Intel D925XHY D925XHY Technical Product Specification

Intel D925XHY Manual

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  • Intel D925XHY | D925XHY Technical Product Specification - Page 1
    February 2006 Order Number: D44276-001US The Intel® Desktop Board D925XHY 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 D925XHY Specification Update.
  • Intel D925XHY | D925XHY Technical Product Specification - Page 2
    Date February 2006 This product specification applies to only standard Intel® Desktop Board D925XHY with BIOS identifier CV92510A.86A. Changes to this specification will be published in the Intel Desktop Board D925XHY Specification Update before being incorporated into a revision of this document
  • Intel D925XHY | D925XHY Technical Product Specification - Page 3
    general audiences. What This Document Contains Chapter 1 2 3 4 Description A description of the hardware used on the Desktop Board D925XHY A map of the resources of the Desktop Board The features supported by the BIOS Setup program A description of the BIOS error messages, beep codes, and POST
  • Intel D925XHY | D925XHY Technical Product Specification - Page 4
    Intel Desktop Board D925XHY Technical Product Specification Other Common Notation # (NxnX) GB a component, N indicates component type, xn are the relative coordinates of its location on the Desktop Board D925XHY, and X is the instance of the particular part at that general location. For example,
  • Intel D925XHY | D925XHY Technical Product Specification - Page 5
    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 17 1.5 Intel® 925X Chipset...21 1.5.1 USB ...21 1.5.2 IDE Support 21 1.5.3 Real-Time Clock, CMOS SRAM, and
  • Intel D925XHY | D925XHY Technical Product Specification - Page 6
    Intel Desktop Board D925XHY Technical Product Specification 2.7 PCI Conventional Interrupt Routing Map 49 2.8 Connectors...50 78 3.3.2 PCI IDE Support 78 3.4 System Management BIOS (SMBIOS 79 3.5 Legacy USB Support...79 3.6 BIOS Updates ...80 3.6.1 Language Support 80 3.6.2 Custom Splash Screen
  • Intel D925XHY | D925XHY Technical Product Specification - Page 7
    91 4.4 Speaker ...92 4.5 BIOS Beep Codes...92 Figures 1. Desktop Board D925XHY Components 12 2. Block Diagram...14 3. Memory Channel and DIMM Zones 67 Tables 1. Feature Summary ...10 2. D925XHY Components Shown in Figure 1 13 3. Supported Memory Configurations 16 4. LAN Connector LED States 32
  • Intel D925XHY | D925XHY Technical Product Specification - Page 8
    Intel Desktop Board D925XHY Technical Product Specification 15. Component-side Connectors Shown in Figure 16 53 16. Front Panel Audio Connector 54 17. Front Chassis Fan and Rear Chassis
  • Intel D925XHY | D925XHY 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® 925X Chipset...21 1.6 PCI Express* Connectors 28 1.7 Legacy I/O Controller 28 1.8 Audio Subsystem ...30 1.9 LAN Subsystem ...32 1.10 Hardware
  • Intel D925XHY | D925XHY Technical Product Specification - Page 10
    Intel Desktop Board D925XHY Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of the board. Table 1. Feature Summary Form Factor Processor Memory ATX (12.00 inches by 9.60 inches [304.80 millimeters by 243.84 millimeters]) Support for an
  • Intel D925XHY | D925XHY Technical Product Specification - Page 11
    Product Description Table 1. Feature Summary (continued) LAN Support 10/100 Mbits/sec LAN subsystem using the Marvell* Yukon* 88E8036 PCI to monitor fan activity • Fan speed control For information about Available configurations for the Desktop Board D925XHY Refer to Section 1.2, page 15 11
  • Intel D925XHY | D925XHY Technical Product Specification - Page 12
    Intel Desktop Board D925XHY Technical Product Specification 1.1.2 Board Layout Figure 1 shows the location of the major components. A BC D EF G H I II J K L HH GG FF EE M N DD O P CC AA Y W BB Z X V U T S RQ Figure 1. Desktop Board D925XHY Components Table 2 lists the components
  • Intel D925XHY | D925XHY Technical Product Specification - Page 13
    Table 2. D925XHY Components Shown in Figure 1 Item/callout from Figure 1 Description A Auxiliary rear fan BB Front panel connector CC Front panel USB connector DD Front panel USB connector EE Intel 82801FR I/O Controller Hub (ICH6-R) FF Front panel IEEE-1394a connectors GG IEEE-1394a
