Intel DQ77MK Technical Product Specification

Intel DQ77MK Manual

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  • Intel DQ77MK | Technical Product Specification - Page 1
    Specification May 2012 Part Number: G54941-001 The Intel Desktop Board DQ77MK 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 DQ77MK Specification Update
  • Intel DQ77MK | Technical Product Specification - Page 2
    Revision History Revision -001 Revision History First release of the Intel® Desktop Board DQ77MK Technical Product Specification Date May 2012 This product specification applies to only the standard Intel® Desktop Board with BIOS identifier MKQ7710H.86A. INFORMATION IN THIS DOCUMENT IS PROVIDED
  • Intel DQ77MK | Technical Product Specification - Page 3
    processor used on this AA revision consists of the following component: Device Intel Q77 Express Chipset Stepping C1 S-Spec Numbers SLJ83 Errata Current characterized errata, if any, are documented in a separate Specification Update. See http://developer.intel.com/products/desktop/motherboard
  • Intel DQ77MK | Technical Product Specification - Page 4
    Intel Desktop Board DQ77MK Technical Product Specification iv
  • Intel DQ77MK | Technical Product Specification - Page 5
    Description A description of the hardware used on Intel Desktop Board DQ77MK A map of the resources of the Intel Desktop Board The features supported by the BIOS Setup program A description of the BIOS error messages, beep codes, and POST codes Regulatory compliance and battery disposal information
  • Intel DQ77MK | Technical Product Specification - Page 6
    Intel Desktop Board DQ77MK Technical Product Specification Other Common Notation # GB GB/s Gb/s I/O KB Kb kb/s MB 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 DQ77MK | Technical Product Specification - Page 7
    Summary 11 1.1.2 Board Layout 13 1.1.3 Block Diagram 15 1.2 Online Support 16 1.3 Processor 16 1.3.1 Graphics Subsystem 17 1.4 System Memory 19 1.4.1 Memory Configurations 20 1.5 Intel® Q77 Express Chipset 22 1.5.1 Direct Media Interface (DMI 22 1.5.2 Display Interfaces 22 1.5.3 USB
  • Intel DQ77MK | Technical Product Specification - Page 8
    75 3.9.2 BIOS Boot Optimizations 75 3.10 BIOS Security Features 76 3.11 BIOS Performance Features 77 4 Error Messages and Beep Codes 4.1 Speaker 79 4.2 BIOS Beep Codes 79 4.3 Front-panel Power LED Blink Codes 80 4.4 BIOS Error Messages 80 4.5 Port 80h Power On Self Test (POST) Codes 81 viii
  • Intel DQ77MK | Technical Product Specification - Page 9
    . Connection Diagram for Front Panel Header 58 13. Connection Diagram for Front Panel USB 2.0 Connectors 60 14. Location of the Jumper Block 61 15. Intel MEBX Reset Header 62 16. Board Dimensions 63 17. Localized High Temperature Zones 66 18. Intel Desktop Board DQ77MK China RoHS Material Self
  • Intel DQ77MK | Technical Product Specification - Page 10
    Intel Desktop Board DQ77MK Technical Product Specification 12. Wake-up Devices and Events 40 13. System Memory Map 47 14. Component-side Connectors and Headers Shown in Figure 11 50 15. Serial Port Connector 51 16. Front Panel Audio Header for Intel HD Audio 51 17. Front Panel Audio Header for
  • Intel DQ77MK | Technical Product Specification - Page 11
    by 3rd generation Intel Core processor family processors Intel® Q77 Express Chipset consisting of the Intel® Q77 Express Platform Controller Hub (PCH) • Integrated graphics support for processors with Intel® Graphics Technology: ― DisplayPort* ― DVI-I ― DVI-D • Support for a PCI Express 3.0 x16 add
  • Intel DQ77MK | Technical Product Specification - Page 12
    processors • Intel® BIOS resident in the SPI Flash device • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS • Support for PCI Express* Revision 3.0 • Suspend to RAM support • Wake on PCI, PCI Express, LAN, front panel, serial, and USB ports Two Gigabit (10
  • Intel DQ77MK | Technical Product Specification - Page 13
    Product Description 1.1.2 Board Layout Figure 1 shows the location of the major components on Intel Desktop Board DQ77MK. Figure 1. Major Board Components 13
