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UPER
H8DMT+
H8DMT-INF+
USER'S MANUAL
Revision 1.0a

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Summary of Contents for Supero H8DMT+

  • Page 1 ® UPER H8DMT+ H8DMT-INF+ USER’S MANUAL Revision 1.0a...
  • Page 2 The information in this User’s Manual has been carefully reviewed and is believed to be accurate. The vendor assumes no responsibility for any inaccuracies that may be contained in this document, makes no commitment to update or to keep current the information in this manual, or to notify any person or organization of the updates.
  • Page 3: About This Manual

    Preface Preface 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 H8DMT+/H8DMT-INF+ motherboard. The H8DMT+/H8DMT-INF+ is based on the nVidia® MCP55-V Pro chipset and supports dual AMD Socket F type processors and up to 64 GB of DDR2-667/533/400 registered ECC SDRAM.
  • Page 4: Table Of Contents

    H8DMT+/H8DMT-INF+ User’s Manual Table of Contents Chapter 1 Introduction Overview ......................1-1 Checklist ......................1-1 Contacting Supermicro ..................1-2 H8DMT+/H8DMT-INF+ Quick Reference ............1-5 Chipset Overview .................... 1-9 MCP55-V Pro Media and Communications Processor ........1-9 HyperTransport Technology ................1-9 PC Health Monitoring ..................
  • Page 5 Table of Contents Fan Headers ..................... 2-10 LAN1/2 (Ethernet Ports) ................2-10 Overheat LED ................... 2-10 Chassis Intrusion ..................2-10 Wake-On-LAN ...................2-11 Wake-On-Ring ...................2-11 SMBus Header ..................2-11 SGPIO .......................2-11 Jumper Settings .................... 2-12 Explanation of Jumpers ................2-12 CMOS Clear ..................... 2-12 VGA Enable/Disable .................
  • Page 6 H8DMT+/H8DMT-INF+ User’s Manual Chapter 4 BIOS Introduction ...................... 4-1 Main Menu ...................... 4-2 Advanced Settings Menu ................4-2 Boot Menu ..................... 4-13 Security Menu ....................4-14 Exit Menu ...................... 4-14 Appendix A BIOS Error Beep Codes Appendix B BIOS POST Checkpoint Codes...
  • Page 7: Chapter 1 Introduction

    Chapter 1: Introduction 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.
  • Page 8: Contacting Supermicro

    H8DMT+/H8DMT-INF+ 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. Het Sterrenbeeld 28, 5215 ML 's-Hertogenbosch, The Netherlands Tel:...
  • Page 9 Chapter 1: Introduction Figure 1-1. H8DMT-INF+ Image The H8DMT+ shares the same layout but does not include Infi niBand components.
  • Page 10 H8DMT+/H8DMT-INF+ User’s Manual Figure 1-2. H8DMT+/H8DMT-INF+ Motherboard Layout (not drawn to scale) Notes: Jumpers not indicated are for test purposes only. The H8DMT+ does not include Infi niBand components.
  • Page 11: H8Dmt+/H8Dmt-Inf+ Quick Reference

    Chapter 1: Introduction H8DMT+/H8DMT-INF+ Quick Reference Jumper Description Default Setting JBT1 CMOS Clear (See Section 2-7) C1/JI C to PCI-E Slot Both Closed (Enabled) J1B1* Infi niBand Enable/Disable Pins 1-2 (Enabled) JPG1 VGA Enable/Disable Pins 1-2 (Enabled) Watch Dog Pins 1-2 (Reset) Connector Description COM1/COM2...
  • Page 12: Motherboard Features

    H8DMT+/H8DMT-INF+ User’s Manual Motherboard Features • Dual AMD Opteron 2000 series (Socket F type) processors Note: Refer to our web site for details on supported processors. Memory • Sixteen single/dual channel DIMM slots supporting up to 64 GB of DDR2- 667/533/400 registered ECC SDRAM Note: Due to a CPU limitation, fully populating DIMM slots with DDR2-667 will pull the speed down to 533 MHz (see our web site for possible updates to this).
  • Page 13 Chapter 1: Introduction ACPI Features • Microsoft OnNow • Slow blinking LED for suspend state indicator • BIOS support for USB keyboard • Wake-On-LAN (WOL) and Wake-On-Ring (WOR) headers • Internal/external modem ring-on Onboard I/O • On-chip SATA controller supporting four (4) SATA ports (RAID 0, 1, 0+1, 5 and JBOD supported) •...
  • Page 14 H8DMT+/H8DMT-INF+ User’s Manual DDR2-667/533/400 DDR2-667/533/400 DIMM 4B DIMM 4B DIMM 4A DIMM 4A DIMM 3B DIMM 3B DIMM 3A DIMM 3A Socket F Socket F DIMM 2B DIMM 2B DIMM 2A DIMM 2A DIMM 1B DIMM 1B DIMM 1A DIMM 1A SMBus W83793G PCI-E Slot...
  • Page 15: Chipset Overview

