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Current characterized errata are documented in the Intel Desktop Boards D925XECV2/D925XEBC2 Specification Update. Intel® Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification October 2004 Order Number: C90152-001 The Intel® Desktop Boards D925XECV2/D925XEBC2 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 Boards D925XECV2/D925XEBC2 Specification Update. Intel® Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification October 2004 Order Number: C90152-001 The Intel® Desktop Boards D925XECV2/D925XEBC2 may contain design defects or errors known as errata that may cause the product to deviate from published specifications.
Product Specification
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... changes to any such patents, trademarks, copyrights, or other Countries 708-296-9333. Revision History Revision -001 Revision History First release of the Intel® Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification Date October 2004 This product specification applies to obtain the latest specifications before being incorporated into a revision of this document. Contact...
... changes to any such patents, trademarks, copyrights, or other Countries 708-296-9333. Revision History Revision -001 Revision History First release of the Intel® Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification Date October 2004 This product specification applies to obtain the latest specifications before being incorporated into a revision of this document. Contact...
Product Specification
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...board layout, components, connectors, power and environmental requirements, and the BIOS for general audiences. Not all of these Intel® Desktop Boards: D925XECV2 and D925XEBC2. iii Notes, Cautions, and Warnings NOTE Notes call attention to information that may be useful to the vendors,... manufacturing options. What This Document Contains Chapter 1 2 3 4 Description A description of the hardware used on the Desktop Boards D925XECV2 and D925XEBC2 A map of the resources of the Desktop Boards The features supported by the BIOS Setup program A description of the BIOS error...
...board layout, components, connectors, power and environmental requirements, and the BIOS for general audiences. Not all of these Intel® Desktop Boards: D925XECV2 and D925XEBC2. iii Notes, Cautions, and Warnings NOTE Notes call attention to information that may be useful to the vendors,... manufacturing options. What This Document Contains Chapter 1 2 3 4 Description A description of the hardware used on the Desktop Boards D925XECV2 and D925XEBC2 A map of the resources of the Desktop Boards The features supported by the BIOS Setup program A description of the BIOS error...
Product Specification
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... address or data value ending with a lowercase h indicates a hexadecimal value. Voltages are the relative coordinates of its location on the Desktop Boards D925XECV2 and D925XEBC2, and X is a connector, located at that general location. Other Common Notation # (NxnX) GB GB/sec KB Kbit kbits/sec MB ... It is the first connector in the description of a component, N indicates component type, xn are DC unless otherwise specified. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification WARNING Warnings indicate conditions, which if not observed, can cause personal injury.
... address or data value ending with a lowercase h indicates a hexadecimal value. Voltages are the relative coordinates of its location on the Desktop Boards D925XECV2 and D925XEBC2, and X is a connector, located at that general location. Other Common Notation # (NxnX) GB GB/sec KB Kbit kbits/sec MB ... It is the first connector in the description of a component, N indicates component type, xn are DC unless otherwise specified. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification WARNING Warnings indicate conditions, which if not observed, can cause personal injury.
Product Specification
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Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.15 Trusted Platform Module (Optional 47 1.15.1 System Requirements 47 1.15.2 Warning of Potential Data Loss 47 1.15.3 Security Precautions 48 1....Interrupt Routing Map 61 2.8 Connectors...63 2.8.1 Back Panel Connectors 63 2.8.2 Component-side Connectors 68 2.9 Jumper Block ...80 2.10 Mechanical Considerations 81 2.10.1 D925XECV2 Form Factor 81 2.10.2 D925XEBC2 Form Factor 82 2.10.3 I/O Shield...83 2.11 Electrical Considerations 85 2.11.1 DC Loading...85 2.11.2 Add-in Board Considerations 85 2.11.3 Fan ...
Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.15 Trusted Platform Module (Optional 47 1.15.1 System Requirements 47 1.15.2 Warning of Potential Data Loss 47 1.15.3 Security Precautions 48 1....Interrupt Routing Map 61 2.8 Connectors...63 2.8.1 Back Panel Connectors 63 2.8.2 Component-side Connectors 68 2.9 Jumper Block ...80 2.10 Mechanical Considerations 81 2.10.1 D925XECV2 Form Factor 81 2.10.2 D925XEBC2 Form Factor 82 2.10.3 I/O Shield...83 2.11 Electrical Considerations 85 2.11.1 DC Loading...85 2.11.2 Add-in Board Considerations 85 2.11.3 Fan ...
