Overview; Feature Summary - Intel BLKD945PSNLK Technical Product Specification

Intel Desktop Board D945PSN Technical Product Specification

1.1 Overview

1.1.1 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
LAN Support
BIOS
Expansion
Capabilities
Instantly Available
PC Technology
Hardware Monitor
Subsystem
10
ATX (12.00 inches by 9.60 inches [304.80 millimeters by 243.84 millimeters])
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Support for an Intel Pentium
or 533 MHz system bus
• 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
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Intel 945P Chipset, consisting of:
• Intel
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82945P Memory Controller Hub (MCH)
• Intel
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82801G I/O Controller Hub (ICH7)
One PCI Express* x16 bus add-in card connector
6-channel (5.1) audio subsystem with three analog audio outputs using the
Sigmatel 9220 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
• 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
Refer to Table 2 on page 11 for a description of LAN subsystem options.
• Intel
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BIOS (resident in the SPI Flash device)
• Support for Advanced Configuration and Power Interface (ACPI), Plug and Play,
and SMBIOS
• Four PCI Conventional* bus connectors
• Two PCI Express x1 bus add-in card connectors
• 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
• 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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4 processor in an LGA775 socket with a 1066, 800,