Intel BLKD946GZABL Product Specification

Intel BLKD946GZABL Manual

Get Intel BLKD946GZABL PDF manuals and user guides View all Intel BLKD946GZABL manuals
Add to My Manuals
Save this manual to your list of manuals

Intel BLKD946GZABL manual content summary:

  • Intel BLKD946GZABL | Product Specification - Page 1
    October 2006 Order Number: D56027-001US The Intel® Desktop Board D946GZAB 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 D946GZAB Specification Update.
  • Intel BLKD946GZABL | Product Specification - Page 2
    or characteristics of any features or instructions marked "reserved" or "undefined." Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. Intel® desktop boards may contain design defects or
  • Intel BLKD946GZABL | Product Specification - Page 3
    Intel® Desktop Board D946GZAB. It describes the standard product and available manufacturing options. Intended Audience The TPS is intended to provide detailed, technical information about the Desktop Board used on the board A map of the resources of the bard The features supported by the BIOS
  • Intel BLKD946GZABL | Product Specification - Page 4
    Intel Desktop Board D946GZAB 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
  • Intel BLKD946GZABL | Product Specification - Page 5
    1 Product Description 1.1 Overview 10 1.1.1 Feature Summary 10 1.1.2 Board Layout 12 1.1.3 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® 946GZ Express Chipset 21 1.5.1 Intel 946GZ Graphics Subsystem 21 1.5.2 USB 23
  • Intel BLKD946GZABL | Product Specification - Page 6
    Intel Desktop Board D946GZAB Technical Product Specification 2.6 PCI Interrupt Routing Map 45 2.7 Connectors Autoconfiguration 66 3.3.2 PCI IDE Support 67 3.4 System Management BIOS (SMBIOS 67 3.5 Legacy USB Support 68 3.6 BIOS Updates 68 3.6.1 Language Support 69 3.6.2 Custom Splash Screen
  • Intel BLKD946GZABL | Product Specification - Page 7
    Dimensions 57 19. I/O Shield Dimensions 58 20. Localized High Temperature Zones 62 Tables 1. Feature Summary 10 2. Board Components Shown in Figure 1 13 3. Supported Memory Configurations 16 4. Memory Operating Frequencies 17 5. LAN Connector LED States 30 6. Effects of Pressing the Power
  • Intel BLKD946GZABL | Product Specification - Page 8
    Intel Desktop Board D946GZAB Technical Product Specification 14. PCI Interrupt Routing Map 45 15. 59 29. Fan Header Current Capability 59 30. Thermal Considerations for Components 63 31. Desktop Board D946GZAB Environmental Specifications 63 32. BIOS Setup Program Menu Bar 66 33. BIOS Setup
  • Intel BLKD946GZABL | 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® 946GZ Express Chipset 21 1.6 Legacy I/O Controller 26 1.7 Audio Subsystem 27 1.8 LAN Subsystem 29 1.9 Hardware Management Subsystem 30 1.10 Power
  • Intel BLKD946GZABL | Product Specification - Page 10
    Table 1 summarizes the major features of the Desktop Board D946GZAB. Table 1. Feature Summary Form Factor Processor Memory Chipset Video microATX (9.60 inches by 9.60 inches [243.84 millimeters by 243.84 millimeters]) Support for the following: • Intel® Core™2 Duo processor in an LGA775 socket
  • Intel BLKD946GZABL | Product Specification - Page 11
    detect out of range thermal values • Three fan headers • Three fan sense inputs used to monitor fan activity For information about Available configurations for the Desktop Board D946GZAB Refer to Section 1.2, page 15 11
  • Intel BLKD946GZABL | Product Specification - Page 12
    Intel Desktop Board D946GZAB Technical Product Specification 1.1.2 Board Layout Figure 1 shows the location of the major components. A BC D E F Z Y G X W H I V J U K T SR Q P O N M Figure 1. Major Board Components Table 2 lists the components identified in Figure 1. L OM18377 12
  • Intel BLKD946GZABL | Product Specification - Page 13
    2. Board Components Shown in Figure 1 Item/callout from Figure 1 Description A Front panel audio header B PCI Express x1 connector C PCI Express x16 connector D Back panel connectors E Processor core power connector F Rear chassis fan header G LGA775 processor socket H Intel 82946GZ
  • Intel BLKD946GZABL | Product Specification - Page 14
    Desktop Board D946GZAB Technical Product Specification 1.1.3 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 Parallel ATA Interface LGA775 Processor Socket System Bus (1066/800/533 MHz) Intel
