U8668 Pro user's manual
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... and performance and strives for IDE devices such as Windows NT, Windows 2000, Windows ME, Windows XP, Novell, LINUX and SCO UNIX. 1 U8668 Pro Features: 1.Contains on board I/O facilities that include a serial port, a VGA port, a parallel port, a PS/2 mouse port, a PS...Supports the Intel Pentium ® 4 processor, a leading edge processor. Complies with industry software and hardware standards. Chapter 1 Motherboard Description Notice Introduction of system This mainboard is designed to take advantage of its predecessors, this mainboard continues a commitment to provide...
... and performance and strives for IDE devices such as Windows NT, Windows 2000, Windows ME, Windows XP, Novell, LINUX and SCO UNIX. 1 U8668 Pro Features: 1.Contains on board I/O facilities that include a serial port, a VGA port, a parallel port, a PS/2 mouse port, a PS...Supports the Intel Pentium ® 4 processor, a leading edge processor. Complies with industry software and hardware standards. Chapter 1 Motherboard Description Notice Introduction of system This mainboard is designed to take advantage of its predecessors, this mainboard continues a commitment to provide...
U8668 Pro user's manual
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... 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. 2 Chapter 1 Motherboard Description Mainboard Features 1.
... 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. 2 Chapter 1 Motherboard Description Mainboard Features 1.
U8668 Pro user's manual
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... MHz RAMDAC on chip with Gamma Correction. 2.Horizontal / Vertical Sync outputs compliant with a memory controller providing shadow RAM and support for ROM BIOS. Chapter 1 Motherboard Description Shadow RAM: Motherboard is equipped with Monitor Power 3 Green Functionality: 1.Supports Award BIOS ™ power management functionality. 2.Has a power down timer from 1 to Ethernet Controller. 4.Optional...
... MHz RAMDAC on chip with Gamma Correction. 2.Horizontal / Vertical Sync outputs compliant with a memory controller providing shadow RAM and support for ROM BIOS. Chapter 1 Motherboard Description Shadow RAM: Motherboard is equipped with Monitor Power 3 Green Functionality: 1.Supports Award BIOS ™ power management functionality. 2.Has a power down timer from 1 to Ethernet Controller. 4.Optional...
U8668 Pro user's manual
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..., Ultra DMA 66, Ultra DMA 100, Ultra DMA 133 Bus 4 Alpha blending modes. 7. Vertex and table fog. 10. 16 or 24-bit Z-buffering. 11. Chapter 1 Motherboard Description Management protocols. 3.I2C Serial Bus for DDC Monitor Communications. 2. 2D Hardware Acceleration Features 1. Full internal AGP 4x performance. 8. Single-pass multiple textures. 2. Optimized Shared...
..., Ultra DMA 66, Ultra DMA 100, Ultra DMA 133 Bus 4 Alpha blending modes. 7. Vertex and table fog. 10. 16 or 24-bit Z-buffering. 11. Chapter 1 Motherboard Description Management protocols. 3.I2C Serial Bus for DDC Monitor Communications. 2. 2D Hardware Acceleration Features 1. Full internal AGP 4x performance. 8. Single-pass multiple textures. 2. Optimized Shared...
U8668 Pro user's manual
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... System Speed. Chapter 1 Master Modes. 5.Supports IDE interface with AC'97 specification. 3.18-bit full duplex stereo ADC, DACs. 4.SNR>95 Bb throughmixer and DAC. Motherboard Description AC'97 Sound Codec Onboard: 1.AC-LINK protocol comfliance. 2.Compliant with CD-ROM. 6.Supports high capacity hard disk drives. 7.Supports LBA mode. Enhanced Parallel...
... System Speed. Chapter 1 Master Modes. 5.Supports IDE interface with AC'97 specification. 3.18-bit full duplex stereo ADC, DACs. 4.SNR>95 Bb throughmixer and DAC. Motherboard Description AC'97 Sound Codec Onboard: 1.AC-LINK protocol comfliance. 2.Compliant with CD-ROM. 6.Supports high capacity hard disk drives. 7.Supports LBA mode. Enhanced Parallel...
