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Supero H8QGI+-F User Manual

Super micro computer computer hardware user manual
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UPER
H8QG6+-F
H8QGi+-F
USER'S MANUAL
Revision 1.1c

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Summary of Contents for Supero SUPERO H8QGI+-F

  • Page 1 ® UPER H8QG6+-F H8QGi+-F USER’S MANUAL Revision 1.1c...
  • Page 2 Please Note: For the most up-to-date version of this manual, please see our web site at www.supermicro.com. Super Micro Computer, Inc. ("Supermicro") reserves the right to make changes to the product described in this manual at any time and without notice. This product, including software and documentation, is the property of Supermicro and/or its licensors, and is supplied only under a license.

  • Page 3: Manual Organization

    About This Manual This manual is written for system integrators, PC technicians and knowledgeable PC users. It provides information for the installation and use of the H8QG6/i+-F serverboards. The H8QG6+-F serverboard includes onbard SAS2 support while the H8QGi+-F does not. The H8QG6/i+-F serverboard is based on the AMD®...
  • Page 4 H8QG6/i+-F Serverboard User’s Manual Notes...

  • Page 5: Table Of Contents

    Chapter 1 Introduction Overview ... 1-1 Checklist ... 1-1 Contacting Supermicro ... 1-2 H8QG6/i+-F Quick Reference ... 1-5 Chipset Overview ... 1-10 AMD SR5690/SP5100 Chipsets ... 1-10 HyperTransport Technology ... 1-10 PC Health Monitoring ... 1-10 Power Confi guration Settings...1-11 Power Supply ...
  • Page 6 H8QG6/i+-F Serverboard User’s Manual JIBTN1 Header (only on H8QG6+-F) ... 2-12 Fan Headers ... 2-13 Serial Ports ... 2-13 SGPIO ... 2-13 Wake-On-LAN ... 2-13 SMBus Header ... 2-14 Power I2C ... 2-14 ATX PS/2 Keyboard and PS/2 Mouse Ports ... 2-14 Chassis Intrusion ...
  • Page 7 2-12 Installing Drivers ... 2-25 Supero Doctor III ... 2-26 Chapter 3 Troubleshooting Troubleshooting Procedures ... 3-1 Before Power On ... 3-1 No Power ... 3-1 No Video ... 3-2 Memory Errors ... 3-2 Losing the System’s Setup Confi guration ... 3-2 Technical Support Procedures ...
  • Page 8 H8QG6/i+-F Serverboard User’s Manual Notes viii...

  • Page 9: Chapter 1 Introduction

    Overview Checklist Congratulations on purchasing your computer motherboard from an acknowledged leader in the industry. Supermicro boards are designed with the utmost attention to detail to provide you with the highest standards in quality and performance. Please check that the following items have all been included with your motherboard. If anything listed here is damaged or missing, contact your retailer.

  • Page 10: Contacting Supermicro

    H8QG6/i+-F Serverboard User’s Manual Contacting Supermicro Headquarters Address: Super Micro Computer, Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. Tel: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: marketing@supermicro.com (General Information) support@supermicro.com (Technical Support) Web Site: www.supermicro.com Europe Address: Super Micro Computer B.V.
  • Page 11 Chapter 1: Introduction Figure 1-1. H8QG6+-F Image...
  • Page 12 H8QG6/i+-F Serverboard User’s Manual Figure 1-2. H8QG6/i+-F Motherboard Layout Intel JSMB1 82576 JWD1 JPL1 JPG1 JPB1 JBT1 Battery JWOL1 SP5100 SR5690 JPUSB1 SATA5 SATA4 SATA3 SATA2 JWF1 SATA1 SATA0 SAS7 2008 SAS6 SAS5 SAS2 SAS4 SAS3 SAS2 SAS1 SAS0 JPW3 JPW2 JPW1 JPI2C1 Notes:...

