Intel DQ77KB Technical Product Specification

Intel DQ77KB Manual

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  • Intel DQ77KB | Technical Product Specification - Page 1
    Intel® Desktop Board DQ77KB Technical Product Specification June 2012 Part Number: G54942-002 The Intel Desktop Board DQ77KB 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 DQ77KB | Technical Product Specification - Page 2
    History First release of the Intel® Desktop Board DQ77KB Technical Product Specification Specification Clarification Date May 2012 June 2012 This product specification applies to only the standard Intel® Desktop Board with BIOS identifier KBQ7710H.86A. INFORMATION IN THIS DOCUMENT IS PROVIDED
  • Intel DQ77KB | Technical Product Specification - Page 3
    Date June 2012 Type of Change Spec Clarification Description of Changes or Clarifications Updated section 2.2.3.3 Power Supply Connectors. Errata Current characterized errata, if any, are documented in a separate Specification Update. See http://developer.intel.com/products/desktop/motherboard
  • Intel DQ77KB | Technical Product Specification - Page 4
    Intel Desktop Board DQ77KB Technical Product Specification iv
  • Intel DQ77KB | Technical Product Specification - Page 5
    Specification (TPS) specifies the board layout, components, connectors, power and environmental requirements, and the BIOS for Intel® Desktop Board DQ77KB. Intended Audience The TPS is intended to provide detailed, technical information about Intel Desktop Board DQ77KB and its components to the
  • Intel DQ77KB | Technical Product Specification - Page 6
    Intel Desktop Board DQ77KB Technical Product Specification Other Common Notation # GB GB/s Gb/s I/O KB Kb kb/s ,576 bytes) Megabytes per second Megabit (1,048,576 bits) Megabits per second Thermal Design Power An address or data value ending with a lowercase h indicates a hexadecimal value. Volts.
  • Intel DQ77KB | Technical Product Specification - Page 7
    Board Layout (Bottom 17 1.1.4 Block Diagram 18 1.2 Online Support 19 1.3 Processor 19 1.3.1 Graphics Subsystem 20 1.4 System Memory 21 1.4.1 Memory Configurations 22 1.5 Intel® Q77 Express Chipset 24 1.5.1 Direct Media Interface (DMI 24 1.5.2 Display Interfaces 24 1.5.3 USB 29 1.5.4 SATA
  • Intel DQ77KB | Technical Product Specification - Page 8
    Engine (Intel® ME) Software and Drivers...... 42 1.12 Power Management 43 1.12.1 ACPI 43 1.12.2 Hardware Support 45 2 Technical Reference 2.1 Memory Resources 49 2.1.1 Addressable Memory 49 2.1.2 Memory Map 51 2.2 Connectors and Headers 51 2.2.1 Back Panel Connectors 52 2.2.2 Connectors and
  • Intel DQ77KB | Technical Product Specification - Page 9
    5. Flat Panel Connectors 26 6. Back Panel Audio Connectors 32 7. Internal Audio Headers 33 8. LAN Connectors LED Locations 35 9. Thermal Sensors and Fan Headers 37 10. Location of the Intel ME "M" State LED 42 11. Location of the Standby Power LED 48 12. Detailed System Memory Address Map 50
  • Intel DQ77KB | Technical Product Specification - Page 10
    in Figure 15 55 18. Serial Port Connector 56 19. Front Panel Audio Header for Intel HD Audio 56 20. Front Panel Audio Header for AC '97 Audio 56 21. Front Panel USB 2.0 Connectors 56 22. PCI Express Full-/Half-Mini Card Connector 57 23. SATA Connectors 58 24. Chassis Intrusion Header 58 25
  • Intel DQ77KB | Technical Product Specification - Page 11
    Power LED 65 41. States for a Two-Color Power LED 65 42. BIOS Setup Configuration Jumper Settings 70 43. Intel MEBX Reset Header Signals 71 44. Typical System-Level Power . BIOS Setup Program Menu Bar 82 50. BIOS Setup Program Function Keys 82 51. Acceptable Drives/Media Types for BIOS Recovery
  • Intel DQ77KB | Technical Product Specification - Page 12
    Intel Desktop Board DQ77KB Technical Product Specification xii
  • Intel DQ77KB | Technical Product Specification - Page 13
    Audio Mini-ITX (6.7 inches by 6.7 inches [170.18 millimeters by 170.18 millimeters]) • 3rd generation Intel® Core processor family and 2nd generation Intel® Core processor family processors with up to 65 W TDP in an LGA1155 socket ― Integrated memory controller with dual channel DDR3 memory support
