Intel DQ57TM Specification
  1. Manuals
  2. Brands
  3. Intel Manuals
  4. Motherboard
  5. DQ57TM
  6. Specification
Intel DQ57TM Specification

Intel DQ57TM Specification

Desktop board
Hide thumbs Also See for DQ57TM:
Table of Contents

Advertisement

Quick Links

Intel® Desktop Board
DQ57TML
Technical Product Specification
June 2010
Order Number: E98643-001US
®
The Intel
Desktop Board DQ57TML 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 DQ57TML Specification Update.

Advertisement

Table of Contents
loading

Related Manuals for Intel DQ57TM

Summary of Contents for Intel DQ57TM

  • Page 1 Order Number: E98643-001US ® The Intel Desktop Board DQ57TML 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 DQ57TML Specification Update.

  • Page 2: 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 3: Intended Audience

    ® Intended Audience The TPS is intended to provide detailed, technical information about the Intel Desktop Board DQ57TML 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 4 Intel Desktop Board DQ57TML 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 5: Table Of Contents

    1.1.3 Block Diagram ..............13 1.2 Legacy Considerations..............14 1.3 Online Support................14 1.4 Processor ..................14 ® 1.5 Intel Q57 Express Chipset ............... 15 1.6 System Memory ................15 1.6.1 Memory Configurations ............16 1.7 Graphics Subsystem ................ 18 1.7.1...
  • Page 6 Intel Desktop Board DQ57TML Technical Product Specification ® ® 2.4 Intel Management Engine BIOS Extension (Intel MEBx) Reset Header .................. 59 2.5 Mechanical Considerations ..............60 2.5.1 Form Factor................. 60 2.6 Electrical Considerations ..............61 2.6.1 Power Supply Considerations ..........61 2.6.2...
  • Page 7 Back Panel Audio Connectors ............22 LAN Connector LED Locations ............24 Thermal Sensors and Fan Headers ............. 26 Location of the Intel ME “M” State LED ..........31 Location of the Standby Power LED (Green) ........40 Detailed System Memory Address Map ..........42 10.
  • Page 8 29. States for a One-Color Power LED ............55  30. Alternate Front Panel Power LED Header ..........55  31. BIOS Setup Configuration Jumper Settings.......... 58  32. Intel MEBx Reset Header Signals ............59  33. Recommended Power Supply Current Values ........61  34. Fan Header Current Capability............62 ...

  • Page 9: Product Description

    • Support for up to 16 GB of system memory with four DIMMs using 2 Gb memory technology • Support for non-ECC memory • Support for unbuffered ECC memory with Intel Xeon processor 3400 series ® • Integrated graphics support for processors with Intel...
  • Page 10 • Suspend to RAM support • Wake on PCI, PCI Express, LAN, front panel, serial, and USB ports ® LAN Support Gigabit (10/100/1000 Mbits/s) LAN subsystem using the Intel 82578DM Gigabit Ethernet Controller • One PCI Express 2.0 x16 add-in card connector...

  • Page 11: Board Layout

    Product Description 1.1.2 Board Layout Figure 1 shows the location of the major components on Intel Desktop Board DQ57TML. Figure 1. Major Board Components Table 2 lists the components identified in Figure 1.
  • Page 12 SATA connectors Alternate front panel power LED header Front panel header Standby power LED Front panel USB header (with Intel Z-U130 USB Solid-State Drive, or compatible device, support) Intel ME “M” state LED Intel Q57 Express Chipset Front panel USB headers (3) BIOS setup configuration jumper block ®...

  • Page 13: Block Diagram

    Product Description 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas of the board. Figure 2. Block Diagram...

  • Page 14: Legacy Considerations

    Processor The board is designed to support the Intel Core i7, Intel Core i5, Intel Core i3, Intel Pentium processors, and Intel Xeon processor 3400 series in an LGA1156 socket. Other processors may be supported in the future. This board is designed to support processors with a maximum TDP of 95 W.