  • Intel D925XHY | D925XHY Technical Product Specification - Page 14
    Intel Desktop Board D925XHY Technical Product Specification 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas of the board. PCI Express x1 Interface PCI Express x1 Slot 1 PCI Express x1 Slot 2 Parallel ATA IDE Connector Parallel ATA IDE Interface LGA775 Processor
  • Intel D925XHY | D925XHY Technical Product Specification - Page 15
    for the Desktop Board D925XHY Processor data sheets ICH6-R addressing Custom splash screens Audio software and utilities LAN software and drivers Visit this World Wide Web site: http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop http://developer.intel.com
  • Intel D925XHY | D925XHY Technical Product Specification - Page 16
    Intel Desktop Board D925XHY Technical Product Specification 1.4 System Memory The board has four DIMM sockets and support the following memory features: • 1.8 V (only) DDR2 SDRAM DIMMs • Unbuffered, single-sided or double-sided DIMMs with the following restriction: Double-sided DIMMS with x16
  • Intel D925XHY | D925XHY Technical Product Specification - Page 17
    Product Description 1.4.1 Memory Configurations The Intel 82925X MCH 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 D925XHY | D925XHY Technical Product Specification - Page 18
    Intel Desktop Board D925XHY Technical Product Specification 1.4.1.1 Dual Channel (Interleaved) Mode Configurations Figure 4 shows a dual channel configuration using two DIMMs. In this example, the DIMM0 (blue) sockets of both
  • Intel D925XHY | D925XHY Technical Product Specification - Page 19
    Product Description 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 combined capacity of the two DIMMs in Channel B. Also, the DIMMs are matched between DIMM0 and DIMM1 of both channels. 256 MB 512 MB 256
  • Intel D925XHY | D925XHY Technical Product Specification - Page 20
    Intel Desktop Board D925XHY Technical Product Specification 1.4.1.2 Single Channel (Asymmetric) Mode Configurations NOTE Dual channel (Interleaved) mode configurations provide the highest memory throughput. Figure 7 shows a single channel configuration using
  • Intel D925XHY | D925XHY Technical Product Specification - Page 21
    925X chipset Resources used by the chipset Refer to http://developer.intel.com/ Chapter 2 1.5.1 USB The board supports up to eight USB 2.0 ports, supports UHCI and EHCI, and uses UHCI- and EHCI-compatible drivers. The ICH6-R provides the USB controller for all ports. The port arrangement is as
  • Intel D925XHY | D925XHY Technical Product Specification - Page 22
    Intel Desktop Board D925XHY Technical Product Specification 1.5.2.1 Parallel ATE IDE Interface The ICH6-R's 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
  • Intel D925XHY | D925XHY Technical Product Specification - Page 23
    The following steps are required to successfully establish a RAID configuration. 1. Enable RAID Support in BIOS. 2. Create a RAID array using the Intel Application Accelerator (IAA) utility. 3. Install the IAA RAID driver. 4. Format the RAID array. 5. Install the IAA Companion Utility (this step is
  • Intel D925XHY | D925XHY Technical Product Specification - Page 24
    Intel Desktop Board D925XHY Technical Product Specification 1.5.3 Real-Time Clock, CMOS SRAM, and Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the computer
  • Intel D925XHY | D925XHY Technical Product Specification - Page 25
    Product Description AVVERTIMENTO Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corretto. Utilizzare solo pile uguali o di tipo equivalente a quelle consigliate dal produttore. Per disfarsi delle pile usate, seguire le istruzioni del produttore. PRECAUCIÓN Existe peligro
  • Intel D925XHY | D925XHY Technical Product Specification - Page 26
    Intel Desktop Board D925XHY 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
  • Intel D925XHY | D925XHY Technical Product Specification - Page 27
    Product Description O 27
  • Intel D925XHY | D925XHY Technical Product Specification - Page 28
