Intel DG965MQ DG965MQ Technical Product Specification

Intel DG965MQ Manual

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  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 1
    August 2006 Order Number: D56013-001US The Intel® Desktop Board DG965MQ 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 DG965MQ Specification Update.
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 2
    Date August 2006 This product specification applies to only the standard Intel® Desktop Board DG965MQ with BIOS identifier MQ96510A.86A. Changes to this specification will be published in the Intel Desktop Board DG965MQ Specification Update before being incorporated into a revision of this document
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 3
    power and environmental requirements, and the BIOS for the Intel® Desktop Board DG965MQ. It describes the standard product and available manufacturing options. Intended Audience The TPS is intended to provide detailed, technical information about the Desktop Board DG965MQ and its components to the
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 4
    Intel Desktop Board DG965MQ Technical Product Specification Other Common Notation # GB GB/sec Gbit KB Kbit kbits/sec MB MB/sec Mbit Mbit/sec xxh x.x V * Used after a signal name
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 5
    Feature Summary 10 1.1.2 Manufacturing Options 11 1.1.3 Board Layout 12 1.1.4 Block Diagram 14 1.2 Online Support 15 1.3 Processor 15 1.4 System Memory 16 1.4.1 Memory Configurations 18 1.5 Intel® G965 Express Chipset 23 1.5.1 Intel G965 Graphics Subsystem 23 1.5.2 USB 26 1.5.3 Serial
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 6
    69 2.13 Environmental 70 3 Overview of BIOS Features 3.1 Introduction 71 3.2 BIOS Flash Memory Organization 72 3.3 Resource Configuration 72 3.3.1 PCI Autoconfiguration 72 3.3.2 PCI IDE Support 73 3.4 System Management BIOS (SMBIOS 73 3.5 Legacy USB Support 74 3.6 BIOS Updates 74
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 7
    Tables 1. Feature Summary 10 2. Manufacturing Options 11 3. Board Components Shown in Figure 1 13 4. Supported Memory Configurations 16 5. Memory Operating Frequencies 17 6. DVI Port Status Conditions 25 7. Audio Jack Retasking Support 30 8. LAN Connector LED States 33 9. Effects of Pressing
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 8
    Intel Desktop Board DG965MQ Technical Product Specification 10. Power States and Targeted System Power 37 11. Wake-up Devices and Events 38 12. System Memory Map 45 13. DMA Channels 45 14. I/O Map 46 15. PCI Configuration Space Map 47 16. Interrupts 48 17. PCI Interrupt Routing Map 49 18.
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 9
    1 Product Description What This Chapter Contains 1.1 Overview 10 1.2 Online Support 15 1.3 Processor 15 1.4 System Memory 16 1.5 Intel® G965 Express Chipset 23 1.6 Legacy I/O Controller 29 1.7 Audio Subsystem 30 1.8 LAN Subsystem 32 1.9 Hardware Management Subsystem 34 1.10 Power Management
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 10
    the Desktop Board DG965MQ. Table 1. Feature Summary Form Factor Processor Memory Chipset Video Audio Legacy I/O Control microBTX Form Factor (10.40 inches by 10.50 inches [264.16 millimeters by 266.70 millimeters]) Support for the following: • Intel® Core™2 Duo processor in an LGA775 socket with
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 11
    One of the following: • Intel® 82801HR ICH8R • Intel® 82801HH ICH8DH Support for Intel® Quick Resume Technology Drivers (Intel® QRTD) Back panel PS/2 ports for mouse and keyboard connection For information about Available configurations for the Desktop Board DG965MQ Refer to Section 1.2, page 15
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 12
    Intel Desktop Board DG965MQ Technical Product Specification 1.1.3 Board Layout Figure 1 shows the location of the major components. A F GH I DD J CC E BB AA Z D B C K L Y X M WV U T S R QP O N Figure 1. Major Board Components Table 3 lists the components identified in Figure 1.
