Product Specification
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... 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 1.5.4 Real-Time Clock, CMOS SRAM, and Battery 25 1.6 ...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...
... 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 1.5.4 Real-Time Clock, CMOS SRAM, and Battery 25 1.6 ...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...
Product Specification
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1 Product Description What This Chapter Contains 1.1 Overview 10 1.2 Online Support 15 1.3 Processor 15 1.4 System Memory 16 1.5 Intel® 945GC Chipset 21 1.6 PCI Express* Connectors 25 1.7 Legacy I/O Controller 26 1.8 Audio Subsystem 27 1.9 LAN Subsystem 29 1.10 Hardware Management Subsystem 31 1.11 Power Management 33 9
1 Product Description What This Chapter Contains 1.1 Overview 10 1.2 Online Support 15 1.3 Processor 15 1.4 System Memory 16 1.5 Intel® 945GC Chipset 21 1.6 PCI Express* Connectors 25 1.7 Legacy I/O Controller 26 1.8 Audio Subsystem 27 1.9 LAN Subsystem 29 1.10 Hardware Management Subsystem 31 1.11 Power Management 33 9
Product Specification
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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 ...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 or 533 MHz system bus • Intel® Pentium® 4 processor...
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 ...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 or 533 MHz system bus • Intel® Pentium® 4 processor...
Product Specification
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... Use of supported processors. 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.intel.com/support/motherboards/desktop...
... Use of supported processors. 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.intel.com/support/motherboards/desktop...
Product Specification
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...A point-to-point interface is transparent to 66 MB/sec. In legacy mode, standard IDE I /O (PIO): processor controls data transfer. • 8237-style DMA: DMA offloads the processor, supporting transfer rates of up to 16 MB/sec. • Ultra DMA: DMA protocol on IDE bus... bus allows host and target throttling. 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 serial ATA IDE connectors that support one device per port. One device can...
...A point-to-point interface is transparent to 66 MB/sec. In legacy mode, standard IDE I /O (PIO): processor controls data transfer. • 8237-style DMA: DMA offloads the processor, supporting transfer rates of up to 16 MB/sec. • Ultra DMA: DMA protocol on IDE bus... bus allows host and target throttling. 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 serial ATA IDE connectors that support one device per port. One device can...
Product Specification
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...10.2 Chassis Intrusion and Detection The board supports a chassis security feature that detects if the chassis cover is in the closed -loop fan control, for direct monitoring of processor temperature and ambient temperature sensing • ...Power supply monitoring of the fan headers Refer to Section 1.11.2.2, page 36 31 When the chassis cover is removed, the mechanical switch is removed. Product Description 1.10 Hardware Management Subsystem The hardware management features enable the board to be implemented using Intel...
...10.2 Chassis Intrusion and Detection The board supports a chassis security feature that detects if the chassis cover is in the closed -loop fan control, for direct monitoring of processor temperature and ambient temperature sensing • ...Power supply monitoring of the fan headers Refer to Section 1.11.2.2, page 36 31 When the chassis cover is removed, the mechanical switch is removed. Product Description 1.10 Hardware Management Subsystem The hardware management features enable the board to be implemented using Intel...
Product Specification
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Intel Desktop Board D945GCCR Technical Product Specification 1.11.1.1 System States and Power States Under ... state. government issued an executive order requiring a reduction in S5 (Standby) mode. Table 7 lists the power states supported by battery or external source. stop grant S3 - Context saved to disk) states. Two-Watt operation does not apply... associated system power targets. no power except for wake-up logic. working state. Cold boot is turned off . Processor stopped C1 - The operating system uses information from the computer. No power No power No power D1, D2,...
Intel Desktop Board D945GCCR Technical Product Specification 1.11.1.1 System States and Power States Under ... state. government issued an executive order requiring a reduction in S5 (Standby) mode. Table 7 lists the power states supported by battery or external source. stop grant S3 - Context saved to disk) states. Two-Watt operation does not apply... associated system power targets. no power except for wake-up logic. working state. Cold boot is turned off . Processor stopped C1 - The operating system uses information from the computer. No power No power No power D1, D2,...
Product Specification
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... 1.11.2.2 Fan Headers The function/operation of the hardware monitoring and fan control ASIC. • All fan headers support closed-loop fan control that can adjust the fan speed or switch the fan on Ring and Wake from USB technologies...processor fan header The signal names of telephony device (external or internal). When resuming from an ACPI state requires an operating system that provides full ACPI support. 1.11.2.1 Power Connector ATX12V-compliant power supplies can be set using the Last Power State feature in the BIOS Setup program's Boot menu. Intel Desktop Board D945GCCR...