  • Intel DQ77MK | Technical Product Specification - Page 14
    Front panel connector BB Standby power LED CC BIOS Setup configuration jumper block DD SATA 6.0 Gb/s connectors through the PCH (blue) EE Front panel USB 3.0 connector (blue) FF Intel Q77 Express Chipset GG Front panel USB 2.0 connector HH Front panel USB 2.0 connector II Serial port
  • Intel DQ77MK | Technical Product Specification - Page 15
    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 15
  • Intel DQ77MK | Technical Product Specification - Page 16
    configurations for Intel Desktop Board DQ77MK Visit this World Wide Web site: http://www.intel.com/products/motherboard/index.htm http://www.intel.com/p/en_US/support?iid=hdr+support http://ark.intel.com Supported processors Chipset information BIOS and driver updates Tested memory Integration
  • Intel DQ77MK | Technical Product Specification - Page 17
    Graphics Subsystem The board supports graphics through either the processor Intel HD Graphics or a PCI Express x16 add-in graphics card. 1.3.1.1 Processor Graphics The board supports integrated graphics through the Intel® Flexible Display Interface (Intel® FDI) for processors with Intel HD Graphics
  • Intel DQ77MK | Technical Product Specification - Page 18
    Intel Desktop Board DQ77MK Technical Product Specification 1.3.1.2 PCI Express x16 Graphics 3rd generation Intel Core processor family processors support PCI Express 3.0, 2.x, and 1.x and 2nd generation Intel Core processor family processors support PCI Express 2.x and 1.x: • PCI Express 3.0 with a
  • Intel DQ77MK | Technical Product Specification - Page 19
    supported 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 DIMMs that support the Serial
  • Intel DQ77MK | Technical Product Specification - Page 20
    Intel Desktop Board DQ77MK 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 DQ77MK | Technical Product Specification - Page 21
    Product Description Figure 3 illustrates the memory channel and DIMM configuration. Figure 3. Memory Channel and DIMM Configuration NOTE For best memory performance always install memory in the blue DIMM sockets if installing only two DIMMs on your board. Populate DIMM sockets in the order in which
  • Intel DQ77MK | Technical Product Specification - Page 22
    Intel Desktop Board DQ77MK 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
  • Intel DQ77MK | Technical Product Specification - Page 23
    1a specification. DisplayPort's maximum supported display resolution is 2560 x 1600 at 60 Hz refresh with a 16:10 aspect ratio (WQXGA). Table 5. DisplayPort Status Conditions PCI Express x16 Connector Status No add-in card installed PCI Express x16 add-in card installed Note: May require BIOS setup
  • Intel DQ77MK | Technical Product Specification - Page 24
    of the front panel USB headers Refer to Figure 10, page 48 Figure 11, page 49 1.5.4 SATA Interfaces The board provides six 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
  • Intel DQ77MK | Technical Product Specification - Page 25
    Windows* XP, Windows Vista*, and Windows 7 operating systems. NOTE When an mSATA module is plugged into the PCI Express Full-Mini Card slot, SATA port 4 (colored gray) will be disabled automatically. NOTE Many SATA drives use new low-voltage power connectors and require adapters or power supplies
  • Intel DQ77MK | Technical Product Specification - Page 26
    Intel Desktop Board DQ77MK Technical Product Specification 1.6 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,
  • Intel DQ77MK | Technical Product Specification - Page 27
    on the recognized device type. • Front panel Intel HD Audio and AC '97 audio support. • 3-port analog audio out stack. • A signal-to-noise (S/N) ratio of 95 dB. • Windows 7 Ultimate certification. Table 7 lists the supported functions of the front panel and back panel audio jacks. Table 7. Audio
  • Intel DQ77MK | Technical Product Specification - Page 28
    Intel Desktop Board DQ77MK 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 an internal, low-power speaker for basic