  • Intel DQ77KB | Technical Product Specification - Page 14
    (blue) ― Two internal SATA 3.0 Gb/s interfaces through Intel Q77 Express Chipset with Intel Rapid Storage Technology RAID support (black) ― One internal mSATA port (PCI Express Full-Mini-Card slot) • One serial port connector • One PCI Express 3.0 x4 add-in card connector • One PCI Express Half-Mini
  • Intel DQ77KB | Technical Product Specification - Page 15
    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 DQ77KB. Figure 1. Major Board Components (Top) 15
  • Intel DQ77KB | Technical Product Specification - Page 16
    jumper block Back panel connectors Intel® Management Engine "M" state LED Internal power connector (1 x 2 pin) PCI Express Full-/Half-Mini Card slot System fan header Front panel single-port USB 2.0 header SATA 6.0 Gb/s connectors through the PCH (blue) SATA 3.0 Gb/s connectors through the PCH
  • Intel DQ77KB | Technical Product Specification - Page 17
    1.1.3 Board Layout (Bottom) Figure 2 shows the location of the major components on the bottom-side of the Intel Desktop Board DQ77KB. Figure 2. Major Board Components (Bottom) Table 4. Components Shown in Figure 2 Item/callout from Figure 2 Description A Embedded DisplayPort (eDP) connector
  • Intel DQ77KB | Technical Product Specification - Page 18
    Intel Desktop Board DQ77KB 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 18
  • Intel DQ77KB | Technical Product Specification - Page 19
    Product Description 1.2 Online Support To find information about... Intel Desktop Board DQ77KB Desktop Board Support Available configurations for Intel Desktop Board DQ77KB Supported processors Chipset information BIOS and driver updates Tested memory Integration information Visit this World Wide
  • Intel DQ77KB | Technical Product Specification - Page 20
    Intel Desktop Board DQ77KB Technical Product Specification 1.3.1 Graphics Subsystem The board supports graphics through the processor Intel HD Graphics. 1.3.1.1 Processor Graphics The board supports integrated graphics through the Intel® Flexible Display Interface (Intel® FDI) for processors with
  • Intel DQ77KB | Technical Product Specification - Page 21
    by 3rd generation Intel Core processor family processors • XMP version 1.3 performance profile support for memory speeds of 1600 MHz or lower NOTE To be fully compliant with all applicable DDR SDRAM memory specifications, the board should be populated with SO-DIMMs that support the Serial Presence
  • Intel DQ77KB | Technical Product Specification - Page 22
    Intel Desktop Board DQ77KB Technical Product Specification For information about... Tested Memory Refer to: http://support.intel.com/support/motherboards/desktop/sb /CS-025414.htm 1.4.1 Memory Configurations The 3rd generation Intel Core processor family and 2nd generation Intel Core processor
  • Intel DQ77KB | Technical Product Specification - Page 23
    Product Description Figure 4 illustrates the memory channel and SO-DIMM configuration. Figure 4. Memory Channel and SO-DIMM Configuration 23
  • Intel DQ77KB | Technical Product Specification - Page 24
    Desktop Board DQ77KB Technical Product Specification 1.5 Intel® Q77 Express Chipset Intel Q77 Express Chipset with Intel Flexible Display Interconnect (Intel FDI) and Direct Media Interface (DMI) interconnect provides interfaces to the processor and the display, USB, SATA, LPC, LAN, and PCI Express
  • Intel DQ77KB | Technical Product Specification - Page 25
    PCI Express x16 Connector Status No add-in card installed PCI Express x16 add-in card installed Note: May require BIOS setup menu changes. DisplayPort Status Enabled Enabled (Note) For information about DisplayPort technology Refer to http://www.displayport.org 1.5.2.4 Integrated Audio Provided
  • Intel DQ77KB | Technical Product Specification - Page 26
    Intel Desktop Board DQ77KB Technical Product Specification 1.5.2.5 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 A B C D E F Description Backlight inverter voltage selection
  • Intel DQ77KB | Technical Product Specification - Page 27