U8668 Pro user's manual
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Package Contents 1.HDD Cable. 2.FDD Cable. 3.Flash Memory Writer for BIOS Update. 4.USB Cable (Optional). 5.Rear I/O Panel for MS-DOS, Windows NT, Windows 2000, Windows ME, Windows XP, Novell, LINUX, and SCO UNIX etc. 1-3. Chapter 1 Motherboard Description 1-2. BIOS & Software 1.Award legal BIOS. 2.Supports APM1.2. 3.Supports USB Function. 4.Supports ACPI. Operating System: Offers the highest performance for MATX Case (Optional). 6.Fully Setup Driver CD. 6
Package Contents 1.HDD Cable. 2.FDD Cable. 3.Flash Memory Writer for BIOS Update. 4.USB Cable (Optional). 5.Rear I/O Panel for MS-DOS, Windows NT, Windows 2000, Windows ME, Windows XP, Novell, LINUX, and SCO UNIX etc. 1-3. Chapter 1 Motherboard Description 1-2. BIOS & Software 1.Award legal BIOS. 2.Supports APM1.2. 3.Supports USB Function. 4.Supports ACPI. Operating System: Offers the highest performance for MATX Case (Optional). 6.Fully Setup Driver CD. 6
U8668 Pro user's manual
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Game Port In Out MIC Line Speaker JVGA1 JATXPWR2 P4M266 (VT8751) In Codec 1 JCDIN1 BIOS FLOPPY DISK CONN. SECONDARY IDE CONN. Chapter 1 Motherboard Description 2. Mainboard Configuration 2-1. 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. 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
Game Port In Out MIC Line Speaker JVGA1 JATXPWR2 P4M266 (VT8751) In Codec 1 JCDIN1 BIOS FLOPPY DISK CONN. SECONDARY IDE CONN. Chapter 1 Motherboard Description 2. Mainboard Configuration 2-1. 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. 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
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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 Chapter 1 Motherboard Description 2-2.
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Pull the lever sideways away from the socket then raise the lever up to complete the installation. 9 Chapter 1 Motherboard Description 3. Match Pin A with the white dot/cut edge in the CPU. CPU Configuration 3-1. 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. CPU Socket 478 Configuration Steps: CPU Fan CPU 1. Locate Pin A in the socket and look for the white dot or cut edge then insert the CPU. 3. Press the lever down.
Pull the lever sideways away from the socket then raise the lever up to complete the installation. 9 Chapter 1 Motherboard Description 3. Match Pin A with the white dot/cut edge in the CPU. CPU Configuration 3-1. 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. CPU Socket 478 Configuration Steps: CPU Fan CPU 1. Locate Pin A in the socket and look for the white dot or cut edge then insert the CPU. 3. Press the lever down.
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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
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... (+) 9 HDD LED (+) Hard Drive 10 Power LED (+) POWER 11 HDD LED (-) LED 12 Power LED (-) LED 13 Ground Reset 14 Power Button Power-on the motherboard as a manufacturing option. RST (Reset Button) This connector can be connected to reset and run the POST (Power On Self Test). 13 The speaker (onboard... or offboard) provides error beep code information during the Power On Self-Test when the computer cannot use the video interface. Chapter 1 Motherboard Description 4-1. The speaker is usually open and when closed will cause the...
... (+) 9 HDD LED (+) Hard Drive 10 Power LED (+) POWER 11 HDD LED (-) LED 12 Power LED (-) LED 13 Ground Reset 14 Power Button Power-on the motherboard as a manufacturing option. RST (Reset Button) This connector can be connected to reset and run the POST (Power On Self Test). 13 The speaker (onboard... or offboard) provides error beep code information during the Power On Self-Test when the computer cannot use the video interface. Chapter 1 Motherboard Description 4-1. The speaker is usually open and when closed will cause the...
U8668 Pro user's manual
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Chapter 1 Motherboard Description POW-LED (Power LED Connector) This connector can be attached to an LED on the front panel of a computer case. IR (Infrared Connector) This ...
Chapter 1 Motherboard Description POW-LED (Power LED Connector) This connector can be attached to an LED on the front panel of a computer case. IR (Infrared Connector) This ...
U8668 Pro user's manual
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... be connected to Slave mode by setting the jumper accordingly. • IDE2 (Secondary IDE Connector) The IDE2 controller can connect a Master and a Slave drive. Chapter 1 Motherboard Description 4-2. The configuration is similar to slave mode. 15 It has two HDD connectors IDE1 (primary) and IDE2 (secondary). • IDE1 (Primary IDE Connector) The...
... be connected to Slave mode by setting the jumper accordingly. • IDE2 (Secondary IDE Connector) The IDE2 controller can connect a Master and a Slave drive. Chapter 1 Motherboard Description 4-2. The configuration is similar to slave mode. 15 It has two HDD connectors IDE1 (primary) and IDE2 (secondary). • IDE1 (Primary IDE Connector) The...