  • Page 13: H8Qg6/I+-F Quick Reference

    H8QG6/i+-F Quick Reference Jumper Description JBT1 CMOS Clear C1/JI C to PCI-E Slot Enable/Disable JPB1 BMC Enable/Disable JPG1 VGA Enable/Disable JPL1 LAN 1/2 Enable/Disable JPS1 SAS Controller Enable/Disable (only on H8QG6+-F) JPUSB1 USB Wakeup JWD1 Watch Dog LAN Ports Dedicated IPMI LAN Description LEDs for the LAN Ethernet ports LEDs for the dedicated IPMI LAN Ethernet port...
  • Page 14 H8QG6/i+-F Serverboard User’s Manual Connector COM1/COM2 FAN 1-9 IPMI LAN JIBTN1 JOH1 JPI2C1 JPW1 JPW2/3 JSMB1 JTPM1 JWF1 JWOL1 LAN1/2 PS2 Mouse/Keyboard SAS0~3, SAS4~7 SATA0 ~ SATA5 3-SGPIO1/3-SGPIO2 T-SGPIO-1/TSGPIO-2 USB0/1, USB2/3, USB4/5, USB6 Description COM1 Serial Port/Header Chassis/CPU Fan Headers Dedicated IPMI LAN Port Speaker Header Front Panel Connector...

  • Page 15: Motherboard Features

    Motherboard Features • Quad AMD Opteron 6000 series (AMD Socket G34 type) processors Note: You must install at least two processors for full functions to be supported. Memory • Thirty-Two (32) single/dual/tri/quad channel DIMM slots supporting up to 128 GB of ECC/Non-ECC UDIMM or up to 512 GB of ECC RDIMM DDR3-1600/1333/1066 SDRAM Note: Refer to Section 2-4 before installing memory and our web site for recommended DIMMs.
  • Page 16 H8QG6/i+-F Serverboard User’s Manual ACPI Features • Microsoft OnNow • Slow blinking LED for suspend state indicator • BIOS support for USB keyboard • Wake-On-LAN (WOL) • Internal/external modem ring-on • Hardware BIOS Virus protection Onboard I/O • Six (6) SATA ports supported by an on-chip SATA controller (RAID 0, 1, 10 supported) •...

  • Page 17: System Block Diagram

    Figure 1-3. AMD SR5690/SP5100 Chipset: CH A0,A1 B0,B1 C0,C1 D0,D1 DDR3 1600/1333/1066 G34-SOCKET #4 8x DIMM DDR3 1600/1333/1066 G34-SOCKET #2 8x DIMM Note: This is a general block diagram and may not exactly represent the features on your motherboard. See the previous pages for the actual specifi...

  • Page 18: Chipset Overview

    H8QG6/i+-F Serverboard User’s Manual Chipset Overview The H8QG6/i+-F serverboard is based on the AMD SR5690/SP5100 chipset. This chipset functions as a Media and Communications Processor (MCP). Controllers for the system memory are integrated directly into AMD Opteron processors. AMD SR5690/SP5100 Chipsets The AMD SR5690/SP5100 are each a single-chip, high-performance HyperTransport peripheral controller.

  • Page 19: Power Confi Guration Settings

    CPU Overheat/Fan Fail LED and Control This feature is available when the user enables the CPU overheat/Fan Fail warning function in the BIOS. This allows the user to defi ne an overheat temperature. When this temperature is exceeded or when a fan failure occurs, the Overheat/Fan Fail warning LED is triggered.

  • Page 20: Power Supply

    H8QG6/i+-F Serverboard User’s Manual Wake-On-LAN (WOL) Wake-On-LAN is defi ned as the ability of a management application to remotely power up a computer that is powered off. Remote PC setup, up-dates and access tracking can occur after hours and on weekends so that daily LAN traffi c is kept to a minimum and users are not interrupted.
  • Page 21 Chapter 1: Introduction The IRQs, DMAs and I/O space resources of the Super I/O can be fl exibly adjusted to meet ISA PnP requirements, which support ACPI and APM (Advanced Power Management). 1-13...
  • Page 22 H8QG6/i+-F Serverboard User’s Manual Notes 1-14...

  • Page 23: Chapter 2 Installation

    Static-Sensitive Devices Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent damage to your system board, it is important to handle it very carefully. The following measures are generally suffi cient to protect your equipment from ESD. Precautions • Use a grounded wrist strap designed to prevent static discharge.

  • Page 24: Processor And Heatsink Installation

    H8QG6/i+-F Serverboard User's Manual Processor and Heatsink Installation Exercise extreme caution when handling and installing the processor. Always connect the power cord last and always remove it before adding, removing or changing any hardware components. Installation Procedure Follow the procedures as listed below to install the motherboard into a chassis. 1.
  • Page 25 3. Use your thumb and your index fi nger to hold the CPU. Locate and align pin 1 of the CPU socket with pin 1 of the CPU. Both are marked with a triangle. 4. Align pin 1 of the CPU with pin 1 of the socket.