    Chapter 1: Introduction Chipset Overview The H8DMT+/H8DMT-INF+ motherboard is based on the nVidia MCP55-V Pro chipset. The nVidia MCP55 Pro functions as Media and Communications Proces- sor (MCP). Controllers for the system memory are integrated directly into AMD Opteron processors. MCP55-V Pro Media and Communications Processor The MCP55-V Pro is a single-chip, high-performance HyperTransport peripheral controller.
  • Page 16: Pc Health Monitoring

    H8DMT+/H8DMT-INF+ User’s Manual PC Health Monitoring This section describes the PC health monitoring features of the H8DMT+/H8DMT- INF+. The motherboard has an onboard System Hardware Monitor chip that sup- ports PC health monitoring. Onboard Voltage Monitors The onboard voltage monitor will continuously scan crucial voltage levels. Once a voltage becomes unstable, it will give a warning or send an error message to the screen.
  • Page 17 Chapter 1: Introduction Slow Blinking LED for Suspend-State Indicator When the CPU goes into a suspend state, the chassis power LED will start blinking to indicate that the CPU is in suspend mode. When the user presses any key, the CPU will wake-up and the LED will automatically stop blinking and remain on.
  • Page 18: Power Supply

    H8DMT+/H8DMT-INF+ User’s Manual Power Supply As with all computer products, a stable power source is necessary for proper and reliable operation. It is even more important for processors that have high CPU clock rates. The H8DMT+/H8DMT-INF+ requires the use of proprietary power supplies. Please refer to the pinout information for the power connectors in Section 6 of Chapter 2 for detailed information on power requirements.
  • Page 19: Chapter 2 Installation

    Chapter 2: Installation Chapter 2 Installation Static-Sensitive Devices Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent dam- age 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 •...
  • Page 20: Processor And Heatsink Installation

    H8DMT+/H8DMT-INF+ 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. Install the processor(s) and the heatsink(s).
  • Page 21 Chapter 2: Installation Align pin 1 of the CPU with pin 1 of the socket. Once aligned, carefully place the CPU into the socket. Do not drop the CPU on the socket, move the CPU horizontally or vertically or rub the CPU against the socket or against any pins of the socket, which may damage the CPU and/or the socket.
  • Page 22: Mounting The Motherboard Into A Chassis

    H8DMT+/H8DMT-INF+ 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 23 Chapter 2: Installation Gently press down on the memory module until it snaps into place. With two CPUs installed, repeat step 2 to populate the CPU2 DIMM slots. Always install pairs of DIMMs to both CPU DIMM slots for more effi cient operation.
  • Page 24: I/O Port And Control Panel Connections

    H8DMT+/H8DMT-INF+ User's Manual 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 25: Connector Defi Nitions

    Chapter 2: Installation Connector Defi nitions 20-pin Power Connector Pin Defi nitions (JWR1, JWR2) Pin# Defi nition Pin # Defi nition Proprietary Power Connector PS_ON_N GND_1 The primary power supply connec- 5V_STBY GND_2 tors (JWR1 and JWR2) are designed GND_6 GND_3 for use with Supermicro proprietary GND_7...
  • Page 26: Overheat/Fan Fail Led (Oh)

    H8DMT+/H8DMT-INF+ User's Manual Overheat/Fan Fail LED (OH) OH/Fan Fail LED OH/Fan Fail Pin Defi nitions (JF1) LED Status Connect an LED to the OH connection Pin# Defi nition State Indication on pins 7 and 8 of JF1 to provide ad- Solid Overheat vanced warning of chassis overheat-...
  • Page 27: Nmi Button

    Chapter 2: Installation NMI Button NMI Button Pin Defi nitions (JF1) The non-maskable interrupt button Pin# Defi nition header is located on pins 19 and 20 Control of JF1. Refer to the table on the right Ground for pin defi nitions. Universal Serial Bus Ports Universal Serial Bus Ports Pin Defi...
  • Page 28: Serial Ports

    H8DMT+/H8DMT-INF+ User's Manual Serial Port Pin Defi nitions Serial Ports (COM1/COM2) The COM1 serial port is located Pin # Defi nition Pin # Defi nition beside the VGA port. Refer to the motherboard layout for the location of the COM2 header. See the table on the right for pin defi...
  • Page 29: Wake-On-Lan

