9
1 Desktop Board Features
This chapter briefly describes the features of Intel
®
Desktop Board DB43LD. 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
System Memory
•
Two 240-pin, DDR2 1.8 V 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
®
B43 Express Chipset consisting of:
•
Intel 82B43 Express Chipset Graphics and Memory Controller Hub
(GMCH)
•
Intel
®
82801JD I/O Controller Hub (ICH10D)
Graphics
•
Intel Q43 Express Chipset with
Intel
®
Graphics Media Accelerator
4500 (Intel
®
GMA 4500)
•
Support for PCI Express* x16 graphics add-in cards
•
Integrated VGA and DVI-D graphics
Audio
Onboard subsystem, featuring:
•
RealTek* ALC662 audio codec
•
Two independent 2-channel audio streams (back panel and front
panel)
•
Support of Intel
®
High Definition Audio (Intel
®
HD Audio) and
AC ’97 audio
•
S/PDIF header
Expansion
Capabilities
•
One PCI Express 2.0 x16 connector
•
One PCI Express 1.1 x1 connector
•
Two PCI* connectors
Legacy I/O Support
Legacy I/O Controller that provides:
•
One serial port by means of an onboard header
•
Back panel PS/2* keyboard and mouse ports
•
One back panel parallel port
Peripheral
Interfaces
•
Up to ten USB 2.0 ports:
―
Four ports routed to the back panel
―
Six ports routed to three USB headers
•
Five internal Serial ATA (SATA) channels (3.0 Gb/s)
•
One external SATA (eSATA) channel (3.0 Gb/s)
continued
Summary of Contents for DB43LD
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Page 42: ...Intel Desktop Board DB43LD Product Guide 42 Figure 17 Installing a PCI Express x16 Card ...
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