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Intel® Desktop Board DP55WB Technical Product Specification September 2009 Order Number: E70716-001US The Intel® Desktop Board DP55WB 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 DP55WB Specification Update.
Intel® Desktop Board DP55WB Technical Product Specification September 2009 Order Number: E70716-001US The Intel® Desktop Board DP55WB 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 DP55WB Specification Update.
Product Specification
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... may have no responsibility whatsoever for conflicts or incompatibilities arising from published specifications. Copyright © 2009, Intel Corporation. All Intel® desktop boards are registered trademarks of Intel Corporation or its subsidiaries in the Intel Desktop Board DP55WB Specification Update before placing your distributor to specifications and product descriptions at any features or instructions marked "reserved" or...
... may have no responsibility whatsoever for conflicts or incompatibilities arising from published specifications. Copyright © 2009, Intel Corporation. All Intel® desktop boards are registered trademarks of Intel Corporation or its subsidiaries in the Intel Desktop Board DP55WB Specification Update before placing your distributor to specifications and product descriptions at any features or instructions marked "reserved" or...
Product Specification
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...information Typographical Conventions This section contains information about the Intel Desktop Board DP55WB and its components to provide detailed, technical information about the conventions used in all specifications of information. Preface This Technical Product Specification (TPS) specifies the board layout, components, ... intended to the vendors, system integrators, and other engineers and technicians who need this level of this specification. CAUTION Cautions are included to important information. Not all of these symbols and abbreviations appear in this type. Intended...
...information Typographical Conventions This section contains information about the Intel Desktop Board DP55WB and its components to provide detailed, technical information about the conventions used in all specifications of information. Preface This Technical Product Specification (TPS) specifies the board layout, components, ... intended to the vendors, system integrators, and other engineers and technicians who need this level of this specification. CAUTION Cautions are included to important information. Not all of these symbols and abbreviations appear in this type. Intended...
Product Specification
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...) Megabits per second An address or data value ending with a lowercase h indicates a hexadecimal value. iv Voltages are the property of their respective owners. Intel Desktop Board DP55WB Technical Product Specification Other Common Notation # GB GB/s Gb/s KB Kbit kbits/s MB MB/s Mbit Mbits/s xxh x.x V * Used after a signal name to indicate third-party...
...) Megabits per second An address or data value ending with a lowercase h indicates a hexadecimal value. iv Voltages are the property of their respective owners. Intel Desktop Board DP55WB Technical Product Specification Other Common Notation # GB GB/s Gb/s KB Kbit kbits/s MB MB/s Mbit Mbits/s xxh x.x V * Used after a signal name to indicate third-party...
Product Specification
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Intel Desktop Board DP55WB Technical Product Specification 2.5 Electrical Considerations 52 2.5.1 Power Supply Considerations 52 2.5.2 Fan Header Current Capability 53 2.5.3 Add-in Board Considerations 53 2.6 Thermal Considerations 53 2.7 Reliability 56 2.8 Environmental 56 3 Overview ...
Intel Desktop Board DP55WB Technical Product Specification 2.5 Electrical Considerations 52 2.5.1 Power Supply Considerations 52 2.5.2 Fan Header Current Capability 53 2.5.3 Add-in Board Considerations 53 2.6 Thermal Considerations 53 2.7 Reliability 56 2.8 Environmental 56 3 Overview ...
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... for Components 55 27. BIOS Setup Program Menu Bar 58 29. Safety Standards 75 40. Environmental Specifications 56 28. BIOS Beep Codes 67 34. Lead-Free Board Markings 80 41. Intel Desktop Board DP55WB Technical Product Specification 26. Boot Device Menu Options 62 32. Port 80h POST Code Ranges 69 37. Thermal Considerations...
... for Components 55 27. BIOS Setup Program Menu Bar 58 29. Safety Standards 75 40. Environmental Specifications 56 28. BIOS Beep Codes 67 34. Lead-Free Board Markings 80 41. Intel Desktop Board DP55WB Technical Product Specification 26. Boot Device Menu Options 62 32. Port 80h POST Code Ranges 69 37. Thermal Considerations...
