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Intel® Desktop Board
DP965LT
Technical Product Specification
®
The Intel
Desktop Board DP965LT 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 DP965LT Specification Update.
September 2006
Order Number: D56017-002US
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Table of Contents
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- Page 1 Order Number: D56017-002US ® The Intel Desktop Board DP965LT 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 DP965LT Specification Update.
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Page 2: Revision History
Revision History Revision Revision History Date ® -001 First release of the Intel Desktop Board DP965LT Technical Product June 2006 Specification. ® -002 Second release of the Intel Desktop Board DP965LT Technical Product September 2006 Specification. Changes in the following areas: •... - Page 3 Current characterized errata are available on request. Contact your local Intel sales office or your distributor to obtain the latest specifications before placing your product order.
- Page 4 Intel Desktop Board DP965LT Technical Product Specification...
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Page 5: Intended Audience
Preface This Technical Product Specification (TPS) specifies the board layout, components, ® connectors, power and environmental requirements, and the BIOS for the Intel Desktop Board DP965LT. It describes the standard product and available manufacturing options. Intended Audience The TPS is intended to provide detailed, technical information about the Desktop Board DP965LT and its components to the vendors, system integrators, and other engineers and technicians who need this level of information. - Page 6 Intel Desktop Board DP965LT Technical Product Specification Other Common Notation Used after a signal name to identify an active-low signal (such as USBP0#) Gigabyte (1,073,741,824 bytes) GB/sec Gigabytes per second Gbit Gigabit (1,073,741,824 bits) Kilobyte (1024 bytes) Kbit Kilobit (1024 bits)
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Page 7: Table Of Contents
Block Diagram ..............16 1.2 Online Support................17 1.3 Processor ..................17 1.4 System Memory ................18 1.4.1 Memory Configurations ............20 1.5 Intel ® P965 Express Chipset ............. 26 1.5.1 USB ................... 26 1.5.2 Serial ATA Interfaces ............26 1.5.3... - Page 8 Intel Desktop Board DP965LT Technical Product Specification 2.7 Connectors and Headers..............50 2.7.1 Back Panel Connectors ............51 2.7.2 Component-side Connectors and Headers ........ 52 2.8 Jumper Block .................. 60 2.9 Mechanical Considerations ..............61 2.9.1 Form Factor................. 61 2.9.2 I/O Shield ................
- Page 9 Contents 5 Regulatory Compliance and Battery Disposal Information 5.1 Regulatory Compliance..............83 5.1.1 Safety Regulations..............83 5.1.2 European Union Declaration of Conformity Statement ....84 5.1.3 Product Ecology Statements........... 86 5.1.4 EMC Regulations ..............89 5.1.5 Product Certification Markings (Board Level)......90 5.2 Battery Disposal Information.............
- Page 10 Intel Desktop Board DP965LT Technical Product Specification 12. I/O Map ..................46 13. PCI Configuration Space Map ............47 14. Interrupts ..................48 15. PCI Interrupt Routing Map ..............49 16. Component-side Connectors and Headers Shown in Figure 16....53 17.
- Page 11 What This Chapter Contains 1.1 Overview..................12 1.2 Online Support................17 1.3 Processor ..................17 1.4 System Memory ................18 1.5 Intel ® P965 Express Chipset ............. 26 1.6 Legacy I/O Controller ............... 28 1.7 Audio Subsystem................30 1.8 LAN Subsystem ................32 1.9 Hardware Management Subsystem ............
