Product Specification
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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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...patents, trademarks, copyrights, or other intellectual property rights that relate to any time, without notice. Copies of the Intel® Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification Date October 2004 This product specification applies to them. Designers must not rely on request. Box.... * Other names and brands may cause the product to deviate from future changes to only standard Intel® Desktop Boards D925XECV2 and D925XEBC2 with BIOS identifier CV92510A.86A. Revision History Revision -001 Revision History First release of documents which may...
...patents, trademarks, copyrights, or other intellectual property rights that relate to any time, without notice. Copies of the Intel® Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification Date October 2004 This product specification applies to them. Designers must not rely on request. Box.... * Other names and brands may cause the product to deviate from future changes to only standard Intel® Desktop Boards D925XECV2 and D925XEBC2 with BIOS identifier CV92510A.86A. Revision History Revision -001 Revision History First release of documents which may...
Product Specification
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It is intended to system integrators. iii Not all of these Intel® Desktop Boards: D925XECV2 and D925XEBC2. CAUTION Cautions are used to call attention to important information. # INTEGRATOR'S NOTES Integrator's notes are included to ...call attention to information that may be useful 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 information. Preface This Technical Product Specification (TPS...
It is intended to system integrators. iii Not all of these Intel® Desktop Boards: D925XECV2 and D925XEBC2. CAUTION Cautions are used to call attention to important information. # INTEGRATOR'S NOTES Integrator's notes are included to ...call attention to information that may be useful 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 information. Preface This Technical Product Specification (TPS...
Product Specification
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... the first connector in the description of a component, N indicates component type, xn are the relative coordinates of its location on the Desktop Boards D925XECV2 and D925XEBC2, and X is a connector, located at that 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.
... the first connector in the description of a component, N indicates component type, xn are the relative coordinates of its location on the Desktop Boards D925XECV2 and D925XEBC2, and X is a connector, located at that 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...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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... 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...the D925XECV2 Board 46 18. Desktop Board D925XEBC2 Components 16 3. Single Channel (Asymmetric) Mode Configuration with Four DIMMs 23 8. Front/Back Panel Audio Connector Options for 8-Channel (7.1) Audio Subsystem .... 32 11. 8-channel (7.1) Audio Subsystem Block Diagram 33 12. Desktop Board D925XECV2 ...
... 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...the D925XECV2 Board 46 18. Desktop Board D925XEBC2 Components 16 3. Single Channel (Asymmetric) Mode Configuration with Four DIMMs 23 8. Front/Back Panel Audio Connector Options for 8-Channel (7.1) Audio Subsystem .... 32 11. 8-channel (7.1) Audio Subsystem Block Diagram 33 12. Desktop Board D925XECV2 ...
Product Specification
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...6-Channel (5.1) Audio Subsystem 66 21. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 20. Desktop Board D925XECV2 Dimensions 81 28. Manufacturing Options 13 4. Back Panel Connectors Shown in Figure 21 69 20. D925XECV2 Component-side Connectors Shown in Figure 19 ... Feature Summary ...12 3. Supported Memory Configurations 20 7. D925XECV2 Component-side Connectors 68 22. LAN Connector LED States 35 8. D925XEBC2 Component-side Connectors Shown in Figure 1 15 5. Desktop Board D925XEBC2 Dimensions 82 29. PCI Interrupt Routing Map 62 ...
...6-Channel (5.1) Audio Subsystem 66 21. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification 20. Desktop Board D925XECV2 Dimensions 81 28. Manufacturing Options 13 4. Back Panel Connectors Shown in Figure 21 69 20. D925XECV2 Component-side Connectors Shown in Figure 19 ... Feature Summary ...12 3. Supported Memory Configurations 20 7. D925XECV2 Component-side Connectors 68 22. LAN Connector LED States 35 8. D925XEBC2 Component-side Connectors Shown in Figure 1 15 5. Desktop Board D925XEBC2 Dimensions 82 29. PCI Interrupt Routing Map 62 ...
Product Specification
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... 96 45. Boot Block Recovery Code Checkpoints 105 51. Lower Nibble High Byte Functions 110 55. Runtime Code Uncompressed in F000 Shadow RAM 106 52. Desktop Board D925XECV2/D925XEBC2 Environmental Specifications 90 41. Boot Device Menu Options 99 47. Supervisor and User Password Functions 101 48. BIOS Setup Configuration Jumper Settings 80 37...
... 96 45. Boot Block Recovery Code Checkpoints 105 51. Lower Nibble High Byte Functions 110 55. Runtime Code Uncompressed in F000 Shadow RAM 106 52. Desktop Board D925XECV2/D925XEBC2 Environmental Specifications 90 41. Boot Device Menu Options 99 47. Supervisor and User Password Functions 101 48. BIOS Setup Configuration Jumper Settings 80 37...
Product Specification
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... ...40 1.1 PCI Bus Terminology Change Previous generations of the items listed in Table 1. The Desktop Boards are identical with the exception of Intel® Desktop Boards used an add-in card connector referred to as PCI. This generation of Board Differences D925XECV2 • ATX Form Factor (10.20 inches by 9.60 inches [259.08 millimeters by... • Option for add-in card connector 11 Table 1. 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.
