Biostar PT890 775 SE Setup Manual
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PT890 775 SE Setup Manual
FCC Information and Copyright
This equipment has been tes ted and found to comply with the limits of a Class
B digital devic e, purs uant to Part 15 of the FCC Rules . T hese limits are designed
to provide reasonable protec tion against harmful interference in a residential
installation. T his equipment generates , uses and can radiate radio frequency
energy and, if not ins talled and used in accordance with the instructions , may
cause harmful interference to radio communications . There is no guarantee
that interference will not occur in a particular ins tallation.
The vendor makes no representations or warranties with respec t to the
contents here and s pecially disclaims any implied warranties of merchantability
or fitness for any purpose. Further the vendor reserves the right to revise this
publication and to make c hanges to the c ontents here without obligation to
notify any party beforehand.
D uplication of this publication, in part or in whole, is not allowed without first
obtaining the vendor's approval in writing.
The content of this user's manual is subject to be c hanged without notice and
we will not be res ponsible for any mis takes found in this user's manual. All the
brand and produc t names are trademarks of their respec tive companies .

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  • Page 1 PT890 775 SE Setup Manual FCC Information and Copyright This equipment has been tes ted and found to comply with the limits of a Class B digital devic e, purs uant to Part 15 of the FCC Rules . T hese limits are designed to provide reasonable protec tion against harmful interference in a residential installation.
  • Page 2: Table Of Contents

    Table of Contents Chapter 1: Introduction ..........3 Before You Start..............3 Package Checklist..............3 Motherboard Features............4 Rear Panel Connectors (for Ver 6.x )........6 Rear Panel Connectors (for Ver 5.x)........6 Motherboard Layout (for Ver 6.x ).......... 7 Motherboard Layout (for Ver 5.x )..........
  • Page 3: Chapter 1: Introduction

    PT890 775 SE CHAPTER 1: INTRODUCTION EFORE T ART Thank you for choosing our product. Be fore you start installing the mothe rboard, please make sure you follow the instructions be low: Prepare a dry and stable work ing environment with sufficie nt lighting.
  • Page 4: Motherboard Features

    Motherboard Manual OT HERBOARD EAT URES Ver 5.x Ver 6.x LGA 775 LGA 775 Intel Core2Duo/ Pe ntium 4 / Pentium D / Intel Core2Duo/ Pe ntium 4 / Pentium D / Celeron D pr ocessor up to 3.8 GHz Celeron D pr ocessor up to 3.8 GHz Supports Hy per -Thre ading / Exec ute Supports Hy per -Thre ading / Exec ute...
  • Page 5 Features Windows 2000 / XP / VISTA Windows 2000 / XP / VISTA Biostar Reserves the right to add or remo ve Biostar Reserves the right to add or remove Support support for any OS with or witho ut notice.
  • Page 6: Rear Panel Connectors (For Ver 6.X )

    Motherboard Manual ANEL ONNECT ORS PS/2 Mouse Line In/ Surround Line Out Mic In 1/ Bass/ Center PS/2 COM1 USBX2 USBX2 Keyboard ANEL ONNECT ORS PS/2 Mou se PS/2 COM1 USBX2 USBX2 Keyboard Center Li ne In Rear Li ne Out Side Mic In...
  • Page 7: Motherboard Layout (For Ver 6.X )

    PT890 775 SE OT HERBOARD AYOUT JCF AN1 JKBMS1 LGA775 CPU1 JATXPWR1 JU SB1 JUSBV1 JATXPWR2 JU SBLAN1 PT890 JAUDIO1 PC I-EX16 Super JSATA2 JUSB 2 BAT1 PCI-EX1 _1 VT8237A JSA TA1 JUS B3 BIOS PCI1 JUSBV2 JCDIN1 JCMOS1 PCI2...
  • Page 8: Motherboard Layout (For Ver 5.X )

    Motherboard Manual OT HERBOARD AYOUT JCF AN1 JKB M S1 LGA775 CPU1 JATXPWR1 JU SB 1 JUSBV1 JATXP WR2 JUS B LAN1 PT890 JA UDI O2 PC I-EX 16 Super JSATA2 JUSB 2 BAT1 P CI -E X1 _1 VT8237A JS A TA1 JUS B3 BIOS...
  • Page 9: Chapter 2: Hardware Installation