  • Intel BLKD946GZABL | Product Specification - Page 15
    for the Desktop Board D946GZAB Processor data sheets ICH7 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 BLKD946GZABL | Product Specification - Page 16
    Intel Desktop Board D946GZAB Technical Product Specification 1.4 System Memory The board has two DIMM sockets and support the following memory features: • 1.8 V (only) DDR2 SDRAM DIMMs with gold-plated contacts • Unbuffered, single-sided or double-sided DIMMs with the following restriction: Double-
  • Intel BLKD946GZABL | Product Specification - Page 17
    Product Description NOTE Regardless of the DIMM type used, the memory frequency will either be equal to or less than the processor system bus frequency. For example, if DDR2 667 memory is used with a 533 MHz system bus frequency processor, the memory will operate at 533 MHz. Table 4 lists the
  • Intel BLKD946GZABL | Product Specification - Page 18
    Intel Desktop Board D946GZAB Technical Product Specification 1.4.1 Memory Configurations The Intel 82946GZ GMCH supports two types of memory organization: • Dual channel (Interleaved) mode. This mode offers the highest throughput for real world applications. Dual channel mode is enabled when
  • Intel BLKD946GZABL | Product Specification - Page 19
    Product Description 1.4.1.1 Dual Channel (Interleaved) Mode Configuration Figure 4 shows a dual channel configuration using two DIMMs. In this example, the DIMM sockets are populated with identical DIMMs. 1 GB 1 GB Channel A, DIMM 0 Channel B, DIMM 0 OM18379 Figure 4. Dual Channel (Interleaved)
  • Intel BLKD946GZABL | Product Specification - Page 20
    Intel Desktop Board D946GZAB Technical Product Specification 1.4.1.2 Single Channel (Asymmetric) Mode Configurations NOTE Dual channel (Interleaved) mode configurations provide the highest memory throughput. Figure 5 shows a single channel configuration
  • Intel BLKD946GZABL | Product Specification - Page 21
    , and the DMI interconnect. The component also provides integrated graphics capabilities supporting 3D, 2D and display capabilities. The ICH7 is a centralized controller for the board's I/O paths. For information about The Intel 946GZ Express chipset Resources used by the chipset Refer to http
  • Intel BLKD946GZABL | Product Specification - Page 22
    Intel Desktop Board D946GZAB Technical Product Specification • 2D Graphics enhancements ⎯ 8, 16, compliant interface with Advanced Digital Display 2 or 2+ card (ADD2/ADD2+), support for TV-out/TV-in and DVI digital display connections ⎯ Supports flat panels up to 2048 x 1536 at 75 Hz (when in dual
  • Intel BLKD946GZABL | Product Specification - Page 23
    Configuration Modes A list of supported modes for the Intel GMA 3000 graphics controller is available as a downloadable document. For information about Supported video modes for the board Refer to Section 1.2, page 15 1.5.1.4 Advanced Digital Display (ADD2/ADD2+) Card Support The GMCH routes two
  • Intel BLKD946GZABL | Product Specification - Page 24
    Intel Desktop Board D946GZAB Technical Product Specification 1.5.3 Serial ATA Interfaces The board provides four Serial ATA (SATA) connectors, which support one device per connector. 1.5.3.1 Serial ATA Support connections, unlike Parallel ATA IDE which supports a master/slave configuration and two
  • Intel BLKD946GZABL | Product Specification - Page 25
    and target throttling and transfer rates of up to 33 MB/sec. • ATA-66: DMA protocol on IDE bus supporting host and target throttling and transfer rates of up to 66 MB/sec. ATA-66 protocol is similar to Ultra DMA and is device driver
  • Intel BLKD946GZABL | Product Specification - Page 26
    Intel Desktop Board D946GZAB Technical Product Specification 1.6 Legacy I/O Controller The I/O controller provides the following features: • One serial port • One parallel port with Extended Capabilities Port (ECP) and Enhanced Parallel Port (EPP) support • Serial IRQ interface compatible with
  • Intel BLKD946GZABL | Product Specification - Page 27
