P4U800-X user's manual for English Version
Page 12
...1.1 Welcome! See 1-9. 1-2 Chapter 1: Product introduction The Pentium 4 processor with the list below. 1.2 Package contents Check your P4U800-X package for the following items. ASUS P4U800-X motherboard ASUS motherboard support CD 1 x UltraDMA 100/66 cable 1 x Floppy disk cable I/O shield Bag of extra jumper caps User Guide ...on the ULI® M1683 chipset supporting 800 FSB that allows up to 3.2+ GHz core frequencies for buying the ASUS® P4U800-X motherboard! The ASUS P4U800-X motherboard, based on 0.13 micron processor includes a 800/533/400 MHz system bus, Intel® Hyper-...
...1.1 Welcome! See 1-9. 1-2 Chapter 1: Product introduction The Pentium 4 processor with the list below. 1.2 Package contents Check your P4U800-X package for the following items. ASUS P4U800-X motherboard ASUS motherboard support CD 1 x UltraDMA 100/66 cable 1 x Floppy disk cable I/O shield Bag of extra jumper caps User Guide ...on the ULI® M1683 chipset supporting 800 FSB that allows up to 3.2+ GHz core frequencies for buying the ASUS® P4U800-X motherboard! The ASUS P4U800-X motherboard, based on 0.13 micron processor includes a 800/533/400 MHz system bus, Intel® Hyper-...
P4U800-X user's manual for English Version
Page 13
... from a floppy disk in case the BIOS codes and data are corrupted. AGP 8X support AGP 8X (AGP 3.0) is twice as fast as AGP 4X. ASUS P4U800-X motherboard 1-3 See page 3-3. 6-channel digital audio The ADI AD1888 AC'97 audio CODEC onboard provides 6-channel audio playback for 5.1 surround sound using digital audio devices...
... from a floppy disk in case the BIOS codes and data are corrupted. AGP 8X support AGP 8X (AGP 3.0) is twice as fast as AGP 4X. ASUS P4U800-X motherboard 1-3 See page 3-3. 6-channel digital audio The ADI AD1888 AC'97 audio CODEC onboard provides 6-channel audio playback for 5.1 surround sound using digital audio devices...
P4U800-X user's manual for English Version
Page 15
... RJ-45 B: USB4 Top:Line In Center:Line Out Below:Mic In 2Mbit Firmware Hub Super I/O AD1888 CD AUX FP_AUDIO USBPW34 USBPW12 ATX12V1 ULi M1683 P4U800-X Accelerated Graphics Port (AGP1) PCI1 PCI2 PCI3 ULi M1563 CLRTC PCI4 ® PCI5 CHASSIS1 FLOPPY1 GAME1 SB_PWR CHA_FAN1 CR2032 3V Lithium Cell CMOS Power USBPW56...
... RJ-45 B: USB4 Top:Line In Center:Line Out Below:Mic In 2Mbit Firmware Hub Super I/O AD1888 CD AUX FP_AUDIO USBPW34 USBPW12 ATX12V1 ULi M1683 P4U800-X Accelerated Graphics Port (AGP1) PCI1 PCI2 PCI3 ULi M1563 CLRTC PCI4 ® PCI5 CHASSIS1 FLOPPY1 GAME1 SB_PWR CHA_FAN1 CR2032 3V Lithium Cell CMOS Power USBPW56...
P4U800-X user's manual for English Version
Page 17
...BIOS setup (See Chapter 2: BIOS Information). The item appears only if you install Windows® XP™ Service Pack 1. 6. ASUS P4U800-X motherboard 1-7 Install the CPU. 2. Under the Advanced Menu, make sure that the item Hyper-Threading Technology is supported under Windows... in the BIOS before installing a supported operating system. 3. It is recommended that should display two existing processors. 4. P4U800-X Gold Arrow ® P4U800-X Socket 478 Incorrect installation of the CPU socket. This motherboard supports Intel® Pentium® 4 CPUs with Hyper-Threading...
...BIOS setup (See Chapter 2: BIOS Information). The item appears only if you install Windows® XP™ Service Pack 1. 6. ASUS P4U800-X motherboard 1-7 Install the CPU. 2. Under the Advanced Menu, make sure that the item Hyper-Threading Technology is supported under Windows... in the BIOS before installing a supported operating system. 3. It is recommended that should display two existing processors. 4. P4U800-X Gold Arrow ® P4U800-X Socket 478 Incorrect installation of the CPU socket. This motherboard supports Intel® Pentium® 4 CPUs with Hyper-Threading...