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Page 12: Overview
• One Parallel ATA IDE interface with UDMA 33, ATA-66/100/133 support • One diskette drive interface • One serial port • One parallel port ® LAN Support Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Intel 82566DC Gigabit Ethernet Controller ® • Intel BIOS (resident in the SPI Flash device) BIOS •... -
Page 13: Product Description
Expansion Capabilities • Three PCI Express x1 bus add-in card connectors • Three PCI Conventional* bus connectors ® • Intel Quiet System Technology for acoustically-optimized thermal Hardware Monitor management Subsystem • Voltage sense to detect out of range power supply voltages •... -
Page 14: Board Layout
Intel Desktop Board DP965LT Technical Product Specification 1.1.2 Board Layout Figure 1 shows the location of the major components. Figure 1. Major Board Components Table 2 lists the components identified in Figure 1. -
Page 15: Board Components Shown In Figure 1
DIMM Channel B sockets Diskette drive connector Main Power connector Battery Front chassis fan header Chassis intrusion header Intel 82801HB I/O Controller Hub (ICH8) BIOS Setup configuration jumper block Auxiliary front panel power LED header Front panel header Serial ATA connectors [4] Speaker... -
Page 16: Block Diagram
Intel Desktop Board DP965LT Technical Product Specification 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas. Gigabit Ethernet PCI Express x1 Interface Controller Connector PCI Express x1 Slot 1 Back Panel/Front Panel PCI Express x1 Slot 2... -
Page 17: Online Support
The board is designed to support the following processors: • Intel Core 2 Extreme processor in an LGA775 socket with a 1066 MHz system bus • Intel Core 2 Duo processor in an LGA775 socket with a 1066 or 800 MHz system bus •... -
Page 18: System Memory
Intel Desktop Board DP965LT Technical Product Specification System Memory The board has four 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-sided DIMMS with x16 organization are not supported. -
Page 19: Memory Operating Frequencies
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 800 memory is used with a 533 MHz system bus frequency processor, the memory will operate at 533 MHz. -
Page 20: Memory Configurations
Intel Desktop Board DP965LT Technical Product Specification 1.4.1 Memory Configurations The Intel 82P965 MCH supports the following types of memory organization: • Dual channel (Interleaved) mode. This mode offers the highest throughput for real world applications. Dual channel mode is enabled when the installed memory capacities of both DIMM channels are equal. -
Page 21: Memory Channel And Dimm Configuration
Product Description 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 black. Figure 3. Memory Channel and DIMM Configuration INTEGRATOR’S NOTE Regardless of the memory configuration used (dual channel, single channel, or flex mode), DIMM 0 of Channel A must always be populated. -
Page 22: Dual Channel (Interleaved) Mode Configuration With Two Dimms
Intel Desktop Board DP965LT 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 channels are populated with identical DIMMs. Channel A, DIMM 0... -
Page 23: Dual Channel (Interleaved) Mode Configuration With Four Dimms
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. -
Page 24: Single Channel (Asymmetric) Mode Configuration With One Dimm
Intel Desktop Board DP965LT 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 one DIMM. In this example, only the DIMM0 (blue) socket of Channel A is populated. Channel B is not populated. -
Page 25: Flex Mode Configuration With Two Dimms
Product Description 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 and the lower 512 MB of the DIMM in the Channel B, DIMM 0 socket operate together in dual channel mode. -
Page 26: Intel ® P965 Express Chipset
P965 Express Chipset ® The Intel P965 Express chipset consists of the following devices: • Intel 82P965 Memory Controller Hub (MCH) with Direct Media Interface (DMI) interconnect • Intel 82801HB I/O Controller Hub (ICH8) with DMI interconnect The MCH component provides interfaces to the CPU, memory, PCI Express, and the DMI interconnect. -
Page 27: Parallel Ide Interface
Product Description and 15). In Native mode, standard PCI Conventional bus resource steering is used. Native mode is the preferred mode for configurations using the Windows* XP and Windows 2000 operating systems. NOTE Many Serial ATA drives use new low-voltage power connectors and require adaptors or power supplies equipped with low-voltage power connectors. -
Page 28: Real-Time Clock, Cmos Sram, And Battery
Intel Desktop Board DP965LT Technical Product Specification 1.5.4 Real-Time Clock, CMOS SRAM, and Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the computer is not plugged into a wall socket, the battery has an estimated life of three years. -
Page 29: Diskette Drive Controller
Product Description 1.6.3 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 Refer to The location of the diskette drive connector Figure 16, page 52 1.6.4 Keyboard and Mouse Interface The PS/2 keyboard and mouse connectors are located on the back panel. -
Page 30: Audio Subsystem
Back panel – Blue Back panel – Green Back panel – Pink 1.7.1 Audio Subsystem Software Audio software and drivers are available from Intel’s World Wide Web site. For information about Refer to Obtaining audio software and drivers Section 1.2, page 17... -
Page 31: Audio Connectors And Headers
