Biostar U8798 Скачать руководство пользователя страница 20 | Manualshive

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Biostar U8798 Скачать руководство пользователя страница 20

BIOS Setup

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Power Management Setup

The Power Management Setup Menu allows you to configure your system to
utilize energy conservation and power up/power down features.

!

Figure 6. Power Management Setup

ACPI function

This item displays the status of the Advanced Configuration and Power
Management (ACPI).

The Choices: Enabled

(default), Disabled.

ACPI Suspend Type

The item allows you to select the suspend type under the ACPI operating
system.

The Choices: S1 (POS )

(Default) Power on Suspend.

S3 (STR) Suspend to RAM

S1+S3 POS+STR

Power Management Option

This category allows you to select the type (or degree) of power saving and is
directly related to the following modes:
1. HDD Power Down.

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Содержание U8798

Страница 1: ...1 Main Menu 3 Standard CMOS Features 6 Advanced BIOS Features 8 Advanced Chipset Features 11 Integrated Peripherals 15 Power Management Setup 19 PnP PCI Configurations 24 PC Health Status 27 Frequenc...

Страница 2: ...ward BIOS but nonstandard features such as virus and password protection as well as special support for detailed fine tuning of the chipset controlling the entire system The rest of this manual is int...

Страница 3: ...stroke Function Up arrow Move to previous item Down arrow Move to next item Left arrow Move to the item on the left menu bar Right arrow Move to the item on the right menu bar Esc Main Menu Quit witho...

Страница 4: ...ect among the items and press Enter to accept and enter the sub menu The information about BIOS defaults on manual is just for reference please refer to the BIOS installed on board for update informat...

Страница 5: ...oltage Control This submenu allows you to change CPU clock ratio However when you try to change different CPU clock ratio you should check your CPU frequency in advance The CPU clock ratio should be c...

Страница 6: ...he User will only be able to view configurations but will not be able to change them Save Exit Setup Save all configuration changes to CMOS memory and exit setup confirmation message will be displayed...

Страница 7: ...rd CMOS Setup Menu are divided into 10 categories Each category includes no one or more than one setup items Use the arrow keys to highlight the item and then use the PgUp or PgDn keys to select the v...

Страница 8: ...etailed options IDE Secondary Slave Options are in its sub menu Press Enter to enter the sub menu of detailed options Drive A Drive B 360K 5 25 in 1 2M 5 25 in 720K 3 5 in 1 44M 3 5 in 2 88M 3 5 in No...

Страница 9: ...s function is enabled and an attempt is made to write to the boot sector BIOS will display a warning message on the screen and sound an alarm beep Disabled default Virus protection is disabled Enabled...

Страница 10: ...Drive For systems with two floppy drives this option allows you to swap logical drive assignments The Choices Enabled Disabled default Boot Up Floppy Seek Enabling this option will test the floppy dri...

Страница 11: ...quired to access the Setup Utility Setup default A password is required to access the Setup Utility only This will only apply if passwords are set from the Setup main menu OS Select For DRAM 64MB A ch...

Страница 12: ...came with your system have been optimized and therefore should not be changed unless you are suspicious that the settings have been changed incorrectly Figure 4 Advanced Chipset Setup DRAM Clock Drive...

Страница 13: ...time The Choices 7T default 6T Active to CMD Trcd Use this item to specify the delay from the activation of a bank to the time that a read or write command is accepted The Choices 2T 3T default DRAM C...

Страница 14: ...led default AGP Master 1 WS Write When Enabled writes to the AGP Accelerated Graphics Port are executed with one wait states The Choices Disabled default Enabled AGP Master 1 WS Read When Enabled read...

Страница 15: ...to the user documentation of the peripheral you are installing for more information The Choices Disabled default 15M 16M System BIOS Cacheable Selecting the Enabled option allows caching of the system...

Страница 16: ...et contains a PCI IDE interface with support for two IDE channels Select Enabled to activate the first and or second IDE interface Select Disabled to deactivate an interface if you are going to instal...

Страница 17: ...MA 100 select Auto to enable BIOS support The Choices Auto default Disabled VIA OnChip PCI Device If you highlight the literal Press Enter next to the VIA OnChip PCI Device label and then press the en...

Страница 18: ...d second serial ports The Choices Disabled 2F8 IRQ3 default 3F8 IRQ4 3E8 IRQ4 2E8 IRQ3 Auto UART Mode Select This item allows you to determine which Infra Red IR function of onboard I O chip The Choic...

Страница 19: ...ices PCI Slot default AGP OnChip USB Controller This option should be enabled if your system has a USB installed on the system board You will need to disable this feature if you add a higher performan...

Страница 20: ...e status of the Advanced Configuration and Power Management ACPI The Choices Enabled default Disabled ACPI Suspend Type The item allows you to select the suspend type under the ACPI operating system T...

Страница 21: ...ter a set time of system inactivity All other devices remain active The Choices Disabled default 1 Min 2 Min 3 Min 4 Min 5 Min 6 Min 7 Min 8 Min 9 Min 10 Min 11 Min 12 Min 13 Min 14 Min 15Min Suspend...

Страница 22: ...itialization feature the display may work abnormally or not function after S3 The Choices Auto default No Yes PWRON After PWR Fail This field determines the action the system will automatically take w...

Страница 23: ...n is set to On any event occurring at a COM serial LPT printer port will awaken a system which has been powered down The Choices LPT COM default COM LPT NONE HDD FDD When this option is set to On any...

Страница 24: ...esume is set to Enabled IRQs Activity Monitoring Press Enter to access another sub menu used to configure the different wake up events i e wake on LPT COMM activity Primary INTR On IRQ3 COM2 Disabled...

Страница 25: ...ry technical items and it is strongly recommended that only experienced users should make any changes to the default settings Figure 7 PnP PCI Configurations PNP OS Installed When set to YES BIOS will...

Страница 26: ...signed to PCI ISA PnP IRQ 11 assigned to PCI ISA PnP IRQ 12 assigned to PCI ISA PnP IRQ 14 assigned to PCI ISA PnP IRQ 15 assigned to PCI ISA PnP DMA 0 assigned to PCI ISA PnP DMA 1 assigned to PCI IS...

Страница 27: ...the VGA controller To do this the non VGA graphic controller watches for the Write access to the VGA palette and registers the snoop data In PCI based systems where the VGA controller is on the PCI b...

Страница 28: ...n is enabled the system will automatically shutdown if the CPU temperature reaches the shutdown temperature This function only works under Windows 98 ACPI mode The Choices Disabled default 60 140 65 1...

Страница 29: ...SYSFAN Speed This field displays the current speed SYSTEM fan Show H W Monitor in POST If your computer contains a monitoring system it will show PC health status during POST stage The item offers sev...

Страница 30: ...15 X16 X17 X18 X19 X20 X21 X22 X23 CPU Voltage This item allow syou to select CPU Voltage Regulator The Choices Default Default 1 7 3 45 5 1 DDR Voltage This item allows you to select DDR Voltage Regu...

Страница 31: ...y the system s frequency that you are selected is not functioning there are two methods of booting up the system Method 1 Clear the CMOS data by setting the JCMOS1 2 3 closed as ON status All the CMOS...

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