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Intel DN2800MT Technical Product Specification

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Summary of Contents for Intel DN2800MT

  • Page 1 Инструкция для Intel DN2800MT Перейти в карточку товара 8 800 775 98 98...
  • Page 2 Order Number: G39091-002 The Intel Desktop Board DN2800MT may contain design defects or errors known as errata that may cause the product to deviate from published specifications. Current characterized errata are documented in the Intel Desktop Board DN2800MT Specification Update.

  • Page 3: Revision History

    “undefined.” Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. Intel desktop boards may contain design defects or errors known as errata, which may cause the product to deviate from published specifications. Current characterized errata are available on request.

  • Page 4: Board Identification Information

    Board Identification Information Basic Desktop Board DN2800MT Identification Information AA Revision BIOS Revision Notes G23738-600 MTCDT10N.86A.0146 G23738-800 MTCDT10N.86A.0152 Notes: The AA number is found on a small label on the component side of the board. The NM10 Express Chipset used on this AA revision consists of the following component:...
  • Page 5 Intel Desktop Board DN2800MT Technical Product Specification...

  • Page 6: Preface

    Intended Audience The TPS is intended to provide detailed, technical information about Intel Desktop Board DN2800MT and its components to the vendors, system integrators, and other engineers and technicians who need this level of information. It is specifically not intended for general audiences.
  • Page 7 Intel Desktop Board DN2800MT Technical Product Specification Other Common Notation Used after a signal name to identify an active-low signal (such as USBP0#) Gigabyte (1,073,741,824 bytes) GB/s Gigabytes per second Gb/s Gigabits per second Kilobyte (1024 bytes) Kbit Kilobit (1024 bits)

  • Page 8: Table Of Contents

    1.1.4 Block Diagram ..............18 1.2 Online Support ................19 1.3 Processor ..................19 1.4 System Memory ................20 ® 1.5 Intel NM10 Express Chipset ............. 22 1.6 Graphics Subsystem ................ 22 1.6.1 Integrated Graphics .............. 22 1.6.2 Flat Panel Display Interfaces ..........24 1.6.3...
  • Page 9 Intel Desktop Board DN2800MT Technical Product Specification 1.13 Power Management ................. 37 1.13.1 ACPI ................... 37 1.13.2 Hardware Support ..............39 2 Technical Reference 2.1 Memory Resources ................43 2.1.1 Addressable Memory ............. 43 2.1.2 Memory Map ................ 45 2.2 Connectors and Headers ..............45 2.2.1...
  • Page 10 16. Connection Diagram for Front Panel USB Dual-Port Header ....61 17. Connection Diagram for Front Panel USB Dual-Port Header (with Intel Z-U130 USB Solid-State Drive, or Compatible Device, Support) ..61 18. Half-Height Back Panel I/O Shield ............63 19.
  • Page 11 17. Internal S/PDIF Header ..............51 18. Internal DMIC Header ..............51 19. Front Panel USB Dual-Port Header ............. 51 20. Front Panel USB Dual-Port Header (with support for Intel Z-U130 USB Solid-State Drive or compatible device) ..........51 21. Serial Port Headers ................52 22.
  • Page 12 Contents 46. Master Key and User Hard Drive Password Functions ......84 47. Supervisor and User Password Functions ..........85 48. BIOS Beep Codes ................87 49. Front-panel Power LED Blink Codes ............ 88 50. BIOS Error Messages ............... 88 51.
  • Page 13 Intel Desktop Board DN2800MT Technical Product Specification...

  • Page 14: Product Description

    S/PDIF digital audio output (internal header) DMIC digital microphone input (internal header) Analog line-in (back panel jack) Front panel Intel HD Audio/AC’97 headphones/mic support (internal header) 8-channel (7.1) Intel High Definition Audio via the HDMI interface continued...
  • Page 15 Intel Desktop Board DN2800MT Technical Product Specification Table 2. Feature Summary (continued) Ten USB 2.0 ports: Peripheral Interfaces Four front panel ports (via two internal headers; one header supports an ® Intel Z-U130 USB Solid-State Drive (or compatible device)) Two ports are implemented with stacked back panel connectors (black)

  • Page 16: Board Layout (Top)

    Product Description 1.1.2 Board Layout (Top) Figure 1 shows the location of the major components on the top-side of the Intel Desktop Board DN2800MT. Figure 1. Major Board Components (Top)

  • Page 17: Components Shown In Figure 1

    Intel Desktop Board DN2800MT Technical Product Specification Table 2 lists the components identified in Figure 1. Table 3. Components Shown in Figure 1 Item/callout from Figure 1 Description Debug connector Battery Back panel connectors System fan header Internal power connector...