  • Page 26: Mounting The Motherboard Into A Chassis

    H8QG6/i+-F Serverboard User's Manual Mounting the Motherboard into a Chassis All motherboards have standard mounting holes to fi t different types of chassis. Make sure that the locations of all the mounting holes for both the motherboard and the chassis match. Although a chassis may have both plastic and metal mounting fasteners, metal ones are highly recommended because they ground the motherboard to the chassis.
  • Page 27 3. Gently press down on the memory module until it snaps into place. 4. With four DIMMs installed, repeat step 2 to populate the CPU2 DIMM slots. Always install four DIMMs to both CPU DIMM slots for more effi cient operation.

  • Page 28: Dimm Module Population Confi Guration

    H8QG6/i+-F Serverboard User's Manual Memory Population for Optimal Performance -For a Motherboard with One CPU (CPU1) Installed # DIMMS 4 DIMMs CPU1 8 DIMMs CPU1 Memory Population for Optimal Performance -For a Motherboard with Two CPUs (CPU1 & CPU2) Installed # DIMMS CPU1 8 DIMMs...
  • Page 29 Note 2: Due to memory allocation to system devices, the amount of memory that remains available for operational use will be reduced when 4 GB of RAM is used. The reduction in memory availability is disproportional. Possible System Memory Allocation & Availability System Device Firmware Hub fl...

  • Page 30: Pci Expansion Cards

    H8QG6/i+-F Serverboard User's Manual PCI Expansion Cards A riser card is used to support one standard size (full height full length) PCI expansion card. Installing a PCI Expansion Card 1. Confi rm that you have the correct riser card for your chassis model and the add-on card includes a standard bracket.

  • Page 31: I/O Port And Control Panel Connections

    I/O Port and Control Panel Connections The I/O ports are color coded in conformance with the PC99 specifi cation to make setting up your system easier. See Figure 2-2 below for the colors and locations of the various I/O ports. Figure 2-2.

  • Page 32: Connector Defi Nitions

    H8QG6/i+-F Serverboard User's Manual Connector Defi nitions Power Connectors A 24-pin main power supply connector(JPW1) and three 8-pin CPU PWR connectors (JPW2/JPW3) on the motherboard. These power connectors meet the SSI EPS 12V specifi cation. In addition to the 24-pin ATX power connector, the 12V 8-pin CPU PWR connectors at JPW2/JPW3 must also be connected to your power supply.

  • Page 33: Power Fail Led

    Power Fail LED The Power Fail LED connection is located on pins 5 and 6 of JF1. Refer to the table on the right for pin defi nitions. Overheat (OH)/Fan Fail/PWR Fail/UID Connect an LED cable to pins 7 and 8 of JF1 to use the Overheat/Fan Fail/Power Fail and UID LED connections.

  • Page 34: Universal Serial Bus Ports

    H8QG6/i+-F Serverboard User's Manual Universal Serial Bus Ports Two Universal Serial Bus ports (USB 2.0) are located beside the Keyboard and Mouse PS2 ports. One additional Type A port (USB6) is also included on the motherboard. See the table on the right for pin defi nitions. USB Headers Four USB 2.0 headers (USB2/3 and USB4/5) are also included on the motherboard.

  • Page 35: Fan Headers

    Fan Headers This motherboard has nine fan headers (Fan1 to Fan9). These 4-pin fans headers are backward compatible with 3-pin fans. However, fan speed control is available for 4-pin fans only. The fan speeds are controlled by the BIOS. See the table on the right for pin defi...

  • Page 36: Smbus Header

    H8QG6/i+-F Serverboard User's Manual SMBus Header The header at SMBus is for the System Management Bus. Connect the appropriate cable here to utilize SMB on the system. See the table on the right for pin defi nitions. Power I2C The JPI2C1 header is for power I may be used to monitor the status of the power supply, fan and system temperature.

  • Page 37: Overheat Led

    Overheat LED Connect an LED to the JOH1 header to provide warning of chassis overheating. See the table on the right for pin defi nitions. Power LED/Speaker On the JD1 header, pins 1~3 are used for power LED indication, and pins 4-7 are for the speaker.

