Asrock P4i945GC
Contents
1. o ae 8 6 4 2 If pin 5 and pin 6 are shorted SATA 1 5Gb s will be enabled On the other hand if you want to enable SATAII 3 0Gb s please remove the jumpers from pin 5 and pin 6 SAMSUNG 715311 TT 8 6 4 2 If pin 3 and pin 4 are shorted SATA 1 5Gb s will be enabled On the other hand if you want to enable SATAII 3 0Gb s please remove the jumpers from pin 3 and pin 4 HITACHI Please use the Feature Tool a DOS bootable tool for changing various ATA features Please visit HITACHI s website for details http www hitachigst com hdd support download htm g The above examples are just for your reference For different SATAII hard disk products of different vendors the jumper pin setting methods may not be the same Please visit the vendors website for the updates 2 8 Serial ATA SATA Serial ATAII SATAII Hard Disks Installation This motherboard adopts Intel ICH7 south bridge chipset that supports Serial ATA SATA Serial ATAII SATAII hard disks You may install SATA SATAII hard disks on this motherboard for internal storage devices This section will guide you to install the SATA SATAII hard disks STEP 1 Install the SATA SATAII hard disks into the drive bays of your chassis STEP 2 Connect the SATA power cable to the SATA SATAII hard disk STEP3 Co2. ISRock P4 945GC User Manual Version 1 0 Published June 2009 Copyright 2009 ASRock ING 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
3. 32 Bit Data Transfer Use this item to enable 32 bit access to maximize the IDE hard disk data transfer rate 3 4 5 PCIPnP Configuration BIOS SETUP UTILITY O Advanced PCI PnP Settings Value in units of PCI ee e clocks for PCI device latency timer register PCI IDE BusMaster Enabled Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2005 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 33 34 3 4 6 Floppy Configuration In this section you may configure the type of your floppy drive BIOS SETUP UTILITY Advanced Floppy Configuration Select the type of _ floppy drive connected to the system Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2005 American Megatrends Inc 3 4 7 Super IO Configuration BIOS SETUP UTILITY Advanced Configure Super IO Chipset Allow BIOS to Enable soo or Disable Floppy Controller Serial Port Address 3F8 IRQ4 Parallel Port Address 378 Parallel Port Mode ECP EPP EPP Version 1 9 ECP Mode DMA Channel DMA3 Parallel Port IRQ IRQ7 Select Screen Select Item Change Opt
4. v02 54 C Copyright 1985 2005 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 option to select legacy support for USB devices There are four configuration options Enabled Auto Disabled and BIOS Setup Only The default value is Enabled Please refer to below descriptions for the details of these four options Enabled Enables support for legacy USB Auto Enables legacy support if USB devices are connected 35 36 Disabled USB devices are not allowed to use under legacy OS and BIOS setup when Disabled is selected If you have USB compatibility issue it is recommended to select Disabled to enter OS BIOS Setup Only USB devices are allowed to use only under BIOS setup and Windows Linux OS 3 5 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 BIOS SETUP UTILITY WE Se GENE H W Monitor 0000 Hardware Health Event Monitoring CPU Temperature M B Temperature CPU Fan Speed Chassis Fan Speed Vcore 3 30V 5 00V 12 00V 37 C 98F 31C 87F 3400 RPM N A 1 629V 3 306V 5 067V 11 890V Security Exit
5. CPU Thermal Throttling Enabled Change Option On Demand Clock Mudulation Auto General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2005 American Megatrends Inc Overclock Mode Use this to select Overclock Mode The default value is Auto Cnfiguration options Auto CPU PCIE Sync CPU PCIE Async and Optimized CPU Frequency MHz Use this option to adjust CPU frequency PCIE Frequency MHz Use this option to adjust PCIE frequency 25 26 Boot Failure Guard Enable or disable the feature of Boot Failure Guard Spread Spectrum This item should always be Auto for better system stability 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 Ratio Actual Value This is a read only item which displays the ratio actual value of this motherboard Ratio CMOS Setting If the ratio status is unlocked you will find this item appear to allow you changing the ratio value of this motherboard Max CPUID Value Limit For Prescott CPU only some OSes ex NT4 0 cannot handle the function with disable This should be enabled in order to boot legacy OSes that cannot support CPUs with extended CPUID functions CPU Thermal Throttling You may select Enabled to enable P4 CPU internal thermal
6. Copyright 1985 2005 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 Would you like to save current setting user defaults In this option you are allowed to load and save three user defaults according to your own requirements 39 40 Chapter 4 Software Support 4 1 Install Operating System This motherboard supports various Microsoft Windows operating systems 2000 XP Vista 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 automatically displays the Main Menu if AUTORUN is enabled in your computer If the