Product Specification
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...(Asymmetric) Mode Configuration with Three DIMMs 22 7. Single Channel (Asymmetric) Mode Configuration with Intel® Rapid BIOS Boot 100 3.8.1 Peripheral Selection and Configuration 100 3.8.2 Intel Rapid BIOS Boot 100 3.9 BIOS Security Features 101 4 Error Messages and Beep Codes 4.1 ... BIOS Beep Codes...110 Figures 1. Contents 3 Overview of the Standby Power Indicator LED on the D925XECV2 Board 46 18. Desktop Board D925XECV2 Components 14 2. Desktop Board D925XEBC2 Components 16 3. Memory Channel and DIMM Configuration 21 5. Dual Channel (Interleaved) Mode Configuration with ...
...(Asymmetric) Mode Configuration with Three DIMMs 22 7. Single Channel (Asymmetric) Mode Configuration with Intel® Rapid BIOS Boot 100 3.8.1 Peripheral Selection and Configuration 100 3.8.2 Intel Rapid BIOS Boot 100 3.9 BIOS Security Features 101 4 Error Messages and Beep Codes 4.1 ... BIOS Beep Codes...110 Figures 1. Contents 3 Overview of the Standby Power Indicator LED on the D925XECV2 Board 46 18. Desktop Board D925XECV2 Components 14 2. Desktop Board D925XEBC2 Components 16 3. Memory Channel and DIMM Configuration 21 5. Dual Channel (Interleaved) Mode Configuration with ...
Product Specification
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...Interrupt Routing Map 62 17. D925XEBC2 Component-side Connectors Shown in Figure 2 17 6. ATAPI CD-ROM Connector (Optional 72 22. Main Power Connector 75 30. Front Panel Connector 76 34. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 20. Connection... Diagram for Omni-directional Airflow 87 32. Desktop Board D925XECV2 Dimensions 81 28. Supported Memory Configurations 20 7. Power States and...
...Interrupt Routing Map 62 17. D925XEBC2 Component-side Connectors Shown in Figure 2 17 6. ATAPI CD-ROM Connector (Optional 72 22. Main Power Connector 75 30. Front Panel Connector 76 34. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 20. Connection... Diagram for Omni-directional Airflow 87 32. Desktop Board D925XECV2 Dimensions 81 28. Supported Memory Configurations 20 7. Power States and...
Product Specification
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Thermal Considerations for Components 89 40. Supervisor and User Password Functions 101 48. Boot Block Recovery Code Checkpoints 105 51. Desktop Board D925XECV2/D925XEBC2 Environmental Specifications 90 41. Bus Initialization Checkpoints 109 53. EMC Regulations ...91 43. BIOS Setup Program Function Keys 96 46. Boot Device Menu Options 99 ...
Thermal Considerations for Components 89 40. Supervisor and User Password Functions 101 48. Boot Block Recovery Code Checkpoints 105 51. Desktop Board D925XECV2/D925XEBC2 Environmental Specifications 90 41. Bus Initialization Checkpoints 109 53. EMC Regulations ...91 43. BIOS Setup Program Function Keys 96 46. Boot Device Menu Options 99 ...
Product Specification
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... parallel bus previously referred to as PCI is now called PCI Conventional. 1.2 Board Differences This TPS describes these Intel Desktop Boards: D925XECV2 and D925XEBC2. The Desktop Boards are identical with the exception of the items listed in card connector 11 This generation of... Intel Desktop Boards adds a new technology for Trusted Platform Module (TPM) D925XEBC2 • microATX Form Factor (9.60 inches by 9.60 inches [243.84 millimeters...
... parallel bus previously referred to as PCI is now called PCI Conventional. 1.2 Board Differences This TPS describes these Intel Desktop Boards: D925XECV2 and D925XEBC2. The Desktop Boards are identical with the exception of the items listed in card connector 11 This generation of... Intel Desktop Boards adds a new technology for Trusted Platform Module (TPM) D925XEBC2 • microATX Form Factor (9.60 inches by 9.60 inches [243.84 millimeters...
Product Specification
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... Form Factor Processor Memory • D925XECV2: ATX (10.20 inches by 9.60 inches [259.08 millimeters by 243.84 millimeters]) • D925XEBC2: microATX (9.60 inches by 9.60 inches [243.84 millimeters by 243.84 millimeters]) Support for an Intel® Pentium® 4 processor in...Wake on PCI, RS-232, front panel, PS/2 devices, and USB ports continued 12 Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification NOTE Most of : • Intel® 82925XE Memory Controller Hub (MCH) • Intel® 82801FR I/O Controller Hub (ICH6-R) • 8 Mbit Firmware Hub (FWH) ...
