Gigabyte GA-946GM-S2, GA-946GM-DS2 Manual [zh]

GA-946GM-DS2/S2 (rev. 2.0)

Intel® CoreTM 2 Extreme quad-core / CoreTM 2 Quad / Intel® CoreTM 2 Extreme dual-core / CoreTM 2 Duo / Intel® Pentium® Processor Extreme Edition /

Intel® Pentium® D / Pentium® 4 LGA775

Rev. 2002 12MC-946GMDR-2002R

* WEEE logo

* WEEE

Motherboard

GA-946GM-DS2/GA-946GM-S2 (rev. 2.0)

Motherboard

GA-946GM-DS2/

GA-946GM-S2 (rev. 2.0)

Oct. 20, 2006

Oct. 20, 2006

© 2006 GIGA-BYTE TECHNOLOGY CO., LTD. All rights reserved.

" "

http://www.gigabyte.com.tw

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GA-946GM-DS2/GA-946GM-S2 (rev. 2.0)				........................................		7
	.................................................................................................					8
	...................................................................................................					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	GA-946GM-DS2 F1a) .......................................				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		) .............................	40
2-6	PC Health Status (		) .............................................................			41
2-7	Frequency/Voltage Control (		/	) ............................................		43
2-8	Load Fail-Safe Defaults (		Fail-Safe	) ..........................................		44
2-9	Load Optimized Defaults (		Optimized	)	......................................	44
2-10	Set Supervisor/User Password (			/	) ...................	45
2-11	Save & Exit Setup (	SETUP			) ................................	46
2-12	Exit Without Saving (	SETUP			) ..........................	46

- 4 -

.......................................................................................	47
3-1 ...............................................................................	47
3-2 ............................................................................................	48
3-3 ...................................................................................	48
3-4 .....................................................................................................	49
3-5 .................................................................................................	49

..........................................................................................................				51
4-1			............................................................................................	51
4-1-1	EasyTune 5		...............................................................................................	51
4-1-2	Xpress Recovery2 ..................................................................................			52
4-1-3	B I O S		.......................................................................................	54
4-1-4	/	/	/ ..............................................................................	63
4-2		.....................................................................................................		68

- 5 -

IDE - 1 , - 1

SATA 3Gb/s- 2

I/O

*

2 USB 2.0 (12CR1-1UB030-51/R)

4 USB 2.0 (12CR1-1UB030-21/R)

(SPDIF + ) (12CR1-1SPINO-11/R)

(12CF1-1CM001-31/12CF1-1CM001-12R)

e-SATA (12CF1-3SATPW-11R)

- 6 -

GA-946GM-DS2/GA-946GM-S2 (rev. 2.0)

KB_MS

LGA775

ATX_12V

COMA

LPT

VGA

USB
USB	LAN
	AUDIOF

AUDIO

BATTERY

CLR_CMOS

Intel® 946GZ

SYS_FAN

GA-946GM-DS2/GA-946GM-S2

		PCIE_16
RTL8111B		PCI1	BIOS
		PCI2
	CD_IN	PCIE_1
CODEC
	SPDIF_IO		FDD COMB
REV: 2.0

CPU_FAN

IT8718

ATX

DDRII1 DDRII2	DDRII3 DDRII4	IDE
	SATAII2 SATAII3
Intel® ICH7		CI

SATAII0 SATAII1

F_PANEL

PWR_LED

F_USB1 F_USB2

- 7 -

PCIe CLK

LGA775

CPU CLK+/-(133/200/266 MHz)

(100 MHz)

Processor

VGA

Host

Interface

DDRII 667( )/533 MHz DIMM

PCI Express x16

Intel®

Dual Channel Memory

946GZ

PCI Express Bus

x 1

x 1

PCIe CLK

Intel®

RTL8111B

(100 MHz)

ICH7

1 PCI Express x1

RJ45

PCI Bus

LAN

CODEC

Speaker Out Speaker Out Speaker Out

MIC Line-Out Line-In SPDIF In SPDIF Out

2 PCI

Surround Center/Subwoofer Side

PCI CLK (33 MHz)

BIOS

ATA 33/66/100

IDE Channel

4 SATA 3Gb/s

Floppy

LPT Port

IT8718

COM Ports

PS/2 KB/Mouse

8 USB

Ports

() DDRII 667 FSB 1066/800 MHz

- 8 -

1-1

1.