7. motherboard FDD connector 33 pin FLOPPY1 see p 9 No 21 the red striped side to Pin1 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 9 No 8 39 pin IDE2 see p 9 No 7 connect the blue end MD EE on connect the black end to the motherboard to the IDE devices 80 conductor ATA cable Note If you use only one IDE device on this motherboard 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 connectors support SATAII ra SATAII_2 see p 9 No 13 or SATA hard disk for internal SATAII_3 see p 9 No 11 storage devices The current Serial ATAII Connectors These Serial ATAII SATAII SATAII_1 see p 9 No 14 SATAII 3 I SATAII 4 SATAII 4 see p 9 No 12 SATAII interface allows up to q kl iy q 3 0 Gb s data transfer rate Serial ATA SATA Either end of the SATA data cable Data Cable can be connected to the SATA Optional SATAII hard disk or the SATAII connector on the motherboard Serial ATA SATA Power Cable Optional f connect to the SATA HDD a power connector connect to
8. supports 2 x IDE devices 1 x ATA133 IDE connector by VIA VT6415 supports 2 x ID devices 1 x Floppy connector CPU Chassis FAN connector 24 pin ATX power connector 4 pin 12V power connector CD in header Front panel audio connector 2 x USB 2 0 headers support 4 USB 2 0 ports see CAUTION 9 BIOS Feature 4Mb AMI BIOS AMI Legal BIOS Supports Plug and Play ACPI 1 1 Compliance Wake Up Events Supports jumperfree AMBIOS 2 3 1 Support Supports Smart BIOS Drivers Utilities AntiVirus Software Trial Version Unique Feature Instant Boot ASRock Instant Flash see CAUTION 10 Hybrid Booster CPU Frequency Stepless Control see CAUTION 11 ASRock U COP see CAUTION 12 Boot Failure Guard B F G Hardware CPU Temperature Sensing Monitor Chassis Temperature Sensing CPU Fan Tachometer Chassis Fan Tachometer Voltage Monitoring 12V 5V 3 3V Vcore OS Microsoft Windows 2000 XP Vista compliant Certifications FCC CE WHQL For detailed product information please visit our website http www asrock com WARNING Please realize that there is a certain risk involved with overclocking including adjusting the setting in the BIOS applying Untied Overclocking Technology or using the third party overclocking tools Overclocking may affect your system stability or even cause damage to the components and devices of your system It should be done at your own
9. If you execute ASRock Instant Flash utility the utility will show the BIOS files and their respective information Select the proper BIOS file to update your BIOS and reboot your system after BIOS update process completes 3 4 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 VENES eig Advanced BTA ae TT R ARS OD OL Options for CPU Advanced Settings WARNING Setting wrong values in below sections may cause system to malfunction gt Chipset Configuration gt ACPI Configuration gt IDE Configuration gt PCIPnP Configuration Select Screen gt Floppy Configuration Select Item gt SuperIO Configuration Go to Sub Screen gt USB Configuration General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2005 American Megatrends Inc r Setting wrong values in this section may cause gt the system to malfunction 3 4 1 CPU Configuration BIOS SETUP UTILITY Advanced CPU Configuration Select the over clock CC mode CPU Frequency MHz 100 PCIE Frequency MHz 100 Boot Failure Guard Enabled Spread Spectrum Auto Ratio Status Unlocked Min 16 Max 26 Ratio Actual Value 26 Ratio CMOS Setting 26 Select Screen Max CPUID Value Limit Disabled Select Item
10. 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 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
11. SATAII Hard Disks mMStalalO m e 2 9 Driver Installation Guide rrrrrrnrnvnrrannronrrnnnverrnnnnernnnn 2 10 Untied Overclocking Technology 3 BIOS SETUP UTILITY Laste 31 INTTOAUCION Lasses 3 1 1 BIOS Menu Balk steam 3 1 2 Navigation Keys sons 32 Man Sreem Grmonsnai enr a r N 33 Omal SEEN seara pre a E 3 4 Advanced Sereen cccccccceeceeeeceeeeenenaeeeeeceeeeeeneeeeeees 3 4 1 CPU Configuration 3 4 2 Chipset Configuration cscccccccceeeeeeeeeeeeees 3 4 3 ACPI Configuration eseese eneee 3 4 4 IDE Configuration cessscsceceeeeeeeeeeeeeeeeees 3 4 5 PCIPNP Configuration cscsccceeceeeeeeeeeeeeeees 3 4 6 Floppy Configuration rrnrrrrrvnvnvrvrrrrrrrrrrrrrrrnnnn 3 4 7 Super lO Configuration 3 4 8 USB Configuration cscsccccccceeeeeeeeeeeeeees 3 5 Hardware Health Event Monitoring Screen 0000000n 3 6 Bot Sree azen inen seen 3 6 1 Boot Settings Configuration Sf OGGUN SCO a ssccavicisszczcnccucedsscauasncdsecbdeordeacessenuialeadss 3 8 EL SCIEN suunonasseadm Raae aent 4 Software Support ccccccesseeseeseeeeseeseeserseees 40 4 1 Install Operating System rrrnnnnnnnnnvnnnnnvnnvnnvnnnnnennnennene 40 4 2 Support CD Information cccccccccceeeeeeeeeeeeeeeeeeseees 40 4 2 1 Running Support CD rrnrnnrnn
12. off mode RTC Alarm Power On Use this item to enable or disable RTC Real Time Clock to power on the system ACPI HPET Table Use this item to enable or disable ACPI HPET Table The default value is Disabled Please set this option to Enabled if you plan to use this motherboard to submit Windows Vista certification 3 4 4 IDE Configuration BIOS SETUP UTILITY Advanced Set Compatible when Legacy OS MS DOS Win NT device is used IDE Configuration OnBoard IDE2 Controller Enabled ySATAIT 1 Hard Disk Set Enhanced pSATAII 2 Not Detected when Native OS gt SATAII 3 Not Detected Win2000 XP P SATAII 4 Not Detected is used IDE1 Master ATAPI CDROM IDE1 Slave Not Detected IDE2 Master Not Detected Select Screen IDE2 Slave Not Detected Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2005 American Megatrends Inc SATAII IDE1 Configuration Please select Compatible when you install legacy OS Windows NT If native OS Windows 2000 XP is installed please select Enhanced When Compatible is selected Combined Option It allows you to select between SATA 1 SATA 2 SATA 3 SATA 4 SATA 1 SATA 3 IDE 1 and IDE 1 SATA 2 SATA 4 If it is set to SATA 1 SATA 3 IDE 1 then SATAII 2 SATAIL 4 will not work Likewise if it is set to IDE 1 SATA 2 SATA 4 then SATAII 1 SATAIL 3 will not work j Becaus