  • Intel DQ77MK | Technical Product Specification - Page 29
    10/100/1000 Mb/s) • Intel Q77 Express Chipset • RJ-45 LAN connector with integrated status LEDs Additional features of the LAN subsystem include: • CSMA/CD protocol engine • LAN connect interface between the PCH and the LAN controller • Conventional PCI bus power management  ACPI technology support
  • Intel DQ77MK | Technical Product Specification - Page 30
    Intel Desktop Board DQ77MK Technical Product Specification 1.9.2 LAN Subsystem Software When Intel AMT is not configured, the LAN controllers support features of Intel® Advanced Network Services (Intel® ANS). Intel ANS is included in the LAN driver software and contains support for teaming adapters
  • Intel DQ77MK | Technical Product Specification - Page 31
    supports the following: • Processor and system ambient temperature monitoring • Chassis fan speed monitoring • Power monitoring of +12 V, +5 V, +3.3 V, 3.3 Vstandby, V_SM, +VCCP, and PCH VCC • SMBus interface 1.10.2 Fan Monitoring Fan monitoring can be implemented using Intel® Desktop Utilities
  • Intel DQ77MK | Technical Product Specification - Page 32
    Intel Desktop Board DQ77MK Technical Product Specification 1.10.4 Thermal Monitoring Figure 6 shows the locations of the thermal sensors and fan headers. Item A B C D E Description Thermal diode, located on the processor die Rear chassis fan header Processor fan header Front chassis fan header
  • Intel DQ77MK | Technical Product Specification - Page 33
    -Theft Technology (Intel® AT) For information about Intel vPro Technology Refer to http://support.intel.com/support/vpro/ 1.11.1.1 Intel® Active Management Technology When used with third-party management and security applications, Intel Active Management Technology (Intel AMT) allows business
  • Intel DQ77MK | Technical Product Specification - Page 34
    Intel Desktop Board DQ77MK Technical Product Specification • Keyboard, video and mouse (KVM) remote control, which allows redirection of a managed system's video to a remote console which can then interact with it using the console's own mouse and keyboard. NOTE Intel AMT requires the computer
  • Intel DQ77MK | Technical Product Specification - Page 35
    security under all conditions. Intel AT requires the computer system to have an Intel® AT-enabled chipset, BIOS, firmware release, software, and an Intel AT-capable Service Provider/ISV application and service subscription. The detection (triggers), response (actions), and recovery mechanisms
  • Intel DQ77MK | Technical Product Specification - Page 36
    Intel Desktop Board DQ77MK Technical Product Specification 1.11.2 Intel Small Business Technology Intel® Small Business Technology (Intel® SBT) provides small businesses with security and productivity capabilities to help keep their PCs up-to-date, protected and running well. Intel SBT is the
  • Intel DQ77MK | Technical Product Specification - Page 37
    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 16 1.11.3.1 Intel® Management Engine "M" State LED The board has a blue-colored Intel ME
  • Intel DQ77MK | Technical Product Specification - Page 38
    Intel Desktop Board DQ77MK Technical Product Specification 1.12 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 
  • Intel DQ77MK | Technical Product Specification - Page 39
    11 lists the power states supported by the board along with the associated system power targets. See the ACPI specification for a complete description of the various system and power states. Table 11. Power States and Targeted System Power Global States Sleeping States Processor States Device
  • Intel DQ77MK | Technical Product Specification - Page 40
    . The board provides several power management hardware features, including: • Power connector • Fan headers • LAN wake capabilities • Instantly Available PC technology • Wake from USB • Power Management Event signal (PME#) wake-up support • PCI Express WAKE# signal support • Wake from serial port
  • Intel DQ77MK | Technical Product Specification - Page 41