    Intel Desktop Board D925XHY Technical Product Specification 1.6 PCI Express* Connectors The board provides the following PCI Express connectors: • One PCI Express x16 connector supporting simultaneous transfer speeds up to 4 GBytes/sec of peak bandwidth per direction and up to 8 GBytes/sec
  • Intel D925XHY | D925XHY Technical Product Specification - Page 29
    . For information about The location of the parallel port connector Refer to Figure 15, page 50 1.7.3 Diskette Drive Controller The I/O controller supports one diskette drive. Use the BIOS Setup program to configure the diskette drive interface. For information about The location of the diskette
  • Intel D925XHY | D925XHY Technical Product Specification - Page 30
    Intel Desktop Board D925XHY Technical Product Specification 1.8 Audio Subsystem The board supports the Intel High Definition audio subsystem based on the Realtek ALC880 audio codec. The audio subsystem supports the following features: • Advanced jack sense (front and rear panel) that enables the
  • Intel D925XHY | D925XHY Technical Product Specification - Page 31
    Front/Back Panel Audio Connector Options Figure 10 is a block diagram of the 8-channel (7.1) audio subsystem. OM16993 82801FR I/O Controller Hub (ICH6-R) Intel High Definition Audio Link Realtek ALC880 Audio Codec Mic In/Retasking Jack B Line In/Retasking Jack C Line Out/Retasking Jack D Front
  • Intel D925XHY | D925XHY Technical Product Specification - Page 32
    Intel Desktop Board D925XHY Technical Product Specification 1.9 LAN Subsystem The LAN Ethernet LAN connectivity • 10/100 IEEE 802.3 compliant • Full device driver compatibility • Wake On LAN technology power management support 1.9.2 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into
  • Intel D925XHY | D925XHY Technical Product Specification - Page 33
    Product Description 1.10 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 monitoring and control (through the
  • Intel D925XHY | D925XHY Technical Product Specification - Page 34
    Intel Desktop Board D925XHY Technical Product Specification 1.10.2 Thermal Monitoring Figure 12 shows the location of the sensors and fan connectors. G 4 1 3 1 A B C 4 1 D 1 3 Item A B C D E F G F E Description Remote ambient temperature sensor Thermal diode,
  • Intel D925XHY | D925XHY Technical Product Specification - Page 35
    control is dependent on the hardware monitoring ASIC used with the Desktop Board. For information about The functions of the fan connectors Refer to Section 1.11.2.2, page 39 1.10.4 Chassis Intrusion and Detection The board supports a chassis security feature that detects if the chassis cover is
  • Intel D925XHY | D925XHY Technical Product Specification - Page 36
    Intel Desktop Board D925XHY Technical Product Specification 1.11.1 ACPI ACPI gives the operating system direct control over the power management and Plug and Play functions of a computer. The use of ACPI with the board requires an operating system that provides full ACPI support. ACPI features
  • Intel D925XHY | D925XHY Technical Product Specification - Page 37
    into a low-power state. Table 6 lists the power states supported by the board along with the associated system power targets. See the ACPI the system. Service can be performed safely. Notes: 1. Total system power is dependent on the system configuration, including add-in boards and peripherals
  • Intel D925XHY | D925XHY Technical Product Specification - Page 38
    Intel Desktop Board D925XHY Technical Product Specification 1.11.1.3 Wake-up Devices and Events Table operating system that provides full ACPI support. In addition, software, drivers, and peripherals must fully support ACPI wake events. 1.11.2 Hardware Support CAUTION Ensure that the power supply
  • Intel D925XHY | D925XHY Technical Product Specification - Page 39
    Independent Interface. Upon detecting a Magic Packet* frame, the LAN subsystem 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 39
  • Intel D925XHY | D925XHY Technical Product Specification - Page 40