    PT890 775 SE CHAPTER 2: HARDWARE INSTALLATION (CPU) NST ALLING ENT RAL ROCESSING Special Notice: Remove Pin Cap before installation, and make good preservation for future use. When the CPU is removed, cover the Pin Cap on the empty socket to ensure pin legs won’t be damaged.
  • Page 10 Motherboard Manual Step 2: Look for the triangular cut edge on socket, and the golden dot on CPU should point forwards this triangular cut edge. The CPU will fit only in the correct orientation. Step 2-1: Step 2-2: Step 3: Hold the CPU down firmly, and then lower the lever to locked position to complete the installation.
  • Page 11: Fan Headers

    PT890 775 SE FAN H EADERS These fan headers support cooling-fans built in the computer. The fan cable and connector may be different according to the fan manufacturer. Connect the fan cable to the connector while matching the black wire to pin#1.
  • Page 12: Installing System Memory

    Motherboard Manual NST ALLING YST EM EMORY A. Memory Modules Unlock a DIMM slot by pressing the retaining clips outward. Align a DIMM on the slot such that the notch on the DIMM matches the break on the Slot. Insert the DIMM vertically and firmly into the slot until the retaining chip snap back in place and the DIMM is properly seated.
  • Page 13: Connectors And Slots

    PT890 775 SE ONNECT ORS AND LOT S FDD1: Floppy Disk Conne ctor The motherboard prov ides a standard floppy disk connector that supports 360K, 720K, 1.2M, 1.44M and 2.88M floppy disk ty pes. This connector supports the prov ided f loppy drive ribbon cables.
  • Page 14 Motherboard Manual PCI-EX16: PCI-Express x16 Slot PCI-Express 1.0a compliant. Maximum theoretical realized bandwidth of 4GB/s simultaneously per direction, f or an aggregate of 8GB/s totally. PCI-EX1_1: PCI-Express x1 slots PCI-Express 1.0a compliant. Data transf er bandwidth up to 250MB/s per direction; 500MB/s in total. PCI-Express supports a raw bit-rate of 2.5Gb/s on the data pins.
  • Page 15: Chapter 3: Headers & Jumpers Setup

    PT890 775 SE CHAPTER 3: HEADERS & JUMPERS SETUP OW T O ET UP UMPERS The illustration shows how to set up jumpers. When the jumper cap is placed on pins, the jumper is “close”, if not, that means the jumper is “open”.
  • Page 16 Motherboard Manual ATX Powe r Source Conne ctor: JATXPWR1 JATXPWR1 allows user to connect 24-pin power connector on the ATX power supply. Assignment Assignment +3.3V +3.3V -12V +3.3V Ground Ground PS_ON Ground Ground Ground Ground Ground PW_OK Standby Voltage+5V +12V +12V Ground +3.3V...
  • Page 17 PT890 775 SE JUSB2/JUSB3: Heade rs for USB 2.0 Ports at Front Panel This header allows user to connect additional USB cable on the PC f ront panel, and also can be connected with internal USB devices, like USB card reader.
  • Page 18 Motherboard Manual JAUDIO F1: Front Panel Audio Heade r This header allows user to connect the front audio output cable with the PC f ront panel. It will disable the output on back panel audio connectors. Assignment Mic Left in Ground Mic Right in GPIO...
  • Page 19 PT890 775 SE JCMO S1: Cle ar CMOS Heade r By placing the jumper on pin2-3, it allows user to restore the BIOS saf e setting and the CMOS data, please carefully f ollow the procedures to avoid damaging the motherboard.
  • Page 20 Motherboard Manual JSPDIF_O UT1: Digital Audio-out Conne ctor This connector allows user to connect the PCI bracket SPDIF output header. Assignment SPDIF_OUT Ground JPRNT1: Printe r Port Connector This header allows you to connect printer on the PC. Assignment Assignment -Strobe Ground -ALF...
  • Page 21: Chapter 4: Raid Functions