    , the power supply removes all non-standby voltages. 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. For
  • Intel DQ77MK | Technical Product Specification - Page 42
    Intel Desktop Board DQ77MK Technical Product Specification 1.12.2.4 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
  • Intel DQ77MK | Technical Product Specification - Page 43
    8 shows the location of the standby power LED. CAUTION If AC power has been switched off and the standby power indicator is still lit, disconnect the power cord before installing or removing any devices connected to the board. Failure to do so could damage the board and any attached devices. Figure
  • Intel DQ77MK | Technical Product Specification - Page 44
    Intel Desktop Board DQ77MK Technical Product Specification 44
  • Intel DQ77MK | Technical Product Specification - Page 45
    2 Technical Reference 2.1 Memory Resources 2.1.1 Addressable Memory The board utilizes 32 GB of addressable system memory. Typically the address space that is allocated for Conventional PCI bus add-in cards, PCI Express configuration space, BIOS (SPI Flash device), and chipset overhead resides above
  • Intel DQ77MK | Technical Product Specification - Page 46
    Intel Desktop Board DQ77MK Technical Product Specification Figure 9. Detailed System Memory Address Map 46
  • Intel DQ77MK | Technical Product Specification - Page 47
    ). Dependent 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
  • Intel DQ77MK | Technical Product Specification - Page 48
    Intel Desktop Board DQ77MK Technical Product Specification 2.2.1 Back Panel Connectors Figure 10 shows the location of the back panel connectors for the board. Item A B C D E F G H I J K L M Description USB 2.0 high current charging ports eSATA connector IEEE 1394a connector LAN port USB 2.0 ports
  • Intel DQ77MK | Technical Product Specification - Page 49
    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 49
  • Intel DQ77MK | Technical Product Specification - Page 50
    Main power connector (2 x 12) M Intel MEBX reset header N PCI Express Full-/Half-Mini Card slot O SATA 6.0 Gb/s connector (multiplexed with an mSATA port, routed to the PCI Express Full-/Half-Mini Card slot) (gray) P SATA 3.0 Gb/s connectors through the PCH (black) Q Alternate front panel
  • Intel DQ77MK | Technical Product Specification - Page 51
    ) 8 9 RI (Ring Indicator) 10 Signal Name RXD# (Receive Data) DTR (Data Terminal Ready) DSR (Data Set Ready) CTS (Clear To Send) Key (no pin) Table 16. Front Panel Audio Header for Intel HD Audio Pin Signal Name Pin Signal Name 1 [Port 1] Left channel 2 Ground 3 [Port 1] Right channel
  • Intel DQ77MK | Technical Product Specification - Page 52
    Intel Desktop Board DQ77MK Technical Product Specification Table 19. Front Panel USB 3.0 Connector Pin Signal Name 1 Vbus 2 IntA_P1_SSRX− Description Power D− (USB2 Signal D−) USB3 ICC Port1 D+ (USB2 Signal D+) 10 ID 11 IntA_P2_D+ 12 IntA_P2_D− Over Current Protection USB3 ICC Port2
  • Intel DQ77MK | Technical Product Specification - Page 53
    . PCI Express Full-/Half-Mini Card Connector Pin Signal Name Additional 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 Reserved SMB_DATA 33 PETp0 34 GND 35 GND 36 USB_D- 37 GND (mSATA) GND 38 USB_D+ continued 53
  • Intel DQ77MK | Technical Product Specification - Page 54
    Intel Desktop Board DQ77MK Technical Product Specification Table 22. PCI Express Full-/Half-Mini Card Connector (continued) Pin Signal Name Additional Signal Name 39 +3.3 V aux (mSATA) 3.3 V 40 GND 41 +3.3 V aux (mSATA) 3.3 V 42 LED_WWAN# 43 Reserved NC (mSATA indicator) 44
  • Intel DQ77MK | Technical Product Specification - Page 55
    DC Table 25. Chassis Intrusion Header Pin Signal Name 1 Intruder# 2 Ground Table 26. Processor, Front, and Rear Chassis (4-Pin) Fan Headers Pin Signal Name 1 Ground (Note) 2 +12 13 Key (no pin) Pin Signal Name 2 GND 4 LFRAME# 6 LAD1 8 LAD3 10 GND 12 +3.3 V 14 +3.3 V 55
  • Intel DQ77MK | Technical Product Specification - Page 56