    Intel Desktop Board D925XHY boards that also support this specification can participate in power management and can be used to wake the computer. The use of Instantly Available PC technology requires operating system support and PCI 2.2 compliant add-in cards, PCI Express add-in cards, and drivers
  • Intel D925XHY | D925XHY Technical Product Specification - Page 41
    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. CR3J1 Figure 13. Location of the Standby Power Indicator LED OM18279 41
  • Intel D925XHY | D925XHY Technical Product Specification - Page 42
    Intel Desktop Board D925XHY Technical Product Specification 42
  • Intel D925XHY | D925XHY Technical Product Specification - Page 43
    . The remaining sections in this chapter are introduced by text found with their respective section headings. 2.2 Memory Resources 2.2.1 Addressable Memory The board utilizes 4 GB of addressable system memory. Typically the address space that is allocated for PCI Conventional bus add-in cards, PCI
  • Intel D925XHY | D925XHY Technical Product Specification - Page 44
    Intel Desktop Board D925XHY Technical Product Specification • MCH base address registers, internal graphics ranges, PCI Express ports (up to 512 MB) • Memory-mapped I/O that is dynamically allocated for PCI
  • Intel D925XHY | D925XHY Technical Product Specification - Page 45
    Technical Reference 2.2.2 Memory Map Table 8 lists the system memory map. Table 8. 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 800 K - 896 K E0000 - EFFFF C8000 - DFFFF 640 K - 800 K 639 K -
  • Intel D925XHY | D925XHY Technical Product Specification - Page 46
    Intel Desktop Board D925XHY Technical Product Specification 2.4 Fixed I/O Map Table 10. I/O Map Address (hex) bytes 4 bytes 1 byte 4 bytes 8 bytes 8 bytes Description Used by the Desktop Board D925XHY. Refer to the ICH6-R data sheet for dynamic addressing information. Secondary Parallel ATA IDE
  • Intel D925XHY | D925XHY Technical Product Specification - Page 47
    01 02 03 00 01 02 03 07 00 00 01 02 03 00 00 00 00 00 Description Memory controller of Intel 82925X component PCI Express x16 graphics port Intel High Definition Audio Controller PCI Express port 1 (PCI Express x1 bus connector 1) PCI Express port 2 PCI Express port 3 (PCI Express x1
  • Intel D925XHY | D925XHY Technical Product Specification - Page 48
    Intel Desktop Board D925XHY Technical Product Specification 2.6 Interrupts The interrupts can be routed through either the Programmable Interrupt Controller (PIC) or the Advanced Programmable Interrupt Controller (APIC) portion of the ICH6-R component. The PIC is supported in Windows 98 SE and
  • Intel D925XHY | D925XHY Technical Product Specification - Page 49
    or from a PCI Conventional add-in card connect to one of these PIRQ signals. Some PCI Conventional interrupt sources are electrically tied together on the board and therefore share the same interrupt. Table 13 shows an example of how the PIRQ signals are routed. For example, using Table 13 as
  • Intel D925XHY | D925XHY Technical Product Specification - Page 50
    Intel Desktop Board D925XHY Technical Product Specification 2.8 Connectors CAUTION Only the following the computer, the power cable, and the external devices themselves. This section describes the board's connectors. The connectors can be divided into these groups: • Back panel I/O connectors
  • Intel D925XHY | D925XHY Technical Product Specification - Page 51
    Technical Reference NOTE The back panel audio line out connector is designed to power headphones or amplified speakers only. Poor audio quality occurs if passive (non-amplified) speakers are connected to this output. Table 14. Back Panel Connectors Shown in Figure 15 Item/callout from Figure 15
  • Intel D925XHY | D925XHY Technical Product Specification - Page 52
    Intel Desktop Board D925XHY Technical Product Specification 2.8.2 Component-side Connectors Figure 16 shows the locations of the component-side connectors. D EF H J AB C GI K 14 12 9 10 L N M 1 3 1 4 4 13 12 10
  • Intel D925XHY | D925XHY Technical Product Specification - Page 53
    Table 15. Component-side Connectors Shown in Figure 16 Item/callout from Figure 16 Description A PCI Conventional bus add-in card connector 4 B Auxiliary rear fan connector C PCI Conventional bus add-in card connector 3 D PCI Express x1 bus add-in card connector 2 E PCI Express x1 bus add