2.

3.(CPU RAM)

4.

5.

1.

2.

3.

4.

5.

6.

7.

8.

- 9 -

1-2

LGA775 Intel® CoreTM 2 Extreme quad-core /

CoreTM 2 Extreme dual-core / CoreTM 2 Quad / CoreTM 2 Duo /

Pentium® processor Extreme Edition / Pentium® D / Pentium® 4 / Celeron® D

L 2	C P U
533/800/1066 MHz FSB
Intel® 946GZ
Intel® ICH7
RTL8111B	(10/100/1000 Mbit)

Realtek ALC888 CODEC

High Definition Audio

2 / 4 / 6 / 8

S/PDIF	/
C D
Intel® ICH7

-1 1

-1 IDE UDMA 33/ATA 66/ATA 100 2 IDE

-4 SATA 3Gb/s 4 SATA 3Gb/s

	Microsoft Windows 2000/XP
4	DDRII DIMM	4 GB ( )
	DDRII 667 (	)/533 unbuffered DIMM ( )
	1.8V DDRII DIMM
1	PCI Express x16
1	PCI Express x1
2	PCI
1	24-pin ATX

1 4-pin ATX 12V

1

1 IDE

4 SATA 3Gb/s

1 C P U

1

1

1

1

1 S/PDIF /

1( C O M B )

2 USB 2.0/1.1 4 USB 2.0/1.1

1

1

"*" GA-946GM-DS2

GA-946GM-DS2/S2 (rev. 2.0)

- 10 -

1 PS/2

1 PS/2

1

1

1 ( C O M A ) 4 USB 2.0/1.1

1 RJ-45

6 ( / / / ( )

	/	(	)	/	)
I/O	IT8718
	C P U /
	C P U /
	C P U
	C P U /
	C P U
BIOS	1 4 Mbit flash ROM
		AWARD BIOS
	@BIOS
	Download Center
	Q-Flash
	EasyTune (				) ( )
	Xpress Install
	Xpress Recovery2
	Xpress BIOS Rescue
	Norton Internet Security (OEM				)
	Micro ATX		24.4		x 23.3

(	)	PC	4 GB		4	GB
				4	G B
(	)		DDRII 667	FSB 1066/800 MHz
(	)			DDRII 667 MHz	533 MHz
		DDRII 533 MHz		400 MHz (	15	)
(	)	E a s y T u n e
				- 11 -

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.

3 .

4.

(

)

(

)

GA-946GM-DS2/S2 (rev. 2.0)

- 12 -

1-3-2

1.

2.

(

) ( Intel )

3.

4.

(

)

5. 6.

CPU

- 13 -

1-4

1.

2.

3.

D D R I I B I O S

DDRII

1 .

2 .

GA-946GM-DS2/S2 (rev. 2.0)

- 14 -

Dual Channel DDRII ()

G A - 9 4 6 G M - D S 2 / S 2

M e m o r y B u s

GA-946GM-DS2/S2 4 (DIMM) Chan-

n e l	2
	Channel 0	DDRII1	DDRII2 (	1	2)
	Channel 1	DDRII3	DDRII4 (	3	4)

1. D D R I I

2. D D R I I (

)

	Dual Channel Technology			(SS	DS		X
	)
		1	2	3			4
2		DS/SS	X	DS/SS			X
		DS/SS	X	X			DS/SS
		X	DS/SS	DS/SS			X
		X	DS/SS	X			DS/SS
4		SS	SS	SS			SS