    PT890 775 SE CHAPTER 4: RAID FUNCTIONS PERAT ION YST EM Supports Windows XP Home/Prof essional Edition, and Windows 2000 Prof essional. RRAYS RAID supports the following types of RAID arrays: RAID 0: RAID 0 defines a disk striping scheme that improves disk read and write times for many applications.
  • Page 22 Motherboard Manual RAID 1: Every read and write is actually carried out in parallel across 2 disk drives in a RAID 1 array system. The mirrored (backup) copy of the data can reside on the same disk or on a second redundant drive in the array. RAID 1 provides a hot-standby copy of data if the active volume or drive is corrupted or becomes unavailable because of a hardware failure.
  • Page 23: Chapter 5: Useful Help

    PT890 775 SE CHAPTER 5: USEFUL HELP RIVER NST ALLAT ION OT E After you installed your operating system, please insert the Fully Setup Driver CD into your optical drive and install the driver for better system performance. You will see the following window after you insert the CD The setup guide will auto detect your motherboard and operating system.
  • Page 24: Award Bios Beep Code

    BIOS contents are corrupted. In this Case, please follow the procedure below to restore the BIOS: 1. Make a bootable floppy disk. 2. Download the Flash Utility “AWDFLASH.exe” from the Biostar website: www.biostar.com.tw 3. Confirm motherboard model and download the respectively BIOS from Biostar website.
  • Page 25 PT890 775 SE B. CPU Overheated If the system shutdown automatically after power on system for seconds, that means the CPU protection function has been activated. When the CPU is over heated, the motherboard will shutdown automatically to avoid a damage of the CPU, and the system may not power on again.
  • Page 26: Troubleshooting

    Motherboard Manual ROUBLESHOOT ING Probable Solution No power to the system at all Make sure power cable is Power light don’t illuminate, f an securely plugged in. inside power supply does not turn Replace cable. Contact technical support. Indicator light on key board does not turn on.
  • Page 27: Chapter 6: Warpspeeder

    PT890 775 SE WARPSPEEDER™ CHAPTER 6: NT RODUCT ION [WarpSpeeder™], a new powerful control utility, features three user-friendly functions including Overclock Manager, Overvoltage Manager, and Hardware Monitor. With the Overclock Manager, users can easily adjust the frequency they prefer or they can get the best CPU performance with just one click. The Overvoltage Manager, on the other hand, helps to power up CPU core voltage and Memory voltage.
  • Page 28: Installation

    Motherboard Manual NST ALLAT ION 1. Execute the setup execution file, and then the following dialog will pop up. Please click “Next” button and follow the default procedure to install. 2. When you see the following dialog in setup procedure, it means setup is completed.
  • Page 29: Warpspeeder

    PT890 775 SE 6.4 W ™ PEEDER 1. Tray Icon: Whenever the Tray Icon utility is launched, it will display a little tray icon on the right side of Windows Taskbar. This utility is responsible for conveniently invoking [WarpSpeeder™] Utility. You can use the mouse by clicking the left button in order to invoke [WarpSpeeder™] directly from the little tray icon or you can...
  • Page 30 Motherboard Manual 2. Main Panel If you click the tray icon, [WarpSpeeder™] utility will be invoked. Please refer to the following figure; the utility’s first window you will see is Main Panel. Main Panel contains fe ature s as follows: a.
  • Page 31 PT890 775 SE 3. Voltage Panel Click the Voltage button in Main Panel, the button will be highlighted and the Voltage Panel will slide out to up as the following figure. In this panel, you can decide to increase CPU core voltage and Memory voltage or not.
  • Page 32 Motherboard Manual 4. Overclock Panel Click the Overclock button in Main Panel, the button will be highlighted and the Overclock Panel will slide out to left as the following figure. O ve rclock Panel contains the these features: a. “–3MHz button”, “-1MHz button”, “+1MHz button”, and “+3MHz button”: provide user the ability to do real-time overclock adjustment.
  • Page 33 PT890 775 SE “Auto-overclock button”: User can click this button and [WarpSpeeder™] will set the best and stable performance and frequency automatically. [WarpSpeeder™] utility will execute a series of testing until system fail. Then system will do fail-safe reboot by using Watchdog function. After reboot, the [WarpSpeeder™] utility will restore to the hardware default...
  • Page 34 Motherboard Manual 6. About Panel Click the “about” button in Main Panel, the button will be highlighted and the About Panel will slide out to up as the following figure. In this panel, you can get model name and detail information in hints of all the chipset that are related to overclocking.
  • Page 35 PT890 775 SE This page is intentionally left blank...
  • Page 36: Appendencies: Spec In Other Language