U8668 Pro user's manual
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... Jumper: JCMOS1 JCMOS1 1 3 1-2 Closed 1 3 2-3 Closed Assignment Normal Operation (default) Clear CMOS Data The following procedures are for resetting the BIOS password. Chapter 1 Motherboard Description 4-4. Floppy Disk Connector: FDD1 The motherboard provides a standard floppy disk connector (FDC) that supports 360K, 720K, 1.2M, 1.44M and 2.88M floppy disk types. Make JCMOS1 (2-3) closed. 16 It...
... Jumper: JCMOS1 JCMOS1 1 3 1-2 Closed 1 3 2-3 Closed Assignment Normal Operation (default) Clear CMOS Data The following procedures are for resetting the BIOS password. Chapter 1 Motherboard Description 4-4. Floppy Disk Connector: FDD1 The motherboard provides a standard floppy disk connector (FDC) that supports 360K, 720K, 1.2M, 1.44M and 2.88M floppy disk types. Make JCMOS1 (2-3) closed. 16 It...
U8668 Pro user's manual
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Chapter 1 Motherboard Description 3. Let AC power on. 6. Front USB Header: JUSB3 (JUSB3) Pin 1 3 5 7 9 Assignment +5V(fused) USBP2USBP2+ Ground KEY Pin Assignment 2 +5V(fused) 4 USBP3- 6 USBP3+ 8 Ground 10 ...
Chapter 1 Motherboard Description 3. Let AC power on. 6. Front USB Header: JUSB3 (JUSB3) Pin 1 3 5 7 9 Assignment +5V(fused) USBP2USBP2+ Ground KEY Pin Assignment 2 +5V(fused) 4 USBP3- 6 USBP3+ 8 Ground 10 ...
U8668 Pro user's manual
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Chapter 1 Motherboard Description 4-10. ATX 12V Power Connector: JATXPWR2 PIN 1 2 Assignment +12V +12V PIN 3 4 Assignment Ground Ground 4-11. 5V / 5VSB Selection for USB: JUSBV3 JUSBV3 1 3 1-2 Closed 1 3 2-3 Closed Assignment 5V 5V_SB 4-12. 5V / 5VSB Selection for USB: JUSBV4 JUSBV4 1 3 1-2 Closed 1 3 2-3 Closed Assignment 5V 5V_SB 18
Chapter 1 Motherboard Description 4-10. ATX 12V Power Connector: JATXPWR2 PIN 1 2 Assignment +12V +12V PIN 3 4 Assignment Ground Ground 4-11. 5V / 5VSB Selection for USB: JUSBV3 JUSBV3 1 3 1-2 Closed 1 3 2-3 Closed Assignment 5V 5V_SB 4-12. 5V / 5VSB Selection for USB: JUSBV4 JUSBV4 1 3 1-2 Closed 1 3 2-3 Closed Assignment 5V 5V_SB 18
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DRAM Type: 128MB/ 256MB/ 512MB/ 1GB DIMM Module (184 pin) Total Memory Size with unbuffer DIMMs (Only for reference) DIMM Socket Location DDR Module Total Memory Size (MB) DDR 1 64MB/128MB/256MB/512MB/1GB *1 Max is DDR 2 64MB/128MB/256MB/512MB/1GB 2GB *1 19 DDR SDRAM DRAM Access Time: 2.5V Unbuffered DDR SDRAM PC1600/ PC2100 Type required. RAM Module Configuration 5-1. Chapter 1 Motherboard Description 5.
DRAM Type: 128MB/ 256MB/ 512MB/ 1GB DIMM Module (184 pin) Total Memory Size with unbuffer DIMMs (Only for reference) DIMM Socket Location DDR Module Total Memory Size (MB) DDR 1 64MB/128MB/256MB/512MB/1GB *1 Max is DDR 2 64MB/128MB/256MB/512MB/1GB 2GB *1 19 DDR SDRAM DRAM Access Time: 2.5V Unbuffered DDR SDRAM PC1600/ PC2100 Type required. RAM Module Configuration 5-1. Chapter 1 Motherboard Description 5.
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... memory power will automatically set to 2.5V. !When you use SDRAM, the memory power will automatically set to insert both kind of memory on this motherboard. Chapter 1 Motherboard Description 5-2 SDRAM DRAM Access Time: 3.3V Unbuffered SDRAM PC100/ PC133 Type required.
... memory power will automatically set to 2.5V. !When you use SDRAM, the memory power will automatically set to insert both kind of memory on this motherboard. Chapter 1 Motherboard Description 5-2 SDRAM DRAM Access Time: 3.3V Unbuffered SDRAM PC100/ PC133 Type required.