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Biostar U8768 manual

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Table of contents for the manual

  • Page 1

    FCC Information and Copyright This equ ipment ha s been tested and f ound to comply w ith the limits of a Class B digital device, pursu ant to Part 15 of the FCC Rules. These limits are de signed to prov ide reason able protec tion agains t harmf ul interf erence in a residen tial ins tallat ion. Th is equi pment gene rates , use s and ca n rad iat[...]

  • Page 2

    Table of Contents i Notice ............................................................................................. 1 Mainboard Features ............................................................... 2 1. Features Intro duction ......................................................................... 2 1-1. Hardw are .........................[...]

  • Page 3

    Table of Contents ii 4-10. ATX 1 2V Power Conne ctor: JATXPWR2 ...................................... 18 4-11. 5V / 5VSB Select ion for USB: J USBV1 ........................................ 18 4-12. 5V / 5VSB Select ion for USB: J USBV3 ........................................ 18 4-13. 5V / 5VSB Select ion for USB: J USBV4 .........................[...]

  • Page 4

    Chapter 1 Mo therboard Description 1-1 Notice Introduction of syst em This ma in board is design ed to ta k e advan tage of the la tes t in dustry techn ology to provide you with th e u ltimate solu tion in data processin g. In th e tradition of its predecessor s , this main board continu es a commitment to relia bility and perf or ma n ce and str [...]

  • Page 5

    Chapter 1 Mo therboard Description 1-2 Mainboard Features 1. Features Introduction 1-1. Hardware CPU: 1.Provides Socket-478. 2.Supports the Intel Penti um ® 4 pro cessor pro viding the new gene ration p ow er for high-end workstations and servers. Speed: 1.Running at 533 M Hz Front Side Bus frequency. 2.Supports up to 2.53 GHz CPU core speeds. 3.T[...]

  • Page 6

    Chapter 1 Mo therboard Description 1-3 Shadow RAM : Motherboard is equ ipped with a memory con troller providi ng shadow RAM and support for ROM BIOS. Green Functionality : 1.Supports Award BIOS ™ power managem ent functionality. 2.Has a power down timer from 1 to 15 minutes. BUS Slots: 1.Contains 1 AGP slot. 2.Contain s 1 CNR slot. 3. Contains 3[...]

  • Page 7

    Chapter 1 Mo therboard Description 1-4 AC’97 Sound Codec Onboard: 1.AC-LINK protocol comfliance. 2.Compliant with AC’ 97 specification. 3.18-bit full duplex stereo ADC, DACs. 4.SNR>95 Bb throughmixer and DA C. 5. Full-duplex codec. 6. Earphone buffer. 7. Line in/ Rear out share jack capability. 8. Mic in/ C enter and Bass out share jack capa[...]

  • Page 8

    Chapter 1 Mo therboard Description 1-5 Dimensions (M ATX form-factor): 24.5cm x 22.8cm (WxL)[...]

  • Page 9

    Chapter 1 Mo therboard Description 1-6 1-2. BIOS & Software 1.Award legal BIOS. 2.Supports APM1.2. 3.Supports USB Func tion. 4.Supports ACPI. Operating System: Offers the high est performan ce for MS-DO S, Windows NT, Window s 2000, Windows ME, W indows XP, Novell, LINUX, and SCO UN IX etc. 1-3. Package Contents 1.HDD Cable. 2.FDD Cable. 3.Flas[...]

  • Page 10

    Chapter 1 Mo therboard Description 1-7 2. Mainboard Configurat ion 2-1. Layout of U8768 PCI1 PCI2 AGP SLOT PCI SLOT PCI SLOT PCI SLOT VT8235 CMI 9739 1 JCDI N1 PCI3 CNR1 CNR SLOT 1 ITE I/ O BIOS JA TXPWR1 PRIMA RY IDE CONN . SECONDARY IDE CONN. FLOP PY DISK C ONN. JCMOS1 1 CPU Socket 478 CPU1 P4X266E JKBV1 1 JWOL1 BA T1 JP ANEL1 1 2 23 24 JUSB3 JUS[...]

  • Page 11

    Chapter 1 Mo therboard Description 1-8 2-2. Component Index CPU Socket 478 P4X266E BA T1 CMI 9739 VT61 03 ITE I/O BIOS 5V/ 5VSB Selection f or USB (JUSBV4) 5V/ 5VSB Selection f or USB (JUSBV3) VT8235[...]

  • Page 12

    Chapter 1 Mo therboard Description 1-9 3. CPU Configuration 3-1. CPU Socket 478 Configuration Steps: 1. Pull the lev er sidewa ys away f rom the sock et then raise th e lever up to a 90-degree an gle. 2. Locate P in A in th e socket and lo ok for the white d ot or cu t edge in the CP U. Match Pin A w ith the white dot/c ut edge then in s ert the CP[...]