Product Description 1.7.2 Audio Connectors and Headers The board contains audio connectors and headers on both the back panel and the component side of the board. The 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. -
Page 32: Lan Subsystem
• PCI Conventional bus power management ⎯ Supports ACPI technology ⎯ Supports LAN wake capabilities ⎯ LAN Subsystem Software LAN software and drivers are available from Intel’s World Wide Web site. ® 1.8.1 Intel 82566DC Gigabit Ethernet Controller The Intel 82566DC Gigabit Ethernet Controller supports the following features: •... -
Page 33: Lan Subsystem Software
Product Description 1.8.2 LAN Subsystem Software LAN software and drivers are available from Intel’s World Wide Web site. For information about Refer to Obtaining LAN software and drivers Section 1.2, page 17 1.8.3 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (shown in Figure 11 below). -
Page 34: Hardware Management Subsystem
Thermally monitored closed-loop fan control, for all three fans, that can adjust the fan speed or switch the fans on or off as needed 1.9.2 Fan Monitoring Fan monitoring can be implemented using Intel Desktop Utilities or third-party software. For information about Refer to The functions of the fan headers Section 1.10.2.2, page 39... -
Page 35: Thermal Monitoring
Product Description 1.9.4 Thermal Monitoring Figure 12 shows the locations of the thermal sensors and fan headers. Item Description Thermal diode, located on processor die Thermal diode, located on the MCH die Thermal diode, located on the ICH8 die Remote thermal sensor Processor fan Front chassis fan Rear chassis fan... -
Page 36: 1.10 Power Management
Intel Desktop Board DP965LT 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 ⎯... -
Page 37: Power States And Targeted System Power
Product Description 1.10.1.1 System States and Power States Under ACPI, the operating system directs all system and device power state transitions. The operating system puts devices in and out of low-power states based on user preferences and knowledge of how devices are being used by applications. Devices that are not being used can be turned off. -
Page 38: Hardware Support
Intel Desktop Board DP965LT Technical Product Specification Newer energy-efficient power supplies using less than 0.5 W (in Standby mode) may also be needed to achieve this goal. 1.10.1.3 Wake-up Devices and Events Table 9 lists the devices or specific events that can wake the computer from specific states. -
Page 39: Power Connector
Product Description LAN wake capabilities and Instantly Available PC technology require power from the +5 V standby line. Resume on Ring enables telephony devices to access the computer when it is in a power-managed state. The method used depends on the type of telephony device (external or internal). -
Page 40: Lan Wake Capabilities
Intel Desktop Board DP965LT 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 wake capabilities can damage the power supply. -
Page 41: Location Of The Standby Power Indicator Led
Product Description 1.10.2.6 Wake from USB USB bus activity wakes the computer from ACPI S3 state. 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 computer from an ACPI S3 state. 1.10.2.8 PME# Signal Wake-up Support When the PME# signal on the PCI bus is asserted, the computer wakes from an ACPI... - Page 42 Intel Desktop Board DP965LT Technical Product Specification...
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Page 43: Technical Reference
Technical Reference What This Chapter Contains 2.1 Memory Map................... 43 2.2 DMA Channels................. 45 2.3 Fixed I/O Map ................. 46 2.4 PCI Configuration Space Map ............47 2.5 Interrupts ..................48 2.6 PCI Interrupt Routing Map ..............49 2.7 Connectors and Headers..............50 2.8 Jumper Block .................. -
Page 44: Detailed System Memory Address Map
Intel Desktop Board DP965LT 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. -
Page 45: Dma Channels
Technical Reference Table 10 lists the system memory map. Table 10. System Memory Map Address Range Address Range (decimal) (hex) Size Description 1024 K - 8388608 K 100000 - 1FFFFFFFF 8191 MB Extended memory 960 K - 1024 K F0000 - FFFFF 64 KB Runtime BIOS 896 K - 960 K... -
Page 46: Fixed I/O Map
Intel Desktop Board DP965LT Technical Product Specification Fixed I/O Map Table 12. I/O Map Address (hex) Size Description 0000 - 00FF 256 bytes Used by the Desktop Board DP965LT. Refer to the ICH8 data sheet for dynamic addressing information. 01F0 - 01F7... -
Page 47: Pci Configuration Space Map
Table 13. PCI Configuration Space Map Device Function Number (hex) Number (hex) Number (hex) Description Memory controller of Intel 82P965 component (Note 1) PCI Express x16 graphics port Intel High Definition Audio Controller PCI Express port 1 PCI Express port 2... -
Page 48: Interrupts
Intel Desktop Board DP965LT Technical Product Specification 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 in Windows 98 SE and Windows ME and uses the first 16 interrupts. -
Page 49: Pci Interrupt Routing Map
Technical Reference PCI Interrupt Routing Map This section describes interrupt sharing and how the interrupt signals are connected between the PCI bus connectors and onboard PCI devices. The PCI specification specifies how interrupts can be shared between devices attached to the PCI bus. In most cases, the small amount of latency added by interrupt sharing does not affect the operation or throughput of the devices. -
Page 50: Connectors And Headers