    a dedicated header as well as an eDP connector (for discrete inverter or panel-integrated inverter support using a single cable) • Flat panel Screen brightness" adjustment slider 1.5.2.5.3 Configuration Modes For monitors attached to the HDMI and DVI ports, video modes supported by this board
  • Intel DQ77KB | Technical Product Specification - Page 28
    Intel Desktop Board DQ77KB Technical panel inverter board. • board. • Panel Power Sequencing: allows the system integrator to adjust panel sequencing parameters, if necessary. • LVDS Spread Spectrum Control: allows the system integrator to adjust spread spectrum for the LVDS interface. NOTE Support
  • Intel DQ77KB | Technical Product Specification - Page 29
    USB headers Refer to Figure 13, page 52 Figure 14, page 53 1.5.4 SATA Interfaces The board provides five SATA connectors, through the PCH, which support one device each: • Two SATA 6.0 Gb/s interfaces through the Intel Q77 Express Chipset with Intel® Rapid Storage Technology RAID support (blue
  • Intel DQ77KB | Technical Product Specification - Page 30
    Intel Desktop Board DQ77KB Technical Product Specification The underlying SATA functionality is transparent to the operating system. The SATA controller can Many SATA drives use new low-voltage power connectors and require adapters or power supplies equipped with low-voltage power connectors. For
  • Intel DQ77KB | Technical Product Specification - Page 31
    Product Description 1.8 Audio Subsystem The board supports Intel HD Audio via the Realtek ALC892 audio codec. The audio subsystem supports the following features: • Analog stereo line-out • In-chassis stereo speakers support (3 W/4 Ω via internal header) • Analog line-in (back panel jack) • Signal-
  • Intel DQ77KB | Technical Product Specification - Page 32
    Intel Desktop Board DQ77KB Technical Product Specification 1.8.2 Audio Connectors and Headers 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 front panel audio (a 2 x 5-pin header that provides mic
  • Intel DQ77KB | Technical Product Specification - Page 33
    the location of the internal audio headers. Product Description Item A B C Description Internal stereo speakers connector Front panel audio DMIC header Figure 7. Internal Audio Headers For information about The signal names of the front panel audio header and DMIC audio header Refer to Section
  • Intel DQ77KB | Technical Product Specification - Page 34
    Intel Desktop Board DQ77KB Technical Product Specification 1.9 LAN Subsystem The two LAN subsystems consists of the following: • Intel 82579LM Gigabit Ethernet Controller and Intel 82574L Gigabit Ethernet Controller (10/100/1000 Mb/s) • Intel Q77 Express Chipset • RJ-45 LAN connector with
  • Intel DQ77KB | Technical Product Specification - Page 35
    Web site. For information about Obtaining LAN software and drivers Intel® Advanced Network Services and adapter teaming Refer to http://downloadcenter.intel.com http://www.intel.com/support/ne twork/sb/cs-009747.htm 1.9.3 RJ-45 LAN Connectors with Integrated LEDs Two LEDs are built into the RJ
  • Intel DQ77KB | Technical Product Specification - Page 36
    Intel Desktop Board DQ77KB Technical Product Specification Table 10 describes the LED states when the board is powered up and the LAN subsystem is operating. Table 10. LAN Connector features enable the board to be compatible with the Wired for Management (WfM) specification. The board has
  • Intel DQ77KB | Technical Product Specification - Page 37
    1.10.4 Thermal Monitoring Figure 9 shows the locations of the thermal sensors and fan headers. Item A B C D Description Thermal diode, located on the Intel Q77 PCH System fan header Processor fan header Thermal diode, located on the processor die Figure 9. Thermal Sensors and Fan Headers 37
  • Intel DQ77KB | Technical Product Specification - Page 38
    Intel Desktop Board DQ77KB Technical Product Specification 1.11 Intel® Security and Manageability Technologies Intel® Security and Manageability Technologies provides tools and resources to help small business owners and IT organizations protect and manage their assets in a business or
  • Intel DQ77KB | Technical Product Specification - Page 39
