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Asrock 775I48 motherboard

1. Primary IDE Master Select the type Se of device connected Device Hard Disk to the system Vendor ST340014A Size 40 0 GB LBA Mode Supported Block Mode 16 ectors PIO Mode 4 Asyne DMA MultiWord DMA 2 Ultra DMA Ultra DMA 5 S M A R T Supported Select Screen LBA Large Mode Auto Select Item Block Multi Sector Transfer Auto Bi Change Option PIO Mode Auto Auto General Help RS Disabled Load Defaults 32Bit Data Transfer Disabled Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc TYPE Use this item to configure the type of the IDE device that you specify Configuration options Not Installed Auto CD DVD and ARMD Not Installed Select Not Installed to disable the use of IDE device Auto Select Auto to automatically detect the hard disk drive After selecting the hard disk information into BIOS use a disk j utility such as FDISK to partition and format the new IDE hard disk drives This is necessary so that you can write or read data from the hard disk Make sure to set the partition of the Primary IDE hard disk drives to active CD DVD This is used for IDE CD DVD drives ARMD This is used for IDE ARMD ATAPI Removable Media Device such as MO LBA Large Mode Use this item to select the LBA Large mode for a hard disk gt 512 MB under DOS and Windows for Netware and UNIX user select Disabled to disable the LBA
2. keyboard etc Or you may select Auto so that the system will start to auto detect if there is no USB device connected Auto option will disable the legacy USB support 3 4 Hardware Health Event Monitoring Screen In this section it allows you to monitor the status of the hardware on your system including the parameters of the CPU temperature motherboard temperature CPU fan speed chassis fan speed and the critical voltage Main Advanced BIOS SETUP UTILITY H W Monitor Security CPU Temperature M B Temperature CPU Fan Speed Chassis Fan Speed Vcore 3 30V 5 00V 12 00V Hardware Health Event Monitoring 37 C 98 F 31 C 8TF 2463 RPM N A 1 629V 3 306 V 5 067V 11 890V Select Screen Select Item General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc I 32 3 5 Boot Screen In this section it will display the available devices on your system for you to config ure the boot settings and the boot priority BIOS SETUP UTILITY LETT Advanced H W Monitor Security Exit Boot Settings Configure Settings I ae SSS eee during System Boot gt Boot Device Priority gt Hard Disk Drives p Removable Drives gt CD DVD Drives Select Screen Select Item Go to Sub Screen General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc 3 5 1 Boot Settings Conf
3. please set the IDE device as Master Please refer to the instruction of your IDE device vendor for the details Besides to optimize compatibility and performance please connect your hard disk drive to the primary IDE connector IDE1 blue and CD ROM to the secondary IDE connector IDE2 black Serial ATA Connectors These two Serial ATA SATA SATA1 see p 8 No 10 connectors support SATA data SATA2 see p 8 No 11 cables for internal storage SATA1 SATA2 devices The current SATA interface allows up to 1 5 Gb s data transfer rate Serial ATA SATA Either end of the SATA data cable Data Cable can be connected to the SATA hard disk or the SATA connector on the motherboard 171 I 18 Serial ATA SATA si Power Cable n 4 Optional connect to the SATA HDD connect to the power connector power supply Please connect the black end of SATA power cable to the power connector on each drive Then connect the white end of SATA power cable to the power connector of the power supply USB 2 0 Header 9 pin USB67 SND DUMMY see p 8 No 14 rs 5 be USB PWR ASRock I O Plus accommo dates 6 default USB 2 0 ports If those USB 2 0 ports on the I O panel are not sufficient this USB 2 0 header is available to support 2 additional USB 2 0 ports Shared USB 2 0 Header 9 pin USB4_5 P 5 P 5 see p 8 No 28 enD j DUMMY This USB45 connector is s
4. to perform over clocking Frequencies other than the recommended CPU bus frequencies may cause the instability of the system or damage the CPU Il 8 1 3 Motherboard Layout 2 3 4 5 18 3cm 7 2 in k AL HHH LLI Pre ch 4 8 8 ll FEE EE HIH REA Hi 6 qu kn SE EIE 29 Ale Q usB2 o yea m N HE Intel 28 HE 848P 3 5 eru ram lt Chi t per Ipse a 3 yoo AGP 8X 5 7 26 TG J 8 25 ed PCI 1 ASReck 775i48 Intel aie ICH5 9 1 24 perg CMOS AIRE FICH USB2 0 eh LE LE 13 PCI 4 LT SATA 12 93 GE Er 13 4 PCI 5 14 ELE z HE g 22 2120 9 18 17 16 15 1 PS2 USB PWR1 Jumper 16 External Speaker Connector SPEAKER1 2 ATX 12V Connector ATX12V1 17 Infrared Module Connector IR1 3 775 Pin CPU Socket 18 Floppy Connector FLOPPY1 4 North Bridge Controller 19 Game Connector GAME1 5 184 pin DDR DIMM Slots DDR DIMM1 2 20 Internal Audio Connector CD1 Black 6 Secondary IDE Connector IDE2 Black 21 Internal Audio Connector AUX1 White 7 Primary IDE Connector IDE1 Blue 22 Front Panel Audio Connector AUDIO1 8
5. I I 36 Chapter 4 Software Support 4 1 Install Operating System This motherboard supports various Microsoft Windows operating systems 98 SE ME 2000 XP Because motherboard settings and hardware options vary use the setup procedures in this chapter for general reference only Refer to your OS documentation for more information 4 2 Support CD Information The Support CD that came with the motherboard contains necessary drivers and useful utilities that enhance the motherboard features 4 2 1 Running The Support CD To begin using the support CD insert the CD into your CD ROM drive The CD automati cally displays the Main Menu if AUTORUN is enabled in your computer If the Main Menu did not appear automatically locate and double click on the file ASSETUP EXE from the BIN folder in the Support CD to display the menus 4 2 2 Drivers Menu The Drivers Menu shows the available devices drivers if the system detects installed devices Please install the necessary drivers to activate the devices 4 2 3 Utilities Menu The Utilities Menu shows the applications software that the motherboard supports Click on a specific item then follow the installation wizard to install it 4 2 4 ASRock PC DIY Live Demo Program ASRock presents you a multimedia PC DIY live demo which shows you how to install your own PC system step by step You can find the file through the following path MPEGAV AVSEQ01 DAT To see this d