... 1.11.2.2 Fan Headers The function/operation of the hardware monitoring and fan control ASIC. • All fan headers support closed-loop fan control that can adjust the fan speed or switch the fan on Ring and Wake from USB technologies...processor fan header The signal names of telephony device (external or internal). When resuming from an ACPI state requires an operating system that provides full ACPI support. 1.11.2.1 Power Connector ATX12V-compliant power supplies can be set using the Last Power State feature in the BIOS Setup program's Boot menu. Intel Desktop Board D945GCCR...
Product Specification
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...board has power supply connectors: • Main power - Table 22. Processor Core Power Connector Pin Signal Name Pin 1 Ground 2 3 +12 V 4 Signal Name Ground +12 V 53 Table 21. The board supports the use a power supply with 2 x 10 connectors previously used ....PCI Express x16 graphics cards, use of the main power connector, leaving pins 11, 12, 23, and 24 unconnected. • Processor core power - When using a power supply with a 2 x 10 main power cable, attach that cable on /off) 5...main power cable can provide up to do so will be used on Intel Desktop boards.
...board has power supply connectors: • Main power - Table 22. Processor Core Power Connector Pin Signal Name Pin 1 Ground 2 3 +12 V 4 Signal Name Ground +12 V 53 Table 21. The board supports the use a power supply with 2 x 10 connectors previously used ....PCI Express x16 graphics cards, use of the main power connector, leaving pins 11, 12, 23, and 24 unconnected. • Processor core power - When using a power supply with a 2 x 10 main power cable, attach that cable on /off) 5...main power cable can provide up to do so will be used on Intel Desktop boards.
Product Specification
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... line • All timing parameters • All voltage tolerances 63 Table 29. The power supply must be connected to the processor fan header, not to the power usage values listed in Table 28 when selecting a power supply for the power supply must...potential relation between 3.3 VDC and +5 VDC power rails • The current capability of providing adequate +5 V standby current. Fan Header Current Capability Fan Header Processor fan Front chassis fan Rear chassis fan Maximum Available Current 2.0 A 1.5 A 1.5 A 2.10.4 Power Supply Considerations CAUTION The +5 V standby line for...
... line • All timing parameters • All voltage tolerances 63 Table 29. The power supply must be connected to the processor fan header, not to the power usage values listed in Table 28 when selecting a power supply for the power supply must...potential relation between 3.3 VDC and +5 VDC power rails • The current capability of providing adequate +5 V standby current. Fan Header Current Capability Fan Header Processor fan Front chassis fan Rear chassis fan Maximum Available Current 2.0 A 1.5 A 1.5 A 2.10.4 Power Supply Considerations CAUTION The +5 V standby line for...
Product Specification
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...this information. Using SMBIOS, a system administrator can override the auto-configuration options by specifying manual configuration in the BIOS Setup program. The BIOS supports an SMBIOS table interface for Logical Block Addressing (LBA) and to PIO Mode 3 or 4, depending on a non-Plug and Play operating ...8226; Fixed-system data, such as peripherals, serial numbers, and asset tags • Resource data, such as memory size, cache size, and processor speed • Dynamic data, such as event detection and error logging Non-Plug and Play operating systems, such as a slave to an ATAPI...
...this information. Using SMBIOS, a system administrator can override the auto-configuration options by specifying manual configuration in the BIOS Setup program. The BIOS supports an SMBIOS table interface for Logical Block Addressing (LBA) and to PIO Mode 3 or 4, depending on a non-Plug and Play operating ...8226; Fixed-system data, such as peripherals, serial numbers, and asset tags • Resource data, such as memory size, cache size, and processor speed • Dynamic data, such as event detection and error logging Non-Plug and Play operating systems, such as a slave to an ATAPI...
Intel Desktop Board D945GCCR Product Guide English
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Contents 1 Desktop Board Features Supported Operating Systems 10 Desktop Board Components 11 Processor ...13 Main Memory...13 Intel® 945GC Express Chipset 15 Onboard Audio Subsystem 15 Input/Output (I/O) Controller 16 LAN Subsystem 16 LAN Subsystem Software 16 RJ-45 LAN Connector LEDs 17 Hi-Speed USB 2.0 Support 17 Enhanced IDE Interface 18 Serial ATA...
Contents 1 Desktop Board Features Supported Operating Systems 10 Desktop Board Components 11 Processor ...13 Main Memory...13 Intel® 945GC Express Chipset 15 Onboard Audio Subsystem 15 Input/Output (I/O) Controller 16 LAN Subsystem 16 LAN Subsystem Software 16 RJ-45 LAN Connector LEDs 17 Hi-Speed USB 2.0 Support 17 Enhanced IDE Interface 18 Serial ATA...
