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  Intel X48 Series                                                                                          User's Manual

    

Load Failsafe Defaults

     This option opens a dialog box that lets you install fail-safe defaults for all appropriate items 

      in the Setup Utility: Select <Ok> and the <Enter> to install the defaults. Select<Canel> 

      and then <Enter> to not install the defaults. The fail-safe defaults place no great demand 

      on the system and are generally stable. If your system is not functioning correctly, try  

      installing the fail-safe defaults as a fi rst step in getting your system working properly again.  

      If you only want to install fail-safe defaults for a specifi c option, select  and display that 

      option,  and then press <F8>.

BIOS SETUP UTILITY

Main

Advanced

Boot

Security

Power

JUSTw00t!

Exit

Exit Options

 

Load Failsafe Default

 values for all the
 setup questions.

 

F8 key can be used

 for this operation.

 ←          

Select Screen

 

↓     

Select Item

 

Enter  Go to Sub Screen

 

F1     General Help

 

F10    Save and Exit

 

ESC    Exit 

Save Changes and Exit
Discard Changes and Exit

Discard Changes

Load Optimal Defaults

Load Failsafe Defaults

v02.61 (C)Copyright 1985-2006, American Megatrends, Inc.

 ←         

Enter  Go to Sub Screen
F1     General Help

Load Failsafe Defaults?

[Ok]     [Cancel]

[Ok] 

 

Summary of Contents for X48 Series

Page 1: ...User s Manual Intel X48 ICH9R Chipset Socket LGA775 Processor Mainboard X48 Series Rev 1 0 April 2008 P N 88ENX48V10 JW X48D2 EXTREME...

Page 2: ...not guarantee the accuracy of the contents This manual is purely technical documentation without any hint or other meanings and we won t commit users misunderstanding of the typesetting error Our prod...

Page 3: ...3 Keyboard Power Function JKB 11 3 4 FAN Power Connectors 12 3 5 Front Panel Switches Indicators Headers 12 3 6 Additional USB Port Headers 13 3 7 Front Panel Audio Internal Audio Connectors 13 3 8 S...

Page 4: ...essories if there is any broken or part missing please contact with your franchiser IDE Cable X 1 Rear I O Panel X 1 User Manual X 1 Driver Utility CD X 1 Serial ATA Power Cable X 2 for 4 drives Seria...

Page 5: ...s could be connected Supports ATA 133 100 66 33 1 x Floppy Drive supports 360K 720K 1 2M 1 44M 2 88M floppy disk Storage Southbridge 6 x SATA 3 0 Gb s ports Intel Matrix Storage Technology supports RA...

Page 6: ...his picture is only for reference PWR_BT RST_BT LED1 PCIE5 JLAN JLAN1 JBIOSLC SATA1 USB SATA2 SATA3 PS 2 Keyboard USB CMOS_BT SPDIF_IN 1394 DUAL eSATA SPDIF_OUT LAN USB LAN USB AUDIO_1 SAFE_BIOS USER_...

Page 7: ...other may take along the type equipment eSATA Connects to peripherial SATA devices USB Connects to USB devices such as scanner digital speakers monitor mouse keyboard hub digital camera joystick etc...

Page 8: ...If the holes line up and there are screw holes you can attach the board with studs If the holes line up and there are only slots you can only attach with spacers Take the tip of the spacers and inser...

Page 9: ...fications including the CPU graphics card memory hard drive etc 2 3 1 Installation of the CPU 1 Open the socket lever by pushing the lever down and away from the socket see Figure 1 1 and 2 2 Lift the...

Page 10: ...e AC power cord before installing or removing memory modules 2 Locate the DIMM slot on the board 3 Hold two edges of the DIMM module carefully keep away from touching its connectors 4 Align the notch...

Page 11: ...Connect the single end blue connector at the longer length of ribbon cable to the IDE port of this board the other two ends gray and black connector at the shorter length of the ribbon cable to the c...

Page 12: ...ored in BIOS Pins 1 and 2 shorted Default Normal operation Pins 2 and 3 shorted Clear CMOS memory To clear the CMOS memory and load in the default values 1 Power off the system 2 Set pin 2 and pin 3 s...

Page 13: ...the system s power supply PWR ON On the board right bottom the PWT _BT is power switch This connector connects to the case mounted power switch to power ON OFF the system SPEAKER Speaker This 4 pin c...

Page 14: ...eyboard USB CMOS_BT SPDIF_IN 1394 DUAL eSATA SPDIF_OUT LAN USB LAN USB AUDIO_1 SAFE_BIOS USER_BIOS SFAN3 SFAN5 SFAN4 JUSB J1394 1 3 1 3 1 1 3 3 3 1 PWR_BT RST_BT LED1 PCIE5 JLAN JLAN1 JBIOSLC SATA1 US...

Page 15: ...2 Keyboard USB CMOS_BT SPDIF_IN 1394 DUAL eSATA SPDIF_OUT LAN USB LAN USB AUDIO_1 SAFE_BIOS USER_BIOS SFAN3 SFAN5 SFAN4 JUSB J1394 1 3 1 3 1 1 3 3 3 1 9 Pin Pin Assignment Pin Pin Assignment 1 DCD 2 R...

Page 16: ...gnal quality 3 11 ATX Power Input Connectors This mainboard provides two power connectors to connect power supplier PWR_BT RST_BT LED1 PCIE5 JLAN JLAN1 JBIOSLC SATA1 USB SATA2 SATA3 PS 2 Keyboard USB...

Page 17: ...shorted there will be support 5V standby PWR_BT RST_BT LED1 PCIE5 JLAN JLAN1 JBIOSLC SATA1 USB SATA2 SATA3 PS 2 Keyboard USB CMOS_BT SPDIF_IN 1394 DUAL eSATA SPDIF_OUT LAN USB LAN USB AUDIO_1 SAFE_BI...