P4U800-X user's manual for English Version
Page 19
... Important notes 1. Always install DIMMs with x16 (data bus=16bit) memory chips are not supported due to install the memory modules first. P4U800-X ® P4U800-X 184-Pin DDR DIMM Sockets 1. Failure to do so may install 64MB, 128MB, 256MB, 512MB, and 1GB DDR DIMMs into the DIMM..., it is recommended that you obtain memory modules from the same vendor. When installing long AGP cards, it is recommended to chipset limitation. ASUS P4U800-X motherboard 1-9 Double-sided DDR DIMMs with the same CAS Latency. 3. 104 Pins 80 Pins DIMM1 DIMM2 DIMM3 1.7 System memory 1.7.1 DIMM ...
... Important notes 1. Always install DIMMs with x16 (data bus=16bit) memory chips are not supported due to install the memory modules first. P4U800-X ® P4U800-X 184-Pin DDR DIMM Sockets 1. Failure to do so may install 64MB, 128MB, 256MB, 512MB, and 1GB DDR DIMMs into the DIMM..., it is recommended that you obtain memory modules from the same vendor. When installing long AGP cards, it is recommended to chipset limitation. ASUS P4U800-X motherboard 1-9 Double-sided DDR DIMMs with the same CAS Latency. 3. 104 Pins 80 Pins DIMM1 DIMM2 DIMM3 1.7 System memory 1.7.1 DIMM ...
P4U800-X user's manual for English Version
Page 21
... and/or software applications for BIOS information. 3. shared - -- - - - - - shared - - -- - - - - - Install an expansion card following the instructions that the cards do not need IRQ assignments. shared - - - -- - - - ASUS P4U800-X motherboard 1-11 shared - - - - -- - - When using PCI cards on the system and change the necessary BIOS settings, if any. Refer to the tables next page. 4. 1.8 Expansion...
... and/or software applications for BIOS information. 3. shared - -- - - - - - shared - - -- - - - - - Install an expansion card following the instructions that the cards do not need IRQ assignments. shared - - - -- - - - ASUS P4U800-X motherboard 1-11 shared - - - - -- - - When using PCI cards on the system and change the necessary BIOS settings, if any. Refer to the tables next page. 4. 1.8 Expansion...
P4U800-X user's manual for English Version
Page 23
...in CMOS, that include system setup information such as system passwords, is powered by erasing the CMOS RTC RAM data. To erase the RTC RAM: 1. P4U800-X ® P4U800-X Clear RTC RAM CLRTC 2 1 Normal (Default) 3 2 Clear CMOS You do not need to clear the RTC when the system hangs due to ... boot failure! Shut down the key during the boot process and enter BIOS setup to default values. Keep the cap on CLRTC1 jumper default position. ASUS P4U800-X motherboard 1-13 Except when clearing the RTC RAM, never remove the cap on pins 2-3 for about 5~10 seconds, then move the cap back...
...in CMOS, that include system setup information such as system passwords, is powered by erasing the CMOS RTC RAM data. To erase the RTC RAM: 1. P4U800-X ® P4U800-X Clear RTC RAM CLRTC 2 1 Normal (Default) 3 2 Clear CMOS You do not need to clear the RTC when the system hangs due to ... boot failure! Shut down the key during the boot process and enter BIOS setup to default values. Keep the cap on CLRTC1 jumper default position. ASUS P4U800-X motherboard 1-13 Except when clearing the RTC RAM, never remove the cap on pins 2-3 for about 5~10 seconds, then move the cap back...
P4U800-X user's manual for English Version
Page 25
... Bus (USB) ports are available for connecting USB 2.0 devices. 8. PS/2 keyboard port. Microphone jack. The functions of this jack becomes Bass/Center. 5. USB 2.0 ports 3 and 4. ASUS P4U800-X motherboard 1-15 Line Out jack. Serial connector. This 9-pin COM1 port is for a PS/2 keyboard. This purple connector is for connecting USB 2.0 devices. 9. This Line...
... Bus (USB) ports are available for connecting USB 2.0 devices. 8. PS/2 keyboard port. Microphone jack. The functions of this jack becomes Bass/Center. 5. USB 2.0 ports 3 and 4. ASUS P4U800-X motherboard 1-15 Line Out jack. Serial connector. This 9-pin COM1 port is for a PS/2 keyboard. This purple connector is for connecting USB 2.0 devices. 9. This Line...
P4U800-X user's manual for English Version
Page 27
... lead (+5VSB). The minimum recommended wattage is inadequate. ATX power connectors (20-pin ATXPWR1, 4-pin ATX12V1) These connectors connect to the CPU. P4U800-X ® ATXPWR1 Pin 1 +12.0VDC +5VSB PWR_OK COM +5.0VDC COM +5.0VDC COM +3.3VDC +3.3VDC +5.0VDC +5.0VDC -5.0VDC COM COM... (White) Right Audio Channel Ground Ground Left Audio Channel Right Audio Channel Ground Ground Left Audio Channel ® P4U800-X Internal audio connectors ASUS P4U800-X motherboard 1-17 Find the proper orientation and push down firmly until the connectors completely fit. Internal audio connectors (4-...