  • Page 18: Board Layout (Bottom)

    Product Description 1.1.3 Board Layout (Bottom) Figure 2 shows the location of the major components on the bottom-side of the Intel Desktop Board DN2800MT. Figure 2. Major Board Components (Bottom) Table 4. Components Shown in Figure 2 Item/callout from Figure 2...

  • Page 19: Block Diagram

    Intel Desktop Board DN2800MT Technical Product Specification 1.1.4 Block Diagram Figure 3 is a block diagram of the major functional areas of the board. Figure 3. Block Diagram...

  • Page 20: Online Support

    025414.htm Integration information http://www.intel.com/support/go/buildit Processor The board has a fanlessly-cooled, soldered-down dual-core Intel Atom processor N2800 with integrated graphics and integrated memory controller. NOTE The board is designed to be fanlessly cooled in a properly ventilated chassis. Chassis venting locations are recommended above and next to the processor area for...

  • Page 21: System Memory

    Intel Desktop Board DN2800MT Technical Product Specification System Memory The board has two 204-pin SO-DIMM sockets and supports the following memory features: 1.5V DDR3-800 and DDR3-1066 SO-DIMMs with gold-plated contacts Unbuffered, non-ECC, Raw Card B (1Rx8) and Raw Card-F (2Rx8) SO-DIMMs only...

  • Page 22: So-Dimm Configuration

    4 GB 2 Gb 256 M x 8 Note: System memory configurations are based on availability and are subject to change. For information about… Refer to: Tested Memory http://support.intel.com/support/motherboards/desktop/sb /CS-025414.htm Figure 4 illustrates the SO-DIMM configuration. Figure 4. SO-DIMM Configuration...

  • Page 23: Intel Nm10 Express Chipset

    Intel NM10 Express Chipset with Direct Media Interface (DMI) interconnect provides interfaces to the processor and the USB, SATA, LPC, LAN, and PCI Express interfaces. The Intel NM10 Express Chipset is a centralized controller for the board’s I/O paths. For information about...

  • Page 24: Hdmi Port Status Conditions

    1.6.1.2 Video Memory Allocation ® Intel Dynamic Video Memory Technology (DVMT) is a method for dynamically allocating system memory for use as graphics memory to balance 2D/3D graphics and system performance. If your computer is configured to use DVMT, graphics memory is allocated based on system requirements and application demands (up to the configured maximum amount).

  • Page 25: Flat Panel Display Interfaces

    Intel Desktop Board DN2800MT Technical Product Specification 1.6.2 Flat Panel Display Interfaces The board supports flat panel display via the LVDS and Embedded DisplayPort interfaces. Figure 5 shows the flat panel connectors. Item Description Backlight inverter voltage selection header Flat panel voltage selection header...
  • Page 26 Product Description 1.6.2.1 LVDS Interface The LVDS flat panel display interface supports the following: 1920 x 1080 @ 60 Hz resolution Single-channel and dual-channel interface, up to 135 MHz clock rate 18 bpp and 24 bpp (VESA* and JEIDA mappings) color depth support Multiple EDID data source capability (panel, predefined, and custom payloads) 3.3 V, 5 V, and 12 V flat panel display voltage flexibility, with up to 3 A current 5 V, 12 V and Vin backlight inverter voltage flexibility, with up to 3 A current...
  • Page 27 Support for flat panel display configuration complies with the following: 1. Internal flat panel display connectivity is disabled (and all parameters hidden) by default. ® 2. Internal flat panel display settings are not exposed through Intel Integrator ® Toolkit or Intel Integrator Assistant GUIs.

  • Page 28: Usb

    The board supports up to ten USB ports. The port arrangement is as follows: ® Four front panel ports (via two internal headers; one header supports an Intel Z-U130 USB Solid-State Drive (or compatible device)) Two ports are implemented with stacked back panel connectors (black)

  • Page 29: Sata Interfaces

    Figure 13, page 47 1.7.1 AHCI Mode The board supports AHCI storage mode via the Intel NM10 Express Chipset. NOTE In order to use AHCI mode, AHCI must be enabled in the BIOS. Microsoft Windows 7 includes the necessary AHCI drivers without the need to install separate AHCI drivers during the operating system installation process, however, it is always good practice to update the AHCI drivers to the latest available release.