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 13
    U Intel 82G965 GMCH V Processor core power connector W Processor fan header X DIMM Channel A sockets Y DIMM Channel B sockets Z Rear chassis fan header AA Battery BB Main Power connector CC BIOS Setup configuration jumper block DD Front panel audio header Product Description 13
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 14
    Intel Desktop Board DG965MQ Technical Product Specification 1.1.4 Block Diagram Figure 2 is a block diagram of the major functional areas. PCI Express x1 Interface PCI Express x1 Slot 1 Parallel ATA IDE Connector LGA775 Processor Socket Parallel ATA IDE Controller System Bus (1066/800/533 MHz)
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 15
    for the Desktop Board DG965MQ Processor data sheets ICH8 addressing Audio software and utilities LAN software and drivers Supported video modes Visit this World Wide Web site: http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop http://developer.intel.com
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 16
    Intel Desktop Board DG965MQ Technical Product Specification 1.4 System Memory The board has four DIMM sockets and supports the following memory features memory specifications, the board should be populated with DIMMs that support the Serial Presence Detect (SPD) data structure. This enables the BIOS
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 17
    used with a 533 MHz system bus frequency processor, the memory will operate at 533 MHz. Table 5 lists the resulting operating memory frequencies based on the combination of DIMMs and processors. Table 5. Memory Operating Frequencies DIMM Type Processor system bus frequency DDR2 533 533 MHz DDR2
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 18
    Intel Desktop Board DG965MQ Technical Product Specification 1.4.1 Memory Configurations The Intel 82G965 GMCH supports the following types of memory Figure 3 illustrates the memory channel and DIMM configuration. NOTE The DIMM0 sockets of both channels are blue. The DIMM1 sockets of both channels are
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 19
    Product Description # INTEGRATOR'S NOTE Regardless of the memory configuration used (dual channel, single channel, or flex of the two DIMMs in Channel A equal the capacity of the single DIMM in the DIMM0 (blue) socket of Channel B. 256 MB 256 MB 512 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 20
    Intel Desktop Board DG965MQ Technical Product Specification Figure 6 shows a dual channel configuration using four DIMMs. In this example, the combined capacity of the two DIMMs in Channel A equal the
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 21
    highest memory throughput. Figure 7 shows a single channel configuration using one DIMM. In this example, only the DIMM0 (blue) socket of in Channel A does not equal the capacity of the single DIMM in the DIMM0 (blue) socket of Channel B. 256 MB 512 MB 512 MB Channel A, DIMM 0 Channel A, DIMM 1
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 22
    Desktop Board DG965MQ Technical Product Specification 1.4.1.3 Flex Mode Configuration NOTE The use of flex mode requires DIMMs to be installed in both channels. Figure 9 shows a flex mode configuration using two DIMMs. The operation is as follows: • The 512 MB DIMM in the Channel A, DIMM 0 socket
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 23
    interfaces to the CPU, memory, PCI Express, and the DMI interconnect. The component also provides integrated graphics capabilities supporting 3D, 2D and display capabilities. The ICH8 is a centralized controller for the board's I/O paths. For information about The Intel QG65 Express chipset
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 24
    Intel Desktop Board DG965MQ Technical Product Specification • 3D Graphics Rendering enhancements ⎯ 1.3 dual texture GigaPixel/sec fill rate ⎯ 16 and 32 bit color ⎯ Maximum 3D supported resolution of 1600 x 1200 x 32 at 85 Hz ⎯ Vertex cache ⎯ Anti-aliased lines ⎯ OpenGL* version 1.5 support with
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 25
    portion of system physical memory (as set in the BIOS Setup program) for compatibility driver support. 1.5.1.3 Configuration Modes A list of supported modes for the Intel GMA X3000 graphics controller is available as a downloadable document. For information about Supported video modes for the board
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 26
    Intel Desktop Board DG965MQ Technical Product Specification 1.5.1.5 Advanced Digital Display (ADD2/MEC) Card Support support (when used with the HD Audio Link) 1.5.2 USB The board supports up to 10 USB 2.0 ports, supports UHCI and EHCI, and uses UHCIand EHCI-compatible drivers Use shielded cable
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 27
    Product Description 1.5.3 Serial ATA Interfaces The board provides six Serial ATA (SATA) connectors, which support one device per connector. 1.5.3.1 Serial ATA Support The ICH8's Serial ATA controller offers six independent Serial ATA ports with a theoretical maximum transfer rate of 3 Gbits/sec
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 28
    Intel Desktop Board DG965MQ Technical Product Specification 1.5.4 Parallel IDE Interface The Parallel ATA IDE controller has one bus-mastering Parallel ATA IDE interface. The Parallel ATA IDE interface supports the following modes: • Programmed I/O (PIO): processor controls data transfer. • 8237-