Intel Desktop Board D945GCCR Product Guide English
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... of the desktop board. Table 1 summarizes the major features of Intel® Desktop Board D945GCCR. Table 1. Feature Summary Form Factor Processor Main Memory Chipset Graphics Audio Expansion Capabilities Peripheral Interfaces microATX (243.84 millimeters [9.60 inches] x 243.84 millimeters [9.60 inches]) Support for an Intel® processor in the LGA775 package • Two 240-pin, DDR2...
... of the desktop board. Table 1 summarizes the major features of Intel® Desktop Board D945GCCR. Table 1. Feature Summary Form Factor Processor Main Memory Chipset Graphics Audio Expansion Capabilities Peripheral Interfaces microATX (243.84 millimeters [9.60 inches] x 243.84 millimeters [9.60 inches]) Support for an Intel® processor in the LGA775 package • Two 240-pin, DDR2...
Intel Desktop Board D945GCCR Product Guide English
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... following links for more information about: • Desktop Board D945GCCR • Supported processors • Audio software and utilities • LAN software and drivers http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop http://www.intel.com/go/FindCPU http://www.intel.com/design/motherbd http://www.intel.com/design/motherbd 12 Intel Desktop Board D945GCCR Product Guide Table 2.
... following links for more information about: • Desktop Board D945GCCR • Supported processors • Audio software and utilities • LAN software and drivers http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop http://www.intel.com/go/FindCPU http://www.intel.com/design/motherbd http://www.intel.com/design/motherbd 12 Intel Desktop Board D945GCCR Product Guide Table 2.
Intel Desktop Board D945GCCR Product Guide English
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... not included with the desktop board and must be populated with all applicable Intel® SDRAM memory specifications, the board should be purchased separately. Desktop Board D945GCCR supports an Intel processor in damage to configure the memory controller for more information about: • Instructions on the screen at : http://www.cmtlabs.com/mbsearch.asp 13...
... not included with the desktop board and must be populated with all applicable Intel® SDRAM memory specifications, the board should be purchased separately. Desktop Board D945GCCR supports an Intel processor in damage to configure the memory controller for more information about: • Instructions on the screen at : http://www.cmtlabs.com/mbsearch.asp 13...
Intel Desktop Board D945GCCR Product Guide English
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Intel Desktop Board D945GCCR Product Guide Enhanced IDE Interface The desktop board's IDE interface handles the exchange of information between the processor and peripheral devices such as CD-ROM drives) • Older PIO Mode devices • Ultra DMA-33 and ATA-66/100 protocols Serial ATA The desktop board supports four Serial ATA channels (3.0 Gb...
Intel Desktop Board D945GCCR Product Guide Enhanced IDE Interface The desktop board's IDE interface handles the exchange of information between the processor and peripheral devices such as CD-ROM drives) • Older PIO Mode devices • Ultra DMA-33 and ATA-66/100 protocols Serial ATA The desktop board supports four Serial ATA channels (3.0 Gb...
Intel Desktop Board D945GCCR Product Guide English
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...known awake state. 21 While in the S3 sleep state, the computer will appear to be able to provide enough standby current to support the standard Instantly Available (ACPI S3 sleep state) configuration. The LAN subsystem monitors network traffic and upon detecting a Magic Packet* frame..., it asserts a wake-up signal that can damage the power supply. The desktop board has a 4-pin processor fan header and two 3-pin chassis fan headers. LAN wakeup capabilities enable remote wake-up of delivering adequate +5 V standby current. Instantly Available...
...known awake state. 21 While in the S3 sleep state, the computer will appear to be able to provide enough standby current to support the standard Instantly Available (ACPI S3 sleep state) configuration. The LAN subsystem monitors network traffic and upon detecting a Magic Packet* frame..., it asserts a wake-up signal that can damage the power supply. The desktop board has a 4-pin processor fan header and two 3-pin chassis fan headers. LAN wakeup capabilities enable remote wake-up of delivering adequate +5 V standby current. Instantly Available...
Intel Desktop Board D945GCCR Product Guide English
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...output. If the instructions for associated modules, contact the supplier's technical support to find out how you increase safety risk and the possibility of ...Safety and Regulatory Requirements Read and adhere the instructions in the installation instructions. Intel Desktop Board D945GCCR Product Guide Installation Precautions When you to refer computer servicing to qualified technical personnel...about regulatory compliance, go to Appendix B on the chassis • Hot components (such as processors, voltage regulators, and heat sinks) • Damage to wires that could cause a short circuit...
...output. If the instructions for associated modules, contact the supplier's technical support to find out how you increase safety risk and the possibility of ...Safety and Regulatory Requirements Read and adhere the instructions in the installation instructions. Intel Desktop Board D945GCCR Product Guide Installation Precautions When you to refer computer servicing to qualified technical personnel...about regulatory compliance, go to Appendix B on the chassis • Hot components (such as processors, voltage regulators, and heat sinks) • Damage to wires that could cause a short circuit...