  • Page 15: Intel Q57 Express Chipset

    Intel Q57 Express Chipset The Intel Q57 Express Chipset consisting of the Intel Q57 Platform Controller Hub (PCH) provides interfaces to the processor and the USB, SATA, LPC, audio, network, display, Conventional PCI, and PCI Express x1 interfaces. The PCH is a centralized controller for the board’s I/O paths.

  • Page 16: Memory Configurations

    025414.htm 1.6.1 Memory Configurations The Intel Core i7, Intel Core i5, Intel Core i3, Intel Pentium processors, and Intel Xeon processors 3400 series support the following types of memory organization: • Dual channel (Interleaved) mode. This mode offers the highest throughput for real world applications.

  • Page 17: Memory Channel And Dimm Configuration

    Figure 3 illustrates the memory channel and DIMM configuration. Figure 3. Memory Channel and DIMM Configuration NOTE When using a processor without Intel Graphics Technology, there must always be memory installed into any or both of the DIMM 0 (blue) memory sockets for the system to boot.

  • Page 18: Graphics Subsystem

    1.7.2 PCI Express x16 Graphics The Intel Core i7, Intel Core i5, Intel Core i3, Intel Pentium processors, and Intel Xeon processors 3400 series in an LGA1156 socket support discrete add in graphics cards through the PCI Express 2.0 x16 graphics connector: •...

  • Page 19: Usb

    The location of the SATA connectors Figure 11, page 45 1.9.1.1 Serial ATA RAID The board supports the Intel Rapid Storage Technology (Intel RST) which provides the following RAID (Redundant Array of Independent Drives) levels: • RAID 0 - data striping •...

  • Page 20: 1.10 Legacy I/O Controller

    Rapid Recover Technology (Intel RRT). Intel Rapid Recover Technology is a feature of Intel Rapid Storage Technology. It uses RAID 1 (mirroring) functionality to copy data from a designated master drive to a designated recovery drive. The master drive data can be copied to the recovery drive either continuously or on request.

  • Page 21: 1.11 Audio Subsystem

    Product Description 1.11 Audio Subsystem The board supports Intel High Definition Audio through the Realtek ALC662-VC audio codec. The Realtek ALC662-VC-based audio subsystem supports the following features: • 6-channel audio with independent multi-streaming stereo. • Advanced jack sense for the back panel audio jacks that enables the audio codec to recognize the device that is connected to an audio port.

  • Page 22: Audio Headers And Connectors

    Intel Desktop Board DQ57TML Technical Product Specification 1.11.2 Audio Headers and Connectors The board contains audio connectors and headers on both the back panel and the component side of the board. The component-side audio headers include the following: • Front panel audio (a 2 x 5-pin header that provides headphone and mic in signals for front panel audio connectors) (yellow) •...

  • Page 23: 1.12 Lan Subsystem

    Full device driver compatibility • PCI Express power management support • Intel AMT 6.0 1.12.2 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...

  • Page 24: Rj-45 Lan Connector With Integrated Leds

    Intel Desktop Board DQ57TML Technical Product Specification 1.12.3 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (shown in Figure 5). Item Description Link/Activity LED (green) Link Speed LED (green/yellow) Figure 5. LAN Connector LED Locations Table 5 describes the LED states when the board is powered up and the LAN subsystem is operating.

  • Page 25: 1.13 Real-Time Clock Subsystem

    Product Description 1.13 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 26: 1.14 Thermal Monitoring

    Intel Desktop Board DQ57TML Technical Product Specification 1.14 Thermal Monitoring Figure 6 shows the locations of the thermal sensors and fan headers. Item Description Rear chassis fan header Thermal diode, located on processor die Processor fan header Front chassis fan header...

  • Page 27: 1.15 Platform Management And Security

    Product Description 1.15 Platform Management and Security In addition to Intel AMT the Intel DQ57TML Desktop Board integrates several functions designed to manage the system and lower the total cost of ownership (TCO) of the system. These system management functions are designed to report errors, diagnose the system, and recover from system lockups without the aid of an external microcontroller.