  • Intel D925XHY | D925XHY Technical Product Specification - Page 54
    Intel Desktop Board D925XHY Technical Product Specification Table 16. Front Panel Audio Connector Pin Signal Name 1 Port E [Port 1] Left Channel 3 Port E [Port 1] Right Channel 5 Port F [Port 2] Right Channel 7 Port E [
  • Intel D925XHY | D925XHY Technical Product Specification - Page 55
    three 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 a 2 x 10
  • Intel D925XHY | D925XHY Technical Product Specification - Page 56
    Intel Desktop Board D925XHY Technical Product Specification Table 21. Main Power Connector Pin Signal Name 1 +3.3 V 2 +3.3 V 3 Ground 4 +5 V 5 Ground 6 +5 V 7 Ground 8 PWRGD (Power Good) 9 +5 V (Standby) 10 +12 V 11 +12 V 12 2x12 connector
  • Intel D925XHY | D925XHY Technical Product Specification - Page 57
    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 D925XHY | D925XHY Technical Product Specification - Page 58
    Intel Desktop Board D925XHY Technical Product Specification 2.8.2.4 Front Panel Connector This section describes the functions of the front panel connector. Table 25 lists the signal names of the front
  • Intel D925XHY | D925XHY Technical Product Specification - Page 59
    5 and 7 [Purple] 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. 2.8.2.4.3 Power/Sleep LED Connector [Green] Pins 2 and 4 [Green] can be connected to a one- or two-color LED. Table 26
  • Intel D925XHY | D925XHY Technical Product Specification - Page 60
    Intel Desktop Board D925XHY Technical Product Specification 2.8.2.5 Front Panel USB Connectors Figure 18 is a connection diagram for the front panel USB connectors. # INTEGRATOR'S NOTES • The +5 V DC power on the
  • Intel D925XHY | D925XHY Technical Product Specification - Page 61
    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 20 shows the location of the jumper block. The 3-pin jumper block determines the BIOS Setup program's mode. Table 28
  • Intel D925XHY | D925XHY Technical Product Specification - Page 62
    Intel Desktop Board D925XHY Technical Product Specification 2.10 Mechanical Considerations 2.10.1 Form Factor The Desktop Board D925XHY is designed to fit into an ATX-form-factor chassis. Figure 21 illustrates the mechanical form factor of the board. Dimensions are given in inches [millimeters].
  • Intel D925XHY | D925XHY Technical Product Specification - Page 63
    shield for the board must meet specific dimension and material requirements. Systems based on this board need the back panel are for reference only. I/O shields compliant with the ATX chassis specification 2.03 are available from Intel. 1.55 REF [0.061] 162.3 REF [6.390] 20. ± 0.254 TYP [0.787 ±
  • Intel D925XHY | D925XHY Technical Product Specification - Page 64
    Intel Desktop Board D925XHY Technical Product Specification 2.11 Electrical Considerations 2.11.1 DC Loading Table 29 lists the DC loading characteristics of the board. This data is based on a DC analysis of all active components within the board that impact its power delivery subsystems. The
  • Intel D925XHY | D925XHY Technical Product Specification - Page 65
    The total amount of standby current required depends on the wake devices supported and manufacturing options. System integrators should refer to the power usage values Table 29 when selecting a power supply for use with the board. Additional power required will depend on configurations chosen by the
  • Intel D925XHY | D925XHY Technical Product Specification - Page 66
    Intel Desktop Board D925XHY Technical Product Specification 2.12 Thermal Considerations CAUTION A chassis with a maximum internal ambient temperature of 38 oC at the processor fan inlet is a requirement. Use a processor
  • Intel D925XHY | D925XHY Technical Product Specification - Page 67
    CAUTION Ensure that the ambient temperature does not exceed the board's maximum operating temperature. Failure to do so could B D C Item A B C D Description Processor voltage regulator area Processor Intel 82925X MCH Intel 82801FR ICH6-R Figure 24. Localized High Temperature Zones OM18283 67
