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Intel Desktop Board D945GBO Technical Product Specification
1.2 Overview
1.2.1 Feature Summary
Table 1 summarizes the major features of the board.
Table 1.
Feature Summary
Form Factor
Processor
Memory
Chipset
Video
Audio
Legacy I/O Control
USB
Peripheral
Interfaces
SATA RAID
IEEE-1394a
Interface
LAN Support
BIOS
Expansion
Capabilities
Instantly Available
PC Technology
10
microBTX Form Factor (10.40 inches by 10.50 inches [264.16 millimeters by
266.70 millimeters])
®
Support for an Intel
Pentium
800 MHz system bus
• Four 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets
• Support for DDR2 667 or DDR2 533 MHz DIMMs
• Support for up to 4 GB of system memory
®
Intel
945G Chipset, consisting of:
• Intel
®
82945G Graphics Memory Controller Hub (GMCH)
• Intel
®
82801GH I/O Controller Hub (ICH7DH)
®
Intel
GMA950 onboard graphics subsystem
8-channel (7.1) audio subsystem with five analog audio outputs and one S/PDIF
digital audio output (optical) using the Sigmatel* 9220/9223 audio codec
Legacy I/O controller for diskette drive, serial, parallel, and PS/2* ports
Support for USB 2.0 devices
• Eight USB ports
• One serial port
• Four Serial ATA interfaces
• One Parallel ATA IDE interface with UDMA 33, ATA-66/100 support
• One diskette drive interface
• PS/2 keyboard and mouse ports
RAID support (levels 0,1, 0+1, and 5) on the SATA interface
IEEE-1394a controller and three IEEE-1394a connectors (one back panel
connector, two front-panel connectors)
Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Intel
Ethernet Controller
• Intel
®
BIOS (resident in the SPI Flash device)
• Support for Advanced Configuration and Power Interface (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 card connector
• Support for PCI Local Bus Specification Revision 2.3
• Support for PCI Express Revision 1.0a
• Suspend to RAM support
• Wake on PCI, RS-232, front panel, PS/2 devices, and USB ports
• Support for Intel
®
Quick Resume Technology Drivers (Intel
®
D processor in an LGA775 socket with a 1066 or
®
82573L Gigabit
®
QRTD)
continued
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