Gigabyte GA-8I845GE775-G Owner's manual

GA-8I845GE775-G

Intel® Pentium® 4 LGA775

Rev. 1001

12MC-I845GETG-1001

Motherboard

GA-8I845GE775-G

April 22, 2005

Motherboard

GA-8I845GE775-G

April 22, 2005



" "

http://www.gigabyte.com.tw

- 4 -

GA-8I845GE775-G ............................................................................ 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 ................................................................................................. 15

1-6 ................................................................................... 16

1-7 ....................................................................................... 17

BIOS ....................................................................................... 27

(BIOS F1) .................................................................... 28

2-1 Standard CMOS Features ( CMOS ) ........................................... 30

2-2 Advanced BIOS Features ( BIOS ) ..................................... 32

2-3 Integrated Peripherals ( ) ....................................................... 34

2-4 Power Management Setup ( ) ............................................... 36

2-5 PnP/PCI Configurations ( PCI ) ............................. 38

2-6 PC Health Status ( ) ............................................................. 39

2-7 Frequency/Voltage Control ( /) ............................................ 40

2-8 Top Performance ( ...................................................................... 41

2-9 Load Fail-Safe Defaults ( Fail-Safe ) .......................................... 42

2-10 Load Optimized Defaults ( Optimized ) ...................................... 42

2-11 Set Supervisor/User Password ( / ) ................... 43

2-12 Save & Exit Setup ( SETUP ) ................................ 44

2-13 Exit Without Saving ( SETUP ) .......................... 44

- 5 -

....................................................................................... 45

3-1 ............................................................................... 45

3-2 ............................................................................................ 46

3-3 ..................................................................................................... 46

3-4 ..................................................................................................... 47

3-5 ................................................................................................. 47

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

4-1 ............................................................................................ 49

4-1-1 Xpress Recovery .................................................................................... 49

4-1-2 BIOS ....................................................................................... 52

4-1-3 2 / 4 / 6 / 8 ....................................................................................... 61

4-2 ..................................................................................................... 68

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GA-8I845GE775-G

SPDIF_IO

F_AUDIO

CI

GA-8I845GE775-G

KB_MS

COMA

LPT

USB

LGA775

CPU_FAN

ATX

FDD

VGA

IDE2

IDE1

PCI3

BIOS

F_PANEL

SYS _FAN

F_USB1

AGP

Intel 845GE

BAT

PCI1

PCI2

IT8712F

CLR_CMOS

LAN

COMB

ATX_12V

RTL8110S

SUR_CEN

PCI4

PCI5

Intel ICH4

CD_IN

DDR1

DDR2

DDR3

CODEC USB

AUDIO

- 7 -

LGA775

Processor

Intel 845GE

Intel ICH4

CPUCLK+/- (133MHz)

Host

Interface 266/333MHz

HCLK+/- (100/133MHz)

66 MHz

33 MHz

14.318 MHz

48 MHz

33 MHz

LPC BUS

AGP 4X

AGPCLK

(66MHz)

5 PCI

PCICLK

(33MHz) 6 USB

Ports

ATA33/66/100

IDE Channels

Floppy

LPT Port

PS/2

KB/Mouse

COM

Ports

IT8712F

VGA Port

BIOS

DDR RAM

GMCHCLK(66MHz)

24 MHz

AC97 Link

RTL8110S

AC97

CODEC

MIC

LINE-IN

LINE-OUT

RJ45

- 8 -

- 9 -

1-1

1.

2.

3. (CPU RAM)

4.

5.

1.

2.

3.

4.

5.

6.

7.

8.

GA-8I845GE775-G - 10 -

Intel® Pentium® 4 LGA775

 533MHz FSB

L2 CPU

Intel® 845GE

Intel® ICH4

3184-pin DDR DIMM

DDR333/DDR266 DIMMs

2GB

2.5V DDR DIMMs

1 AGP AGP 4X (1.5V)

5PCI

IDE 2 IDE (UDMA 33/ATA 66/ATA 100) 4IDE

1 2

1Normal/EPP/ECP

1VGA 1COMA COMB

6USB 2.0/1.1 (x 4 x 2-- )

1

1PS/2

Intel® 845GE

RTL8110S (10/100/1000 Mbit)

1RJ45

ALC850 CODEC

2 / 4 / 6 / 8 (1)

Surround Back Speaker ( Audio Combo Kit )

Line In ; Line Out ; MIC In

SPDIF / SPDIF

CD

1-2

(1) 8 Audio Combo Kit (

- 11 -

BIOS AWARD BIOS

Q-Flash

I/O IT8712F



CPU

CPU /

CPU

CPU /

@BIOS

EasyTune

BIOS (CPU/DDR/PCI/AGP)

ATX 29.5 x 21.0

GA-8I845GE775-G - 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-8I845GE775-G - 14 -

1-4

1.

2.

3.

DDR BIOS

DDR

1.

2.

1

2

- 15 -

1-5

1.

2. (

)

3.

4.

5.

6.

7. BIOS

8.

AGP

/AGP

AGP AGP

AGP

GA-8I845GE775-G - 16 -

PS/2 PS/2

PS/2 ( )

( )

A

(USB)

USB USB /USB USB USB

USB

( )

1-6

- 17 -

1-7

1) ATX_12V

2) ATX (Power Connector)

3) CPU_FAN

4) SYS_FAN

5) FDD

6) IDE1 / IDE2

7) CD_IN

8) F_PANEL

9) F_AUDIO

10) SPDIF_IO

11) SUR_CEN

12) F_USB1

13) COMB

14) CI

15) CLR_CMOS

16) BAT

1

6

9

4

5

16

32

7

81411 1213

15

10

GA-8I845GE775-G - 18 -

1

2

3 +12V

4 +12V

13

24

1

10

20

11

1/2) ATX_12V / ATX (2x2 pin ATX_12V / 2x10 pin ATX)

ATX_12V CPU ATX_12V

(300

)

1 3.3V

2 3.3V

3

4 +5V

5

6 +5V

7

8

9 5V SB

(stand by +5V)

10 +12V

11 3.3V

12 -12V

13

14 PS_ON(softOn/Off)

15

16

17

18 -5V

19 +5V

20 +5V

- 19 -

1

CPU_FAN

SYS_FAN

1

5) FDD ( )

360KB 720KB 1.2MB 1.44MB 2.88MB

12

3334

3/4) CPU_FAN / SYS_FAN ( )

+12V 3-pin/4pin( CPU_FAN

)

+12V (GND)

CPU

1

2 +12V

3

4

(CPU_FAN )

GA-8I845GE775-G - 20 -

6) IDE1/2 (IDE )

IDE IDE IDE IDE

IDE ( ) IDE

Master Slave (IDE )

1

2

39

40

7) CD_IN ( )

CD-ROM DVD-ROM CD

1 CD-L

2

3

4 CD-R

1

Gigabyte GA-8I845GE775-G Owner's manual

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