Intel® Desktop Board DP965LT Technical Product Specification September 2006 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.
Revision History Revision Revision History Intel® Date -001 First release of the Specification. Desktop Board DP965LT Technical Product -002 Second release of the Intel® Desktop Board DP965LT Technical Product Specification. Changes in the following areas: • Updated supported processors in Table 1 and Section 1.3. • Updated supported total memory in Table 1 and Section 1.4. • Listed specific SPD timings for DDR2 800 DIMMs in Section 1.4. • Updated supported memory configurations in Table 3.
Disclaimer This product specification applies to only the standard Intel® Desktop Board DP965LT with BIOS identifier MQ96510A.86A. Changes to this specification will be published in the Intel Desktop Board DP965LT Specification Update before being incorporated into a revision of this document. INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL® PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT.
Intel Desktop Board DP965LT Technical Product Specification iv
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.
Intel Desktop Board DP965LT Technical Product Specification Other Common Notation vi # Used after a signal name to identify an active-low signal (such as USBP0#) GB Gigabyte (1,073,741,824 bytes) GB/sec Gigabytes per second Gbit Gigabit (1,073,741,824 bits) KB Kilobyte (1024 bytes) Kbit Kilobit (1024 bits) kbits/sec 1000 bits per second MB Megabyte (1,048,576 bytes) MB/sec Megabytes per second Mbit Megabit (1,048,576 bits) Mbit/sec Megabits per second xxh An address or data value e
Contents 1 Product Description 1.1 Overview........................................................................................ 12 1.1.1 Feature Summary ................................................................ 12 1.1.2 Board Layout ....................................................................... 14 1.1.3 Block Diagram ..................................................................... 16 1.2 Online Support................................................................................
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 ...................................................
Contents 5 Regulatory Compliance and Battery Disposal Information 5.1 Regulatory Compliance..................................................................... 5.1.1 Safety Regulations................................................................ 5.1.2 European Union Declaration of Conformity Statement ................ 5.1.3 Product Ecology Statements................................................... 5.1.4 EMC Regulations .................................................................. 5.1.
Intel Desktop Board DP965LT Technical Product Specification 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. x I/O Map ......................................................................................... 46 PCI Configuration Space Map ............................................................ 47 Interrupts ......................................................................................
1 Product Description 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 ..................
Intel Desktop Board DP965LT Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of the Desktop Board DP965LT. Table 1. Feature Summary Form Factor ATX (11.60 inches by 9.60 inches [294.64 millimeters by 243.
Product Description Table 1.
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.
Product Description Table 2.
Intel Desktop Board DP965LT Technical Product Specification 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas.
Product Description 1.2 Online Support To find information about… Visit this World Wide Web site: Intel® Desktop Board DP965LT under http://www.intel.com/design/motherbd “Desktop Board Products” or “Desktop Board Support” http://support.intel.com/support/motherboards/desktop Available configurations for the Desktop Board DP965LT http://developer.intel.com/design/motherbd/lt/lt_available.htm Processor data sheets http://www.intel.com/products/index.htm ICH8 addressing http://developer.intel.
Intel Desktop Board DP965LT 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 with gold-plated contacts Unbuffered, single-sided or double-sided DIMMs with the following restriction: Double-sided DIMMS with x16 organization are not supported. • • • • • • 8 GB maximum total system memory using DDR2 667 or DDR2 533 DIMMs; 4 GB maximum total system memory using DDR2 800 DIMMs. Refer to Section 2.
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. Table 4 lists the resulting operating memory frequencies based on the combination of DIMMs and processors. Table 4.
Intel Desktop Board DP965LT Technical Product Specification 1.4.1 Memory Configurations The Intel 82P965 MCH supports the following types of memory organization: • • • 20 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. Technology and device width can vary from one channel to the other but the installed memory capacity for each channel must be equal.
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. This is a requirement of the ICH8 Manageability Engine feature.
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. 1 GB Channel A, DIMM 0 Channel A, DIMM 1 1 GB Channel B, DIMM 0 Channel B, DIMM 1 OM18339 Figure 4. Dual Channel (Interleaved) Mode Configuration with Two DIMMs Figure 5 shows a dual channel configuration using three 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. 512 MB 1 GB 512 MB 1 GB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM18341 Figure 6.
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. 1 GB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM18344 Figure 7.
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. The remaining (upper) 512 MB of the DIMM in Channel B operates in single channel mode.
Intel Desktop Board DP965LT Technical Product Specification 1.5 Intel® 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. The ICH8 is a centralized controller for the board’s I/O paths.
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. For more information, see: http://www.serialata.
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. When the computer is plugged in, the standby current from the power supply extends the life of the battery. The clock is accurate to ± 13 minutes/year at 25 ºC with 3.3 VSB applied.
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. NOTE The keyboard is supported in the bottom PS/2 connector and the mouse is supported in the top PS/2 connector.
Intel Desktop Board DP965LT Technical Product Specification 1.7 Audio Subsystem The onboard audio subsystem consists of the following: • • • • Intel 82801HB ICH8 Sigmatel STAC9227 audio codec Back panel audio connectors Component-side audio headers: ⎯ Front panel audio header ⎯ HD audio link header The audio subsystem supports the following features: • • Advanced jack sense for the front/back panel audio jacks that enables the audio codec to recognize the device that is connected to an audio port.