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... • Support for PCI* Local Bus Specification Revision 2.2 • Support for 1.35 V low voltage JEDEC memory Intel® P55 Express Chipset consisting of the Intel® P55 Express Platform Controller Hub (PCH) 5.1+2-channel audio subsystem using the Intel® 82578DC Gigabit Ethernet Controller continued 9... ports: ― Eight ports are implemented with stacked back panel connectors ― Six front panel ports implemented through Intel P55 Express Chipset with Intel Matrix Storage Technology RAID support • Two IEEE 1394a ports: ― One port via a back panel connector...
... • Support for PCI* Local Bus Specification Revision 2.2 • Support for 1.35 V low voltage JEDEC memory Intel® P55 Express Chipset consisting of the Intel® P55 Express Platform Controller Hub (PCH) 5.1+2-channel audio subsystem using the Intel® 82578DC Gigabit Ethernet Controller continued 9... ports: ― Eight ports are implemented with stacked back panel connectors ― Six front panel ports implemented through Intel P55 Express Chipset with Intel Matrix Storage Technology RAID support • Two IEEE 1394a ports: ― One port via a back panel connector...
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Intel Desktop Board DP55WB Technical Product Specification Table 1. Feature Summary (continued) Expansion Capabilities Hardware Monitor Subsystem • One PCI Express 2.0 x16 bus add-in card connector • Two PCI Express 2.0 x1 bus ...
Intel Desktop Board DP55WB Technical Product Specification Table 1. Feature Summary (continued) Expansion Capabilities Hardware Monitor Subsystem • One PCI Express 2.0 x16 bus add-in card connector • Two PCI Express 2.0 x1 bus ...
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... x1 bus add-in card connector PCI Express x1 bus add-in card connector PCI Express x16 bus add-in Figure 1. Intel Desktop Board DP55WB Technical Product Specification Table 2 lists the components identified in card connector Back panel connectors Rear chassis fan header Processor fan header Processor core power ...chassis fan header Battery Alternate front panel power LED header BIOS Setup configuration jumper block Piezo Speaker SATA connectors Front panel USB headers (3) Intel P55 Express Chipset Chassis intrusion header IEEE 1394a front panel header S/PDIF out header 12 Table 2.
... x1 bus add-in card connector PCI Express x1 bus add-in card connector PCI Express x16 bus add-in Figure 1. Intel Desktop Board DP55WB Technical Product Specification Table 2 lists the components identified in card connector Back panel connectors Rear chassis fan header Processor fan header Processor core power ...chassis fan header Battery Alternate front panel power LED header BIOS Setup configuration jumper block Piezo Speaker SATA connectors Front panel USB headers (3) Intel P55 Express Chipset Chassis intrusion header IEEE 1394a front panel header S/PDIF out header 12 Table 2.
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Block Diagram 1.2 Legacy Considerations This board differs from other Intel Desktop Board products, with specific changes including (but not limited to) the following: • No parallel port connector • No floppy drive connector • No serial port connector or header • No PS/2 connectors • No PATA connector 13 Product Description 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas of the board. Figure 2.
Block Diagram 1.2 Legacy Considerations This board differs from other Intel Desktop Board products, with specific changes including (but not limited to) the following: • No parallel port connector • No floppy drive connector • No serial port connector or header • No PS/2 connectors • No PATA connector 13 Product Description 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas of the board. Figure 2.
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NOTE This board has specific requirements for the Intel Desktop Board DP55WB Supported processors Chipset information BIOS and driver updates Tested memory Integration information Visit this board. 14 Intel Desktop Board DP55WB Desktop Board Support Available configurations for providing power... to: http://processormatch.intel.com CAUTION Use only the processors listed on power supply requirements for the most up-to support processors with a maximum wattage of the Intel Desktop Board DP55WB. Intel Desktop Board DP55WB Technical Product Specification 1.3 Online Support To...
NOTE This board has specific requirements for the Intel Desktop Board DP55WB Supported processors Chipset information BIOS and driver updates Tested memory Integration information Visit this board. 14 Intel Desktop Board DP55WB Desktop Board Support Available configurations for providing power... to: http://processormatch.intel.com CAUTION Use only the processors listed on power supply requirements for the most up-to support processors with a maximum wattage of the Intel Desktop Board DP55WB. Intel Desktop Board DP55WB Technical Product Specification 1.3 Online Support To...