... Form Factor Processor Memory • D925XECV2: ATX (10.20 inches by 9.60 inches [259.08 millimeters by 243.84 millimeters]) • D925XEBC2: microATX (9.60 inches by 9.60 inches [243.84 millimeters by 243.84 millimeters]) Support for an Intel® Pentium® 4 processor in...Wake on PCI, RS-232, front panel, PS/2 devices, and USB ports continued 12 Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification NOTE Most of : • Intel® 82925XE Memory Controller Hub (MCH) • Intel® 82801FR I/O Controller Hub (ICH6-R) • 8 Mbit Firmware Hub (FWH) ...
Product Specification
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...add-in all marketing channels. Please contact your Intel representative to determine which manufacturing options are available to the audio mixer Auxiliary (AUX) Power Output Connector Provides power for the Desktop Boards D925XECV2 and D925XEBC2 Section 1.4, page 19 13 Not required when using... a power supply with a 24-pin (2x12) main power connector. Manufacturing Options Audio Subsystem Alternate (ALT) Power Input Connector Intel High Definition Audio subsystem in ...
...add-in all marketing channels. Please contact your Intel representative to determine which manufacturing options are available to the audio mixer Auxiliary (AUX) Power Output Connector Provides power for the Desktop Boards D925XECV2 and D925XEBC2 Section 1.4, page 19 13 Not required when using... a power supply with a 24-pin (2x12) main power connector. Manufacturing Options Audio Subsystem Alternate (ALT) Power Input Connector Intel High Definition Audio subsystem in ...
Product Specification
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Desktop Board D925XECV2 Components Table 4 lists the D925XECV2 components identified in Figure 1. A B CD E FG H I J MM K L M LL KK JJ II N O HH P GG Q FF EE DD BB Z X CC AA Y W V U T SR Figure 1. OM16676 14 Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.3.3 Board Layouts Figure 1 shows the location of the major components on the Desktop Board D925XECV2.
Desktop Board D925XECV2 Components Table 4 lists the D925XECV2 components identified in Figure 1. A B CD E FG H I J MM K L M LL KK JJ II N O HH P GG Q FF EE DD BB Z X CC AA Y W V U T SR Figure 1. OM16676 14 Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.3.3 Board Layouts Figure 1 shows the location of the major components on the Desktop Board D925XECV2.
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K L M N OM16686 16 A B CD E F G H I HH GG FF J EE DD CC BB AA Z Y WU X V TS R Q PO Figure 2. Desktop Board D925XEBC2 Components Table 5 lists the D925XECV2 components identified in Figure 2. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification Figure 2 shows the location of the major components on the Desktop Board D925XEBC2.
K L M N OM16686 16 A B CD E F G H I HH GG FF J EE DD CC BB AA Z Y WU X V TS R Q PO Figure 2. Desktop Board D925XEBC2 Components Table 5 lists the D925XECV2 components identified in Figure 2. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification Figure 2 shows the location of the major components on the Desktop Board D925XEBC2.
Product Specification
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Product Description Table 5. D925XEBC2 Components Shown in Figure 2 Item/callout from Figure 2 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z AA BB CC DD EE FF GG HH Description Audio codec Front panel audio connector ...bus add-in card connector Rear chassis fan connector Back panel connectors Alternate power connector +12V power connector (ATX12V) LGA775 processor socket Processor fan connector Intel 82925XE MCH DIMM Channel A sockets DIMM Channel B sockets I/O controller Power connector Diskette drive connector Parallel ATE IDE connector Battery Chassis intrusion connector BIOS Setup...
Product Description Table 5. D925XEBC2 Components Shown in Figure 2 Item/callout from Figure 2 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z AA BB CC DD EE FF GG HH Description Audio codec Front panel audio connector ...bus add-in card connector Rear chassis fan connector Back panel connectors Alternate power connector +12V power connector (ATX12V) LGA775 processor socket Processor fan connector Intel 82925XE MCH DIMM Channel A sockets DIMM Channel B sockets I/O controller Power connector Diskette drive connector Parallel ATE IDE connector Battery Chassis intrusion connector BIOS Setup...
Product Specification
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... PCI Express x1 Slot 1 PCI Express x1 Slot 2 D925XECV2 only Parallel ATA IDE Connector Parallel ATA IDE Interface LGA775 Processor Socket System Bus (1066/800/533 MHz) PCI Express x16 Interface PCI Express x16 Connector Intel 82925XE Memory Controller Hub (MCH) Channel A DIMMs (2) Channel... (optional) S/PDIF Center and LFE/Retasking Jack G Surround Left-Right/Retasking Jack H Figure 3. Block Diagram OM17471 18 Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.3.4 Block Diagram Figure 3 is a block diagram of the major functional areas of the boards.