    jacks • A signal-to-noise (S/N) ratio of 95 dB • SLIC Voice over IP (VoIP) support using the High Definition Audio link header Figure 7 is a block diagram of the audio subsystem. 82801GB I/O Controller Hub (ICH7) Intel High Definition Audio Link Audio Codec Line Out Mic In Line In/Retasking Jack
  • Intel BLKD946GZABL | Product Specification - Page 28
    Intel Desktop Board D946GZAB Technical Product Specification 1.7.1 Audio Subsystem Software Audio software and drivers are available from Intel's World side 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
  • Intel BLKD946GZABL | Product Specification - Page 29
    bus power management ⎯ Supports ACPI technology ⎯ Supports LAN wake capabilities 1.8.1 Intel® 82562GX PLC Device The Intel 82562GX PLC device supports the following features: Connector LED Locations Table 5 describes the LED states when the board is powered up and the LAN subsystem is operating. 29
  • Intel BLKD946GZABL | Product Specification - Page 30
    Fan Monitoring Fan monitoring can be implemented using Intel Desktop Utilities or third-party software. For information about The functions of the fan headers Refer to Section 1.10.2.2, page 35 1.9.3 Chassis Intrusion and Detection The board supports a chassis security feature that detects if the
  • Intel BLKD946GZABL | Product Specification - Page 31
    Product Description 1.9.4 Thermal Monitoring Figure 10 shows the locations of the thermal sensors and fan headers. E B D A C F Item A B C D E F Description Remote thermal sensor Thermal diode, located on processor die Hardware monitoring and fan control ASIC Processor fan Rear chassis fan
  • Intel BLKD946GZABL | Product Specification - Page 32
    Intel Desktop Board D946GZAB 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 BLKD946GZABL | Product Specification - Page 33
    a low-power state. Table 7 lists the power states supported by the board along with the associated system power targets. See the ACPI system. Service can be performed safely. Notes: 1. Total system power is dependent on the system configuration, including add-in boards and peripherals
  • Intel BLKD946GZABL | Product Specification - Page 34
    Intel Desktop Board D946GZAB Technical Product Specification 1.10.1.3 Wake-up Devices and The total amount of standby current required depends on the wake devices supported and manufacturing options. The board provides several power management hardware features, including: • Power connector •
  • Intel BLKD946GZABL | Product Specification - Page 35
    state requires an operating system that provides full ACPI support. 1.10.2.1 Power Connector ATX12V-compliant power supplies 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 BLKD946GZABL | Product Specification - Page 36
    Intel Desktop Board D946GZAB Technical Product Specification 1.10.2.3 LAN Wake Capabilities CAUTION asserts a wake-up signal that powers up the computer. Depending on the LAN implementation, the board supports LAN wake capabilities with ACPI in the following ways: • The PCI Express WAKE# signal •
  • Intel BLKD946GZABL | Product Specification - Page 37
    or S3 states. NOTE Wake from USB requires the use of a USB peripheral that supports Wake from USB. 1.10.2.7 Wake from PS/2 Devices PS/2 device activity wakes the or removing any devices connected to the board. Failure to do so could damage the board and any attached devices. OM18383 Figure 11. Location
  • Intel BLKD946GZABL | Product Specification - Page 38
    Intel Desktop Board D946GZAB Technical Product Specification 38
  • Intel BLKD946GZABL | Product Specification - Page 39
    Considerations 61 2.12 Reliability 63 2.13 Environmental 63 2.1 Memory Map 2.1.1 Addressable Memory The board utilizes 4 GB of addressable system memory. Typically the address space that is allocated for for PCI Conventional and PCI Express add-in cards • Base graphics memory support (8 MB) 39
  • Intel BLKD946GZABL | Product Specification - Page 40
    Intel Desktop Board D946GZAB Technical Product Specification The amount of installed memory that can be used will vary based on add-in cards and BIOS settings. Figure 12
  • Intel BLKD946GZABL | Product Specification - Page 41
    Technical Reference Table 9 lists the system memory map. Table 9. System Memory Map Address Range (decimal) Address Range (hex) 1024 K - 4194304 K 100000 - FFFFFFFF 960 K - 1024 K F0000 - FFFFF 896 K - 960 K E0000 - EFFFF 800 K - 896 K C8000 - DFFFF 640 K - 800 K 639 K - 640 K 512 K -