    Chapter 2: Installation Wake-On-LAN Wake-On-LAN The Wake-On-LAN header is desig- Pin Defi nitions (JWOL) nated JWOL. See the table on the Pin# Defi nition right for pin defi nitions. You must have +5V Standby a LAN card with a Wake-On-LAN con- Ground nector and cable to use the Wake-On- Wake-up...
  • Page 30: Jumper Settings

    H8DMT+/H8DMT-INF+ User's Manual Jumper Settings Explanation of Jumpers To modify the operation of the mother- board, jumpers can be used to choose Connector Pins between optional settings. Jumpers create shorts between two pins to change the function of the connector. Jumper Pin 1 is identifi...
  • Page 31: Vga Enable/Disable

    Chapter 2: Installation VGA Enable/Disable VGA Enable/Disable Jumper Settings (JPG1) JPG1 allows you to enable or disable Jumper Setting Defi nition the VGA port. The default position is on Pins 1-2 Enabled pins 1 and 2 to enable VGA. See the table on the right for jumper settings.
  • Page 32: Onboard Indicators

    H8DMT+/H8DMT-INF+ User's Manual Onboard Indicators LAN1/LAN2 LEDs The Ethernet ports (located beside the LAN LED VGA port) have two LEDs. On each Gb (Connection Speed Indicator) LAN port, one LED blinks to indicate LED Color Defi nition activity while the other may be green, 10 MHz amber or off to indicate the speed of Green...
  • Page 33: Drive Connections

    Chapter 2: Installation Drive Connections There are no IDE or fl oppy drive connectors on the motherboard. Use the following information to connect the SATA drive cables. SATA Ports Pin Defi nitions (SATA0-SATA3) SATA Ports Pin # Defi nition There are no jumpers to con- Ground fi...
  • Page 34: 2-10 Enabling Sata Raid

    H8DMT+/H8DMT-INF+ User's Manual 2-10 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 35: Enabling Sata Raid In The Bios

    Chapter 2: Installation Enabling SATA RAID in the BIOS Before installing the Windows Operating System, you must change some settings in BIOS. Boot up the system and hit the <Del> key to enter the BIOS Setup Utlility. After the Setup Utility loads, Use the arrow keys to move to the Exit menu.
  • Page 36: Installing Drivers

    H8DMT+/H8DMT-INF+ User's Manual into the fl oppy drive. Highlight "Manufuacturer Supplied Hardware Support Disk" and hit the <Enter> key. Highlight the fi rst "nVidia RAID" driver shown and press the <Enter> key to install it. Soon a similar blue screen will appear again. Again hit the <S>...
  • Page 37 Chapter 2: Installation Figure 2-4. Driver/Tool Installation Display Screen 2-19...
  • Page 38 H8DMT+/H8DMT-INF+ User's Manual Notes 2-20...
  • Page 39: Chapter 3 Troubleshooting

    Chapter 3: Troubleshooting 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 40: No Video

    H8DMT+/H8DMT-INF+ User's Manual Turn the power switch on and off to test the system. The battery on your motherboard may be old. Check to verify that it still sup- plies ~3VDC. If it does not, replace it with a new one. No Video If the power is on but you have no video, remove all the add-on cards and cables.
  • Page 41: Technical Support Procedures

    Chapter 3: Troubleshooting 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 42: Returning Merchandise For Service

    H8DMT+/H8DMT-INF+ User's Manual readme.txt (fl ash instructions), the afudos.exe (BIOS fl ash utility) and the BIOS image (xxx.rom) fi les. Copy these fi les to a bootable fl oppy disk, insert the disk into drive A and reboot the system. At the DOS prompt after rebooting, enter the command "fl...
  • Page 43: Chapter 4 Bios

    Chapter 4: BIOS Chapter 4 BIOS Introduction This chapter describes the AMIBIOS™ Setup utility for the H8DMT+/H8DMT-INF+. 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 44: Main Menu

    H8DMT+/H8DMT-INF+ 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 pro- cessors in the system and the amount of memory installed in the system.
  • Page 45 Chapter 4: BIOS detected, at which point you will need to press the F1 button to re-enter the BIOS setup menu. The options are Enabled and Disabled. ACPI Mode Use this setting to determine whether ACPI mode will be used. The options are Yes and No.
  • Page 46 H8DMT+/H8DMT-INF+ User’s Manual Restore on AC Power Loss This setting allows you to choose how the system will react when power returns after an unexpected loss of power. The options are Power Off, Power On and Last State. MPS Revision This setting allows the user to select the MPS revision level.
  • Page 47 Chapter 4: BIOS PIO Mode PIO (Programmable I/O) mode programs timing cycles between the IDE drive and the programmable IDE controller. As the PIO mode increases, the cycle time decreases. The options are Auto, 0, 1, 2, 3, and 4. Select Auto to allow BIOS to auto detect the PIO mode.
  • Page 48: Advanced Chipset Control

