GIGABYTE GA-8S648FX-775 User Guide
GA-8S648FX-775(-C)
Intel® Pentium® 4 LGA775
Rev. 1002
12MC-8S648FXT-1002
* WEEE logo
* WEEE
Nov. 23, 2004
GA-8S648FX-775
Motherboard
Nov. 23, 2004
GA-8S648FX-775
Motherboard
© 2004 GIGA-BYTE TECHNOLOGY CO., LTD. All rights reserved.
http://www.gigabyte.com.tw
GA-8S648FX-775(-C) ........................................................................ 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
................................................................................................. 15
................................................................................... 16
....................................................................................... 17
BIOS ....................................................................................... 27
(BIOS E6) .................................................................... 28
2-1 Standard CMOS Features (
2-2 Advanced BIOS Features (
2-3 Integrated Peripherals (
2-4 Power Management Setup ( ) ............................................... 36
2-5 PnP/PCI Configurations (
2-6 PC Health Status (
2-7 MB Intelligent Tweaker (M.I.T.) (
2-8 Top Performance ( ...................................................................... 42
2-9 Load Fail-Safe Defaults (
2-10 Load Optimized Defaults (
2-11 Set Supervisor/User Password (
2-12 Save & Exit Setup ( SETUP ) ................................ 44
2-13 Exit Without Saving (
CMOS ) ........................................... 30
BIOS ) ..................................... 32
) ....................................................... 34
PCI ) ............................. 38
) ............................................................. 39
/ ) ..................................... 40
Fail-Safe ) .......................................... 42
Optimized ) ...................................... 43
/ ) ................... 43
SETUP ) .......................... 44
- 4 -
....................................................................................... 45
3-1 ............................................................................... 45
3-2
............................................................................................ 46
3-3 ..................................................................................................... 46
3-4
3-5
..................................................................................................... 47
................................................................................................. 47
.......................................................................................................... 49
4-1 ............................................................................................ 49
4-1-1 EasyTune 5 ............................................................................................... 49
4-1-2 Xpress Recovery2 .................................................................................. 50
4-1-3 BIOS ....................................................................................... 52
4-1-4 Serial ATA RAID BIOS ................................................ 61
4-1-5 / / ........................................................ 68
4-2 ..................................................................................................... 74
- 5 -
GA-8S648FX-775(-C)
KB_MS
LGA775
COMA
COMB
USB
USB
AUDIO
CODEC
SUR_CEN
(#)
-C
LPT
)
(
BIOS
*
LAN
F_AUDIO
IT8705
ATX_12V
ICS 1883 (*
CD_IN
SPDIF_IO
CPU_FAN
SiS 648FX
ATX
GA-8S648FX-775
PCI1
PCI2
PCI3
PCI4
PCI5
AGP
F_USB1
DDR1
SiS 964
DDR2
BAT
SATA0
PWR_LED
DDR3
SATA1
FDD
IDE2
CLR_CMOS
F_PANEL
IDE1
)
SYS_FAN
IR
F_USB2
(*)
GA-8S648FX-775
(#)
GA-8S648FX-775-C
- 6 -
LGA775
Processor
CPUCLK+/- (200/133 MHz)
AGPCLK
(66MHz)
5 PCI
PCICLK
(33MHz)
AGP 4X/8X
RJ45 (*
ICS 1883 (*
AC97 Link
AC97
CODEC
MIC
LINE-IN
)
)
LINE-OUT
SiS 648FX
SiS 964
8 USB
Ports
Host
Interface
266/333/400 MHz
ZCLK (66/133MHz)
HCLK+/- (200/133MHz)
48 MHz
LPC BUS
ATA33/66/100/133
IDE Channels
66/133 MHz
33 MHz
14.318 MHz
IT8705
24 MHz
33 MHz
DDR
BIOS
IR
Floppy
LPT Port
PS/2
KB/Mouse
COM
Ports
(*)
GA-8S648FX-775
- 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
800/533MHz FSB
L2 CPU
SiS® 648FX
SiS® 964
3 DDR DIMM 3GB
DDR400/DDR333/DDR266 DIMM
2 unbuffered DIMM DDR400
3 unbuffered DIMM DDR333
2.5V DDR DIMM
1 AGP
5 PCI
IDE 2 IDE (UDMA 33/ATA 66/ATA 100/ATA 133) 4 IDE
1 2
SATA 2 Serial ATA
1 Normal/EPP/ECP
2 (COMA/COMB)
8 USB 2.0/1.1 ( x 4 x 4- )
1
1
1 PS/2
1 PS/2
(*)
ICS 1883 (10/100 Mbit)
1 RJ 45
Realtek ALC655 CODEC
2 / 4 / 6
Line Out : 2
Line In : 2 ( )
Mic In : / ( )
SPDIF / SPDIF
CD
(*)
GA-8S648FX-775
GA-8S648FX-775(-C) - 10 -
I/O IT8705
CPU
CPU /
CPU
CPU /
CPU
SATA RAID SiS964
- striping (RAID 0) mirroring (RAID 1)
- 150MB
-
- 2 SATA
BIOS AWARD BIOS
Q-Flash
@BIOS
EasyTune 5 ( BIOS
)
BIOS (CPU/DDR)
BIOS (CPU/DDR/AGP/PCI)
ATX 29.5 x 22.3
- 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.
