Biostar U8568 U8568 user's manual
Biostar U8568 Manual
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Biostar U8568 manual content summary:
- Biostar U8568 | U8568 user's manual - Page 1
energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. There is no guarantee vendor's approval in writing. The content of this user's manual is subject to be changed without notice and we will not be responsible for any mistakes - Biostar U8568 | U8568 user's manual - Page 2
Features 2 1. Features Introduction 2 1-1. Hardware...2 1-2. BIOS & Software 5 1-3. Package Contents 5 2. Mainboard Configuration 6 2-1. Layout of U8568 6 2-2. Component Index 7 3. CPU Configuration 8 3-1. CPU Socket 478 Configuration Steps 8 3-2. CPU Fan Header: JCFAN1 10 3-3. System Fan - Biostar U8568 | U8568 user's manual - Page 3
6-1. PS/2 Mouse / Keyboard Connector: JKBMS1 21 6-2. USB & LAN Port Connectors: JUSBLAN1 22 6-3. Serial and Parallel Interface Ports 24 6-4. Game (Joystick/MIDI) Port Connector: JAUD_GAME 26 6-5. Audio Port Connectors: JSPKR1/JLIN1/JMIC1 26 - Biostar U8568 | U8568 user's manual - Page 4
for IDE devices such as hard disks and CD-ROM Drives. 3.Supports the Intel Pentium ® 4 processor, a leading edge processor. Complies with PC ATX form factor specifications. 4.Supports popular operating systems such as Windows NT, Windows 2000, Windows ME, Windows XP, Novell, LINUX and SCO UNIX. 1 - Biostar U8568 | U8568 user's manual - Page 5
) (Optional). 2.Running at 400 MHz Front Side Bus frequency, use chipset VT8753 (P4X266). 3.Supports up to 2.53 GHz CPU core speeds. 4.The 33MHz 32 bit PCI 2.2 compliant. 5.The 66MHz AGP 2.0 compliant interface supports 1x, 2x and 4x data transfer mode. Chipset: 1.Chipset - North Bridge: VIA VT8753 - Biostar U8568 | U8568 user's manual - Page 6
Mainboard Features SMhotahdeorbwoaRrdAiMs e: quipped with a memory controller providing shadow RAM and support for ROM BIOS. Green Functionality: 1.Supports Award BIOS ™ power management functionality. 2.Has a power down timer from 1 to 15 minutes. 3.Wakes from power saving sleep mode with any - Biostar U8568 | U8568 user's manual - Page 7
, and 2.88MB floppy disk drives. Universal Serial Bus: 1.Supports two back panel Universal Serial Bus Ports and two front panel Universal Serial Bus Ports. 2.Supports 480 MHz USB (2.0) (optional). Hardware Monitor Function: 1.Monitors CPU Fan Speed. 2.Monitors System Voltage (optional). Dimensions - Biostar U8568 | U8568 user's manual - Page 8
Mainboard Features 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 MS-DOS, Windows NT, Windows 2000, Windows ME, Windows XP, Novell, LINUX, and SCO UNIX etc. 1-3. Package Contents 1.HDD Cable. - Biostar U8568 | U8568 user's manual - Page 9
Features 2. Mainboard Configuration 2-1. Layout of U8568 JKBMS1 Mouse & KB JUSBLAN1 USB & LAN JCOM1 CPU1 Socket 478 CPU Parallel Port DDR1 DDR2 SDR1 SDR2 JPRNT1 JCDIN2 11 1 PCI SLOT J TA D1 PCI3 JCDIN1 PCI SLOT PCI4 BIOS PCI SLOT JUSB3 2 10 U19 1 9 VT8233A PRIMARY IDE CONN. - Biostar U8568 | U8568 user's manual - Page 10
2-2. Component Index Mainboard Features 7 - Biostar U8568 | U8568 user's manual - Page 11
Pin A in the socket and look for the white dot or cut edge in the CPU. Match Pin A with the white dot/cut edge then insert the CPU. 3. Press the lever down. Then Put the fan on the CPU and buckle it and put the fan's power port into the JCFAN1, then to - Biostar U8568 | U8568 user's manual - Page 12