    single server or client. NOTE A processor with Intel VT does not guarantee that virtualization will work on your system. Intel VT requires a computer system with a chipset, BIOS, enabling software and/or operating system, device drivers, and applications designed for this feature. For information
  • Intel DQ77KB | Technical Product Specification - Page 40
    Intel Desktop Board DQ77KB Technical Product Specification 1.11.1.4 Intel® Trusted Execution Technology Intel® Trusted Execution Technology (Intel® TXT) is a hardware security solution that protects systems against software-based attacks by validating the behavior of key components at startup
  • Intel DQ77KB | Technical Product Specification - Page 41
    keep their PCs up-to-date, protected and running well. Intel SBT is the firmware component of Intel® Small Business Advantage (Intel® SBA) and includes this hardware functionality: • Local Maintenance Timer - Enables applications to "wake-up" the host platform when it is powered down or in a sleep
  • Intel DQ77KB | Technical Product Specification - Page 42
    Intel Desktop Board DQ77KB Technical Product Specification 1.11.3 Intel® Management Engine (Intel® ME) Software and Drivers Intel ME software and drivers are available from Intel's World Wide Web site. For information about Obtaining Intel ME software and drivers Refer to Section 1.2 on page 19
  • Intel DQ77KB | Technical Product Specification - Page 43
    (some add-in boards may require an ACPI-aware driver), video displays, and hard disk drives • Methods for achieving less than 15-watt system operation in the power-on/standby sleeping state • A Soft-off feature that enables the operating system to power-off the computer • Support for multiple wake
  • Intel DQ77KB | Technical Product Specification - Page 44
    Intel Desktop Board DQ77KB Technical Product Specification 1.12.1.1 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
  • Intel DQ77KB | Technical Product Specification - Page 45
    on the wake devices supported and manufacturing options. The board provides several power management hardware features, including: • Power connector • Fan headers • LAN wake capabilities • Instantly Available PC technology • Wake from USB • PCI Express WAKE# signal support • Wake from serial port
  • Intel DQ77KB | Technical Product Specification - Page 46
    Intel Desktop Board DQ77KB Technical Product Specification 1.12.2.1 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
  • Intel DQ77KB | Technical Product Specification - Page 47
    . Add-in boards that also support this specification can participate in power management and can be used to wake the computer. The use of Instantly Available PC technology requires operating system support and PCI Express add-in cards and drivers. 1.12.2.5 Wake from USB USB bus activity wakes
  • Intel DQ77KB | Technical Product Specification - Page 48
    Intel Desktop Board DQ77KB Technical Product Specification 1.12.2.9 +5 V Standby Power Indicator LED The +5 V standby power indicator LED shows that power is still present even when the computer appears to be off. Figure 11 shows the location of the standby power LED. CAUTION If AC power has been
  • Intel DQ77KB | Technical Product Specification - Page 49
    Technical Reference 2.1 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 Express configuration space, BIOS (SPI Flash device), and chipset overhead resides above the top of DRAM (total system memory
  • Intel DQ77KB | Technical Product Specification - Page 50
    Intel Desktop Board DQ77KB Technical Product Specification Figure 12. Detailed System Memory Address Map 50
  • Intel DQ77KB | Technical Product Specification - Page 51
    on video adapter used. Video memory and BIOS Extended BIOS data (movable by memory manager software) Extended conventional memory Conventional memory 2.2 Connectors and Headers CAUTION Only the following connectors and headers have overcurrent protection: back panel and front panel USB. The
  • Intel DQ77KB | Technical Product Specification - Page 52
    Desktop Board DQ77KB Technical Product Specification 2.2.1 Back Panel Connectors Figure 13 shows the location of the back panel connectors for the board. Item A B C D E F G H I Description 19 V DC input jack USB 3.0 ports DisplayPort connector HDMI connector LAN port LAN port supporting Intel AMT