6. Install or Change the password Supervisor Password Not Installed User Password Not Installed Change User Password Clear User Password Select Screen Select Item Change General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc 3 7 Exit Screen BIOS SETUP UTILITY Advanced H W Monitro Boot Security Exit Options Exit system setup after saving the changes Discard Changes and Exit Discard Changes F10 key can be used for this operation Load Optimal Defaults Select Screen Select Item Go to Sub Screen General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc Save Changes and Exit When you select this option it will pop out the following message Save configuration changes and exit setup Select OK to save the changes and exit the BIOS SETUP UTILITY Discard Changes and Exit When you select this option it will pop out the following message Dis card changes and exit setup Select OK to exit the BIOS SETUP UTILITY without saving any changes Discard Changes When you select this option it will pop out the following message Dis card changes Select OK to discard all changes Load Optimal Defaults When you select this option it will pop out the following message Load optimal defaults Select OK to load the default values for all the setup configurations 35
7. Large mode I 28 Block Multi Sector Transfer The default value of this item is Auto If this feature is enabled it will enhance hard disk performance by reading or writing more data during each transfer PIO Mode Use this item to set the PIO mode to enhance hard disk performance by optimizing the hard disk timing DMA Mode DMA capability allows the improved transfer speed and data integrity for compatible IDE devices S M A R T Use this item to enable or disable the S M A R T Self Monitoring Analysis and Reporting Technology feature Configuration options Disabled Auto Enabled 32 Bit Data Transfer Use this item to enable 32 bit access to maximize the IDE hard disk data transfer rate 3 3 5 PCIPnP Configuration BIOS SETUP UTILITY PCI PnP Configuration Value in units of PCI SA clocks for PCI device latency timer ister PCI IDE BusMaster Enabled EEES Select Sereen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc PCI Latency Timer The default value is 32 It is recommended to keep the default value unless the installed PCI expansion cards specifications require other settings PCI IDE BusMaster Use this item to enable or disable the PCI IDE BusMaster feature 29 I I 30 3 3 6 Floppy Configuration In this section you may configure the type of your floppy drive BIOS S
8. MHz Max 1066 MHz at overclocking mode see CAUTION 1 supports Hyper Threading Technology see CAUTION 2 South Bridge Intel ICH5 supports SATA 1 5Gb s 2DDR DIMM slots DDR1 and DDR2 supports PC3200 DDR400 PC2700 DDR333 PC2100 DDR266 Max 2GB see CAUTION 3 IDE1 ATA 100 Ultra DMA Mode 5 IDE2 ATA 100 Ultra DMA Mode 5 Supports up to 4 IDE devices Supports up to 2 SATA devices at 1 5Gb s data transfer rate Not Support RAID and Hot Plug functions Supports up to 2 floppy disk drives 5 1 channels AC 97 Audio Speed 802 3u 10 100 Ethernet supports Wake On LAN CPU temperature sensing Chassis temperature sensing CPU overheat shutdown to protect CPU life ASRock U COP see CAUTION 4 CPU fan tachometer Chassis fan tachometer Voltage monitoring 12V 5V 3 3V Vcore 5 PCI slots with PCI Specification 2 3 1 AGP slot supports 1 5V 8X 4X AGP card see CAUTION 5 8 USB 2 0 ports includes 6 default USB 2 0 ports on the rear panel plus one header to support 2 additional USB 2 0 ports see CAUTION 6 1 PS 2 mouse port 1 PS 2 keyboard port 1 serial port COM1 1 parallel port ECP EPP support 6 default USB 2 0 ports 1 RJ 45 port Audio Jack Line In Line Out Microphone BIOS OS AMI legal BIOS Supports Plug and Play ACPI 1 1 compliance wake up events Supports jumperfree SMBIOS 2 3 1 support CPU frequency stepless control only for advanced users reference see CAU
9. degrees Step 2 Insert the 775 LAND CPU Step 2 1 Hold the CPU by the edges where are marked with black lines Sul yq Sul 981q Step 2 2 Orient the CPU with IHS Integrated Heat Sink up Locate Pin1 and the two orientation key notches Pint an pat i M alignment ke orientation enl alignment key ff y 9 y key notch key notch A 775 Pin Socket 775 LAND CPU 111 112 For proper inserting please ensure to match the two orientation key p notches of the CPU with the two alignment keys of the socket Step 2 3 Carefully place the CPU into the socket by using a purely vertical motion Step 2 4 Verify that the CPU is within the socket and properly mated to the orient keys Step 3 Remove PnP Cap Pick and Place Cap Use your left hand index finger and thumb to support the load plate edge engage PnP cap with right hand thumb and peel the cap from the socket while pressing on center of PnP cap to assist in removal It is recommended to use the cap tab to handle and avoid kicking off the PnP cap Step 4 Close the socket Step 4 1 Rotate the load plate onto the IHS Step 4 2 While pressing down lightly on load plate engage the load lever Step 4 3 Secure load lever with load plate tab under retention tab of load lever 2 4 Installation of CPU Fan and Heatsink This motherboard is equipped with 775 Pin socket that supports Intel 775 LAND CPU Please adopt the type of heatsink an