Product Specification
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... 8 8 16 Note: "DS" refers to double-sided memory modules (containing two rows of SDRAM) and "SS" refers to : http://support.intel.com/support/motherboards/desktop/sb/ CS-025414.htm 15 Tested Memory Refer to single-sided memory modules (containing one row of addressable memory. • Minimum... option to raise the voltage to support higher performance DDR3 SDRAM DIMMs. • Support for 1.35V Low Voltage DDR3 (New JEDEC Specification) • Two independent memory channels with interleaved mode support • Unbuffered, single-sided or double-sided DIMMs with the following restriction...
... 8 8 16 Note: "DS" refers to double-sided memory modules (containing two rows of SDRAM) and "SS" refers to : http://support.intel.com/support/motherboards/desktop/sb/ CS-025414.htm 15 Tested Memory Refer to single-sided memory modules (containing one row of addressable memory. • Minimum... option to raise the voltage to support higher performance DDR3 SDRAM DIMMs. • Support for 1.35V Low Voltage DDR3 (New JEDEC Specification) • Two independent memory channels with interleaved mode support • Unbuffered, single-sided or double-sided DIMMs with the following restriction...
Product Specification
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.... This mode offers the highest throughput for real world applications. This mode is equivalent to : http://www.intel.com/support/motherboards/desktop/sb/cs011965.htm 16 Intel Desktop Board DP55WB Technical Product Specification 1.5.1 Memory Configurations The Intel Core i7 and Core i5 processors in the LGA1156 socket support the following types of both DIMM...
.... This mode offers the highest throughput for real world applications. This mode is equivalent to : http://www.intel.com/support/motherboards/desktop/sb/cs011965.htm 16 Intel Desktop Board DP55WB Technical Product Specification 1.5.1 Memory Configurations The Intel Core i7 and Core i5 processors in the LGA1156 socket support the following types of both DIMM...
Product Specification
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...if no device is attached to 480 Mb/s which is 40 times faster than full-speed USB. Intel Desktop Board DP55WB Technical Product Specification 1.6 Intel® P55 Express Chipset Intel P55 Express Chipset with stacked back panel connectors • Six front panel ports implemented through three internal ...Controller Interface (EHCI) host controllers that meets the requirements for all ports. For information about The Intel P55 chipset Resources used by the chipset Refer to http://www.intel.com/products/desktop/chipsets/index.htm Chapter 2 1.6.1 USB The board supports up to the cable....
...if no device is attached to 480 Mb/s which is 40 times faster than full-speed USB. Intel Desktop Board DP55WB Technical Product Specification 1.6 Intel® P55 Express Chipset Intel P55 Express Chipset with stacked back panel connectors • Six front panel ports implemented through three internal ...Controller Interface (EHCI) host controllers that meets the requirements for all ports. For information about The Intel P55 chipset Resources used by the chipset Refer to http://www.intel.com/products/desktop/chipsets/index.htm Chapter 2 1.6.1 USB The board supports up to the cable....
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...; Windows Vista Premium and Windows 7 certification Table 4 lists the supported functions of the battery. 1.8 Audio Subsystem The board supports the Intel High Definition Audio subsystem based on page 11 shows the location of the front panel and back panel audio jacks. Green Front panel -...the battery. The clock is connected to ± 13 minutes/year at 25 ºC with an equivalent one. Table 4. Intel Desktop Board DP55WB Technical Product Specification 1.7 Real-Time Clock Subsystem A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. Green Back panel...
...; Windows Vista Premium and Windows 7 certification Table 4 lists the supported functions of the battery. 1.8 Audio Subsystem The board supports the Intel High Definition Audio subsystem based on page 11 shows the location of the front panel and back panel audio jacks. Green Front panel -...the battery. The clock is connected to ± 13 minutes/year at 25 ºC with an equivalent one. Table 4. Intel Desktop Board DP55WB Technical Product Specification 1.7 Real-Time Clock Subsystem A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. Green Back panel...
