Power Management Setup | Tyan Computer S2498 guide

3.6 – Power Management Setup

Options related to power management can be altered through the following:

Phoenix – AwardBIOS CMOS Setup Utility

Power Management Setup

ACPI Function	[Enabled]	Item Help
ACPI Suspend Type	[S1 (POS)]	_________________________
Power Management Option	[User Define]
HDD Power Down	[Disabled]	Menu Level ►
Suspend Mode	[Disabled]
Video Off Option	[Suspent -> Off]
Video Off Method	[V/H SYNC+Blank]
MODEN Use IRQ	[3]
Soft-Off by PWRBTN	[Instand-Off]
Run VGABOIS if S3 Resume	[Auto]
Ac Loss Auto Restart	[Off]
►IRQ/Event Activity Detect	[Press Enter]

↑↓←→: Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help
F5: Previous Values	F6: Fail-Safe Defaults	F7: Optimized Defaults

ACPI Function:

Toggles advanced power and configuration done by OS.

Enabled / Disabled

ACPI Suspend Type:

Defines ACPI system suspend mode.

S1 (POS)/ S3 (STR)/ S1&S3

Power Management Option:

Defines the type of power saving features the system should follow.

User Define / Maximum Saving / Minimum Saving

HDD Power Down:

Defines hard drive power down delay.

Disabled / 1 min-15 min

Suspend Mode:

Defines the method used to power off the system.

Disabled / 1 Min / 2 Min / 4 Min / 6 Min / 8 Min / 10 Min / 20 Min / 30Min / 40Min / 1 Hour

Video Off Method:

Defines the method used to power off graphics.

V/H SYNC+Blank / Blank / DPMS

Video Off Option:

Tell you what time frame that the video will be disabled under current power management settings. Always On / Suspend -> Off

44

http://www.TYAN.com

Image 44

Tyan Computer S2498 manual Power Management Setup

Contents

Tomcat K7M Table of Contents Before you begin… Check the box contents Introduction Power RegulatoryForm Factor OS Operating System Support How to install our products right…. the first time Board InstallationInstallation Board Image S2498 Tomcat K7M Block Diagram Block Diagram Board Parts, Jumpers and Connectors JP13 JP8, JP14JP7, *JP15 J37 PIN Cmos Reset JP13 DefaultCmos S/PDIF Header J1 USB Header JP2 Audio Header J5 LAN1 LED Header JP8, JP14 10 *LAN2 LED Header *JP7, *JP15, *JP16 Internal Audio Connector Cdin VGA Header J37 Mounting the Motherboard Installing the Memory = 9 Chips Memory Installation Procedure Installing the Processor and Heatsink Finishing Installing the Heatsink Attaching Drive CablesPage Page Installing Add-In Cards Disconnect power supply from electrical outlet Connecting External DevicesInstalling the Power Supply Finishing Up Bios Setup Starting SetupSetup Basics Key Function Getting Help Case of ProblemsSetup Variations Main Bios Setup Load Optimized Defaults Supervisor / User PasswordSave & Exit Setup Exit Without Save Standard Cmos Features Phoenix AwardBIOS Cmos Setup Utility Standard Cmos FeaturesDate / Time Setup IDE Master / Slave Setup Video Halt On Advanced Bios Features Boot Up Floppy Seek Boot Up NumLock StatusTypematic Rate Setting Typematic Delay Msec Hard Disk Boot Priority First / Second / Third Boot DeviceBoot Other Device Small Logo EPA Show Advanced Chipsets Features System Bios CacheableMemory Hole： Video RAM Cacheable Current FSB Frequency Current Dram FrequencyDram Clock Dram Timing Dram Command Rate Write Recovery TimeAGP Mode Active to CMD Trcd CPU Direct Access FB TVConnectorAGP Fast Write AGP Master 1 WS Write Phoenix AwardBIOS Cmos Setup Utility CPU & PCI Bus Control PCI Delay TransactionPCI1/PCI2 Master 0 WS Write PCI1/PCI2 Post Write Phoenix AwardBIOS Cmos Setup Utility Integrated Peripherals VIA OnChip IDE Device Phoenix AwardBIOS Cmos Setup UtilityIntegrated Peripherals Init Display First Sata Mode IDE Prefetch ModeIDE HDD Block Mode VIA OnChip PCI Device Phoenix AwardBIOS Cmos Setup Utility AC97 Audio MC97 ModemOnchip USB Controller OnChip Ehci Controller Super IO Device Phoenix AwardBIOS Cmos Setup Utility Uart Mode SelectIR Transmission Delay UR2 Duplex Mode Use IR Pins Parallel Port ModeEPP Mode Select ECP Mode Use DMA Power Management Setup Modem Use IRQ Soft-Off by PwrbtnRun Vgabois if S3 Resume Ac Loss Auto Restart PowerOn by PCI Card RTC Alarm ResumeUSB Resume from S3 PCI Master IRQ3,4, 5, 6, 7, 12, 13 Primary IntrIRQ8, 9, 10, 11 PnP/PCI Configurations Phoenix AwardBIOS Cmos Setup Utility PC Health Status CPU Warning TemperatureShutdown Temperature PC Health Status Frequency/Voltage Control Auto Detect PCI ClkSpread Spectrum CPU Clock Load Fail-Safe Defaults Load Optimized DefaultsLoad Fail-Safe Defaults Y/N? N Load Optimized Defaults Y/N? N Supervisor/User Password Setting Enter Password Password Disabled Save to Cmos and Exit Y/N? Y Exit Without Saving Phoenix AwardBIOS Cmos Setup Utility Quit without saving Y/N? Y Flash Utility DiagnosticsMemory, Video, CPU Beep Codes Appendix I Glossary Page Mirroring see RAID Page Page Returning Merchandise for Service Technical Support Document # D1650-101