Intel Desktop Board DP965LT Technical Product Specification Connectors and Headers CAUTION Only the following connectors have overcurrent protection: Back panel and front panel USB, PS/2, and VGA. The other internal connectors/headers are not overcurrent protected and should connect only to devices inside the computer’s chassis, such as fans and internal peripherals. -
Page 51: Back Panel Connectors
Technical Reference 2.7.1 Back Panel Connectors Figure 15 shows the location of the back panel connectors. OM18369 Item Description PS/2 mouse port PS/2 keyboard port Parallel port IEEE-1394a USB ports [4] USB ports [2] Audio line in Mic in Audio line out Figure 15. -
Page 52: Component-Side Connectors And Headers
Intel Desktop Board DP965LT Technical Product Specification 2.7.2 Component-side Connectors and Headers Figure 16 shows the locations of the component-side connectors and headers. Figure 16. Component-side Connectors and Headers Table 16 lists the component-side connectors and headers identified in Figure 16. -
Page 53: Component-Side Connectors And Headers Shown In Figure 16
Technical Reference Table 16. Component-side Connectors and Headers Shown in Figure 16 Item/callout from Figure 16 Description Auxiliary rear chassis fan header PCI Express x1 add-in card connector PCI Express x1 add-in card connector High Definition Audio Link header PCI Conventional bus add-in card connector 2 Front panel audio header PCI Conventional bus add-in card connector 1 PCI Express x1 add-in card connector... -
Page 54: Hd Audio Link Header
Intel Desktop Board DP965LT Technical Product Specification Table 17. HD Audio Link Header Signal Name Signal Name BCLK Ground 3.3 V/1.5 V I/O SYNC Ground 3.3V_CORE +12 V No connect Key (no pin) No connect 3.3 V/1.5V STBY No connect Ground Table 18. -
Page 55: Chassis Intrusion Header
Technical Reference Table 21. Chassis Intrusion Header Signal Name Intruder Ground Table 22. Front and Rear Chassis Fan Headers Signal Name Control +12 V Tach Table 23. Processor and Auxiliary Rear Chassis Fan Headers Signal Name Ground +12 V FAN_TACH FAN_CONTROL 2.7.2.1 Add-in Card Connectors... -
Page 56: Processor Core Power Connector
Intel Desktop Board DP965LT Technical Product Specification 2.7.2.2 Power Supply Connectors The board has the following power supply connectors: • Main power – a 2 x 12 connector. This connector is compatible with 2 x 10 ® connectors previously used on Intel Desktop boards. -
Page 57: Connection Diagram For Front Panel Header
Technical Reference 2.7.2.3 Front Panel Header This section describes the functions of the front panel header. Table 26 lists the signal names of the front panel header. Figure 17 is a connection diagram for the front panel header. Table 26. Front Panel Header Signal Description Signal... -
Page 58: States For A One-Color Power Led
Intel Desktop Board DP965LT Technical Product Specification 2.7.2.3.1 Hard Drive Activity LED Header Pins 1 and 3 can be connected to an LED to provide a visual indicator that data is being read from or written to a hard drive. Proper LED function requires one of the following: •... -
Page 59: Connection Diagram For Front Panel Usb Headers
Technical Reference 2.7.2.4 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 USB headers is fused. • Use only a front panel USB connector that conforms to the USB 2.0 specification for high-speed USB devices. -
Page 60: Jumper Block
Intel Desktop Board DP965LT Technical Product Specification 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. -
Page 61: Mechanical Considerations
Technical Reference Mechanical Considerations 2.9.1 Form Factor The board is designed to fit into an ATX-form-factor chassis. Figure 21 illustrates the mechanical form factor for the board. Dimensions are given in inches [millimeters]. The outer dimensions are 11.60 inches by 9.60 inches [294.64 millimeters by 243.84 millimeters]. -
Page 62: I/O Shield
Intel Desktop Board DP965LT 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 22 shows the I/O shield. The figure indicates the position of each cutout. -
Page 63: 2.10 Electrical Considerations
Technical Reference 2.10 Electrical Considerations 2.10.1 DC Loading Table 30 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 analysis does not include PCI add-in cards. Minimum values assume a light load placed on the board that is similar to an environment with no applications running and no USB current draw. -
Page 64: Add-In Board Considerations
Intel Desktop Board DP965LT 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 (all six expansion slots and the PCI Express x16 connector filled) must not exceed 14 A. -
Page 65: 2.11 Thermal Considerations
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 refer to the following website: http://developer.intel.com/design/motherbd/cooling.htm... -
Page 66: Localized High Temperature Zones
Intel Desktop Board DP965LT Technical Product Specification Item Description Processor voltage regulator area Processor Intel 82P965 MCH Intel 82801HB ICH8 Figure 23. Localized High Temperature Zones Table 32 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. -
Page 67: 2.12 Reliability
Technical Reference 2.12 Reliability The Mean Time Between Failures (MTBF) prediction is calculated using component and subassembly random failure rates. The calculation is based on the Bellcore Reliability Prediction Procedure, TR-NWT-000332, Issue 4, September 1991. The MTBF prediction is used to estimate repair rates and spare parts requirements. The MTBF data is calculated from predicted data at 55 ºC. - Page 68 Intel Desktop Board DP965LT Technical Product Specification...