    Motherboard Manual APPENDENCIES: SPEC IN OTHER LANGUAGE ERMAN Ver 5.x Ver 6.x LGA 775 LGA 775 Intel Core2Duo/ Pe ntium 4 / Pentium D / Intel Core2Duo/ Pe ntium 4 / Pentium D / Celeron D Pr ozessoren mit bis zu 3,8 GHz Celeron D Pr ozessoren mit bis zu 3,8 GHz Unterstützt Hyper-Thre ading / Execute Unterstützt Hyper-Thre ading / Execute...
  • Page 37 Unterstützt RAID 0 / 1 ionen Windows 2K / XP / VISTA Windows 2K / XP / VISTA Biostar behält sich das Recht v or, ohne Biostar behält sich das Recht v or, ohne OS-Unterst Ankündigung die Unterstützung für ei n Ankündigung die Unterstützung für ei n...
  • Page 38: France

    Motherboard Manual RANCE Ver 5.x Ver 6.x LGA 775 LGA 775 Processeurs Intel Core 2Duo/ P entium 4 / Processeurs Intel Core 2Duo/ P entium 4 / Pentium D / Celeron D jusqu'à 3,8 GHz Pentium D / Celeron D jusqu'à 3,8 GHz Prend en charge les technologies Prend en charge les technologies Hyper -Thre ading / d'ex écution de bit de...
  • Page 39 Windows 2K / XP / VISTA Windows 2K / XP / VISTA Support Biostar se réserve le droit d'ajo uter o u de Biostar se réserve le droit d'ajo uter o u de supprimer le support de SE avec o u sa ns supprimer le support de SE avec o u sa ns préavis.
  • Page 40: Italian

    Motherboard Manual T ALIAN Ver 5.x Ver 6.x LGA 775 LGA 775 Processore Intel Core 2Duo/ Pentium 4 / Processore Intel Core 2Duo/ Pentium 4 / Pentium D / Celeron D fino a 3.8 GHz Pentium D / Celeron D fino a 3.8 GHz Supporto di Hyper -Threadi ng / Execute Supporto di Hyper -Threadi ng / Execute Disable Bit / Enha nced I ntel Spee dStep®...
  • Page 41 Windows 2K / XP / VISTA Windows 2K / XP / VISTA Sistemi Biostar si riserva il diritto di aggiungere o Biostar si riserva il diritto di aggiungere o operativi rimuovere il supporto di qualsiasi sistema rimuovere il supporto di qualsiasi sistema supportati operativo se nza pre avviso.
  • Page 42: Spanish

    Motherboard Manual PANISH Ver 5.x Ver 6.x LGA 775 LGA 775 Procesador I ntel Core 2Duo/ P entium 4 / Procesador I ntel Core 2Duo/ P entium 4 / Pentium D / Celeron D hasta 3,8 GHz Pentium D / Celeron D hasta 3,8 GHz Admite Hyper -Threadi ng / Bit de Admite Hyper -Threadi ng / Bit de deshabilitación de ejecució...
  • Page 43 Windows 2K / XP / VISTA Windows 2K / XP / VISTA Soporte de Biostar se reserva el derecho de a ñadir o Biostar se reserva el derecho de a ñadir o sistema retirar el soporte de cualquier SO con o sin...
  • Page 44: Portuguese

    Motherboard Manual ORT UGUESE Ver 5.x Ver 6.x LGA 775 LGA 775 Processador Intel Core2Duo / Pe ntium 4 / Processador Intel Core2Duo / Pe ntium 4 / Pentium D / Celeron D até 3,8 GHz Pentium D / Celeron D até 3,8 GHz Suporta as tecnologias Hyper -Threa ding / Suporta as tecnologias Hyper -Threa ding / Execute Disable Bit / Enha nced I ntel...
  • Page 45 Sistemas Windows 2K / XP / VISTA Windows 2K / XP / VISTA operativos A Biostar reserva-se o direito de adicionar A Biostar reserva-se o direito de adicionar suportado ou remov er suporte para qualquer sistema ou remov er suporte para qualquer sistema operativo com ou sem aviso prévio.
  • Page 46: Polish