13. risk and expense We are not responsible for possible damage caused by overclocking CAUTION 1 10 11 12 If you adopt FSB400 CPU on this motherboard you need to adjust the jumpers Please refer to page 15 for proper jumper settings About the setting of Hyper Threading Technology please check page 26 This motherboard supports Untied Overclocking Technology Please read Untied Overclocking Technology on page 21 for details Please check the table below for the CPU FSB frequency and its corre sponding memory support frequency CPU FSB Frequency Memory Support Frequency DDR2 400 DDR2 533 DDR2 667 DDR2 400 DDR2 533 DDR2 400 Due to the chipset limitation the actual memory size may be less than 4GB for the reservation for system usage under Windows XP and Windows Vista The maximum shared memory size is defined by the chipset vendor and is Subject to change Please check Intel website for the latest information For microphone input this motherboard supports both stereo and mono modes For audio output this motherboard supports 2 channel 4 channel 6 channel and 8 channel modes Please check the table on page 10 for proper connection Before installing SATAII hard disk to SATAII connector please read the SATAII Hard Disk Setup Guide on page 20 to adjust your SATAII hard disk drive to SATAII mode You can also connect SATA hard disk to SATAII connector directly Power Management for USB 2
14. slots are used to install expansion cards that have the 32 bit PCI interface PCIE slots PCIE1 PCIE x1 slot is used for PCI Express cards with x1 lane width cards such as Gigabit LAN card SATA2 card etc PCIE2 PCIE x16 slot is used for PCI Express cards with x16 lane width graphics cards If you install the add on PCI Express VGA card to PCIE2 PCIE x16 slot 4 the onboard VGA will be disabled If you install the add on PCI Express VGA card to PCIE2 PCIE x16 slot and adjust the Internal Graphics Mode Select BIOS option to Enabled 1MB or Enabled 8MB the onboard VGA will be enabled and the primary screen will be onboard VGA Installing an expansion card Step 1 Before installing the expansion card please make sure that the power supply is switched off or the power cord is unplugged Please read the documentation of the expansion card and make necessary hardware settings for the card before you start the installation Step 2 Remove the bracket facing the slot that you intend to use Keep the screws for later use Step 3 Align the card connector with the slot and press firmly until the card is completely seated on the slot Step 4 Fasten the card to the chassis with screws 2 5 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 is placed on pins the jumper is Open The illustration shows a 3 pin jumper whose pi
15. the power supply USB 2 0 Headers USB_PWR 9 pin USB6 7 see p 9 No 17 9 pin USB4 5 see p 9 No 18 Internal Audio Connector 4 pin CD1 CD1 see p 9 No 24 Front Panel Audio Header RE MIC RET 9 pin HD AUDIO 1 OUT RET 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 Besides four default USB 2 0 ports on the I O panel there are two USB 2 0 headers on this motherboard Each USB 2 0 header can support two USB 2 0 ports This connector allows you to receive stereo audio input from sound sources such as a CD ROM DVD ROM TV tuner card or MPEG card This is an interface for front panel audio cable that allows see p 9 No 22 convenient connection and se control of audio devices J SENSE MIC2 L 4 1 High Definition Audio supports Jack Sensing but the panel wire on the chassis must support HDA to function correctly Please follow the instruction in our manual and chassis manual to install your system 2 If you use AC 97 audio panel please install it to the front panel audio header as below A Connect Mic_IN MIC to MIC2_L B Connect Audio_R RIN to OUT2_R and Audio_L LIN to OUT2_L C Connect Ground GND to Ground GND D MIC RET and OUT RET are for HD audio panel only You don t need to connect them for AC 97 audio panel E Enter BIOS Set
16. 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 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 Large mode 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 32 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
17. 0 works fine under Microsoft Windows Vista XP SP1 or SP2 2000 SP4 ASRock Instant Flash is a BIOS flash utility embedded in Flash ROM This convenient BIOS update tool allows you to update system BIOS without entering operating systems first like MS DOS or Windows With this utility you can press lt F6 gt key during the POST or press lt F2 gt key to BIOS setup menu to access ASRock Instant Flash Just launch this tool and save the new BIOS file to your USB flash drive floppy disk or hard drive then you can update your BIOS only in a few clicks without prepar ing an additional floppy diskette or other complicated flash utility Please be noted that the USB flash drive or hard drive must use FAT32 16 12 file system Although this motherboard offers stepless control it is not recommended to perform over clocking Frequencies other than the recommended CPU bus frequencies may cause the instability of the system or damage the CPU 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 1 3 Motherboard Layout 1 2 4 5 19 6cm 7
