Product Specification
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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. Current characterized errata are documented in the Intel Desktop Boards D925XECV2/D925XEBC2 Specification Update.
Product Specification
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... these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to only standard Intel® Desktop Boards D925XECV2 and D925XEBC2 with BIOS identifier CV92510A.86A. Box 5937 Denver, CO 80217-9808 or call in this document, or other intellectual property rights that relate ...
... these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to only standard Intel® Desktop Boards D925XECV2 and D925XEBC2 with BIOS identifier CV92510A.86A. Box 5937 Denver, CO 80217-9808 or call in this document, or other intellectual property rights that relate ...
Product Specification
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...integrators, and other engineers and technicians who need this level of the hardware used in all specifications of these Intel® Desktop Boards: D925XECV2 and D925XEBC2. It describes the standard product and available manufacturing options. Intended Audience The TPS is specifically not intended...this specification. It is intended to provide detailed, technical information about the conventions 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 messages, beep...
...integrators, and other engineers and technicians who need this level of the hardware used in all specifications of these Intel® Desktop Boards: D925XECV2 and D925XEBC2. It describes the standard product and available manufacturing options. Intended Audience The TPS is specifically not intended...this specification. It is intended to provide detailed, technical information about the conventions 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 messages, beep...
Product Specification
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Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification WARNING Warnings indicate conditions, which if not observed, can cause personal injury. Gigabyte (1,073,741,824 bytes) Gigabytes per second Kilobyte (... of the particular part at 5J. Volts. This symbol is used in the 5J area. Voltages are the relative coordinates of its location on the Desktop Boards D925XECV2 and D925XEBC2, and X is the instance of their respective owners. For example, J5J1 is the first connector in the description of a component, N indicates component type...
Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification WARNING Warnings indicate conditions, which if not observed, can cause personal injury. Gigabyte (1,073,741,824 bytes) Gigabytes per second Kilobyte (... of the particular part at 5J. Volts. This symbol is used in the 5J area. Voltages are the relative coordinates of its location on the Desktop Boards D925XECV2 and D925XEBC2, and X is the instance of their respective owners. For example, J5J1 is the first connector in the description of a component, N indicates component type...
Product Specification
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Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.15 Trusted Platform Module (Optional 47...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 Connector Current Capability 86 2.11.4 Power Supply Considerations 86 2.12 Thermal Considerations ...
Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 1.15 Trusted Platform Module (Optional 47...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 Connector Current Capability 86 2.11.4 Power Supply Considerations 86 2.12 Thermal Considerations ...
Product Specification
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...Audio Subsystem 64 vii Back Panel Connectors for D925XEBC2 Board 39 17. Desktop Board D925XECV2 Components 14 2. Single Channel (Asymmetric) Mode Configuration with Four DIMMs 23 8. LAN Connector LED Locations 35 15. Desktop Board D925XEBC2 Components 16 3. Single Channel (Asymmetric) Mode... Monitoring for D925XECV2 Board 38 16. Contents 3 Overview of the Standby Power Indicator LED on the D925XECV2 Board 46 18. Dual Channel (Interleaved) Mode Configuration with Intel® Rapid BIOS Boot 100 3.8.1 Peripheral Selection and Configuration 100 3.8.2 Intel Rapid BIOS ...
...Audio Subsystem 64 vii Back Panel Connectors for D925XEBC2 Board 39 17. Desktop Board D925XECV2 Components 14 2. Single Channel (Asymmetric) Mode Configuration with Four DIMMs 23 8. LAN Connector LED Locations 35 15. Desktop Board D925XEBC2 Components 16 3. Single Channel (Asymmetric) Mode... Monitoring for D925XECV2 Board 38 16. Contents 3 Overview of the Standby Power Indicator LED on the D925XECV2 Board 46 18. Dual Channel (Interleaved) Mode Configuration with Intel® Rapid BIOS Boot 100 3.8.1 Peripheral Selection and Configuration 100 3.8.2 Intel Rapid BIOS ...
Product Specification
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... in Figure 22 71 21. ATX12V Power Connector 75 31. Front Panel Connector 76 34. Desktop Board D925XECV2 Dimensions 81 28. I /O Map ...58 14. Feature Summary ...12 3. LAN Connector LED States 35 8. ATAPI CD-ROM Connector (Optional 72 22. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 20. Connection Diagram for 6-Channel (5.1) Audio Subsystem 66 21. Location...
... in Figure 22 71 21. ATX12V Power Connector 75 31. Front Panel Connector 76 34. Desktop Board D925XECV2 Dimensions 81 28. I /O Map ...58 14. Feature Summary ...12 3. LAN Connector LED States 35 8. ATAPI CD-ROM Connector (Optional 72 22. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 20. Connection Diagram for 6-Channel (5.1) Audio Subsystem 66 21. Location...
Product Specification
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... Connector Current Capability 86 39. Thermal Considerations for Components 89 40. Product Certification Markings 94 44. Bus Initialization Checkpoints 109 53. Beep Codes ...110 ix Desktop Board D925XECV2/D925XEBC2 Environmental Specifications 90 41. Upper Nibble High Byte Functions 109 54. BIOS Setup Configuration Jumper Settings 80 37. Safety Regulations ...91 42. EMC Regulations...
... Connector Current Capability 86 39. Thermal Considerations for Components 89 40. Product Certification Markings 94 44. Bus Initialization Checkpoints 109 53. Beep Codes ...110 ix Desktop Board D925XECV2/D925XEBC2 Environmental Specifications 90 41. Upper Nibble High Byte Functions 109 54. BIOS Setup Configuration Jumper Settings 80 37. Safety Regulations ...91 42. EMC Regulations...
