
viii
CONTENTS
Chapter1GettingStarted....................................................................................1-1
MainboardSpecifications...................................................................................1-2
MainboardLayout................................................................................................1-4
PackingChecklist.................................................................................................1-4
Chapter2HardwareSetup..................................................................................2-1
Quick ComponentsGuide....................................................................................2-2
CPU(CentralProcessingUnit)............................................................................2-2
IntroductiontoLGA775CPU......................................................................2-3
CPU&CoolerInstallation.............................................................................2-4
Memory.................................................................................................................2-7
DualChannel MemoryPopulationRules....................................................2-7
Installing DDRII Modules...............................................................................2-8
PowerSupply......................................................................................................2-8
ATX24-PinPowerConnector: ATXPWR1.................................................2-9
ATX12VPowerConnector:JPW1............................................................2-9
BackPanel...........................................................................................................2-11
Connectors........................................................................................................2-12
FloppyDiskDriveConnector:FDD1..........................................................2-12
HardDiskConnector: IDE1(optional).......................................................2-12
Serial ATAII Connectors:SATA1~SATA6.................................................2-13
FanPowerConnectors:CPUFAN1,SYSFAN1&PWRFAN1..................2-14
CD-InConnector:CD_IN1..........................................................................2-14
ChassisIntrusionSwitchConnector: JCASE1.......................................2-14
FrontPanelAudioConnector:JAUD1......................................................2-15
SPDIF-OutConnector:JSPD1(Optional).................................................2-15
FrontPanelConnectors:JFP1/JFP2........................................................2-16
FrontUSBConnectors:JUSB1,JUSB2,JUSB3(JUSB1isoptional)....2-17
SerialPort Connector: JCOM1..................................................................2-17
IEEE1394Connectors:J1394_1(Optional)............................................2-18
FWH/LPCDebuggingPinHeader:JLPC1(Optional)...............................2-18
JSPIDebugging Pin Header:JSPI1............................................................2-18
Jumpers..............................................................................................................2-18
ClearCMOSJumper:JBAT1.....................................................................2-19
Slots....................................................................................................................2-20
PCI(PeripheralComponent Interconnect)Express Slots......................2-20
PCI(PeripheralComponent Interconnect)Slots......................................2-20
PCIInterruptRequestRouting...................................................................2-21