Product Specification
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Intel Desktop Board D945GCL Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of : • Intel® 82945G 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 outputs using the Sigmatel* 9220 audio codec Legacy I/O ... (ACPI), Plug and Play, and SMBIOS • Two PCI Conventional* bus connectors • One PCI Express* x1 bus add-in card connector • One PCI Express x16 bus add-in...
Intel Desktop Board D945GCL Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of : • Intel® 82945G 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 outputs using the Sigmatel* 9220 audio codec Legacy I/O ... (ACPI), Plug and Play, and SMBIOS • Two PCI Conventional* bus connectors • One PCI Express* x1 bus add-in card connector • One PCI Express x16 bus add-in...
Product Specification
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Intel Desktop Board D945GCL Technical Product Specification 1.5 Intel® 945G Chipset The Intel 945G chipset consists of the following : • 400 MHz core frequency • High performance 3-D setup and... add-in card is installed, the GMA950 graphics controller is disabled. 1.5.1.1 Intel® GMA950 Graphics Controller The Intel GMA950 graphics controller features the following devices: • Intel 82945G Graphics Memory Controller Hub (GMCH) with Direct Media Interface (DMI) interconnect • Intel 82801GB I /O paths. For information about The Intel 945G chipset ...
Intel Desktop Board D945GCL Technical Product Specification 1.5 Intel® 945G Chipset The Intel 945G chipset consists of the following : • 400 MHz core frequency • High performance 3-D setup and... add-in card is installed, the GMA950 graphics controller is disabled. 1.5.1.1 Intel® GMA950 Graphics Controller The Intel GMA950 graphics controller features the following devices: • Intel 82945G Graphics Memory Controller Hub (GMCH) with Direct Media Interface (DMI) interconnect • Intel 82801GB I /O paths. For information about The Intel 945G chipset ...
Product Specification
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...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 DVMT when less than 512 MB of total system memory installed. DVMT returns ... 75 Hz refresh (QXGA) ⎯ DDC2B compliant interface with Advanced Digital Display 2 or 2+ (ADD2/ADD2+) cards, support for TV-out/TV-in the BIOS Setup program) for maximum 2-D/3-D graphics performance. An example of this would be allocated to Section 1.2, page 15 1.5.1.2 Dynamic Video Memory Technology (DVMT)...
...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 DVMT when less than 512 MB of total system memory installed. DVMT returns ... 75 Hz refresh (QXGA) ⎯ DDC2B compliant interface with Advanced Digital Display 2 or 2+ (ADD2/ADD2+) cards, support for TV-out/TV-in the BIOS Setup program) for maximum 2-D/3-D graphics performance. An example of this would be allocated to Section 1.2, page 15 1.5.1.2 Dynamic Video Memory Technology (DVMT)...
Product Specification
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...(TMDS) for DVO mode. The port arrangement is attached to a 400 MHz pixel clock. When an ADD2/ADD2+ card is detected, the Intel GMA950 graphics controller is enabled and the PCI Express x16 connector is available as follows: • Four ports are each capable of ... may not meet FCC Class B requirements, even if no device is as a downloadable document. Intel Desktop Board D945GCL Technical Product Specification 1.5.1.3 Advanced Digital Display (ADD2/ADD2+) Card Support The GMCH routes two multiplexed DVO ports that are implemented with different color depths and resolutions....
...(TMDS) for DVO mode. The port arrangement is attached to a 400 MHz pixel clock. When an ADD2/ADD2+ card is detected, the Intel GMA950 graphics controller is enabled and the PCI Express x16 connector is available as follows: • Four ports are each capable of ... may not meet FCC Class B requirements, even if no device is as a downloadable document. Intel Desktop Board D945GCL Technical Product Specification 1.5.1.3 Advanced Digital Display (ADD2/ADD2+) Card Support The GMCH routes two multiplexed DVO ports that are implemented with different color depths and resolutions....
Product Specification
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.... Figure 11 shows a schematic of the system memory map. All installed system memory can be used will vary based on add-in cards, PCI Express configuration space, BIOS (SPI Flash), and chipset overhead resides above the top of DRAM (total system memory). On a system...MB) • Front side bus interrupts (17 MB) • PCI Express configuration space (256 MB) • GMCH base address registers, internal graphics ranges, PCI Express ports (up to system address space being allocated for other system critical functions. 2 Technical Reference What This Chapter Contains 2.1 Memory ...
.... Figure 11 shows a schematic of the system memory map. All installed system memory can be used will vary based on add-in cards, PCI Express configuration space, BIOS (SPI Flash), and chipset overhead resides above the top of DRAM (total system memory). On a system...MB) • Front side bus interrupts (17 MB) • PCI Express configuration space (256 MB) • GMCH base address registers, internal graphics ranges, PCI Express ports (up to system address space being allocated for other system critical functions. 2 Technical Reference What This Chapter Contains 2.1 Memory ...
Product Specification
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Present only when a PCI Express x16 graphics card is dynamic and can change based on add-in cards used. 43 Technical Reference 2.4 PCI Configuration Space Map Table 12. PCI Configuration Space Map Bus Device Function Number (hex) Number (hex) Number (hex) Description 00 00 00 Memory controller of Intel 82945G component 00 01 00 PCI...