  • Page 38: Trusted Platform Module Header

    H8QG6/i+-F Serverboard User's Manual Trusted Platform Module Header This header is used to connect a Trusted Platform Module (TPM), available separately from a third-party vendor. A TPM is a security device that allows encryption and authentica- tion of hard drives, disallowing access if the TPM associated with it is not installed in the system.

  • Page 39: Jumper Settings

    Jumper Settings Explanation of Jumpers To modify the operation of the motherboard, jumpers can be used to choose between optional settings. Jumpers create shorts between two pins to change the function of the connector. Pin 1 is identifi ed with a square solder pad on the printed circuit board.

  • Page 40: I2C To Pci-Express Slot

    H8QG6/i+-F Serverboard User's Manual I2C to PCI-Express Slot C1/JI C2 allows you to enable the I to communicate with the PCI-Express slot. For the jumpers to work properly, please set both jumpers to the same setting. If enabled, both jumpers must be enabled. If disabled, both jumpers must be disabled.

  • Page 41: Usb Wake-Up

    USB Wake-Up JPUSB1 jumper allows you to "wake up" the system by pressing a key on the USB keyboard or by clicking the USB mouse of your system. These jumpers are used in conjunction with the USB Wake-Up function in the BIOS. See the table on the right for jumper settings and jumper connections.

  • Page 42: Onboard Indicators

    H8QG6/i+-F Serverboard User's Manual Onboard Indicators LAN1/LAN2 LEDs The Ethernet ports (located beside the VGA port) have two LEDs. On each Gb LAN port, one LED blinks to indicate activity while the other may be green, amber or off to indicate the speed of the connection.

  • Page 43: 2-10 Sas And Sata Drive Connections

    2-10 SAS and SATA Drive Connections SATA Ports There are no jumpers to confi gure the SATA ports, which are designated SATA0 through SATA5. See the table on the right for pin defi nitions. SAS Ports (H8QG6+-F Only) There are eight SAS ports included on the motherboard.

  • Page 44: 2-11 Enabling Sata Raid

    H8QG6/i+-F Serverboard User's Manual 2-11 Enabling SATA RAID Now that the hardware is set up, you must install the operating system and the SATA RAID drivers, if you wish to use RAID with your SATA drives. The installation procedure differs depending on whether you wish to have the operating system installed on a RAID array or on a separate non-RAID drive.

  • Page 45: Enabling Sata Raid In The Bios

    Note: You need to have an external USB fl oppy when building the driver diskette. Window's Vista, Windows 2008 or later Windows OS systems can use a USB stick instead of a fl oppy. Enabling SATA RAID in the BIOS Before installing the Windows Operating System, you must change some settings in BIOS.

  • Page 46: Using The Adaptec Raid Utility

    H8QG6/i+-F Serverboard User's Manual 4. After exiting the BIOS Setup Utility, the system will reboot. When prompted during the startup, press the <CTRL+A> key when prompted to run the Dot- Hill RAID Utility program (see Figure 2-5). Using the Adaptec RAID Utility The Adaptec®...

  • Page 47: 2-12 Installing Drivers

    5. Highlight the fi rst "Adaptec RAID" driver shown and press the <Enter> key to install it. 6. Press <Enter> again to continue with the Windows setup. 2-12 Installing Drivers The CD that came bundled with the system contains drivers, some of which must be installed, such as the chipset driver.

  • Page 48: Supero Doctor Iii

    H8QG6/i+-F Serverboard User's Manual Supero Doctor III The SuperDoctor® III program is a Web base management tool that supports remote management capability. It includes Remote and Local Management tools. The local management is called SD III Client. The SuperDoctor III program included on the CD-ROM that came with your motherboard allows you to monitor the environment and operations of your system.
  • Page 49 Chapter 2: Installation Figure 2-8. Supero Doctor III Interface Display Screen (Remote Control) Note: The SuperDoctor III program and User’s Manual can be downloaded from the Supermicro web site at http://www.supermicro.com/products/accessories/software/ SuperDoctorIII.cfm.For Linux, we recommend that you use the SuperoDoctor II application instead.
  • Page 50 H8QG6/i+-F Serverboard User's Manual Notes 2-28...

  • Page 51: Chapter 3 Troubleshooting

    Troubleshooting Procedures Use the following procedures to troubleshoot your system. If you have followed all of the procedures below and still need assistance, refer to the ‘Technical Support Procedures’ and/or ‘Returning Merchandise for Service’ section(s) in this chapter. Always disconnect the AC power cord before adding, changing or installing any hardware components.

