Intel Customer Support. Feature...
  • Page 46 Console Redirection Submenu Feature Choices Description COM Port Address Disabled When enabled, console redirection uses the I/O port specified. 3F8 - typically is COM1 2F8 - typically is COM2 All keyboard/mouse and video will be directed to this port. This is designed to be used only under DOS in text mode.
  • Page 47 PEP Management Submenu Verify in BIOS Setup of your server board whether or not your system BIOS includes PEP. If not, when it becomes available, you can download it from the Intel Customer Support website: http://support.intel.com/support/motherboards/server/l440gx Feature Choices Description PEP Filter Events Enters submenu.

  • Page 48: Boot Menu

    PEP Filter Submenu This submenu allows you to set which events or error conditions cause the system to page you. Feature Choices Description PEF Enable Disable Enables the Platform Event Filtering. If this is enabled, and one of Enable the events you enable below occurs, the server will page you using the Page String (NV) information.
  • Page 49 Extended RAM Step Choice Description 1 MB Tests extended memory once per MegaByte 1 KB Tests extended memory once per KiloByte Every Location Tests all extended memory No Memory test No extended memory is tested Boot Device Priority Use the up or down arrow keys to select a device; then press the <+> or <-> keys to move the device higher or lower in the boot priority list.

  • Page 50: Exit Menu

    Removable Devices For options on this menu, use the up or down arrow keys to select a device, then press the <+> or <-> keys to move the device higher or lower in the boot priority list. Option Description 1. Legacy Floppy Drive Refers to the onboard 3.5”...

  • Page 51: When To Run The System Setup Utility

    When to Run the System Setup Utility The SSU is a DOS-based utility that supports extended system configuration operations for onboard resources and add-in boards. You can also view the system event log and to set system boot and security options. Use the SSU when you need to •...

  • Page 52: Running The Ssu

    Running the SSU • Running the SSU Locally Running the ssu.bat file provided on the SSU media starts the SSU. If the server boots directly from the SSU media, the ssu.bat file is automatically run. If it boots from a different media, the SSU can be started manually or by another application.

  • Page 53: System Setup Utility Main Window

    5. This message appears: Please wait while the Application Framework loads..6. When the main window of the SSU appears, you can customize the user interface before continuing. Figure 8. System Setup Utility Main Window L440GX+ Server Board Product Guide...

  • Page 54: Customizing The Ssu

    Customizing the SSU The SSU lets you customize the user interface according to your preferences. The AF sets these preferences and saves them in the AF.INI file so that they take effect the next time you start the SSU. There are four user customizable settings: •...

  • Page 55: Resource Configuration Add-In (Rca) Window

    Resource Configuration Add-in (RCA) Window The RCA provides three major functions: • Creates representations of devices that cannot be discovered by the system (ISA cards) • Modifies the contents of the system by adding and removing devices • Modifies the resources used by devices You can use the RCA window to define an ISA card or add an ISA card by clicking on the appropriate button.

  • Page 56: Multiboot Options Add-In

    Adding and Removing ISA Cards Adding and removing cards through the RCA provides a way for the RCA to run its conflict detection algorithms on the resources requested by the cards. This alerts you to any possible problems with that particular card in the current configuration. •...

  • Page 57: Security Add-In

    Security Add-in Under this window, you can set the User and Administrator passwords, and security options. To Set the User Password 1. Click on the user password button. 2. Enter the password in the first field. 3. Confirm the password by entering it again in the second field. To Change or Clear the User Password 1.

  • Page 58: Sel Manager Add-In

    SEL Manager Add-in Clicking on the SEL Manager Add-in task brings up the Server Event Log (SEL) viewer. You can load and view the current SEL data stored in the BMC, save the currently loaded SEL data to a file, view previously saved SEL data, or clear the SEL.

  • Page 59: Fru Manager Add-In

    FRU Manager Add-in Clicking on the FRU Manager Add-in task brings up the Field Replaceable Unit (FRU) viewer. You can load and view the current FRU data stored in the BMC, save the currently loaded FRU data to a file, view previously saved FRU data. The FRU Viewer has the following menus: File The File menu has the following options: •...

  • Page 60: Sdr Manager Add-In

    SDR Manager Add-in Clicking on the SDR Manager Add-in task brings up the Sensor Data Record (SDR) viewer. You can load and view the current SDR data stored in the BMC, save the currently loaded SDR data to a file, view previously saved SDR data. The SDR Viewer has the following menus: File The File menu has the following options: •...

