GA-945GCM-S2L/ GA-945GCM-S2C
LGA775
Intel® CoreTM / Intel® Pentium® / Intel® Celeron®
Rev. 1007 12MC-945GCMS2-1007R
Motherboard
GA-945GCM-S2L-GA-945GCM-S2C
Motherboard
GA-945GCM-S2L/
GA-945GCM-S2C
Aug. 27, 2007
Aug. 27, 2007
© 2008
\ \
http://www.gigabyte.tw/
REV : X.X X.X REV : 1.0 1.0 BIOS
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GA-945GCM-S2L/GA-945GCM-S2C |
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1-1 |
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1-2 |
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1-3 |
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1-3-1 |
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1-4 |
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1-4-1 |
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1-6 |
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1-7 |
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BIOS |
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2-1 |
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2-2 |
BIOS |
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2-3 |
Standard CMOS Features ( |
CMOS |
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2-4 |
Advanced BIOS Features ( |
BIOS |
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2-5 |
Integrated Peripherals ( |
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2-6 |
Power Management Setup ( |
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2-7 |
PnP/PCI Configurations ( |
PCI |
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2-8 |
PC Health Status ( |
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2-9 |
Frequency/Voltage Control ( |
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2-10 |
Load Fail-Safe Defaults ( |
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2-11 |
Load Optimized Defaults ( |
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2-12 |
Set Supervisor/User Password ( |
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2-13 |
Save & Exit Setup ( |
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2-14 |
Exit Without Saving ( |
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- 4 -
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3-1 ............................................................................... |
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3-2 ............................................................................................ |
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3-3 ................................................................................... |
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3-4 ..................................................................................................... |
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3-5 ................................................................................................. |
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4-1 |
Xpress Recovery2 ............................................................................... |
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4-2 |
BIOS .................................................................................. |
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4-2-1 ........................................................................ |
Q - Flash |
BIOS |
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4-2-2 ......................................................................... |
@BIOS |
BIOS |
65 |
4-3 |
EasyTune 5 .......................................................................................... |
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4-4 |
Windows Vista .................................................................ReadyBoost |
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5-1 |
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5-1-1 2 / 4 / 5.1 ......................................................................................... |
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5-1-2 |
(S/PDIF ................................................. |
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5-1-3 |
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5-1-4 |
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5-2 |
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5-2-1 |
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5-2-2 |
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- 5 -
GA-945GCM-S2L GA-945GCM-S2C - 1
- 1
- 1
- 1
IDE - 1 - 1
SATA 3Gb/s - 2
I/O - 1
•
•
2 USB 2.0 (12CR1-1UB030-51R) 2SATA (12CF1-2SERPW-01R)
(S/PDIF) (12CR1-1SPOUT-02R)
- 6 -
GA-945GCM-S2L/GA-945GCM-S2C
KB_MS |
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ATX_12V |
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COMA |
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LPT |
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VGA |
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R_USB |
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USB |
LAN |
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AUDIO |
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F_AUDIO |
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RTL8111C |
PCIE_1 |
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RTL8101E |
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PCIE_16 |
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IT8718 |
PCI1 |
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CODEC |
PCI2 |
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IN |
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SPDIF O |
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CD_ |
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FDD |
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CPU_FAN |
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LGA775 |
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-945GCM-S2C |
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S2L/GA-945GCM- |
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ATX |
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IDE |
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Intel 945GC |
GA |
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BAT |
CLR_CMOS |
DDRII1 |
DDRII2 |
PWRLED |
PANELF |
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MBIOS |
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Intel ICH7 |