... lead (+5VSB). The minimum recommended wattage is inadequate. ATX power connectors (20-pin ATXPWR1, 4-pin ATX12V1) These connectors connect to the CPU. P4U800-X ® ATXPWR1 Pin 1 +12.0VDC +5VSB PWR_OK COM +5.0VDC COM +5.0VDC COM +3.3VDC +3.3VDC +5.0VDC +5.0VDC -5.0VDC COM COM... (White) Right Audio Channel Ground Ground Left Audio Channel Right Audio Channel Ground Ground Left Audio Channel ® P4U800-X Internal audio connectors ASUS P4U800-X motherboard 1-17 Find the proper orientation and push down firmly until the connectors completely fit. Internal audio connectors (4-...
P4U800-X user's manual for English Version
Page 29
... chassis intrusion detection feature, remove the jumper cap from the pins. +5VSB_MB Chassis Signal GND P4U800-X ® CHASSIS1 P4U800-X intrusion connector (Default) ASUS P4U800-X motherboard 1-19 P4U800-X ® FP_AUDIO MIC2 MICPWR Line out_R NC Line out_L AGND +5VA BLINE_OUT_R BLINE_OUT_L P4U800-X Front panel audio xonnector 8. Chassis intrusion connector (4-1 pin CHASSIS1) This lead is an interface for...
... chassis intrusion detection feature, remove the jumper cap from the pins. +5VSB_MB Chassis Signal GND P4U800-X ® CHASSIS1 P4U800-X intrusion connector (Default) ASUS P4U800-X motherboard 1-19 P4U800-X ® FP_AUDIO MIC2 MICPWR Line out_R NC Line out_L AGND +5VA BLINE_OUT_R BLINE_OUT_L P4U800-X Front panel audio xonnector 8. Chassis intrusion connector (4-1 pin CHASSIS1) This lead is an interface for...
P4U800-X user's manual for English Version
Page 31
... colors as described. Take note of any device connected to the primary or secondary IDE connector cause this LED to the hard disk activity LED. ASUS P4U800-X motherboard 1-21 The System Panel connector is color-coded for rebooting the system without turning off the system power. • ATX Power Switch/Soft-off...
... colors as described. Take note of any device connected to the primary or secondary IDE connector cause this LED to the hard disk activity LED. ASUS P4U800-X motherboard 1-21 The System Panel connector is color-coded for rebooting the system without turning off the system power. • ATX Power Switch/Soft-off...
P4U800-X user's manual for English Version
Page 33
Detailed descriptions of the BIOS parameters are also provided. BIOS information ASUS P4U800-X motherboard 2-1 Chapter 2 This chapter tells how to change system settings through the BIOS Setup menus.
Detailed descriptions of the BIOS parameters are also provided. BIOS information ASUS P4U800-X motherboard 2-1 Chapter 2 This chapter tells how to change system settings through the BIOS Setup menus.
P4U800-X user's manual for English Version
Page 35
...disk with EZ Flash feature The Basic Input/Output System (BIOS) can be updated using the built-in the floppy disk to POST. ASUS P4U800-X motherboard 2-3 Save only the updated BIOS file in Flash Memory Writer utility or using this utility. Insert the disk that contains the new... flashes the new BIOS file. Press during the flash process. 7. Reboot the computer. 4. AWDFLASH checks the new BIOS file from the ASUS website (www.asus.com). Do not shut down the computer during POST to the bootable floppy disk. 2.1.2 Updating the BIOS with the executable Flash Memory Writer...
...disk with EZ Flash feature The Basic Input/Output System (BIOS) can be updated using the built-in the floppy disk to POST. ASUS P4U800-X motherboard 2-3 Save only the updated BIOS file in Flash Memory Writer utility or using this utility. Insert the disk that contains the new... flashes the new BIOS file. Press during the flash process. 7. Reboot the computer. 4. AWDFLASH checks the new BIOS file from the ASUS website (www.asus.com). Do not shut down the computer during POST to the bootable floppy disk. 2.1.2 Updating the BIOS with the executable Flash Memory Writer...
P4U800-X user's manual for English Version
Page 37
...for the Utilities menu screen. 3. Select your system. ASUS P4U800-X motherboard 2-5 The ASUS Update utility is available in Windows® environment. If you selected updating/ downloading from the Windows desktop by clicking Start > Programs > ASUS > ASUSUpdate > ASUSUpdate. Insert the support CD to the... optical drive. Click the Utilities tab, then click Install ASUS Update VX.XX.XX. To install ASUS Update: 1. This utility is copied into your desired ...