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. The front/back panel audio connectors are configurable through the audio device drivers. The available configurable audio ports are shown in Figure 10.
Intel Desktop Board DP965LT Technical Product Specification 1.
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). Link LED (Green) Data Rate LED (Green/Yellow) OM18329 Figure 11.
Intel Desktop Board DP965LT Technical Product Specification 1.9 Hardware Management Subsystem The hardware management features enable the board to be compatible with the Wired for Management (WfM) specification. The board has several hardware management features, including the following: • • • 1.9.1 Fan monitoring and control Thermal and voltage monitoring Chassis intrusion detection Hardware Monitoring and Fan Control The features of the hardware monitoring and fan control include: • • • • • 1.9.
Product Description 1.9.4 Thermal Monitoring Figure 12 shows the locations of the thermal sensors and fan headers. Item Description A Thermal diode, located on processor die B Thermal diode, located on the MCH die C Thermal diode, located on the ICH8 die D Remote thermal sensor E Processor fan F Front chassis fan G Rear chassis fan H Auxiliary rear chassis fan Figure 12.
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 ⎯ Instantly Available PC technology ⎯ Resume on Ring ⎯ Wake from USB ⎯ Wake from PS/2 devices ⎯ Power Management Event signal (PME#) wake-up support 1.10.
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. The operating system uses information from applications and user settings to put the system as a whole into a low-power state.
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. Table 9.
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). NOTE The use of Resume on Ring and Wake from USB technologies from an ACPI state requires an operating system that provides full ACPI support. 1.10.2.
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. LAN wake capabilities enable remote wake-up of the computer through a network.
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 S3, S4, or S5 state (with Wake on PME enabled in BIOS). 1.10.2.
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2 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 .............................................
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.
Technical Reference Table 10 lists the system memory map. Table 10. System Memory Map 2.2 Address Range (decimal) Address Range (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 E0000 - EFFFF 64 KB Reserved 800 K - 896 K C8000 - DFFFF 96 KB Potential available high DOS memory (open to the PCI bus). Dependent on video adapter used.
Intel Desktop Board DP965LT Technical Product Specification 2.3 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.
Technical Reference 2.4 PCI Configuration Space Map Table 13.
Intel Desktop Board DP965LT Technical Product Specification 2.5 Interrupts The interrupts can be routed through either the Programmable Interrupt Controller (PIC) or the Advanced Programmable Interrupt Controller (APIC) portion of the ICH8 component. The PIC is supported in Windows 98 SE and Windows ME and uses the first 16 interrupts. The APIC is supported in Windows 2000 and Windows XP and supports a total of 24 interrupts. Table 14.
Technical Reference 2.6 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.
Intel Desktop Board DP965LT Technical Product Specification 2.7 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. Do not use these connectors/headers to power devices external to the computer’s chassis.
Technical Reference 2.7.1 Back Panel Connectors Figure 15 shows the location of the back panel connectors. A C E B F D H G I J OM18369 Item Description A PS/2 mouse port B PS/2 keyboard port C Parallel port D IEEE-1394a E USB ports [4] F LAN G USB ports [2] H Audio line in I Mic in J Audio line out Figure 15. Back Panel Connectors NOTE The back panel audio line out connector is designed to power headphones or amplified speakers only.
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.
Technical Reference Table 16.
Intel Desktop Board DP965LT Technical Product Specification Table 17. HD Audio Link Header Pin Signal Name Pin Signal Name 1 BCLK 2 Ground 3 RST 4 3.3 V/1.5 V I/O 5 SYNC 6 Ground 7 SDO 8 3.3V_CORE 9 SDI 10 +12 V 11 No connect 12 Key (no pin) 13 No connect 14 3.3 V/1.5V STBY 15 No connect 16 Ground Table 18.
Technical Reference Table 21. Chassis Intrusion Header Pin Signal Name 1 Intruder 2 Ground Table 22. Front and Rear Chassis Fan Headers Pin Signal Name 1 Control 2 +12 V 3 Tach Table 23. Processor and Auxiliary Rear Chassis Fan Headers Pin Signal Name 1 Ground 2 +12 V 3 FAN_TACH 4 FAN_CONTROL 2.7.2.
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. The board supports the use of ATX12V power supplies with either 2 x 10 or 2 x 12 main power cables.
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.
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: • • A Serial ATA hard drive connected to an onboard Serial ATA connector A Parallel ATA IDE hard drive connected to an onboard Parallel ATA IDE connector 2.7.2.3.
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. Power (+5 V DC) 1 2 Power (+5 V DC) D- 3 4 D- D+ 5 6 D+ Ground 7 8 Ground 10 No connect One USB Port Key (no pin) One USB Port OM18317 Figure 18.
Intel Desktop Board DP965LT 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 20 shows the location of the jumper block. The jumper determines the BIOS Setup program’s mode. Table 29 lists the jumper settings for the three modes: normal, configure, and recovery.