    Motherboard Manual OLISH Ver 5.x Ver 6.x LGA 775 LGA 775 Procesor Intel Cor e2Duo/ Penti um 4 / Procesor Intel Cor e2Duo/ Penti um 4 / Pentium D / Celeron D do 3,8 GHz Pentium D / Celeron D do 3,8 GHz Procesor Obsługa Hyper-Threa ding / Exec ute Disable Obsługa Hyper-Threa ding / Exec ute Disable...
  • Page 47 Obsluga Windows 2K / XP / VISTA Windows 2K / XP / VISTA systemu Biostar zastrzega sobie prawo do dawania Biostar zastrzega sobie prawo do dawania operacyjn lub o dwoływania obsługi dowolne go lub o dwoływania obsługi dowolne go systemu operacyjnego bez powiadomienia.
  • Page 48: Russian

    Motherboard Manual USSIAN Ver 5.x Ver 6.x LGA 775 LGA 775 Процессор Intel Core 2Duo/ Pe ntium 4 / Процессор Intel Core 2Duo/ Pe ntium 4 / (центра ль Pentium D / Celeron D до 3.8 ГГц Pentium D / Celeron D до 3.8 ГГц ный...
  • Page 49 харак тери стики Windows 2K / XP / VISTA Windows 2K / XP / VISTA Biostar сохраня ет за собо й прав о Biostar сохраня ет за собо й прав о Подде ржк добав лять или уда лять средс тва...
  • Page 50: Arabic

    Motherboard Manual RABIC Ver 6.x Ver 5.x LGA 775 LGA 775 ‫ﻡﻌﺎﻟﺠﺎت‬Intel Core2Duo/P entium 4/Pe ntium ‫ﻡﻌﺎﻟﺠﺎت‬Intel Core2Duo/P entium 4/Pe ntium D / C eleron D D / C eleron D ‫ﺝﻴﺠﺎ هﺮﺕﺰ‬ ‫ﺼﻞ إﻟﻰ‬ ‫ﻳ‬ ‫ﺘﺮدد‬ ‫ﺑ‬ ‫ﺝﻴﺠﺎ هﺮﺕﺰ‬ ‫ﺼﻞ...
  • Page 51 PT890 775 SE Ver 6.x Ver 5.x Realtek RTL 8201CL Realtek RTL 8201CL ‫ﺙﺎﻥﻴﺔ‬ ‫ﻡﻴﺠﺎ ﺑﺎﻳﺖ‬ ‫ﺕﻔﺎوض ﺕﻠﻘﺎﺋﻲ‬ ‫ﺙﺎﻥﻴﺔ‬ ‫ﻡﻴﺠﺎ ﺑﺎﻳﺖ‬ ‫ﺕﻔﺎوض ﺕﻠﻘﺎﺋﻲ‬ ‫داﺥﻠﻴﺔ‬ ‫ﺵﺒﻜﺔ‬ ‫اﻟﻨﺼﻔﻲ‬ ‫إﻡﻜﺎﻥﻴﺔ اﻟﻨﻘﻞ اﻟﻤﺰدوج اﻟﻜﺎﻡﻞ‬ ‫اﻟﻨﺼﻔﻲ‬ ‫إﻡﻜﺎﻥﻴﺔ اﻟﻨﻘﻞ اﻟﻤﺰدوج اﻟﻜﺎﻡﻞ‬ ALC861VD ALC888 5.1‫ﻗﻨﻮات ﻟﺨﺮج اﻟﺼﻮ ت‬...
  • Page 52: Japanese

