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Biostar TA75M Bios Setup Manual

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Summary of TA75M

  • Page 1

    Ta75m uefi bios manual i uefi bios setup...................................................................................... 1 1 main menu ............................................................................................. 3 2 advanced menu...................................................

  • Page 2: Ta75M Uefi Bios Manual

    Ta75m 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 c...

  • Page 3: Ta75M Uefi Bios Manual

    Ta75m 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 corner...

  • Page 4: Ta75M Uefi Bios Manual

    Ta75m 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, project code, model name, build date, etc. Total memo...

  • Page 5: Ta75M Uefi Bios Manual

    Ta75m 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: Ta75M Uefi Bios Manual

    Ta75m 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. Opt...

  • Page 7: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 6 maximum payload this item sets maximum payload of pci express device or allows system bios to select the value. Options: auto (default) / 128 bytes / 256 bytes / 512 bytes / 1024 bytes / 2048 bytes / 4096 bytes maximum read request this item sets maximum read request size of...

  • Page 8: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 7 s3 video repost this item allows you to enable or disable s3 video repost. Options: disabled (default) / enabled eup control when eup is enabled, the system will meet eup requirement. Options: disabled (default) / enabled pme wake up from s5 the item enables the system to wa...

  • Page 9: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 8 stroke keys selected this item will show only when keyboard poweron is set “stroke key.” options: wake key (default) / power key / ctrl+f1 / ctrl+f2 / ctrl+f3 / ctrl +f4 / ctrl+f5 / ctrl+f6 specific key enter this item will show only when keyboard poweron is set “specific ke...

  • Page 10: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 9 limit cpuid maximum when the computer is booted up, the operating system executes the cpuid instruction to identify the processor and its capabilities. Before it can do so, it must first query the processor to find out the highest input value cpuid recognizes. This determine...

  • Page 11: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 10 node 0 information this item shows node 0 information sata configuration the bios will automatically detect the presence of sata devices. There is a sub-menu for each sata device. Select a device and press to enter the sub-menu for detailed options. ..

  • Page 12: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 11 smart fan control cpu smart fan this item allows you to control the cpu smart fan function. Options: disabled (default) / auto / 4pin / 3pin cpu fan calibrate press [enter] to calibrate cpu fan. Control mode this item provides several operation modes of the fan. Options: qu...

  • Page 13: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 12 fan ctrl start value this item sets cpu fan start speed value. Options: 50 (default) fan ctrl sensitive the bigger the numeral is, the higher the fan speed is. Options: 30 (default) usb configuration legacy usb support this item determines if the bios should provide legacy ...

  • Page 14: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 13 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 usb flash drive pmap this items shows when user inserts usb drive. Super io configuration restore ac ...

  • Page 15: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 14 serial port 1 configuration serial port this item enables or disables serial port (com). Options: enabled (default) / disabled change settings this item selects an optimal setting for super io device. Options: auto (default) parallel port configuration parallel port this it...

  • Page 16: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 15 change settings this item allows you to select an optimal setting for super io device. Options: auto (default) / io=378h; irq=5 / io=378h; irq=5, 6, 7, 9, 10, 11, 12 / io=278h; irq=5, 6, 7, 9, 10, 11, 12 / io=3bch; irq=5, 6, 7, 9, 10, 11, 12 device mode this item allows you...

  • Page 17: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 16 h/w monitor 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 18: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 17 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 bewa...

  • Page 19: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 18 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 (default) / disabled realt...

  • Page 20: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 19 gfx configuation pspp policy this item allows you to set pcie speed power policy. Options: balanced-high (default) / disabled / performance / balanced-low / power saving gfx hd audio controller this item allows you to enable or disable gfx hd audio controller. Options: enab...

  • Page 21: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 20 bank interleaving bank interleaving is an advanced chipset technique used to improve memory performance. Memory interleaving increases bandwidth by allowing simultaneous access to more than one piece of memory. Options: enabled (default) / disabled channel interleaving this...

  • Page 22: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 21 sb sata configuration s onchip sata channel this option allows you to enable the on-chip serial ata. Options: enabled (default) / disabled onchip sata type this option allows you to select the on-chip serial ata operation mode. Options: native ide (default) / raid / ahci / ...

  • Page 23: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 22 sb usb configuration xhci switch this item allows you to switch xhci options: enabled (default) / disabled ohci hc (bus 0 dev 18/19/20 fn 0/5) this item allows you to control ohci host controller. (usb 1.1 device) options: enabled (default) / disabled ehci hc (bus 0 dev 18/...

  • Page 24: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 23 sb gpp port configuration gpp link aspm options: disabled (default) / l1 gpp gen2/ umi gen2 options: enabled (default) / disabled gpp hw compliance mode options: disabled (default) / port a / port b / port c / port d sb gpp lane reversal options: disabled (default) / enable...

  • Page 25: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 24 sb azalia audio configuration hd audio azalia device this item allows you to control the hd audio device. Options: enabled (default) / auto / disabled.

  • Page 26: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 25 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: 2 (default) bootup numlock state this item selects the keyboard numlock state. Options: on (default) / off ful...

  • Page 27: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 26 gatea20 active upon request – fa20 can be disabled using bios services. Always – do not allow disabling ga20; this option is useful when any rt code is executed above 1mb options: upon request (default) / always option rom messages this item sets the display mode for option...

  • Page 28: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 27 5 security menu administrator password this item sets administrator password. User password this item sets user password..

  • Page 29: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 28 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 men...

  • Page 30: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 29 v6 tech engine this engine will make a good over-clock performance. V8 tech engine this engine will make a better over-clock performance. V12 tech engine this engine will make a best over-clock performance. Cpu clock this item allows bios to select cpu clock (mhz). Options:...

  • Page 31: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 30 ddr memory over voltage this item allows you to select ddr memory voltage control. Apu ddr-phy/pci-e over voltage this item allows you to select apu ddr-phy/pci-e voltage control. Fch over voltage this item allows you to select fch voltage control. Dram timing configuration...

  • Page 32: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 31 dram timing mode this item allows you to choose to manually or automatically regulate the dram timing. Options: auto (default) / dct0 / dct1 / both cl options: auto (default) / 4~12 clk 2tcmd options: auto (default) / 1t / 2t trcd options: auto (default) / 5~12 clk trp opti...

  • Page 33: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 32 trwtto options: auto (default) / 4~7 clk twrrd options: auto (default) / 4~7 clk twtr options: auto (default) / 4~7 clk twrwr options: auto (default) / 4~7 clk trdrd options: auto (default) / 4~7 clk trfc0 / trfc1 options: auto (default) / 90ns / 110ns / 160ns / 300ns / 350...

  • Page 34: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 33 bank interleaving bank interleaving is an advanced chipset technique used to improve memory performance. Memory interleaving increases bandwidth by allowing simultaneous access to more than one piece of memory. Options: auto (default) / disabled channel interleaving this it...

  • Page 35: Ta75M Uefi Bios Manual

    Ta75m uefi bios manual 34 g.P.U phase control g.P.U phase mode this item allows you to control g.P.U phase mode (power saving technology). Options: auto (default) / off.

  • Page 36

    Ta75m uefi bios manual 35 7 exit menu this menu allows you to load the optimal default settings, and save or discard the changes to the bios items. Save changes and reset reset the system after saving the changes. Discard changes and exit abandon all changes made during the current session and exit ...