10. process is complete at this step If you want to install two SATA HDDs please continue to do the following steps Connect the SATA power cable to the SATA hard disk Connect one end of the second SATA data cable to the motherboard s secondary SATA connector SATA2 Connect the other end of the SATA data cable to the secondary SATA hard disk Before you install OS into the SATA hard disk you need to check and ensure the configuration of the OnBoard IDE Operate Mode option in BIOS setup is correct according to the condition of your system For the configuration details please refer to the instruction on page 23 3 BIOS SETUP UTILITY 3 1 Introduction This section explains how to use the BIOS SETUP UTILITY to configure your system The BIOS FWH chip on the motherboard stores the BIOS SETUP UTILITY You may run the BIOS SETUP UTILITY when you start up the computer Please press lt F2 gt during the Power On Self Test POST to enter the BIOS SETUP UTILITY otherwise POST will continue with its test routines If you wish to enter the BIOS SETUP UTILITY after POST restart the system by pressing lt Ctl gt lt Alt gt lt Delete gt or by pressing the reset button on the system chassis You may also restart by turning the system off and then back on 7 Because the BIOS software is constantly being updated the l 4 following BIOS setup screens and descriptions are for refer ence purpose only and they may not exactly match
11. the front panel and the rear panel audio connectors can work Clear CMOS CLRCMOSO 2 pin jumper 2 pin jumper see p 8 No 12 Note CLRCMOS0 allows you to clear the data in CMOS The data in CMOS includes system setup information such as system password date time and system setup parameters To clear and reset the system parameters to default setup please turn off the computer and unplug the power cord then use a jumper cap to short the pins on CLRCMOSO for 3 seconds Please remember to remove the jumper cap after clearing the CMOS If you need to clear the CMOS when you just finish updating the BIOS you must boot up the system first and then shut it down before you do the clear CMOS action 2 8 Onboard Headers and Connectors Onboard headers and connectors are NOT jumpers Do NOT place jumper caps over these headers and connectors Placing jumper caps over the headers and connectors will cause permanent damage of the motherboard the red striped side to Pin1 FDD connector 33 pin FLOPPY1 see p 8 No 18 Pint Note Make sure the red striped side of the cable is plugged into Pin1 side of the connector Primary IDE connector Blue Secondary IDE connector Black 39 pin IDE1 see p 8 No 7 39 pin IDE2 see p 8 No 6 connect the blue end Cc ani connect the black end to the motherboard s x to the IDE devices 80 conductor ATA 66 100 cable Note If you use only one IDE device on this motherboard
12. what you see on your screen 3 1 1 BIOS Menu Bar The top of the screen has a menu bar with the following selections Main To set up the system time date information Advanced To set up the advanced BIOS features H W Monitor To display current hardware status Boot To set up the default system device to locate and load the Operating System Security To set up the security features Exit To exit the current screen or the BIOS SETUP UTILITY Use lt lt gt key or lt gt gt key to choose among the selections on the menu bar and then press lt Enter gt to get into the sub screen 21 I 3 1 2 Navigation Keys Please check the following table for the function description of each navigation key Navigation Key s Function Description et Moves cursor left or right to select Screens a if dl Moves cursor up or down to select items To change option for the selected items lt Enter gt To bring up the selected screen lt F1 gt To display the General Help Screen lt F9 gt To load optimal default values for all the settings lt F10 gt To save changes and exit the BIOS SETUP UTILITY lt ESC gt To jump to the Exit Screen or exit the current screen 3 2 Main Screen When you enter the BIOS SETUP UTILITY the Main screen will appear and display the system overview BIOS SETUP UTILITY Advanced H W Monitor Boot Security System Overview Use Enter TAB or SHIFT TAB to I 00 09 select a field System Date Wed 10 06 2
13. 004 Use or to configure system Time BIOS Version 775148 BIOS P1 00 r Intel R CPU 3 20GHz 3200 MHz 1024KB Select Screen 0F34 QE Select Item Change Field Total Memory 256MB Select Field DIMM 1 256MB 166MHz DDR333 General Help DIMM 2 None Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc System Time Hour Minute Second Use this item to specify the system time System Date Day Month Date Year Use this item to specify the system date 122 3 3 Advanced Screen In this section you may set the configurations for the following items CPU Configuration Chipset Configuration ACPI Configuration IDE Configuration PCIPnP Configuration Floppy Configuration SuperlO Configuration and USB Configuration BIOS SETUP UTILITY Main Advanced H W Monitor Security Advanced Settings Configure CPU WARNING Setting wrong values in below sections may cause system to malfunction gt Chipset Configuration gt ACPI Configuration gt IDE Configuration gt PCIPnP Configuration gt Floppy Configuration gt SuperIO Configuration gt USB Configuration Select Screen tl Select Item Enter Go to Sub Screen F1 General Help F9 Load Defaults F10 Save and Exit ESC Exit v02 54 C Copyright 1985 2003 American Megatrends Inc F J Setting wrong values in this section may cause the system to malfunction 3 3 1 CPU Configuration BIOS