  • Page 28: Intel Vpro™ Technology

    • BIOS/SPI Flash (64 Mbits) • On-board Intel ME “M” state status LED NOTE Software with AMT capability is required to take advantage of Intel AMT platform management capabilities. 1.15.2.1.1 Intel AMT Features The key features of Intel AMT include: •...
  • Page 29 • System Defense 2. In addition to the in-bound and out-bound packet filtering of the previous generation, System Defense 2 is an Intel AMT feature that uses advanced heuristics to help protect against the propagation of worms through the use of preset packet filters. The number of new connections made to a specific port or IP address are counted over a specific time window.
  • Page 30 Refer to http://www.intel.com/technology/platform- Intel Active Management Technology (Intel AMT) technology/intel-amt/index.htm 1.15.2.1.2 Intel AMT Software and Drivers Intel AMT software and drivers are available from Intel’s World Wide Web site. The package usually consists of the following components: ® ® • Intel...

  • Page 31: Location Of The Intel Me "M" State Led

    Product Description 1.15.2.1.3 Intel ME “M” State LED The board has a red-colored Intel ME “M” state LED (see Figure 7). The “M” state is based on Intel ME status, as follows: • M0 = Intel ME is in full control in S0 •...
  • Page 32 Optionally, an integrator may chose to supply an external button connected to the RPAT header that will serve the same function. To utilize Intel RPAT technology from the desktop requires the installation of the Intel RPAT Client Agent, available for download from Intel’s World Wide Web site.
  • Page 33 Client Initiated Remote Access (CIRA). This service is triggered in the same manner as Intel RPAT. Many of the features of Intel AMT are available with Intel RPAT and Intel Fast Call for Help. These include Serial-over-LAN, IDE Redirection, KVM Redirection and PC Alarm Clock.

  • Page 34: 1.16 Power Management

    Intel Desktop Board DQ57TML Technical Product Specification 1.16 Power Management Power management is implemented at several levels, including: • Software support through Advanced Configuration and Power Interface (ACPI) • Hardware support: ⎯ Power connector ⎯ Fan headers ⎯ LAN wake capabilities ⎯...

  • Page 35: Power States And Targeted System Power

    Product Description 1.16.1.1 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. Devices that are not being used can be turned off.

  • Page 36: Wake-Up Devices And Events

    Intel Desktop Board DQ57TML Technical Product Specification 1.16.1.2 Wake-up Devices and Events Table 9 lists the devices or specific events that can wake the computer from specific states. Table 9. Wake-up Devices and Events These devices/events can wake up the computer…...

  • Page 37: Hardware Support

    Product Description 1.16.2 Hardware Support CAUTION Ensure that the power supply provides adequate +5 V standby current if LAN wake capabilities and Instantly Available PC technology features are used. Failure to do so can damage the power supply. The total amount of standby current required depends on the wake devices supported and manufacturing options.

  • Page 38: Fan Headers

    Intel Desktop Board DQ57TML Technical Product Specification 1.16.2.2 Fan Headers The function/operation of the fan headers is as follows: • The fans are on when the board is in the S0 or S1 state • The fans are off when the board is in the S3, S4, or S5 state •...

  • Page 39: Instantly Available Pc Technology

    Product Description 1.16.2.4 Instantly Available PC Technology CAUTION For Instantly Available PC technology, the +5 V standby line for the power supply must be capable of providing adequate +5 V standby current. Failure to provide adequate standby current when implementing Instantly Available PC technology can damage the power supply.

  • Page 40: Location Of The Standby Power Led (Green)

    Intel Desktop Board DQ57TML Technical Product Specification 1.16.2.9 +5 V Standby Power LED The green +5 V standby power indicator LED shows that power is still present even when the computer appears to be off. Figure 8 shows the location of the Standby Power indicator LED on the board.

