Intel 2804040 user manual Power and Fan Installation

Page 28

2804040 User’s Manual

Introduction

2.13 <Power and Fan Installation>

The 2804040 provides a standard ATX power supply with 24-pinATX connector and additional 12V connector, and the board provides one 8-pinfan connectors supporting smart fan for CPU cooler and two 3-pin cooler fan connectors for system and Northbridge chip. The 8-pin additional power connector is necessary for CPU powering; please connect this well before you finishing the system setup.

3 1

SYSFAN

NBFAN

1

3

8 2

71

CN_12V

1

CPUFAN

4

24		13
12	ATX	1

28	Power and Fan Installation

Image 28

Contents

2804040 Trademark DisclaimerUser’s Manual Other Accessories Packing ListHardware Cable KitHardware Setup IndexUser’s ManualInd ex IntroductionSystem Configuration Bios Setup Appendix a I/O Port Pin AssignmentAppendix D Programming GPIOs………………………………………………59 User’s Manual Ind exThis Page is Left for Blank Introduction Product OverviewMulti-I/O Port Product SpecificationVGA Display Interface Power and Environment Ethernet InterfaceAudio Interface Expansive InterfaceComponent Placement Component PlacementBlock Diagram Block DiagramIntel Pentium 4 with 775 pin Plga processor Intel 945GMechanical Drawing Mechanial DrawingUser’s Manual Hardware Setup Connector LocationConnector Location Cmos Operating/Clear Setting Jumper ReferenceJumper Function Jumper ReferenceConnector Reference Internal ConnectorsExternal Connectors Connector FunctionCPU installation CPU and Memory SetupCPU Installation Memory installation Memory InstallationCmos Setup Cmos SetupJumper Jrtc Type Onboard 3-pin jumper ModeEnhanced IDE interface Enhanced IDE InterfaceSerial ATA installation Serial ATA InstallationFloppy Installation Floppy InstallationLAN installation LAN InstallationAudio Installation Audio Installation User’s Manual Introduction Connector Cnaudio Connector Cdin Connector Spdif Pin DescriptionDisplay Installation Display InstallationIEEE1394 and USB Installation IEEE1394 and USB InstallationInterface IEEE1394 USB2.0 VCC Power and Fan Installation Power and Fan InstallationPIN assignment Gpio interface Gpio InterfacePin Number Pin Assignment Serial PortSerial Port Switch and Indicator Switch and IndicatorExpansion Interface Expansion InterfaceUser’s Manual This Page is Left for Blank Sata configuration System ConfigurationParallel ATA Serial ATA Sata Mode On-Chip Serial ATA mode Sata RAID Configuration Sata RAID ConfigurationRAID 5 striping with parity RAID 10 RAID 0+1User’s Manual System Configuration Select Actions to Create RAID Volume Repeat the to create second volume as RAID Level Audio Configuration Video Memory Setup System On-Chip Fixed User’s Manual Fixed + Dvmt Memory SizeTotal Memory Frame Graphic Buffer Size Display Properties Setting Display Properties SettingDevices PCI-Express interface setting PEG ForceBios Setup PCI-Express Interface settingUser’s Manual Bios Setup This Page is Left for Blank Connector SATA1/2/3/4 Appendix a I/O Port Pin AssignmentIDE Port Serial ATA PortIrDA Port Floppy PortUser’s Manual P o r t Pin Assignment VGA Port LAN PortPin Description TRD0+ TRD0- TRD1+ PinSMBus Ieee 1394 PortUser’s ManualI/O P o r t Pin Assignment B1.I/O Port Address Map Appedix B System ResourcesUser’s Manual System Resources User’s Manual P o r t Pin Assignment B2.Memory Address Map B3.System IRQ & DMA Resources Bios Auto Flash Tool Appedix C Flash BiosFlash Method Appendix D Programming GPIO’s Programming GPIO’sUser’s Manual Con tact Information Contact Information