  • Page 30: Real-Time Clock Subsystem

    Product Description Real-Time Clock Subsystem A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the computer is not plugged into a wall socket, the battery has an estimated life of three years. When the computer is plugged in, the standby current from the power supply extends the life of the battery.

  • Page 31: 1.10 Audio Subsystem

    Intel Desktop Board DN2800MT Technical Product Specification 1.10 Audio Subsystem The board supports Intel HD Audio via the Realtek ALC888S audio codec and the HDMI interface. The audio subsystem supports the following features: Analog line-out (back panel jack) Analog line-in (back panel jack)

  • Page 32: Audio Subsystem Software

    Two ports for analog line-in and analog line-out on the back panel Front panel audio header that supports Intel HD audio and AC’97 audio (a 2 x 5- pin header that provides microphone in and headphones signals for front panel...

  • Page 33: Internal Audio Headers

    Intel Desktop Board DN2800MT Technical Product Specification Figure 5 shows the location of the internal audio headers. Item Description Front panel audio header DMIC header S/PDIF header Internal stereo speakers connector Figure 7. Internal Audio Headers For information about Refer to The signal names of the audio headers Section 2.2.3.1, page 50...

  • Page 34: 1.11 Lan Subsystem

    1.11.1 Intel 82574L Gigabit Ethernet Controller The Intel 82574L Gigabit Ethernet Controller supports the following features: 10/100/1000 BASE-T (IEEE 802.3, 802.3u and 802.3ab) compliant IEEE 802.3ab auto negotiation support IEEE 802.3x flow control and Auto MDI, MDI-X crossover at all speeds Full wake-up support (APM and ACPI 2.0) (Magic Packet* wake-up capable)

  • Page 35: Lan Subsystem Software

    Intel Desktop Board DN2800MT Technical Product Specification 1.11.2 LAN Subsystem Software LAN software and drivers are available from Intel’s World Wide Web site. For information about Refer to Obtaining LAN software and drivers http://downloadcenter.intel.com 1.11.3 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (shown in Figure 8).

  • Page 36: 1.12 Hardware Management Subsystem

    Voltage monitoring of +12 V, +5 V, +3.3 V, PCH Vcc, Memory Vcc, Processor Vcc and +3.3V Standby SMBus interface 1.12.2 Fan Monitoring ® Fan monitoring can be implemented using Intel Desktop Utilities or third-party software. For information about Refer to The functions of the fan header...

  • Page 37: Thermal Monitoring

    Intel Desktop Board DN2800MT Technical Product Specification 1.12.3 Thermal Monitoring Figure 9 shows the locations of the thermal sensor and fan header. Item Description System fan header Thermal diode, located on the processor die Figure 9. Thermal Sensor and Fan Header...

  • Page 38: 1.13 Power Management

    Product Description 1.13 Power Management Power management is implemented at several levels, including: Software support through Advanced Configuration and Power Interface (ACPI) Hardware support: Power connector Fan header LAN wake capabilities Instantly Available PC technology Wake from USB Wake from serial port PCI Express WAKE# signal support 1.13.1 ACPI...

  • Page 39: Power States And Targeted System Power

    Intel Desktop Board DN2800MT Technical Product Specification 1.13.1.1 System States and Power States Under ACPI, the operating system directs all system and device power state transitions. The operating system puts devices in and out of low-power states based on user preferences and knowledge of how devices are being used by applications.

  • Page 40: Hardware Support

    Product Description 1.13.1.2 Wake-up Devices and Events Table 10 lists the devices or specific events that can wake the computer from specific states. Table 11. Wake-up Devices and Events Devices/events that wake up the system… …from this sleep state …from this global state Note 1) Power switch S3, S4, S5...

  • Page 41: Power Input

    Intel Desktop Board DN2800MT Technical Product Specification 1.13.2.1 Power Input When resuming from an AC power failure, the computer returns to the power state it was in before power was interrupted (on or off). The computer’s response can be set using the Last Power State feature in the BIOS Setup program’s Boot menu.
  • Page 42 Product Description 1.13.2.3 LAN Wake Capabilities LAN wake capabilities enable remote wake-up of the computer through a network. The LAN subsystem monitors network traffic at the Media Independent Interface. Upon detecting a Magic Packet* frame, the LAN subsystem asserts a wake-up signal that powers up the computer.