3.
(
)
(
)
GA-8S648FX-775(-C) - 12 -
2.
4.
1-3-2
1.
3.
5.
2.
(
)
( Intel )
4.
(
)
6.
CPU
- 13 -
1-4
1.
2.
3.
DDR BIOS
-C
1.
2.
GA-8S648FX-775(-C) - 14 -
DDR
1-5
1.
2. ( )
3.
4.
5.
6.
7. BIOS
8.
AGP
/
- 15 -
AGP
1-6
PS/2 PS/2
PS/2 ( )
( )
/ A/ B
USB / USB USB USB
(*)
(*)
(USB)
USB
USB
10/100Mbps
2-/4-/6-/8-
(*)
GA-8S648FX-775
GA-8S648FX-775(-C) - 16 -
1-7
3
2
1) ATX_12V
2) ATX
3) CPU_FAN
4) SYS_FAN
5) IDE1/IDE2
6) FDD
7) SATA0/SATA1
8) PWR_LED
9) F_PANEL
1
10
12
11
-C
14
4
15
13
8
5
17
16
7
6
9
10) F_AUDIO
11) SUR_CEN
12) CD_IN
13) SPDIF_IO
14) F_USB1/F_USB2
15) IR
16) CLR_CMOS
17) BAT
- 17 -
1/2) ATX_12V/ATX ( )
ATX_12V CPU ATX_12V
!
)
( 300
24
1
2
3 +12V
1
3
10
20
4 +12V
1 3.3V
2 3.3V
3
4VCC
5
-C
6VCC
7
8
9 5V SB(stand by +5V)
1
11
10 +12V
11 3.3V
12 -12V
13
14 PS_ON(softOn/Off)
15
16
17
18 -5V
19 VCC
20 VCC
GA-8S648FX-775(-C) - 18 -
3/4) CPU_FAN / SYS_FAN ( )
+12V 3-pin/4-pin( CPU_FAN )
+12V (GND)
!
CPU
1
CPU_FAN
1
SYS_FAN
-C
5) IDE1/IDE2 (IDE )
IDE IDE IDE IDE
IDE ( ) IDE
Master Slave ( IDE )
40
1
2 +12V
3
4
( CPU_FAN )
39
-C
2
1
- 19 -
6) FDD ( )
360KB 720KB 1.2MB 1.44MB 2.88MB
2
1
-C
7) SATA0/SATA1 (Serial ATA )
Serial ATA 150MB BIOS Serial ATA
7
1
34
33
1
2 TXP
3 TXN
4
5 RXN
6 RXP
7
-C
GA-8S648FX-775(-C) - 20 -
8) PWR_LED
PWR_LED ON OFF Power LED Suspend
1
-C-C
9) F_PANEL ( )
Message LED/
Power/
Sleep LED
2
1
IDE Hard Disk Active LED
HD (IDE Hard Disk Active LED) Pin 1: LED anode(+)
SPEAK (Speaker Connector) Pin 1: VCC(+) +5v
( ) Pin 2- Pin 3: NC
RES (Reset Switch) Open: Normal Operation
( ) Close: Reset Hardware System
PW (Power Switch) Open: Normal Operation :
MSG(Message LED/Power/Sleep LED) Pin 1: LED anode(+)
NC( )
( ) Pin 2: LED cathode(-)
Pin 4: Data(-)
( ) Close: Power On/Off : /
( ) Pin 2: LED cathode(-)
- 21 -
MSG+
MSG-
HD-
HD+
Power
Switch
PW+
PW-
RES+
NC
RES-
Reset Switch
1 MPD+
2 MPD-
3 MPD-
Speaker Connector
SPEAK+
SPEAK-
20
19
10) F_AUDIO ( )
Pin5-6 Pin9-10 Jumper
9
10
2
1
-C
11) SUR_CEN ( )
1 MIC
2
3 MIC_BIAS
4
5 Front Audio(R)
6 Rear Audio(R)
7 Reserved
8 No Pin
9 Front Audio (L)
10 Rear Audio(L)
SUR_CEN
2
-C
GA-8S648FX-775(-C) - 22 -
1 SUR OUTL
2 SUR OUTR
56
1
3
4
5 CENTER_OUT
6 BASS_OUT
12) CD_IN ( )
CD-ROM DVD-ROM CD
1
-C
13) SPDIF_IO (SPDIF In/Out)
Sony/Philip Digital Interface Format /
SPDIF IN & SPDIF OUT
SPDIF IN
(SPDIF Out)
SPDIF AC-3 AC-3
(SPDIF In)
SPDIF ;
SPDIF
1 CD-L
2
3
4 CD-R
1VCC
2
3 SPDIF
1625
-C
4 SPDIFI
5
6
- 23 -
14) F_ USB1 / F_USB2 ( )
USB
USB
-C
15) IR ( )
210
19
1
2
3 USB DX-
4 USB Dy-
5 USB DX+
6 USB Dy+
7
8
9
10
1
-C
GA-8S648FX-775(-C) - 24 -
1VCC
2
3
4
5
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