GIGABYTE GA-8N775 User Guide

GA-8N775

Intel® Pentium® LGA775

Rev. 1002

12MC-8N775-1002R

* WEEE logo

* WEEE

Dec 9, 2005

Motherboard

GA-8N775

Dec 9, 2005

GA-8N775

Motherboard



" "

http://www.gigabyte.com.tw

GA-8N775 ......................................................................................... 6

................................................................................................. 7

................................................................................................... 9

1-1 ..................................................................................... 9

1-2

1-3

1-3-1 ............................................................................................ 12

1-3-2 ................................................................................................. 13

1-4 ....................................................................................... 14

1-5

1-6

1-7

..................................................................................................... 10

.................................................................. 12

................................................................................................. 16

................................................................................... 17

....................................................................................... 18

BIOS ....................................................................................... 29

(BIOS E5) ................................................................... 30

2-1 Standard CMOS Features (

2-2 Advanced BIOS Features (

2-3 Integrated Peripherals (

2-4 Power Management Setup ( ) ............................................... 39

2-5 PnP/PCI Configurations (

2-6 PC Health Status (

2-7 MB Intelligent Tweaker(M.I.T.) ....................................................................... 44

2-8 Load Fail-Safe Defaults (

2-9 Load Optimized Defaults (

2-10 Set Supervisor/User Password (

2-11 Save & Exit Setup (

2-12 Exit Without Saving ( SETUP ) .......................... 48

CMOS ) ........................................... 32

BIOS ) ..................................... 34

) ....................................................... 36

PCI ) ............................. 41

) ............................................................. 42

Fail-Safe ) .......................................... 46

Optimized ) ...................................... 46

/ ) ................... 47

SETUP ) ................................ 48

- 4 -

....................................................................................... 49

3-1 ............................................................................... 49

3-2 ............................................................................................ 50

3-3

3-4

3-5

..................................................................................................... 50

..................................................................................................... 51

................................................................................................. 51

.......................................................................................................... 53

4-1 ............................................................................................ 53

4-1-1 EasyTune 5 ............................................................................................... 54

4-1-2 Xpress Recovery2 ................................................................................... 55

4-1-3 BIOS ....................................................................................... 57

4-1-4 Serial ATA ............................................................................. 66

4-1-5 2 / 4 / 6 / 8 ....................................................................................... 80

4-2 ..................................................................................................... 84

- 5 -

GA-8N775

KB_MS

COAXIAL

SPDIF_O

COMA

USB

AUDIO1

AUDIO2

F_AUDIO

CODEC

LPT

CD_IN

LAN

BIOS

CPU_FAN

Marvell 88E1111/ 88E1115

PCIE_1

PCIE_16

PCIE_2

PCIE_3

SPDIF_IN

ATX_12V

RF_ID

LGA775

nVIDIA

Crush 19

ATX

FDD

®

IDE2

IDE1

DDRII1

DDRII2

DDRII3

DDRII4

GA-8N775

®

nVIDIA

MCP-04

SYS_FAN

CLR_CMOS

PCI1

BATTERY

IT8712F

PCI2

F_USB1

CI

F_USB2

F_USB3

SATAII2_3

PWR_LED

SATAII0_1

F_PANEL

- 6 -

1 PCIE x 16

LGA775

Processor

CPUCLK+/-(1066/800/533MHz)

PCI-ECLK

(100MHz)

PCI-ECLK

(100MHz)

PCICLK

(33MHz)

PCI Express x 16 Bus

PCI Express Bus

x1

3 PCI Express x 1

LAN

RJ45

PCI Bus

2 PCI

x1

Marvell

88E1111/

88E1115

Surround Speaker Out

Interface

®

nVIDIA

Crush 19

®

nVIDIA

MCP-04

CODEC

MIC

Line-In

Line-Out

SPDIF In

SPDIF Out

Side Speaker Out

Host

NBCLK (25MHz)

HCLK+/- (133/200/266MHz)

BIOS

LPC BUS

24 MHz

10 USB

33 MHz

Ports

24.576MHz

DDRII 667/533MHz DIMM

Dual Channel Memory

33MHz 25MHz 48MHz

ROMCLK33MHz

4 SATA 3Gb/s

ATA33/66/100/133

IDE Channels

Floppy

IT8712F

LPT Port

COM Port

PS/2 KB/Mouse

Center/Subwoofer Speaker Out

- 7 -

- 8 -

1-1

1.

