Biostar A770E3 Bios Setup
Biostar A770E3 Manual
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Biostar A770E3 manual content summary:
- Biostar A770E3 | Bios Setup - Page 1
A770E3 BIOS Manual BIOS Setup 1 1 Main Menu 3 2 Advanced Menu 6 3 PCIPnP Menu 16 4 Boot Menu 19 5 Chipset Menu 21 6 Performance Menu 27 7 Exit Menu 35 i - Biostar A770E3 | Bios Setup - Page 2
A770E3 BIOS Manual BIOS Setup Introduction T he purpose of this manual is to describe the settings in the AMI BIOS Setup program on this motherboard. The Setup program allows users to modify the basic system configuration and save these settings to CMOS RAM. T he power of CMOS RAM is supplied by a - Biostar A770E3 | Bios Setup - Page 3
A770E3 BIOS Manual PCI Bus Support T his AMI BIOS also supports Version 2.3 of the Intel PCI (Peripheral Component Interconn ect) local bus speci fication. DRAM S upport DDR3 SDRAM (Double Data Rate III Synchronous DRAM) is supported. Supported CP Us T his AMI BIOS supports the AMD CPU. Using - Biostar A770E3 | Bios Setup - Page 4
A770E3 BIOS Manual 1 Main Menu Once you enter AMI BIOS Setup Utility, the Main Menu will appear on the screen providing an overview of the basic system inform ation. Main Advanced BIOS S ETUP UTILITY PCIPnP Boot Chips et Perfo rmance Exit Syste m Overview AMI B IOS Versi on :01.01.0 1 Build - Biostar A770E3 | Bios Setup - Page 5
A770E3 BIOS Manual IDE/S ATA Configuration T he BIOS will automatically detect the presence of ID E/SAT A devices and Exit ESC Exit vxx.xx (C)Copyright 1985-200x, American Megatrends, Inc. T he BIOS detects the information and values of resp ective devices, and these information and values are - Biostar A770E3 | Bios Setup - Page 6
A770E3 BIOS Manual Type Select the type of the IDE/SAT A drive. Options: Auto (Default) Disable or enable device write protection. T his will be effective only if the device is accessed through BIOS. Options: Disabled (Default) / Enabled IDE Detect Time Out (Sec) Select the time out value for - Biostar A770E3 | Bios Setup - Page 7
A770E3 BIOS Manual 2 Advanced Menu T he Advanced Menu allows you to configu re 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. Main Advan ced BIOS SETU P U - Biostar A770E3 | Bios Setup - Page 8
A770E3 BIOS Manual ACPI SRAT at boot time and uses the information to better allocate memory and schedule software threads for maximum perform ance. T his item r overclocking, needing support from both chipset and CPU. When enabled, it will improve the stability of advanced overclocking greatly - Biostar A770E3 | Bios Setup - Page 9
A770E3 BIOS Manual SuperIO Configuration Advan ced BIOS SETU P U TILITY Configure ITE8 718 Super IO [3F8 /IRQ4] [378 ] [Nor mal] [IRQ 7] [Dis abled] [Dis abled] [Pow er Off] Allows BIOS to Enable or Disable Floppy Controller S elect Screen S elect Item +- C hange Option F1 G eneral Help F10 S - Biostar A770E3 | Bios Setup - Page 10
A770E3 BIOS Manual ECP Mode DMA Channel T his item allows you to select parallel port ECP DMA. Options: DMA3 (Default) / DMA0 / DMA1 Parallel Port IRQ T his item allows - Biostar A770E3 | Bios Setup - Page 11
A770E3 BIOS Manual Smart Fan Configuration Advan ced BIOS SETU P U TILITY Smart Fan Conf iguration CPU Smart Fan Smart Fan Cali bration Control Mode Fan Ctrl OFF(o C) Fan Ctrl On(oC ) Fan Ctrl Start value Fan Ctrl Sensi tive [Dis abled] - Biostar A770E3 | Bios Setup - Page 12
A770E3 BIOS Manual Fan Ctrl Start Value When CPU/System temperature arriv es to the set value, the CPU/System fan will work under Smart Fan Function mode. Options: 0~127 (With the interval of 1) Fan Ctrl Sensitive Increasing the value will raise the speed of CPU/System fan. Options: 1~127 (With - Biostar A770E3 | Bios Setup - Page 13
A770E3 BIOS Manual Power Configuration Advanced BIOS S ETUP UTILITY ACPI Settings Suspe nd mode ACPI Version Featu res ACPI APIC support AMI O EMB table Headl ess mode [ S1 (POS)] [ ACPI v1.0] [ Enabled] [ Enabled] [ Disabled] RTC R esume [ Disabled] RTC A larm Date(Day s) RTC A larm T ime - Biostar A770E3 | Bios Setup - Page 14