14. AGP Slot 1 5V AGP1 23 JR1 JL1 Jumpers 9 South Bridge Controller 24 PCI Slots PCI1 5 10 Primary Serial ATA Connector SATA1 25 Flash Memory 11 Secondary Serial ATA Connector SATA2 26 FSB Select Jumper FSB1 12 Clear CMOS Jumper CLRCMOSO 27 CPU Fan Connector CPU FAN1 13 Chassis Fan Connector CHA FAN1 28 Shared USB 2 0 Header USB4 5 Blue 14 USB 2 0 Header USB67 Black 29 ATX Power Connector ATXPWR1 15 System Panel Connector PANEL1 1 4 ASRock I O Plus oa BB ND Ip Parallel Port 7 RJ 45 Port 8 Line In Light Blue 9 Line Out Lime 10 Microphone Pink 11 Shared USB 2 0 Ports USB45 USB 2 0 Ports USB01 USB 2 0 Ports USB23 Serial Port COM1 PS 2 Keyboard Port Purple PS 2 Mouse Port Green I 10 Chapter 2 Installation 775148 is an ATX form factor 12 0 x 7 2 30 5 x 18 3 cm motherboard Before you install the motherboard study the configuration of your chassis to ensure that the motherboard fits into it Make sure to unplug the power cord before installing or removing the motherboard Failure to do so may cause physical injuries to you and damages to motherboard components 2 1 Screw Holes Place screws into the holes indicated by circles to secure the motherboard to the chassis Do not over tighten the screws Doing so may damage the motherboard 2 2 Pre installation Precautions Take note of the following precautions before you install motherboard components or chang
15. ASRock 7 5148 User Manual Version 1 0 Published October 2004 Copyright 2004 ASRock INC All rights reserved Copyright Notice No part of this manual may be reproduced transcribed transmitted or translated in any language in any form or by any means except duplication of documentation by the purchaser for backup purpose without written consent of ASRock Inc Products and corporate names appearing in this manual may or may not be regis tered trademarks or copyrights of their respective companies and are used only for identification or explanation and to the owners benefit without intent to infringe Disclaimer Specifications and information contained in this manual are furnished for informa tional use only and subject to change without notice and should not be constructed as a commitment by ASRock ASRock assumes no responsibility for any errors or omissions that may appear in this manual With respect to the contents of this manual ASRock does not provide warranty of any kind either expressed or implied including but not limited to the implied warran ties or conditions of merchantability or fitness for a particular purpose In no event shall ASRock its directors officers employees or agents be liable for any indirect special incidental or consequential damages including damages for loss of profits loss of business loss of data interruption of business and the like even if ASRock has been advised of the pos
16. ETUP UTILITY Advanced Floppy Configuration Select the type of ONU F NE connected to the Floppy B Disabled system Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc 3 3 7 Super IO Configuration BIOS SETUP UTILITY Advanced is Configure Super IO Chipset Allow BIOS to Enable or Disable Floppy Controller Serial Port Address 3F8 IRQ4 Infrared Port Address Disabled Parallel Port Address 378 Parallel Port Mode ECP EPP EPP Version 1 9 ECP Mode DMA Channel DMA3 Parallel Port IRQ IRQ7 OnBoard Game Port Enabled OnBoard MIDI Port Disabled Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc OnBoard Floppy Controller Use this item to enable or disable floppy drive controller Serial Port Address Use this item to set the address for the onboard serial port or disable it Configuration options Disabled 3F8 IRQ4 2F8 IRQ3 3E8 IRQ4 2E8 IRQ3 Infrared Port Address Use this item to set the address for the onboard infrared port or disable it Configuration options Disabled 2F8 IRQ3 and 2E8 IRQ3 Parallel Port Address Use this item to set the address for the onboard parallel port or disable it Configuration options Disabled 378 and 278 Parallel Port Mod
17. SETUP UTILITY Advanced CPU Configuration Select how to set the ee CPU host frequency Actual Frequency MHz 200 Spread Spectrum Disabled Ratio Status Locked Ratio Actual Value 12 Select Screen CPU Thermal Throttling Disabled Select Item Change Option General Help Hyper Threading Technology Auto Load Defaults Save and Exit No Excute Memory Protection Disabled Exit v02 54 C Copyright 1985 2003 American Megatrends Inc CPU Host Frequency While entering setup BIOS auto detects the present CPU host frequency of this motherboard The actual CPU host frequency will show in the following item Spread Spectrum This item should always be Disabled for better system stability 23 I I 24 Ratio Status This is a read only item which displays whether the ratio status of this motherboard is Locked or Unlocked If it shows Unlocked you will find an item Ratio CMOS Setting appears to allow you changing the ratio value of this motherboard If it shows Locked then the item Ratio CMOS Set ting will be hidden If you use the ratio value to time the CPU frequency it will be equal to the core speed of the installed processor Ratio Actual Value This is a read only item which displays the ratio actual value of this motherboard CPU Thermal Throttling You may select Enabled to enable P4 CPU internal thermal control mecha nism to keep the CPU from overheated Hyper Threading Te
