MSI AM-690E manual Bios Setup General Acpi Configuration C1E Support

Page 43

BIOS Setup

General ACPI Configuration

C1E Support

When the C1E Support (Enhanced Halt Powerdown State) is enabled, the processor will transition to a lower core to bus ratio and lower voltage ID driven by the processor to the voltage regulator before entering Halt Powerdown State (C1). Not all porcessors support Enhanced Halt Powerdown State (C1E).

Advanced ACPI Configuration

ACPI Version Features

This setting allows you to select the ACPI version.

3-11

Image 43

Contents MS-9826 V1.X Mainboard AM-690ETechnical Support Copyright NoticeTrademarks Revision HistorySafety Instructions FCC-B Radio Frequency Interference Statement Micro-Star International MS-9826Weee Waste Electrical and Electronic Equipment Statement Page Vii Contents Product Overview Mainboard Specifications Mounting Form FactorEnvironmental Block Diagram AM-690E MS-9826 v1.X Mini ITX Mainboard Mainboard LayoutBoard Dimension Back Panel & I/O Shield Drawing ODD Power ConsumptionRFI Safety Compliance & MtbfPage Hardware Setup HDPWR1 Quick Components GuideCPU Central Processing Unit CPU Installation Procedures for Socket AM2 Installing AMD Socket AM2 CPU Cooler Set Memory Installing Memory ModulesSystem/CPU Power Connector JPW1 Power SupplyHDD Power Connector HDPWR1 Back Panel Chassis Intrusion Connector JCASE1 ConnectorIDE Connector IDEB1 SATA1 SATA2 Serial ATA II Connector SATA1, SATA2Front Panel Connector JFP1 Fan Power Connectors CPUFAN1, SYSFAN1SPI Flash ROM Connector JSPI1 I2C Bus Connector J1Clear Cmos Jumper JBAT1 JumperPCI Peripheral Component Interconnect Slot SlotPCI Interrupt Request Routing Bios Setup Press Del to enter Setup Entering SetupMain Menu Control KeysGetting Help General Help F1Menu Bar System Date AMI BIOS, Processor, System MemoryMain System TimeAdvanced CPU ConfigurationIDE Configuration OnBoard PCI IDE Controller Bios Setup Microcode UpdatePrimary/Third/Fourth IDE Master/Slave Super IO Configuration Smart Fan Configuration Bios Setup Serial Port1 AddressCpufan PWM Control Cpufan Mode SettingAcpi Settings MS-9826 Mainboard CPU FAN TypeAdvanced Acpi Configuration Acpi Version Features Bios Setup General Acpi Configuration C1E SupportMark All Events As Read MS-9826 Mainboard Event Log Configuration View Event LogClear Event Log Bios Setup MPS Configuration MPS Revision USB Configuration Legacy USB Support MS-9826 Mainboard Smbios Configuration Smbios Smi SupportUSB Mass Storage Device Configuration Emulation Type USB 2.0 Controller modePlug and Play O/S PCI Latency TimerPCIPnP Clear NvramBoot Settings Configuration BootBootup Num-Lock MS-9826 Mainboard Quick BootQuiet Boot AddOn ROM Display ModeSecurity Supervisor Password / Change Supervisor PasswordUser Password / Change User Password Boot Sector Virus ProtectionChipset NorthBridge ConfigurationDram BG Scrub Bios Setup ECC Configuration Dram ECC EnableBit ECC Mode Dram Scrub RedirectOnChip Sata Type OnChip Sata ChannelOnboard LAN Boot ROM Bios Setup Onboard Peripherals Configuration Spread SpectrumPower Exit Page System Resources Software code Sioidx equ 4EH SIODTAequ 4FH Watch Dog Timer SettingAMI Post Code Bootblock Initialization Code CheckpoinitsCheckpoint Description MS-9826 Mainboard Post Code CheckpointsFree area in F000h segment with 0FFh Resource List SB600 Gpio ConfigSB600 GPM Config MS-9826 Mainboard Map Port Description Dev. ID Bus# System Resources PCI DevicesISA Interrupt Allocation MS-9826 Mainboard SMBus Resource AllocationISA DMA Channel Allocation