  • Page 13

    Chapter 1 Mo therboard Description 1-10 CPU Configurat ion Layout 3-2. CPU Fan Header: JCFAN1 Pin No. Assignment 1 Ground 2 +12V 3 Sense VT8 235 CPU Sock et 478 P4X2 66E BA T1 CMI 9739 ITE I/O VT6103 BIOS VT8 235[...]

  • Page 14

    Chapter 1 Mo therboard Description 1-11 3-3. System Fan Header: JSFAN1 Pin No. Assignment 1 Ground 2 +12V 3 Sense[...]

  • Page 15

    Chapter 1 Mo therboard Description 1-12 4. Jumpers, Headers & Connectors VT8235 JA TXPW R1 CPU Sock et 478 P4X266E BA T1 JKBV1 1 JA TXPW R2 1 JWOL1 JCMOS1 1 JP ANEL1 FDD1 JUSB4 1 2 9 10 JUSB3 1 2 9 10 IDE 1-2 1 JUSBV1 CMI 9739 ITE I/O BIOS VT6103 VT8235 1 JUSBV4 JUSBV3 1[...]

  • Page 16

    Chapter 1 Mo therboard Description 1-13 4-1. Front Panel Connector: JPANEL1 Pin Assignment Function Pin Assignment Function No. No. 1 +5V 2 Sleep Control Sleep 3 NA Speaker 4 Ground But to n 5 NA Connect or 6 NA NA 7 Speaker 8 Power LED (+) 9 HDD LED (+) Hard Drive 10 Power LED (+) POWER 11 HDD LED (-) LED 12 Power LED (-) LED 13 Ground Re set 14 P[...]

  • Page 17

    Chapter 1 Mo therboard Description 1-14 POW-LED (Power LED Connector) This c onnector can be attac hed to an LE D on the front pan el of a computer ca se. The LED w ill illumin ate while th e computer is powered on. HLED (Hard Drive LED Connector) This c onnector can be attac hed to an LE D on the front pan el of a computer c ase. The LE D will fli[...]

  • Page 18

    Chapter 1 Mo therboard Description 1-15 4-2. ATX 20-pin Power Connector: JATXPW R1 PIN Assignment PIN Assignment 1 3.3V 11 3.3V 2 3.3V 12 -12V 3 Ground 13 Ground 4 5V 14 PS_ON 5 Ground 15 Ground 6 5V 16 Groun d 7 Ground 17 Ground 8 PW_OK 18 -5V 9 5V_SB 19 5V 10 12V 20 5V 4-3. Hard Disk Connectors: IDE1/IDE2 This ma inbo ard ha s a 32 -bit Enhanc ed[...]

  • Page 19

    Chapter 1 Mo therboard Description 1-16 4-4. Floppy Disk Connector: FDD1 The motherboard prov ides a standard floppy disk connector (FDC) that supports 360K, 720K, 1. 2M, 1.44M and 2.88M floppy disk types. Th is connector supports the provide d floppy drive ribbon cables. 4-5. Wake On LAN Header: JWOL1 Pin No. Assignment 1 5V SB 2 Ground 3 Wake up [...]

  • Page 20

    Chapter 1 Mo therboard Description 1-17 3. Wait for fi ve seco nds. 4. Make JCMOS1 (1-2) cl osed. 5 . L e t A C p o w e r o n . 6. Reset your desired passw ord or clear th e CMOS data. 4-7. Front USB Header: JUSB3 (JUSB3) Pin Assignment Pin Assignment 1 +5V(fused) 2 +5V(fused) 3 USBP2- 4 USBP3- 5 USBP2+ 6 USBP3+ 7 Ground 8 Ground 9 KEY 10 NC 4-8. F[...]

  • Page 21

    Chapter 1 Mo therboard Description 1-18 4-10. ATX 12V Power Connector: JATXPWR2 PIN Assignment PIN Assignment 1 12V 3 Groun d 2 12V 4 Groun d 4-11. 5V / 5VSB Selection for USB: JUSBV1 JUSBV1 A ssignment 1 3 1-2 Closed 5V 1 3 2-3 Closed 5V_SB 4-12. 5V / 5VSB Selection for USB: JUSBV3 JUSBV3 A ssignment 1 3 1-2 Closed 5V 1 3 2-3 Closed 5V_SB 4-13. 5V[...]