  • Page 61: Platform Event Paging

    This is typically the COM2 serial connector. Verify in BIOS Setup of your server board whether or not your system BIOS includes PEP. If not you can download it from the Intel Customer Support website when it becomes available. http://support.intel.com/support/motherboards/server/l440gx Using Platform Event Paging 1.

  • Page 62: Emergency Management Port Console

    Emergency Management Port Console The Emergency Management Port (EMP) Console is a software application designed to run on a Windows 95 or Windows NT 4.0 workstation and provides a server administrator’s interface to the Emergency Management Port (EMP) of the L440GX+ server. This interface allows remote server management via a modem or direct connection.

  • Page 63: How Emp Console Works

    How EMP Console Works The EMP shares use of the COM2 port with the system on the server. When the EMP has control of the port, the port operates in command mode. When the system has control, the port operates in console redirect mode.

  • Page 64: Emp Console In Redirect State

    Figure 10. EMP Console in Redirect State Figure 10 shows EMP Console window in redirect mode with the terminal window. The text that appears on the server monitor displays in the Redirect window. Availability of the various EMP Console features are determined by two factors: the BIOS EMP access mode and if the server's COM2 port is configured for console redirection.

  • Page 65: Requirements

    Table 7. EMP Console Access Modes (Server not configured for console redirection) Mode Server is powered off During BIOS POST After OS boots Disabled Redirect window appears, Redirect window appears, Redirect window appears, but is blank but is blank but is blank Pre-boot EMP commands available EMP commands available...

  • Page 66: Setting Up The Server For The Emp

    Setting up the Server for the EMP To use the EMP, you must configure the server's BIOS with specific settings. These settings are found in two submenus of the BIOS Server menu, the System Management Submenu and the Console Redirection submenu. The BIOS settings section, found earlier in this document, shows all the available options.

  • Page 67: Main Emp Console Window

    Main EMP Console Window The main EMP Console window provides a graphical user interface (GUI) to access server control operations and to launch the management plug-ins. At the top of the window is the menu and tool bar. These provide the options to initiate plug-ins and other support features. A status bar at the bottom displays connection information such as server name, line status, and mode.

  • Page 68: Server Control Operations

    EMP Console Main Menu • File  Exit - exits EMP Console. • Connect  Disconnect - disconnects the server connection.  [Re]Connect - displays the connect dialog.  A list of the five most recent modem connections. Click on one of these server names to initiate a connection.

  • Page 69: Connect Dialog

    Connect When [Re]Connect is selected from the Connect menu, the Connect dialog in Figure 11 is displayed. This dialog allows you to connect to a server. If the client machine is already connected to a server, initiating connection generates a warning message. The message indicates that the existing connection will be terminated if you continue trying to initiate the new connection.

  • Page 70: Power On/Off Dialog

    Power On/Off Selecting Power On/Off from the Action menu displays the Power on/off dialog. This dialog provides commands to remotely power on or power off the server. Figure 12. Power On/Off Dialog Options available in the dialog are: • Power ON - powers on the server. •...

  • Page 71: Phonebook

    Options available in the dialog are: • System Reset - resets the server with the selected post-reset options. This operation is not allowed if the server is configured in RESTRICTED mode for EMP operations. • Post-reset option - sets the post-reset option that will be in effect after reset. The options are EMP active or BIOS redirection.

  • Page 72: Management Plug-Ins

    • Connect - displays the Connect dialog with the server from the Phonebook's Server dropdown list box already populating the Connect dialog's Server field. • Cancel - exits the Connect dialog without taking any action. • Help - displays the help information for this dialog. Management Plug-ins SEL Viewer The SEL Viewer provides access to the System Event Log on the server and can display records in...
  • Page 73  By Event - displays all the events in the SEL of a particular event type; for example, threshold, digital, or discrete. A pop-up menu lets you select the event type to be displayed.  Settings - changes several operating parameters for the SEL Viewer. This menu displays the following suboptions: •...
  • Page 74 FRU Viewer The FRU Viewer allows you to view the server's FRU (Field Replaceable Unit) data from the server's Front Panel FRU information area. The options available in the FRU Viewer are: • View all FRU records • View FRU summary info •...

  • Page 75: Frusdr Load Utility

    FRUSDR Load Utility The Field Replacement Unit (FRU) and Sensor Data Record (SDR) Load Utility is a DOS-based program used to update the server management subsystem’s product level FRU, SDR, and the Desktop Management Interface (DMI) nonvolatile storage components (EEPROMs). The load utility •...