  • Page 52: No Video

    H8QG6/i+-F Serverboard User's Manual 4. Turn the power switch on and off to test the system. 5. The battery on your motherboard may be old. Check to verify that it still supplies ~3VDC. If it does not, replace it with a new one. No Video 1.

  • Page 53: Technical Support Procedures

    Technical Support Procedures Before contacting Technical Support, please take the following steps. Also, note that as a motherboard manufacturer, we do not sell directly to end-users, so it is best to fi rst check with your distributor or reseller for troubleshooting services. They should know of any possible problem(s) with the specifi...

  • Page 54: Returning Merchandise For Service

    H8QG6/i+-F Serverboard User's Manual Select your motherboard model on the web page and download the corresponding BIOS fi le to your computer. Unzip the BIOS update fi le, in which you will fi nd the readme.txt (fl ash instructions), the afudos.exe (BIOS fl ash utility) and the BIOS image (xxx.rom) fi...

  • Page 55: Chapter 4 Bios

    Chapter 4: BIOS Chapter 4 BIOS Introduction This chapter describes the AMIBIOS™ Setup utility for the H8QG6/i+-F serverboard. The AMI ROM BIOS is stored in a fl ash chip and can be easily upgraded using a fl oppy disk-based program. Note: Due to periodic changes to the BIOS, some settings may have been added or deleted and might not yet be recorded in this manual.

  • Page 56: Main Menu

    H8QG6/i+-F Serverboard User’s Manual Main Menu When you fi rst enter AMI BIOS Setup Utility, you will see the Main Menu screen. You can always return to the Main Menu by selecting the Main tab on the top of the screen with the arrow keys. The Main Menu screen provides you with a system overview, which includes the version, built date and ID of the AMIBIOS, the type, speed and number of the processors in the system and the amount of memory installed in the system.

  • Page 57: Processor & Clock Options

    Chapter 4: BIOS Hit 'DEL' Message Display Use this option to Enable or Disable the "Press DEL to run setup" message in POST. Interrupt 19 Capture Select Enabled to allow ROMs to trap Interrupt 19. The options are Enabled and Disabled. Restore on AC Power Loss This sets the action that occurs when an AC power loss occurs.

  • Page 58: Advanced Chipset Control

    H8QG6/i+-F Serverboard User’s Manual CPU DownCore Mode This option sets the CPU DownCore Mode for your system. If you change this option then a cold reset is required. Options include Auto Mode, Maximum Core Level, No Leveling, 2 Cores, 4 Cores, 6 Cores, 8 Cores, 10 Cores and 12 Cores.

  • Page 59: Ecc Confi Guration

     ECC Confi guration ECC Mode This submenu sets the level of ECC protection. Options include Disabled, Basic, Good, Super, Max and User. Selecting User activates the other op- tion for user setting. Note: The "Super" ECC mode dynamically sets the DRAM scrub rate so all of memory is scrubbed in 8-hours.

  • Page 60: Ide/Sata Confi Guration

    H8QG6/i+-F Serverboard User’s Manual Legacy USB Support Select "Enabled" to enable the support for USB Legacy. Disable Legacy support if there are no USB devices installed in the system. "Auto" disabled Legacy support if no USB devices are connected. The options are Disabled, Enabled and Auto. ...
  • Page 61 Use this value if the IDE disk drive support cannot be determined. Select 0 to allow BIOS to use PIO mode 0, which has a data transfer rate of 3.3 MBs. Select 1 to allow BIOS to use PIO mode 1, which has a data transfer rate of 5.2 MBs.

  • Page 62: Pcipnp Configuration

    H8QG6/i+-F Serverboard User’s Manual  PCI/PNP Confi guration Clear NVRAM Select Yes to clear NVRAM during boot-up. The options are Yes and No. Plug & Play O/S Select Yes to allow the OS to confi gure Plug & Play devices. (This is not required for system boot if your system has an OS that supports Plug &...

  • Page 63: Remote Access Configuration

    Chapter 4: BIOS Serial 2 Address This option specifi es the base I/O port address and Interrupt Request address of serial port 2. Select "Disabled" to prevent the serial port from accessing any system resources. When this option is set to "Disabled", the serial port physically becomes unavailable.