  • Page 41: Technical Reference

    Technical Reference Memory Resources 2.1.1 Addressable Memory The board utilizes 16 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 42: Detailed System Memory Address Map

    Intel Desktop Board DQ57TML Technical Product Specification Figure 9. Detailed System Memory Address Map...

  • Page 43: Memory Map

    Technical Reference 2.1.2 Memory Map Table 10 lists the system memory map. Table 10. System Memory Map Address Range (decimal) Address Range (hex) Size Description 1024 K - 16777216 K 100000 - 3FFFFFFFF 16382 MB Extended memory 960 K - 1024 K F0000 - FFFFF 64 KB Runtime BIOS...

  • Page 44: Back Panel Connectors

    Intel Desktop Board DQ57TML Technical Product Specification 2.2.1 Back Panel Connectors Figure 10 shows the location of the back panel connectors for the board. Item Description PS/2 keyboard/mouse port USB ports VGA output Parallel port DVI-D output USB ports Audio line in...

  • Page 45: Component-Side Connectors And Headers

    Technical Reference 2.2.2 Component-side Connectors and Headers Figure 11 shows the locations of the component-side connectors and headers. Figure 11. Component-side Connectors and Headers Table 11 lists the component-side connectors and headers identified in Figure 11.

  • Page 46: Component-Side Connectors And Headers Shown In Figure 11

    Main power connector (2 x 12) SATA connectors Alternate front panel power LED header Front panel header Front panel USB header (with Intel Z-U130 USB Solid-State Drive, or compatible device, support) Front panel USB headers (3) Intel Remote PC Assist header...

  • Page 47: Serial Port Header

    Technical Reference 2.2.2.1 Signal Tables for the Connectors and Headers Table 12. Serial Port Header 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) RI (Ring Indicator) Key (no pin)

  • Page 48: S/Pdif Header

    S/PDIF out Key (no pin) +5V_DC Table 15. Internal Mono Speaker Header Signal Name − Table 16. Front Panel Audio Header for Intel HD Audio Signal Name Signal Name [Port 1] Left channel Ground [Port 1] Right channel PRESENCE# (Dongle present)

  • Page 49: Front Panel Audio Header For Ac '97 Audio

    Signal Name Signal Name +5 VDC +5 VDC Ground Ground KEY (no pin) No Connect Table 29. Front Panel USB Header (with Intel Z-U130 USB Solid-State Drive, or Compatible Device, Support) Signal Name Signal Name +5 VDC +5 VDC Ground Ground...

  • Page 50: Chassis Intrusion Header

    Table 22. Processor (4-Pin) Fan Header Signal Name Ground +12 V FAN_TACH FAN_CONTROL Table 23. Front and Rear Chassis Fan Headers 4-Wire Support 3-Wire Support Ground Ground +12 V FAN_POWER FAN_TACH FAN_TACH FAN_CONTROL Table 24. Intel Remote PC Assist Technology Header Signal Name RPAT# Ground...

  • Page 51: Diskette Drive Connector

    Technical Reference Table 25. Diskette Drive Connector Signal Name Ground Density Select Ground Reserved Ground Reserved Ground Index Ground Motor Enable Drive A Ground Drive Select B Ground Drive Select A Ground Motor Enable Drive B Ground Direction Select Ground Head Step Ground Write Data...

  • Page 52: Processor Core Power Connector

    Main power – a 2 x 12 connector. This connector is compatible with 2 x 10 connectors previously used on Intel Desktop boards. The board supports the use of ATX12V power supplies with either 2 x 10 or 2 x 12 main power cables. When using a power supply with a 2 x 10 main power cable, pins 11, 12, 23, and 24 must remain unconnected.

  • Page 53: Main Power Connector

    Technical Reference Table 27. Main Power Connector Signal Name Signal Name +3.3 V +3.3 V +3.3 V −12 V Ground Ground +5 V PS-ON# (power supply remote on/off) Ground Ground +5 V Ground Ground Ground PWRGD (Power Good) −5 V (obsolete) +5 V (Standby) +5 V +12 V...