18. 12V1 10 1 4 I O Panel 14 18 12 11 10 1 PS 2 Mouse Port Green 8 Front Speaker Lime 2 Parallel Port 9 Microphone Pink 3 RJ 45 Port 10 USB 2 0 Ports USB01 4 Side Speaker Gray 11 USB 2 0 Ports USB23 5 Rear Speaker Black 12 Serial Port COM1 6 Central Bass Orange 13 VGA Port 7 Line In Light Blue 14 PS 2 Keyboard Port Purple To enable Multi Streaming function you need to connect a front panel audio cable to the front panel audio header After restarting your computer you will find Mixer tool on your system Please select Mixer ToolBox Co click Enable playback multi streaming and click ok Choose 2CH 4CH 6CH or 8CH and then you are allowed to select Realtek HDA Primary output to use Rear Speaker Central Bass and Front Speaker or select Realtek HDA Audio 2nd output to use front panel audio Chapter 2 Installation P4i945GC is a Micro ATX form factor 9 6 in x 7 7 in 24 4 cm x 19 6 cm motherboard Before you install the motherboard study the configuration of your chassis to en sure that the motherboard fits into it Pre installation Precautions Take note of the following precautions before you install motherboard com ponents or change 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
19. 7 in am O O i i ps s r TIIS 2 HERE JE BEE x H 6 JAIE O Of Slll I 30 elle FIIs USB AE CS B USB3 29 SVS ses uso Intel AA AI AIRE B usB1 945GC v QO J a a 28 Chipset U S H JE OG 3 s ME mo so cc la Ree IF TEF 7 d 27 CMOS 26 PCIE1 ED IDE2 25 PCIE2 9 10 11 PCI1 Intel J Al 24 ICH7 5 5 12 23 PCI2 i 4 13 ELE RAI fade EGG Let ll 4 22 21 20 19 18 17 16 15 1 PS2 USB PWR1 Jumper 16 Chassis Speaker Header SPEAKER 1 Purple 2 CPU Fan Connector CPU FAN1 17 USB 2 0 Header USB6 7 Blue 3 478 Pin CPU Socket 18 USB 2 0 Header USB4 5 Blue 4 CPU Heatsink Retention Module 19 System Panel Header PANEL1 Orange 5 2 x 240 pin DDR2 DIMM Slots 20 BIOS SPI Chip Dual Channel DDRII 1 DDRII 2 Yellow 21 Floppy Connector FLOPPY1 6 ATX Power Connector ATXPWR1 22 Front Panel Audio Header 7 Secondary IDE Connector IDE2 Black HD AUDIO1 Lime 8 Primary IDE Connector IDE1 Blue 23 PCI Slots PCI1 2 9 Clear CMOS Jumper CLRCMOS1 24 Internal Audio Connector CD1 Black 10 South Bridge Controller 25 PCI Express x16 Slot PCIE2 11 Third SATAII Connector SATAII 3 Orange 26 PCI Express x1 Slot PCIE1 12 Fourth SATAII Connector SATAII 4 Orange 27 North Bridge Controller 13 Secondary SATAII Connector SATAII 2 Red 28 FD2 Jumper 14 Primary SATAII Connector SATAII 1 Red 2 FDO Jumper 15 Chassis Fan Connector CHA FAN1 30 ATX 12V Connector ATX
20. IDE Ribbon Cable Optional One Serial ATA SATA Data Cable Optional One I O Panel Shield 1 2 Specifications Micro ATX Form Factor 9 6 in x 7 7 in 24 4 cm x 19 6 cm Platform CPU Socket 478 for Intel Pentium 4 Celeron D Prescott Northwood processors FSB 800 533 400 MHz see CAUTION 1 Supports Hyper Threading Technology see CAUTION 2 Supports Untied Overclocking Technology see CAUTION 3 Chipset Northbridge Intel 945GC ES 2 x DDR2 DIMM slots Supports DDR2 667 533 400 non ECC un buffered memor see CAUTION 4 Max capacity of system memory 4GB see CAUTION 5 Expansion Slot 1 x PCI Express x16 slot 1 x PCI Express x1 slot 2 x PCI slots Intel Graphics Media Accelerator 950 Pixel Shader 2 0 DirectX 9 0 Max shared memory 224MB see CAUTION 6 7 1 CH Windows Vista Premium Level HD Audio Realtek ALC888 Audio Codec PCIE x1 Gigabit LAN 10 100 1000 Mb s Realtek RTL8111DL Supports Wake On LAN Rear Panel 1 0 ASRock 8CH I O Plus 1 x PS 2 Mouse Port 1 x PS 2 Keyboard Port 1 x Serial Port COM1 1 x VGA Port 1 x Parallel Port ECP EPP Support 4 x Ready to Use USB 2 0 Ports 1 x RJ 45 LAN Port HD Audio Jack Side Speaker Rear Speaker Central Bass Line in Front Speaker Microphone see CAUTION 7 Connector 4 x SATAII 3 0 Gb s connectors No Support for RAID and Hot Plug functions see CAUTION 8 1 x ATA100 IDE connector by Intel ICH7
21. MT Mode Select DVMT Mode 5 Change Option DVMT FIXED Memory Maximum DVMT General Help Load Defaults Onboard HD Audio Auto Save and Exit Front Panel Auto Exit CD In Enabled v02 54 C Copyright 1985 2005 American Megatrends Inc DRAM Frequency If Auto is selected the motherboard will detect the memory module s inserted and assigns appropriate frequency automatically You may also select other value as operating frequency 200MHz DDRII 400 266MHz DDRII 533 333MHz DDRII 667 The configuration options may change according to the corresponding FSB frequency of the CPU you adopt Flexibility Option The default value of this option is Disabled It will allow better tolerance for memory compatibility when it is set to Enabled DRAM CAS Latency Use this item to adjust the means of memory accessing Configuration options Auto 3 4 and 5 Please note that the configuration option 3 is available only for FSB 800 and FSB 533 DRAM RAS to CAS Delay This controls the latency between the DRAM active command and the read write command Configuration options Auto 2 DRAM Clocks 3 DRAM Clocks 4 DRAM Clocks 5 DRAM Clocks and 6 DRAM Clocks DRAM RAS Precharge This controls the idle clocks after a precharge command is issued Configuration options Auto 2 DRAM Clocks 8 DRAM Clocks 4 DRAM Clocks 5 DRAM Clocks and 6 DRAM Clocks DRAM RAS Activate to Precharge This controls the n