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 29
    the I/O controller. 1.6.1 Serial Port Interface The serial port header is located on the component side of the board. The serial port supports data transfers at speeds up to 115.2 kbits/sec with BIOS support. For information about The location of the serial port header Refer to Figure 16, page 52
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 30
    Intel Desktop Board DG965MQ Technical Product Specification 1.7 Audio Subsystem The onboard audio subsystem consists of the following: • Intel 82801HR/HH ICH8 • Sigmatel STAC9271 or STAC9271D audio codec • Back panel audio connectors • Component-side audio headers: ⎯ Front panel audio header ⎯ HD
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 31
    of the board. The front panel audio header provides mic in and line out signals for the front panel. Microphone bias is supported for both the front and back panel microphone connectors. The front/back panel audio connectors are configurable through the audio device drivers.
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 32
    Intel Desktop Board DG965MQ Technical Product Specification 1.8 LAN Subsystem The LAN subsystem consists of the following: • Intel 82566DC Gigabit (10/100/1000 Mbits/sec) Ethernet LAN controller • Intel 82801HR/HH ICH8 • RJ-45 LAN connector with integrated status LEDs Additional features of the LAN
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 33
    Description 1.8.2 LAN Subsystem Software LAN software and drivers are available from Intel's World Wide Web site. For information about Obtaining LAN software and drivers Refer to Section 1.2, page 15 1.8.3 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 34
    Intel Desktop Board DG965MQ Technical Product Specification 1.9 Hardware Management Subsystem The hardware management features enable the board to be compatible with the Wired for Management (WfM) specification. The board has several hardware management features, including the following: • Fan
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 35
    Description 1.9.4 Thermal Monitoring Figure 12 shows the locations of the thermal sensors and fan headers. C G D E B A F Item A B C D E F G Description Thermal diode, located on processor die Thermal diode, located on the GMCH die Thermal diode, located on the ICH8 die Remote thermal sensor
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 36
    Intel Desktop Board DG965MQ Technical Product Specification 1.10 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 DG965MQ | DG965MQ Technical Product Specification - Page 37
    the power states supported by the board along with the disconnected from the computer. S3 - Suspend to RAM. Context saved to RAM. S4 - Suspend to disk. Context saved to Service can be performed safely. Notes: 1. Total system power is dependent on the system configuration, including add-in boards
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 38
    Intel Desktop Board DG965MQ Technical Product Specification 1.10.1.3 Wake-up Devices and Events Table 11 lists the devices or specific events that can wake the computer from specific states. Table 11. Wake-up Devices and Events These devices/events can wake up the computer... LAN PME# signal
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 39
    can be set using the Last Power State feature in the BIOS Setup program's Boot menu. For information about The location of board is off or in the S3, S4, or S5 state. • Each fan header is wired to a fan tachometer input of the hardware monitoring and fan control device. • All fan headers support
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 40
    Intel Desktop Board DG965MQ Technical Product Specification 1.10.2.3 LAN Wake Capabilities CAUTION For LAN wake capabilities, the +5 V standby line from the power supply must be capable of providing adequate +5 V standby current. Failure to provide adequate standby current when implementing LAN
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 41
    Intel® Quick Resume Technology Drivers (Intel® QRTD) (Optional) The Intel Quick Resume Technology Drivers (Intel QRTD) manage the on and off functions for Intel® Viiv™ platforms and have the following features: • Instantly turns the Intel CPU, memory, and fans, for example). • The Intel supports
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 42
    Intel Desktop Board DG965MQ Technical Product Specification 1.10.2.10 WAKE# Signal Wake-up Support When the WAKE# signal on the PCI Express any devices connected to the board. Failure to do so could damage the board and any attached devices. OM18421 Figure 13. Location of the Standby Power Indicator
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 43
    69 2.13 Environmental 70 2.1 Memory Map 2.1.1 Addressable Memory The board utilizes 8 GB of addressable system memory. Typically configuration space, BIOS (SPI Flash), and chipset overhead resides above the top of DRAM (total system memory). On a system that has 8 GB of system memory installed,
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 44
    Intel Desktop Board DG965MQ Technical Product Specification The amount of installed memory that can be used will vary based on add-in cards and BIOS settings. Figure 14 shows a schematic of the system memory map. All installed system memory can be used when there is no overlap of system addresses.