  • Intel DQ77KB | Technical Product Specification - Page 53
    Technical Reference 2.2.2 Connectors and Headers (Top) Figure 14 shows the locations of the connectors and headers on the top-side of the board. Figure 14. Connectors and Headers (Top) 53
  • Intel DQ77KB | Technical Product Specification - Page 54
    processor core voltage connector (2 x 2 pin) PCI Express Full-/Half-Mini Card slot System fan header Front panel single-port USB 2.0 header SATA 6.0 Gb/s connectors through the PCH (blue) SATA 3.0 Gb/s connectors through the PCH (black) Front panel header SATA power connector Panel voltage selection
  • Intel DQ77KB | Technical Product Specification - Page 55
    Technical Reference 2.2.3 Connectors and Headers (Bottom) Figure 15 shows the locations of the connectors and headers on the bottom-side of the board. Figure 15. Connectors and Headers (Bottom) Table 17 lists the connectors and headers identified in Figure 15. Table 17. Components Shown in Figure
  • Intel DQ77KB | Technical Product Specification - Page 56
    Intel Desktop Board DQ77KB Technical Product Specification 2.2.3.1 Signal Tables for the Connectors and Headers Table 18. Serial Port Connector Pin Signal Name Pin 1 DCD (Data Carrier Detect) 2 3 TXD# (Transmit Data) 4 5 Ground 6 7 RTS (Request To Send) 8 9 RI (Ring Indicator) 10
  • Intel DQ77KB | Technical Product Specification - Page 57
    Technical Reference Table 22. PCI Express Full-/Half-Mini Card Connector Pin Signal Name 1 WAKE# 2 +3.3 V aux 3 Reserved 4 GND 5 Reserved 6 1.5 V 7 CLKREQ# 8 Reserved 9 GND 10 34 GND 35 GND 36 USB_D- 37 GND 38 USB_D+ Additional Signal Name (mSATA) GND continued 57
  • Intel DQ77KB | Technical Product Specification - Page 58
    Intel Desktop Board DQ77KB Technical Product Specification Table 22. PCI Express Full-/Half-Mini Card Connector (continued) Pin Signal Name 39 +3.3 V aux 40 GND 41 +3.3 V aux 42 LED_WWAN# 43 Reserved 44 LED_WLAN# 45 Reserved 46 LED_WPAN# 47 Reserved 48 +1.5V 49
  • Intel DQ77KB | Technical Product Specification - Page 59
    Technical Reference Table 25. Processor and System (4-Pin) Fan Headers Pin 1 2 3 4 Note: Signal Name Ground (Note) +12 V FAN_TACH FAN_CONTROL These fan headers use Pulse Width Modulation control for fan speed. Table 26. LPC Debug Connector no pin) Description 3.3 V power (for DMIC module) DMIC
  • Intel DQ77KB | Technical Product Specification - Page 60
    Intel Desktop Board DQ77KB Technical Product Specification Table 29. Dual-Port Front Panel USB 2.0 Headers Pin Signal Name 1 +5 V DC 3 D− Pin Signal Name 2 +5 V DC 4 D− 5 D+ 6 D+ 7 Ground 9 KEY (no pin) 8 Ground 10 No Connect Table 30. Single-Port USB 2.0 Header Pin
  • Intel DQ77KB | Technical Product Specification - Page 61
    Technical Reference Table 33. 40-Pin LVDS Connector Pin Signal Name Pin 1 ODD_Lane3_P 21 2 ODD_Lane3_N 22 3 ODD_Lane2_P 23 4 ODD_Lane2_N 24 5 ODD_Lane1_P 25 6 ODD_Lane1_N 26 7 ODD_Lane0_P 27 8 ODD_Lane0_N 28 9 EVEN_Lane3_P 29 10 EVEN_Lane3_N 30
  • Intel DQ77KB | Technical Product Specification - Page 62
    Intel Desktop Board DQ77KB Technical Product Specification Table 34. 40-Pin eDP Connector Pin Connector Pin Signal Name Description 1 BKLT_EN Backlight enable 2 BKLT_PWM Backlight control 3 BKLT_PWR (12 V/19 V) Backlight inverter power 4 BKLT_PWR (12 V/19 V) Backlight inverter power
  • Intel DQ77KB | Technical Product Specification - Page 63
    repurposing of Full-Mini Card slot into Half-Mini Card slot) 2.2.3.3 Power Supply Connectors The board has the following power supply connectors: • External Power Supply - the board can be powered through a 19 V DC connector on the back panel. The back panel DC connector is compatible with a 7.4 mm
  • Intel DQ77KB | Technical Product Specification - Page 64
    Intel Desktop Board DQ77KB Technical Product Specification 2.2.3.4 Front Panel Header This section describes the functions of the front panel header. Table 39 lists LED (alt color) [In] Power switch Ground No pin Figure 16 a SATA hard drive or optical drive connected to an onboard SATA connector.