22. Select Screen Select Item General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc 3 6 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 Main Smart Advanced H W Monitor Security Exit Boot Settings Configure Settings during System Boot Ist Boot Device Ist Floppy Device 2nd Boot Device HDD PM HDS722580VL 3rd Boot Device CD DVD 3S CD ROM C 4th Boot Device USB gt Hard Disk Drives gt Removable Drives gt CD DVD Drives Select Screen qui Select Item Enter Go to Sub Screen F1 General Help F9 Load Defaults F10 Save and Exit ESC Exit v02 54 C Copyright 1985 2005 American Megatrends Inc 3 6 1 Boot Settings Configuration BIOS SETUP UTILITY Boot Settings Configuration Disabled Displays normal POST messages Enabled Displays OEM AddOn ROM Display Enabled Logo instead of POST Boot From Onboard LAN Disabled messages Bootup Num Lock On Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2003 American Megatrends Inc Full Screen Logo Use this item to enable or disable OEM Logo The default value is Enabled AddOn ROM Display Use this option to adjust AddOn ROM Display If you enable the option Full Screen Logo but you want to see the AddO
23. able to the graphics core with a possibility to increase this amount to 128MB if necessary This item will not be used under Windows Vista OS because the driver will intelligently detect physical memory available and allocate necessary video memory DVMT FIXED Memory You are allowed to adjust the shared memory size in this item if you set DVMT Mode Select as DVMT Mode Configuration options 64MB 128MB and Maximum DVMT Onboard HD Audio Select Auto Enabled or Disabled for the onboard HD Audio feature If you select Auto the onboard HD Audio will be disabled when PCI Sound Card is plugged Front Panel Select Auto Enabled or Disabled for the onboard HD Audio Front Panel CD In Use this item to enable or disable CD In of Onboard HD Audio If you plan to use this motherboard to submit Windows Vista logo test please disable this option 28 OnBoard Lan This allows you to enable or disable the OnBoard Lan feature DRAM Voltage Use this to select DRAM Voltage Configuration options Auto 1 794V 1 851V 1 908V 1 965V 2 029V 2 086V 2 144V and 2 201V The default value of this feature is Auto 1 5V Voltage Use this to select 1 5V Voltage Configuration options Auto Low Middle High and Ultra High The default value of this feature is Auto 29 30 3 4 3 ACPI Configuration BIOS SETUP UTILITY Advanced ACPI Configuration Select auto detect or I disab
24. control mecha nism to keep the CPU from overheated This option will be hidden if the current CPU does not support CPU Thermal Throttling Hyper Threading Technology To enable this feature it requires a computer system with an Intel Pentium 4 processor that supports Hyper Threading technology and an operating system that includes optimization for this technology such as Microsoft Windows XP Set to Enabled 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 On Demand Clock Modulation This provides the On Demand Clock Modulation duty cycle It indicates the clock on to clock off interval ratio For example if you set this option to 75 0 On your processor will work normally 75 of the time and spend the other 25 slacking off Configuration options Auto Disabled 12 5 On 25 0 On 37 5 On 50 0 On 62 5 On 75 0 On and 87 5 On The default value is Auto 3 4 2 Chipset Configuration BIOS SETUP UTILITY Advanced Chipset Configuration Auto 200MHz DDRII400 266MHz DDRII533 333MHz DDRII667 Flexibility Option Disabled DRAM CAS Latency Auto DRAM RAS to CAS Delay Auto DRAM RAS Precharge Auto DRAM RAS Activate to Precha Auto Advanced DRAM Configuration Auto Primary Graphics Adapter PCI Select Screen Internal Graphics Mode Select Auto Select Item DV
25. 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 anti static pad or in the bag that comes with the component Before you install or remove any component ensure that the power is 4 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 11 2 1 Step 3 Step 4 CPU Installation Step 1 Step 2 Unlock the socket by lifting the lever up to a 90 angle Position the CPU directly above the socket such that its marked corner matches the base of the socket lever Carefully insert the CPU into the socket until it fits in place The CPU fits only in one correct orientation DO NOT force the CPU into the socket to avoid bending of the pins When the CPU is in place press it firmly on the socket while you push down the socket lever to secure the CPU The lever clicks on the side tab to indicate that it is locked Sr over Up to 90 9 STEP 1 STEP 2 STEP 3 STEP 4 Lift The Socket Lever Up to 90 Match The CPU Marked Corner Push Down And Lock to The Socket Marked Corner The Socket Lever 2 2 Installation of CPU Fan and Heatsink This motherboard adopts 478 pin CPU socket to support Intel Pen