Technical Reference 2.9 2.9.1 Mechanical Considerations 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]. Location of the I/O connectors and mounting holes are in compliance with the ATX specification. Figure 21.
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. Additional design considerations for I/O shields relative to chassis requirements are described in the ATX specification.
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.
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. 2.10.4 Power Supply Considerations CAUTION The +5 V standby line from the power supply must be capable of providing adequate +5 V standby current.
Technical Reference 2.11 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 heatsink that provides omni-directional airflow to maintain required airflow across the processor voltage regulator area. CAUTION 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.
Intel Desktop Board DP965LT Technical Product Specification Item Description A B C D 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. Maximum case temperatures are important when considering proper airflow to cool the board.
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. The Desktop Board DP965LT MTBF is 123,759.93 hours. 2.
Intel Desktop Board DP965LT Technical Product Specification 68
3 Overview of BIOS Features What This Chapter Contains 3.1 Introduction ................................................................................... 3.2 BIOS Flash Memory Organization ....................................................... 3.3 Resource Configuration .................................................................... 3.4 System Management BIOS (SMBIOS)................................................. 3.5 Legacy USB Support ...........................................................
Intel Desktop Board DP965LT Technical Product Specification Table 34 lists the BIOS Setup program menu features. Table 34.
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. The BIOS determines the capabilities of each drive and configures them to optimize capacity and performance.
Intel Desktop Board DP965LT 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 that supports USB. By default, Legacy USB support is set to Enabled. Legacy USB support operates as follows: 1. When you apply power to the computer, legacy support is disabled. 2. POST begins. 3.
Overview of BIOS Features 3.6.1 Language Support The BIOS Setup program and help messages are supported in US English. Additional languages are available in the Integrator’s Toolkit utility. Check the Intel website for details. 3.6.2 Custom Splash Screen During POST, an Intel® splash screen is displayed by default. This splash screen can be augmented with a custom splash screen. The Integrator’s Toolkit that is available from Intel can be used to create a custom splash screen.
Intel Desktop Board DP965LT Technical Product Specification 3.8 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. If enabled, the last default boot device is the network. 3.8.
Overview of BIOS Features 3.9 Adjusting Boot Speed These factors affect system boot speed: • • Selecting and configuring peripherals properly Optimized BIOS boot parameters 3.9.1 Peripheral Selection and Configuration The following techniques help improve system boot speed: • • • • Choose a hard drive with parameters such as “power-up to data ready” less than eight seconds, that minimize hard drive startup delays. Select a CD-ROM drive with a fast initialization rate.
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: • • • • • • • The supervisor password gives unrestricted access to view and change all the Setup options in the BIOS Setup program. This is the supervisor mode.
4 Error Messages and Beep Codes What This Chapter Contains 4.1 4.2 4.3 4.4 4.1 Speaker ......................................................................................... 77 BIOS Beep Codes ............................................................................ 77 BIOS Error Messages ....................................................................... 77 Port 80h POST Codes .......................................................................
Intel Desktop Board DP965LT 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 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. Displaying the POST-codes requires a PCI bus add-in card, often called a POST card.
Error Messages and Beep Codes Table 42.
Intel Desktop Board DP965LT Technical Product Specification Table 42.
Error Messages and Beep Codes Table 42.
Intel Desktop Board DP965LT Technical Product Specification Table 43.
5 Regulatory Compliance and Battery Disposal Information What This Chapter Contains 5.1 Regulatory Compliance..................................................................... 83 5.2 Battery Disposal Information............................................................. 91 5.1 Regulatory Compliance This section contains the following regulatory compliance information for Desktop Board DP965LT: • • • • • 5.1.
Intel Desktop Board DP965LT Technical Product Specification 5.1.2 European Union Declaration of Conformity Statement We, Intel Corporation, declare under our sole responsibility that the product Intel® Desktop Board 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).
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. Portuguese Este produto cumpre com as normas da Diretiva Européia 89/336/EEC & 73/23/EEC.
Intel Desktop Board DP965LT Technical Product Specification 5.1.3 Product Ecology Statements The following information is provided to address worldwide product ecology concerns and regulations. 5.1.3.1 Disposal Considerations This product contains the following materials that may be regulated upon disposal: lead solder on the printed wiring board assembly. 5.1.3.
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 des adresses spécifiées. Visitez la page Web http://www.intel.com/intel/other/ehs/product_ecology/Recycling_Program.
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 ögrenmek için lütfen http://www.intel.
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. (USA) ICES-003 (Class B) Interference-Causing Equipment Standard, Digital Apparatus.
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. Product Certification Markings Description Mark UL joint US/Canada Recognized Component mark.
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. PRECAUTION Risque d'explosion si la pile usagée est remplacée par une pile de type incorrect. Les piles usagées doivent être recyclées dans la mesure du possible.
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. WAARSCHUWING Er bestaat ontploffingsgevaar als de batterij wordt vervangen door een onjuist type batterij. Batterijen moeten zoveel mogelijk worden gerecycled.
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. Zużyte baterie należy w miarę możliwości utylizować zgodnie z odpowiednimi przepisami ochrony środowiska.
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