2.

3. (CPU RAM)

4.

5.

1.

2.

3.

4.

5.

6.

7.

8.

- 9 -

1-2

 Intel® Pentium® 4 LGA775

( )

 L2 CPU  1066/800/533MHz FSB  nVIDIA® Crush 19  nVIDIA® MCP-04  Marvell 88E1111/88E1115 (10/100/1000 Mbit)  Realtek ALC850  2/4/6/8  SPDIF /  CD  nVIDIA® MCP-04

-1 2

-2IDE (IDE1, IDE2) UDMA 33/ATA 66/ATA 100/ATA 133 4 IDE

-4SATA 3Gb/s (SATAII0_1, SATAII2_3) 4 SATA

3Gb/s

- SATA striping (RAID 0) mirroring (RAID 1)

striping + mirroring (RAID 0+1) RAID 5

 Microsoft Windows 2000/XP  4 DDR II DIMM 8GB  DDR II 667

( )

/533 unbuffered DIMMs

( )

 1.8V DDR II DIMMs  1 PCI Express x 16  3 PCI Express x 1  2 PCI  1 24-pin ATX  1 4-pin ATX 12V  1  2 IDE  4 SATA 3Gb/s  1 CPU  1  1  1  1 (CD In)  1 SPDIF  3 USB 2.0/1.1 6 USB 2.0/1.1  1 RF_ID

GA-8N775 - 10 -

 1 PS/2  1 PS/2  1  2 SPDIF ( )  1 (COMA)  4 USB 2.0/1.1  1 RJ-45  6 ( / / / /

/ / )

I/O  IT8712F

  CPU  CPU /  CPU  CPU /  CPU

BIOS  1 4Mbit flash ROM

 AWARD BIOS  @BIOS  Download Center  Q-Flash  EasyTune

( )

 Xpress Install  Xpress Recovery2  Xpress Rescue  Norton Internet Security (OEM version)  ATX 30.5 x 24.4

( ) CPU ( ) PC 8GB 8GB

8GB

( ) DDRII 667 FSB 800/1066MHz

( ) EasyTune

- 11 -

1-3

1-3-1

(CPU)

1.

2.

3.

4.

5.

HT

(Hyper-Threading Technology)

- HT Intel Pentium 4

- HT

- BIOS BIOS HT

- HT

1.

(

)

(

)

GA-8N775 - 12 -

2.

4.3.

1-3-2

1.

3.

5.

2.

(

)

( Intel )

4. (

)

6.

CPU

- 13 -

1-4

1.

2.

3.

DDR II BIOS

DDR II

1.

2.

GA-8N775 - 14 -

Dual Channel DDR II ( )

GA-8N775 (Dual Channel DDR Technology)

Memory Bus

1. DDR II

2. DDR II ( )

DDR II

Dual Channel Technology (SS DS )

DDR II 1 DDR II 2 DDR II3 DDR II 4

2

4

DS/SS X DS/SS X

X DS/SS X DS/SS

DS/SS DS/SS DS/SS DS/SS

- 15 -

1-5

1.

2. ( )

3.

4.

5.

6.

7. BIOS

8.

PCI Express x 16

/

PCI Express x 16

GA-8N775 - 16 -

1-6

PS/2 PS/2

PS/2 ( )

( )

COAXIAL (SPDIF )

SPDIF AC-3

AC-3 (SPDIF In)

OPTICAL (SPDIF )

SPDIF AC-3

AC-3 (SPDIF In)

A

Gigabit Ethernet 10/100/1000Mbps

(USB)

USB USB / USB USB USB

USB

( )

- 17 -

1-7

/

2-/4-/6-/8-

11

1

12

13

1) ATX_12V

2) ATX (Power Connector)

