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Current characterized errata are documented in the Intel Desktop Board D945GCCR Specification Update. Intel® Desktop Board D945GCCR Technical Product Specification January 2007 Order Number: D80699-001US The Intel® Desktop Board D945GCCR 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 D945GCCR Specification Update. Intel® Desktop Board D945GCCR Technical Product Specification January 2007 Order Number: D80699-001US The Intel® Desktop Board D945GCCR 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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... the United States and other Countries 708-296-9333. Intel, the Intel logo, Pentium, Intel Core 2 Duo, and Celeron are registered trademarks of Intel Corporation or its subsidiaries in the Intel Desktop Board D945GCCR Specification Update before being incorporated into a revision of documents... and product descriptions at any features or instructions marked "reserved" or "undefined." Intel may make changes to them. Copies of the Intel® Desktop Board D945GCCR Technical Product Specification. Revision History Revision -001 Revision History First release of documents ...
... the United States and other Countries 708-296-9333. Intel, the Intel logo, Pentium, Intel Core 2 Duo, and Celeron are registered trademarks of Intel Corporation or its subsidiaries in the Intel Desktop Board D945GCCR Specification Update before being incorporated into a revision of documents... and product descriptions at any features or instructions marked "reserved" or "undefined." Intel may make changes to them. Copies of the Intel® Desktop Board D945GCCR Technical Product Specification. Revision History Revision -001 Revision History First release of documents ...
Product Specification
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...beep codes, and POST codes Regulatory compliance and battery disposal information Typographical Conventions This section contains information about the Desktop Board D945GCCR and its components to the vendors, system integrators, and other engineers and technicians who need this level of this specification... Cautions are used in all specifications of information. iii Intended Audience The TPS is specifically not intended for the Intel® Desktop Board D945GCCR. Not all of these symbols and abbreviations appear in this type. Notes, Cautions, and Warnings NOTE Notes call...
...beep codes, and POST codes Regulatory compliance and battery disposal information Typographical Conventions This section contains information about the Desktop Board D945GCCR and its components to the vendors, system integrators, and other engineers and technicians who need this level of this specification... Cautions are used in all specifications of information. iii Intended Audience The TPS is specifically not intended for the Intel® Desktop Board D945GCCR. Not all of these symbols and abbreviations appear in this type. Notes, Cautions, and Warnings NOTE Notes call...
Product Specification
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For example, J5J1 is a connector, located at that are the property of its location on the Desktop Board D945GCCR, and X is used in the 5J area. Volts. iv When used to identify an active-low signal (such as USBP0#). Gigabyte (1,073,741,824 bytes) ... KB Kbit kbits/sec MB MB/sec Mbit Mbit/sec xxh x.x V * Used after a signal name to indicate third-party brands and names that general location. Intel Desktop Board D945GCCR Technical Product Specification WARNING Warnings indicate conditions which, if not observed, can cause personal injury.
For example, J5J1 is a connector, located at that are the property of its location on the Desktop Board D945GCCR, and X is used in the 5J area. Volts. iv When used to identify an active-low signal (such as USBP0#). Gigabyte (1,073,741,824 bytes) ... KB Kbit kbits/sec MB MB/sec Mbit Mbit/sec xxh x.x V * Used after a signal name to indicate third-party brands and names that general location. Intel Desktop Board D945GCCR Technical Product Specification WARNING Warnings indicate conditions which, if not observed, can cause personal injury.
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... 1 Product Description 1.1 Overview 10 1.1.1 Feature Summary 10 1.1.2 Board Layout 12 1.1.3 Block Diagram 14 1.2 Online Support 15 1.3 Processor 15 1.4 System Memory 16 1.4.1 Memory Configurations 18 1.5 Intel® 945GC Chipset 21 1.5.1 Intel 945GC Graphics Subsystem 21 1.5.2 USB 23 1.5.3 IDE Support 24 ...27 1.8.2 Audio Connectors 27 1.8.3 6-Channel (5.1) Audio Subsystem 28 1.9 LAN Subsystem 29 1.9.1 LAN Subsystem Software 29 1.9.2 Intel® 82562G Physical Layer Interface Device 29 1.10 Hardware Management Subsystem 31 1.10.1 Hardware Monitoring and Fan Control ASIC...