26. e Intel ICH7 south bridge only supports four IDE devices under legacy OS Windows NT you have to choose SATA 1 SATA 2 SATA 3 SATA 4 SATA 1 SATA 3 IDE 1 or IDE 1 SATA 2 SATA 4 when the installed device is used with legacy OS SATA 1 SATA 2 SATA 1 SATA 3 IDE 1 SATA 2 SATA 3 SATA 4 IDE 1 SATA 4 Master SATAII 1 SATAII 2 SATAII 1 SATAII 2 Slave SATAII 3 SATAII 4 SATAII 3 SATAII 4 OnBoard IDE2 Controller Use this item to enable or disable onboard IDE2 controller 31 IDE Device Configuration You may set the IDE configuration for the device that you specify We will use the IDE1 Master as the example in the following instruction which can be applied to the configurations of IDE1 Slave IDE2 Master IDE2 Slave SATAII 1 SATAII 2 SATAII 3 and SATAII 4 as well BIOS SETUP UTILITY Advanced Primary IDE Master Device Hard Disk Vendor ST340014A i 40 0 GB Supported Block Mode 16Sectors PIO Mode 4 Async DMA MultiWord DMA 2 Ultra DMA Ultra DMA 5 S M A R T Supported LBA Large Mode Auto Block Multi Sector Transfer Auto Auto Auto SaM A Rial Disabled 32Bit Data Transfer Enabled Select the type of device connected to the system Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2005 American Megatrends Inc TYPE Use this item to configure
27. ion 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 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 Mode 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 3 4 8 USB Configuration BIOS SETUP UTILITY Advanced USB Configuration To enable or disable TPF Z Z 27020008 the onboard USB controllers USB 2 0 Support Enabled Legacy USB Support Enabled Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit
28. le 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 ACPI HPET Table Disabled Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2005 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 If you set this item to Disabled the function Repost Video on STR Resume will be hidden Repost Video on STR Resume This feature allows you to repost video on STR resume STR refers to suspend to RAM Check Ready Bit Use this item to enable or disable the feature Check Ready Bit Restore on AC Power Loss This allows you 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 system 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 from 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
29. n ROM information when the system boots please select Enabled Configuration options Enabled and Disabled The default value is Enabled Boot From Onboard LAN Use this item to enable or disable the Boot From Onboard LAN feature Boot Up Num Lock If this item is set to On it will automatically activate the Numeric Lock function after boot up 37 38 3 7 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 Main Smart Advanced H W Monitor Boot Security Settings Supervisor Password Not Installed User Password Not Installed Change User Password Security Install or Change the password Select Screen Select Item Change General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2005 American Megatrends Inc 3 8 Exit Screen BIOS SETUP UTILITY Main Smart Advanced H WMonitor Boot Security Exit Options Exit system setup after saving the changes Discard Changes and Exit Discard Changes F10 key can be used R for this operation Would you like to save current setting user defaults Save Ist User Defaults Load 1st User Defaults ae Ger Screen fy Select Item Enter Go to Sub Screen F1 General Help F9 Load Defaults F10 Save and Exit ESC Exit Save 2nd User Defaults Load 2nd User Defaults Save 3rd User Defaults Load 3rd User Defaults v02 54 C
30. n1 Sa TT and pin2 are Short when jumper cap is Short Open placed on these 2 pins Jumper Setting Description PS2_USB_PWR 1 Short pin2 pin3 to enable 12 2 3 see p 9 No 1 Ao De o 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 Clear CMOS CLRCMOS1 2 pin jumper see p 9 No 9 2 pin jumper Note CLRCMOS1 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 from the power supply After waiting for 15 seconds use a jumper cap to short 2 pins on CLRCMOS1 for 5 seconds FD Jumpers 12 FDO 3 pin jumper see p 9 No 29 ie of FD2 3 pin jumper see p 9 No 28 Gu i j 12 Default Note If you want to adopt FSB400 CPU on this motherboard you need to adjust the jumpers Please short pin2 pin3 for FDO jumper and pin2 pin3 for FD2 jumper Otherwise the CPU may not work properly on this motherboard Please refer to below jumper settings a5 Gee a3 Gee 15 16 2 6 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
31. ng 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 following BIOS setup screens and descriptions are for refer ence purpose only and they may not exactly match what you see on your screen 4 Because the BIOS software is constantly being updated the 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 Smart To load the BIOS according to your requirements Advanced To set up the advanced BIOS features PCIPnP To set up the PCI features Boot To set up the default system device to locate and load the Operating System Security To set up the security features Chipset To set up the chipset features Exit To exit the current screen or the BIOS SETUP UTILITY Use lt lt gt key or lt gt key to choose among the selections on the menu bar and then press lt Enter gt to get into the sub screen 3 1 2 Navigation Keys Please check the following table for the function description of each navigation key Navigation Key s Function Description EE Moves cursor left or right to select Screens try Moves cursor up or down to select i
