Chapter 1 Introduction - ECS Motherboard User Manual

Motherboard User's Guide

Chapter 1 Introduction

This motherboard has a LGA775 socket for latest Intel
Pentium 4/Celeron D processors with Hyper-Threading
Technology and Front-Side Bus (FSB) speeds up to 800 MHz.
Hyper-Threading Technology, designed to take advantage of the
multitasking features in Windows XP, gives you the power to do
more things at once.
This motherboard integrates the SiS661FX Northbridge and
SiS964L Southbridge that supports the built-in USB 2.0 providing
higher bandwidth, implementing Universal Serial Bus Specifica-
tion Revision 2.0 and is compliant with UHCI 1.1 and EHCI
0.95. It supports two DIMM sockets for DDR400/333/266 up to
2 GB system memory, AC' 97 Audio Codec and Ultra DMA
133/100/66 function. It has one 8X AGP, one CNR and three 32-
bit PCI slots. There is a full set of I/O ports including two PS/2
ports for mouse and keyboard, one serial port, one parallel port,
one LAN port(optional), one VGA port, three audio jacks for
Line-in, Line-out and Microphone, and four back-panel USB2.0
ports. In addition, onboard USB headers USB2/USB3 provide
extra ports by connecting the Extended USB Module to the
motherboard.
It is a Micro ATX motherboard and has power connectors for an
ATX power supply.
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