Mainboard Features CPU Configuration Layout 24 13 JCLK2 1 JSFAN1 1 9 - Biostar U8568 | U8568 user's manual - Page 13
Ground +12V Sense 3-3. System Fan Header: JSFAN1 (Optional) Pin No. 1 2 3 Assignment Ground +12V Sense 3-4. Frequency Selection: JCLK1 (Optional) CPU Clock 100MHz 133MHz PIN 1-2 OFF ON PIN 3-4 ON OFF 3-5. Clock Ratio Selection: JCLK2 (Optional) JCLK2 1 3 1-2 Closed 1 3 2-3 Closed - Biostar U8568 | U8568 user's manual - Page 14
Mainboard Features 4. Jumpers, Headers & Connectors J AT X PW R 2 1 JCODECSEL JWOL1 1 BAT1 JCMOS1 1 JATXPWR1 2 1 10 9 JUSB3 IDE 1-2 FDD1 JUSB20B 2 10 19 JPANEL1 2 24 1 23 11 - Biostar U8568 | U8568 user's manual - Page 15
speaker can be connected to the motherboard at the front panel connector. The speaker (onboard or offboard) provides error beep code information during the Power On Self-Test when the computer cannot use the video interface. The speaker is not connected to the audio subsystem and does not receive - Biostar U8568 | U8568 user's manual - Page 16
activity, mouse activity, modem activity or when the sleep button is depressed again. APM (Advanced Power Management) must be enabled in the system BIOS and the APM driver must be loaded. ON/OFF (Power Button) This connector can be attached to a front panel power switch. The switch must pull the - Biostar U8568 | U8568 user's manual - Page 17
Mainboard Features 4-2. ATX 20-pin Power Connector: JATXPWR1 PIN 1 2 3 4 5 6 7 8 9 10 Assignment 3.3V 3.3V Ground 5V Ground 5V Ground PW_OK 5V_SB 12V PIN 11 12 13 14 15 16 17 18 19 20 Assignment 3.3V -12V Ground PS_ON Ground Ground Ground -5V 5V 5V 4-3. ATX 12V Power Connector: JATXPWR2 PIN 1 - Biostar U8568 | U8568 user's manual - Page 18
controller must be set to slave mode. 4-5. 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. This connector supports the provided floppy drive ribbon cables. 4-6. Wake On LAN Header: JWOL1 - Biostar U8568 | U8568 user's manual - Page 19
1 3 2-3 Closed Assignment Normal Operation (default) Clear CMOS Data The following procedures are for resetting the BIOS password. It is important to follow these instructions closely. ※ Clear CMOS Procedures: 1. Remove AC power line. 2. Make JCMOS1 (2-3) closed. 3. Wait for five seconds - Biostar U8568 | U8568 user's manual - Page 20
Mainboard Features 4-9. Front USB Header: JUSB20B (with USB2.0 spe) (Optional) (JUSB20B) Pin Assignment 1 +5V(fused) 3 USBP3- 5 USBP3+ 7 Ground 9 KEY Pin Assignment 2 +5V(fused) 4 USBP4- 6 USBP4+ 8 Ground 10 NC 4-10. Front USB Header: JUSB3 (with USB1.0 spe) (JUSB3) Pin 1 - Biostar U8568 | U8568 user's manual - Page 21
Mainboard Features 5. RAM Module Configuration 5-1. DIMM Features DRAM Access Time: 2.5V DDR SDRAM PC1600/ PC2100 Type required. or 3.3V SDR SDRAM PC100/PC133 Type required. DDR Devices used on DIMM DIMM 1 DIMM 2 (2 Rows) (2 Rows) x64/ x72 x64/ x72 64M (4Mx4x4banks) 256 M 256 M 64M ( - Biostar U8568 | U8568 user's manual - Page 22
Mainboard Features 5-2. DIMM Module Configuration 1. The DIMM socket has a "Plastic Safety Tab" and the DIMM memory module has an asymmetrical notch", so the DIMM memory module can only fit into the slot in one direction. 2. Push the tabs out. Insert the DIMM memory modules into the socket at a 90- - Biostar U8568 | U8568 user's manual - Page 23
DDR Mainboard Features 20 - Biostar U8568 | U8568 user's manual - Page 24