32. nnect one end of the SATA data cable to the motherboard s SATAII connector STEP 4 Connect the other end of the SATA data cable to the SATA SATAII hard disk 2 9 Driver Installation Guide To install the drivers to your system please insert the support CD to your optical drive first Then the drivers compatible to your system can be auto detected and listed on the support CD driver page Please follow the order from up to bottom side to install those required drivers Therefore the drivers you install can work properly 2 10 Untied Overclocking Technology This motherboard supports Untied Overclocking Technology which means during overclocking FSB enjoys better margin due to fixed PCI PCIE buses Before you enable Untied Overclocking function please enter Overclock Mode option of BIOS setup to set the selection from Auto to CPU PCIE Async Therefore CPU FSB is untied during overclocking but PCI PCIE buses are in the fixed mode so that FSB can operate under a more stable overclocking environment g Please refer to the warning on page 7 for the possible overclocking risk before you apply Untied Overclocking Technology 21 22 Chapter 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 duri
33. ns Please connect the chassis speaker to this header Please connect a chassis fan cable to this connector and match the black wire to the ground pin Please connect a CPU fan cable to this connector and match the black wire to the ground pin ATX Power Connector Please connect an ATX power 24 pin ATXPWR1 supply to this connector see p 9 No 6 4 Though this motherboard provides 24 pin ATX power connector 12 j it can still work if you adopt a traditional 20 pin ATX power supply To use the 20 pin ATX power supply please plug your power supply along with Pin 1 and Pin 13 20 Pin ATX Power Supply Installation ATX 12V Connector Please note that it is necessary 4 pin ATX12V1 en to connect a power supply with see p 9 No 30 ATX 12V plug to this connector so that it can provides sufficient power Failing to do so will cause the failure to power up 19 20 2 7 SATAII Hard Disk Setup Guide Before installing SATAII hard disk to your computer please carefully read below SATAII hard disk setup guide Some default setting of SATAII hard disks may not be at SATAII mode which operate with the best performance In order to enable SATAII function please follow the below instruction with different vendors to correctly adjust your SATAII hard disk to SATAII mode in advance otherwise your SATAII hard disk may fail to run at SATAII mode Western Digital
34. possibility of such damages arising from any defect or error in the manual or product FE 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 CALIFORNIA USA ONLY The Lithium battery adopted on this motherboard contains Perchlorate a toxic substance controlled in Perchlorate Best Management Practices BMP regulations passed by the California Legislature When you discard the Lithium battery in California USA please follow the related regulations in advance Perchlorate Material special handling may apply see www dtsc ca gov hazardouswaste perchlorate ASRock Website http www asrock com Contents Ti INHOAUENON mea ta Package Coments ra Sn E 112 SPECIES eden 13 Motherboard EH OUT La ASROSKSEN VO PIUS sanse 2 MSTO OM 2555 Pre installation Precautions cccccsececcseceeceeseceeeesseeeeeeeeess 21 SPU INS AGE cma eas 2 2 Installation of CPU Fan and Heatsink 2 3 Installation of Memory Modules DIMM 2 4 Expansion Slots PCI and PCI Express Slots cccce 2 5 Jumpers SAP eg 2 6 Onboard Headers and Connectors rrrrrrrrrrrrrnrrnnnnnnnn 2 7 SATAII Hard Disk Setup Guide 2 8 Serial ATA SATA Serial ATAII
35. s Exit system setup after saving the changes Load BIOS Defaults F10 key can be used Load Performance Setup Default IDE SATA for this operation BIOS Update Utility ASRock Instant Flash Select Screen Select Item Go to Sub Screen General Help Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2005 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 Load BIOS Defaults Load BIOS default values for all the setup questions F9 key can be used for this operation Load Performance Setup Default IDE SATA This performance setup default may not be compatible with all system configurations If system boot failure occurs after loading please resume optimal default settings F5 key can be used for this operation ASRock Instant Flash ASRock Instant Flash is a BIOS flash utility embedded in Flash ROM This convenient BIOS update tool allows you to update system BIOS without entering operating systems first like MS DOS or Windows Just launch this tool and save the new BIOS file to your USB flash drive floppy disk or hard drive then you can update your BIOS only in a few clicks without preparing an additional floppy diskette or other complicated flash utility Please be noted that the USB flash drive or hard drive must use FAT32 16 12 file system
