AMD G03-MA3785GP-F Service Manual
GA-M55plus-S3G
AMD Socket AM2
Rev. 1001
12MC-M55PS3G-1001R
* WEEE logo
* WEEE
May 16, 2006
GA-M55plus-S3G
Motherboard
May 16, 2006
GA-M55plus-S3G
Motherboard
© 2006 GIGA-BYTE TECHNOLOGY CO., LTD. All rights reserved.
" "
http://www.gigabyte.com.tw
................................................................................................................... 6
................................................................................................................... 6
GA-M55plus-S3G .............................................................................. 7
................................................................................................. 8
................................................................................................... 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 E21) .................................................................. 30
2-1 Standard CMOS Features (
2-2 Advanced BIOS Features (
2-3 Integrated Peripherals (
2-4 Power Management Setup (
2-5 PnP/PCI Configurations (
2-6 PC Health Status (
2-7 MB Intelligent Tweaker(M.I.T.)(
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 (
CMOS ) ........................................... 32
BIOS ) ..................................... 34
) ....................................................... 36
) ............................................... 40
PCI ) ............................. 42
) ............................................................. 43
/ ) ....................................... 44
Fail-Safe ) .......................................... 46
Optimized ) ...................................... 46
/ ) ................... 47
SETUP ) ................................ 48
SETUP ) .......................... 48
- 4 -
....................................................................................... 49
3-1 ............................................................................... 49
3-2
3-3
3-4
3-5
............................................................................................ 50
................................................................................... 50
..................................................................................................... 51
................................................................................................. 51
.......................................................................................................... 53
4-1 ............................................................................................ 53
4-1-1 EasyTune 5 ............................................................................................... 53
4-1-2 Xpress Recovery2 ................................................................................... 54
4-1-3 BIOS ....................................................................................... 56
4-1-4 Serial ATA ............................................................................. 65
4-1-5 / / / .............................................................................. 79
4-2 ..................................................................................................... 84
- 5 -
IDE - 1 , - 1
SATA 3Gb/s - 2
I/O
*
2 USB2.0 ( 12CR1-1UB030-51/R)
4
USB2.0 ( 12CR1-1UB030-21/R)
(SPDIF + ) ( 12CR1-1SPINO-11/R)
- 6 -
GA-M55plus-S3G
KB_MS
COMA
VGA
USB
AUDIO
USB
CODEC
CD_IN
FDD
LPT
1394
LAN
F_AUDIO
Marvell
88E1116
IT8716
ATX_12V
PCI1
PCI2
SPDIF_IO
PCI3
PCI4
CI
CPU_FAN
PCIE_1
PCIE_2
GA-M55plus-S3G
Socket AM2
®
nVIDIA
GeForce 6100
F1_1394
BIOS
PCIE_16
TSB43AB23
F2_1394
®
nVIDIA
nForce 430
DDRII_1
DDRII_2
SATAII2_3
SATAII0_1
PWR_LED
DDRII_3
DDRII_4
BAT
IDE1
ATX
CLR_CMOS
IDE2
SYS_FAN
- 7 -
F_PANEL
F_USB2F_USB1
PCI-ECLK
(100MHz)
PCI-ECLK
(100MHz)
PCI Express x 16
PCI Express Bus
x1
x1
VGA
AMD
Socket AM2
CPU
Hyper Transport
®
nVIDIA
GeForce 6100
CPUCLK+/-(200MHz)
DDRII 800/667/533/400MHz DIMM
Dual Channel Memory
Bus
2 PCI Express x 1
PCI Bus
TSB43AB23
4 PCI
LAN
RJ45
3 IEEE1394a
Hyper Transport
Bus
®
nVIDIA
88E1116
nForce 430
Marvell
CODEC
MIC
Line-In
Line-Out
SPDIF In
SPDIF Out
Side Speaker Out
Surround Speaker Out
Center/Subwoofer Speaker Out
- 8 -
LPC BUS
8 USB
Ports
BIOS
4 SATA 3Gb/s
ATA33/66/100/133
IDE Channels
IT8716
Floppy
LPT Port
COM Port
PS/2 KB/Mouse
1-1
1.