  • Intel DQ77KB | Technical Product Specification - Page 65
    8 can be connected to a front panel momentary-contact power switch. The switch must pull the SW_ON# pin to ground for at least 50 ms to signal the power supply to switch on or off. (The time requirement is due to internal debounce circuitry on the board.) At least two seconds must pass before the
  • Intel DQ77KB | Technical Product Specification - Page 66
    Intel Desktop Board DQ77KB Technical Product Specification 2.2.3.5 Front Panel USB 2.0 Headers Figure 17 and Figure 18 are connection diagrams for the front panel USB 2.0 headers. NOTE • The +5 V DC power on the USB headers is fused. • Use only a front panel USB connector that conforms to the USB
  • Intel DQ77KB | Technical Product Specification - Page 67
    back panel connectors while being specifically designed for thin mini-ITX chassis, compliant with version 2.0 of the MiniITX Addendum to the microATX Motherboard Interface Specification. As an added benefit for system configurations with an internal TV tuner in the PCI Express Mini Card form factor
  • Intel DQ77KB | Technical Product Specification - Page 68
    Intel Desktop Board DQ77KB Technical Product Specification Figure 20. Standard-Height Back Panel I/O Shield For more information about Thin mini-ITX form factor Refer to http://www.formfactors.org/developer%5Cspecs%5CMini_ITX_ Spec_V2_0.pdf 68
  • Intel DQ77KB | Technical Product Specification - Page 69
    Technical Reference 2.4 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 21 shows the location of the jumper block. The 3-pin jumper
  • Intel DQ77KB | Technical Product Specification - Page 70
    Intel Desktop Board DQ77KB Technical Product Specification Table 42. BIOS Setup Configuration Jumper Settings Function/Mode Normal Configure Jumper Setting 1-2 2-3 Configuration The BIOS uses current configuration information and passwords for booting. After the POST runs, Setup runs
  • Intel DQ77KB | Technical Product Specification - Page 71
    Technical Reference Figure 22. Intel MEBX Reset Header Table 43. Intel MEBX Reset Header Signals Pin Function 1 PCH.AK24 (PCH_RTCRST_PULLUP) 2 Ground 3 No connection 71
  • Intel DQ77KB | Technical Product Specification - Page 72
    Intel Desktop Board DQ77KB Technical Product Specification 2.6 Mechanical Considerations 2.6.1 Form Factor The board is designed to fit into a Mini-ITX form-factor chassis. Figure 23 illustrates the mechanical form factor for the board. Dimensions are given in inches [millimeters]. The outer
  • Intel DQ77KB | Technical Product Specification - Page 73
    Technical Reference Figure 23. Board Dimensions 73
  • Intel DQ77KB | Technical Product Specification - Page 74
    Intel Desktop Board DQ77KB Technical Product Specification 2.7 Electrical Considerations 2.7.1 Power Supply Considerations CAUTION The external 19 V DC jack is the primary power input connector of Intel Desktop Board DQ77KB. However, the desktop board also provides an internal 1 x 2 power connector
  • Intel DQ77KB | Technical Product Specification - Page 75
    Technical Reference Table 44. Typical System-Level Power Consumption Figures Max Power Rating (W) Power Req1 (W) 35 W Slim Desktop Mini Card refers to ~1 W Wi-Fi card power consumption. 6. 40% utilization for Full-Mini Card refers to ~2 W misc card power consumption. 7. 29% utilization for SATA
  • Intel DQ77KB | Technical Product Specification - Page 76
    Intel Desktop Board DQ77KB Technical Product Specification 2.7.2 Fan Header Current Capability CAUTION The A 2.7.3 PCI Express Add-in Card Considerations The motherboard is designed to provide up to 25 W to the PCI Express x4 slot. The total power consumption from add-in boards on this slot
  • Intel DQ77KB | Technical Product Specification - Page 77
    Technical Reference CAUTION Ensure that the ambient temperature does not exceed the board's maximum operating temperature. Failure to do so could cause components to exceed their maximum case B C Description Intel Q77 Express Chipset Processor Processor voltage regulator area Figure 24. Localized
  • Intel DQ77KB | Technical Product Specification - Page 78
    Intel Desktop Board DQ77KB Technical Product Specification Table 46 provides maximum case temperatures for the components that are sensitive to thermal changes. The operating temperature, current load, or operating frequency could affect case temperatures. Maximum case temperatures are important
  • Intel DQ77KB | Technical Product Specification - Page 79
    2; Method I Case 3 50% electrical stress, 50 ºC ambient. The MTBF prediction is used to estimate repair rates and spare parts requirements. The MTBF data is calculated from predicted data at 50 ºC. The MTBF for the Intel Desktop Board DQ77KB is 90,690 hours. 2.10 Environmental Table 48 lists the
  • Intel DQ77KB | Technical Product Specification - Page 80
    Intel Desktop Board DQ77KB Technical Product Specification 80
  • Intel DQ77KB | Technical Product Specification - Page 81
    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. The BIOS