  • Page 76: How You Use The Frusdr Load Utility

    How You Use the FRUSDR Load Utility † This utility is compatible with ROM-DOS Ver. 6.22, MS-DOS Ver. 6.22, and later versions. The utility accepts CFG, SDR and FRU load files. The executable file for the utility is frusdr.exe. The utility requires the following supporting files: •...
  • Page 77 Displaying DMI Area The DMI area is displayed in ASCII format when the field is ASCII or as a number when the field is a number. Each DMI area displayed is headed with the DMI area designated name. Each field has a field name header followed by the field in ASCII or as a number.
  • Page 78 Updating the SDR Nonvolatile Storage Area After the utility validates the header area of the supplied SDR file, it updates the SDR repository area. Before programming, the utility clears the SDR repository area. The SDR file is loaded via the .cfg File. Then the utility filters all tagged SDRs depending on the product configuration set in the Configuration File.

  • Page 79: Upgrading The Bios

    You can upgrade to a new version of the BIOS using the new BIOS files and the BIOS upgrade utility, iFLASH.EXE. You can obtain the BIOS upgrade file and the iFLASH.EXE utility through your computer supplier or from the Intel Customer Support website: http://support.intel.com/support/motherboards/server/l440gx...

  • Page 80: Upgrading The Bios

    Creating the BIOS Upgrade Floppy Diskette The BIOS upgrade file is a compressed self-extracting archive that contains the files you need to upgrade the BIOS. 1. Copy the BIOS upgrade file to a temporary directory on your hard disk. 2. From the C:\ prompt, change to the temporary directory. 3.

  • Page 81: Recovering The Bios

    You can use the BIOS upgrade utility to change the language the BIOS uses for messages and the Setup program. Use a bootable floppy disk containing the Intel flash utility and language files. 1. Boot the computer with the bootable floppy disk in drive A. The BIOS upgrade utility screen appears.

  • Page 82: Using The Firmware Update Utility

    Using the Firmware Update Utility The Firmware Update Utility is a DOS-based program used to update the Baseboard Management Controller’s firmware code. You only need to run the Firmware Update Utility if new firmware code becomes necessary. Running the Firmware Update Utility 1.

  • Page 83: Using The Adaptec Scsi Utility

    Using the Adaptec SCSI Utility The Adaptec SCSI utility detects the SCSI host adapters on the server board. The utility runs out of BIOS and is used to • Change default values • Check and/or change SCSI device settings that may conflict with those of other devices in the server Running the SCSI Utility 1.
  • Page 84 Configuration Software and Utilities...

  • Page 85: Solving Problems

    4 Solving Problems This chapter helps you identify and solve problems that might occur while you are using the system. Resetting the System To do this: Press: Soft boot reset, which clears system memory and reloads the <Ctrl+Alt+Del> operating system. Clear system memory, restart POST, and reload the operating Reset button system.

  • Page 86: Checklist

    Is AC power available at the wall outlet? q Are all integrated components from the tested components lists? Check the tested memory, and chassis lists, as well as the supported hardware and operating system list on the Intel Customer Support website: http://support.intel.com/support/motherboards/server/l440gx/compat.htm...

  • Page 87: After The System Has Been Running Correctly

    After the System Has Been Running Correctly Problems that occur after the system hardware and software have been running correctly often indicate equipment failure. Many situations that are easy to correct, however, can also cause such problems. Checklist q If you are running the software from a diskette, try a new copy of the software. q If you are running the software from a CD-ROM disk, try a different disk to see if the problem occurs on all disks.

  • Page 88: More Problem Solving Procedures

    More Problem Solving Procedures This section provides a more detailed approach to identifying a problem and locating its source. Preparing the System for Diagnostic Testing CAUTION Turn off devices before disconnecting cables: Before disconnecting any peripheral cables from the system, turn off the system and any external peripheral devices.

  • Page 89: Specific Problems And Corrective Actions

    Specific Problems and Corrective Actions This section provides possible solutions for these specific problems: • Power light does not light. • There is no beep or an incorrect beep pattern. • No characters appear on screen. • Characters on the screen appear distorted or incorrect. •...

  • Page 90: Characters Are Distorted Or Incorrect

    3. If there are still no characters on the screen after you reboot the system and POST emits a beep code, write down the beep code you hear. This information is useful for your service representative. See “Port-80 Codes and Countdown Codes” on page 94. 4.

