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Gigabyte GA-EP45-UD3L 2-8 PnP/PCI Configurations, PCI1 IRQ Assignment, PCI2 IRQ Assignment

Models: GA-EP45-UD3L GA-EP45-UD3LR

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2-8 PnP/PCI Configurations

2-8 PnP/PCI Configurations

CMOS Setup Utility-Copyright (C) 1984-2008 Award Software

PnP/PCI Configurations

PCI1 IRQ Assignment	[Auto]
PCI2 IRQ Assignment	[Auto]

Item Help

Menu Level

: Move	Enter: Select	+/-/PU/PD: Value	F10: Save	ESC: Exit	F1: General Help
F5: Previous Values		F6: Fail-Safe Defaults		F7: Optimized Defaults

PCI1 IRQ Assignment

Auto	BIOS auto-assigns IRQ to the first PCI slot. (Default)
3,4,5,7,9,10,11,12,14,15	Assigns IRQ 3,4,5,7,9,10,11,12,14,15 to the first PCI slot.

PCI2 IRQ Assignment

Auto	BIOS auto-assigns IRQ to the second PCI slot. (Default)
3,4,5,7,9,10,11,12,14,15	Assigns IRQ 3,4,5,7,9,10,11,12,14,15 to the second PCI slot.

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BIOS Setup

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Gigabyte GA-EP45-UD3LR user manual 2-8 PnP/PCI Configurations, PCI1 IRQ Assignment, PCI2 IRQ Assignment