3) CPU_FAN

4) SYS_FAN

5) FDD

6) IDE1 / IDE2

7) SATAII0_1 / SATAII2_3

8) PWR_LED

9) BATTERY

3

16

14

2

5

6

4

15

9

7

8

1017

10) F_PANEL

11) F_AUDIO

12) CD_IN

13) SPDIF_IN

14) F_USB1 / F_USB2 / F_USB3

15) CLR_CMOS

16) C I

17) RF_ID

GA-8N775 - 18 -

1/2) ATX_12V / ATX (2x2 pin ATX_12V / 2x12 pin ATX)

ATX_12V CPU ATX_12V

)

ATX 24 ATX

20

( 300

3

1

13

24

4

2

1

12

1

2

3 +12V

4 +12V

1 3.3V

2 3.3V

3

4 +5V

5

6 +5V

7

8

9 5V SB (stand by +5V)

10 +12V

11 +12V

12 3.3V(

13 3.3V

14 -12V

15

16 PS_ON(soft On/Off)

17

18

19

20 -5V

21 +5V

22 +5V

23 +5V

24

)

- 19 -

3/4) CPU_FAN / SYS_FAN( )

+12V 3-pin/4pin( CPU_FAN

)

+12V (GND)

CPU

5) FDD ( )

360KB 720KB 1.2MB 1.44MB 2.88MB

CPU_FAN

SYS_FAN

1

34

1

2 +12V

3

4

( CPU_FAN )

33

GA-8N775 - 20 -

2

1

6) IDE1 / IDE2 (IDE )

IDE IDE IDE IDE

IDE ( ) IDE

Master Slave ( IDE )

3940

12

IDE2 IDE1

7) SATAII0_1 / SATAII2_3 (SATA 3Gb/s MCP-04 )

SATA 3Gb/s 300MB BIOS SATA 3Gb/s

71

17

- 21 -

1

2 TXP

3 TXN

4

5RXN

6 RXP

7

8) PWR_LED

PWR_LED ON OFF Power LED

Suspend

1

1 MPD+

2 MPD-

3 MPD-

9) BATTERY ( )

 



1.

2.

3.

4.

GA-8N775 - 22 -

CMOS ...

(

)

10) F_PANEL ( )

Message LED/

Power/

Sleep LED

HD (IDE Hard Disk Active LED) Pin 1: LED anode(+)

( ) Pin 2: LED cathode(-)



SPEAK (Speaker Connector) Pin 1:

( ) Pin 2- Pin 3:

Pin 4: Data(-)

RES (Reset Switch) Open: Normal

( ) Close: Reset Hardware System



PW (Power Switch) Open: Normal :

( ) Close: Power On/Off : /



MSG (Message LED/Power/Sleep LED) Pin 1: LED anode(+)

( ) Pin 2: LED cathode(-)



NC ( )

Speaker Connector

Power Switch

PW+

MSG+

PW-

MSG-

2 1

HD-

RES+

NC

HD+

RES-

Reset Switch

IDE Hard Disk Active LED

SPEAK+

SPEAK-

20 19

- 23 -

11) F_AUDIO ( )

Pin5-6 Pin9-10 Jumper

12) CD_IN ( )

CD-ROM DVD-ROM CD

10 9

2

1 MIC

2

1

3 MIC_BIAS

4

5 Front Audio (R)

6 Rear Audio (R)/ Return R

7

8

9 Front Audio (L)

10 Rear Audio (L)/ Return L

.

1

2

3

4

GA-8N775 - 24 -

13) SPDIF_IN (SPDIF )

Sony/Philip Digital Interface Format /

(SPDIF Out)

SPDIF

1

14) F_ USB1 / F_USB2 / F_USB3 ( )

USB

1

2 SPDIFI

3

- 25 -

910

12

1

2

3 USB DX-

4 USB Dy-

5 USB DX+

6 USB Dy+

7

8

9

10

15) CLR_CMOS ( CMOS )

CMOS

1

CMOS 1-2

16) C I ( )

1

CMOS

1

2

GA-8N775 - 26 -

17) RF_ID

26

15

1

2 RFID_RI-

3 RF_TXD

4 RF_RXD

5

6

- 27 -