





 
 
Table of Contents
Preface
| About This Manual | iii | 
| About This Motherboard | iii | 
| Manual Organization | iii | 
| Conventions Used in the Manual | iii | 
| Contacting Supermicro | iv | 
Chapter 1 Introduction
| Overview | ||
| 
 | Checklist | |
| 
 | Motherboard Features | |
| Chipset Overview | ||
| 
 | Main Features of the 5500 Series Processor and the 5520 Chipset | |
| Special Features | ||
| 
 | Recovery from AC Power Loss | |
| PC Health Monitoring | ||
| 
 | Fan Status Monitor with Firmware Control | |
| 
 | Environmental Temperature Control | |
| 
 | System Resource Alert | |
| ACPI Features | ||
| 
 | Slow Blinking LED for  | |
| 
 | Main Switch Override Mechanism | |
| Power Supply | ||
| Overview of the Winbond WPCM450 Controller | 
Chapter 2 Installation
| 
 | Precautions | |
| 
 | Unpacking | |
| Motherboard Installation | ||
| 
 | Tools Needed | |
| 
 | Installation Instructions | |
| Processor and Heatsink Installation | ||
| 
 | Installing a CPU Heatsink | |
| Memory Installation | ||
| Control Panel Connectors/IO Ports | ||
| 
 | Back Panel Connectors/IO Ports | |
| 
 | Back Panel Connector Pin Definitions | |
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