Contents

Users Manual GA-EP45-UD3LR/ GA-EP45-UD3LGA-EP45-UD3LR/GA-EP45-UD3L MotherboardGA-EP45-UD3LR GA-EP45-UD3L Oct. 8 MotherboardIdentifying Your Motherboard Revision CopyrightDisclaimer Documentation Classifications1-4-1 Table of ContentsGA-EP45-UD3LR/GA-EP45-UD3L Motherboard Layout 1-3-1Chapter 5 Appendix Chapter 3 Drivers InstallationChapter 4 Unique Features Configuring SATA Hard DrivesOptional Items Box ContentsGA-EP45-UD3LR/GA-EP45-UD3L Motherboard Layout GA-EP45-UD3LR/GA-EP45-UD3L4 PCI Express Block DiagramLPC Bus 1-1 Installation Precautions Chapter 1 Hardware InstallationThe PCI Express x16 slot conforms to PCI Express 2.0 standard Product SpecificationsInternal Connectors Page 1-3-1 Installing the CPU 1-3 Installing the CPU and CPU CoolerCPU Socket Lever Direction of the Arrow Sign on the Male Push Pin 1-3-2 Installing the CPU CoolerMale Push Pin The Top of Female Push Pin Female Push Pin 1-4-1 Dual Channel Memory Configuration 1-4 Installing the Memory1-4-2 Installing a Memory PCI Express x1 Slot PCI Express x16 Slot PCI Slot 1-5 Installing an Expansion CardPS/2 Keyboard and PS/2 Mouse Port 1-6 Back Panel ConnectorsOptical S/PDIF Out Connector Coaxial S/PDIF Out ConnectorLine In Jack Blue Center/Subwoofer Speaker Out Jack OrangeRear Speaker Out Jack Black Side Speaker Out Jack GrayCDIN 1-7 Internal ConnectorsPHASE LED ATX12V+5V Only for 2x12-pinATX 1/2 ATX12V/ATX 2x2 12V Power Connector and 2x12 Main Power Connector3/4/5 CPUFAN/SYSFAN1/SYSFAN2/PWRFAN Fan Headers 6 FDD Floppy Disk Drive Connectorheaders SATA24 7 IDE IDE Connector8 SATA20/1/2/3/4/5 SATA 3Gb/s Connectors SATA208 SATA20/1/2/3/4/5 SATA 3Gb/s Connectors 9 PWRLED System Power LED HeaderOnly for GA-EP45-UD3L 10 FAUDIO Front Panel Audio Header 11 FPANEL Front Panel Header 13 SPDIFI S/PDIF In Header, Red 12 CDIN CD In Connector, Black15 FUSB1/FUSB2 USB Headers, Yellow 14 SPDIFO S/PDIF Out HeaderDo not plug the IEEE 1394 bracket 2x5-pin cable into the USB header 17 COMA Serial Port Header, White 16 LPT Parallel Port Header19 CLRCMOS Clearing CMOS Jumper 18 CI Chassis Intrusion Header1. Turn off your computer and unplug the power cord 20 BAT BATTERY21 PHASE LED You may clear the CMOS values by removing the batteryChapter 2 BIOS Setup DEL BIOS SETUP\Q-FLASH A. The LOGO Screen Default2-1 Startup Screen B. The POST ScreenMain Menu Help Sample BIOS Version GA-EP45-UD3L E19BIOS Setup Program Function Keys 2-2 The Main Menu PnP/PCI Configurations  Standard CMOS Features Advanced BIOS Features  Power Management SetupMother Board Voltage Control 2-3 MB Intelligent TweakerM.I.TClock Chip Control DRAM Performance ControlCPU Frequency Robust Graphics BoosterCPU Clock Ratio Note Fine CPU Clock Ratio NoteAdvanced Clok Control CPU Host Frequency MhzPCI Express Frequency Mhz C.I.A.2MCH Clock Skew CPU Clock DrivePCI Express Clock Drive CPU Clock SkewtRAS Command RateCMDCAS Latency Time tRCDtRD Phase2 Adjustment Channel A/B Timing SettingstRD Phase0 Adjustment tRD Phase1 AdjustmentData Driving Pull-Up Level Channel A/B Driving SettingsDDR Write Training Driving Strength ProfileCPU PLL Load-Line CalibrationCPU Vcore CPU TerminationIDE Channel 0, 1 Master/Slave Standard CMOS FeaturesDate TimeHalt On Floppy 3 Mode SupportIDE Channel 2, 3 Master, IDE Channel 4 Master/Slave Drive APassword Check Advanced BIOS FeaturesHard Disk Boot Priority First/Second/Third Boot DeviceCPU Enhanced Halt C1ENote CPU Multi-Threading NoteLimit CPUID Max. to 3 Note No-Execute Memory Protect NoteFull Screen LOGO Show Delay For HDD SecsInit Display First Enables RAID for the SATA controllers Integrated PeripheralsSATA RAID/AHCI Mode Intel ICH10R Southbridge DisabledUSB Keyboard Support SMART LAN LAN Cable Diagnostic FunctionUSB Controller USB 2.0 ControllerOnboard Serial Port Onboard LAN Boot ROMParallel Port Mode Onboard IDE Controller JMicron 368 ChipPME Event Wake Up Power Management SetupPower On by Ring Soft-Off by PWR-BTTNPower On By Keyboard Resume by AlarmHPET Mode Note Power On By MouseBIOS auto-assigns IRQ to the first PCI slot. Default 2-8 PnP/PCI ConfigurationsPCI1 IRQ Assignment PCI2 IRQ AssignmentCPU Warning Temperature Reset Case Open StatusCurrent System/CPU Temperature Current CPU/SYSTEM/POWER FAN Speed RPMCPU Smart FAN Control CPU Smart FAN Mode2-11 Load Optimized Defaults 2-10 Load Fail-Safe DefaultsLoad Optimized DefaultsSaveY/N?& ExitN Setup User Password Set Supervisor/User Password2-12 Supervisor Password2-14 Exit Without Saving 2-13 Save & Exit Setup3-1 Installing Chipset Drivers Chapter 3 Drivers Installation3-3 Technical Manuals 3-2 Application SoftwareThis page provides the basic system information 3-4 Contact3-5 System Drivers Installation3-6 Download Center System Requirements Chapter 4 Unique Features4-1 Xpress Recovery2 Before You BeginA. Installing Windows XP and Partitioning the Hard Drive Installation and Configuration4. After the operating system is installed, right-click the My Computer icon on your desktop and select Manage Figure 4. Go to Computer Management to check disk allocation. Xpress Recovery2 will save the backup file to the unallocated space black stripe along the topFigure 5. Please note that if there is no enough unallocated space, Xpress Recovery2 cannot save the backup file C. Using the Backup Function in Xpress Recovery2 B. Accessing Xpress Recovery2E. Removing the Backup D. Using the Restore Function in Xpress Recovery2F. Exiting Xpress Recovery2 What is DualBIOSTM? 4-2 BIOS Update Utilities4-2-1 Updating the BIOS with the Q-Flash Utility A. Before You BeginCopy BIOS completed - Pass B. Updating the BIOSPlease press any key to continue Load Optimized DefaultsSaveY/N?& ExitY Setup 1. Update the BIOS Using the Internet Update Function 4-2-2 Updating the BIOS with the @BIOS UtilityB. Using @BIOS C. After Updating the BIOSThe EasyTune 6 Interface Tabs Information 4-3 EasyTuneMeter Mode - Button Information Table The Dynamic Energy Saver Advanced Interface A. Meter Mode4-4 Dynamic Energy Saver Advanced Total Mode - Button Information Table B. Total ModeC. Stealth Mode 4-5 Q-Share Directions for using Q-ShareOptions Descriptions 4-6 Time Repair System RestorePreference Screen A. Installing SATA hard drives in your computer 5-1 Configuring SATA Hard Drives5-1-1 Configuring the Onboard SATA Controller To configure SATA hard drives, follow the steps belowB. Configuring SATA controller mode in BIOS Setup Create RAID Volume C. Configuring a RAID array in RAID BIOSStep StepGA-EP45-UD3LR/UD3L Motherboard WARNING ALL DATA ON SELECTED DISKS WILL BE LOST DELETE VOLUME VERIFICATION ALL DATA IN THE VOLUME WILL BE LOST Delete RAID Volume5-1-2 Making a SATA RAID/AHCI Driver Diskette Required for AHCI and RAID ModePage A. Installing Windows XP 5-1-3 Installing the SATA RAID/AHCI Driver and Operating SystemPage WindowsXP Professional Setup Welcome to Setup B. Installing Windows Vista Step 5-2-1 Configuring Audio Input and OutputConfiguring 2/4/5.1/7.1-Channel Audio A. Configuring SpeakersC. Activating an AC97 Front Panel Audio Module B. Configuring Sound EffectD. Muting the Back Panel Audio For HD Audio Only A. Installing the S/PDIF In Cable 5-2-2 Installing the S/PDIF In Cable OptionalS/PDIF In S/PDIF Out C. Configuring S/PDIF outB. Conneting a S/PDIF out Cable 5-2-3 Configuring Microphone Recording Select Realtek HD Audio Input in the Mixer device list Recording the Sound 5-2-4 Using the Sound RecorderPlaying the Sound 5-3-1 Frequently Asked Questions 5-3 TroubleshootingCorrectly insert the 5-3-2 Troubleshooting ProcedureCPU or CPU socket The power supplydevice, connector monitor might failOur Commitment to Preserving the Environment WEEE Symbol Statement5-4 Regulatory Statements Regulatory NoticesChina Restriction of Hazardous Substances Table GA-EP45-UD3LR/UD3L Motherboard Appendix GA-EP45-UD3LR/UD3L Motherboard Appendix GA-EP45-UD3LR/UD3L Motherboard Appendix GA-EP45-UD3LR/UD3L Motherboard Contact Us  GIGABYTE Global Service System