Overview; Feature Summary - Intel D845GEBV2 - OCTOBRE 2002 Manual

Intel Desktop Board D845GEBV2/D845GERG2 Technical Product Specification

1.2 Overview

1.2.1 Feature Summary

Table 2 summarizes the major features of the Desktop Boards D845GEBV2 and D845GERG2.
Table 2.

Feature Summary

Form Factor
Processor
Memory
Chipset
Video
Audio
I/O Control
USB
Peripheral
Interfaces
12
D845GEBV2: ATX (12.00 inches by 8.20 inches)
D845GERG2: microATX (9.60 inches by 8.20 inches)
• Support for an Intel
®
Pentium
400/533 MHz system bus
• Support for an Intel
®
Celeron
400 MHz system bus
• Two 184-pin DDR SDRAM Dual Inline Memory Module (DIMM) sockets
• Support for single-sided or double-sided DIMMs (DDR333/266)
• Support for up to 2 GB system memory
The Desktop Boards D845GEBV2/D845GERG2 have been designed to
NOTE:
support DIMMs based on 512 Mbit technology for a maximum onboard
capacity of up to 2 GB, but this technology has not been validated (currently
validated up to 1.0 GB) on this board. Please refer to the following Intel
web sites.
For the Desktop Board D845GEBV2:
http://developer.intel.com/design/motherbd/bv2/bv2_mem.htm
For the Desktop Board D845GERG2:
http://developer.intel.com/design/motherbd/rg2/rg2_mem.htm
®
Intel 845GE Chipset, consisting of:
• Intel
®
82845GE Graphics and Memory Controller Hub (GMCH)
• Intel
®
82801DB I/O Controller Hub (ICH4)
• 4 Mbit Firmware Hub (FWH)
• 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
Audio subsystem for AC '97 processing using the Analog Devices AD1981B codec
SMSC LPC47M172 LPC Bus I/O controller
Support for USB 2.0 devices
• 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
®
4 processor in an mPGA478 socket with a
®
processor in an mPGA478 socket with a
continued