  • Page 43: Location Of The Standby Power Led

    Intel Desktop Board DN2800MT Technical Product Specification 1.13.2.9 Standby Power Indicator LED The standby power indicator LED shows that power is still present even when the computer appears to be off. Figure 10 shows the location of the standby power LED.

  • Page 44: Technical Reference

    Technical Reference Memory Resources 2.1.1 Addressable Memory The board utilizes 4 GB of addressable system memory. Typically the address space that is allocated for PCI Conventional bus add-in cards, PCI Express configuration space, BIOS (SPI Flash device), and chipset overhead resides above the top of DRAM (total system memory).

  • Page 45: Detailed System Memory Address Map

    Intel Desktop Board DN2800MT Technical Product Specification Figure 11. Detailed System Memory Address Map...

  • Page 46: Memory Map

    Technical Reference 2.1.2 Memory Map Table 11 lists the system memory map. Table 12. System Memory Map Address Range Address Range (decimal) (hex) Size Description 1024 K - 4194304 K 100000 - FFFFFFFF 4095 MB Extended memory 960 K - 1024 K F0000 - FFFFF 64 KB Runtime BIOS...

  • Page 47: Back Panel Connectors

    Intel Desktop Board DN2800MT Technical Product Specification 2.2.1 Back Panel Connectors Figure 12 shows the location of the back panel connectors for the board. Item Description DC input jack USB ports LAN connector VGA connector High-current/fast charging USB ports HDMI connector...

  • Page 48: Connectors And Headers (Top)

    Technical Reference 2.2.2 Connectors and Headers (Top) Figure 13 shows the locations of the connectors and headers on the top-side of the board. Figure 13. Connectors and Headers (Top)

  • Page 49: Connectors And Headers Shown In Figure 13

    Intel Desktop Board DN2800MT Technical Product Specification Table 12 lists the connectors and headers identified in Figure 13. Table 13. Connectors and Headers Shown in Figure 13 Item/callout Connector Information from Figure 13 Description Board Connector Mating Plug Debug connector 1x11, 1.25mm-pitch...

  • Page 50: Connectors And Headers (Bottom)

    Technical Reference 2.2.3 Connectors and Headers (Bottom) Figure 14 shows the locations of the connectors and headers on the bottom-side of the board. Figure 14. Connectors and Headers (Bottom) Table 13 lists the connectors and headers identified in Figure 14. Table 14.

  • Page 51: Front Panel Audio Header For Intel Hd Audio

    Ground PORT_1R Analog Port 1 – Right channel (Microphone) PRESENCE# Active low signal that signals BIOS that an Intel HD Audio dongle is connected to the analog header. PRESENCE#=0 when an Intel HD Audio dongle is connected PORT_2R Analog Port 2 – Right channel (Headphone)

  • Page 52: Internal Stereo Speakers Header

    +5 V DC +5 V DC Ground Ground KEY (no pin) No Connect Table 21. Front Panel USB Dual-Port Header (with support for Intel Z-U130 USB Solid-State Drive or compatible device) Signal Name Signal Name +5 V DC +5 V DC...

  • Page 53: Serial Port Headers

    Intel Desktop Board DN2800MT Technical Product Specification Table 22. Serial Port Headers Signal Name Signal Name DCD (Data Carrier Detect) RXD# (Receive Data) TXD# (Transmit Data) DTR (Data Terminal Ready) Ground DSR (Data Set Ready) RTS (Request To Send) CTS (Clear To Send)

  • Page 54: Sata Connectors

    Technical Reference Table 24. SATA Connectors Signal Name Ground Ground Ground Table 25. SATA Power Connector Signal Name 3.3 V DC 3.3 V DC 3.3 V DC Ground Ground Ground 5 V DC 5 V DC 5 V DC Ground Ground Ground 12 V DC...

  • Page 55: System Fan Header

    Intel Desktop Board DN2800MT Technical Product Specification Table 27. System Fan Header Signal Name Ground +12 V (PWM controlled pulses) Tach Table 28. Flat Panel Voltage Selection Header Signal Name Description No pin 3.3 V 3.3 V option (default) 12 V...

  • Page 56: Pin Lvds Connector

    NOTE Single-channel LVDS panels must be wired to the “EVEN” channel of the LVDS connector on initial revisions of the Intel Desktop Board DN2800MT (G23738-600 and earlier), as opposed to the “ODD” channel expected by single-channel LVDS designs. A future motherboard revision (G23738-800 and later) is planned to support single- channel LVDS connectivity out of the “ODD”...

