Intel Desktop Board D945GTP Technical Product Specification
10
1.1 Overview
1.1.1 Feature Summary
Table 1 summarizes the major features of the board.
Table 1. Feature Summary
Form Factor
microATX (9.60 inches by 9.60 inches [243.84 millimeters by 243.84 millimeters])
Processor
Support for an Intel
®
Pentium
®
4 processor in an LGA775 socket with a 1066, 800,
or 533 MHz system bus
Memory
• Four 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets
• Support for DDR2 667, DDR2 533, or DDR2 400 MHz DIMMs
• Support for up to 4 GB of system memory
Chipset
Intel
®
945G Chipset, consisting of:
• Intel
®
82945G Graphics Memory Controller Hub (GMCH)
• Intel
®
82801G I/O Controller Hub (ICH7)
Video
Intel
®
GMA950 onboard graphics subsystem
Audio
Refer to Table 2 on page 11 for a description of audio subsystem options
Legacy I/O Control
Legacy I/O controller for diskette drive, serial, parallel, and PS/2* ports
USB
Support for USB 2.0 devices
Peripheral
Interfaces
• Eight USB ports
• One serial port
• One parallel 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
LAN Support
Refer to Table 2 on page 11 for a description of LAN subsystem options.
BIOS
• Intel
®
BIOS (resident in the SPI Flash device)
• Support for Advanced Configuration and Power Interface (ACPI), Plug and Play,
and SMBIOS
Expansion
Capabilities
• Two PCI Conventional* bus connectors
• One PCI Express* x1 bus add-in card connector
• One PCI Express x16 bus add-in card connector
Instantly Available
PC Technology
• 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
Hardware Monitor
Subsystem
• Hardware monitoring and fan control ASIC
• Voltage sense to detect out of range power supply voltages
• Thermal sense to detect out of range thermal values
• Three fan connectors
• Three fan sense inputs used to monitor fan activity
• Fan speed control
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