Overview; Feature Summary - Intel D845GBV Product Supplement Document

1 Overview

1.1 Feature Summary

Table 1 summarizes the major features of the Intel
Table 1.

Feature Summary

Form Factor
Processor
Memory
Chipset
Audio
Video
I/O Control
Peripheral
Interfaces
Expansion
Capabilities
ATX (12.00 inches by 8.20 inches)
• Support for an Intel
®
Pentium
400/533 MHz system bus
• Support for an Intel
®
Celeron
system bus
• Two 184-pin Double Data Rate (DDR) SDRAM Dual Inline Memory Module
(DIMM) sockets
• Support for single-sided or double-sided DIMMs (DDR 200 and DDR 266)
• Support for up to 2 GB system memory
NOTE: Desktop Boards using the Intel
been designed to support DIMMs based on 512 Mbit technology for a
maximum onboard capacity of up to 2 GB, but this technology has not
been validated. Please refer to the following Intel web site for the latest
list of tested memory:
http://developer.intel.com/design/motherbd/bv/bv_mem.htm
®
Intel 845G Chipset, consisting of:
• Intel
®
82845G Graphics and Memory Controller Hub (GMCH)
• Intel
®
82801DB I/O Controller Hub (ICH4)
• 4 Mbit Firmware Hub (FWH)
Audio subsystem for AC '97 processing using the Analog Devices AD1981A codec
• Intel
®
Extreme Graphics controller
• AGP connector supporting 1x, 2x, and 4x AGP cards (1.5 V only) or an AGP
Digital Display (ADD) card
• Integrated retention mechanism
LPC Bus I/O controller (SMSC LPC47M172 or National Semiconductor PC87372)
• Up to six USB ports
• One serial port
• One parallel port
• Two IDE interfaces with UDMA 33, ATA-66/100 support
• One diskette drive interface
• PS/2
†
keyboard and mouse ports
• Three fan connectors
Six PCI bus add-in card connectors (SMBus routed to PCI bus connector 2)
®
Desktop Board D845GBV.
4 processor in a µPGA478 socket with a
®
processor in a µPGA478 socket with a 400 MHz
®
®
845G Chipset Desktop Board have
continued
7