  • Page 57: Pin Edp Connector

    Intel Desktop Board DN2800MT Technical Product Specification Table 31. 40-Pin eDP Connector Signal Name Signal Name NC_Reserved LCD_VCC High-speed_GND LCD_Self_Test-or-NC Lane3_N (DDPD_[3]N) LCD_GND Lane3_P (DDPD_[3]P) LCD_GND High-speed_GND LCD_GND Lane2_N (DDPD_[2]N) LCD_GND Lane2_P (DDPD_[2]P) HPD (DDPD_HPD) High-speed_GND BKLT_GND Lane1_N (DDPD_[1]N) BKLT_GND...

  • Page 58: Pci Express Full-/Half-Mini Card Connector

    Technical Reference Table 33. PCI Express Full-/Half-Mini Card Connector Signal Name Additional Signal Name WAKE# +3.3 V aux Reserved Reserved 1.5 V CLKREQ# Reserved Reserved REFCLK- Reserved REFCLK+ Reserved Reserved Reserved Reserved Reserved PERST# PERn0 +3.3 V aux PERp0 +1.5 V SMB_CLK PETn0 SMB_DATA...

  • Page 59: Internal Power Supply Connector Pinout

    Intel Desktop Board DN2800MT Technical Product Specification Table 33. PCI Express Full-/Half-Mini Card Connector (continued) Signal Name Additional Signal Name +3.3 V aux (mSATA) 3.3 V +3.3 V aux (mSATA) 3.3 V LED_WWAN# Reserved NC (mSATA indicator) LED_WLAN# Reserved (mSATA) Vendor...

  • Page 60: Connection Diagram For Front Panel Header

    Technical Reference For information about Refer to Power supply considerations Section 2.6.1, page 69 2.2.3.4 Front Panel Header This section describes the functions of the front panel header. Table 34 lists the signal names of the front panel header. Figure 15 is a connection diagram for the front panel header.

  • Page 61: States For A One-Color Power Led

    Intel Desktop Board DN2800MT Technical Product Specification 2.2.3.4.2 Reset Switch Header Pins 5 and 7 can be connected to a momentary single pole, single throw (SPST) type switch that is normally open. When the switch is closed, the board resets and runs the POST.

  • Page 62: Connection Diagram For Front Panel Usb Dual-Port Header

    Use only a front panel USB connector that conforms to the USB 2.0 specification for high-speed USB devices. Figure 16. Connection Diagram for Front Panel USB Dual-Port Header Figure 17. Connection Diagram for Front Panel USB Dual-Port Header (with Intel Z-U130 USB Solid-State Drive, or Compatible Device, Support)

  • Page 63: Debug Header

    Intel Desktop Board DN2800MT Technical Product Specification 2.2.3.6 Debug Header During the POST, the BIOS generates diagnostic progress codes (POST codes) to I/O port 80h. If the POST fails, execution stops and the last POST code generated is left at port 80h. This code is useful for determining the point where an error occurred.

  • Page 64: I/O Shields

    Technical Reference I/O Shields Two I/O shields are provided with the board: Half-height I/O shield Standard-height I/O shield The half-height I/O shield allows access to all back panel connectors while being specifically designed for thin mini-ITX chassis, compliant with version 2.0 of the Mini- ITX Addendum to the microATX Motherboard Interface Specification.

  • Page 65: Jumper Block

    Intel Desktop Board DN2800MT Technical Product Specification Figure 19. Standard-Height Back Panel I/O Shield For more information about Refer to Thin mini-ITX form factor http://www.formfactors.org/developer%5Cspecs%5CMini_ITX_ Spec_V2_0.pdf Jumper Block CAUTION Do not move the jumper with the power on. Always turn off the power and unplug the power cord from the computer before changing a jumper setting.

  • Page 66: Location Of The Jumper Block

    Technical Reference Figure 20. Location of the Jumper Block Table 38. BIOS Setup Configuration Jumper Settings Function/Mode Jumper Setting Configuration Normal The BIOS uses current configuration information and passwords for booting. Configure After the POST runs, Setup runs automatically. The maintenance menu is displayed.

