Biostar U8648 Manual de usuario

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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 have and specially disclaim 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 have 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.

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Notice 

Mainboard Features  

1. Features Introduction 

1-1. Hardware 

1-2. BIOS & Software

1-3. Package Contents

2. Mainboard Configuration 

2-1. Layout of U8648 

2-2. Component Index 

3. CPU Configuration 

3-1. CPU Socket 478 Configuration Steps

3-2. CPU Fan Header: JCFAN1 

3-3. System Fan Header: JSFAN1

3-4. North Bridge Chipset Fan Header: JNFAN1

4. Jumpers, Headers & Connectors  

4-1. DIMM Voltage Selection: J1

4-2. Front Panel Connector: JPANEL1 

4-3. ATX 20-pin Power Connector: JATXPWR1 

4-4. ATX 12V Power Connector: JATXPWR2

4-5. AUX Power Connector: JAUXPWR1

4-6. Hard Disk Connectors: IDE1/IDE2

4-7. Floppy Disk Connector: FDD1

4-8. Wake On LAN Header: JWOL1

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4-9. Clear CMOS Jumper: JCMOS1

4-10. 5V/5VSB Selection for KB: JKBV1 

4-11. 5V/5VSB Selection for USB: JUSBV1

4-12. Front USB Headers: JUSB2/JUSB3 

4-13. CNR Code Primary/Secondary Selection: J5

5. RAM Module Configuration  

5-1. DIMM Features

5-2. DIMM Module Configuration 

6. Peripheral Port Features 

6-1. PS/2 Mouse / Keyboard Connector: JKBMS1

6-2. USB & LAN Port Connectors: JUSBLAN1

6-3. Serial and Parallel Interface Ports

6-4. Game (Joystick/MIDI) Port Connector: JAUD_GAME

6-5. Audio Port Connectors: JSPKR1/JLIN1/JMIC1 

6-6. Audio Subsystem







Notice

Introduction of system

This mainboard is designed to take advantage of the latest industry

technology to provide you with the ultimate solution in data

processing. In the tradition of its predecessors, this mainboard

continues a commitment to reliability and performance and strives

for full compliance and compatibility with industry software and

hardware standards.



U8648 Features:



           !

"



 #$ #$% 

#&'(#%



)*""

+,-



*  "    . /0/1

. 2, . 333 . ($ . - 2%

2-42 - 2-







Mainboard Features

1. Features Introduction

1-1. Hardware



1.Provides Socket-478.

2.Supports the Intel Pentium ® processor providing the new generation power

for high-end workstations and servers.



1.Runing at 400 MHz Front Side Bus frequency.

2.Supports up to 2.0 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.



1.Chipset – VIA VT8751 (P4M266)/ VT8233.

2.Chipset – Winbond W83697HF.

3.Chipset – LAN Chip Realtek RTL 8100 (Optional).



1.Supports 100MHz or 133MHz SDR SDRAM devices.

2.Supports 64Mb, 128Mb, 256Mb and 512Mb technologies for x8 and 16

devices.

3.Max of 3 Double-Sided DIMMs (6 rows populated) with PC100 / PC133 (with

or without ECC).

4.The largest memory capacity is 3 GB.







1.Integrated Fast Ethernet MAC, Physical chip and transceiver in one chip.

2.10 Mb / s and 100 Mb / s operation.

3.PCI local bus single-chip Fast Ethernet controller.

Compliant to PCI Revision 2.2

Supports ACPI, PCI power management

4.Compliant to PC99 standard.

5.Supports Wake-On-LAN function and remote wake-up (Magic Packet*,

LinkChg and Microsoft ®wake-up frame)

6.Uses 93C46 (64*16-bit EEPROM) to store resource configuration, ID

parameter, and VPD data.

7.Supports LED pins for various network activity indications.

8.Half/ Full duplex capability.



Motherboard is equipped 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.

3.Wakes from power saving sleep mode with any keyboard or mouse activity.





1.Contains 1 AGP slot.

2.Contains 1 CNR slot.

3.Contains 1 ACR slot

4.Contains 5 32-bit PCI bus slots





1.Supports flash memory functionality.

2.Supports ESCD functionality.





!"

1.Supports four IDE hard disk drives.

2.Supports PIO Mode 4, Master Mode, and high performance hard disk drives.

3.Supports disk transfer rates up to 100 MB/second.

4.Supports Ultra DMA 33, Ultra DMA 66, Ultra DMA 100 Bus Master Modes.

5.Supports IDE interface with CD-ROM.

6.Supports high capacity hard disk drives.

7.Supports LBA mode.





#$ %&' !(

1.250 MHz RAMDAC on chip with Gamma Correction.

2.Horizontal / Vertical Sync outputs compliant with Monitor Power

Management protocols.

3.I2C Serial Bus for DDC Monitor Communications.



)$ )%

1. ROP3 Ternary Raster Operation BitBLTs.

2. 8, 16 and 32 bpp mode acceleration.



*$ !& +&, )- *    .



1. Optimized Shared Memory Architecture (SMA).

2. 8 / 16 / 32 MB frame buffer using system memory.

3. Floating-point triangle setup engine.

4. Single circle 128-bit 3D architecture.

5. 8M triangles /second setup engine.

6. 140M pixels second trilinear fill rate.

7. Full internal AGP 4x performance.

8. Microsoft Direct X texture compression.

9. Next generation, 128-bit 2D graphics engine.

10. High quality DVD video playback.

11. Flat panel monitor support.

12. 2D / 3D resolutions up to 1920x1440.







,$ *&

1. Single-pass multiple textures.

2. Anisotropic filtering.

3. 8-bit stencil buffer.

4. 32-bit true color rendering.

5. Specular lighting and diffuse shading.

6. Alpha blending modes.

7. Massive 2K x 2K textures.

8. MPEG-2 video textures.

9. Vertex and table fog.

10. 16 or 24-bit Z-buffering.

11. Reflection mapping, texture morphing, shadows, procedural textures and

atmospheric effects.



/0123

1.AC-LINK protocol compliance.

2.Compliant with AC’97 2.2 specification.

3.18-bit full duplex stereo ADC, DACs.

4.SNR>95 Bb through mixer and DAC.

5.AC-3 playback required for PVD applications.



!-2(

1.One multi-mode Parallel Port capable of supporting the following

specifications:

Standard & Bidirection Parallel Port.

Enhanced Parallel Port (EPP).

Extended Capabilities Port (ECP).

Normal

2.Supports two serial ports, 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.





+ 

1.Supports two back panel Universal Serial Bus Ports and four front panel

Universal Serial Bus Ports (optional).

2.Supports 48 MHz USB.



%

1.Monitors CPU Fan Speed.

2.Monitors System Voltage.



4'5(6(7

22.3cm x 30.5cm (WxL)



1-2. BIOS & Software

1.Phoenix legal BIOS.

2.Supports APM1.2.

3.Supports USB Function.

4.Supports ACPI.

2&

Offers the highest performance for MS-DOS, Windows NT, Windows 2000,

Windows 95/98, Windows ME, Windows XP, Novell, LINUX, UNIX, SCO

UNIX etc.



1-3. Package Contents

1.HDD Cable.

2.FDD Cable.

3.Flash Memory Writer for BIOS Update.

4.USB2/USB3 Cable (Optional).

5.Rear I/O Panel for ATX Case (Optional).

6.Fully Setup Driver CD.





2. Mainboard Configuration



2-1. Layout of U8648













 



































































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

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







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























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

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

   



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

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