    PCI bus add-in boards with SMBus support to access sensor data on the desktop board. The specific SMBus signals are as follows:  The SMBus clock line is connected to pin A40.  The SMBus data line is connected to pin A41. NOTE PCI Express 3.0 is only supported by 3rd generation Intel Core processor
  • Intel DQ77MK | Technical Product Specification - Page 57
    Power Supply Connectors The board has the following power supply connectors: • 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
  • Intel DQ77MK | Technical Product Specification - Page 58
    Intel Desktop Board DQ77MK Technical Product Specification 2.2.2.4 Front Panel Header This section describes the functions of the front panel header. Table 30 lists the signal names of the front panel header. Figure 12 is a connection diagram for the front panel header. Table 30. Front Panel
  • Intel DQ77MK | Technical Product Specification - Page 59
    on or off. (The time requirement is due to internal debounce circuitry on the board.) At least two seconds must pass before the power supply will recognize another on/off signal. 2.2.2.5 Alternate Front Panel Power/Sleep LED Header Pins 1 and 3 of this header duplicate the signals on pins 2 and
  • Intel DQ77MK | Technical Product Specification - Page 60
    Intel Desktop Board DQ77MK Technical Product Specification 2.2.2.6 Front Panel USB 2.0 Connectors Figure 13 is a connection diagram for the front panel USB 2.0 connectors. NOTE • The +5 V DC power on the USB connectors is fused. • Use only a front panel USB connector that conforms to the USB 2.0
  • Intel DQ77MK | Technical Product Specification - Page 61
    describes the jumper settings for the three modes: normal, configure, and recovery. When the jumper is set to configure mode and the computer is powered-up, the BIOS compares the processor version and the microcode version in the BIOS and reports if the two match. Figure 14. Location of the Jumper
  • Intel DQ77MK | Technical Product Specification - Page 62
    Intel Desktop Board DQ77MK Technical Product Specification 2.4 Intel® Management Engine BIOS Extension (Intel® MEBX) Reset Header The Intel® MEBX reset header (see Figure 15) allows you to reset the Intel ME configuration to the factory defaults. Momentarily shorting pins 1 and 2 with a jumper (not
  • Intel DQ77MK | Technical Product Specification - Page 63
    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]. Location of the I/O connectors and mounting holes are in compliance with the ATX specification. Figure 16. Board Dimensions 63
  • Intel DQ77MK | Technical Product Specification - Page 64
    Intel Desktop Board DQ77MK Technical Product Specification 2.6 Electrical Considerations 2.6.1 Power Supply Considerations CAUTION The +5 V standby line from the power supply must be capable of providing adequate +5 V standby current. Failure to do so can damage the power supply. The total amount
  • Intel DQ77MK | Technical Product Specification - Page 65
    result in reduced performance of both the processor and/or voltage regulator or, in some instances, damage to the board. 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
  • Intel DQ77MK | Technical Product Specification - Page 66
    Intel Desktop Board DQ77MK Technical Product Specification CAUTION Ensure that the ambient temperature does not exceed the board's maximum temperature zones. Item A B C Description Processor voltage regulator area Processor Intel Q77 Express Chipset Figure 17. Localized High Temperature Zones 66
  • Intel DQ77MK | Technical Product Specification - Page 67
    processor case temperature, see processor datasheets and processor specification updates Intel Q77 Express Chipset 104 oC For information about Processor datasheets and specification updates Intel Q77 Express Chipset Refer to Section 1.2, page 16 http://www.intel.com/products/desktop/ chipsets
  • Intel DQ77MK | Technical Product Specification - Page 68
    from predicted data at 50 ºC. The MTBF for the Intel Desktop Board DQ77MK is 211,190 hours. 2.9 Environmental Table 41 lists the environmental specifications for the board. Table 41. Environmental Specifications Parameter Temperature Non-Operating Operating Shock Unpackaged Packaged Vibration