  • Intel BLKD946GZABL | Product Specification - Page 42
    bytes 1 byte 4 bytes 8 bytes Description Used by the Desktop Board D946GZAB. Refer to the ICH7 data sheet for dynamic addressing information. Primary Parallel ATE IDE channel command block LPT3 LPT2 COM4 COM2 LPT1 Intel 82946GZ GMCH Intel 82946GZ GMCH COM3 Diskette channel Primary Parallel ATA IDE
  • Intel BLKD946GZABL | Product Specification - Page 43
    Number (hex) Number (hex) Description 00 00 00 Memory controller of Intel 82946GZ component 00 01 00 PCI Express x16 graphics port (Note 1) 00 02 00 Integrated graphics controller 00 1B 00 Intel High Definition Audio Controller 00 1C 00 PCI Express port 1 00 1C
  • Intel BLKD946GZABL | Product Specification - Page 44
    Intel Desktop Board D946GZAB 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 ICH7 component. The PIC is supported in Windows 98 SE and
  • Intel BLKD946GZABL | Product Specification - Page 45
    either onboard or from a PCI add-in card connect to one of these PIRQ signals. Some PCI interrupt sources are electrically tied together on the board and therefore share the same interrupt. Table 14 shows an example of how the PIRQ signals are routed. Table 14. PCI Interrupt Routing Map ICH7
  • Intel BLKD946GZABL | Product Specification - Page 46
    Intel Desktop Board D946GZAB 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 BLKD946GZABL | Product Specification - Page 47
    Technical Reference 2.7.1 Back Panel Connectors Figure 13 shows the location of the back panel connectors. A C F G I B D E H JK Item A B C D E F G H I J K Description PS/2 mouse port PS/2 keyboard port Parallel port VGA port Serial port USB ports [2] LAN USB ports [2] Audio line in Mic
  • Intel BLKD946GZABL | Product Specification - Page 48
    Intel Desktop Board D946GZAB Technical Product Specification 2.7.2 Component-side Connectors and Headers Figure 14 shows the locations of the component-side connectors and headers. A B CD 16 S 1 2 R 12 9 10 3 1 1 2 E 4 F 1 2 Q
  • Intel BLKD946GZABL | Product Specification - Page 49
    Technical Reference Table 15 lists the component-side connectors and headers identified in Figure 14. Table 15. Component-side Connectors and Headers Shown in Figure 14 Item/callout from Figure 14 Description A Front panel audio header B PCI Conventional bus add-in card connector 1 C PCI
  • Intel BLKD946GZABL | Product Specification - Page 50
    Intel Desktop Board D946GZAB Technical Product Specification Table 18. Processor Fan Header Pin Signal Name 1 Ground 2 +12 V 3 FAN_TACH 4 FAN_CONTROL Table 19. Chassis Intrusion Header Pin Signal Name 1 Intruder 2
  • Intel BLKD946GZABL | Product Specification - Page 51
    are bus master capable. • SMBus signals are routed to PCI Conventional bus connector 2. This enables PCI Conventional bus add-in boards with SMBus support to access sensor data on the board. The specific SMBus signals are as follows: ⎯ The SMBus clock line is connected to pin A40. ⎯ The SMBus data
  • Intel BLKD946GZABL | Product Specification - Page 52
    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 cables. When using a power supply with
  • Intel BLKD946GZABL | Product Specification - Page 53
    Technical Reference 2.7.2.3 Front Panel Header This section describes the functions of the front panel header. Table 24 lists the signal names of the front panel header. Figure 15 is a connection diagram for the front panel header. Table 24. Front Panel Header Pin Signal In/ Out Description
  • Intel BLKD946GZABL | Product Specification - Page 54
    Intel Desktop Board D946GZAB Technical Product Specification 2.7.2.3.2 Reset Switch Header Pins 5 and 7 can be connected to a momentary single pole, single throw (SPST) type switch that is normally open. When the switch is closed, the board resets and runs the POST. 2.7.2.3.3 Power/Sleep LED
  • Intel BLKD946GZABL | Product Specification - Page 55
    Technical Reference 2.7.2.4 Front Panel USB Headers Figure 16 is a connection diagram for the front panel USB headers. # INTEGRATOR'S NOTES • The +5 V DC power on the USB headers is fused. • Use only a front panel USB connector that conforms to the USB 2.0 specification for high-speed USB devices.