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 45
    K - 512 K A0000 - C7FFF 9FC00 - 9FFFF 80000 - 9FBFF 00000 - 7FFFF 2.2 DMA Channels Table 13. DMA Channels DMA Channel Number Data Width 0 8 or 16 bits 1 8 or 16 bits 2 8 memory and BIOS Extended BIOS data (movable by memory manager software) Extended conventional memory Conventional memory
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 46
    bytes 8 bytes 4 bytes 1 byte 4 bytes 8 bytes Used by the Desktop Board DG965MQ. Refer to the ICH8 data sheet for dynamic addressing information. Primary Parallel ATE IDE channel command block LPT3 LPT2 COM4 COM2 LPT1 Intel 82G965 GMCH Intel 82G965 GMCH COM3 Diskette channel Primary Parallel ATA IDE
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 47
    ) Number (hex) Number (hex) Description 00 00 00 Memory controller of Intel 82G965 component 00 01 00 PCI Express x16 graphics port ( Serial ATA controller #2 00 1F 03 SMBus controller 00 19 00 Gigabit LAN controller (Note 2) 00 00 PCI Conventional bus connector 1 (Note 2) 01
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 48
    Intel Desktop Board DG965MQ Technical Product Specification 2.5 Interrupts The interrupts can be routed through either the Programmable Interrupt Controller (PIC) or the Advanced Programmable Interrupt Controller (APIC) portion of the ICH8 component. The PIC is supported available) 13 Reserved, LAN
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 49
    PIRQ signals. Some PCI interrupt sources are electrically tied together on the board and therefore share the same interrupt. Table 17 shows an example of PIRQ Signal Name PIRQA PIRQB PIRQC PIRQD PIRQE PIRQF PIRQG PIRQH ICH8 LAN INTA PCI bus connector 1 INTD INTA INTB INTC PCI bus connector
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 50
    Intel Desktop Board DG965MQ Technical Product Specification 2.7 Connectors and Headers CAUTION Only the to the computer, the power cable, and the external devices themselves. This section describes the board's connectors and headers. The connectors and headers can be divided into these groups: •
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 51
    Description VGA port DVI-D connector (digital output only) PS/2 mouse port (optional) PS/2 keyboard port (optional) USB ports [2] IEEE-1394a USB ports [2] LAN USB ports [2] Center channel and LFE (subwoofer) audio out/Retasking Jack Surround left/right channel audio out/Retasking Jack Audio line in
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 52
    Intel Desktop Board DG965MQ Technical Product Specification 2.7.2 Component-side Connectors and Headers Figure 16 shows the locations of the component-side connectors and headers. A B C D 1 2 E 1 21 2 F U 9 10 24 9 10 G H T 1 S 3 16 1 2
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 53
    L Serial port header M Front panel header N Front chassis fan header O Auxiliary front panel power LED header P Parallel port header Q Processor core power connector R Processor fan connector S Rear chassis fan header T Main power connector U Front panel audio header 53
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 54
    Intel Desktop Board DG965MQ Technical Product Specification Table 19. High Definition Audio Link Header Pin Signal Name Pin 1 BCLK 2 3 RST 4 5 SYNC 6 7 SDO 8 9 SDI 10 11 No connect 12 13 No connect 14 15 No connect 16 Table 20. Serial ATA Connectors Pin Signal Name 1
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 55
    1 STROBE# 3 PD0 5 PD1 7 PD2 9 PD3 11 PD4 13 PD5 15 PD6 17 PD7 19 ACK# 21 BUSY 23 PERROR 25 SELECT Chassis Fan Headers Pin Signal Name 1 Control 2 +12 V 3 Tach Table 25. Processor Fan Header Pin Signal Name 1 Ground 2 +12 V 3 FAN_TACH 4 FAN_CONTROL Table
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 56
    Intel Desktop Board DG965MQ Technical Product Specification 2.7.2.1 Add-in Card Connectors The board has the following add-in card connectors: • PCI Express x16: one connector supporting simultaneous transfer speeds up to 4 GBytes/sec of peak bandwidth per direction and up to 8 GBytes/sec
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 57