  • Page 54: Connection Diagram For Front Panel Header

    Intel Desktop Board DQ57TML Technical Product Specification 2.2.2.4 Front Panel Header This section describes the functions of the front panel header. Table 28 lists the signal names of the front panel header. Figure 12 is a connection diagram for the front panel header.

  • Page 55: States For A One-Color Power Led

    SATA storage device connected to an onboard SATA connector • PATA storage device connected to the onboard PATA connector • Intel Z-U130 USB Solid State Drive (or compatible device) connected to one of the front panel USB headers 2.2.2.4.2 Reset Switch Header Pins 5 and 7 can be connected to a momentary single pole, single throw (SPST) type switch that is normally open.

  • Page 56: Connection Diagram For Front Panel Usb Headers

    Use only a front panel USB connector that conforms to the USB 2.0 specification for high-speed USB devices. Figure 13. Connection Diagram for Front Panel USB Headers Figure 13. Connection Diagram for Front Panel USB Header (with Intel Z-U130 USB Solid-State Drive, or Compatible Device, Support)

  • Page 57: Bios Configuration Jumper Block

    Technical Reference BIOS Configuration 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. Otherwise, the board could be damaged. Figure 14 shows the location of the jumper block.

  • Page 58: Bios Setup Configuration Jumper Settings

    Intel Desktop Board DQ57TML Technical Product Specification Table 31. 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 59: (Intel Management Engine Bios Extension ((Intel Mebx) Reset Header

    MEBx) Reset Header ® The Intel MEBX reset header (see Figure 15) allows you to reset the Intel AMT configuration to the factory defaults. Momentarily shorting pins 1 and 2 with a jumper (not supplied) will accomplish the following: •...

  • Page 60: Mechanical Considerations

    Intel Desktop Board DQ57TML Technical Product Specification Mechanical Considerations 2.5.1 Form Factor The board is designed to fit into a microATX form-factor chassis. Figure 16 illustrates the mechanical form factor for the board. Dimensions are given in inches [millimeters]. The outer dimensions are 9.60 inches by 9.60 inches [243.84 millimeters by 243.84 millimeters].

  • Page 61: Electrical Considerations

    Table 33. Recommended Power Supply Current Values Output Voltage 3.3 V 12 V1 12 V2 -12 V 5 VSB Current 22 A 20 A 16 A 16 A 0.3 A 1.5 A For information about Refer to Selecting an appropriate power supply http://www.intel.com/support/motherboards/desktop/sb/C S-026472.htm...

  • Page 62: Fan Header Current Capability

    Intel Desktop Board DQ57TML Technical Product Specification 2.6.2 Fan Header Current Capability CAUTION The processor fan must be connected to the processor fan header, not to a chassis fan header. Connecting the processor fan to a chassis fan header may result in onboard component damage that will halt fan operation.

  • Page 63: Thermal Considerations

    Use of a processor heat sink that provides omni-directional airflow to maintain required airflow across the processor voltage regulator area is highly recommended. For a list of chassis that have been tested with Intel desktop boards please refer to the following website: http://www3.intel.com/cd/channel/reseller/asmo-na/eng/tech_reference/53211.htm...

  • Page 64: Thermal Considerations For Components

    Intel Desktop Board DQ57TML Technical Product Specification Figure 17 shows the locations of the localized high temperature zones. Item Description Processor voltage regulator area Processor Intel Q57 Express Chipset Figure 17. Localized High Temperature Zones Table 35 provides maximum case temperatures for the components that are sensitive to thermal changes.

  • Page 65: Reliability

    Technical Reference Reliability The Mean Time Between Failures (MTBF) prediction is calculated using component and subassembly random failure rates. The calculation is based on the Telcordia Issue 2, Method I Case 3 50% electrical stress, 55 ºC ambient. The MTBF prediction is used to estimate repair rates and spare parts requirements.
  • Page 66 Intel Desktop Board DQ57TML Technical Product Specification...