  • Intel DQ77KB | Technical Product Specification - Page 82
    Intel Desktop Board DQ77KB Technical Product Specification Table 49 lists the BIOS Setup program menu features. Table 49. BIOS Setup Program Menu Bar Maintenance Main Clears passwords and displays processor information Displays processor and memory configuration Configura- tion Performance
  • Intel DQ77KB | Technical Product Specification - Page 83
    information. Additional board information can be found in the BIOS under the Additional Information header under the Main BIOS page. 3.5 Legacy USB Support Legacy USB support enables USB devices to be used even when the operating system's USB drivers are not yet available. Legacy USB support is used
  • Intel DQ77KB | Technical Product Specification - Page 84
    Intel Desktop Board DQ77KB 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. 3.6 BIOS Updates The BIOS can be updated using either
  • Intel DQ77KB | Technical Product Specification - Page 85
    connected to the SATA interface USB removable drive (a USB Flash Drive, for example) USB diskette drive (with a 1.44 MB diskette) USB hard disk drive Can be used for BIOS recovery? Yes Yes No No For information about BIOS recovery Refer to http://www.intel.com/support/motherboards/desktop/sb/ cs
  • Intel DQ77KB | Technical Product Specification - Page 86
    Intel Desktop Board DQ77KB Technical Product Specification 3.8 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
  • Intel DQ77KB | Technical Product Specification - Page 87
    adapter features, such as logo displays, screen repaints, or mode changes in POST. These features may add time to the boot process. • Try different monitors. Some monitors initialize and communicate with the BIOS more quickly, which enables the Intel logo screen (or a custom logo splash screen) will
  • Intel DQ77KB | Technical Product Specification - Page 88
    Intel Desktop Board DQ77KB Technical Product Specification 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 on the screen. Table 53
  • Intel DQ77KB | Technical Product Specification - Page 89
    /nistpubs/800-147/NIST-SP800-147-April2011.pdf for more information. 3.11 BIOS Performance Features The BIOS includes the following options to provide custom performance enhancements when using 3rd generation Intel Core processor family and 2nd generation Intel Core processor family processors in an
  • Intel DQ77KB | Technical Product Specification - Page 90
    Intel Desktop Board DQ77KB Technical Product Specification 90
  • Intel DQ77KB | Technical Product Specification - Page 91
    POST, the BIOS causes the board's speaker to beep an error message describing the problem (see Table 54). Table 54. BIOS Beep Codes Type Pattern F2 Setup/F10 Boot Menu One 0.5 second beep when BIOS is ready to Prompt accept keyboard input BIOS update in progress None Video error On-off
  • Intel DQ77KB | Technical Product Specification - Page 92
    Intel Desktop Board DQ77KB Technical Product Specification 4.3 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 55). Table 55. Front-panel Power LED
  • Intel DQ77KB | Technical Product Specification - Page 93
    S1, 0x20 - S2, 0x30 - S3, etc. Security (SEC) phase PEI phase pre MRC execution MRC Memory detection PEI phase post MRC execution Recovery Platform DXE driver CPU Initialization (PEI, DXE, SMM) I/O Buses: PCI, USB, ISA, ATA etc. 0x5F is an unrecoverable error. Start with PCI. BDS Output Devices: All
  • Intel DQ77KB | Technical Product Specification - Page 94
    Intel Desktop Board DQ77KB Technical from S2, S3, S4, S5 Security Phase (SEC) Starting BIOS execution after CPU BIST SPI prefetching and caching Load BSP microcode Load APs microcodes init, discrete device init (1394, SATA) LAN init Exit early platform init driver PEI SMBUS SMBUSriver init Entry to
  • Intel DQ77KB | Technical Product Specification - Page 95
    / valid capsule is found CPU Initialization CPU PEI Phase Begin CPU PEI Init XMM instruction enabling End CPU PEI Init CPU PEI SMM Phase Begin CPU SMM Init smm relocate bases Smm relocate bases for APs End CPU SMM Init CPU DXE Phase CPU DXE Phase begin Refresh memory space attributes according to
  • Intel DQ77KB | Technical Product Specification - Page 96
    Intel Desktop Board DQ77KB Technical Product Specification Table 58. Port 80h POST Codes (continued) Port 80 Code 0x60 0x61 0x62 0x63 0x64 0x65 0x66 0x67 0x68 0x69 0x6A 0x6B 0x6C 0x6D 0x6E 0x6F 0x90 0x91 0x92 0x93 0x94 0x95 0x98 0x99 0x9A 0x9B 0xB0 0xB1 Progress Code Enumeration BDS BDS driver
  • Intel DQ77KB | Technical Product Specification - Page 97
    of a removable media (IDE, CDROM detection etc.) Enabling/configuring a removable media DXE Core Entered DXE phase BDS Waiting for user input Checking password Entering BIOS setup Calling Legacy Option ROMs Runtime Phase/EFI OS Boot EFI boot service ExitBootServices ( ) has been called EFI runtime
  • Intel DQ77KB | Technical Product Specification - Page 98