18. TION 7 Microsoft Windows 98 SE ME 2000 XP compliant CAUTION le To support FSB1066 please use DDR400 DIMMs Double Data Rate 400 MHz Before installing FSB1066 CPU please make sure that you have adjusted the jumpers correctly The default setting of FSB1 is shorting pin1 and pin2 However if you want to support FSB1066 CPU please adjust your FSB1 jumper setting and short pin2 and pin3 see page 16 About the setting of Hyper Threading Technology please check page 24 Please check the table below for the memory support frequency and its corresponding CPU FSB frequency CPU FSB Frequency Memory Support Frequency 800 DDR266 DDR320 DDR400 533 DDR266 DDR333 When you use an FSB800 CPU on this motherboard it will run at DDR320 if you adopt a DDR333 memory module While CPU overheat is detected the system will automatically shutdown Before you resume the system please check if the CPU fan on the motherboard functions properly and unplug the power cord then plug it back again To improve heat dissipation remember to spray thermal grease between the CPU and the heatsink when you install the PC system Do NOT use a 3 3V AGP card on the AGP slot of this motherboard It may cause permanent damage Power Management for USB 2 0 works fine under Microsoft Windows XP SP1 2000 SP4 It may not work properly under Microsoft Windows 98 ME Although this motherboard offers stepless control it is not recommended
19. board provides two 184 pin DDR Double Data Rate DIMM slots Please make sure to disconnect power supply before adding or removing DIMMs or the system components Step 1 Unlock a DIMM slot by pressing the retaining clips outward Step 2 Align a DIMM on the slot such that the notch on the DIMM matches the break on the slot lt notch Je break The DIMM only fits in one correct orientation It will cause permanent damage to the motherboard and the DIMM if you force the DIMM into the slot at incorrect orientation Step 3 Firmly insert the DIMM into the slot until the retaining clips at both ends fully snap back in place and the DIMM is properly seated 2 6 Expansion Slots PCI and AGP Slots There are 5 PCI slots and 1 AGP slot on 775148 motherboard PCI slots PCI slots are used to install expansion cards that have the 32 bit PCI interface AGP slot The AGP slot is used to install a graphics card The ASRock AGP slot N has a special locking mechanism which can securely fasten the graph ics card inserted Please do NOT use a 3 3V AGP card on the AGP slot of this motherboard It may cause permanent damage For the voltage information of your graphics card please check with the graphics card vendors Installing an expansion card Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Before installing the expansion card please make sure that the power supply is switched off or the power cord is unplugged Pl
20. chnology To enable this feature it requires a computer system with an Intel Pentium 4 processor that supports Hyper Threading technology and an operating sys tem that includes optimization for this technology such as Microsoft Win dows XP Set to Auto if using Microsoft Windows XP or Linux kernel version 2 4 18 or higher This option will be hidden if the installed CPU does not support Hyper Threading technology No Excute Memory Protection No Execution NX Memory Protection Tech nology is an enhancement to the IA 32 Intel Architecture An IA 32 proces sor with No Execute NX Memory Protection can prevent data pages from being used by malicious software to execute code This option will be hidden if the current CPU does not support No Excute Memory Protection 3 3 2 Chipset Configuration BIOS SETUP UTILITY Advanced Chipset Configuration 133MHz DDR266 Disabled 166MHz DDR333 Flexibility Option Configure DRAM Timing by SPD Disabled 200MHz DDR400 DRAM CAS Latency Auto Auto DRAM RAS Precharge 4 Clocks DRAM RAS to CASH Delay 4 Clocks DRAM Precharge Delay 8 Clocks DRAM Burst Length 8 Select Screen Memory Hole Disabled eee HEN Init Graphic Adapter Priority PCI AGP boret a Graphics Aperture Size 64MB Sonera ap OnBoard LAN Enabled Save EG OnBoard AC 97 Audio Auto v02 54 C Copyright 1985 2003 American Megatrends DRAM Frequency If Auto is selected the moth
21. d cooling fan compliant with Intel 775 LAND CPU to dissipate heat Before you installed the heatsink you need to spray thermal interface material between the CPU and the heatsink to improve heat dissipation Ensure that the CPU and the heatsink are securely fastened and in good contact with each other Then connect the CPU fan to the CPU FAN connector CPU FAN1 see page 8 No 27 7 2 For proper installation please kindly refer to the instruction manuals of your CPU fan and heatsink Below is an example to illustrate the installation of the heatsink for 775 LAND on Step 1 Apply thermal interface material onto center of IHS on the socket surface Fan cables on side Step 2 Place the heatsink onto the socket Ensure closest to MB fan cables are oriented on side closest to the CPU fan connector on the motherboard CPU_FAN1 see page 8 No 27 Step 3 Align fasteners with the motherboard throughholes Step 4 Rotate the fastener clockwise then press down on fastener caps with thumb to install and lock Repeat with remaining fasteners J If you press down the fasteners without rotating them clockwise the heatsink cannot be secured on the motherboard Step 5 Connect fan header with the CPU fan connector on the motherboard Step 6 Secure excess cable with tie wrap to ensure cable does not interfere with fan operation or contact other components 13 I I 14 2 5 Installation of Memory Modules DIMM 775148 mother
22. e Use this item to set the operation mode of the parallel port The default value is ECP EPP If this option is set to ECP EPP it will show the EPP version in the following item EPP Version Configuration options Normal Bi Directional and ECP EPP EPP Version Use this item to set the EPP version Configuration options 1 9 and 1 7 ECP Mode DMA Channel Use this item to set the ECP mode DMA channel Configuration options DMAO DMA1 and DMA3 Parallel Port IRQ Use this item to set the IRQ for the parallel port Configuration options IRQ5 and IRQ7 OnBoard Game Port Use this item to enable the Game Port or disable it OnBoard MIDI Port Use this itme to select the address for the MIDI Port or disable it Configura tion options Disabled 300 and 330 31 I 3 3 8 USB Configuration BIOS SETUP UTILITY USB Configuration None USB 2 0 Support Legacy USB Support USB Devices Enabled Enabled Disabled To enable or disable the onboard USB controllers Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc USB Controller Use this item to enable or disable the use of USB controller USB 2 0 Support Use this item to enable or disable the USB 2 0 support Legacy USB Support Use this item to enable or disable the support to emulate legacy I O devices such as mouse