  • Intel BLKD946GZABL | Product Specification - Page 56
    Intel Desktop Board D946GZAB Technical Product Specification 2.8 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 17 shows the location
  • Intel BLKD946GZABL | Product Specification - Page 57
    designed to fit into an ATX- or microATX-form-factor chassis. Figure 18 illustrates the mechanical form factor for the board. Dimensions are given in inches [millimeters]. The outer dimensions are 9.60 inches by 9.60 inches [243.84 millimeters by 243.84 millimeters]. Location of the I/O
  • Intel BLKD946GZABL | Product Specification - Page 58
    Intel Desktop Board D946GZAB Technical Product Specification 2.9.2 I/O Shield The back panel I/O shield for the board must meet specific dimension and material requirements. Systems based on this board need the back panel I/O shield to pass certification testing. Figure 19 shows the I/O shield. The
  • Intel BLKD946GZABL | Product Specification - Page 59
    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 as PCI, to determine the
  • Intel BLKD946GZABL | Product Specification - Page 60
    Intel Desktop Board D946GZAB 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
  • Intel BLKD946GZABL | Product Specification - Page 61
    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://developer.intel.com/design/motherbd/cooling.htm All responsibility for determining the adequacy of any
  • Intel BLKD946GZABL | Product Specification - Page 62
    Intel Desktop Board D946GZAB Technical Product Specification Figure 20 shows the locations of the localized high temperature zones. A B C D Item A B C D Description Intel 82946GZ GMCH Processor voltage regulator area Processor Intel 82801GB ICH7 Figure 20. Localized High Temperature Zones
  • Intel BLKD946GZABL | Product Specification - Page 63
    processor datasheets and processor specification updates Intel 82946GZ MCH Intel 82801GB ICH7 99 oC (under bias Table 31 lists the environmental specifications for the board. Table 31. Desktop Board D946GZAB Environmental Specifications Parameter Specification Temperature Non-Operating
  • Intel BLKD946GZABL | Product Specification - Page 64
    Intel Desktop Board D946GZAB Technical Product Specification 64
  • Intel BLKD946GZABL | Product Specification - Page 65
    66 3.4 System Management BIOS (SMBIOS 67 3.5 Legacy USB Support 68 3.6 BIOS Updates 68 3.7 BIOS Recovery 69 3.8 Boot Options 70 3.9 Adjusting Boot Speed 71 3.10 BIOS Security Features 72 3.1 Introduction The board uses an Intel BIOS that is stored in the Serial Peripheral Interface Flash
  • Intel BLKD946GZABL | Product Specification - Page 66
    Intel Desktop Board D946GZAB Technical Product Specification Table 32 lists the BIOS Setup program menu features. Table 32. BIOS Setup Program Menu Bar Maintenance Main Advanced Security Power
  • Intel BLKD946GZABL | Product Specification - Page 67
    can override the auto-configuration options by specifying manual configuration in the BIOS Setup program. To Management BIOS (SMBIOS) SMBIOS is a Desktop Management Interface (DMI) compliant method for supports an SMBIOS table interface for such operating systems. Using this support, an SMBIOS service
  • Intel BLKD946GZABL | Product Specification - Page 68
    Intel Desktop Board D946GZAB 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 BLKD946GZABL | Product Specification - Page 69
    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 69
  • Intel BLKD946GZABL | Product Specification - Page 70
    Intel Desktop Board D946GZAB Technical Product Specification 3.8 Boot Options In the BIOS Setup CD-ROM third. The fourth device is disabled. 3.8.1 CD-ROM Boot Booting from CD-ROM is supported in compliance to the El Torito bootable CD-ROM format specification. Under the Boot menu in the BIOS
  • Intel BLKD946GZABL | Product Specification - Page 71
    of option ROM boot time. NOTE It is possible to optimize the boot process to the point where the system boots so quickly that the Intel logo screen (or a custom logo splash screen) will not be seen. Monitors and hard disk drives with minimum initialization times can also contribute to a boot
  • Intel BLKD946GZABL | Product Specification - Page 72
    Intel Desktop Board D946GZAB 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
  • Intel BLKD946GZABL | Product Specification - Page 73
    Error Messages 73 4.4 Port 80h POST Codes 74 4.1 Speaker The board-mounted speaker provides audible error code (beep code) information during POST error occurs during POST, the BIOS displays an error message describing the problem (see Table 37). Table 37. Beep Codes Type Pattern Memory error
