U8668 Pro user's manual
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... 4-3. Clear CMOS Jumper: JCMOS1 16 4-7. Front USB Header: JUSB3 17 4-8. Features Introduction 2 1-1. Package Contents 6 2. System Fan Header: JSFAN1 11 4. Jumpers, Headers & Connectors 12 4-1. Table of U8668 Pro 7 2-2. CPU Fan Header: JCFAN1 11 3-3. Hard Disk Connectors: IDE1/IDE2 15 4-4. Floppy Disk Connector: FDD1 16 4-5. Front USB Header: JUSB4 17 4-9. 5V / 5VSB Selection for KB...
... 4-3. Clear CMOS Jumper: JCMOS1 16 4-7. Front USB Header: JUSB3 17 4-8. Features Introduction 2 1-1. Package Contents 6 2. System Fan Header: JSFAN1 11 4. Jumpers, Headers & Connectors 12 4-1. Table of U8668 Pro 7 2-2. CPU Fan Header: JCFAN1 11 3-3. Hard Disk Connectors: IDE1/IDE2 15 4-4. Floppy Disk Connector: FDD1 16 4-5. Front USB Header: JUSB4 17 4-9. 5V / 5VSB Selection for KB...
U8668 Pro user's manual
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... speeds. 3.The 33MHz 32 bit PCI 2.2 compliant. 4.The 66MHz AGP 2.0 compliant interface supports 1x, 2x and 4x data transfer mode. VIA VT8751 (P4M266)/ VT8235. Hardware CPU: 1.Provides Socket-478. 2.Supports the Intel Pentium ® 4 processor providing the new generation power for x8 and 16 devices. 3.The largest memory capacity is 2 GB...
... speeds. 3.The 33MHz 32 bit PCI 2.2 compliant. 4.The 66MHz AGP 2.0 compliant interface supports 1x, 2x and 4x data transfer mode. VIA VT8751 (P4M266)/ VT8235. Hardware CPU: 1.Provides Socket-478. 2.Supports the Intel Pentium ® 4 processor providing the new generation power for x8 and 16 devices. 3.The largest memory capacity is 2 GB...
U8668 Pro user's manual
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Hardware Monitor Function: 1.Monitors CPU Fan Speed. 2.Monitors System Voltage. 3.Monitors System Speed. Enhanced Parallel Port (EPP). Universal Serial Bus: Supports two back panel Universal Serial Bus (USB2.0) Ports and ...
Hardware Monitor Function: 1.Monitors CPU Fan Speed. 2.Monitors System Voltage. 3.Monitors System Speed. Enhanced Parallel Port (EPP). Universal Serial Bus: Supports two back panel Universal Serial Bus (USB2.0) Ports and ...
U8668 Pro user's manual
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Layout of U8668 Pro JKBMS1 K/B & Mouse JUSBLAN USB & LAN JCOM1 JPRNT1 CPU1 Socket 478 CPU JATXPWR1 COM1 Parallel Port VGA1 PRIMARY IDE CONN. Game Port In Out MIC Line Speaker JVGA1 JATXPWR2 P4M266 (VT8751) In Codec 1 JCDIN1 BIOS FLOPPY DISK CONN. Chapter 1 Motherboard Description 2. LAN AGP SLOT IDE1 IDE2 PCI SLOT PCI SLOT PCI1 PCI2 JUSBV3 1 1 JUSBV4 2 10 2 10 1 91 9 JUSB3 JUSB4 B AT 1 VT8235 1 JCMOS1 FDD1 PCI3 PCI SLOT CNR1 CNR SLOT JWOL1 1 ITE I/O JPANEL1 2 24 1 23 7 Mainboard Configuration 2-1. SECONDARY IDE CONN.