				DDRII 667 MHz			533 MHz
(	1066/800 MHz FSB CPU)		DDRII 533 MHz				400 MHz (		800
MHz FSB CPU) : (SS			DS	X		)
		1	2		3		4
2		SS	SS		X		X
		X	X		SS		SS
3		SS	SS		DS/SS		X
		SS	SS		X		DS/SS
		DS/SS	X		SS		SS
		X	DS/SS		SS		SS
4		SS	SS		SS		SS
	Channel		(	DDRII1 DDRII2)

- 15 -

1-5

1.

2. (

)

3.

4.

5.

6.

7. B I O S

8.

PCI Express x16

/

PCI Express x16

/

( )

GA-946GM-DS2/S2 (rev. 2.0)

- 16 -

1-6

PS/2 PS/2

P S / 2 ( ) ( )

(COMA)

(USB)

USB	USB	/	USB	USB	USB
			U S B
			Gigabit Ethernet	10/100/1000Mbps
/	/			/

( )

( )

~

2 / 4 / 6 / 8 - 17 -

1-7

1		3

		6
	16
	17	2
	4
	9
		7
	11	15
		8

12 5 14 13 10

1)	ATX_12V	10)	PWR_LED
2)	ATX (Power Connector)	11)	CD_IN
3)	CPU_FAN	12)	SPDIF_IO
4)	SYS_FAN	13)	F_USB1/F_USB2
5)	FDD	14)	COMB
6)	IDE	15)	CI
7)	SATAII0/1/2/3	16)	CLR_CMOS
8)	F_PANEL	17)	BATTERY
9)	F_AUDIO

GA-946GM-DS2/S2 (rev. 2.0)

- 18 -

1/2) ATX_12V/ATX ()

A T X _ 1 2 V C P U A T X _ 1 2 V

!

( 3 0 0

)

A T X 2 4 A T X 2 0

2	1
		1
4	3	2
		3	+12V
ATX_12V		4	+12V

	12	24
			1	3.3V		13	3.3V
			2	3.3V		14	-12V
			3			15
			4	+5V		16	PS_ON(soft On/Off)
			5			17
			6	+5V		18
			7			19
			8			20	-5V
			9	5V SB(stand by +5V)		21	+5V
			10	+12V		22	+5V
			11	+12V(	24	23	+5V (	24
	1	13			)			)
			12	3.3V(	24	24	(	24
					)			)
		ATX

- 19 -

3/4) CPU_FAN/SYS_FAN ()

+12V 3-pin/4-pin ( CPU_FAN

) + 1 2 V ( G N D )

C P U / C P U / C P U

CPU_FAN :

1

1

2 +12V /

CPU_FAN			3
			4
1			SYS_FAN :
			1
SYS_FAN
			2	+12V

3

5) FDD ( )

360 KB 720 KB 1.2 MB 1.44 MB 2.88 MB

33	1
34	2

GA-946GM-DS2/S2 (rev. 2.0)

- 20 -

6)IDE (IDE )

IDE IDE IDE IDE I D E ( ) I D E Master Slave ( IDE ) I D E

40 39

2

1

7)SATAII0/1/2/3 (SATA 3Gb/s )

SATA 3Gb/s 300 MB BIOS Serial ATA

						1
						2							TXP
						3							TXN
						4
						5							RXN
						6							RXP
						7
1												7
SATAII2													SATAII3
7												1
1												7
SATAII0													SATAII1
7												1

- 21 -

8)F_PANEL ()

				Speaker Connector
Message LED/
Power/			Power
Sleep LED			Switch

MSG+ MSGPW+ PW-	SPEAK+	SPEAK-
2		20
1		19
HD+ HDRES- RES+ NC

Reset Switch

IDE Hard Disk Active 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

GA-946GM-DS2/S2 (rev. 2.0)

- 22 -