23. e any motherboard settings 1 Unplug the power cord from the wall socket before touching any component 2 To avoid damaging the motherboard components due to static electricity NEVER place your motherboard directly on the carpet or the like Also remember to use a grounded wrist strap or touch a safety grounded object before you handle components 3 Hold components by the edges and do not touch the ICs 4 Whenever you uninstall any component place it on a grounded antistatic pad or in the bag that comes with the component Before you install or remove any component ensure that the power is switched off or the power cord is detached from the power supply Failure to do so may cause severe damage to the motherboard peripherals and or components 2 3 775 LAND CPU Installation For the installation of Intel 775 LAND CPU please follow the steps below 775 Pin Socket Overview Before you insert the 775 LAND CPU into the socket please check if the CPU surface is unclean or if there is any bent pin on the socket Do not force to insert the CPU into the socket if above situation is found Otherwise the CPU will be seriously damaged Step 1 Open the socket Step 1 1 Disengaging the lever by depressing down and out on the hook to clear retention tab Step 1 2 Rotate the load lever to fully open po sition at approximately 135 degrees Step 1 3 Rotate the load plate to fully open po sition at approximately 100
24. ease read the documentation of the expansion card and make necessary hardware settings for the card before you start the installation Remove the system unit cover if your motherboard is already installed in a chassis Remove the bracket facing the slot that you intend to use Keep the screws for later use Align the card connector with the slot and press firmly until the card is completely seated on the slot Fasten the card to the chassis with screws Replace the system cover 151 I 16 2 7 Jumpers Setup The illustration shows how jumpers are setup When the jumper cap is placed on pins the jumper is Short If no jumper cap Vy is placed on pins the jumper is Open The illustration shows a 3 pin jumper whose pin1 Nig Osa tae and pin2 are Short when jumper cap is Short placed on these 2 pins Oper Jumper Setting Description FSB1 NORMAL short pin1 pin2 see p 8 item 26 is the default setting for the 12 12 2 3 FSB jumper 1066 short gt oo COR gt pina is the setting for FSB 533MHz FSB800MHz FSB 1066MHZ the over clocking of CPU frequency PS2_USB_PWR1 1_2 2_3 Short pin2 pin3 to enable see p 8 No 1 OR CE 5VSB standby for PS 2 5V 5VSB or USB wake up events Note To select 5VSB it requires 2 Amp and higher standby current provided by power supply JR1 see p 8 No 23 DO JL1 see p 8 No 23 JRI JLi Note If the jumpers JL1 and JR1 are short both
25. emo program you can run Microsoft Media Player to play the file 4 2 5 LGA 775 CPU Installation Live Demo Program This motherboard is equipped with Intel LGA 775 socket which is a new CPU socket interface that Intel has released Since it has several tiny pins whcih are easily to be damaged by improper handling ASRock sincerely presents you a clear installation guide through this LGA 775 CPU Installation Live Demo We hope you may check this live demo program before you start the installation of LGA 775 CPU in order to reduce the risks of CPU and motherboard damages caused by any improper handling To see this Live Demo you can run Microsoft Media Player to play the file You may find this Live Demo in the motherboard s Support CD through the following path MPEGAV LGA775INST DAT 4 2 6 Contact Information If you need to contact ASRock or want to know more about ASRock welcome to visit ASRock s website at http www asrock com or you may contact your dealer for further information
26. erboard will detect the memory module s inserted and assigns appropriate frequency automatically You may also select other value as operating frequency 133MHz DDR 266 166MHz DDR 333 200MHz DDR 400 Flexibility Option The default value of this option is Disabled It will allow better tolerance for memory compatibility when it is set to Enabled Configure DRAM Timing by SPD Select Enabled will configure the following items by the contents in the SPD Serial Presence Detect device DRAM CAS Latency Use this item to adjust the means of memory accessing Configuration options Auto 2 5 2 and 3 Please note that the configuration option 3 is available only for FSB 800 and FSB 533 DRAM RAS Precharge This controls the idle clocks after a precharge command is issued Configuration options 4 Clocks 3 Clocks and 2 Clocks DRAM RAS to CASH Delay This controls the latency between the DRAM active command and the read write command Configuration options 4 Clocks 3 Clocks and 2 Clocks DRAM Precharge Delay This controls the number of DRAM clocks for RAS minimum Configura tion options 8 Clocks 7 Clocks 6 Clocks and 5 Clocks DRAM Burst Length DRAM Burst length can be set as 8 or 4 Memory Hole The default value of this item is Disabled or you may set the value of this item as 15MB 16MB Init Graphic Adapter Priority This allows you to select PCI AGP and AGP PCI as the initia