... PCI Express x1 Slot 1 PCI Express x1 Slot 2 D925XECV2 only Parallel ATA IDE Connector Parallel ATA IDE Interface LGA775 Processor Socket System Bus (1066/800/533 MHz) PCI Express x16 Interface PCI Express x16 Connector Intel 82925XE Memory Controller Hub (MCH) Channel A DIMMs (2) Channel... (optional) S/PDIF Center and LFE/Retasking Jack G Surround Left-Right/Retasking Jack H Figure 3. Block Diagram OM17471 18 Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.3.4 Block Diagram Figure 3 is a block diagram of the major functional areas of the boards.
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...boards are designed to : http://www.intel.com/design/motherbd/cv2/cv2_proc.htm http://www.intel.com/design/motherbd/bc2/bc2_proc.htm CAUTION Use only the processors listed on web site above. Intel Desktop Boards D925XECV2 and D925XEBC2 under "Desktop Board Products" or "...Desktop Board Support" Available configurations for the Desktop Board D925XECV2 Available configurations for the D925XEBC2 board Refer to support Intel Pentium 4 processors in an LGA775 processor socket...
...boards are designed to : http://www.intel.com/design/motherbd/cv2/cv2_proc.htm http://www.intel.com/design/motherbd/bc2/bc2_proc.htm CAUTION Use only the processors listed on web site above. Intel Desktop Boards D925XECV2 and D925XEBC2 under "Desktop Board Products" or "...Desktop Board Support" Available configurations for the Desktop Board D925XECV2 Available configurations for the D925XEBC2 board Refer to support Intel Pentium 4 processors in an LGA775 processor socket...
Product Specification
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...-sided memory modules (containing one row of SDRAM) and "SS" refers to accurately configure memory settings for information on page 55 for optimum performance. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.6 System Memory The boards have four DIMM sockets and support the following memory features: • 1.8 V and 1.9 V DDR2 SDRAM DIMMs • 3-3-3 memory...
...-sided memory modules (containing one row of SDRAM) and "SS" refers to accurately configure memory settings for information on page 55 for optimum performance. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.6 System Memory The boards have four DIMM sockets and support the following memory features: • 1.8 V and 1.9 V DDR2 SDRAM DIMMs • 3-3-3 memory...
Product Specification
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... with identical DIMMs. 1 GB 1 GB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17123 Figure 5. Dual Channel (Interleaved) Mode Configuration with Three DIMMs 22 Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.6.1.1 Dual Channel (Interleaved) Mode Configurations Figure 5 shows a dual channel configuration using three DIMMs. In this example, the DIMM0 (blue) sockets of...
... with identical DIMMs. 1 GB 1 GB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17123 Figure 5. Dual Channel (Interleaved) Mode Configuration with Three DIMMs 22 Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.6.1.1 Dual Channel (Interleaved) Mode Configurations Figure 5 shows a dual channel configuration using three DIMMs. In this example, the DIMM0 (blue) sockets of...
Product Specification
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... in the DIMM0 (blue) socket of Channel A is not populated. 256 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17125 Figure 8. Channel B is populated. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.6.1.2 Single Channel (Asymmetric) Mode Configurations NOTE Dual channel (Interleaved) mode configurations provide the highest memory throughput.
... in the DIMM0 (blue) socket of Channel A is not populated. 256 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17125 Figure 8. Channel B is populated. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.6.1.2 Single Channel (Asymmetric) Mode Configurations NOTE Dual channel (Interleaved) mode configurations provide the highest memory throughput.
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... requirements, even if no device is a centralized controller for full-speed devices. Product Description 1.7 Intel® 925XE Chipset The Intel 925XE chipset consists of the following modes: 25 For information about The location of the USB connectors...panel USB connectors on the Desktop Board D925XEBC2 Refer to eight USB 2.0 ports, supports UHCI and EHCI, and uses UHCI- The Parallel ATA IDE interface supports the following devices: • Intel 82925XE Memory Controller Hub (MCH) with ... the front panel USB connectors on the Desktop Board D925XECV2 The location of the BIOS.
... requirements, even if no device is a centralized controller for full-speed devices. Product Description 1.7 Intel® 925XE Chipset The Intel 925XE chipset consists of the following modes: 25 For information about The location of the USB connectors...panel USB connectors on the Desktop Board D925XEBC2 Refer to eight USB 2.0 ports, supports UHCI and EHCI, and uses UHCI- The Parallel ATA IDE interface supports the following devices: • Intel 82925XE Memory Controller Hub (MCH) with ... the front panel USB connectors on the Desktop Board D925XECV2 The location of the BIOS.