Biostar U8668 GRAND Support and Manuals
Get Help and Manuals for this Biostar item
View All Support Options Below
Free Biostar U8668 GRAND manuals!
Problems with Biostar U8668 GRAND?
Ask a Question
Free Biostar U8668 GRAND manuals!
Problems with Biostar U8668 GRAND?
Ask a Question
Most Recent Biostar U8668 GRAND Questions
How To Remove The Cpu Fan To Upgrade Processor On A U8668 Grand Bios
I am trying to upgrade my processor and dont no how to remove fan
I am trying to upgrade my processor and dont no how to remove fan
(Posted by gottagotta2002 10 years ago)
Popular Biostar U8668 GRAND Manual Pages
U8668 Grand user's manual - Page 2
Features Introduction 1-1. Mainboard Configuration 2-1. CPU Configuration 3-1. Floppy Disk Connector: FDD1 4-5. Clear CMOS Jumper: JCMOS1 4-7. Front USB ...
4. Component Index
3. Wake On LAN Header: JWOL1 4-6. Front USB Header: JUSB3 4-8. Notice
Mainboard Features
1. Hardware 1-2. BIOS & Software 1-3. Layout of U8668 Grand 2-2. ATX 20-pin Power Connector: JATXPWR1 4-3.
U8668 Grand user's manual - Page 4
U8668 Grand Features: Notice
Introduction of system
This mainboard is designed to take advantage of its predecessors, this mainboard continues a commitment to provide you with industry software and hardware standards. In the tradition of the latest industry technology to reliability and performance and strives ...
U8668 Grand user's manual - Page 5
.... 2.Supports 64Mb, 128Mb, 256Mb and 512Mb technologies for high-end workstations and servers.
1.Runing at 400/ 533 MHz Front Side Bus frequency. 2.Supports up to 2.8 GHz CPU core 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.
Chipset - VIA VT8751A (P4M266A)/ VT8235.
Mainboard...
U8668 Grand user's manual - Page 6
... ESCD functionality.
1.250 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.
1.Supports Award BIOS ™ power management functionality. 2.Has a power down timer from 1 to 15 minutes.
1.Contains 1 AGP slot. 2.Contains 1 CNR slot. 3. Motherboard is equipped with Monitor Power
U8668 Grand user's manual - Page 7
...Supports Ultra DMA 33, Ultra DMA 66, Ultra DMA 100, Ultra DMA 133 Bus Optimized Shared Memory Architecture (SMA). 2. 16 / 32 MB frame buffer using system memory. 3. Next generation, 128-bit 2D graphics engine. 10. MPEG-2 video textures. 9. Management protocols. 3.I2C Serial Bus for DDC Monitor Communications.
1. Floating-point triangle setup... 8M triangles /second setup engine. 6. 140M ...
U8668 Grand user's manual - Page 8
... serial port, 16550 UART. 3.Supports Infrared Data Transmission using IrDA. 4.Supports PS/2 mouse and PS/2 keyboard. 5.Supports 360KB, 720KB, 1.2MB, 1.44MB, and 2.88MB floppy disk drives.
Master Modes. 5.Supports IDE interface with CD-ROM. 6.Supports high capacity hard disk drives. 7.Supports LBA mode.
1.AC-LINK protocol comfliance. 2.Compliant with AC'97 specification. 3.18-bit full duplex...
U8668 Grand user's manual - Page 9
... highest performance for MATX Case (Optional). 6.Fully Setup Driver CD. 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. 1-2. BIOS & Software
1.Award legal BIOS. 2.Supports APM1.2. 3.Supports USB Function. 4.Supports ACPI.
U8668 Grand user's manual - Page 10
Mainboard Configuration
2-1. Layout of U8668 Grand 2.
U8668 Grand user's manual - Page 18
... mode by setting the jumper accordingly.
• IDE2 (Secondary IDE Connector) The IDE2 controller can connect a Master and a Slave drive. The second drive on this controller must configure the second hard drive on IDE1 to IDE1. The configuration is similar to slave mode. Hard Disk Connectors: IDE1/IDE2
This mainboard has a 32...
U8668 Grand user's manual - Page 19
... cables.
4-5. Make JCMOS1 (2-3) closed. Wake On LAN Header: JWOL1
Pin No. 1 2 3
Assignment +5V SB Ground Wake up
4-6. 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. Clear CMOS Jumper: JCMOS1
JCMOS1
1
3
1-2 Closed
1
3
2-3 Closed
Assignment Normal Operation (default)
Clear...
U8668 Grand user's manual - Page 23
...
DIMMs
!When you use DDR SDRAM, the memory power will automatically set to 2.5V. !When you can only use SDRAM, the memory power will automatically set to insert both kind of memory on this motherboard. It is forbidden to 3.3V.
!For the above settings, you use one kind of memory simultaneously. 5-2 SDRAM DRAM Access...
U8668 Grand user's manual - Page 28
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.
6-2-2. LAN Port Connector Pin 9 10 11 12 13 14
Assignment VCC3 TD+ TDRD+ RDNC
U8668 Grand user's manual - Page 29
... chapter.
6-3-1. Signal DCD RX TX DTR GND DSR RTS CTS RI
Name Data Carrier Detect
Receive Data Transmit Data Data Terminal Ready Signal Ground Data Set Ready Request to Send Clear to as an RS-232 port or an asynchronous communication port. Serial and Parallel Interface Ports
This system comes equipped...
U8668 Grand user's manual - Page 32
... is used to connect a microphone, which allows you to connect speakers or headphones for audio output.
2.
Speaker Out is used to input sounds and voices. Game/Joystick/MIDI
6-5. Line In can be connected to connect a joystick or game pad for audio input.
3. Also, you to the external CD player, Tape player or other...
U8668 Grand BIOS setup guide - Page 8
...Set the system internal clock.
Item Halt On
Base Memory Extended Memory
Total Memory
Options All Errors No Errors All, but Keyboard All, but Diskette All, but Disk/ Key N/A
N/A
N/A
Description Select the situation in which you want the BIOS... menu. Press to enter the sub menu of floppy disk drive installed in the system.
Press to enter the sub menu of detailed options Press to enter ...
Biostar U8668 GRAND Reviews
We have not received any reviews for Biostar yet.