27. hared with the USB 2 0 ports 4 5 on ASRock I O Plus When using the front panel USB ports by attaching the front panel USB cable to this connector USB4_5 the USB ports 4 5 on ASRock I O Plus will not be able to function Infrared Module Header RTX y jbUMMY 5 pin IR1 SISO see p 8 No 17 1 This header supports an optional wireless transmitting and receiving infrared module Internal Audio Connectors AUL ca 4 pin CD1 4 pin AUX1 Be EE AUX R CD R CD1 see p 8 No 20 AUX1 see p 8 No 21 These connectors allow you to receive stereo audio input from sound sources such as a CD ROM DVD ROM TV tuner card or MPEG card Front Panel Audio Header 9 pin AUDIO1 BACKOUT R BACKOUT L O19 I AUD OUT L GND see p 8 No 22 AUD OUT R MIC POWER MIC This is an interface for front panel audio cable that allows convenient connection and control of audio devices System Panel Header 9 pin PANEL1 see p 8 No 15 This header accommodates several system front panel functions Chassis Speaker Header 4 pin SPEAKER 1 see p 8 No 16 SPEAKER DUMMY DUMMY 5V Please connect the chassis speaker to this header Chassis Fan Connector 3 pin CHA FAN1 see p 8 No 13 GND 1 12V CHA FAN SPEED Please connect a chassis fan cable to this connector and match the black wire to the ground pin CPU Fan Connecto
28. i aen a s rT ara aaar a aina Renaa EaR 22 3 3 Advanced Screen 23 8 8 1 CPU Configuration seerrrrrrnernrnnrrrvrvrnvrnrrnrvernerneenenr 23 3 3 2 Chipset Configuration 24 3 3 3 ACPI Configuration 26 8 8 4 IDE Configuration osernernrrnvrnvrnvnrrnrvnrnnrnrrnrnnrrrnennn 27 8 8 5 PCIPnP Configuration 29 3 3 6 Floppy Configuration sesen 30 3 3 7 Super IO Configuration 30 3 3 8 USB Configuration 32 3 4 Hardware Health Event Monitoring Screen sesse 32 3 5 Boot Screens itunes En RE 33 8 5 1 Boot Settings Configuration s es 33 3 5 2 Boot Device Priority 34 3 6 Security Screen 34 3 7 Exit SCree n siemens uen 35 Il 4 4 Software Support 36 4 1 Install Operating System seese 36 4 2 Support CD Information srrrnnnnnnnnvnnrrnrnnvrrrrnrevrrrervener 36 4 2 1 Running Support CD nesses 36 4 2 2 Drivers Menu 36 4 2 3 Utilities Menu uarrrrnrnnnrnrvrrrnrnnnrervrrnrennrervrennrennrenr 36 4 2 4 ASRock PC DIY Live Demo Program s s 36 4 2 5 LGA 775 CPU Installation Live Demo Program 36 4 2 6 Contact Information r ernrrrrnrrrrrnrrersvrerrnvrrrnvvernnr 36 Chapter 1 Introduction Thank you for purchasing ASRock 775 48 motherboard a reliable motherboard pro duced under ASRock s consistently stringent quality control It delivers excellent performance with robust design conforming to ASRock s commitment t
29. ice please also select Enhanced Mode no matter you use legacy OS or native OS for the system Please note that the following options will be varied depending on the OnBoard IDE Operate Mode Compatible Mode or Enhanced Model that you selected When Enhanced Mode is selected OnBoard IDE Controller You may enable either the primary IDE channel or the secondary IDE channel Or you may enable both the primary and the secondary IDE channels by selecting Both Set to Disabled will disable the both Configuration options Disabled Primary Secondary Both When Compatible Mode is selected Combined Mode Option It allows you to select between Pri IDE SATA and SATA Sec IDE If it is set to Pri IDE SATA then the secondary IDE will not work Likewise if it is set to SATA Sec IDE then the primary IDE will not work N Because Intel ICH5 south bridge only supports four IDE devices under legacy OS Windows ME 98SE you have to choose either Pri IDE SATA or SATA Sec IDE when the installed SATA device is used with legacy OS 27 I IDE Device Configuration You may set the IDE configuration for the device that you specify We will use the Primary IDE Master as the example in the following instruction which can be applied to the configurations of Primary IDE Slave Sec ondary IDE Master Secondary IDE Slave SATA1 and SATA2 as well BIOS SETUP UTILITY Advanced
30. iguration BIOS SETUP UTILITY Boot Settings Configuration To enable or disable ihe boot from network feature Bootup Num Lock Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc Boot From Network Use this item to enable or disable the Boot From Network feature Boot Up Num Lock If this item is set to On it will automatically activate the Numeric Lock function after boot up 33 I I 34 3 5 2 Boot Device Priority In this section you may specify the boot sequence from the available devices in your system BIOS SETUP UTILITY Boot Device Priority Specifies the boot sequence from the available devices 2nd Boot Device HDD PM MAXTOR 6L08 3rd Boot Device CD DVD A device enclosed in parenthesis has been disabled in the corresponding type menu Select Screen fi Select Item Change Option F1 General Help F9 Load Defaults F10 Save and Exit ESC Exit v02 54 C Copyright 1985 2003 American Megatrends Inc Likewise you may also specify the boot sequence from the available devices for the hard disk drives the removable drives and the CD DVD drives 3 6 Security Screen In this section you may set or change the supervisor user password for the system For the user password you may also clear it BIOS SETUP UTILITY Advanced H W Monitor Boot Security Security Settings
