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Biostar TZ68A Manual - Tz68A+ Uefi Bios Manual

Other manuals for TZ68A: Setup Manual
Manual is about: Setup Manual

Summary of TZ68A

  • Page 1

    Tz68a+ uefi bios manual i uefi bios setup...................................................................................... 1 1 main menu ............................................................................................. 3 2 advanced menu..................................................

  • Page 2: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 1 uefi bios setup introduction the purpose of this manual is to describe the settings in the ami uefi bios setup program on this motherboard. The setup program allows users to modify the basic system configuration and save these settings to nvram. Uefi bios determines what a ...

  • Page 3: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 2 supported cpus this ami uefi bios supports the intel cpu. Using setup when starting up the computer, press during the power-on self-test (post) to enter the uefi bios setup utility. In the uefi bios setup utility, you will see general help description at the top right corne...

  • Page 4: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 3 1 main menu once you enter ami uefi bios setup utility, the main menu will appear on the screen providing an overview of the basic system information. Bios information shows system information including uefi bios version, model name, marketing name, built date, etc. Total m...

  • Page 5: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 4 2 advanced menu the advanced menu allows you to configure the settings of cpu, super i/o, power management, and other system devices. Notice z beware of that setting inappropriate values in items of this menu may cause system to malfunction. Pci subsystem settings.

  • Page 6: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 5 pci rom priority in case of multiple option roms (legacy and efi compatible), this item specifies what pci option rom to launch options: legacy rom (default) / efi compatible rom pci latency timer this item sets the value to be programmed into pci latency timer register. Op...

  • Page 7: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 6 acpi settings/wakeup event control eup control when eup is enabled, the system will meet eup requirement. Options: disabled (default) / enabled acpi sleep state this item selects the highest acpi sleep state the system will enter when the suspend button is pressed. Options:...

  • Page 8: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 7 wake system with fixed time this item enables or disables the system to wake on by alarm event. When this item is enabled, the system will wake on the hr::min::sec specified. Options: disabled (default) / enabled wake up date you can choose which date the system will boot u...

  • Page 9: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 8 usb device wakeup from s3/s4 this item allows you to enable or disabled the usb resume from s3/s4 function. Options: disabled (default) / enabled cpu configuration active processor cores this item sets number of cores to enable in each processor package. Options: all (defau...

  • Page 10: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 9 hardware prefetcher the processor has a hardware prefetcher that automatically analyzes its requirements and prefetches data and instructions from the memory into the level 2 cache that are likely to be required in the near future. This reduces the latency associated with m...

  • Page 11: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 10 local x2apic this item enables local x2apic. Some oses do not support this feature. Options: disabled (default) / enabled sata configuration sata mode this item sets sata mode. Options: ide mode (default) / ahci mode / raid mode / disabled s.M.A.R.T set the smart monitorin...

  • Page 12: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 11 aggressive link power management aggressive link power management support. Options: enabled (default) / disabled spin up device if this item is enabled for any of ports, staggered spin up will be performed, and only the drives that have this option enabled will spin up at ...

  • Page 13: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 12 ehci hand-off this is a workaround for oses without ehci hand-off support. The ehci ownership change should be claimed by ehci driver. Options: disabled (default) / enabled port 60/64 emulation this items enables i/o port 60h/64h emulation support. This should be enabled f...

  • Page 14: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 13 fan ctrl off(℃) when cpu temperature is lower than this value, the cpu fan will keep lowest rpm. Options: 10 (℃) (default) fan ctrl on(℃) when cpu temperature is higher than this value, the cpu fan controller will turn on. Options: 20 (℃) (default) fan ctrl start value thi...

  • Page 15: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 14 restore ac power loss this setting specifies how your system should behave after a power fail or interrupts occurs. Power off: leaving the system in power-off status after power recovers. Power on: powering on the system immediately when power returns. Last state: 1. Leavi...

  • Page 16: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 15 parallel port configuration parallel port this item enables or disables parallel port (lpt/lpte). Options: enabled (default) / disabled change settings this item allows you to select an optimal setting for super io device. Options: auto (default) / io=378h; irq=5 / io=378h...

  • Page 17: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 16 cir controller configuration cir controller this item enables or disables cir controller. Options: disabled (default) / enabled change settings this item selects an optimal setting for super io device. Options: auto (default) h/w monitor.