  • Page 67: Overview Of Bios Features

    Overview of BIOS Features Introduction The board uses an Intel BIOS that is stored in a 64 Mbit (8,192 KB) Serial Peripheral Interface Flash Memory (SPI Flash) device which can be updated using a set of utilities. The SPI Flash contains the BIOS Setup program, POST, LAN EEPROM information, Plug and Play support, and other firmware.

  • Page 68: Bios Setup Program Menu Bar

    Intel Desktop Board DQ57TML Technical Product Specification Table 37 lists the BIOS Setup program menu features. Table 37. BIOS Setup Program Menu Bar Configura- Maintenance Main tion Performance Security Power Boot Intel ME Exit Clears Displays Configures Configures Sets Configures...

  • Page 69: System Management Bios (Smbios)

    Overview of BIOS Features System Management BIOS (SMBIOS) SMBIOS is a Desktop Management Interface (DMI) compliant method for managing computers in a managed network. The main component of SMBIOS is the Management Information Format (MIF) database, which contains information about the computing system and its components.

  • Page 70: Bios Updates

    Intel Desktop Board DQ57TML Technical Product Specification BIOS Updates The BIOS can be updated using either of the following utilities, which are available on the Intel World Wide Web site: ® • Intel Express BIOS Update utility, which enables automated updating while in the Windows environment.

  • Page 71: Custom Splash Screen

    During POST, an Intel splash screen is displayed by default. This splash screen can be augmented with a custom splash screen. The Intel Integrator’s Toolkit that is available from Intel can be used to create a custom splash screen. Refer to For information about ®...

  • Page 72: Boot Options

    Intel Desktop Board DQ57TML 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 73: Hard Disk Drive Password Security Feature

    Overview of BIOS Features Hard Disk Drive Password Security Feature The Hard Disk Drive Password Security feature blocks read and write accesses to the hard disk drive until the correct password is given. Hard Disk Drive Passwords are set in BIOS SETUP and are prompted for during BIOS POST. For convenient support of S3 resume, the system BIOS will automatically unlock drives on resume from S3.

  • Page 74: Bios Security Features

    Intel Desktop Board DQ57TML Technical Product Specification NOTE Hard Disk Drive Password Security is not supported in PCH RAID mode. Secured hard disk drives attached to the system when the system is in PCH RAID mode will not be accessible due to the disabling of BIOS Hard Disk Drive Password support.

  • Page 75: Supervisor And User Password Functions

    Overview of BIOS Features Table 42 shows the effects of setting the supervisor password and user password. This table is for reference only and is not displayed on the screen. Table 42. Supervisor and User Password Functions Password Password Password Supervisor to Enter During...
  • Page 76 Intel Desktop Board DQ57TML Technical Product Specification...

  • Page 77: Error Messages And Beep Codes

    Error Messages and Beep Codes Speaker The board-mounted piezoelectric speaker provides audible error code (beep code) information during POST. For information about Refer to The location of the onboard speaker Figure 1, page 11 BIOS Beep Codes Whenever a recoverable error occurs during POST, the BIOS causes the board’s piezoelectric speaker to beep an error message describing the problem (see Table 43).

  • Page 78: Front-Panel Power Led Blink Codes

    Intel Desktop Board DQ57TML 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 44). Table 44. Front-panel Power LED Blink Codes...