  • Intel D925XHY | D925XHY Technical Product Specification - Page 68
    Intel Desktop Board D925XHY Technical Product Specification Table 31 provides maximum case temperatures for the board components that are sensitive to thermal changes. The operating temperature, current load, or operating frequency could affect case temperatures. Maximum case temperatures are
  • Intel D925XHY | D925XHY Technical Product Specification - Page 69
    Technical Reference 2.14 Environmental Table 32 lists the environmental specifications for the board. Table 32. Environmental Specifications Parameter Temperature Non-Operating Operating Shock Unpackaged Packaged Vibration Unpackaged Packaged Specification -40 °C to +70 °C 0 °C to +55 °C 50 g
  • Intel D925XHY | D925XHY Technical Product Specification - Page 70
    - Part 1: General Requirements (International) 2.15.2 European Union Declaration of Conformity Statement We, Intel Corporation, declare under our sole responsibility that the product Intel® Desktop Board D925XHY is in conformity with all applicable essential requirements necessary for CE marking
  • Intel D925XHY | D925XHY Technical Product Specification - Page 71
    Technical Reference Čeština Tento výrobek odpovídá požadavkům evropských směrnic 89/336/EEC a 73/23/EEC. Dansk Dette produkt er i overensstemmelse med det europæiske direktiv 89/336/EEC & 73/23/EEC. Dutch Dit product is in navolging van de bepalingen van Europees Directief 89/336/EEC & 73/23/EEC.
  • Intel D925XHY | D925XHY Technical Product Specification - Page 72
    Intel Desktop Board D925XHY Technical Product Specification 2.15.3 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 D925XHY | D925XHY Technical Product Specification - Page 73
    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/o ther/ehs/product_ecology/Recycling_Program.htm Malay Sebagai sebahagian daripada komitmennya terhadap tanggungjawab
  • Intel D925XHY | D925XHY Technical Product Specification - Page 74
    ı, kayıtlar ve şartlar v.s dahil bütün ayrıntılarını ögrenmek için lütfen http://www.intel.com/intel/other/ehs/product_ecology/Recycling_Program.htm Web sayfasına gidin. 2.15.4 EMC Regulations Desktop Board D925XHY complies with the EMC regulations stated in Table 34 when correctly installed in
  • Intel D925XHY | D925XHY Technical Product Specification - Page 75
    near a radio or television receiver in a domestic environment, it may cause radio interference. Install and use the equipment according to the instruction manual. Korean Class B statement translation: this is household equipment that is certified to comply with EMC requirements. You may use this
  • Intel D925XHY | D925XHY Technical Product Specification - Page 76
    . For 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 unique UL
  • Intel D925XHY | D925XHY Technical Product Specification - Page 77
    Support...79 3.6 BIOS Updates ...80 3.7 Boot Options ...81 3.8 Fast Booting Systems with Intel® Rapid BIOS Boot 82 3.9 BIOS Security Features 83 3.1 Introduction The boards uses an Intel/ is displayed only when the Desktop Board is in configure mode. Section 2.9 on page 61 shows how to put the
  • Intel D925XHY | D925XHY Technical Product Specification - Page 78
    Intel Desktop Board D925XHY Technical Product Specification Table 36 lists the BIOS Setup program, the BIOS automatically sets up the PCI IDE connector with independent I/O channel support. The IDE interface supports hard drives up to ATA-66/100 and recognizes any ATAPI compliant devices, including
  • Intel D925XHY | D925XHY Technical Product Specification - Page 79
    specifying manual configuration a Desktop Management support, an SMBIOS service-level application running on a non-Plug and Play operating system can obtain the SMBIOS information. 3.5 Legacy USB Support Legacy USB support enables USB devices to be used even when the operating system's USB drivers
  • Intel D925XHY | D925XHY Technical Product Specification - Page 80
    Intel Desktop Board D925XHY Technical Product Specification 5. The operating system loads. While the operating system is loading, USB keyboards and mice are recognized and may be used to configure the operating system. (Keyboards and mice are not recognized during this period if Legacy USB support