... 1 Product Description 1.1 Overview 10 1.1.1 Feature Summary 10 1.1.2 Board Layout 12 1.1.3 Block Diagram 14 1.2 Online Support 15 1.3 Processor 15 1.4 System Memory 16 1.4.1 Memory Configurations 18 1.5 Intel® 945GC Chipset 21 1.5.1 Intel 945GC Graphics Subsystem 21 1.5.2 USB 23 1.5.3 IDE Support 24 ...27 1.8.2 Audio Connectors 27 1.8.3 6-Channel (5.1) Audio Subsystem 28 1.9 LAN Subsystem 29 1.9.1 LAN Subsystem Software 29 1.9.2 Intel® 82562G Physical Layer Interface Device 29 1.10 Hardware Management Subsystem 31 1.10.1 Hardware Monitoring and Fan Control ASIC...
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Intel Desktop Board D945GCCR Technical Product Specification 2.5 Interrupts 46 2.6 PCI Conventional Interrupt Routing Map 47 2.7 Connectors and Headers 48 2.7.1 Back Panel Connectors 49 2.7.2 Component-side Connectors and Headers 50 2.8 Jumper Block 58 2.9 Mechanical Considerations 60 2.9.1 Form Factor 60 2.9.2 I/O Shield 61 2.10 Electrical Considerations 62 2.10.1 DC Loading 62 2.10.2 Add-in Board Considerations 62 2.10...
Intel Desktop Board D945GCCR Technical Product Specification 2.5 Interrupts 46 2.6 PCI Conventional Interrupt Routing Map 47 2.7 Connectors and Headers 48 2.7.1 Back Panel Connectors 49 2.7.2 Component-side Connectors and Headers 50 2.8 Jumper Block 58 2.9 Mechanical Considerations 60 2.9.1 Form Factor 60 2.9.2 I/O Shield 61 2.10 Electrical Considerations 62 2.10.1 DC Loading 62 2.10.2 Add-in Board Considerations 62 2.10...
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... with One DIMM .......... 19 6. Connection Diagram for Front Panel Header 55 15. Localized High Temperature Zones 65 Tables 1. Board Components 12 2. Back Panel Connectors 49 13. System Memory Map 43 10. Front/Back Panel Audio Connector Options 28 8.... Component-side Connectors and Headers 50 14. Memory Operating Frequencies 17 5. Board Components Shown in Figure 1 13 3. Contents 5 Regulatory Compliance and Battery Disposal Information 5.1 Regulatory Compliance 83 5.1.1 Safety Regulations 83...
... with One DIMM .......... 19 6. Connection Diagram for Front Panel Header 55 15. Localized High Temperature Zones 65 Tables 1. Board Components 12 2. Back Panel Connectors 49 13. System Memory Map 43 10. Front/Back Panel Audio Connector Options 28 8.... Component-side Connectors and Headers 50 14. Memory Operating Frequencies 17 5. Board Components Shown in Figure 1 13 3. Contents 5 Regulatory Compliance and Battery Disposal Information 5.1 Regulatory Compliance 83 5.1.1 Safety Regulations 83...
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...26. BIOS Setup Configuration Jumper Settings 59 28. Fan Header Current Capability 63 30. BIOS Setup Program Function Keys 70 34. Lead-Free Board Markings 88 43. BIOS Setup Program Menu Bar 70 33. BIOS Error Messages 77 38. Port 80h POST Code Ranges 78 39. ...90 viii DC Loading Characteristics 62 29. Thermal Considerations for Components 66 31. Beep Codes 77 37. Chassis Intrusion Header 52 18. Intel Desktop Board D945GCCR Technical Product Specification 15. Auxiliary Front Panel Power/Sleep LED Header 54 24. Port 80h POST Codes 79 40. Component-side Connectors...
...26. BIOS Setup Configuration Jumper Settings 59 28. Fan Header Current Capability 63 30. BIOS Setup Program Function Keys 70 34. Lead-Free Board Markings 88 43. BIOS Setup Program Menu Bar 70 33. BIOS Error Messages 77 38. Port 80h POST Code Ranges 78 39. ...90 viii DC Loading Characteristics 62 29. Thermal Considerations for Components 66 31. Beep Codes 77 37. Chassis Intrusion Header 52 18. Intel Desktop Board D945GCCR Technical Product Specification 15. Auxiliary Front Panel Power/Sleep LED Header 54 24. Port 80h POST Codes 79 40. Component-side Connectors...
