
9
1 Desktop Board Features
This chapter briefly describes the features of Intel
®
Desktop Board DG33BU. Table 1
summarizes the major features of the Desktop Board.
Table 1. Feature Summary
Form Factor
microATX (243.84 millimeters [9.60 inches] x 243.84 millimeters
[9.60 inches])
Processor
Support for an Intel
®
processor in the LGA775 package
Main Memory
•
Four 240-pin, DDR2 1.8 V (only) SDRAM Dual Inline Memory Module
(DIMM) sockets
•
800/667 MHz single or dual channel DDR2 SDRAM interface
•
Support for up to 8 GB of system memory
Chipset
Intel
®
G33 Express Chipset consisting of:
•
Intel G33 Express Chipset Graphics and Memory Controller Hub
(GMCH)
•
Intel
®
82801IH I/O Controller Hub (ICH9DH)
Graphics
•
Intel G33 Express Chipset with
Intel
®
Graphics Media Accelerator
3100 (Intel
®
GMA 3100)
•
One PCI Express* x16 connector supporting PCI Express graphics
cards
Audio
•
6-channel (5.1) onboard subsystem, featuring:
―
Intel
®
High Definition Audio interface
―
RealTek* ALC888 audio codec
Expansion
Capabilities
•
One PCI Express x16 connector
•
One PCI Express x1 connector
•
Two PCI connectors
Legacy I/O Support
Legacy I/O Controller that provides:
―
One diskette drive interface
―
One serial port header
―
PS/2* keyboard and mouse ports
Peripheral
Interfaces
•
Up to 12 USB 2.0 ports
―
Six ports routed to the back panel
―
Six ports routed to three USB headers
•
Up to two IEEE 1394a ports
―
One port routed to the back panel
―
One port routed to an IEEE 1394a header
•
Four Serial ATA (SATA) channels (3.0 Gb/s), via the ICH9DH
•
One IDE interface with ATA-66/100 support (two devices)
continued
Содержание DG33BU
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Страница 43: ...Installing and Replacing Desktop Board Components 43 Figure 21 Connecting the IDE Cable...
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