Layout of U8668 Pro JKBMS1 K/B & Mouse JUSBLAN USB & LAN JCOM1 JPRNT1 CPU1 Socket 478 CPU JATXPWR1 COM1 Parallel Port VGA1 PRIMARY IDE CONN. Game Port In Out MIC Line Speaker JVGA1 JATXPWR2 P4M266 (VT8751) In Codec 1 JCDIN1 BIOS FLOPPY DISK CONN. Chapter 1 Motherboard Description 2. LAN AGP SLOT IDE1 IDE2 PCI SLOT PCI SLOT PCI1 PCI2 JUSBV3 1 1 JUSBV4 2 10 2 10 1 91 9 JUSB3 JUSB4 B AT 1 VT8235 1 JCMOS1 FDD1 PCI3 PCI SLOT CNR1 CNR SLOT JWOL1 1 ITE I/O JPANEL1 2 24 1 23 7 Mainboard Configuration 2-1. SECONDARY IDE CONN.
U8668 Pro user's manual
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Chapter 1 Motherboard Description 2-2. Component Index Socket 478 CPU BIOS Codec LAN P4M266 (VT8751) B AT1 VT8235 ITE I/O 8
Chapter 1 Motherboard Description 2-2. Component Index Socket 478 CPU BIOS Codec LAN P4M266 (VT8751) B AT1 VT8235 ITE I/O 8
U8668 Pro user's manual
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Pull the lever sideways away from the socket then raise the lever up to complete the installation. 9 Press the lever down. CPU Configuration 3-1. Chapter 1 Motherboard Description 3. Match Pin A with the white dot/cut edge in the socket and look for the white dot or cut edge then insert the CPU. 3. CPU Socket 478 Configuration Steps: CPU Fan CPU 1. Locate Pin A in the CPU. Then Put the fan on the CPU and buckle it and put the fan's power port into the JCFAN1, then to a 90-degree angle. 2.
Pull the lever sideways away from the socket then raise the lever up to complete the installation. 9 Press the lever down. CPU Configuration 3-1. Chapter 1 Motherboard Description 3. Match Pin A with the white dot/cut edge in the socket and look for the white dot or cut edge then insert the CPU. 3. CPU Socket 478 Configuration Steps: CPU Fan CPU 1. Locate Pin A in the CPU. Then Put the fan on the CPU and buckle it and put the fan's power port into the JCFAN1, then to a 90-degree angle. 2.
U8668 Pro user's manual
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Chapter 1 Motherboard Description CPU Configuration Layout Socket 478 CPU BIOS Codec LAN P4M266 (VT8751) BAT1 VT8235 ITE I/O JSFAN1 10
Chapter 1 Motherboard Description CPU Configuration Layout Socket 478 CPU BIOS Codec LAN P4M266 (VT8751) BAT1 VT8235 ITE I/O JSFAN1 10
U8668 Pro user's manual
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CPU Fan Header: JCFAN1 Pin No. 1 2 3 Assignment Ground +12V Sense 3-3. Chapter 1 Motherboard Description 3-2. System Fan Header: JSFAN1 Pin No. 1 2 3 Assignment Ground +12V Sense 11
CPU Fan Header: JCFAN1 Pin No. 1 2 3 Assignment Ground +12V Sense 3-3. Chapter 1 Motherboard Description 3-2. System Fan Header: JSFAN1 Pin No. 1 2 3 Assignment Ground +12V Sense 11
U8668 Pro user's manual
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Chapter 1 Motherboard Description 4. Jumpers, Headers & Connectors 1 JKBV1 J AT X PW R 2 1 JUSBV3 Codec LAN BIOS 2 10 1 9 JUSB3 Socket 478 CPU J AT X PW R 1 P4M266 (VT8751) IDE Connectors (IDE1-2) BAT1 VT8235 ITE I/O 1 JUSBV4 JCMOS1 1 FDD1 JWOL1 1 JPANEL1 JUSB4 2 10 1 9 12
Chapter 1 Motherboard Description 4. Jumpers, Headers & Connectors 1 JKBV1 J AT X PW R 2 1 JUSBV3 Codec LAN BIOS 2 10 1 9 JUSB3 Socket 478 CPU J AT X PW R 1 P4M266 (VT8751) IDE Connectors (IDE1-2) BAT1 VT8235 ITE I/O 1 JUSBV4 JCMOS1 1 FDD1 JWOL1 1 JPANEL1 JUSB4 2 10 1 9 12
U8668 Pro compatibility test report
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... the Setup program by using the keyboard. The following table provides more detail about how to quit. Supported CPUs This AWARD BIOS supports the IntelTM CPU. Key F1 key F5 key F7 key F10 key Function Move to previous item Move to next item Move to the item on the left...