    Motherboard Manual APANESE Ver 5.x Ver 6.x LGA 775 LGA 775 Intel Core2Duo/ Pe ntium 4 / Pentium D / Intel Core2Duo/ Pe ntium 4 / Pentium D / Celeron D pr ocessor up to 3.8 GHz Celeron D pr ocessor up to 3.8 GHz Hyper -Thre ading / Exec ute Disabl e Bit / Hyper -Thre ading / Exec ute Disabl e Bit / Enha nced Intel SpeedStep®...
  • Page 53 PT890 775 SE Ver 5.x Ver 6.x Realtek RTL 8201CL Realtek RTL 8201CL LAN PHY 10 / 100 Mb/秒のオートネゴシエーション 10 / 100 Mb/秒のオートネゴシエーション 半/全二重機能 半/全二重機能 ALC 888 ALC 861VD サウンド 7.1チャンネルオーディオアウト 5.1チャンネルオーディオアウト Codec ハイデフィニションオーディオのサポート ハイデフィニションオーディオのサポート PCIスロット PCIスロット PCI Expr ess x16スロット...
  • Page 54 PT890 775 SE BIOS Setup BIOS Setup ....................1 1 Main Menu....................3 2 Standard CMOS Features..............7 3 Advanced BIOS Features ...............9 4 Advanced Chipset Features..............17 5 Integrated Peripherals................20 6 Power Management Setup..............27 7 PnP/PCI Configurations...............32 8 PC Health Status ...................35 9 Performance Booster Zone..............37...
  • Page 55: Bios Setup

    PT890 775 SE BIOS Setup Introduction The purpose of this manual is to describe the settings in the Award™ BIOS Setup program on this motherboard. The Setup program allows users to modify the basic system configuration and save these settings to CMOS RAM. The power of CMOS RAM is supplied by a battery so that it retains the Setup inform ation when the power is turned off.
  • Page 56 PT890 775 SE PCI Bus Support This AWARD BIOS also supports Version 3.0 of the Intel PCI (Peripheral Component Interconnect) local bus specification. DRAM Support DDR SDRAM (Double Data Rate Synchronous DRAM) is supported. Supported CPUs This AWARD BIOS supports the Intel CPU.
  • Page 57: Main Menu

    PT890 775 SE 1 Main Menu Once you enter Award BIOS™ CMOS Setup Utility, the Main Menu will appear on the screen. The Main Menu allows you to select from several setup functions. Use the arrow keys to select among the items and press <Enter> to accept and enter the sub-menu.
  • Page 58 PT890 775 SE Advanced BIOS Features This submenu allows you to configure advanced features of the BIOS. Advanced Chipset Features This submenu allows you to configure special chipset featu res. Integrated Peripherals This submenu allows you to configure cert ain IDE hard drive options and Programmed Input/ Output features.
  • Page 59 PT890 775 SE Set Supervisor Password Setting the supervisor password will prohibit everyone except the supervisor from making changes using the CMOS Setup Utility. You will be prompted with to enter a password. Set User Password If the Supervisor Password is not set, then the User Password will function in the same way as the Supervisor Password.
  • Page 60 PT890 775 SE Upgrade BIOS This submenu allows you to upgrade bios.
  • Page 61: Standard Cmos Features

    PT890 775 SE 2 Standard CMOS Features The items in Standard CMOS Setup Menu are divided into several categori es. 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 value you want in each item.
  • Page 62 PT890 775 SE Item Options Description Press <Enter> to enter the Options are in its sub IDE Channel 1 Master sub menu of detailed menu. options. Press <Enter> to enter the Options are in its sub IDE Channel 1 Slav e sub menu of detailed menu.
  • Page 63: Advanced Bios Features