  • Page 67: Mechanical Considerations

    Intel Desktop Board DN2800MT Technical Product Specification Mechanical Considerations 2.5.1 Form Factor The board is designed to fit into a Mini-ITX form-factor chassis. Figure 21 illustrates the mechanical form factor for the board. Dimensions are given in inches [millimeters]. The outer dimensions are 6.7 inches by 6.7 inches [170.18 millimeters by 170.18 millimeters].

  • Page 68: Board Dimensions

    Technical Reference Figure 21. Board Dimensions...

  • Page 69: Board 3D View

    Intel Desktop Board DN2800MT Technical Product Specification 2.5.2 Board 3D View The Intel Desktop Board DN2800MT has a 3D view as shown in Figure 22. Figure 22. 3D View of Intel Desktop Board DN2800MT NOTE Adobe* Acrobat* Pro or Adobe Reader, version 8.1 or later, is required for interactive 3D view.

  • Page 70: Electrical Considerations

    Power Supply Considerations CAUTION The external DC jack is the primary power input connector of Intel Desktop Board DN2800MT. However, the desktop board also provides an internal 1 x 2 power connector that can be used in custom-developed systems that have an internal power supply.

  • Page 71: Typical System-Level Power Consumption Figures

    Intel Desktop Board DN2800MT Technical Product Specification Table 39. Typical System-Level Power Consumption Figures Power Entry-Level Entry-Level Power Slim Desktop Rating Util Budget Util Budget 6.5 W processor LCD w/LED backlight 31.3 29.7 2 x SODIMM 2 x USB2 (high current) 12.5...

  • Page 72: Fan Header Current Capability

    All responsibility for determining the adequacy of any thermal or system design remains solely with the system integrator. Intel makes no warranties or representations that merely following the instructions presented in this document will result in a system with adequate thermal performance.

  • Page 73: Localized High Temperature Zones

    Intel Desktop Board DN2800MT Technical Product Specification Figure 23 shows the locations of the localized high temperature zones. Item Description Intel NM10 Express Chipset Processor voltage regulator area Processor socket Figure 23. Localized High Temperature Zones...

  • Page 74: Chassis Design Guideline

    Table 41. Thermal Considerations for Various Components and Subsystems Component Maximum Case Temperature Processor For processor case temperature, see processor datasheets and processor specification updates Intel NM10 Express Chipset Voltage regulator subsystem Serial port transceivers mSATA/PCIe multiplexer SuperIO device Audio codec device...

  • Page 75: Reliability

    Intel Desktop Board DN2800MT Technical Product Specification chassis with a system fan should have inner chassis temperature safely below the specified limit. Figure 24. Fan Location Guide for Chassis Selection (Chassis Orientation is Not Restricted) Reliability The Mean Time Between Failures (MTBF) prediction is calculated using component and subassembly random failure rates.

  • Page 76: Environmental

    Technical Reference Environmental Table 41 lists the environmental specifications for the board. Table 42. Environmental Specifications Parameter Specification Temperature Non-Operating -20 C to +70 C Operating (ambient, 0 C to +35 C outside chassis) Operating 0 C to +55 C (inside chassis) Shock Unpackaged...
  • Page 77 Intel Desktop Board DN2800MT Technical Product Specification...

  • Page 78: Overview Of Bios Features

    Overview of BIOS Features Introduction The board uses an Intel BIOS that is stored in the Serial Peripheral Interface Flash Memory (SPI Flash) and can be updated using a disk-based program. The SPI Flash contains the BIOS Setup program, POST, the PCI auto-configuration utility, LAN EEPROM information, and Plug and Play support.

  • Page 79: Bios Flash Memory Organization

    Intel Desktop Board DN2800MT Technical Product Specification Table 42 lists the BIOS Setup program menu features. Table 43. BIOS Setup Program Menu Bar Maintenance Main Configuration Security Power Boot Exit Clears Displays Configures Sets Configures power Selects Saves or passwords and...

  • Page 80: System Management Bios (Smbios)

    6. After the operating system loads the USB drivers, all legacy and non-legacy USB devices are recognized by the operating system, and Legacy USB support from the BIOS is no longer used. ® 7. Additional USB legacy feature options can be access by using Intel Integrator Toolkit.

  • Page 81: Bios Updates

    Intel Desktop Board DN2800MT Technical Product Specification To install an operating system that supports USB, verify that Legacy USB support in the BIOS Setup program is set to Enabled and follow the operating system’s installation instructions. BIOS Updates The BIOS can be updated using either of the following utilities, which are available on the Intel World Wide Web site: ®...