Present only when a PCI Express x16 graphics card is dynamic and can change based on add-in cards used. 43 Technical Reference 2.4 PCI Configuration Space Map Table 12. PCI Configuration Space Map Bus Device Function Number (hex) Number (hex) Number (hex) Description 00 00 00 Memory controller of Intel 82945G component 00 01 00 PCI...
Product Specification
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... +12 V (Note) 23 +5 V (Note) 12 2 x 12 connector detect (Note) 24 Ground (Note) Note: When using high wattage PCI Express x16 graphics cards, use of the main power connector, leaving pins 11, 12, 23, and 24 unconnected. • Processor core power - Table 21. Main Power Connector Pin Signal... Name Pin Signal Name 1 +3.3 V 13 +3.3 V 2 +3.3 V 14 -12 V 3 Ground 15 Ground 4 +5 V 16 PS-ON# (power supply remote on Intel Desktop boards. a 2 x 12 connector. The 2 x 12 main power cable can provide up to do so will prevent the board from the +12 V rail. Table...
... +12 V (Note) 23 +5 V (Note) 12 2 x 12 connector detect (Note) 24 Ground (Note) Note: When using high wattage PCI Express x16 graphics cards, use of the main power connector, leaving pins 11, 12, 23, and 24 unconnected. • Processor core power - Table 21. Main Power Connector Pin Signal... Name Pin Signal Name 1 +3.3 V 13 +3.3 V 2 +3.3 V 14 -12 V 3 Ground 15 Ground 4 +5 V 16 PS-ON# (power supply remote on Intel Desktop boards. a 2 x 12 connector. The 2 x 12 main power cable can provide up to do so will prevent the board from the +12 V rail. Table...
Product Specification
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... 2 Not connected 3 HDR_BLNK_YEL In/Out Out Out Description Front panel green LED Front panel yellow LED 52 Intel Desktop Board D945GCL Technical Product Specification 2.7.2.2 Add-in Card Connectors The board has the following considerations for the PCI Conventional bus connectors: • All of the PCI...9135; The SMBus data line is connected to support only a PCI Express x1 link when the Intel GMA950 graphics controller is configured to pin A41. PCI Conventional bus add-in cards with SMBus support to 8 GBytes/sec concurrent bandwidth • One PCI Express x1 connector. ...
... 2 Not connected 3 HDR_BLNK_YEL In/Out Out Out Description Front panel green LED Front panel yellow LED 52 Intel Desktop Board D945GCL Technical Product Specification 2.7.2.2 Add-in Card Connectors The board has the following considerations for the PCI Conventional bus connectors: • All of the PCI...9135; The SMBus data line is connected to support only a PCI Express x1 link when the Intel GMA950 graphics controller is configured to pin A41. PCI Conventional bus add-in cards with SMBus support to 8 GBytes/sec concurrent bandwidth • One PCI Express x1 connector. ...
Intel Desktop Board D945GCL Product Guide English
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... consisting of Intel® Desktop Board D945GCL. 1 Desktop Board Features This chapter briefly describes the main features of : • Intel® 82945G Express Chipset Graphics and Memory Controller Hub (GMCH) • Intel® 82801GB I/O Controller Hub (ICH7) • Intel® 945G Express Chipset with Intel® Graphics Media Accelerator 950 (Intel® GMA 950) • PCI Express* graphics card support via...
... consisting of Intel® Desktop Board D945GCL. 1 Desktop Board Features This chapter briefly describes the main features of : • Intel® 82945G Express Chipset Graphics and Memory Controller Hub (GMCH) • Intel® 82801GB I/O Controller Hub (ICH7) • Intel® 945G Express Chipset with Intel® Graphics Media Accelerator 950 (Intel® GMA 950) • PCI Express* graphics card support via...
Intel Desktop Board D945GCL Product Guide English
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Related Link: Go to the following link for more information about the Intel 945G Express Chipset: http://developer.intel.com/design/nav/pcserver.htm Onboard Audio Subsystem Desktop Board D945GCL has a flexible 6-channel (5.1) onboard audio subsystem that are configurable through the audio device drivers: ―...Chipset consists of audio connectors, Figure 21 on page 47 15 Either the integrated Intel GMA 950 graphics controller is used or a PCI Express x16 add-in card is installed, the Intel GMA 950 graphics controller is connected to an audio port and retask the connector via the audio...
Related Link: Go to the following link for more information about the Intel 945G Express Chipset: http://developer.intel.com/design/nav/pcserver.htm Onboard Audio Subsystem Desktop Board D945GCL has a flexible 6-channel (5.1) onboard audio subsystem that are configurable through the audio device drivers: ―...Chipset consists of audio connectors, Figure 21 on page 47 15 Either the integrated Intel GMA 950 graphics controller is used or a PCI Express x16 add-in card is installed, the Intel GMA 950 graphics controller is connected to an audio port and retask the connector via the audio...