    previously used on Intel Desktop boards. The board supports the use of ATX12V board from booting. Table 27. Processor Core Power Connector Pin Signal Name Pin Signal Name 1 Ground 3 +12 V 2 Ground 4 +12 V Table 28. Main Power Connector Pin Signal Name Pin Signal Name 1 +3.3 V 13
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 58
    Intel Desktop Board DG965MQ Technical Product Specification 2.7.2.3 Front Panel Header This section describes the functions of the front panel header. Table 29 lists the signal names of the front
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 59
    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 power supply will recognize another on/off signal. 2.7.2.4 Auxiliary Front Panel Power LED Header Pins 1 and 3 of
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 60
    Intel Desktop Board DG965MQ Technical Product Specification 2.7.2.5 Front Panel USB Headers Figure 18 is a connection diagram for the front panel USB headers. # INTEGRATOR'S NOTES • The +5 V DC power on the
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 61
    setting. Otherwise, the board could be damaged. Figure 20 shows the location of the jumper block. The jumper determines the BIOS Setup program's mode 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. 1 2
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 62
    Intel Desktop Board DG965MQ Technical Product Specification 2.9 Mechanical Considerations 2.9.1 Form Factor The board is designed to fit into a BTX-form-factor chassis. Figure 21 illustrates the mechanical form factor of the board. Dimensions are given in inches [millimeters]. The outer dimensions
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 63
    requirements are described in the BTX specification. NOTE The I/O shield drawing is for reference only. I/O shields compliant with the BTX specification are available from Intel. 172.93 REF [6.808] 1.00 [0.039] 6.09 [0.0240] 0.00 [0.000] 9.18 [0.36] 10.728 [0.4224] 13.00 TYP [0.512] 169.98
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 64
    Intel Desktop Board DG965MQ Technical Product Specification 172.93 REF [6.808] 1.00 [0.039] 6.09 [0.0240] 0.00 [0.000] 10.728 [0.4224] 13.00 TYP [0.512] 169.98 +0.12/- 0.13 13 [1.570 +0.004/- 0.005] 13.50 [0.532] 42.84 REF [1.687] 3.530 [0.139] OM18408 Figure 23. I/O Shield Dimensions for Boards
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 65
    draw per USB port. These calculations are not based on specific processor values or memory configurations but are based on the minimum and maximum current draw possible from the board's power delivery subsystems to the processor, memory, and USB ports. Use the datasheets for add-in cards, such
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 66
    Intel Desktop Board DG965MQ Technical Product Specification 2.10.3 Add-in Board Considerations The board is designed to provide 2 A (average) of +5 V current for each add-in board. The total +5 V current draw for add-in boards for a fully loaded board wake devices supported and manufacturing options
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 67
    of a BTX Type I or Type II Thermal Module for the processor. Failure to ensure appropriate airflow may 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
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 68
    Intel Desktop Board DG965MQ Technical Product Specification Figure 24 shows the locations of the localized high temperature zones. A BC E D Item A B C D E OM18426 Description Intel 82G965 GMCH Intel 82801HR/HH ICH8 1.5 V core and front side bus voltage regulator areas Processor Processor
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 69
    board. Table 36. Thermal Considerations for Components Component Maximum Case Temperature Processor For processor case temperature, see processor datasheets and processor specification updates Intel 82G965 GMCH Intel predicted data at 55 ºC. The Desktop Board DG965MQ MTBF is 105,367 hours. 69
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 70
    Intel Desktop Board DG965MQ Technical Product Specification 2.13 Environmental Table 37 lists the environmental specifications for the board. Table 37. Desktop Board DG965MQ Environmental Specifications Parameter Specification Temperature Non-Operating Operating -40 °C to +70 °C 0 °C to +55
