Gigabyte GA-945PLM-(D)S2 user manual CPU Smart FAN Control, CPU Smart FAN Mode

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English

CPU Smart FAN Control

Disabled	Disable this function.
Enabled	When this function is enabled, CPU fan will run at different speed depending
	on CPU temperature. Users can adjust the fan speed with Easy Tune
	based on their requirements. (Default value)

CPU Smart FAN Mode

This option is available only when CPU Smart FAN Control is enabled.

Auto	BIOS autodetects the type of CPU fan you installed and sets the optimal
	CPU Smart FAN control mode for it. (Default value)
Voltage	Set to Voltage when you use a CPU fan with a 3-pin fan power cable.
PWM	Set to PWM when you use a CPU fan with a 4-pin fan power cable.

Note: In fact, the Voltage option can be used for CPU fans with 3-pin or 4-pin power cables. However, some 4-pin CPU fan power cables are not designed following Intel 4-Wire fans PWM control specifications. With such CPU fans, selecting PWM will not effectively reduce the fan speed.

GA-945PLM-(D)S2 (rev. 2.1) Motherboard

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Contents GA-945PLM-DS2 rev Motherboard Copyright Product Manual ClassificationTable of Contents Install Drivers Item Checklist GA-945PLM-DS2/GA-945PLM-S2 rev .1 Motherboard Layout DS2/GA S2-945PLMBlock Diagram Considerations Prior to Installation Installation NoticesInstances of Non-Warranty Preparing Your ComputerFeature Summary CPUMbit flash ROM Installation of the CPU and CPU Cooler Installation of the CPUInstallation of the CPU Cooler Installation of Memory Dual Channel Memory Configuration Installation of Expansion Cards I/O Back Panel Introduction MIC Connectors IntroductionLine Out Front Speaker Out ATX12V / ATX Power Connector Cpufan / Sysfan Cooler Fan Power Connector FDD Floppy ConnectorIDE IDE Connector SATAII0 / 1 / 2 / 3 Sata 3Gb/s Connector, Controlled by ICH7Pwrled Fpanel Front Panel Jumper Faudio Front Audio Connector Cdin CD in ConnectorSpdifio S/PDIF In/Out Connector USB1 / FUSB2 Front USB ConnectorComb Comb Connector Clrcmos Clear CmosCI Chassis Intrusion, Case Open English Status Page Setup Menu / Option Page Setup Menu Main MenuMain Menu For exampleGA-945PLM-DS2 Bios Ver. F1a F12 Boot Menu„ Standard Cmos Features „ Advanced Bios Features„ Power Management Setup „ PnP/PCI ConfigurationStandard Cmos Features TimeIDE Channel 0 Master/Slave IDE Channel 2, 3 Master/SlaveFloppy 3 Mode Support for Japan Area Drive aHalt on MemoryAdvanced Bios Features Hard Disk Boot PriorityFirst / Second / Third Boot Device Password CheckHDD S.M.A.R.T. Capability CPU Hyper-Threading NoteLimit Cpuid Max. to 3 Note No-Execute Memory Protect NoteIntegrated Peripherals Smart LANUSB 2.0 Controller USB Keyboard SupportUSB Mouse Support Legacy USB storage detectSmart LAN LAN Cable Diagnostic Function When LAN Cable Is Functioning NormallyOnboard LAN Boot ROM Parallel Port ModeECP Mode Use DMA Onboard Serial PortPower Management Setup Acpi Suspend TypeAC Back Function Power On By KeyboardKB Power on Password PnP/PCI Configurations PCI 1 IRQ AssignmentPC Health Status CPU Smart FAN Mode CPU Smart FAN ControlFrequency/Voltage Control CPU Clock Ratio NoteFSB1066 Core CPU CPU Host Clock ControlMemory Frequency Mhz PCI Express FrequencyMhzSystem Memory Multiplier Load Fail-Safe Defaults Load Optimized DefaultsSet Supervisor/User Password Save & Exit Setup Exit Without SavingEnglish Install Drivers Install Chipset DriversSoftware Applications Driver CD InformationHardware Information Contact UsEnglish User Interface Overview Unique Software UtilitiesEasyTune 5 Introduction System requirements Xpress Recovery2 IntroductionHow to use the Xpress Recovery2 Limitations Main Screen of Xpress Recovery2Precautions Before You Begin Flash Bios Method IntroductionMethod 1 Q-FlashTMUtility Exploring the Q-FlashTM / Dual Bios utility screen Task menu for Dual Bios utilityEntering the Q-FlashTMutility Task menu for Q-Flash utilityUsing the Q-FlashTMutility StepsYou can repeat to Part Two Exploring the Q-FlashTMutility screen FlashTMutility barCongratulation!! You have updated Bios successfully Method 2 @BIOSTM Utility Methods and stepsEnglish 4 2- / 4- / 6- / 8- Channel Audio Function Introduction Stereo Speakers Connection and SettingsEnglish Setting Up 4-Channel Audio Setting Up 6-Channel Audio Setting Up 8-Channel Audio Sound Effect Configuration AC97 Audio Configuration Troubleshooting English English English English Contact Us Taiwan HeadquartersGigabyte Global Service System