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Page 69: Overview Of Bios Features
3.10 BIOS Security Features ..............76 Introduction The board uses an Intel BIOS that is stored in the Serial Peripheral Interface Flash Memory (SPI Flash) and can be updated using a disk-based program. The SPI Flash contains the BIOS Setup program, POST, the PCI auto-configuration utility, LAN EEPROM information, and Plug and Play support. -
Page 70: Bios Flash Memory Organization
Intel Desktop Board DP965LT Technical Product Specification Table 34 lists the BIOS Setup program menu features. Table 34. BIOS Setup Program Menu Bar Maintenance Main Advanced Security Power Boot Exit Configures Selects Saves or Clears Displays Configures Sets passwords and... -
Page 71: Pci Ide Support
Overview of BIOS Features 3.3.2 PCI IDE Support If you select Auto in 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-66/100/133 and recognizes any ATAPI compliant devices, including CD-ROM drives, tape drives, and Ultra DMA drives. -
Page 72: Legacy Usb Support
Intel Desktop Board DP965LT Technical Product Specification 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 that supports USB. By default, Legacy USB support is set to Enabled. -
Page 73: Language Support
The Integrator’s Toolkit that is available from Intel can be used to create a custom splash screen. NOTE If you add a custom splash screen, it will share space with the Intel branded logo. Refer to For information about The Intel World Wide Web site Section 1.2, page 17... -
Page 74: Boot Options
Intel Desktop Board DP965LT Technical Product Specification Boot Options In the BIOS Setup program, the user can choose to boot from a diskette drive, hard drives, a USB drive, CD-ROM, or the network. The default setting is for the diskette drive to be the first boot device, the hard drive second, and the ATAPI CD-ROM third. -
Page 75: Adjusting Boot Speed
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 time that might be so fast that necessary logo screens and POST messages cannot be seen. -
Page 76: 3.10 Bios Security Features
Intel Desktop Board DP965LT 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 the computer, with the following restrictions: •... -
Page 77: Error Messages And Beep Codes
Error Messages and Beep Codes What This Chapter Contains 4.1 Speaker ..................77 4.2 BIOS Beep Codes ................77 4.3 BIOS Error Messages ............... 77 4.4 Port 80h POST Codes ............... 78 Speaker The board-mounted speaker provides audible error code (beep code) information during POST. -
Page 78: Port 80H Post Codes
Intel Desktop Board DP965LT Technical Product Specification Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST-codes) to I/O port 80h. If the POST fails, execution stops and the last POST code generated is left at port 80h. This code is useful for determining the point where an error occurred. -
Page 79: Port 80H Post Codes
Error Messages and Beep Codes Table 42. Port 80h POST Codes POST Code Description of POST Operation Host Processor Power-on initialization of the host processor (Boot Strap Processor) Host processor Cache initialization (including APs) Starting Application processor initialization SMM initialization Chipset Initializing a chipset component Memory... - Page 80 Intel Desktop Board DP965LT Technical Product Specification Table 42. Port 80h POST Codes (continued) POST Code Description of POST Operation Keyboard (PS2 or USB) Resetting keyboard Disabling keyboard Detecting presence of keyboard Enabling the keyboard Clearing keyboard input buffer Instructing keyboard controller to run Self Test (PS2 only)
- Page 81 Error Messages and Beep Codes Table 42. Port 80h POST Codes (continued) POST Code Description of POST Operation DXE Drivers Waiting for user input Checking password Entering BIOS setup Calling Legacy Option ROMs Runtime Phase/EFI OS Boot Entering Sleep state Exiting Sleep state EFI boot service ExitBootServices ( ) has been called EFI runtime service SetVirtualAddressMap ( ) has been called...