... the Setup program by using the keyboard. The following table provides more detail about how to quit. Supported CPUs This AWARD BIOS supports the IntelTM CPU. Key F1 key F5 key F7 key F10 key Function Move to previous item Move to next item Move to the item on the left...
U8668 Pro compatibility test report
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...problems particularly with to enter a password. - 4 - A confirmation message will be prompted with the boot sequence. The CPU clock ratio should check your CPU frequency.) Load Optimized Defaults This selection allows you to configure certain IDE hard drive options and Programmed Input/ Output features. ...Frequency Control This submenu allows you to change CPU clock ratio. (However, when you should be changed depending on your CPU frequency in advance. PC Health Status This submenu allows you to change different CPU clock ratio, you try to monitor the hardware of...
...problems particularly with to enter a password. - 4 - A confirmation message will be prompted with the boot sequence. The CPU clock ratio should check your CPU frequency.) Load Optimized Defaults This selection allows you to configure certain IDE hard drive options and Programmed Input/ Output features. ...Frequency Control This submenu allows you to change CPU clock ratio. (However, when you should be changed depending on your CPU frequency in advance. PC Health Status This submenu allows you to change different CPU clock ratio, you try to monitor the hardware of...
U8668 Pro compatibility test report
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.... The Choices: Enabled (default), Disabled. - 8 - Disabled (default) Virus protection is activated. CPU L2 Cache ECC Checking This item allows you to choose the VIRUS Warning feature that is made to ...write to the boot sector, BIOS will display a warning message on the CPU/chipset in use, you may be able to increase memory access time with this function is... enabled and an attempt is used to enable/disable CPU L2 Cache ECC Checking. Enabled (default) Enable cache. Advanced BIOS Features ! Advanced BIOS Setup...
.... The Choices: Enabled (default), Disabled. - 8 - Disabled (default) Virus protection is activated. CPU L2 Cache ECC Checking This item allows you to choose the VIRUS Warning feature that is made to ...write to the boot sector, BIOS will display a warning message on the CPU/chipset in use, you may be able to increase memory access time with this function is... enabled and an attempt is used to enable/disable CPU L2 Cache ECC Checking. Enabled (default) Enable cache. Advanced BIOS Features ! Advanced BIOS Setup...
U8668 Pro compatibility test report
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... the delay from the activation of CAS latency depends on the DRAM timing. DRAM Burst Len The Choices: 4 (default), 8. The Choices: By SPD(default), Manual. CPU read or write command is accepted. The Choices: 6T (default), 5T. The Choices: 1T Command, 2T Command (default). BIOS Setup DRAM Timing This item determines...
... the delay from the activation of CAS latency depends on the DRAM timing. DRAM Burst Len The Choices: 4 (default), 8. The Choices: By SPD(default), Manual. CPU read or write command is accepted. The Choices: 6T (default), 5T. The Choices: 1T Command, 2T Command (default). BIOS Setup DRAM Timing This item determines...
U8668 Pro compatibility test report
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... Enabled, Disabled (default). The Choices: Disabled (default), Enabled. AGP Mode This item allows you highlight the literal "Press Enter" next to the "CPU & PCI Bus Control" label and then press the enter key, it allows user to the AGP (Accelerated Graphics Port) are forwarded to select the AGP... enabled, up to the AGP (Accelerated Graphics Port) are executed with one wait states. When disabled, a write buffer is not used and the CPU read to four Dwords of data. The Choices: Disabled (default), Enabled. Host cycles that it allows user to receive the data. The Choices: 64M...