2.
3. (CPU RAM)
4.
5.
1.
2.
3.
4.
5.
6.
7.
8.
- 9 -
1-2
AMD AthlonTM 64 FX / AthlonTM 64 X2 Dual-Core /
AthlonTM 64 / Sempron
2000MHz
nVIDIA® GeForce 6100
nVIDIA® nForce 430
Marvell 88E1116 (10/100/1000 Mbit)
Realtek ALC883 CODEC
High Definition Audio
2 / 4 / 6 / 8
SPDIF /
CD
IEEE1394 T.I. TSB43AB23
3 IEEE1394a
nVIDIA® nForce 430
-1 2
-2IDE (IDE1 IDE2) UDMA 33/ATA 66/ATA 100/ATA 133
4 IDE
-4SATA 3Gb/s (SATAII0 SATAII1 SATAII2 SATAII3) ,
4 SATA 3Gb/s
- SATA striping (RAID 0) mirroring (RAID 1)
striping+mirroring (RAID 0+1) RAID 5
Microsoft Windows 2000/XP
4 DDRII DIMM 16GB
DDRII 800/667/533/400 DIMM
1.8V DDRII DIMM
1 PCI Express x 16
2 PCI Express x 1
4 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 In/Out
2 USB 2.0/1.1 4 USB 2.0/1.1
2 IEEE1394a 2 IEEE1394a
1
TM
( )
GA-M55plus-S3G - 10 -
1 PS/2
1 PS/2
4 USB 2.0/1.1
1
1 IEEE1394a
1 (COMA)
1
1 RJ-45
6 ( / / / ( )
/ ( ) / )
I/O IT8716
CPU /
CPU /
CPU
CPU /
CPU /
BIOS 1 4Mbit flash ROM
AWARD BIOS
@BIOS
Download Center
Q-Flash
EasyTune
( )
Xpress Install
Xpress Recovery2
Xpress BIOS Rescue
Norton Internet Security (OEM )
ATX 30.5 x 21.3
( )
( ) Windows 32-bit 4GB
4GB Windows 64-bit
( ) CPU CPU
( ) EasyTune
- 11 -
1-3
(CPU)
1.
2. ( )
3.
4.
5.
1-3-1
( 1) ( )
2)
1.
90
(
90
2.
GA-M55plus-S3G - 12 -
( )
1-3-2
1.
(
)
2.
CPU_FAN
- 13 -
1-4
1.
2.
3.
DDRII BIOS
DDRII
1.
2.
GA-M55plus-S3G - 14 -
Dual Channel DDRII ( )
GA-M55plus-S3G --
Memory Bus
CPU
1. DDRII
2. DDRII (
) DDRII
3. DDRII (
)
Dual Channel Technology (SS DS --
)
DDR II_1 DDR II_2 DDRII_ 3 DDR II_4
2
4
DS/SS DS/SS - - - -
- - - - DS/SS DS/SS
DS/SS DS/SS DS/SS DS/SS
2 DDRII DDRII_1 DDRII_2
- 15 -
1-5
1.
2. (
)
3.
4.
5.
6.
7. BIOS
8.