  • Page 22

    Chapter 1 Mo therboard Description 1-19 5. RAM Module Configu ration 5-1. DDR SDRAM DRAM Access Time: 2. 5V Unbuffered DDR SDRAM PC1600/ PC2100 Type re quired. DRAM T ype: 128M B/ 256MB/ 512M B/ 1GB D IMM Module (184 pin) Total Memor y Size with unbuffer DIMMs (Only for reference) DIMM So cket Location DDR Module Total M emory Size (M B) DDR 1 64M [...]

  • Page 23

    M a i n b o a r d F e a t u r e s 20 5-2. How to install DDR DI MM Module 1. The DDR DIMM socke t has a “ Plastic Safety T ab”, and th e DDR DIMM memory module has an A symmetrica l notch ”, so the DDR DIMM memory module can only f it into the s lot in one direction . 2. Pu sh the tabs out. Ins ert the DDR DIMM memory modules int o the socket[...]

  • Page 24

    M a i n b o a r d F e a t u r e s 21 6. Peripheral Port F eatures 6-1. PS/2 Mouse / Keyboard Connector: JKBMS1 The motherboard prov ides a standard PS/2 mouse / Keyboard mini D IN connec tor fo r attac hing a PS/2 mouse . You can p lug a PS/2 mouse / Keyboard di rect l y into this co nnecto r. The connect or location and pin def inition are show n [...]

  • Page 25

    M a i n b o a r d F e a t u r e s 22 6-2. USB & LAN Port Connectors: JUSBLAN1 6-2-1. USB Connect ors: USB Connector (the below one) Pin Assignment 1 +5 V (f u sed) 2 USBP1- 3 USBP1+ 4 Ground USB Connector (the a bov e one) Pin Assignment 5 +5 V (f u sed) 6 USBP2- 7 USBP2+ 8 Ground[...]

  • Page 26

    M a i n b o a r d F e a t u r e s 23 6-2-2. LAN Port C onnect or This co nnect or al lows you to conne ct to the Inte rnet thro ugh a Local Area Ne twork ( LAN). Yo u ca n set up t he c onnect ion b y ente ring a ccount inform atio n pro vide d by your ISP. LAN Port Conne ctor Pin Assignment 9 VCC3 10 TD+ 11 TD- 12 RD+ 13 RD- 14 NC[...]

  • Page 27

    M a i n b o a r d F e a t u r e s 24 6-3. Serial and Parallel In terface Ports This system come s eq uipped wit h two se rial po rts an d o ne paral le l port. Both types of in terf ace ports will be ex plain ed in this chapter. 6-3-1. The Serial In terface: JCOM1/JC OM2 The serial interf ace port i s sometimes referred to as an RS -232 port or an [...]

  • Page 28

    M a i n b o a r d F e a t u r e s 25 6-3-2. Paral l el Interface Port: JPRNT1 Unlike th e serial ports , parallel in terface port h as been standardized and sh ould not present an y difficulty interf acing peripherals to your system. Some times called centronics port, t he paralle l port is alm ost exclusiv ely used w ith printer s. T he parallel p[...]

  • Page 29

    M a i n b o a r d F e a t u r e s 26 6-4. Game (Joystick/MIDI) Port Connector: JAUD_GAME This connecto r allows you t o connect a jo ystick or game pad for playing computer games. Also, you may play or edit prof essional music by connecting MIDI devices. 6-5. Audio Port Connectors: JSPKR1/JLIN1/JMIC1 1. Speaker Out i s u s e d t o c o n n e c t s p[...]

  • Page 30

    M a i n b o a r d F e a t u r e s 27 four/ s ix chan n el speakers mode is enabled. 4. Mic In is use d to conne ct a m icro phone , which al lows you to input sounds and voices. 5. Center and Bass can b e connected to center spe aker and bass while six chan n el speaker s mode is en abled. 4 C h annel S p eak er s 6 C h annel S p eak er s Speaker O[...]

  • Page 31

    M a i n b o a r d F e a t u r e s 28 6-6. Audio Subsystem VT8235 CPU Socket 478 P4X266E BA T1 1 JCDIN1 CMI 9739 ITE I/O BIOS VT61 03 VT8235 JAUDIO1 1 2 9 10[...]

  • Page 32

    M a i n b o a r d F e a t u r e s 29 6-6-1. CD-ROM Audio-In Header : JCDIN1 Pin No. Assignment 1 Left Channel Inp ut 2 Ground 3 Ground 4 Right Ch annel I nput 6-6-2. Front Panel Audio Header: JAU DIO1 Pin No. Assignme nt Pin No. Assignment 1 Mic In 2 Ground 3 Mic Power 4 Audio Po wer 5 RT L ine Out 6 RT Line Out 7 Reserved 8 9 LFT Line Out 10 LFT L[...]

  • Page 33

    06/28/2002[...]