  • Intel DQ77MK | Technical Product Specification - Page 69
    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 displays
  • Intel DQ77MK | Technical Product Specification - Page 70
    Intel Desktop Board DQ77MK Technical Product Specification Table 42 lists the BIOS Setup program menu features. Table 42. BIOS Setup Program Menu Bar Maintenance Main Clears passwords and displays processor information Displays processor and memory configuration Configura- tion Performance
  • Intel DQ77MK | Technical Product Specification - Page 71
    peripherals, serial numbers, and asset tags • Resource data, such as memory size, cache size, and processor speed • Dynamic data, such as event detection and error logging Non-Plug and Play operating systems require an additional interface for obtaining the SMBIOS information. The BIOS supports an
  • Intel DQ77MK | Technical Product Specification - Page 72
    Intel Desktop Board DQ77MK 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 DQ77MK | Technical Product Specification - Page 73
    USB removable drive (a USB Flash Drive, for example) Yes USB diskette drive (with a 1.44 MB diskette) No USB hard disk drive No For information about BIOS recovery Refer to http://www.intel.com/support/motherboards/desktop/sb/ cs-023360.htm 73
  • Intel DQ77MK | Technical Product Specification - Page 74
    Intel Desktop Board DQ77MK 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 drive to be the first boot device, the hard drive second,
  • Intel DQ77MK | Technical Product Specification - Page 75
    , 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 system to boot more quickly. 3.9.2 BIOS Boot Optimizations Use of the
  • Intel DQ77MK | Technical Product Specification - Page 76
    Intel Desktop Board DQ77MK 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 Setup program and for booting
  • Intel DQ77MK | Technical Product Specification - Page 77
    when using 3rd generation Intel Core processor family and 2nd generation Intel Core processor family processors in an LGA1155 socket. • Processor Maximum Non-Turbo Ratio (processor multiplier can only be adjusted down) • Memory multiplier adjustment • Memory voltage adjustment • Graphics multiplier
  • Intel DQ77MK | Technical Product Specification - Page 78
    Intel Desktop Board DQ77MK Technical Product Specification 78
  • Intel DQ77MK | Technical Product Specification - Page 79
    POST, the BIOS causes the board's speaker to beep an error message describing the problem (see Table 47). Table 47. 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 DQ77MK | Technical Product Specification - Page 80
    Intel Desktop Board DQ77MK 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 48). Table 48. Front-panel Power LED
  • Intel DQ77MK | Technical Product Specification - Page 81
    - S3, etc. Security (SEC) phase 0x11 - 0x1F PEI phase pre MRC execution 0x21 - 0x29 MRC Memory detection 0x2A - 0x2F PEI phase post MRC execution 0x31 - 0x35 Recovery 0x36 - 0x3F Platform DXE driver 0x41 - 0x4F CPU Initialization (PEI, DXE, SMM) 0x50 - 0x5F I/O Buses: PCI, USB, ISA
  • Intel DQ77MK | Technical Product Specification - Page 82
    Intel Desktop Board DQ77MK Technical Product Specification Table 51. Port 80h POST Codes Port 80 Code Progress Code Enumeration 0x00,0x01,0x02,0x03,0x04,0x05 ACPI S States Entering S0, S2, S3, S4, or S5 state 0x10,0x20,0x30,0x40,0x50 Resuming from S2, S3, S4, S5 Security Phase (SEC) 0x08
  • Intel DQ77MK | Technical Product Specification - Page 83
    Error Messages and Beep Codes Table 51. Port 80h POST Codes (continued) Port 80 Code Progress Code Enumeration PEI after MRC 0x2A Start to Program MTRR Settings 0x2B Done Programming MTRR Settings PEIMs/Recovery 0x31 Crisis Recovery has initiated 0x33 Loading recovery capsule 0x34 0x41
  • Intel DQ77MK | Technical Product Specification - Page 84
    Intel Desktop Board DQ77MK Technical Product Specification Table 51. 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 DQ77MK | Technical Product Specification - Page 85
