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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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...errata, which have an ordering number and are available on the absence or characteristics of the Intel® Desktop Board D945GCCR Technical Product Specification. Copyright © 2007, Intel Corporation. Revision History Revision -001 Revision History First release of any features or instructions marked...specifications before being incorporated into a revision of others. Box 5937 Denver, CO 80217-9808 or call in the Intel Desktop Board D945GCCR Specification Update before placing your distributor to them. Changes to specifications and product descriptions at any such patents, ...
...errata, which have an ordering number and are available on the absence or characteristics of the Intel® Desktop Board D945GCCR Technical Product Specification. Copyright © 2007, Intel Corporation. Revision History Revision -001 Revision History First release of any features or instructions marked...specifications before being incorporated into a revision of others. Box 5937 Denver, CO 80217-9808 or call in the Intel Desktop Board D945GCCR Specification Update before placing your distributor to them. Changes to specifications and product descriptions at any such patents, ...
Product Specification
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...audiences. iii Intended Audience The TPS is specifically not intended for the Intel® Desktop Board D945GCCR. What This Document Contains Chapter 1 2 3 4 5 Description A description of the hardware used on the Desktop Board D945GCCR A map of the resources of the Desktop Board The features supported ...to help you avoid damaging hardware or losing data. It is intended to provide detailed, technical information about the Desktop Board D945GCCR and its components to the vendors, system integrators, and other engineers and technicians who need this type. CAUTION Cautions are ...
...audiences. iii Intended Audience The TPS is specifically not intended for the Intel® Desktop Board D945GCCR. What This Document Contains Chapter 1 2 3 4 5 Description A description of the hardware used on the Desktop Board D945GCCR A map of the resources of the Desktop Board The features supported ...to help you avoid damaging hardware or losing data. It is intended to provide detailed, technical information about the Desktop Board D945GCCR and its components to the vendors, system integrators, and other engineers and technicians who need this type. CAUTION Cautions are ...
Product Specification
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... first connector in the description of a component, N indicates component type, xn are the relative coordinates of its location on the Desktop Board D945GCCR, and X is the instance of their respective owners. Gigabyte (1,073,741,824 bytes) Gigabytes per second Gigabits per second Kilobyte (1024 bytes...connector, located at that are DC unless otherwise specified. Volts. Voltages are the property of the particular part at 5J. Intel Desktop Board D945GCCR Technical Product Specification WARNING Warnings indicate conditions which, if not observed, can cause personal injury.
... first connector in the description of a component, N indicates component type, xn are the relative coordinates of its location on the Desktop Board D945GCCR, and X is the instance of their respective owners. Gigabyte (1,073,741,824 bytes) Gigabytes per second Gigabits per second Kilobyte (1024 bytes...connector, located at that are DC unless otherwise specified. Volts. Voltages are the property of the particular part at 5J. Intel Desktop Board D945GCCR Technical Product Specification WARNING Warnings indicate conditions which, if not observed, can cause personal injury.
Product Specification
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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 ...
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 ...
Product Specification
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... Header 52 18. States for a Two-Color Power LED 56 27. EMC Regulations 89 44. Product Certification Markings 90 viii Beep Codes 77 37. Intel Desktop Board D945GCCR Technical Product Specification 15. DC Loading Characteristics 62 29. Processor Core Power Connector 53 23. Typical Port 80h POST Sequence 82 41. Safety Regulations...
... Header 52 18. States for a Two-Color Power LED 56 27. EMC Regulations 89 44. Product Certification Markings 90 viii Beep Codes 77 37. Intel Desktop Board D945GCCR Technical Product Specification 15. DC Loading Characteristics 62 29. Processor Core Power Connector 53 23. Typical Port 80h POST Sequence 82 41. Safety Regulations...
Product Specification
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Table 1. 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...8226; Support for DDR2 533 or DDR2 400 MHz DIMMs • Support for up to 4 GB of system memory Intel® 945GC Chipset, consisting of the board. Feature Summary Form Factor Processor Memory Chipset Video Audio Legacy I/O Control USB ...
Table 1. 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...8226; Support for DDR2 533 or DDR2 400 MHz DIMMs • Support for up to 4 GB of system memory Intel® 945GC Chipset, consisting of the board. Feature Summary Form Factor Processor Memory Chipset Video Audio Legacy I/O Control USB ...
Product Specification
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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. Figure 1.
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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 Refer to Section 2.7.2.1, page 53 15 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...
Supported processors Refer to Section 2.7.2.1, page 53 15 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...
Product Specification
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... 1024 MB SS 1 Gbit 128 M x 8/empty 8 Note: In the second column, "DS" refers to double-sided memory modules (containing two rows of SDRAM). 16 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 with gold...
... 1024 MB SS 1 Gbit 128 M x 8/empty 8 Note: In the second column, "DS" refers to double-sided memory modules (containing two rows of SDRAM). 16 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 with gold...
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.... Figure 3 illustrates the memory channel and DIMM configuration. This mode is installed or the memory capacities are equal. Figure 3. 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 unequal.
.... Figure 3 illustrates the memory channel and DIMM configuration. This mode is installed or the memory capacities are equal. Figure 3. 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 unequal.