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Intel Desktop Board D945GCCR Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of : • Intel® 82945GC Graphics Memory Controller Hub (GMCH) • Intel® 82801GB I/O Controller Hub (ICH7) Intel® GMA950 onboard graphics subsystem 6-channel (5.1) audio subsystem with three analog audio ....84 millimeters by 243.84 millimeters]) Support for the following: • Intel® Core™2 Duo processor in an LGA775 socket with a 800 MHz system bus • Intel® Pentium® D processor in an LGA775 socket with an 800...
Intel Desktop Board D945GCCR Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of : • Intel® 82945GC Graphics Memory Controller Hub (GMCH) • Intel® 82801GB I/O Controller Hub (ICH7) Intel® GMA950 onboard graphics subsystem 6-channel (5.1) audio subsystem with three analog audio ....84 millimeters by 243.84 millimeters]) Support for the following: • Intel® Core™2 Duo processor in an LGA775 socket with a 800 MHz system bus • Intel® Pentium® D processor in an LGA775 socket with an 800...
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... • Three fan headers • Three fan sense inputs used to monitor fan activity • Fan speed control For information about Available configurations for the board Refer to Section 1.2, page 15 11
... • Three fan headers • Three fan sense inputs used to monitor fan activity • Fan speed control For information about Available configurations for the board Refer to Section 1.2, page 15 11
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Figure 1. Board Components Table 2 lists the components identified in Figure 1. 12 Intel Desktop Board D945GCCR Technical Product Specification 1.1.2 Board Layout Figure 1 shows the location of the major components.
Figure 1. Board Components Table 2 lists the components identified in Figure 1. 12 Intel Desktop Board D945GCCR Technical Product Specification 1.1.2 Board Layout Figure 1 shows the location of the major components.
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Table 2. Board Components Shown in Figure 1 Item/callout from Figure 1 Description A...power connector H Processor fan header I Rear chassis fan header J LGA775 processor socket K Intel 82945GC GMCH L DIMM socket M DIMM socket N Chassis intrusion header O Main Power connector P Diskette drive connector Q Parallel... ATE IDE connector R Intel 82801GB I/O Controller Hub (ICH7) S Front chassis fan header T Serial ATA connectors [4] U Front panel header V ...
Table 2. Board Components Shown in Figure 1 Item/callout from Figure 1 Description A...power connector H Processor fan header I Rear chassis fan header J LGA775 processor socket K Intel 82945GC GMCH L DIMM socket M DIMM socket N Chassis intrusion header O Main Power connector P Diskette drive connector Q Parallel... ATE IDE connector R Intel 82801GB I/O Controller Hub (ICH7) S Front chassis fan header T Serial ATA connectors [4] U Front panel header V ...
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Intel Desktop Board D945GCCR Technical Product Specification 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas. Block Diagram 14 Figure 2.
Intel Desktop Board D945GCCR Technical Product Specification 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas. Block Diagram 14 Figure 2.
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... supported processors. For information about ... Intel® Desktop Board D945GCCR under "Desktop Board Products" or "Desktop Board Support" Available configurations for the Desktop Board D945GCCR Processor data sheets ICH7 addressing Custom splash screens Audio software and utilities LAN software and drivers Supported video modes Visit this World Wide Web site: http://www.intel.com/design/motherbd http://support...
... supported processors. For information about ... Intel® Desktop Board D945GCCR under "Desktop Board Products" or "Desktop Board Support" Available configurations for the Desktop Board D945GCCR Processor data sheets ICH7 addressing Custom splash screens Audio software and utilities LAN software and drivers Supported video modes Visit this World Wide Web site: http://www.intel.com/design/motherbd http://support...
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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. • 2 GB maximum total...performance and reliability may not function under the determined frequency. Table 3. Table 3 lists the supported DIMM configurations. Intel Desktop Board D945GCCR Technical Product Specification 1.4 System Memory The board has two DIMM sockets and supports the following memory features: • 1.8 V (only) 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. • 2 GB maximum total...performance and reliability may not function under the determined frequency. Table 3. Table 3 lists the supported DIMM configurations. Intel Desktop Board D945GCCR Technical Product Specification 1.4 System Memory The board has two DIMM sockets and supports the following memory features: • 1.8 V (only) DDR2 SDRAM DIMMs ...