SATAII3 |
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SATAII2 |
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SYS_FAN |
CI |
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SATAII1 |
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F_USB1F_USB2 |
SATAII0 |
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GA-945GCM-S2L GA-945GCM-S2C
- 7 -
PCIe CLK |
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(100 MHz) |
D-Sub |
PCI Express x16
1 PCI Express x1 |
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LAN |
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RJ45 |
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PCIe CLK |
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(100 MHz) |
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RTL8111C |
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x 1 |
RTL8101E |
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PCI Express Bus
PCI Bus
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2 PCI |
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PCI CLK |
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(33 MHz) |
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GA-945GCM-S2L |
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GA-945GCM-S2C |
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FSB 1333 CoreTM 2 |
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DDR2 533( ) |
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DDR2 667 |
LGA775 |
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CPU CLK+/- |
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(333( |
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Processor |
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Host |
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Interface |
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DDR2 667/533/400 MHz( ) |
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Intel® |
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Dual Channel Memory |
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945GC |
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GMCH CLK |
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(333( |
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BIOS |
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ATA-100/66/33 IDE Channel |
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Intel |
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4 SATA 3Gb/s |
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ICH7 |
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8 USB Ports |
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Floppy |
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IT8718 |
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LPT Port |
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CODEC |
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COM Port |
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PS/2 KB/Mouse |
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Speaker Out) Speaker Out) Speaker Out) |
SPDIF Out |
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MIC(Center/Subwoofer Line-Out(Front Line-In(Rear |
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FSB 1333 CoreTM 2
FSB 1066/800 MHz - 8 -
1-1
•
•
•
•
•(CPU)
•
•
•
•
•
•
•
•
•
•
- 9 -
1-2
( C P U ) |
LGA775 |
Intel® CoreTM 2 Extreme |
/ |
|
Intel® CoreTM 2 Duo |
/ Intel® Pentium® D |
/ |
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Intel® Pentium® 4 |
/ Intel® Celeron® |
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( |
) |
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Intel® (Hyper-Threading)
L 2 C P U
( F S B ) |
1333( |
)/1066/800/533 MHz |
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Intel® |
945GC |
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Intel® ICH7 |
2 1.8V DDR2 DIMM 4 GB ()
DDR2 667/533/400 MHz()
( )
Realtek ALC662
High Definition Audio
2 / 4 / 5.1
S/PDIF
C D
|
RTL 8111C |
(10/100/1000 Mbit) |
RTL 8101E (10/100 Mbit)
1 PCI Express x16
1 PCI Express x1
2 PCI
-1 IDE ATA-100/66/33 2 IDE
-4 SATA 3Gb/s 4 SATA 3Gb/s
iTE IT8718
- 1 1
USB |
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8 USB 2 . 0/1 . 1 |
(4 |
4 |
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U S B |
) |
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GA-945GCM-S2L
GA-945GCM-S2C
GA-945GCM-S2L/S2C |
- 10 - |
1 24-pin ATX
1 4-pin ATX 12 V
1
1 IDE
4 SATA 3Gb/s
1 C P U
1
1
1
1
1 S/PDIF
2 USB 2.0/1.1
1
1
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1 |
PS/2 |
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1 |
PS/2 |
1
1
1 D-Sub
4 USB 2.0/1.1
1 RJ-45
3 ( / / )
I/O |
|
iTE IT8718 |
C P U
C P U /
C P U
C P U /
C P U
BIOS |
1 4 Mbit flash |
AWARD BIOS
PnP 1.0a DMI 2.0 SM BIOS 2.4 ACPI 1.0b
- 11 -
@BIOS
Download Center
Q-Flash
EasyTune ()
Xpress Install
Xpress Recovery2
Virtual Dual BIOS
Norton Internet Security (OEM )
Microsoft® Windows® Vista/XP
Micro ATX 24.4 x 19.3
( |
) |
FSB 1333 CoreTM 2 |
FSB 1333 CoreTM 2 |
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DDR2 533( ) |
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( |
) |
Windows Vista/XP 32-bit |
4 GB |
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4 G B |
( |
) |
DDR2 667 |
FSB 1066/800 MHz |
( |
) |
E a s y T u n e |
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GA-945GCM-S2L/S2C |
- 12 - |
1-3
( C P U )
• C P U ( C P U )
• C P U
• C P U C P U C P U (
C P U C P U )
• C P U
• C P U C P U
• C P U
C P U
( H T )
( I n t e l ® )
• HT Intel® CPU
• HT Intel ®
• H T
• HT BIOS (BIOS
Advanced BIOS Features)
1-3-1 |
( C P U ) |
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A. |
C P U |
C P U |
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LGA775 CPU |
LGA775 CPU
CPU
- 13 -
B. |
C P U |
C P U |
C P U C P U
CPU
C P U C P U ( C P U )
C P U ( C P U C P U )
C P U C P U
( ) C P U
( C P U
)
C P U
GA-945GCM-S2L/S2C |
- 14 - |
1-3-2
C P U C P U ( I n t e l ® )
C P U
(
)
' '
C P U
(
)
CPU (CPU_FAN)
C P U
C P U C P U C P U C P U
- 15 -
1-4
•
( )
•
•
1-4-1
2 D D R 2
(Dual Channel Technology) BIOS
2 DDR2 (Channel)
0 (Channel 0)DDRII1 ( 1)
1 (Channel 1)DDRII2 ( 2)
DDRII1 |
DDRII2 |
1. |
D D R 2 |
2. |
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GA-945GCM-S2L/S2C |
- 16 - |
1-4-2
DDR2 DDR DDR2
DDR2
D D R 2
- 17 -
1-5
•
•
PCI Express x16
PCI
PCI Express x1
1.