Product Specification
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The 32-bit 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. Table 1. The Desktop Boards are identical with the exception of Intel® Desktop Boards used an add-in card connector referred to as PCI. 1 Product Description What This Chapter Contains 1.1 PCI Bus Terminology Change...
The 32-bit 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. Table 1. The Desktop Boards are identical with the exception of Intel® Desktop Boards used an add-in card connector referred to as PCI. 1 Product Description What This Chapter Contains 1.1 PCI Bus Terminology Change...
Product Specification
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...33, ATA-66/100 support • One diskette drive interface • PS/2* keyboard and mouse ports • Intel/AMI BIOS (resident in this document show only the Desktop Board D925XECV2. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification NOTE Most of the illustrations in the 8 Mbit FWH) • Support for Advanced Configuration ... PCI Express Revision 1.0a • Suspend to 4 GB of system memory • Support for 1.9 V DIMMs with 3-3-3 memory timing Chipset Video Audio Intel® 925XE Chipset, consisting of the Desktop Boards D925XECV2 and D925XEBC2.
...33, ATA-66/100 support • One diskette drive interface • PS/2* keyboard and mouse ports • Intel/AMI BIOS (resident in this document show only the Desktop Board D925XECV2. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification NOTE Most of the illustrations in the 8 Mbit FWH) • Support for Advanced Configuration ... PCI Express Revision 1.0a • Suspend to 4 GB of system memory • Support for 1.9 V DIMMs with 3-3-3 memory timing Chipset Video Audio Intel® 925XE Chipset, consisting of the Desktop Boards D925XECV2 and D925XEBC2.
Product Specification
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... bus add-in all marketing channels. Table 3. ATAPI CD-ROM connector A 1 x 4-pin ATAPI-style connector for the Desktop Boards D925XECV2 and D925XEBC2 Section 1.4, page 19 13 Manufacturing Options Audio Subsystem Alternate (ALT) Power Input Connector Intel High Definition Audio subsystem in hard drive controllers (SCSI or other) to use the same LED as the...
... bus add-in all marketing channels. Table 3. ATAPI CD-ROM connector A 1 x 4-pin ATAPI-style connector for the Desktop Boards D925XECV2 and D925XEBC2 Section 1.4, page 19 13 Manufacturing Options Audio Subsystem Alternate (ALT) Power Input Connector Intel High Definition Audio subsystem in hard drive controllers (SCSI or other) to use the same LED as the...
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OM16676 14 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. Desktop Board D925XECV2 Components Table 4 lists the D925XECV2 components identified in Figure 1. 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.
OM16676 14 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. Desktop Board D925XECV2 Components Table 4 lists the D925XECV2 components identified in Figure 1. 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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D925XECV2 Components Shown in Figure 1 Item/callout from Figure 1 A B C D E F G H I J K L M N O P Q R S T U V W...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... Auxiliary power output connector (optional) Front panel USB connector TPM component (optional) Front panel USB connector Intel 82801FR I/O Controller Hub (ICH6-R) Front panel IEEE-1394a connectors (optional) IEEE-1394a controller (optional)...
D925XECV2 Components Shown in Figure 1 Item/callout from Figure 1 A B C D E F G H I J K L M N O P Q R S T U V W...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... Auxiliary power output connector (optional) Front panel USB connector TPM component (optional) Front panel USB connector Intel 82801FR I/O Controller Hub (ICH6-R) Front panel IEEE-1394a connectors (optional) IEEE-1394a controller (optional)...
Product Specification
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K L M N OM16686 16 Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification Figure 2 shows the location of the major components on the Desktop Board D925XEBC2. 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.
K L M N OM16686 16 Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification Figure 2 shows the location of the major components on the Desktop Board D925XEBC2. 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.
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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 Interface 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...
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 Interface 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...
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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 Desktop Board D925XEBC2 Processor data sheets ICH6-R addressing Custom splash screens Audio software and utilities LAN software and drivers Visit this World Wide Web site: http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop http://developer.intel.com/design/motherbd...
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 Desktop Board D925XEBC2 Processor data sheets ICH6-R addressing Custom splash screens Audio software and utilities LAN software and drivers Visit this World Wide Web site: http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop http://developer.intel.com/design/motherbd...
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...interference with the memory retention mechanism. • To be fully compliant with all applicable DDR SDRAM memory specifications, the board should be impacted or the DIMMs may be populated with x16 organization are not supported. • 4 GB maximum...The BIOS will attempt to Section 2.2.1 on the total amount of SDRAM). 20 Table 6 lists the supported DIMM configurations. 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 ...
...interference with the memory retention mechanism. • To be fully compliant with all applicable DDR SDRAM memory specifications, the board should be impacted or the DIMMs may be populated with x16 organization are not supported. • 4 GB maximum...The BIOS will attempt to Section 2.2.1 on the total amount of SDRAM). 20 Table 6 lists the supported DIMM configurations. 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 ...
Product Specification
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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 ...
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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... 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. Single Channel (Asymmetric) Mode Configuration with Three DIMMs 24 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. Channel B is populated. Figure 8 shows...
... 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. Single Channel (Asymmetric) Mode Configuration with Three DIMMs 24 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. Channel B is populated. Figure 8 shows...
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... back panel The location of the front panel USB connectors on the Desktop Board D925XECV2 The location of the front panel USB connectors on the Desktop Board D925XEBC2 Refer to eight USB 2.0 ports, supports UHCI and EHCI, and uses UHCI- For information about The Intel 925XE chipset Resources used by the chipset Refer to http://developer...
... back panel The location of the front panel USB connectors on the Desktop Board D925XECV2 The location of the front panel USB connectors on the Desktop Board D925XEBC2 Refer to eight USB 2.0 ports, supports UHCI and EHCI, and uses UHCI- For information about The Intel 925XE chipset Resources used by the chipset Refer to http://developer...