A770E3 BIOS Manual Headless mode T his is a server-speci fic feature. A headless server is one that operates without a keyboard, monitor or mouse. To run in headless mode, both BIOS and operating system (e.g. Windows Server 2003) must support headless operation. Options: Disabled (Default) / Enabled - Biostar A770E3 | Bios Setup - Page 15
A770E3 BIOS Manual USB Configuration T his item shows the USB controller and using USB device information. Advanced BIOS S ETUP UTILITY USB C onfiguration Modul e Version - 2 .24.3-13.4 USB D evices Enable d: Legac y USB Support USB 2 .0 Controller Mode BIOS EHCI Hand-Off [ Enabled] [ HiSpeed - Biostar A770E3 | Bios Setup - Page 16
A770E3 BIOS Manual USB Mass Storage Dev ice Configuration Advanced BIOS SETUP UTILITY USB Mass Storage Device Configuration USB Mass Storage Reset Delay [20 Sec] Device # Emulation Type [Auto] Number of seconds POST waits for the - Biostar A770E3 | Bios Setup - Page 17
A770E3 BIOS Manual 3 PCIPnP Menu T his section describes con figuring the PCI bus system. PCI, or Personal Computer Interconn ect, is a system which allows I/O devices to operate at speeds nearing the speed o f the CPU gatrends, Inc. Clear NV RAM T his item allows Window™ 95. When set to NO, BIOS - Biostar A770E3 | Bios Setup - Page 18
A770E3 BIOS Manual PCI Latency Timer T his item controls how long a PCI device can toggle for the built-in driver that allows the onbo ard ID E controller to perform DMA (Direct Memory Access) trans fers. Options: Enabled (Default) / Disabled PCI Resource BIOS SETUP UTILITY PCIPnP PCI Resource - Biostar A770E3 | Bios Setup - Page 19
A770E3 BIOS Manual IRQ3/4/5/7/9/10/11/14/15 T automatically. Options: Available (Default) / Reserved Reserved Memory Size T his item allows BIOS to reserve cert ain memory size for speci fic PCI device. Options: Disabled for OS which does not support ASPM. Options: Disabled (Default) / Enabled 18 - Biostar A770E3 | Bios Setup - Page 20
A770E3 BIOS Manual 4 Boot Menu T his menu allows you to setup the system boot options. Main Advanced PCIPnP BIOS S ETUP UTILITY Boot Force BIOS] Bootu p Num-Lock [ ON] Inter rupt 19 Captu re [ Disabled] Ignor e Memory Erro r Messages [ Disabled] BOOT SUCCESS BEEP [ Enabled] Spec ifies - Biostar A770E3 | Bios Setup - Page 21
A770E3 BIOS Manual CD/DV D Drives T he BIOS will attempt to arrange the CD/DVD drive boot Enabled Ignore Memory Error Messages When set to Enabled, the POST will ignore memory error messages. Options: Disabled (Default) / Enabled BOOT S UCCESS BEEP When this item is set to Enabled, BIOS will let - Biostar A770E3 | Bios Setup - Page 22
A770E3 BIOS Manual 5 Chipset Menu T his submenu allows you to configure the speci fic features of the chipset installed on your system. T his chipset manage bus speeds and access to system memory resources, such as DRAM. It also coordinates communications with the PCI bus. Main Advanced PCIPnP - Biostar A770E3 | Bios Setup - Page 23
A770E3 BIOS Manual SB Azalia Audio Configuration HD Au dio Azalia De vice Azali a Clock Gatin g BIOS S ETUP UTILITY Chips et [ Enabled] [ Disabled] Options Auto Disa bled Enab led +F1 F1 the on-chip Serial AT A operation mode. Options: Native IDE (Default) / RAID / AHCI / Legacy IDE / IDE - Biostar A770E3 | Bios Setup - Page 24
A770E3 BIOS Manual Option ROM POST Delay Options: Disabled (Default) / 1 Second / 2 ~ 7 Seconds SATA IDE and enabled fo r mobile. See AMD SB700 Power Saving document for more details.. Options: Disabled (Default) / Enabled RS780 Configuration BIOS S ETUP UTILITY Chips et RX780 Configuratio - Biostar A770E3 | Bios Setup - Page 25
A770E3 BIOS Manual PCI Express Configuration BIOS S ETUP UTILITY Chips et PCI E xpress Config uration Peer- to- GPP Slots Power Limit, W Options: 25 (Default) / 0-255 Port #02/04/05/06/07 Features BIOS S ETUP UTILITY Chips et Gen2 High Speed Mo de Link ASPM Link Width Slot Power Limit,W [ Auto - Biostar A770E3 | Bios Setup - Page 26
BIOS Manual Link ASPM Options: Disabled (Default) / L0s / L1 / L0x & L1 Link Width Options: Auto (Default) / x1 / x2 / x4 / x8 / x16 Slot Power Limit, W Options: 75 (Default) / 0-255 NB-SB Port Features BIOS S ETUP UTILITY Chips et NB-SB Link ASPM [ Disalbed] NP NB -SB VC1 Traff ic Support - Biostar A770E3 | Bios Setup - Page 27