  • Page 91: Diskette Drive Activity Light Does Not Light

    Diskette Drive Activity Light Does Not Light Check the following: q Are the diskette drive power and signal cables properly installed? q Are all relevant switches and jumpers on the diskette drive set correctly? q Is the diskette drive properly configured? q Is the diskette drive activity light always on? If so, the signal cable may be plugged in incorrectly.

  • Page 92: Cannot Connect To A Server

    NOTE Front panel hard disk LED indicates IDE and SCSI devices: The hard disk drive activity light on the front panel lights when either an IDE hard disk drive, or a SCSI device controlled by the onboard SCSI host controller, is in use.

  • Page 93: Pci Installation Tips

    The controller stopped working when an add-in adapter was installed. q Make sure the cable is connected to the port from the onboard network controller. q Make sure your PCI BIOS is current. Try the “PCI Installation Tips” below. q Make sure the other adapter supports shared interrupts. Also, make sure your operating system †...

  • Page 94: Error And Informational Messages

    Error and Informational Messages When you turn on the system, POST displays messages that provide information about the system. If a failure occurs, POST emits beep codes that indicate errors in hardware, software, or firmware. If POST can display a message on the video display screen, it causes the speaker to beep twice as the message appears.

  • Page 95: Technical Reference

    5 Technical Reference This chapter includes the following: • Environmental specifications • Board interrupts • Electromagnetic Compatibility (EMC) notices...

  • Page 96: Connectors

    Connectors The figure shows connector locations on the server board. This section provides pin information about the connectors. Figure 15. Connector Locations Fansink connector 2 ISOL IMB Fansink connector 1 Fan connector 1 Main power connector Server monitor module (SMM) connector ATX Aux power connector External Wake on LAN connector SM IMB...

  • Page 97: Atx Style Front Panel Connector

    ATX Style Front Panel Connector Figure 16. ATX Style Front Panel Connector Table 8. ATX Style Front Panel Connector Pinout Connector Signal Power switch Power switch Hard drive activity LED Current limited +5V HD activity LED Current limited +5V Speaker PIEZO_IN SPKR_HDR Power LED...

  • Page 98: Main Power Connector

    Main Power Connector Table 9. Main Power Connector Pinout Signal Signal +3.3V +3.3V +3.3V -12V PS_ON PWR_OK +5VSB +12V +12V +3.3V Fan Interface The server board has five 3-pin fan connectors that are shrouded and keyed. Two are located next to the processor sockets (one for each processor);...

  • Page 99: Server Board Jumpers

    Server Board Jumpers Figure 17. Jumper Locations Table 11. Server Board Jumper Summary Jumper Block Jumper Name Pins (default in bold) What it does at system reset J5A2 WOL ENABLE 1-2, Disabled Disables Wake On LAN. If your power supply does not provide 0.8 A of +5 V Standby current, you must move the WOL Enable jumper to this position.

  • Page 100: General Procedure To Change Jumper Setting

    Table 11. Server Board Jumper Summary (continued) Jumper Block Jumper Name Pins (default in bold) What it does at system reset J2J1 CMOS CLR 1-2, Protect Preserves the contents of NVRAM. 2-3, Erase Replaces the contents of NVRAM with the manufacturing default settings.

  • Page 101: Cmos Jumper

    CMOS Jumper The jumper at pins 1, 2, and 3 controls whether settings stored in CMOS nonvolatile memory (NVRAM) are retained during a system reset. Procedure to restore the system’s CMOS and RTC to default values: 1. See “General Procedure to Change Jumper Setting” on page 100. 2.

  • Page 102: Recovery Boot Jumper

    Recovery Boot Jumper The jumper at pins 9, 10, and 11 controls whether the system attempts to boot using the BIOS programmed in the boot block area of the FLASH memory. This should be used only if the operational area of the BIOS is corrupted or needs to be upgraded. Contact your local service representative before doing this.

  • Page 103: Frb Timer Enable Jumper

    Procedure to permit boot block erasing and programming: 1. See “General Procedure to Change Jumper Setting” on page 100. 2. Move the boot block jumper from pins 13 and 14 to pins 14 and 15 to erase and program the BIOS boot block.
  • Page 104 Technical Reference...

  • Page 105: Regulatory And Integration Information

    • UL File Number for motherboards: E139761 (Component side) • PB Part Number: Intel bare circuit board part number XXXXXX-ZZZ (Solder side) • Battery “+” marking: located on the component side of the board in close proximity to the battery holder •...