31. l graphics adapter priority The default vaule is PCI AGP Graphics Aperture Size It refers to a section of the PCI memory address range used for graphics memory It is recommended to leave this field at the default value unless the installed AGP card s specifications requires other sizes OnBoard LAN This allows you to enable or disable the OnBoard LAN feature OnBoard AC 97 Audio Select Auto or Disabled for the onboard AC 97 Audio feature 25 I I 26 3 3 3 ACPI Configuration BIOS SETUP UTILITY ACPI Settings Select auto detect or disable the STR feature Restore on AC Power Loss Power Off Ring In Power On Disabled PCI Devices Power On Disabled PS 2 Keyboard Power On Disabled RTC Alarm Power On Disabled Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc Suspend to RAM Use this item to select whether to auto detect or disable the Suspend to RAM feature Select Auto will enable this feature if the OS supports it Restore on AC Power Loss Use this item to set the power state after an unexpected AC power loss If Power Off is selected the AC power remains off when the power recovers If Power On is selected the AC power resumes and the sys tem starts to boot up when the power recovers Ring In Power On Use this item to enable or disable Ring In signals to turn on the system f
32. o quality and endurance In this manual chapter 1 and 2 contain introduction of the motherboard and step by step guide to the hardware installation Chapter 3 and 4 contain the configuration guide to BIOS setup and information of the Support CD Because the motherboard specifications and the BIOS software might be updated the content of this manual will be subject to change without notice In case any modifications of this manual occur the updated version will be available on ASRock website without further notice You may find the latest memory and CPU support lists on ASRock website as well ASRock website _ http www asrock com 1 1 Package Contents ASRock 77548 Motherboard ATX Form Factor 12 0 in x 7 2 in 30 5 cm x 18 3 cm ASRock 775i48 Quick Installation Guide ASRock 775148 Support CD including LGA 775 CPU Installation Live Demo One 80 conductor Ultra ATA 66 100 IDE Ribbon Cable One Ribbon Cable for a 3 5 in Floppy Drive One Serial ATA SATA Data Cable One Serial ATA SATA HDD Power Cable Optional One ASRock I O Plus Shield 1 2 Specifications Platform CPU Chipsets Memory IDE Serial ATA Floppy Port Audio PCI LAN Hardware Monitor PCI slots AGP slot USB 2 0 ASRock I O Plus ATX Form Factor 12 0 in x 7 2 in 30 5 cm x 18 3 cm 775 Pin Socket supporting Intel Pentium 4 Celeron processor in 775 land LGA package North Bridge Intel 848P chipset FSB 800 533
33. r 4 pin CPU FAN1 see p 8 No 27 N C4O CPU FAN SPEED0 12Vv40 END 0 Please connect a CPU fan cable to this connector and match the black wire to the ground pin ATX Power Connector 20 pin ATXPWR1 see p 8 No 29 Please connect an ATX power supply to this connector Game Port Connector 15 pin GAME1 see p 8 No 19 5V 5V Connect a Game cable to this connector if the Game port bracket is installed ATX 12V Connector 4 pin ATX12V1 see p 8 No 2 Please note that it is necessary to connect a power supply with ATX 12V plug to this connector so that it can provides sufficient power Failing to do so will cause the failure to power up 191 I 20 2 9 Serial ATA SATA Hard Disks Installation This motherboard adopts Intel ICH5 south bridge chipset that supports Serial ATA SATA hard disks You may install SATA hard disks on this motherboard for internal storage devices This section will guide you to install the SATA hard disks STEP1 STEP2 STEP3 STEP 4 STEP5 STEP6 STEP 7 Install the SATA hard disks into the drive bays of your chassis Connect the SATA power cable to the SATA hard disk Connect one end of the SATA data cable to the motherboard s primary SATA connector SATA1 Connect the other end of the SATA data cable to the primary SATA hard disk If you just want to install only one SATA HDD the installation
34. rom the power soft off mode PCI Devices Power On Use this item to enable or disable PCI devices to turn on the system from the power soft off mode PS 2 Keyboard Power On Use this item to enable or disable PS 2 keyboard to turn on the system from the power soft off mode RTC Alarm Power On Use this item to enable or disable RTC Real Time Clock to power on the system 3 3 4 IDE Configuration BIOS SETUP UTILITY Advanced Set Compatible Mode when both Legacy OS MS DOS Win Me 98SE and SATA device OnBoard IDE Controller Both are used IDE Configuration gt Primary IDE Master Hard Disk Set Enhanced Mode gt Primary IDE Slave Not Detected when Native OS Secondary IDE Master Not Detected Win 2000 XP bSecondary IDE Slave Not Detected is used PSATA1 Not Detected PSATA2 Not Detected Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc OnBoard IDE Operate Mode Please select Compatible Mode when you install legacy OS Windows ME 98SE into SATA device If you install legacy OS into IDE HDD while SATA devices are used you also need to select Compatible Mode If native OS Windows 2000 XP is installed into SATA device please select Enhanced Mode You also need to select Enhanced Mode while native OS is installed into IDE HDD and SATA devices are used If you do not install any SATA dev
35. sibility of such damages arising from any defect or error in the manual or product FC This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation ASRock Website http www asrock com Contents TL Introduetion vadet ieee NS 5 1 1 Package Contents 5 1 2 Spetifications uuvaraavjukas aa a 6 1 3 Motherboard Layout 0 eee eee eee eesseeneeeeenees 8 1 4 ASRock VO Plus yescccnwdead an einietneacan eda 9 2 Installation 2 0 cece ccc eee cece ee a aA 10 2 1 Screw Holes secc sw 10 2 2 Pre installation Precautions 10 2 3 GPU Installation sc cscs earan 11 2 4 Installation of CPU Fan and Heatsink onrrorronrrnornrnrnrrnennnr 2 5 Installation of Memory Modules DIMM ce eee 2 6 Expansion Slots PCI and AGP Slots 27 JOMPSrs Setup 21 18 inner 2 8 Onboard Headers and Connectors ceeceeeseeeteeereeeeeeeees 2 9 Serial ATA SATA Hard Disks Installation bes 3 BIOS SETUP UTILITY 3 1 Introduction 28r cerned anaemia dum 21 3 1 1 BIOS Menu Bar 21 3 1 2 Navigation Keys mrrrrrrnnnvnrnrnnnvennrernrennvennrervrennvensren 22 3 2 Main Screen Aeaaea

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