... Enabled, Disabled (default). The Choices: Disabled (default), Enabled. AGP Mode This item allows you highlight the literal "Press Enter" next to the "CPU & PCI Bus Control" label and then press the enter key, it allows user to the AGP (Accelerated Graphics Port) are forwarded to select the AGP... enabled, up to the AGP (Accelerated Graphics Port) are executed with one wait states. When disabled, a write buffer is not used and the CPU read to four Dwords of data. The Choices: Disabled (default), Enabled. Host cycles that it allows user to receive the data. The Choices: 64M...
U8668 Pro compatibility test report
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... the FB DRAM pages that are no longer needed in tiling address mode. The Choices: Enabled (default), Disabled. - 15 - If used the same time as CPU Direct Access FB mode. This feature will show maximum performance increase if frame buffer address conversion is also enabled. This but cannot be set before...
... the FB DRAM pages that are no longer needed in tiling address mode. The Choices: Enabled (default), Disabled. - 15 - If used the same time as CPU Direct Access FB mode. This feature will show maximum performance increase if frame buffer address conversion is also enabled. This but cannot be set before...
U8668 Pro compatibility test report
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... type under ACPI operating system. Modem Use IRQ - 21 - Power Saving Minimum power management. User Defined (default) Allows you to turn off feature for sl CPU's. The Choices: Disabled (default), 1 Min, 2 Min, 4 Min, 6 Min, 8 Min, 10 Min, 20 Min, 30 Min, 40 Min, 1 Hour. V/H SYNC+Blank (default) This selection will power...
... type under ACPI operating system. Modem Use IRQ - 21 - Power Saving Minimum power management. User Defined (default) Allows you to turn off feature for sl CPU's. The Choices: Disabled (default), 1 Min, 2 Min, 4 Min, 6 Min, 8 Min, 10 Min, 20 Min, 30 Min, 40 Min, 1 Hour. V/H SYNC+Blank (default) This selection will power...
U8668 Pro compatibility test report
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The rest of the CPU itself uses when communicating with its own special components. When set to YES, BIOS will only initialize the PnP cards used for the boot sequence (...
The rest of the CPU itself uses when communicating with its own special components. When set to YES, BIOS will only initialize the PnP cards used for the boot sequence (...
U8668 Pro compatibility test report
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PC Health Status BIOS Setup CPU Vcore +3.3V, +5V, +12V, -12V, -5V, 5VSB(V), Voltage Battery Detect the system's voltage status automatically. Show H/W Monitor in POST If your computer contains a monitoring system, it will show PC health status during POST stage. - 28 - Current CPU FAN Speed This field displays the current speed of CPU. Current CPU Temperature This field displays the current temperature of CPU fan. Current SYS FAN Speed This field displays the current speed SYSTEM fan. Figure 8. PC Health Status !
PC Health Status BIOS Setup CPU Vcore +3.3V, +5V, +12V, -12V, -5V, 5VSB(V), Voltage Battery Detect the system's voltage status automatically. Show H/W Monitor in POST If your computer contains a monitoring system, it will show PC health status during POST stage. - 28 - Current CPU FAN Speed This field displays the current speed of CPU. Current CPU Temperature This field displays the current temperature of CPU fan. Current SYS FAN Speed This field displays the current speed SYSTEM fan. Figure 8. PC Health Status !
U8668 Pro compatibility test report
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The Choices: Disabled (default), 60℃/140℉, 65℃/149℉, 70℃/158℉. - 29 - When this function is enabled, the system will automatically shutdown if the CPU temperature reaches the shutdown temperature. This function only works under Windows 98 ACPI mode. Shutdown Temperature This item allows you to set the shutdown temperature of the CPU in order not to be damaged by the overheated temperature. BIOS Setup The Choices: Disabled, Enabled (default).
The Choices: Disabled (default), 60℃/140℉, 65℃/149℉, 70℃/158℉. - 29 - When this function is enabled, the system will automatically shutdown if the CPU temperature reaches the shutdown temperature. This function only works under Windows 98 ACPI mode. Shutdown Temperature This item allows you to set the shutdown temperature of the CPU in order not to be damaged by the overheated temperature. BIOS Setup The Choices: Disabled, Enabled (default).