  • Page 82: Custom Splash Screen

    The Intel Integrator’s Toolkit that is available from Intel can be used to create a custom splash screen. NOTE If you add a custom splash screen, it will share space with the Intel branded logo. Refer to For information about Intel Integrator Toolkit http://developer.intel.com/design/motherbd/software/itk/...

  • Page 83: Boot Options

    Intel Desktop Board DN2800MT Technical Product Specification Boot Options In the BIOS Setup program, the user can choose to boot from a hard drive, optical drive, removable drive, or the network. The default setting is for the optical drive to be the first boot device, the hard drive second, removable drive third, and the network fourth.

  • Page 84: Adjusting Boot Speed

    Overview of BIOS Features Adjusting Boot Speed These factors affect system boot speed: Selecting and configuring peripherals properly Optimized BIOS boot parameters Enabling the new Fast Boot feature 3.8.1 Peripheral Selection and Configuration The following techniques help improve system boot speed: Choose a hard drive with parameters such as “power-up to data ready”...

  • Page 85: Hard Disk Drive Password Security Feature

    A manual power cycle will be required to resume system operation. NOTE As implemented on DN2800MT, Hard Disk Drive Password Security is only supported on SATA port 0. The passwords are stored on the hard disk drive so if the drive is relocated to another SATA port or computer that does not support Hard Disk Drive Password Security feature, the drive will not be accessible.

  • Page 86: 3.10 Bios Security Features

    Overview of BIOS Features 3.10 BIOS Security Features The BIOS includes security features that restrict access to the BIOS Setup program and who can boot the computer. A supervisor password and a user password can be set for the BIOS Setup program and for booting the computer, with the following restrictions: The supervisor password gives unrestricted access to view and change all the Setup options in the BIOS Setup program.
  • Page 87 Intel Desktop Board DN2800MT Technical Product Specification...

  • Page 88: Error Messages And Beep Codes

    Error Messages and Beep Codes Speaker Audible error code (beep code) information during POST is routed to the audio codec and can be heard through attached speakers. BIOS Beep Codes Whenever a recoverable error occurs during POST, the BIOS causes the board’s speaker to beep an error message describing the problem (see Table 48).

  • Page 89: Front-Panel Power Led Blink Codes

    Intel Desktop Board DN2800MT Technical Product Specification Front-panel Power LED Blink Codes Whenever a recoverable error occurs during POST, the BIOS causes the board’s front panel power LED to blink an error message describing the problem (see Table 49). Table 50. Front-panel Power LED Blink Codes...

  • Page 90: Port 80H Post Codes

    Error Messages and Beep Codes Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST codes) to I/O port 80h. If the POST fails, execution stops and the last POST code generated is left at port 80h. This code is useful for determining the point where an error occurred. Displaying the POST codes requires a POST card that can interface with the Debug header.

  • Page 91: Port 80H Post Codes

    Intel Desktop Board DN2800MT Technical Product Specification Table 53. Port 80h POST Codes Port 80 Code Progress Code Enumeration ACPI S States 0x00,0x01,0x02,0x03,0x04,0x05 Entering S0, S2, S3, S4, or S5 state 0x10,0x20,0x30 Resuming from S2, S3, S4, or S5 state...
  • Page 92 Error Messages and Beep Codes Table 53. Port 80h POST Codes (continued) Port 80 Code Progress Code Enumeration CPU DXE SMM Phase 0x4D CPU DXE SMM Phase begin 0x4E Relocate SM bases for all APs 0x4F CPU DXE SMM Phase end I/O BUSES 0x50 Enumerating PCI buses...
  • Page 93 Intel Desktop Board DN2800MT Technical Product Specification Table 53. Port 80h POST Codes (continued) Port 80 Code Progress Code Enumeration Mouse (PS/2 or USB) 0x98 Resetting mouse 0x99 Detecting mouse 0x9A Detecting presence of mouse 0x9B Enabling mouse Fixed Media...

  • Page 94: Typical Port 80H Post Sequence

    Error Messages and Beep Codes Table 54. Typical Port 80h POST Sequence POST Code Description Detecting presence of memory DIMMs Configuring memory Testing memory Loading recovery capsule Entered DXE phase Enumerating PCI buses Allocating resourced to PCI bus Detecting the presence of the keyboard Resetting keyboard Clearing keyboard input buffer Keyboard Self Test...
  • Page 95 Intel Desktop Board DN2800MT Technical Product Specification...

