Technical product specification

vii

Contents

Revision History

Board Identification Information .................................................................. iii

Errata ...................................................................................................... iii

Preface

Intended Audience ..................................................................................... v

What This Document Contains ..................................................................... v

Typographical Conventions ......................................................................... v

1 Product Description

1.1 Overview ......................................................................................... 11

1.1.1 Feature Summary ................................................................. 11

1.1.2 Board Layout (Top) ............................................................... 13

1.1.3 Board Layout (Bottom) .......................................................... 15

1.1.4 Block Diagram ...................................................................... 17

1.2 Online Support ................................................................................. 18

1.3 Processor ........................................................................................ 18

1.4 System Memory ............................................................................... 19

1.5 Processor Graphics Subsystem ........................................................... 20

1.5.1 Integrated Graphics ............................................................... 20

1.6 USB ................................................................................................ 21

1.7 SATA Interface ................................................................................. 22

1.7.1 AHCI Mode ........................................................................... 22

1.8 Real-Time Clock Subsystem ............................................................... 22

1.9 Audio Subsystem .............................................................................. 23

1.9.1 Audio Subsystem Software ..................................................... 23

1.10 LAN Subsystem ................................................................................ 24

1.10.1 Realtek* 8111GN-CG Gigabit Ethernet Controller ...................... 25

1.10.2 LAN Subsystem Software ....................................................... 25

1.10.3 RJ-45 LAN Connector with Integrated LEDs .............................. 26

1.11 Hardware Management Subsystem ..................................................... 27

1.11.1 Hardware Monitoring ............................................................. 27

1.11.2 Fan Monitoring ...................................................................... 27

1.11.3 Thermal Solution ...................................................................

1.12 Power Management .......................................................................... 29

1.12.1 ACPI .................................................................................... 29

1.12.2 Hardware Support ................................................................. 31