    Enabling/configuring a removable media DXE Core 0xE4 Entered DXE phase BDS 0xE7 Waiting for user input 0xE8 Checking password 0xE9 Entering BIOS setup 0xEB Calling Legacy Option ROMs Runtime Phase/EFI OS Boot 0xF8 EFI boot service ExitBootServices ( ) has been called 0xF9 EFI runtime
  • Intel DQ77MK | Technical Product Specification - Page 86
    Intel Desktop Board DQ77MK Technical Product Specification Table 52. Typical Port 80h POST Sequence POST Code 21 22 Description Initializing a chipset component Reading SPD from memory DIMMs 23 Detecting presence of memory DIMMs 25 Configuring memory 28 Testing memory 34 Loading recovery
  • Intel DQ77MK | Technical Product Specification - Page 87
    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 DQ77MK complies with the safety standards stated in Table 53 when correctly
  • Intel DQ77MK | Technical Product Specification - Page 88
    Intel Desktop Board DQ77MK 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 DQ77MK is in conformity with all applicable essential requirements necessary for
  • Intel DQ77MK | Technical Product Specification - Page 89
    upon disposal: lead solder on the printed wiring board assembly. 5.1.3.2 Recycling Considerations As part of its commitment to environmental responsibility, Intel has implemented the Intel Product Recycling Program to allow retail consumers of Intel's branded products to return used products to
  • Intel DQ77MK | Technical Product Specification - Page 90
    Intel Desktop Board DQ77MK 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 DQ77MK | Technical Product Specification - Page 91
    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 DQ77MK | Technical Product Specification - Page 92
    Product Specification 5.1.4 China RoHS Intel Desktop Board DQ77MK 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 SDT for Intel Desktop Board DQ77MK is
  • Intel DQ77MK | Technical Product Specification - Page 93
    EMC Regulations Intel Desktop Board DQ77MK complies with the EMC regulations stated in Table 54 when correctly installed in a compatible host system. reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of
  • Intel DQ77MK | Technical Product Specification - Page 94
    Intel Desktop Board DQ77MK Technical Product Specification • Connect the equipment to an outlet on a circuit other than 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
  • Intel DQ77MK | Technical Product Specification - Page 95
    governmental agencies in the definition of new requirements. Intel Desktop Board DQ77MK 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 DQ77MK | Technical Product Specification - Page 96
    Intel Desktop Board DQ77MK Technical Product Specification 5.1.7 Regulatory Compliance Marks (Board Level) Intel Desktop Board DQ77MK has the regulatory compliance marks shown in Table 55. Table 55. Regulatory Compliance Marks Description UL joint US/Canada Recognized Component mark. Includes
  • Intel DQ77MK | Technical Product Specification - Page 97
    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 DQ77MK | Technical Product Specification - Page 98
    Intel Desktop Board DQ77MK 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 recomendadas por
  • Intel DQ77MK | Technical Product Specification - Page 99
    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 DQ77MK | Technical Product Specification - Page 100
    Intel Desktop Board DQ77MK 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 quy định của địa
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    Regulatory Compliance and Battery Disposal Information 101
  • Intel DQ77MK | Technical Product Specification - Page 102
    Intel Desktop Board DQ77MK Technical Product Specification 102
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Intel® Desktop Board
DQ77MK
Technical Product Specification
May 2012
Part Number:
G54941-001
The Intel Desktop Board DQ77MK 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 DQ77MK Specification Update.