  • Intel BLKD946GZABL | Product Specification - Page 74
    Intel Desktop Board D946GZAB Technical Product Specification 4.4 Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST-codes) to I/O port 80h. If the POST
  • Intel BLKD946GZABL | Product Specification - Page 75
    Error Messages and Beep Codes Table 40. Port 80h POST Codes POST Code Description of POST Operation Host Processor 10 Power-on initialization of the host processor (Boot Strap Processor) 11 Host processor Cache initialization (including APs) 12 Starting Application processor initialization
  • Intel BLKD946GZABL | Product Specification - Page 76
    Intel Desktop Board D946GZAB Technical Product Specification Table 40. Port 80h POST Codes (continued) POST 92 Detecting presence of keyboard 93 Enabling the keyboard 94 Clearing keyboard input buffer 95 Instructing keyboard controller to run Self Test (PS2 only) Mouse (PS2 or USB) 98
  • Intel BLKD946GZABL | Product Specification - Page 77
    OS Boot F4 Entering Sleep state F5 Exiting Sleep state F8 EFI boot service ExitBootServices ( ) has been called F9 EFI runtime service SetVirtualAddressMap ( ) has been called FA EFI runtime service ResetSystem ( ) has been called PEIMs/Recovery 30 Crisis Recovery has initiated per User
  • Intel BLKD946GZABL | Product Specification - Page 78
    Intel Desktop Board D946GZAB Technical Product Specification Table 41. Typical Port 80h POST Sequence POST Code Description 21 Initializing a chipset component 22 Reading SPD from memory DIMMs 23
  • Intel BLKD946GZABL | Product Specification - Page 79
    - Safety - Part 1: General Requirements (International) 5.1.2 European Union Declaration of Conformity Statement We, Intel Corporation, declare under our sole responsibility that the product Intel® Desktop Board D946GZAB is in conformity with all applicable essential requirements necessary for CE
  • Intel BLKD946GZABL | Product Specification - Page 80
    Intel Desktop Board D946GZAB Technical Product Specification The product is properly CE marked demonstrating this conformity and is for distribution within all member states of the EU with
  • Intel BLKD946GZABL | Product Specification - Page 81
    Regulatory Compliance and Battery Disposal Information Portuguese Este produto cumpre com as normas da Diretiva Européia 89/336/EEC & 73/23/EEC. Español Este producto cumple con las normas del Directivo Europeo 89/336/EEC & 73/23/EEC. Slovensky Tento produkt je v súlade s ustanoveniami európskych
  • Intel BLKD946GZABL | Product Specification - Page 82
    Intel Desktop Board D946GZAB 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 BLKD946GZABL | Product Specification - Page 83
    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/in tel/other/ehs/product_ecology/Recycling_Program.htm Malay Sebagai sebahagian daripada komitmennya terhadap tanggungjawab
  • Intel BLKD946GZABL | Product Specification - Page 84
    ayrıntılarını ögrenmek için lütfen http://www.intel.com/intel/other/ehs/product_ecology/Recycling_Program.htm Web sayfasına gidin. 5.1.3.3 Lead Free Desktop Board This desktop board is lead free although certain discrete components used on the board contain a small amount of lead which is necessary
  • Intel BLKD946GZABL | Product Specification - Page 85
    Regulatory Compliance and Battery Disposal Information 5.1.4 EMC Regulations Desktop Board D946GZAB complies with the EMC regulations stated in Table 44 when correctly installed in a environment, it may cause radio interference. Install and use the equipment according to the instruction manual. 85
  • Intel BLKD946GZABL | Product Specification - Page 86
    information about MIC certification, go to http://support.intel.com/support/motherboards/desktop/ Taiwan BSMI (Bureau of Standards, Metrology and Inspections) mark. Includes adjacent Intel company number, D33025. Printed wiring board manufacturer's recognition mark. Consists of a V-0 unique UL
  • Intel BLKD946GZABL | Product Specification - Page 87
    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.
  • Intel BLKD946GZABL | Product Specification - Page 88
    Intel Desktop Board D946GZAB 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
  • Intel BLKD946GZABL | Product Specification - Page 89
    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 BLKD946GZABL | Product Specification - Page 90
    Intel Desktop Board D946GZAB Technical Product Specification 90
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
October 2006
Order Number:
D56027-001US
The Intel
®
Desktop Board D946GZAB 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 D946GZAB Specification Update.
Intel® Desktop Board
D946GZAB
Technical Product Specification