    H8DMT+/H8DMT-INF+ User’s Manual Clear NVRAM Select Yes to clear NVRAM during boot-up. The options are Yes and No. Plug & Play OS 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 & Play.) Select No to allow AMIBIOS to confi...
  • Page 49 Chapter 4: BIOS CS Sparing This setting will reserve a spare memory rank in each node when enabled. Options are Enable and Disable. DCT Unganged Mode This setting enables unganged DRAM mode (64-bit). Options are Auto (ganged mode) and Always (unganged mode). Power Down Enable This setting enables or disables DDR power down mode.
  • Page 50 H8DMT+/H8DMT-INF+ User’s Manual Data Cache BG Scrub Allows L1 cache RAM to be corrected when idle. Options are Disabled and various times in nanoseconds and microseconds. L2 Cache BG Scrub Allows L2 cache RAM to be corrected when idle. Options are Disabled and various times in nanoseconds and microseconds.
  • Page 51 Chapter 4: BIOS SATA Spread Spectrum Enables spread spectrum for the SATA. Options are Enabled and Disabled. USB 1.1 Controller Allows you to Enable or Disable the USB 1.1 controller. USB 2.0 Controller Enable or Disable the USB 2.0 controller. MAC0 LAN0 Settings are Auto and Disabled for MAC0 LAN0.
  • Page 52: Dmi Event Logging

    H8DMT+/H8DMT-INF+ User’s Manual CPU Page Translation Table This setting is used to Enable or Disable the CPU Page Translation Table. I/O Device Confi guration Serial Port1 Address This option specifi es the base I/O port address and Interrupt Request address of serial port 1.
  • Page 53: Hardware Monitor

    Chapter 4: BIOS Selects the serial port to use for console redirection. Options are COM1 and COM2. Serial Port Mode Selects the serial port settings to use. Options are (115200 8, n, 1), (57600 8, n, 1), (38400 8, n, 1), (19200 8, n, 1) and (09600 8, n, 1). Flow Control Selects the fl...
  • Page 54 H8DMT+/H8DMT-INF+ User’s Manual Select "Server" if your system is used as a Server. Select "Disable" to disable the fan speed control function to allow the onboard fans to continuously run at full speed (12V). The options are 1) Disable (Full Speed) 2) 3-pin (Server) 3) 3-pin (Workstation).
  • Page 55: Boot Menu

    Chapter 4: BIOS Set PEF Confi guration PEF Support Use this setting to Enable or Disable PEF support. When enabled, the following settings will appear. PEF Action Global Control Options are Alert, Power Down, Reset Sysytem, Power Cycle, OEM Action and Diagnostic Int..
  • Page 56: Security Menu

    H8DMT+/H8DMT-INF+ User’s Manual Security 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 57 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 58 H8DMT+/H8DMT-INF+ User’s Manual Notes 4-16...
  • Page 59: Appendix A Bios Error Beep Codes

    Appendix A: BIOS Error Beep Codes Appendix A 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.
  • Page 60 H8DMT+/H8DMT-INF+ User’s Manual Notes...
  • Page 61: Appendix B Bios Post Checkpoint Codes

    Appendix B: BIOS POST Checkpoint Codes Appendix B 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 62 H8DMT+/H8DMT-INF+ 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 63 Appendix B: BIOS POST Checkpoint 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 64 H8DMT+/H8DMT-INF+ User’s Manual Checkpoint Code Description Interrupt vector initialization is done. Clearing the password if the POST DIAG switch is on. Any initialization before setting video mode will be done next. Initialization before setting the video mode is complete. Confi guring the mono- chrome mode and color mode settings next.
  • Page 65 Appendix B: BIOS POST Checkpoint Codes Checkpoint Code Description The memory below 1 MB has been cleared via a soft reset. Clearing the memory above 1 MB next. The memory above 1 MB has been cleared via a soft reset. Saving the memory size next.
  • Page 66 H8DMT+/H8DMT-INF+ User’s Manual Checkpoint Code Description The password was checked. Performing any required programming before WIN- BIOS Setup next. The programming before WINBIOS Setup has completed. Uncompressing the WINBIOS Setup code and executing the AMIBIOS Setup or WINBIOS Setup utility next.
  • Page 67 Appendix B: BIOS POST Checkpoint Codes Checkpoint Code Description Returned from adaptor ROM at E000h control. Performing any initialization required after the E000 option ROM had control next. Initialization after E000 option ROM control has completed. Displaying the system confi guration next. Uncompressing the DMI data and executing DMI POST initialization next.
  • Page 68 H8DMT+/H8DMT-INF+ User’s Manual Notes...

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