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 71
    (SMBIOS 73 3.5 Legacy USB Support 74 3.6 BIOS Updates 74 3.7 BIOS Recovery 75 3.8 Boot Options 76 3.9 Adjusting Boot Speed 77 3.10 BIOS Security Features 78 3.1 Introduction The board uses an Intel BIOS that is stored in the Serial Peripheral Interface Flash Memory (SPI Flash) and can be
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 72
    Intel Desktop Board DG965MQ Technical Product Specification Table 38 lists the BIOS Setup program menu features. Table 38. BIOS Setup Program Menu Bar Maintenance Main Advanced Security Clears passwords and displays processor information Displays processor and memory configuration Configures
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 73
    • 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, such as Windows NT*, require an additional interface for obtaining the SMBIOS information. The BIOS supports an SMBIOS table interface
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 74
    Intel Desktop Board DG965MQ Technical Product Specification 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 to access the BIOS Setup program, and to install an operating system
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 75
    diskette) No USB hard disk drive No Legacy diskette drive (with a 1.44 MB diskette) connected to the No legacy diskette drive interface For information about BIOS recovery Refer to http://support.intel.com/support/motherboards/desktop 75
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    Intel Desktop Board DG965MQ Technical Product Specification 3.8 Boot Options In the BIOS is supported in compliance to the El Torito bootable CD-ROM format specification. Under the Boot menu in the BIOS device. This selection allows booting from the onboard LAN or a network add-in card with a remote
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 77
    BIOS more quickly, which enables the system to boot more quickly. 3.9.2 BIOS Boot Optimizations Use of the following BIOS In the Peripheral Configuration submenu, disable the LAN device if it will not be used. This where the system boots so quickly that the Intel logo screen (or a custom logo splash
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 78
    Intel Desktop Board DG965MQ 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 DG965MQ | DG965MQ Technical Product Specification - Page 79
    4.2 BIOS Beep Codes 79 4.3 BIOS Error Messages 79 4.4 Port 80h POST Codes 80 4.1 Speaker The board-mounted BIOS Beep Codes Whenever a recoverable error occurs during POST, the BIOS displays an error message describing the problem (see Table 43). Table 43. Beep Codes Type Pattern Memory
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 80
    Intel Desktop Board DG965MQ Technical Product Specification 4.4 Port 80h POST Codes During the POST, the BIOS generates diagnostic by any PEIM/driver for debug. Host Processors: 1F is an unrecoverable CPU error. 20 - 2F Memory/Chipset: 2F is no memory detected or no useful memory detected. 30
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 81
    host processor (Boot Strap Processor) 11 Host processor Cache initialization (including APs) 12 Starting Application processor initialization 13 SMM initialization Chipset 21 Initializing a chipset component Memory 22 Reading SPD from memory DIMMs 23 Detecting presence of memory DIMMs
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 82
    Intel Desktop Board DG965MQ Technical Enabling the keyboard 94 Clearing keyboard input buffer 95 Instructing keyboard controller to run Self Test (PS2 only) on first report of EFI_SW_PC_INIT_BEGIN EFI_SW_PEI_PC_HANDOFF_TO_NEXT) E2 Permanent memory found E1, E3 Reserved for PEI/PEIMs DXE
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 83
    Code Description of POST Operation DXE Drivers E7 Waiting for user input E8 Checking password E9 Entering BIOS setup EB Calling Legacy Option service ExitBootServices ( ) has been called F9 EFI runtime service SetVirtualAddressMap ( ) has been called FA EFI runtime service ResetSystem
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 84
