IBM PANEL1173-841 user manual Frequency/Voltage Control, CPU Clock Ratio, Auto Detect PCI Clk

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PANEL1173-841 User’s Manual

3.12 Frequency/Voltage Control

This section is to control the CPU frequency and Supply Voltage, DIMM OverVoltage and AGP voltage.

zCPU Clock Ratio

Use this item to select the CPU’s frequency.

zAuto Detect PCI Clk

The enabled item can automatically disable the clock source for a PCI slot without a module, to reduce EMI (ElectroMagnetic Interference).

zSpread Spectrum

If spread spectrum is enabled, EMI (ElectroMagnetic Interference) generated by the system can be significantly reduced.

Press <Esc> to return to the Main Menu page.

Phoenix-Award BIOS Utility

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Contents Page All Rights Reserved August 2008, Version A1 Disclaimers‹ FCC Compliance Safety ApprovalsSafety Precautions Trademarks Acknowledgments Table of Contents Vii Memo A p t e r Introduction Speaker & Wlan antenna supported Powerful computing Intel Core2 Duo processorGeneral Description Expandable for 2 PCI slotsSystem Specifications Main CPU Board2 I/O System System Specification Altitude Dimension Main Body SizeOperation Temperature Relative Humidity841 DimensionsFront View Front View and I/O Outlets2 I/O Outlets Package List Memo „ Ethernet „ Mounting Ways Installing the CPU and Dram„ Hard Disk „ Add-On Card „ Serial PortHardware Installation Dram CPU Installing the the Hard Disk Drive ¾ Installing Dual 3.5 HDD PANEL1173-841 User’s Manual PANEL1173-841 User’s Manual PANEL1173-841 User’s Manual ¾ Installing 2.5 HDD PANEL1173-841 User’s Manual CD-ROM Installation Add-on Card Installation PANEL1173-841 User’s Manual DVI-I Serial Port InterfaceTXC+ CRT-RED CRT-GREEN CRT-BLUE CRT-HSYNC Vgagnd Ethernet Panel Mounting Mountings Way Panel/ RackRack Mounting Entering Setup A p t e r Phoenix-Award Bios UtilityMain Menu Status Page Setup Menu/Option Page Setup MenuControl Keys Getting HelpMain Menu Standard Cmos Setup Menu DateTime IDE Primary Master/Primary Slave VideoHalt On Advanced Bios Features Hard Disk Boot Priority CPU FeatureQuick Power On Self Test Virus WarningCPU L1 & L2 Cache Boot Up NumLock Status First/Second/Third Boot DeviceBoot Other Device Boot Up Floppy SeekSecurity Option Typematic Delay MsecApic Mode Typematic Rate Chars/SecSmall Logo EPA Show MPS Version Control For OSAdvanced Chipset Features System Bios CacheableMemory Hole At 15M-16M On-Chip Frame Buffer Size VGA Setting PEG/Onchip VGA ControlDvmt Mode PCI Express Root Port FuncIntegrated Peripherals Boot Display¾ On-Chip Primary/Secondary PCI IDE ¾ IDE HDD Block Mode¾ IDE DMA transfer access OnChip IDE Device¾ IDE Master/Slave Udma ¾ Sata Mode¾ Legacy Mode Support ¾ IDE Master/Slave PIO¾ Serial Port 1/2/3/4 Use IRQ Super IO Device¾ Onboard FDC Controller ¾ Onboard Serial Port 1/2/3/4USB Device Setting ¾ Parallel Port Mode¾ ECP Mode Use DMA Onboard Lan1/Lan2 Boot ROMPower Management Setup Acpi Suspend Type Acpi FunctionVideo Off In Suspend Run Vgabios if S3 ResumePower Management Video Off MethodResume by Alarm Suspend ModeHDD Power Down Power On by RingPCI PIRQA-D# Reload Global Timer EventsPrimary/Secondary IDE 0/1 FDD, COM, LPT Port IRQ Resources 10 PnP/PCI Configuration Setup Reset Configuration Data Resources Controlled ByPCI Express relative items Maximum Payload Size PCI/VGA Palette SnoopPC Health Status Shutdown TemperatureCurrent System Temperature Current CPU TemperatureSpread Spectrum Frequency/Voltage ControlCPU Clock Ratio Auto Detect PCI ClkLoad Optimized Defaults Set Supervisor/User Password Save & Exit Setup Exit Without Saving Memo System A p t e r Driver InstallationTouch Screen SpecificationDriver Installation Windows 2000/XP/Vista Select the Standard Calibrate tab PANEL1173-841 User’s Manual Driver Installation DOS ¾ Identify the Communication Port and IRQ NumberComm. Port COMn IRQn ¾ Initializing the PenMount Driver ¾ Do CalibrationMemo Electrical Requirements Power Supply FSP250-50GUB 250W, AC100~240V InputHOLD-UP Time @FULL Load Environmental Requirements EfficiencyReliability Safety