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Intel Desktop Board D945GCCR Technical Product Specification 1.4.1 Memory Configurations The Intel 82945GC GMCH supports two types of both DIMM channels are equal. Figure 3 illustrates the memory channel and DIMM configuration. Memory Channel and DIMM Configuration 18 ...
Intel Desktop Board D945GCCR Technical Product Specification 1.4.1 Memory Configurations The Intel 82945GC GMCH supports two types of both DIMM channels are equal. Figure 3 illustrates the memory channel and DIMM configuration. Memory Channel and DIMM Configuration 18 ...
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Single Channel (Asymmetric) Mode Configuration with Two DIMMs 20 Figure 6. Intel Desktop Board D945GCCR Technical Product Specification Figure 6 shows a single channel configuration using two DIMMs. In this example, the capacity of the DIMM in Channel A does not equal the capacity of the DIMM in Channel B.
Single Channel (Asymmetric) Mode Configuration with Two DIMMs 20 Figure 6. Intel Desktop Board D945GCCR Technical Product Specification Figure 6 shows a single channel configuration using two DIMMs. In this example, the capacity of the DIMM in Channel A does not equal the capacity of the DIMM in Channel B.
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... is used, or a PCI Express x16 add-in card is installed, the GMA950 graphics controller is a centralized controller for the board's I /O Controller Hub (ICH7) with vertex buffer and EXT_Shadow extensions • 2D Graphics enhancements ⎯ 8, 16,and 32...lines ⎯ OpenGL* version 1.4 support with DMI interconnect The GMCH component provides interfaces to http://developer.intel.com/ Chapter 2 1.5.1 Intel 945GC Graphics Subsystem The Intel 945GC chipset contains two separate, mutually exclusive graphics options. The component also provides integrated graphics capabilities supporting ...
... is used, or a PCI Express x16 add-in card is installed, the GMA950 graphics controller is a centralized controller for the board's I /O Controller Hub (ICH7) with vertex buffer and EXT_Shadow extensions • 2D Graphics enhancements ⎯ 8, 16,and 32...lines ⎯ OpenGL* version 1.4 support with DMI interconnect The GMCH component provides interfaces to http://developer.intel.com/ Chapter 2 1.5.1 Intel 945GC Graphics Subsystem The Intel 945GC chipset contains two separate, mutually exclusive graphics options. The component also provides integrated graphics capabilities supporting ...
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... can be when using an ADD2/ADD2+ card • Dynamic Video Memory Technology (DVMT) support up to 224 MB • Intel® Zoom Utility For information about Obtaining graphics software and utilities Refer to 2048 x 1536 at 60Hz or digital CRT/HDTV at 1920...in the BIOS Setup program) for maximum 2-D/3-D graphics performance. NOTE The use of system physical memory (as needed for performing graphics functions. Intel Desktop Board D945GCCR Technical Product Specification • Video ⎯ Hardware motion compensation for MPEG2 ⎯ Software DVD at 30 fps full screen • ...
... can be when using an ADD2/ADD2+ card • Dynamic Video Memory Technology (DVMT) support up to 224 MB • Intel® Zoom Utility For information about Obtaining graphics software and utilities Refer to 2048 x 1536 at 60Hz or digital CRT/HDTV at 1920...in the BIOS Setup program) for maximum 2-D/3-D graphics performance. NOTE The use of system physical memory (as needed for performing graphics functions. Intel Desktop Board D945GCCR Technical Product Specification • Video ⎯ Hardware motion compensation for MPEG2 ⎯ Software DVD at 30 fps full screen • ...
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When an ADD2/ADD2+ card is detected, the Intel GMA950 graphics controller is enabled and the PCI Express x16 connector is available as a downloadable document. ADD2/ADD2+ cards can be accessed by the ADD2/... about The location of the USB connectors on the back panel The location of supported modes for the Intel GMA950 graphics controller is configured for the board Refer to Section 1.2, page 15 1.5.2 USB The board supports up to a 200 MHz pixel clock to support simultaneous display with different color depths and resolutions. and...
When an ADD2/ADD2+ card is detected, the Intel GMA950 graphics controller is enabled and the PCI Express x16 connector is available as a downloadable document. ADD2/ADD2+ cards can be accessed by the ADD2/... about The location of the USB connectors on the back panel The location of supported modes for the Intel GMA950 graphics controller is configured for the board Refer to Section 1.2, page 15 1.5.2 USB The board supports up to a 200 MHz pixel clock to support simultaneous display with different color depths and resolutions. and...