  • Page 96: Regulatory Compliance And Battery Disposal Information

    Product Ecology statements Electromagnetic Compatibility (EMC) standards Product certification markings 5.1.1 Safety Standards Intel Desktop Board DN2800MT complies with the safety standards stated in Table 54 when correctly installed in a compatible host system. Table 55. Safety Standards Standard Title CSA/UL 60950-1 Information Technology Equipment –...

  • Page 97: European Union Declaration Of Conformity Statement

    European Union Declaration of Conformity Statement ® We, Intel Corporation, declare under our sole responsibility that the products Intel Desktop Board DN2800MT is in conformity with all applicable essential requirements necessary for CE marking, following the provisions of the European Council Directive 2004/108/EC (EMC Directive), 2006/95/EC (Low Voltage Directive), and 2002/95/EC (ROHS Directive).

  • Page 98: Product Ecology Statements

    Intel Product Recycling Program http://www.intel.com/intel/other/ehs/product_ecology Deutsch Als Teil von Intels Engagement für den Umweltschutz hat das Unternehmen das Intel Produkt-Recyclingprogramm implementiert, das Einzelhandelskunden von Intel Markenprodukten ermöglicht, gebrauchte Produkte an ausgewählte Standorte für ordnungsgemäßes Recycling zurückzugeben.
  • Page 99 Français Dans le cadre de son engagement pour la protection de l'environnement, Intel a mis en œuvre le programme Intel Product Recycling Program (Programme de recyclage des produits Intel) pour permettre aux consommateurs de produits Intel de recycler les produits usés en les retournant à...

  • Page 100: Emc Regulations

    ögrenmek için lütfen http://www.intel.com/intel/other/ehs/product_ecology Web sayfasına gidin. 5.1.4 EMC Regulations Intel Desktop Board DN2800MT complies with the EMC regulations stated in Table 55 when correctly installed in a compatible host system. Table 56. EMC Regulations Regulation Title...
  • Page 101 Tested to comply with FCC standards for home or office use. NOTE Intel Desktop Board DN2800MT, with an LVDS interface enabled, has not yet been tested as part of a complete AiO system and has not passed the FCC’s cover off test.
  • Page 102 Regulatory Compliance and Battery Disposal Information Japan VCCI Statement Japan VCCI Statement translation: This is a Class B product based on the standard of the Voluntary Control Council for Interference from Information Technology Equipment (VCCI). If this is used near a radio or television receiver in a domestic environment, it may cause radio interference.

  • Page 103: Energy Star* 5.0, E-Standby, And Erp Compliance

    ENERGY STAR requirements. Intel has worked directly with these two governmental agencies in the definition of new requirements. Intel Desktop Board DN2800MT meets the following program requirements in an adequate system configuration, including appropriate selection of an efficient power supply: Energy Star v5.0, category A...

  • Page 104: Regulatory Compliance Marks (Board Level)

    Regulatory Compliance and Battery Disposal Information 5.1.6 Regulatory Compliance Marks (Board Level) Intel Desktop Board DN2800MT has the regulatory compliance marks shown in Table 56. Table 57. Regulatory Compliance Marks Description Mark UL joint US/Canada Recognized Component mark. Includes adjacent UL file number for Intel Desktop Boards: E210882.

  • Page 105: Battery Disposal Information

    Intel Desktop Board DN2800MT Technical Product Specification Battery Disposal Information CAUTION Risk of explosion if the battery is replaced with an incorrect type. Batteries should be recycled where possible. Disposal of used batteries must be in accordance with local environmental regulations.
  • Page 106 Regulatory Compliance and Battery Disposal Information Existe peligro de explosión si la pila no se cambia de forma adecuada. Utilice solamente pilas iguales o del mismo tipo que las recomendadas por el fabricante del equipo. Para deshacerse de las pilas usadas, siga igualmente las instrucciones del fabricante.
  • Page 107 Intel Desktop Board DN2800MT Technical Product Specification Risiko letupan wujud jika bateri digantikan dengan jenis yang tidak betul. Bateri sepatutnya dikitar semula jika boleh. Pelupusan bateri terpakai mestilah mematuhi peraturan alam sekitar tempatan. Istnieje niebezpiecze stwo wybuchu w przypadku zastosowania niew a ciwego typu baterii.
  • Page 108 Regulatory Compliance and Battery Disposal Information...
  • Page 109 Intel DN2800MT Описание Характеристики Отзывы...

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