  • Page 79: 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 PCI bus add-in card, often called a POST card.
  • Page 80 Intel Desktop Board DQ57TML Technical Product Specification Table 47. Port 80h POST Codes POST Code Description of POST Operation Host Processor Power-on initialization of the host processor (Boot Strap Processor) Host processor cache initialization (including APs) Starting Application processor initialization...
  • Page 81 Error Messages and Beep Codes Table 47. Port 80h POST Codes (continued) POST Code Description of POST Operation Keyboard (USB) Resetting keyboard Disabling keyboard Detecting presence of keyboard Enabling the keyboard Clearing keyboard input buffer Instructing keyboard controller to run Self Test (PS/2 only) Mouse (USB) Resetting mouse Disabling mouse...
  • Page 82 Intel Desktop Board DQ57TML Technical Product Specification Table 47. Port 80h POST Codes (continued) POST Code Description of POST Operation DXE Drivers Waiting for user input Checking password Entering BIOS setup Calling Legacy Option ROMs Runtime Phase/EFI OS Boot Entering Sleep state...

  • Page 83: Typical Port 80H Post Sequence

    Error Messages and Beep Codes Table 48. Typical Port 80h POST Sequence POST Code Description Initializing a chipset component Reading SPD from memory DIMMs Detecting presence of memory DIMMs Configuring memory Testing memory Loading recovery capsule Entered DXE phase Starting application processor initialization SMM initialization Enumerating PCI busses Allocating resourced to PCI bus...
  • Page 84 Intel Desktop Board DQ57TML Technical Product Specification...

  • Page 85: Regulatory Compliance And Battery Disposal Information

    Electromagnetic Compatibility (EMC) standards • Product certification markings 5.1.1 Safety Standards The Intel Desktop Board DQ57TML complies with the safety standards stated in Table 49 when correctly installed in a compatible host system. Table 49. Safety Standards Standard Title CSA/UL 60950-1 Information Technology Equipment –...

  • Page 86: European Union Declaration Of Conformity Statement

    European Union Declaration of Conformity Statement ® We, Intel Corporation, declare under our sole responsibility that the product Intel Desktop Board DQ57TML 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 87: Product Ecology Statements

    恰当的重复使用处理。 请参考http://www.intel.com/intel/other/ehs/product_ecology 了解此计划的详情，包括涉及产品之范围、回收地点、运送指导、条款和条件等。 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. Details zu diesem Programm, einschließlich der darin eingeschlossenen Produkte, verfügbaren Standorte, Versandanweisungen, Bedingungen usw., finden Sie auf der...
  • Page 88 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 89: Emc Regulations

    şartlar v.s dahil bütün ayrıntılarını ögrenmek için lütfen http://www.intel.com/intel/other/ehs/product_ecology Web sayfasına gidin. 5.1.4 EMC Regulations The Intel Desktop Board DQ57TML complies with the EMC regulations stated in Table 50 when correctly installed in a compatible host system. Table 50. EMC Regulations Regulation Title...
  • Page 90 • Consult the dealer or an experienced radio/TV technician for help. Any changes or modifications to the equipment not expressly approved by Intel Corporation could void the user’s authority to operate the equipment. Tested to comply with FCC standards for home or office use.
  • Page 91 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 92: Energy Star* 5.0, E-Standby, And Erp Compliance

    Compliance The US Department of Energy and the US Environmental Protection Agency have continually revised the ENERGY STAR requirements. Intel has worked directly with these two governmental agencies in the definition of new requirements. Intel Desktop Board DQ57TML meets the following program requirements in an...

  • Page 93: Regulatory Compliance Marks (Board Level)

    China RoHS/Environmentally Friendly Use Period Logo: This is an example of the symbol used on Intel Desktop Boards and associated collateral. The color of the mark may vary depending upon the application. The Environmental Friendly Usage Period (EFUP) for Intel Desktop Boards has been determined...

  • Page 94: Battery Disposal Information

    Intel Desktop Board DQ57TML 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 95 Regulatory Compliance and Battery Disposal Information PRECAUCIÓN 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 96 Intel Desktop Board DQ57TML Technical Product Specification AWAS 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. OSTRZEŻENIE Istnieje niebezpieczeństwo wybuchu w przypadku zastosowania niewłaściwego typu baterii.
  • Page 97 Regulatory Compliance and Battery Disposal Information...

This manual is also suitable for:

Dq57tmlBlkdq57tm

Table of Contents