    PT890 775 SE 3 Advanced BIOS Features Figure 3: Advanced BIOS Setup Boot Seq & Floppy Setup This item allows you to setup boot sequence & Floppy.
  • Page 64 PT890 775 SE Hard Disk Boot Priority The BIOS will attempt to arrange the Hard Disk boot sequence automatically. You can change the Hard Disk booting sequence here. The Choices: Pri. Master, Pri. Slave, Sec. Master, Sec. Slave, USB HDD0, USB HDD1, USB HDD2, and Bootable Add-in Cards.
  • Page 65 PT890 775 SE Boot Up Floppy Seek When enabled, System will test the floppy drives to determine if they have 40 or 80 tracks during boot up. Disabling this option reduces the time it takes to boot-up. The Choices: Enabled (default), Disabled.
  • Page 66 PT890 775 SE Cache Setup CPU L1 & L2 Cache Depending on the CP U/chipset in use, you may be able to increase me mory access time with this option. Enabled (default) Enable cache. Disabled Disable cache. CPU L3 Cache Depending on the CP U/chipset in use, you may be able to increase me mory access time with this option.
  • Page 67 PT890 775 SE CPU Feature Delay Prior to Thermal Set this item to enable the CP U Thermal function to engage after the specified time. The Choices: 4 Min, 8 Min, 16Min (default), 32 Min. Thermal Management This option allows you to select the way to control the “ Thermal Management.”...
  • Page 68 PT890 775 SE Limit CPUID MaxVal Set Limit CP UID MaxVal to 3, it should be “ Disabled” for Windows XP . The Choices: Disabled (default), Enabled. C1E Function This item allows you to configure the Enhanced Halt State (C1E) function, which may reduce the power consumption of your system when the system is idle.
  • Page 69 PT890 775 SE Quick Power On Self Test Enabling this option will cause an abridged version o f the Power On Self-Test (POST) to execute after you power up the computer. Disabled Normal POST. Enabled (default) Enable quick POST. Boot Up NumLock Status Selects the NumLock State after the system switched on.
  • Page 70 PT890 775 SE MPS Version Control For OS The BIOS supports version 1.1 and 1.4 of the Intel multiprocessor speci fication. Select version supported by the operation system running on this computer. The Choices: 1.4 (default), 1.1. OS Select For DRAM > 64MB A choice other than Non-OS2 is only used fo r OS2 systems with memory exceeding 64MB.
  • Page 71: Advanced Chipset Features

    PT890 775 SE 4 Advanced Chipset Features This submenu allows you to configure the speci fic features o f the chipset installed on your system. This chipset manage bus speeds and access to system memory resources, such as DRAM. It also coordinates communications with the PCI bus.
  • Page 72 PT890 775 SE CPU & PCI Bus Control By highlighting the “Press Enter” label next to the “CPU & PCI Bus Control” and press the enter key, it will take you a submenu with the following options: Figure 4.2: CPU & PCI Bus Control PCI Master 0 WS Write When enabled, writes to the P CI bus are executed with zero-wait states.
  • Page 73 PT890 775 SE VLink 8X Support This item allows you to enable or disable VLink 8X support. The Choices: Enabled (default), Disabled. VIA PWR Management The Choices: Enabled (default), Disabled. MEMORY HOLE You can reserve this area of system memory for ISA adapter ROM. When this area is reserved it cannot be cached.
  • Page 74: Integrated Peripherals

    PT890 775 SE 5 Integrated Peripherals Figure 5. Integrated Peripherals VIA OnChip IDE Device Highlight the “Press Enter” label next to the “ VIA OnChip IDE Device” label and press enter key will take you a submenu with the following options:...
  • Page 75 PT890 775 SE SATA Controller This option allows you to enable the on-chip Serial ATA. The Choices: Enabled (default), Disabled. SATA Controller Mode This option allows you to select SATA Mode. The Choices: RAID, IDE (default). IDE DMA Transfer Access This item allows you to enable or disable the IDE DMA transfer access.
  • Page 76 PT890 775 SE Primary/Secondary Master/Slave UDMA Ultra DMA function can be implemented if it is supported by the IDE hard drives in your system. As well, your operating environment requires a DMA driver (Windows 95 or OSR2may need a third party IDE bus master driver). If your hard drive and your system software both support Ultra DMA, select Auto to enable BIOS support.
  • Page 77 PT890 775 SE VIA OnChip PCI Device Highlight the “Press Enter” label next to the “ VIA OnChip PCI Device” label and press the enter key will take you a submenu with the following options: Figure 5.2: VIA OnChip PCI Device Azalia HAD Controller This option allows you to control the onboard HD audio.
  • Page 78 PT890 775 SE Super IO Device Press Enter to configure the Super I/O Device. Onboard FDC Controller Select enabled if your system has a floppy disk controller (FDC) installed on the system board and you wish to use it. If you installed another FDC or the system uses no floppy drive, select disabled in this field.
  • Page 79 PT890 775 SE Parallel Port Mode This item allows you to determine how the parallel port should function. The default value is SPP . The Choices: SPP (de fault) Using P arallel port as Standard P rinter Port. Using P arallel P ort as Enhanced P arallel Port.
  • Page 80 PT890 775 SE USB Operation Mode This option let you select the operation mode of USB function. The Choices: High Speed (default), Full/Low Speed. USB Keyboard/Mouse/Storage Function These options allow you to enable or disable the USB keyboard/mouse/storage devices. The Choices: Enabled (default), Disabled.
  • Page 81: Power Management Setup