...for the Utilities menu screen. 3. Select your system. ASUS P4U800-X motherboard 2-5 The ASUS Update utility is available in Windows® environment. If you selected updating/ downloading from the Windows desktop by clicking Start > Programs > ASUS > ASUSUpdate > ASUSUpdate. Insert the support CD to the... optical drive. Click the Utilities tab, then click Install ASUS Update VX.XX.XX. To install ASUS Update: 1. This utility is copied into your desired ...
P4U800-X user's manual for English Version
Page 39
... enable the security password feature or change the configuration of the firmware hub. Press during the Power-On Self Test (POST) to ensure system stability. ASUS P4U800-X motherboard 2-7 The Setup program is a menudriven program, which means you wish to "Run Setup". 2.2 BIOS Setup program This motherboard supports a programmable firmware hub (FHW) chip...
... enable the security password feature or change the configuration of the firmware hub. Press during the Power-On Self Test (POST) to ensure system stability. ASUS P4U800-X motherboard 2-7 The Setup program is a menudriven program, which means you wish to "Run Setup". 2.2 BIOS Setup program This motherboard supports a programmable firmware hub (FHW) chip...
P4U800-X user's manual for English Version
Page 41
... item and press Enter. 2.2.6 Pop-up window Select an item in the menu, then press Enter to display a pop-up window with their corresponding functions. ASUS P4U800-X motherboard 2-9 Navigation Key Function Displays the General Help screen Loads Setup defaults Jumps to the Exit menu or returns to the main menu from a sub...
... item and press Enter. 2.2.6 Pop-up window Select an item in the menu, then press Enter to display a pop-up window with their corresponding functions. ASUS P4U800-X motherboard 2-9 Navigation Key Function Displays the General Help screen Loads Setup defaults Jumps to the Exit menu or returns to the main menu from a sub...
P4U800-X user's manual for English Version
Page 43
... after about passwords The Supervisor password is auto-detected. To clear the password, highlight this field, and press . The User password is not user-configurable. ASUS P4U800-X motherboard 2-11 Security Option [Setup] This field requires users to enter the password before entering the BIOS Setup. This field is required to boot the...
... after about passwords The Supervisor password is auto-detected. To clear the password, highlight this field, and press . The User password is not user-configurable. ASUS P4U800-X motherboard 2-11 Security Option [Setup] This field requires users to enter the password before entering the BIOS Setup. This field is required to boot the...
P4U800-X user's manual for English Version
Page 45
... Mode Capacity Cylinder Head Sector Transfer Mode [Press Enter] [Manual] [CHS] 40020 MB [19158] [ 16] [ 255] UDMA 2 Select Menu Item Specific Help Enter the value. ASUS P4U800-X motherboard 2-13 Type in the value from the drive documentation then press . Manual HDD type selection If you obtained from the drive documentation, then press...
... Mode Capacity Cylinder Head Sector Transfer Mode [Press Enter] [Manual] [CHS] 40020 MB [19158] [ 16] [ 255] UDMA 2 Select Menu Item Specific Help Enter the value. ASUS P4U800-X motherboard 2-13 Type in the value from the drive documentation then press . Manual HDD type selection If you obtained from the drive documentation, then press...
P4U800-X user's manual for English Version
Page 47
... to detect a USB device at startup. The default of [Auto] allows the system to use during the boot-up process. Configuration options: [PCI Slot] [AGP] ASUS P4U800-X motherboard 2-15 If not detected, the USB controller legacy mode is enabled. The BIOS auto-detects the values for these parameters and are using a USB...
... to detect a USB device at startup. The default of [Auto] allows the system to use during the boot-up process. Configuration options: [PCI Slot] [AGP] ASUS P4U800-X motherboard 2-15 If not detected, the USB controller legacy mode is enabled. The BIOS auto-detects the values for these parameters and are using a USB...
P4U800-X user's manual for English Version
Page 49
... [6T] Sets the DRAM Precharge Time to Row Active Time. DRAM Performance [Auto (By SPD)] Sets the DRAM performance. Configuration options: [5T] [4T] [3T] [2T] ASUS P4U800-X motherboard 2-17 Set this field is auto-detected. Configuration options: [Auto (By SPD)] [2.0(DDR)/2(SDR)] [2.5(DDR)/3(SDR)] [3.0(DDR)/3(SDR)] Current CAS Latency [2.5] The value for...
... [6T] Sets the DRAM Precharge Time to Row Active Time. DRAM Performance [Auto (By SPD)] Sets the DRAM performance. Configuration options: [5T] [4T] [3T] [2T] ASUS P4U800-X motherboard 2-17 Set this field is auto-detected. Configuration options: [Auto (By SPD)] [2.0(DDR)/2(SDR)] [2.5(DDR)/3(SDR)] [3.0(DDR)/3(SDR)] Current CAS Latency [2.5] The value for...