Page 18: ...special features on or off etc 3 Enhancing your computer s behavior For example speeding up performance by turning on shadowing or cache 4 2 To Run BIOS Setup First access BIOS setup menu by pressing...

Page 19: ...memory and so on related information displayed pressed key to enter submenu In order to increase system stability and performance our engineering staff is constantly improving the BIOS menu The BIOS s...

Page 20: ...disk drive set this item to None Options are None 360K 5 25 1 2M 5 25 720K 3 5 1 44M 3 5 2 88M 3 5 Language Allows you to selects the current default language used by the BIOS SATA Port 1 2 3 4 5 6 I...

Page 21: ...2 3 4 5 please pressed key to enter the submenu or setuping BIOS SETUP UTILITY Main AHCI Port0 Select the type of device connected to the system Select Screen Select Item Change Option F1 General Help...

Page 22: ...karound for OSes without EHCI hand off support The EHCI ownership change should claim by EHCI driver 4 5 2 Control Keys Press F1 to pop up a small help window that describes the appropriate keys to us...

Page 23: ...3F 09 Control CPU Ratio Select Screen Select Item Change Option F1 General Help F10 Save and Exit ESC Exit Manufacturer Intel Intel R Core TM 2 Duo CPU E7300 2 66GHz Frequency 1 60GHz FSB Speed 1066MH...

Page 24: ...s Intel CPU Enhanced Halt C1E function a CPU power saving function in system halt state When enabled the CPU core frequency and voltage will be reduced during system halt state to decrease power consu...

Page 25: ...s Inc OnBoard Floppy Option Enabled Disabled Serial Port1 Address Option Disabled 3F8 IRQ4 2F8 IRQ3 3E8 IRQ4 2EB IRQ3 Serial Port1 Mode Option Normal IrDA ASK IR COMA Duplex Mode Allows BIOS to select...

Page 26: ...I Configures the SATA controller to AHCI mode Advanced Host Controller Interface AHCI is an interface specification that allows the storage driver to enable advanced Serial ATA features such as Native...

Page 27: ...yright 1985 2006 American Megatrends Inc DMA Channel 0 1 3 5 6 7 Optional Available Reserved Available Specified DMA is available to be used by PCI PnP devices Reserved Specified DMA is reserved for u...

Page 28: ...t For F1 if Error Wait for F1 key to be pressed if error occurs Optional Enabled Disabled Hit DEL Message Display Displays Press DEL to run Setup in POST Optional Enabled Disabled Interrupt 19 Capture...

Page 29: ...ot Security Power JUSTw00t Exit Security Settings Install or Change the password Select Screen Select Item Enter Change F1 General Help F10 Save and Exit ESC Exit Supervisor Password Not Installed Use...

Page 30: ...d ACPI v1 0 Enabled Disabled v02 61 C Copyright 1985 2006 American Megatrends Inc Suspend mode Optional Auto S1 POS S3 STR S1 POS Enables the system to enter the ACPI S1 Power on Suspend sleep state d...

Page 31: ...B lead 2 If already setup the keyboard power on function then the motherboard power on button will be un function Specific Key This item only when Power On By Keyboard setup as Specific Key is activat...

Page 32: ...V 3 248 V 1 888 V 4 865 V 3 168 V v02 61 C Copyright 1985 2006 American Megatrends Inc H W Health Function Allows you to Enable Disable hardware health monitoring device CPU FAN Mode Setting Fan confi...

Page 33: ...nce Level Auto Auto DRAM Boot Timming DDR2 5 5 5 15 7 36 11 3 3 Configure DRAM Timing Auto Please Adjust MainBoard Voltage CPUCore Voltage Detected 1 0100 V DIMM Voltage Detected 1 888 V CPU Voltage C...

Page 34: ...reases memory voltage by 0 025V to 1 275V at 0 025V increment CPU VTT Voltage Control Allows you to set CPU VTT voltage 1 087 1 420V Auto Supplies the CPU VTT auto voltage Default CPU PLL Voltage Cont...

Page 35: ...nter Go to Sub Screen F1 General Help Load Optimal Defaults Load Failsafe Defaults Save configuration changes and exit setup Ok Cancel Ok Discard Changes and Exit Highlight this item and select Ok the...

Page 36: ...t option and then press F9 BIOS SETUP UTILITY Main Advanced Boot Security Power JUSTw00t Exit Exit Options Discards changes done so far to any of the setup questions F7 key can be used for this operat...

Page 37: ...getting your system working properly again If you only want to install fail safe defaults for a specific option select and display that option and then press F8 BIOS SETUP UTILITY Main Advanced Boot S...

Page 38: ...ROM drive and the menu should appear as below If the menu does not appear double click My Computer double click CD ROM drive or click Start click Run type X AUTORUN EXE assuming X is your CD ROM driv...

Page 39: ...iver installation Utility the drivers menu should appear as below This picture is only for reference From the Drivers MENU you may make 4 selections 1 Intel Chipset Installtion Utility 2 Intel IDE Ins...

Page 40: ...recovery is forced Main BIOS checksum is tested If BIOS recovery is necessary control flows to checkpoint E0 See Bootblock Recovery Code Checkpoints section of document for more information D7 Restore...

Page 41: ...d GPNV area Initialized CMOS as mentioned in the Kernel Variable wCMOSFlags 04 Check CMOS diagnostic byte to determine if battery power is OK and CMOS checksum is OK Verify CMOS checksum manually by r...

Page 42: ...tem RAM size if needed 52 Updates CMOS memory size from memory found in memory test Allocates memory for Extended BIOS Data Area from base memory 60 Initializes NUM LOCK status and programs the KBD ty...

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