Gigabyte GA-8N775 Owner's manual

GA-8N775

Intel® Pentium® LGA775

Rev. 1002

12MC-8N775-1002R

*WEEE logo

*WEEE

Motherboard

GA-8N775

Dec 9, 2005

Motherboard

GA-8N775

Dec 9, 2005



" "

http://www.gigabyte.com.tw

- 4 -

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

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

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

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

1-2 ..................................................................................................... 10

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

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

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

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

1-5 ................................................................................................. 16

1-6 ................................................................................... 17

1-7 ....................................................................................... 18

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

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

2-1 Standard CMOS Features ( CMOS ) ........................................... 32

2-2 Advanced BIOS Features ( BIOS ) ..................................... 34

2-3 Integrated Peripherals ( ) ....................................................... 36

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

2-5 PnP/PCI Configurations ( PCI ) ............................. 41

2-6 PC Health Status ( ) ............................................................. 42

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

2-8 Load Fail-Safe Defaults ( Fail-Safe ) .......................................... 46

2-9 Load Optimized Defaults ( Optimized ) ...................................... 46

2-10 Set Supervisor/User Password ( /) ................... 47

2-11 Save & Exit Setup ( SETUP ) ................................ 48

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

- 5 -

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

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

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

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

3-4 ..................................................................................................... 51

3-5 ................................................................................................. 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

- 6 -

GA-8N775

ATX_12V

CPU_FAN

CODEC

IT8712F

BIOS

PCI1

PCI2

F_USB2

F_USB1

Marvell

88E1111/

88E1115

BATTERY

ATX

IDE2

FDD

SYS_FAN

GA-8N775

KB_MS

LGA775

AUDIO2

COMA

LPT

USB

F_AUDIO

CD_IN

F_PANEL

IDE1

CI

PCIE_16

PCIE_2

PCIE_1

CLR_CMOS

F_USB3

COAXIAL

USB

LAN

AUDIO1

SATAII2_3 SATAII0_1

SPDIF_IN

SPDIF_O

RF_ID

PWR_LED

DDRII1

DDRII2

DDRII3

DDRII4

PCIE_3

nVIDIA®

Crush 19

nVIDIA®

MCP-04

- 7 -

LGA775

Processor

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

Host

Interface

NBCLK (25MHz)

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

24 MHz

33 MHz

LPC BUS IT8712F

PCICLK

(33MHz)

2 PCI

PCI Bus

3 PCI Express x 1

PCI Express Bus

nVIDIA®

Crush 19

nVIDIA®

MCP-04

DDRII 667/533MHz DIMM

Dual Channel Memory

LAN

RJ45

Marvell

88E1111/

88E1115

BIOS

4 SATA 3Gb/s

10 USB

Ports

Line-Out

MIC

CODEC

Line-In

SPDIF In

SPDIF Out

Side Speaker Out

Center/Subwoofer Speaker Out

Surround Speaker Out

Floppy

PS/2 KB/Mouse

LPT Port

COM Port

ATA33/66/100/133

IDE Channels

PCI Express x 16 Bus

1 PCIE x 16

PCI-ECLK

(100MHz)

33MHz

ROMCLK33MHz

48MHz

25MHz

24.576MHz

x1 x1

PCI-ECLK

(100MHz)

x1

- 8 -

- 9 -

1-1

1.

2.

3. (CPU RAM)

4.

5.

1.

2.

3.

4.

5.

6.

7.

8.

GA-8N775 - 10 -

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

4IDE

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

3Gb/s

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

striping + mirroring (RAID 0+1) RAID 5

Microsoft Windows 2000/XP

4DDR II DIMM 8GB( )

DDR II 667( )/533 unbuffered DIMMs

1.8V DDR II DIMMs

1PCI Express x 16

3PCI Express x 1

2PCI

124-pin ATX

14-pin ATX 12V

1

2IDE

4SATA 3Gb/s

1CPU

1

1(CD In)

1SPDIF

3USB 2.0/1.1 6USB 2.0/1.1

1RF_ID

- 11 -

1PS/2

1

2SPDIF ( )

1(COMA)

4USB 2.0/1.1

1RJ-45

6 ( / / / /

/ / )

I/O IT8712F



CPU

CPU /

CPU

CPU /

CPU

BIOS 14Mbit 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

GA-8N775 - 12 -

1-3

(CPU)

1.

2.

3.

4.

5.

HT

(Hyper-Threading Technology)

- HT Intel Pentium 4

- HT

- BIOS BIOS HT

- HT

1-3-1

1.

2.

4.3.

(

)

(

)

- 13 -

1-3-2

1.

6.

CPU

3.

2.

(

)

(Intel )

4.

(

)

5.

GA-8N775 - 14 -

1-4

1.

2.

3.

DDR II BIOS

DDR II

1.

2.

- 15 -

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 )

2

4

DDR II 1 DDR II 2 DDR II3 DDR II 4

DS/SS X DS/SS X

X DS/SS X DS/SS

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

GA-8N775 - 16 -

1-5

1.

2. ( )

3.

4.

5.

6.

7. BIOS

8.

PCI Express x 16

/

PCI Express x 16

- 17 -

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

( )

GA-8N775 - 18 -

/

2-/4-/6-/8-

1-7

10) F_PANEL

11) F_AUDIO

12) CD_IN

13) SPDIF_IN

14) F_USB1 / F_USB2 / F_USB3

15) CLR_CMOS

16) CI

17) RF_ID

9

5

6

11

12

7

4

14

13

16

15

8

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

2

1017

1

3

- 19 -

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

ATX_12V CPU ATX_12V

(300

)

ATX 24 ATX

20

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( 24

)

13 3.3V

14 -12V

15

16 PS_ON(soft On/Off)

17

18

19

20 -5V

21 +5V

22 +5V

23 +5V

24

3

1

4

2

13 1

24 12

GA-8N775 - 20 -

3/4) CPU_FAN / SYS_FAN( )

+12V 3-pin/4pin( CPU_FAN

)

+12V (GND)

CPU

1

2 +12V

3

4

(CPU_FAN )

5) FDD ( )

360KB 720KB 1.2MB 1.44MB 2.88MB

1

2

33

34

CPU_FAN

SYS_FAN

1

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Gigabyte GA-8N775 Owner's manual

Gigabyte GA-8N775 Owner's manual

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