  • Intel D925XHY | D925XHY Technical Product Specification - Page 81
    boot device, the hard drive second, and the ATAPI CD-ROM third. The fourth device is disabled. 3.7.1 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 Setup program, ATAPI CD-ROM is listed
  • Intel D925XHY | D925XHY Technical Product Specification - Page 82
    Intel Desktop Board D925XHY Technical Product Specification 3.8 Fast Booting Systems with Intel® Rapid BIOS Boot These factors affect system boot speed: • Selecting and configuring peripherals properly • Using an optimized BIOS, such as the Intel boots so quickly that the Intel logo screen (or a
  • Intel D925XHY | D925XHY Technical Product Specification - Page 83
    Overview of BIOS Features 3.9 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 the computer, with the following
  • Intel D925XHY | D925XHY Technical Product Specification - Page 84
    Intel Desktop Board D925XHY Technical Product Specification 84
  • Intel D925XHY | D925XHY Technical Product Specification - Page 85
    4 Error Messages and Beep Codes What This Chapter Contains 4.1 BIOS Error Messages 85 4.2 Port 80h POST Codes 87 4.3 Bus Initialization Checkpoints 91 4.4 Speaker ...92 4.5 BIOS Beep Codes...92 4.1 BIOS Error Messages Table 40 lists the error messages and provides a brief description of each.
  • Intel D925XHY | D925XHY Technical Product Specification - Page 86
    Intel Desktop Board D925XHY Technical Product Specification Updated Failed NVRAM was invalid but Increased Memory size has increased since the last boot. If no memory was added there may be a problem with the system. Memory Size Changed Memory size has changed since the last boot. If no memory
  • Intel D925XHY | D925XHY Technical Product Specification - Page 87
    code in F000 Shadow RAM. Initialize interrupt vector tables, initialize system timer, initialize DMA controller and interrupt controller. E8 Initialize extra (Intel Recovery) Module. E9 Initialize floppy drive. EA Try to boot from floppy. If reading of boot sector is successful, give control
  • Intel D925XHY | D925XHY Technical Product Specification - Page 88
    Intel Desktop Board D925XHY Technical Product Specification Table 43. Runtime Code Uncompressed in F000 Shadow RAM Code 03 05 06 07 08 0B 0C 0E 0F 10 11 12
  • Intel D925XHY | D925XHY Technical Product Specification - Page 89
    Error Messages and Beep Codes Table 43. Runtime Code Uncompressed in F000 Shadow RAM (continued) Code 40 42 43 44 45 46 47 48 49 4B 4C 4D 4E 4F 50 51 52 53 54 57 58 59 60 62 65 66 7F 80 81 82 83 Description of POST Operation To prepare the descriptor tables. To enter in virtual mode for memory
  • Intel D925XHY | D925XHY Technical Product Specification - Page 90
    Intel Desktop Board D925XHY Technical Product Specification Table 43. Runtime Code Uncompressed in F000 Shadow RAM ( system configuration. Put INT13 module runtime image to shadow. Generate MP for multiprocessor support (if present). Put CGA INT10 module (if present) in Shadow. continued 90
  • Intel D925XHY | D925XHY Technical Product Specification - Page 91
    Error Messages and Beep Codes Table 43. Runtime Code Uncompressed in F000 Shadow RAM (continued) Code AE B1 00 Description of POST Operation Uncompress SMBIOS module and init SMBIOS code and form the runtime SMBIOS image in shadow. Going to copy any code to specific area. Copying of code to
  • Intel D925XHY | D925XHY Technical Product Specification - Page 92
    Intel Desktop Board D925XHY Technical Product Specification Table 46 describes the lower nibble Beep Codes Whenever a recoverable error occurs during POST, the BIOS displays an error message describing the problem (see Table 47). The BIOS also issues a beep code (one long tone followed by two short
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February 2006
Order Number:
D44276-001US
The Intel
®
Desktop Board D925XHY 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 D925XHY Specification Update.
Intel
®
Desktop Board
D925XHY
Technical Product Specification