    Intel Desktop Board DG965MQ Technical Product Specification Table 47. Typical Port 80h POST Sequence POST Code Description 21 Initializing a chipset component 22 Reading SPD from memory DIMMs 23 Detecting presence of memory DIMMs 25 Configuring memory 28 Testing memory 34 Loading
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 85
    of Conformity statement • Product Ecology statements • Electromagnetic Compatibility (EMC) regulations • Product certification markings 5.1.1 Safety Regulations Desktop Board DG965MQ complies with the safety regulations stated in Table 48 when correctly installed in a compatible host system. Table
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 86
    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 DG965MQ is in conformity with all applicable essential requirements necessary for CE marking, following
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 87
    Regulatory Compliance and Battery Disposal Information Malti Dan il-prodott hu konformi mal-provvedimenti tad-Direttivi Ewropej 89/336/EEC u 73/23/EEC. Norsk Dette produktet er i henhold til bestemmelsene i det europeiske direktivet 89/336/ EEC & 73/23/EEC. Polski Niniejszy produkt jest zgodny z
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 88
    Intel Desktop Board DG965MQ Technical Product Specification 5.1.3 Product Ecology Statements The following information instructions, terms and conditions, etc. Intel Product Recycling Program http://www.intel.com/intel/other/ehs/product_ecology/Recycling_Program.htm Deutsch Als Teil von Intels
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 89
    en savoir plus sur ce programme, à savoir les produits concernés, les adresses disponibles, les instructions d'expédition, les conditions générales, etc http://www.intel.com/intel /other/ehs/product_ecology/Recycling_Program.htm Malay Sebagai sebahagian daripada komitmennya terhadap tanggungjawab
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 90
    Intel Desktop Board DG965MQ Technical Product Specification Russian Intel Intel (Product Recycling Program Intel http://www.intel.com/intel/other/ehs/product_ecology/Recycling_Program.htm Türkçe Intel, çevre sorumluluğuna bağımlılığının bir parçası olarak, perakende tüketicilerin Intel markalı
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 91
    used to identify electrical and electronic assemblies and components in which the lead (Pb) concentration level in the desktop board substrate and the solder connections from the board or to the components (second-level interconnect) is not greater than 0.1% by weight (1000 ppm). or 91
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    Intel Desktop Board DG965MQ Technical Product Specification 5.1.4 EMC Regulations Desktop Board DG965MQ complies with the EMC regulations stated in Table 50 when correctly installed in a , it may cause radio interference. Install and use the equipment according to the instruction manual. 92
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 93
    for Intel desktop boards: E210882. Mark FCC Declaration of Conformity logo mark for Class B equipment. Includes Intel name and DG965MQ model designation number: CPU-DG965MQ For information about MIC certification, go to http://support.intel.com/support/motherboards/desktop/ Taiwan BSMI
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 94
    Intel Desktop Board DG965MQ Technical Product Specification 5.2 Battery Disposal Information CAUTION Risk of explosion if the battery is replaced with an incorrect type. Batteries should be recycled where possible.
  • Intel DG965MQ | DG965MQ Technical Product Specification - 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
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 96
    Intel Desktop Board DG965MQ 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
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    Regulatory Compliance and Battery Disposal Information 97
  • Intel DG965MQ | DG965MQ Technical Product Specification - Page 98
    Intel Desktop Board DG965MQ Technical Product Specification 98
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August 2006
Order Number:
D56013-001US
The Intel
®
Desktop Board DG965MQ 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 DG965MQ Specification Update.
Intel® Desktop Board
DG965MQ
Technical Product Specification