    Intel Desktop Board DQ77KB Technical Product Specification Table 59. Typical Port 80h POST Sequence POST Code 21 22 23 25 28 34 E4 12 13 50 51 92 90 94 95 EB 58 5A 92 90 94 5A 28 90 94 E7 01 00 Description Initializing a chipset component Reading SPD from memory SO-DIMMs Detecting presence of
  • Intel DQ77KB | Technical Product Specification - Page 99
    Safety standards • European Union Declaration of Conformity statement • Product Ecology statements • Electromagnetic Compatibility (EMC) standards • Product certification markings 5.1.1 Safety Standards Intel Desktop Board DQ77KB complies with the safety standards stated in Table 60 when correctly
  • Intel DQ77KB | Technical Product Specification - Page 100
    Intel Desktop Board DQ77KB Technical Product Specification 5.1.2 European Union Declaration of Conformity Statement We, Intel Corporation, declare under our sole responsibility that the product Intel® Desktop Board DQ77KB is in conformity with all applicable essential requirements necessary for
  • Intel DQ77KB | Technical Product Specification - Page 101
    of this program, including the scope of covered products, available locations, shipping instructions, terms and conditions, etc 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 DQ77KB | Technical Product Specification - Page 102
    Intel Desktop Board DQ77KB Technical Product Specification Español Como parte de su compromiso de responsabilidad medioambiental, Intel ha implantado el programa de reciclaje de productos Intel, que permite que los consumidores al detalle de los productos Intel devuelvan los productos usados en los
  • Intel DQ77KB | Technical Product Specification - Page 103
    Compliance and Battery Disposal Information Russian Intel Intel (Product Recycling Program Intel http://www.intel.com/intel/other/ehs/product_ecology Türkçe Intel, çevre sorumluluğuna bağımlılığının bir parçası olarak, perakende tüketicilerin Intel markalı kullanılmış ürünlerini belirlenmi
  • Intel DQ77KB | Technical Product Specification - Page 104
    Intel Desktop Board DQ77KB Technical Product Specification 5.1.4 China RoHS Intel Desktop Board DQ77KB is a China RoHS-compliant product. The China Ministry of Information Industry (MII) stipulates that a material Self Declaration Table (SDT) must be included in a product's user documentation. The
  • Intel DQ77KB | Technical Product Specification - Page 105
    5.1.5 EMC Regulations Intel Desktop Board DQ77KB complies with the EMC regulations stated in Table 61 when correctly installed in a compatible host system. and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is
  • Intel DQ77KB | Technical Product Specification - Page 106
    Intel Desktop Board DQ77KB Technical Product Specification • Connect the equipment to an outlet on a circuit other it may cause radio interference. Install and use the equipment according to the instruction manual. Korea Class B Statement Korea Class B Statement translation: This equipment is for
  • Intel DQ77KB | Technical Product Specification - Page 107
    governmental agencies in the definition of new requirements. Intel Desktop Board DQ77KB meets the following program requirements in an adequate system configuration, including appropriate selection of an efficient power supply: • Energy Star v5.0, category A • EPEAT* • Korea e-Standby • European
  • Intel DQ77KB | Technical Product Specification - Page 108
    Intel Desktop Board DQ77KB Technical Product Specification 5.1.7 Regulatory Compliance Marks (Board Level) Intel Desktop Board DQ77KB has the CPU-DQ77KB. Taiwan BSMI (Bureau of Standards, Metrology and Inspections) mark. Includes adjacent Intel company number, D33025. Printed wiring board
  • Intel DQ77KB | Technical Product Specification - Page 109
    Regulatory Compliance and Battery Disposal Information 5.2 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. PRÉ
  • Intel DQ77KB | Technical Product Specification - Page 110
    Intel Desktop Board DQ77KB Technical Product Specification PRECAUCIÓN Existe peligro de explosión si la pila no se cambia de forma adecuada. Utilice solamente pilas iguales o del mismo tipo que las
  • Intel DQ77KB | Technical Product Specification - Page 111
    Regulatory Compliance and Battery Disposal Information 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
  • Intel DQ77KB | Technical Product Specification - Page 112
    Intel Desktop Board DQ77KB Technical Product Specification 小心 주의 THẬN TRỌNG Có nguy cơ xảy ra nổ nếu thay pin không đúng loại. Pin cần được tái chế nếu có thể thực hiện được. Việc thải bỏ pin đã sử dụng phải tuân theo các
  • Intel DQ77KB | Technical Product Specification - Page 113
    Regulatory Compliance and Battery Disposal Information 113
  • Intel DQ77KB | Technical Product Specification - Page 114
    Intel Desktop Board DQ77KB Technical Product Specification 114
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Intel® Desktop Board
DQ77KB
Technical Product Specification
June 2012
Part Number:
G54942-002
The Intel Desktop Board DQ77KB 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 DQ77KB Specification Update.