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Page 82: Typical Port 80H Post Sequence
Intel Desktop Board DP965LT Technical Product Specification Table 43. Typical Port 80h POST Sequence POST Code Description Initializing a chipset component Reading SPD from memory DIMMs Detecting presence of memory DIMMs Configuring memory Testing memory Loading recovery capsule Entered DXE phase... -
Page 83: Regulatory Compliance And Battery Disposal Information
Regulatory Compliance and Battery Disposal Information What This Chapter Contains 5.1 Regulatory Compliance..............83 5.2 Battery Disposal Information............. 91 Regulatory Compliance This section contains the following regulatory compliance information for Desktop Board DP965LT: • Safety regulations • European Union Declaration of Conformity statement •... -
Page 84: European Union Declaration Of Conformity Statement
European Union Declaration of Conformity Statement We, Intel Corporation, declare under our sole responsibility that the product Intel ® Desktop Board DP965LT is in conformity with all applicable essential requirements necessary for CE marking, following the provisions of the European Council Directive 89/336/EEC (EMC Directive) and Council Directive 73/23/EEC (Safety/Low Voltage Directive). - Page 85 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 postanowieniami Dyrektyw Unii Europejskiej 89/336/EWG i 73/23/EWG.
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Page 86: Product Ecology Statements
恰当的重复使用处理。 请参考http://www.intel.com/intel/other/ehs/product_ecology/Recycling_Program.htm 了解此计划的详情，包括涉及产品之范围、回收地点、运送指导、条款和条件等。 Deutsch Als Teil von Intels Engagement für den Umweltschutz hat das Unternehmen das Intel Produkt-Recyclingprogramm implementiert, das Einzelhandelskunden von Intel Markenprodukten ermöglicht, gebrauchte Produkte an ausgewählte Standorte für ordnungsgemäßes Recycling zurückzugeben. Details zu diesem Programm, einschließlich der darin eingeschlossenen Produkte, verfügbaren Standorte, Versandanweisungen, Bedingungen usw., finden Sie auf der... - Page 87 Regulatory Compliance and Battery Disposal Information Français Dans le cadre de son engagement pour la protection de l'environnement, Intel a mis en œuvre le programme Intel Product Recycling Program (Programme de recyclage des produits Intel) pour permettre aux consommateurs de produits Intel de recycler les produits usés en les retournant à...
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Page 88: Lead-Free Board Markings
Intel Desktop Board DP965LT Technical Product Specification Türkçe Intel, çevre sorumluluğuna bağımlılığının bir parçası olarak, perakende tüketicilerin Intel markalı kullanılmış ürünlerini belirlenmiş merkezlere iade edip uygun şekilde geri dönüştürmesini amaçlayan Intel Ürünleri Geri Dönüşüm Programı’nı uygulamaya koymuştur. Bu programın ürün kapsamı, ürün iade merkezleri, nakliye talimatları, kayıtlar ve şartlar v.s dahil bütün ayrıntılarını... -
Page 89: Emc Regulations
Regulatory Compliance and Battery Disposal Information 5.1.4 EMC Regulations Desktop Board DP965LT complies with the EMC regulations stated in Table 46 when correctly installed in a compatible host system. Table 46. EMC Regulations Regulation Title FCC Class B Title 47 of the Code of Federal Regulations, Parts 2 and 15, Subpart B, Radio Frequency Devices. -
Page 90: Product Certification Markings (Board Level)
Intel Desktop Board DP965LT Technical Product Specification Korean Class B statement translation: this is household equipment that is certified to comply with EMC requirements. You may use this equipment in residential environments and other non-residential environments. 5.1.5 Product Certification Markings (Board Level) Desktop Board DP965LT has the product certification markings shown in Table 47: Table 47. -
Page 91: Battery Disposal Information
Regulatory Compliance and Battery Disposal Information 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. PRECAUTION Risque d'explosion si la pile usagée est remplacée par une pile de type incorrect. - Page 92 Intel Desktop Board DP965LT Technical Product Specification PRECAUCIÓN Existe peligro de explosión si la pila no se cambia de forma adecuada. Utilice solamente pilas iguales o del mismo tipo que las recomendadas por el fabricante del equipo. Para deshacerse de las pilas usadas, siga igualmente las instrucciones del fabricante.
- Page 93 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 wybuchu w przypadku zastosowania niewłaściwego typu baterii.
- Page 94 Intel Desktop Board DP965LT Technical Product Specification...