A770E3 BIOS Manual OnBoard Peripherals Configuration BIOS S ETUP UTILITY Chips et MAC I D Information : Realt ek PCIE NIC Real tek Option RO M [ Enable] [ Disabled] Enab le/Disable Onbo ard Broadcom PCIE Network Cont - Biostar A770E3 | Bios Setup - Page 28
A770E3 BIOS Manual display af ter overcloc king CPU O ver Voltage CPU N B Over Voltag e Memor y CPU Voltage Control. Options: StartUp (Default) / 0.1V / +0.2V / +0.3V CPU NB Over Voltage T his item allows you to select CPU NB Voltage Control. Options: StartUp (Default) / 0.1V / +0.2V / +0.3V Memory - Biostar A770E3 | Bios Setup - Page 29
A770E3 BIOS Manual Chipset Over Voltage T his item allows you to select Chipset Voltage Control. Options: 1.14V (Default) / 1.18V / 1.23V / 1.27V HT Overvoltage T his item allows you to select HT Voltage Control. Options: StartUp (Default) / +0.1V / +0.2V / 0.3V CPU Frequency T his item allows - Biostar A770E3 | Bios Setup - Page 30
A770E3 BIOS Manual Core FID T his item allows you to select the Ratio/Frequency of AM3 CPU. spec ified will b e prog rammed regar dless. +F1 F1 0 ES C S elect Screen S elect Item C hange Option G eneral Help S ave and Exit E xit vxx.xx (C)C opyright 198 5-200x, Amer ican Megatre nds, Inc. Memory - Biostar A770E3 | Bios Setup - Page 31
A770E3 BIOS Manual Memclock Value T his item allows you to set the Memory Clock. Options: DDR3-800 (Default) / DDR3-1066 / DDR3-1333 / DDR3-1600 DRAM Timing Mode T his item allows you to choose to manually or automatically regul ate the DRAM T iming. Options: Auto (Default) / DCT0 / DCT 1 / Both CAS - Biostar A770E3 | Bios Setup - Page 32
A770E3 BIOS Manual tW TR Options: Auto (Default) / 4~7 CLK tRFC0 / tRFC1 / tRFC2 / tRFC3 Options: Auto (Default) / 90ns / 110ns / 160ns / 300ns / 350ns Hyper Transport Configuration BIOS SETU P U TILITY Performance Hyper Transpor t Configuration NODE0:PCI-X2 H T Link HT Link Speed HT Link Width - Biostar A770E3 | Bios Setup - Page 33
A770E3 BIOS Manual Memory Configuration Memor y Configurati on Bank Interleaving Chann el Interleavi ng Enabl e Clock to Al l DIMMs MemCl k Tristate C3 /ATLVID Memor y Hole Remapp ing DCT U nganged Mode Power Down Enable Pag e Smashing > ECC Configuratio n BIOS S ETUP UTILITY Perfo rmance [ Auto - Biostar A770E3 | Bios Setup - Page 34
A770E3 BIOS Manual Memory Hole Remapping T his item allows you to enable or disable the remapping of the overlapped PCI memory above the total physical memory. Only 64-bit OS supports this function. Options: Enabled (Default) / Disabled DC T Unganged Mode T his item controls the DRAM controller - Biostar A770E3 | Bios Setup - Page 35
A770E3 BIOS Manual ECC Mode T his item allows you to select the DRAM ECC Mode. Options: Disabled (Default) / Basic / Good / Super / Max / User DRAM ECC Enabled Options: Disabled ( - Biostar A770E3 | Bios Setup - Page 36
A770E3 BIOS Manual 7 Exit Menu T his menu allows you to load the optimal default settings, and save or discard the changes to the BIOS items. Main Advan ced PCIPnP Exit Options Save Changes a nd Exit Discard Change s and Exit Discard Change s Load Optimal D efaults BIOS CMOS RAM BIOS when problem - Biostar A770E3 | Bios Setup - Page 37
A770E3 BIOS Manual Security T his sub-menu allows you to provide/revise supervisor and user password. BIOS SETU P U TILITY Exit Security Setti ngs write to the boot sector, BIOS will display a warning message on the screen and sound an alarm beep. Options: Disabled (Default) / Enabled 36
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A770E3 BIOS Manual
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BIOS Setup
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1 Main Menu
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2 Advanced Menu
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3 PCIPnP Menu
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4 Boot Menu
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5 Chipset Menu
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6 Performance Menu
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7 Exit Menu
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