  • Page 106: Installation Instructions

    Installation Instructions CAUTION Follow these guidelines to meet safety and regulatory requirements when installing this board assembly. Read and adhere to all of these instructions and the instructions supplied with the host computer and associated modules. If the instructions for the host computer are inconsistent with these instructions or the instructions for associated modules, contact the supplier’s technical support to find out how you can ensure that your computer meets safety and regulatory requirements.

  • Page 107: Ensure Host Computer And Accessory Module Certifications

    Appropriate protection is provided by a maximum 8 Amp current limiting circuit or a maximum 5 Amp fuse or positive temperature coefficient (PTC) resistor. This Intel server board has PTCs on all external ports that provide DC power externally.

  • Page 108: Place Battery Marking On Computer

    Place Battery Marking on Computer There is insufficient space on this server board to provide instructions for replacing and disposing of the battery. The following warning must be placed permanently and legibly on the host computer as near as possible to the battery. WARNING Danger of explosion if battery is incorrectly replaced.

  • Page 109: Equipment Log And Power Consumption Worksheets Equipment Log

    7 Equipment Log and Power Consumption Worksheets Equipment Log Use the blank equipment log provided here to record information about your system. You will need some of this information when you run the SSU. Manufacturer Name and Item Model Number Serial Number Date Installed System...
  • Page 110 Equipment Log (continued) Manufacturer Name and Item Model Number Serial Number Date Installed Equipment Log and Power Consumption Worksheets...

  • Page 111: Current Usage

    Current Usage As an overall current usage limitation on the power supply, do not exceed a combined power output of 167 watts for the +5 and +3.3 volt outputs. The ISA slots on the server board are rated at a maximum of 4.5 amperes per slot. The ISA specification recommends supporting an average of 2.0 amperes per slot.

  • Page 112: Power Usage Worksheet 1

    Worksheet, Calculating DC Power Usage 1. List the current for each board and device in the appropriate voltage level column. 2. Add the currents in each column. Then go to the next worksheet. Table 14. Power Usage Worksheet 1 Current (maximum) at voltage level: Device +3.3 V +5 V...

  • Page 113: Power Usage Worksheet 2

    Worksheet, Total Combined Power Used by the System 1. From the previous worksheet, enter the total current for each column. 2. Multiply the voltage by the total current to get the total wattage for each voltage level. 3. Add the total wattage for each voltage level to arrive at a total combined power usage on the power supply.
  • Page 114 Equipment Log and Power Consumption Worksheets...

  • Page 115: Index

    Index DIMM types, matching, 24 DIMMs, use extreme care when Add-in boards installing, 24 IDE bus slots, 12 ESD protection, 22, 23 ISA, 51 leave boot block protect jumper at ISA slots, 12 default, 102 PCI, 51 selecting correct heat sink, 26 administrative password, 17 selecting correct processor, 26 limiting access to SCU, 19...
  • Page 116 Firmware Update Utility, 82 form factor, 7 diagnostics, preparing system for testing, 88 FRB timer enable default jumper, 103 DIMM (memory) front panel control board installing, 24 connector on server board, 97 removing, 25 FRUSDR load utility, 33 diskette when to run, 75 drive controller, 13 FRUSDR Load Utility, 75 enabling/disabling floppy writes, 19...
  • Page 117 M - N POST bootable media required, 34 Main power supply, connector, 98 countdown codes, 94 memory error codes and messages, 94 amount tested, POST, 34 error messages, 34 capacity, 7 memory, amount tested, 34 DIMM requirements, 11 power on/off, locking on/off switch, Setup, 19 DIMM size, 10 power supply expansion, 10...
  • Page 118 server management BMC, 15 SCI files, 51 features, 15 SCSI, bus termination requirements, 13 intrusion detection, 17 SCSI controller, 13 Server Management, 7 Server Management Information menu, administrative password limits access configuring in Setup, 45 to, 19 Server menu, configuring in Setup, 44 changing configuration, 33 Setup diskette drive required to run SCU, 33...
  • Page 119 System setup utility CFG files, 51 video customizing, 54 blanking for security, 19 defining an ISA card, 55 controller, 13 exiting, 60 expansion, 13 launching a task, 54 memory, 7 location, 50 resolutions supported, 13 removing an ISA card, 56 video controller, 7 running, 52 video memory, 13...
  • Page 120 Index...

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