    PT890 775 SE 6 Power Management Setup The Power Management Setup Menu allows you to con figure you r system to utilize energy conservation and power up/power down featu res. Figure 6. Power Management Setup ACPI Function This item displays the status of the Advanced Configuration and Power Management (ACPI).
  • Page 82 PT890 775 SE Power Management Option This category allows you to select the power saving method and is directly related to the following modes: 1. HDD Power Down. 2. Suspend Mode. There are three options of Power Management, three of which have fixed mode...
  • Page 83 PT890 775 SE Video Off Method This option determines the manner when the monitor goes blank. V/H SYNC+Blank (default) This selection will cause the system to turn off the vertical and horizontal synchronization ports and write blanks to the video buffer.
  • Page 84 PT890 775 SE Wakeup Event Detect Figure 6.1:IRQ/Event Activity Detect Highlight the “Press Enter” label next to the “Wakeup Event Detect” label and press the enter key will take you a submenu with the following options: PS2KB Wakeup Select When select P assword, please press Enter key to change password with a maxi mu m length of 8 characters.
  • Page 85 PT890 775 SE USB Resume from S3 This item allows you to wake up from S3 with USB device. The Choices: Disabled (default), Enabled. Wake Up On PCIE When set to Enabled, P CI-Express device will be able to wake up the system.
  • Page 86: Pnp/Pci Configurations

    PT890 775 SE 7 PnP/PCI Configurations This section describes configu ring 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.
  • Page 87 PT890 775 SE Init Display First This item allows you to decide to active whether PCI Slot or on-chip VGA first. The Choices: PCIEx (default), PCI Slot, AGP. Reset Configuration Data The system BIOS supports the PnP feature which requires the system to record which resources are assigned and protects resources from con flict.
  • Page 88 PT890 775 SE IRQ Resources This submenu will allow you to assign each system interrupt a type, depending on the type of device using the interrupt. When you press the “ Press Enter” tag, you will be directed to a submenu that will allow you to configure the system interrupts.
  • Page 89: Pc Health Status

    PT890 775 SE 8 PC Health Status Figure 8: PC Health Status Shutdown Temperature This item allows you to set up the CPU shutdown Temperature. This item is only effective under Windows 98 ACPI mode. The Choices: 70℃/ 158℉, 75℃/ 167℉, 80℃/ 176℉, 85℃/ 185℉(default).
  • Page 90 PT890 775 SE CPU Fan Full speed <℃> When CPU temperature is reach the set value, the CPU fan will work under Full Speed. The Choices: Min=0, Max=100; key in a DEC number. Start PWM Value (%) When CPU temperature arrives to the set value, the CPU fan will work under Smart Fan Function mode.
  • Page 91: Performance Booster Zone

    PT890 775 SE 9 Performance Booster Zone Figure 9: Performance Booster Zone...
  • Page 92 PT890 775 SE DRAM Clock/Drive Control This item controls the DRAM Clock. Highlight “Press Enter” next to the “ DRAM Clock/Drive Control” label and pressing the enter key will take you a submenu with the following options: Figure 9.1: DRAM Clock/Drive Control DRAM Clock This item determines DRAM clock.
  • Page 93 PT890 775 SE The Choices: Disabled (default), 2 Bank, 4 Bank, 8 Bank. Precharge to Active (tRP) This item allows you to specify the delay from precharge command to activate command. The Choices: 4T (default), 2T, 3T, 5T. Activ e to Precharge (tRAS) This item allows you to specify the minimum row active time (tRAS).
  • Page 94 PT890 775 SE CPU CLOCK This item allows you to select CPU Clock, and CPU over clocking. The Choices: 100MHz(default); Min=100, Max=400, key in a DEC number. Special Notice: If the system’s frequency that you are selected is not functioning, there are two methods of booting-up the system.
  • Page 95 PT890 775 SE CPU Voltage This item allows you to select CPU Voltage. The Choices: StartUp (default), +0.012V~+0.787V.

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