36. tems 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 Main Smart Advanced H WMonitor Boot Security Exit System Overview Use Enter TAB or SHIFT TAB to 00 09 select a field System Date Wed 06 10 2009 Use or to BIOS Version P4i945GC P1 00 configure system Time Processor Type Intel R Celeron R CPU 2 60GHz Processor Speed 2600MHz Microcode Update F29 2E Cache Size 128KB Select Screen Select Item Total Memory 512MB with 8MB shared memory Change Field Single Channel Memory Mode Select Field DDRII1 512MB 200MHz DDRII400 General Help DDRII2 None Load Defaults Save and Exit Exit v02 54 C Copyright 1985 2005 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 23 3 3 Smart Screen In the Smart screen you can load the BIOS setup according to your requirements 24 BIOS SETUP UTILITY Smart PUNTO SPAS Ge ee LILO Security Exit Smart Setting
37. tium 4 CPU It requires larger heatsink and cooling fan to dissipate heat You also need to spray thermal grease between the CPU and the heatsink to improve heat dissipation Make sure 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 9 No 2 For proper installation please kindly refer to the instruction manuals of the CPU fan and the heatsink 12 2 3 Installation of Memory Modules DIMM P4i945GC motherboard provides two 240 pin DDR2 Double Data Rate 2 DIMM slots F 1 It is not allowed to install a DDR memory module into DDR2 slot otherwise this motherboard and DIMM may be damaged 2 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 permanent damage to the motherboard and the DIMM if you 4 The DIMM only fits in one correct orientation It will cause 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 13 14 2 4 Expansion Slots PCI and PCI Express Slots There are 2 PCI slots and 2 PCI Express slots on this motherboard PCI slots PCI
38. umber of DRAM clocks for TRAS Configuration options Auto 4 DRAM Clocks to 15 DRAM Clocks 27 Advanced DRAM Configuration This item allows you to adjust advanced DRAM configuration The default value is Auto Configuration options Auto and Manual Primary Graphics Adapter This item shows the primary graphics adapter The default value is PCI Configuration options Onboard PCI and PCI Express Internal Graphics Mode Select If you select Auto the onboard VGA will be automatically disabled when you install VGA card the onboard VGA will be enabled without the installa tion of any add on VGA card If you select Enabled 8MB or Enabled 1MB the onboard VGA will be enabled DVMT Mode Select Use this option to adjust DVMT mode Configuration options Fixed Mode DVMT Mode and Fixed DVMT Mode The default value is DVMT Mode DVMT Dynamic Video Memory Technology is an architecture that offers breakthrough performance for the motherboard through efficient memory utilization In Fixed mode a fixed size fragment of the system memory is allocated to the graphics core In DVMT mode the graphics driver allocates memory as needed for running graphics applications and is cooperatively using this memory with other system components In Fixed DVMT mode the graphics processor gets a fixed size chunk of 64MB of memory and up to 64MB of dynamically allotted memory This mode guarantees that at least 64MB of memory is avail
39. up Utility Enter Advanced Settings and then select Chipset Configuration Set the Front Panel Control option from Auto to Enabled 17 18 F Enter Windows system Click the icon on the lower right hand taskbar to enter Realtek HD Audio Manager For Windows 2000 XP OS Click Audio I O select Connector Settings choose Disable front panel jack detection and save the change by clicking OK For Windows Vista OS Click the right top Folder icon Td choose Disable front panel jack detection and save the change by clicking OK G To activate the front mic For Windows 2000 XP OS Please select Front Mic as default record device If you want to hear your voice through front mic please deselect Mute icon in Front Mic of Playback portion For Windows Vista OS Go to the Front Mic Tab in the Realtek Control panel Click Set Default Device to make the Front Mic as the default record device System Panel Header 9 pin PANEL1 see p 9 No 19 Chassis Speaker Header 4 pin SPEAKER 1 see p 9 No 16 Chassis Fan Connector 3 pin CHA_FAN1 see p 9 No 15 CPU Fan Connector 3 pin CPU_FAN1 see p 9 No 2 PLED ED PWRBIN GND DUMMY RESET GND HDLED HDLED 1 SPEAKER DUMMY DUMMY 5V CHA_FAN_SPEED 12V GND 12V CPU FAN SPEED This header accommodates several system front panel functio
40. vrnnvnnnnnnvrnvnnervernnnneene 40 4 2 2 Drivers Menu 284 uses essaient 40 4 2 3 Utilities Menara 40 4 2 4 Contact Information csseecsceceeeeeeeeeeeeeeees 40 Chapter I Introduction Thank you for purchasing ASRock P4i945GC motherboard a reliable motherboard produced under ASRock s consistently stringent quality control It delivers excellent performance with robust design conforming to ASRock s commitment to 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 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 VGA cards and CPU support lists on ASRock website as well ASRock website http www asrock com If you require technical support related to this motherboard please visit our website for specific information about the model you are using www asrock com support index asp 4 Because the motherboard specifications and the BIOS software might be 1 1 Package Contents ASRock P4i945GC Motherboard Micro ATX Form Factor 9 6 in x 7 7 in 24 4 cm x 19 6 cm ASRock P4i945GC Quick Installation Guide ASRock P4i945GC Support CD One 80 conductor Ultra ATA
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