Intel D845PESV manual Desktop Board Features, Feature Summary, Form Factor Processor

1 Desktop Board Features

Table 1 describes the major features of Intel® Desktop Board D845PESV.

Table 1. Feature Summary

Form Factor

Processor

•ATX at 12.0 inches by 8.2 inches Support for:

•533/400 MHz front side bus (FSB) Intel® Pentium® 4 processor in an mPGA-478 socket

•400 MHz FSB Intel® Celeron® processor in an mPGA-478 socket

Memory

Chipset

I/O Control

Audio

LAN (optional)

•Up to two 184-pin Double Data Rate (DDR) SDRAM Dual Inline Memory Modules (DIMMs) with gold-plated contacts. Supported memory configuration are:

—DDR333: to run DDR333 memory at full speed requires an Intel Pentium 4 processor with 533 MHz front side bus frequency (FSB)

—DDR333 memory will run only at DDR266 speeds when using a processor with 400 MHz FSB

—DDR266: requires an Intel Pentium 4 processor with

533/400 MHz FSB, or Intel Celeron processor with 400 MHz FSB

—DDR200: requires an Intel Pentium 4 or Intel Celeron processor with 400 MHz FSB

•Unbuffered and non-registered single or double-sided DIMMs

•Serial Presence Detect (SPD) memory only

•Non-ECC RAM (ECC memory will run in non-ECC mode)

•2.5 V memory

NOTE: Desktop Board D845PESV has been designed to support DIMMs based on

512 Mbit technology up to 2 GB, but this technology has not been validated on this Intel® desktop board. For more information about the latest list of tested memory, refer to the Intel World Wide Web site at:

http://support.intel.com/support/motherboards/desktop/

•Intel® 845PE chipset consisting of:

•Intel® 82845PE Memory Controller Hub (MCH) with Accelerated Hub Architecture (AHA) bus

•Intel® 82801DB I/O Controller Hub (ICH4) with support for up to six Hi-Speed Universal Serial Bus 2.0 (USB 2.0) ports

•4 Mbit Firmware Hub (FWH)

Support for:

•SMSC LPC47M172

•National Semiconductor PC87372

•Intel 845PE chipset (AC ’97)

•Analog Devices Inc. audio codec

•Intel® 82562ET 10/100 Mbit/sec Platform LAN Connect (PLC) device and RJ-45 connector

continued

7