PCI Express x 16
/
PCI Express x 16
GA-M55plus-S3G - 16 -
/
( )
1-6
PS/2 PS/2
PS/2 ( )
( )
A
IEEE 1394a
1394 IEEE1394 (Insitute of Electrical
Eletronics Engineers)
(USB)
USB USB / USB USB USB
USB
Gigabit Ethernet 10/100/1000Mbps
/
/ /
- 17 -
1-7
( )
( )
~
2/4/6/8
13
2
8
17
10
14
16
1) ATX_12V
2) ATX (Power Connector)
3) CPU_FAN
4) SYS_FAN
5) FDD
6) IDE1 / IDE2
7) SATAII0/1/2/3
8) F_AUDIO
9) F_PANEL
GA-M55plus-S3G - 18 -
13 11
912 5
10) CD_IN
11) PWR_LED
12) F_USB1 / F_USB2
13) F1_1394 / F2_1394
14) SPDIF_IO
15) CLR_CMOS
16) C I
17) BATTERY
15
6
7
4
1/2) ATX_12V / ATX (2x2 pin ATX_12V / 2x12 pin ATX)
ATX_12V CPU
ATX_12V
)
ATX 24 ATX
20
1
2
3 +12V
31
2
4
4 +12V
( 300
12
24
131
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
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
)
24
)
( 24
)
- 19 -
3/4) CPU_FAN / SYS_FAN ( )
+12V 3-pin/4-pin( CPU_FAN
)
+12V (GND)
CPU/ CPU/
CPU
5) FDD ( )
1
CPU_FAN
1
SYS_FAN
1
2 +12V
3
4
( CPU_FAN )
360KB 720KB 1.2MB 1.44MB 2.88MB
133
234
GA-M55plus-S3G - 20 -
6) IDE1/IDE2 (IDE )
IDE IDE IDE IDE
IDE ( ) IDE
Master Slave ( IDE )
40
2
7) SATAII0/1/2/3 (SATA 3Gb/s , nForce 430 )
SATA 3Gb/s 300MB BIOS
17
SATAII_3
SATAII_2
71
17
SATAII_1
39
1
1
2 TXP
3 TXN
4
5 RXN
6 RXP
7
SATAII_0
- 21 -
71
8) F_AUDIO ( )
HD (High Definition ) AC97
910
2
1
HD
1 MIC2_L
2
3 MIC2_R
4 -ACZ_DET
5 LINE2_R
6 FSENSE1
7 FAUDIO_JD
8
9 LINE2_L
10 FSENSE2
83
GA-M55plus-S3G - 22 -
AC'97
1 MIC
2
3 MIC
4
5 Line Out (R)
6
7
8
9 Line Out (L)
10
HD AC97
9) F_PANEL ( )
Message LED/
Power/
Sleep LED
MSG+
2
1
HD+
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
Power
Switch
PW+
PW-
MSG-
HD-
RES+
RES-
Reset Switch
Speaker Connector
SPEAK+
NC
SPEAK-
20
19
- 23 -
10) CD_IN ( )
CD-ROM DVD-ROM CD
1
1
2
3
4
11) PWR_LED
PWR_LED ON OFF Power LED Suspend
1 MPD+
2 MPD-
1
3 MPD-
GA-M55plus-S3G - 24 -
12) F_ USB1 / F_USB2 ( )
USB
19
13) F1_1394/F2_1394(IEEE 1394 )
1394 IEEE1394 (Insitute of Electrical Eletronics
Engineers)
IEEE1394
USB
210
1 (5V)
2 (5V)
3 USB DX-
4 USB Dy-
5 USB DX+
6 USB Dy+
7
8
9
10
IEEE1394
2
1
- 25 -
1 TPA+
2 TPA-
10
9
3
4
5 TPB+
6 TPB7 (12V)
8 (12V)
9
10
14) SPDIF_IO (SPDIF In/Out)
Sony/Philip Digital Interface Format /
SPDIF IN & SPDIF OUT
SPDIF IN
(SPDIF Out)
SPDIF AC-3 AC-3
SPDIF ;
SPDIF
(SPDIF In)
162
5
15) CLR_CMOS ( CMOS )
CMOS
1
2
3 SPDIF
4 SPDIFI
5
6
CMOS 1-2
CMOS
GA-M55plus-S3G - 26 -
16) C I ( )
17) BATTERY ( )
1
CMOS ...
1.
2.
(
3.
4.
1
2
)
- 27 -
Loading...