Introduction; Overview; Key Features - QDI SynactiX 5EP Manual

Chapter 1
Chapter 1

Introduction

Introduction

Overview

SynactiX 5EP/5EI green mainboard utilizes Intel
ponents: the 82815EP Memory Controller Hub(MCH) and the 82801BA I/O Controller
Hub2(ICH2), providing a fully compatible, high performanced and cost-effective PC/ATX
platform. The new integrated technologies, together with AGP 4X support, AC'97
audio(optional, support up to 6 channels with CNR), integrated LAN(optional), 4 USB
ports, and ATA100/66/33, give customers an advanced, multimedia solution at an ex-
tremely low price. It provides 66/100/133 MHz system bus to support all Intel
FC-PGA, Celeron FC-PGA, Celeron PPGA 370 and Cyrix III processors. 100/133MHz
SDRAMs are supported up to 512MB. It also provides advanced features such as Wake
up by USB devices, Wake-on-LAN, Wake-on-Modem, ACPI and Keyboard Password
Power-on functions. StepEasy, our new innovation is also supplied to enable you to
adjust CPU frequency step by step easily to meet your need.

Key Features

Form factor
ATX form factor of 305mm x 210mm.
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Microprocessor
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Supports all Intel Pentium III(Coppermine) FC-PGA processors at 533/600/667/733/
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800/866/933MHz/1GHz with 133MHz bus speed.
®
Supports all Intel Pentium III(Coppermine) FC-PGA processors at 500/550/600/650/
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700/750/800/850MHz and future processors with 100MHz bus speed.
®
Supports all Intel Celeron™FC-PGA processors at 533/566/600/633/667/700/733MHz
$"
and future processors with 66MHz bus speed.
®
Supports all Intel Celeron™FC-PGA processors at 800/850MHz and future proces-
$"
sors with 100MHz bus speed.
®
Supports all Intel Celeron™ PPGA processors at 300/300A/333/366/400/433/466/
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500/533MHz with 66MHz bus speed.
Supports Cyrix-III processors at 500/533/550/600/667MHz and future processors
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Supports 66/100/133MHz host bus speed.
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CPU core frequency = Bus speed x3, x3.5, x4, x4.5, x5, x5.5, x6, x6.5, x7, x7.5, x8,
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x8.5, x9, x9.5, x10, x10.5, x11, x11.5, x12.
The CPU core voltage adjustable from 1.3V to 2.0V automatically through onboard
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switching voltage regulator with VID(Voltage ID).
® 815EP chipset, 815EP contains two com-
Manual for SynactiX 5EP/5EI
Chapter 1
®
Pentium III