PS/2 Keyboard USB COM1 JCOM1 COM2 Speaker Out Line In Mic In JCOM2 JSPKR1 JLIN1 JMIC1 6-1. PS/2 Mouse / Keyboard Connector: JKBMS1 The motherboard provides a standard PS/2 mouse / Keyboard mini DIN connector for attaching a PS/2 mouse. You can plug a PS/2 mouse / Keyboard directly into this - Biostar U8568 | U8568 user's manual - Page 25
Mainboard Features 6-2. USB & LAN Port Connectors: JUSBLAN1 6-2-1. USB Connectors: USB Connector (the below one) Pin 1 2 3 4 USB Connector (the above one) Pin 5 6 7 8 Assignment +5 V (fused) USBP1USBP1+ Ground Assignment +5 V (fused) USBP2USBP2+ Ground 22 - Biostar U8568 | U8568 user's manual - Page 26
Mainboard Features 6-2-2. LAN Port Connector: (Optional) This connector allows you to connect to the Internet through a Local Area Network (LAN). You can set up the connection by entering account information provided by your ISP. LAN Port Connector Pin 9 10 11 12 13 14 Assignment VCC3 TD+ TDRD+ - Biostar U8568 | U8568 user's manual - Page 27
Mainboard Features 6-3. Serial and Parallel Interface Ports This system comes equipped with two serial ports and one parallel port. Both types of interface ports will be explained in this chapter. 6-3-1. The Serial Interface: JCOM1/ JCOM2 The serial interface port is sometimes referred to as an RS- - Biostar U8568 | U8568 user's manual - Page 28
Mainboard Features 6-3-2. Parallel Interface Port: JPRNT1 Unlike the serial ports, parallel interface port has been standardized and should not present any difficulty interfacing peripherals to your system. Sometimes called centronics port, the parallel port is almost exclusively used with printers - Biostar U8568 | U8568 user's manual - Page 29
professional music by connecting MIDI devices. Game/Joystick/MIDI 6-5. Audio Port Connectors: JSPKR1/JLIN1/JMIC1 Speaker Out Line In Mic In speakers or headphones for audio output. 2. Line In can be connected to the external CD player, Tape player or other audio devices for audio input. 3. Mic - Biostar U8568 | U8568 user's manual - Page 30
6-6. Audio Subsystem Mainboard Features JAUDIO1 2 10 1 9 J TA D 1 1 JCDIN2 1 1 JCDIN1 27 - Biostar U8568 | U8568 user's manual - Page 31
JCDIN2 Pin No. 1 2 3 4 Assignment Left Channel Input Ground Right Channel Input Ground 6-6-3. Front Panel Audio Header: JAUDIO1 Pin No. Assignment Pin No. Assignment 1 Mic In 2 Ground 3 Mic Power 4 Audio Power 5 RT Line Out 6 RT Line Out 7 Reserved 8 9 LFT Line Out 10 LFT Line - Biostar U8568 | U8568 user's manual - Page 32
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FCC Information and Copyright
This equipment has been tested and found to comply with the
limits of a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the
instructions,
may
cause
harmful
interference
to
radio
communications. There is no guarantee that interference will not
occur in a particular installation.
The vendor makes no representations or warranties with respect
to the contents here of and specially disclaims any implied
warranties
of merchantability or fitness for any purpose. Further
the vendor reserves the right to revise this publication and to
make changes to the contents here of without obligation to notify
any party beforehand.
Duplication of this publication, in part or in whole, is not allowed
without first obtaining the vendor’s approval in writing.
The content of this user’s manual is subject to be changed without
notice and we will not be responsible for any mistakes found in
this user’s manual. All the brand and product names are
trademarks of their respective companies.