  • Page 64: Hardware Health Configuration

    H8QG6/i+-F Serverboard User’s Manual Sredir Memory Display Delay Use this setting to set the delay in seconds to display memory information. Options are No Delay, 1 sec, 2 secs and 4 secs.   Hardware Health Confi guration CPU Overheat Temperature This setting allows you to specify the type of alarm for CPU overheating.

  • Page 65: View Bmc System Event Log

    ACPI Version Features Use this setting the determine which ACPI version to use. Options are ACPI v1.0, ACPI v2.0 and ACPI v3.0. ACPI APIC Support Determines whether to include the ACPI APIC table pointer in the RSDT pointer list. The available options are Enabled and Disabled. Headless Mode Use this setting to enable or disable headless operation mode through ACPI.

  • Page 66: Event Log Configuration

    H8QG6/i+-F Serverboard User’s Manual   MAC Address In the fi eld provided here enter the MAC address in the hex form of xx.xx. xx.xx.xx.xx with xx in hex form only. The current MAC address in the BMC is shown. ...

  • Page 67: Security Settings Menu

    Security Settings Menu AMI BIOS provides a Supervisor and a User password. If you use both passwords, the Supervisor password must be set fi rst. Change Supervisor Password Select this option and press <Enter> to access the sub menu, and then type in the password.

  • Page 68: Usb Drives

    H8QG6/i+-F Serverboard User’s Manual   CD/DVD Drives This feature allows you to specify the boot sequence from the list of available CD/ DVD drives. A device that is in parenthesis has been disabled in the corresponding type menu.  ...
  • Page 69 Chapter 4: BIOS Load Optimal Defaults To set this feature, select Load Optimal Defaults from the Exit menu and press <Enter>. Then Select "OK" to allow BIOS to automatically load the Optimal Defaults as the BIOS Settings. The Optimal settings are designed for maximum system performance, but may not work best for all computer applications.
  • Page 70 H8QG6/i+-F Serverboard User’s Manual Notes 4-16...

  • Page 71: Appendix A Bios Error Beep Codes

    BIOS Error Beep Codes During the POST (Power-On Self-Test) routines, which are performed each time the system is powered on, errors may occur. Non-fatal errors are those which, in most cases, allow the system to continue the boot-up process. The error messages normally appear on the screen. Fatal errors are those which will not allow the system to continue the boot-up pro- cedure.
  • Page 72 H8QG6/i+-F Serverboard User’s Manual Notes...

  • Page 73: Appendix B Bios Post Checkpoint Codes

    BIOS POST Checkpoint Codes When AMIBIOS performs the Power On Self Test, it writes checkpoint codes to I/O port 0080h. If the computer cannot complete the boot process, diagnostic equipment can be attached to the computer to read I/O port 0080h. B-1 Uncompressed Initialization Codes The uncompressed initialization checkpoint codes are listed in order of execution: Checkpoint...

  • Page 74: B-2 Bootblock Recovery Codes

    H8QG6/i+-F Serverboard User’s Manual B-2 Bootblock Recovery Codes The bootblock recovery checkpoint codes are listed in order of execution: Checkpoint Code Description The onboard fl oppy controller if available is initialized. Next, beginning the base 512 KB memory test. Initializing the interrupt vector table next. Initializing the DMA and Interrupt controllers next.

  • Page 75: B-3 Uncompressed Initialization Codes

    B-3 Uncompressed Initialization Codes The following runtime checkpoint codes are listed in order of execution. These codes are uncompressed in F0000h shadow RAM. Checkpoint Code Description The NMI is disabled. Next, checking for a soft reset or a power on condition. The BIOS stack has been built.
  • Page 76 H8QG6/i+-F Serverboard User’s Manual Checkpoint Code Description Completed post-video ROM test processing. If the EGA/VGA controller is not found, performing the display memory read/write test next. The EGA/VGA controller was not found. The display memory read/write test is about to begin. The display memory read/write test passed.
  • Page 77 Checkpoint Code Description Shutdown was successful. The CPU is in real mode. Disabling the Gate A20 line, parity, and the NMI next. The A20 address line, parity, and the NMI are disabled. Adjusting the memory size depending on relocation and shadowing next. The memory size was adjusted for relocation and shadowing.
  • Page 78 H8QG6/i+-F Serverboard User’s Manual Checkpoint Code Description Any initialization required after the option ROM test has completed. Confi guring the timer data area and printer base address next. Set the timer and printer base addresses. Setting the RS-232 base address next. Returned after setting the RS-232 base address.

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