... ...40 1.1 PCI Bus Terminology Change Previous generations of the items listed in Table 1. The Desktop Boards are identical with the exception of Intel® Desktop Boards used an add-in card connector referred to as PCI. This generation of Board Differences D925XECV2 • ATX Form Factor (10.20 inches by 9.60 inches [259.08 millimeters by... • Option for add-in card connector 11 Table 1. 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.
Product Specification
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... • Four Serial ATA interfaces • One Parallel ATA IDE interface with 3-3-3 memory timing Chipset Video Audio Intel® 925XE Chipset, consisting of the Desktop Boards D925XECV2 and D925XEBC2. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification NOTE Most of the illustrations in the 8 Mbit FWH) • Support for Advanced Configuration... DIMMs with UDMA 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. Table 2.
... • Four Serial ATA interfaces • One Parallel ATA IDE interface with 3-3-3 memory timing Chipset Video Audio Intel® 925XE Chipset, consisting of the Desktop Boards D925XECV2 and D925XEBC2. Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification NOTE Most of the illustrations in the 8 Mbit FWH) • Support for Advanced Configuration... DIMMs with UDMA 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. Table 2.
Product Specification
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... are available to monitor fan activity • Fan speed control 1.3.2 Manufacturing Options Table 3 describes the manufacturing options on the Desktop Boards D925XECV2 and D925XEBC2. Manufacturing Options Audio Subsystem Alternate (ALT) Power Input Connector Intel High Definition Audio subsystem in one back panel connector, two front-panel connectors) Allows add-in hard drive controllers (SCSI...
... are available to monitor fan activity • Fan speed control 1.3.2 Manufacturing Options Table 3 describes the manufacturing options on the Desktop Boards D925XECV2 and D925XEBC2. Manufacturing Options Audio Subsystem Alternate (ALT) Power Input Connector Intel High Definition Audio subsystem in one back panel connector, two front-panel connectors) Allows add-in hard drive controllers (SCSI...
Product Specification
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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 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.
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 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.
Product Specification
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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 Desktop Board D925XEBC2 Components Table 5 lists the D925XECV2 components identified in Figure 2. 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.
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 Desktop Board D925XEBC2 Components Table 5 lists the D925XECV2 components identified in Figure 2. 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.
Product Specification
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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) PCI Express x16 Interface...
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) PCI Express x16 Interface...
Product Specification
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... power supplies. Supported processors for the D925XECV2 board Supported processors 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/cv2/cv2_available.htm...
... power supplies. Supported processors for the D925XECV2 board Supported processors 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/cv2/cv2_available.htm...
Product Specification
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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 timing with 1.9 V DIMMs • Unbuffered, single... BIOS will attempt to avoid 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 total system memory. If non-...
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 timing with 1.9 V DIMMs • Unbuffered, single... BIOS will attempt to avoid 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 total system memory. If non-...
Product Specification
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... two DIMMs in Channel A equal the capacity of the single DIMM in the DIMM0 (blue) socket of both channels are populated 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...
... two DIMMs in Channel A equal the capacity of the single DIMM in the DIMM0 (blue) socket of both channels are populated 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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... this example, only the DIMM0 (blue) socket of Channel B. 256 MB 512 MB 512 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17126 Figure 9. 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. Single Channel (Asymmetric) Mode Configuration...
... this example, only the DIMM0 (blue) socket of Channel B. 256 MB 512 MB 512 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17126 Figure 9. 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. Single Channel (Asymmetric) Mode Configuration...
Product Specification
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... chipset Refer to http://developer.intel.com/ Chapter 2 1.7.1 USB The boards support up to eight USB 2.0 ports, supports UHCI and EHCI, and uses UHCI- For information about The location of the USB connectors on the back panel The location of the front panel USB connectors on the Desktop Board D925XECV2 The location of the BIOS...
... chipset Refer to http://developer.intel.com/ Chapter 2 1.7.1 USB The boards support up to eight USB 2.0 ports, supports UHCI and EHCI, and uses UHCI- For information about The location of the USB connectors on the back panel The location of the front panel USB connectors on the Desktop Board D925XECV2 The location of the BIOS...
Product Specification
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... to 100 MB/sec and write transfer rates up to 66 MB/sec. Native mode is used . Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification • Programmed I /O and IRQ resources are faster timings and require a specialized cable... to reduce reflections, noise, and inductive coupling. The boards support Laser Servo (LS-120) diskette technology through the Parallel ATA IDE interfaces. One device can be ...location of the Parallel ATA IDE connector on the D925XECV2 board The location of four Serial ATA devices.
... to 100 MB/sec and write transfer rates up to 66 MB/sec. Native mode is used . Intel Desktop Boards D925XECV2/D925XEBC2 Technical Product Specification • Programmed I /O and IRQ resources are faster timings and require a specialized cable... to reduce reflections, noise, and inductive coupling. The boards support Laser Servo (LS-120) diskette technology through the Parallel ATA IDE interfaces. One device can be ...location of the Parallel ATA IDE connector on the D925XECV2 board The location of four Serial ATA devices.