  • Page 18: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 17 shutdown temperature this item allows you to set up the cpu shutdown temperature. Options: disabled (default) / 70 /158 / 75 /167 / 80 /176 / 85 /185 ℃ ℉ ℃ ℉ ℃ ℉ ℃ ℉ / 90 /194 ℃ ℉.

  • Page 19: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 18 3 chipset menu this section describes configuring the pci bus system. Pci, or personal computer interconnect, is a system which allows i/o devices to operate at speeds nearing the speed of the cpu itself uses when communicating with its own special components. Notice z bew...

  • Page 20: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 19 low mmio align low mmio resources align at 64mb/1024mb. Options: 1024m (default) / 64m vt-d this item enables/disables vt-d function. Options: disabled (default) / enabled initiate graphic adapter this item allows you to select which graphics controller to use as the prima...

  • Page 21: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 20 dvmt/fixed memory size dvmt stands for “dynamic video memory technology”. This is an enhancement of the unified memory architecture (uma) concept. Dvmt will set the optimum amount of memory to be allocated for a balance between graphics and system performance. Dvmt dynamic...

  • Page 22: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 21 azalia hd audio this item enables/disables azalia hd audio. Options: enabled (default) / disabled azalia internal hdmi codec this item enables/disables internal hdmi codec for azalia. Options: enabled (default) / disabled high precision timer this item enables/disables the...

  • Page 23: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 22 onboard pci-e devices launch pxe oprom this item enables/disables boot option for legacy network devices. Options: disabled (default) / enabled launch storage oprom this item enables/disables boot option for legacy mass storage devices with option rom. Options: enabled (de...

  • Page 24: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 23 4 boot menu this menu allows you to setup the system boot options. Setup prompt timeout this item sets number of seconds to wait for setup activation key. Options: 1 (default) bootup numlock state this item selects the keyboard numlock state. Options: on (default) / off fu...

  • Page 25: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 24 option rom messages this item sets the display mode for option rom. Options: force bios (default) / keep current interrupt 19 capture interrupt 19 is the software interrupt that handles the boot disk function. When set to enabled, this item allows the option roms to trap i...

  • Page 26: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 25 5 security menu administrator password this item sets administrator password. User password this item sets user password..

  • Page 27: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 26 6 o.N.E menu this submenu allows you to change voltage and clock of various devices. (however, we suggest you use the default setting. Changing the voltage and clock improperly may damage the device.) notice z beware of that setting inappropriate values in items of this me...

  • Page 28: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 27 cpu core current max (amp) this item sets the max instantaneous current allowed at any given time. Options: 105 (default) power limit 1 value (watt) this item sets the power limit value which cpu must not exceed over a specific time. Options: 65 (default) power limit 2 swi...

  • Page 29: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 28 spread spectrum this item allows you to control spread spectrum function. Options: auto (default) / disabled / +/- 0.20 / +/-0.25 / +/-0.375 / +/-0.50 ddr3 dram multiplier this item allows you to set ddr3 dram multiplier. Options: auto (default) / 10.67 / 13.33 / 16 / 18.6...

  • Page 30: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 29 ras# active time (tras) this item allows you to select row active time of ddr3. Options: 24 (default) / 9 ~ 63 write recovery time (twr) this item allows you to select internal write to read command delay of ddr3. Options: 10 (default) / 3 ~ 31 row refresh cycle time (trfc...

  • Page 31: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 30 cpu vcore fixed this item sets cpu vcore fixed voltage. Cpu request vcore this item sets cpu request vcore. Phase control this item sets pwm phase control method. Options: cpu power state (default) / full on pwm work frequency this item sets pwm work frequency. Options: au...

  • Page 32: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 31 vcc sa this item sets cpu system agent (memory controller, dmi, pcie controllers, and display engine) power supply. Pch voltage this item sets pch voltage. Vcc io this item sets cpu high frequency i/o logic power supply. Ddr3 slot 1/2/3/4 information these items display sp...

  • Page 33: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 32 7 exit menu this menu allows you to load the optimal default settings, and save or discard the changes to the bios items. Discard changes and exit abandon all changes made during the current session and exit setup. Save changes and reset reset the system after saving the c...

  • Page 34: Tz68A+ Uefi Bios Manual

    Tz68a+ uefi bios manual 33 saving setupdata to profile saving setupdata to profile restoring setupdata from profile restoring setupdata from profile.