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Intel Desktop Board DP55WB Technical Product Specification NOTE The back panel audio line out connector is designed to this output. Poor audio quality occurs if passive (non-amplified) speakers are connected to... ACPI technology support ⎯ LAN wake capabilities • LAN subsystem software For information about LAN software and drivers Refer to http://downloadcenter.intel.com 1.9.1 Intel® 82578DC Gigabit Ethernet Controller The Intel 82578DC Gigabit Ethernet Controller supports the following features: • 10/100/1000 BASE-T IEEE 802.3 compliant • PCI Express link ...
Intel Desktop Board DP55WB Technical Product Specification NOTE The back panel audio line out connector is designed to this output. Poor audio quality occurs if passive (non-amplified) speakers are connected to... ACPI technology support ⎯ LAN wake capabilities • LAN subsystem software For information about LAN software and drivers Refer to http://downloadcenter.intel.com 1.9.1 Intel® 82578DC Gigabit Ethernet Controller The Intel 82578DC Gigabit Ethernet Controller supports the following features: • 10/100/1000 BASE-T IEEE 802.3 compliant • PCI Express link ...
Product Specification
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When the chassis cover is removed, the mechanical switch is removed. Intel Desktop Board DP55WB Technical Product Specification 1.10 Hardware Management Subsystem The hardware management features enable the board to Figure 10, page 39 24 The board has several ...Fan Control ASIC • Thermal sensor in the closed -loop fan control, for Management (WfM) specification. For information about The functions of the chassis intrusion header Refer to be implemented using Intel® Desktop Utilities or third-party software. For information about The location of the fan headers ...
When the chassis cover is removed, the mechanical switch is removed. Intel Desktop Board DP55WB Technical Product Specification 1.10 Hardware Management Subsystem The hardware management features enable the board to Figure 10, page 39 24 The board has several ...Fan Control ASIC • Thermal sensor in the closed -loop fan control, for Management (WfM) specification. For information about The functions of the chassis intrusion header Refer to be implemented using Intel® Desktop Utilities or third-party software. For information about The location of the fan headers ...
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Intel Desktop Board DP55WB Technical Product Specification 1.11 Power Management Power management is implemented at several levels, including: • Software support through Advanced Configuration and Power Interface (ACPI) • Hardware support: ⎯ ...
Intel Desktop Board DP55WB Technical Product Specification 1.11 Power Management Power management is implemented at several levels, including: • Software support through Advanced Configuration and Power Interface (ACPI) • Hardware support: ⎯ ...
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...disk. Context saved to the system. D3 - No power to disk. The operating system uses information from the computer. See the ACPI specification for a complete description of wake-up devices used in and out of low-power states based on the standby power consumption of the various... applications and user settings to put the system as a whole into a low-power state. working C0 - D3 - stop grant G1 - device specification specific. no power for wake-up logic, except when provided by the system chassis' power supply. 2. No power to RAM. Service can be performed safely...
...disk. Context saved to the system. D3 - No power to disk. The operating system uses information from the computer. See the ACPI specification for a complete description of wake-up devices used in and out of low-power states based on the standby power consumption of the various... applications and user settings to put the system as a whole into a low-power state. working C0 - D3 - stop grant G1 - device specification specific. no power for wake-up logic, except when provided by the system chassis' power supply. 2. No power to RAM. Service can be performed safely...
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... Available PC technology require power from an ACPI state requires an operating system that can damage the power supply. Intel Desktop Board DP55WB Technical Product Specification 1.11.1.2 Wake-up the computer... NOTE The use of standby current required depends on the wake devices supported and... Instantly Available PC technology • Wake from USB • PME# signal wake-up support • WAKE# signal wake-up events from specific states. Failure to do so can wake the computer from an ACPI state requires an operating system that the power supply provides adequate +5 V...
... Available PC technology require power from an ACPI state requires an operating system that can damage the power supply. Intel Desktop Board DP55WB Technical Product Specification 1.11.1.2 Wake-up the computer... NOTE The use of standby current required depends on the wake devices supported and... Instantly Available PC technology • Wake from USB • PME# signal wake-up support • WAKE# signal wake-up events from specific states. Failure to do so can wake the computer from an ACPI state requires an operating system that the power supply provides adequate +5 V...