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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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...the graphics buffer as set in and DVI digital display connections ⎯ Supports flat panels up to 224 MB • Intel® Zoom Utility For information about Obtaining graphics software and utilities Refer to Section 1.2, page 15 1.5.1.2 Dynamic Video Memory ...support for maximum 2-D/3-D graphics performance. DVMT returns system memory back to the operating system when the additional system memory is installed. Intel Desktop Board D945GCCR Technical Product Specification • Video ⎯ Hardware motion compensation for MPEG2 ⎯ Software DVD at 30 fps full screen &#...
...the graphics buffer as set in and DVI digital display connections ⎯ Supports flat panels up to 224 MB • Intel® Zoom Utility For information about Obtaining graphics software and utilities Refer to Section 1.2, page 15 1.5.1.2 Dynamic Video Memory ...support for maximum 2-D/3-D graphics performance. DVMT returns system memory back to the operating system when the additional system memory is installed. Intel Desktop Board D945GCCR Technical Product Specification • Video ⎯ Hardware motion compensation for MPEG2 ⎯ Software DVD at 30 fps full screen &#...
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.... ATA-66 protocol is similar to the operating system. The BIOS supports Logical Block Addressing (LBA) and Extended Cylinder Head Sector (ECHS) translation modes. Intel Desktop Board D945GCCR Technical Product Specification 1.5.3 IDE Support The board provides five IDE interface connectors: • One parallel ATA IDE connector that supports two devices • Four...
.... ATA-66 protocol is similar to the operating system. The BIOS supports Logical Block Addressing (LBA) and Extended Cylinder Head Sector (ECHS) translation modes. Intel Desktop Board D945GCCR Technical Product Specification 1.5.3 IDE Support The board provides five IDE interface connectors: • One parallel ATA IDE connector that supports two devices • Four...
Product Specification
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... and keyboard interfaces • Interface for the legacy I /O controller supports one diskette drive. Use the BIOS Setup program to configure the diskette drive interface. Intel Desktop Board D945GCCR Technical Product Specification 1.7 Legacy I/O Controller The legacy I/O controller provides the following features: • One serial port • One parallel port with Extended Capabilities Port...
... and keyboard interfaces • Interface for the legacy I /O controller supports one diskette drive. Use the BIOS Setup program to configure the diskette drive interface. Intel Desktop Board D945GCCR Technical Product Specification 1.7 Legacy I/O Controller The legacy I/O controller provides the following features: • One serial port • One parallel port with Extended Capabilities Port...
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... Audio Connector Options For information about The back panel audio connectors Refer to Section 2.7.1, page 49 28 Intel Desktop Board D945GCCR Technical Product Specification 1.8.3 6-Channel (5.1) Audio Subsystem The 6-channel (5.1) audio subsystem includes the following: • Intel 82801GB I/O Controller Hub (ICH7) • Realtek ALC883 audio codec • Microphone input that supports a single dynamic, condenser...
... Audio Connector Options For information about The back panel audio connectors Refer to Section 2.7.1, page 49 28 Intel Desktop Board D945GCCR Technical Product Specification 1.8.3 6-Channel (5.1) Audio Subsystem The 6-channel (5.1) audio subsystem includes the following: • Intel 82801GB I/O Controller Hub (ICH7) • Realtek ALC883 audio codec • Microphone input that supports a single dynamic, condenser...
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... established. LAN link is selected. 30 LAN activity is occurring. 10 Mbits/sec data rate is selected. 100 Mbits/sec data rate is established. Intel Desktop Board D945GCCR Technical Product Specification 1.9.2.1 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (shown in Figure 8). Figure...
... established. LAN link is selected. 30 LAN activity is occurring. 10 Mbits/sec data rate is selected. 100 Mbits/sec data rate is established. Intel Desktop Board D945GCCR Technical Product Specification 1.9.2.1 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (shown in Figure 8). Figure...
Product Specification
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Thermal Sensors and Fan Headers 32 Intel Desktop Board D945GCCR Technical Product Specification 1.10.4 Thermal Monitoring Figure 9 shows the location of the sensors and fan headers. Item A B C D E Description Processor fan Rear chassis fan Thermal diode, located on processor die Remote ambient temperature sensor Front chassis fan Figure 9.
Thermal Sensors and Fan Headers 32 Intel Desktop Board D945GCCR Technical Product Specification 1.10.4 Thermal Monitoring Figure 9 shows the location of the sensors and fan headers. Item A B C D E Description Processor fan Rear chassis fan Thermal diode, located on processor die Remote ambient temperature sensor Front chassis fan Figure 9.
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... power is turned off . Context saved to achieve this goal. 34 Newer energy-efficient power supplies using less than 0.5 W (in S5 (Standby) mode. D3 - Intel Desktop Board D945GCCR Technical Product Specification 1.11.1.1 System States and Power States Under ACPI, the operating system directs all system and device power state transitions. The operating...
... power is turned off . Context saved to achieve this goal. 34 Newer energy-efficient power supplies using less than 0.5 W (in S5 (Standby) mode. D3 - Intel Desktop Board D945GCCR Technical Product Specification 1.11.1.1 System States and Power States Under ACPI, the operating system directs all system and device power state transitions. The operating...