2.
3.
4.
5.
6. B I O S
7.
/ PCI Express x16
•
P C I E x p r e s s x 1 6
P C I E x p r e s s x 1 6
•
GA-945GCM-S2L/S2C |
- 18 - |
1-6
PS/2 PS/2
P S / 2
( ) ( )
D-Sub
1 5 - p i n D - S u b D - S u b
USB
USB 2.0/1.1 USB USB
/ U S B U S B
(RJ-45)
(Gigabit Ethernet)
1 GB (1 Gbps)
/
/
1 Gbps
100 Mbps
10 Mbps
•
•
GA-945GCM-S2L
- 19 -
(RJ-45)
(Fast Ethernet) 10/ 100 Mbps
/
/
100 Mbps
10 Mbps
()
()
2
4 / 5 . 1
()
2 / 4 / 5 . 1
GA-945GCM-S2C |
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GA-945GCM-S2L/S2C |
- 20 - |
1-7
1 |
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3 |
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11
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15
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16 |
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2 |
10
8
7
1) |
ATX_12V |
9) |
BAT |
2) |
ATX |
10) |
F_PANEL |
3) |
CPU_FAN |
11) |
F_AUDIO |
4) |
SYS_FAN |
12) |
CD_IN |
5) |
FDD |
13) |
SPDIF_O |
6) |
IDE |
14) |
F_USB1 / F_USB2 |
7) |
SATAII0 / 1 / 2 / 3 |
15) |
CLR_CMOS |
8) |
PWR_LED |
16) |
CI |
•
•
•
- 21 -
1/2) ATX_12V / ATX (2x2-pin 12V 2x12-pin )
12V CPU 12V
• |
( 4 0 0 |
) |
• 2 x 1 0 - p i n 2 x 1 2 - p i n 2 x 1 0 - p i n
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ATX_12V |
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ATX_12V |
3 |
+12V |
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+12V |
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ATX |
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24 |
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1 |
3.3V |
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13 |
3.3V |
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2 |
3.3V |
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-12V |
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3 |
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4 |
+5V |
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16 |
PS_ON(soft On/Off) |
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6 |
+5V |
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8 |
Power Good |
20 |
-5V |
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9 |
5V SB(stand by +5V) |
21 |
+5V |
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10 |
+12V |
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22 |
+5V |
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11 |
+12V ( |
2x12-pin |
23 |
+5V ( |
2x12-pin |
1 |
13 |
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12 |
3.3V ( |
2x12-pin |
24 |
( |
2x12-pin |
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ATX |
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GA-945GCM-S2L/S2C |
- 22 - |
3/4) CPU_FAN/SYS_FAN ()
+12V CPU_FAN 4-pin SYS_FAN 3-pin
+ 1 2 V C P U C P U
CPU_FAN
1 |
1 |
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2 |
+12V |
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CPU_FAN |
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SYS_FAN |
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SYS_FAN |
2 |
+12V |
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3 |
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• |
C P U |
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C P U |
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5) FDD ()
360 KB 720 KB 1 . 2 MB 1 . 4 4 M B 2 . 8 8 M B
33 |
1 |
34 |
2 |
- 23 -
6)IDE (IDE )
I D E I D E ( )
I D E
( M a s t e r / S l a v e )( I D E )
40 39
2 1
7)SATAII0/1/2/3 (SATA 3Gb/s ICH7 )
SATA SATA 3Gb/s SATA 1.5Gb/s SATA
S A T A
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SATAII3 |
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1 |
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7 |
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2 |
TXP |
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SATAII2 |
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3 |
TXN |
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4 |
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1 |
SATAII1 |
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5 |
RXN |
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6 |
RXP |
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GA-945GCM-S2L/S2C |
- 24 - |
8)PWR_LED ()
( S 1 )
( S 3 / S 4 ) ( S 5 )
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1 |
MPD+ |
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1 |
2 |
MPD- |
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3 |
MPD- |
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S0 |
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S1 |
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S3/S4/S5 |
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9)BAT()
C M O S ( B I O S )
C M O S
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C M O S |
1. |
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2. |
( |
) 3.
4.
•
•
•
• ( + ) ( - ) ( )
•
- 25 -
10) F_PANEL ()
( + / - )
20 19 SPEAK-
Speaker Connector
SPEAK+
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PW- |
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NC |
RES+ |
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Power Switch |
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PW+ |
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RES- |
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Reset Switch |
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MSG- |
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HD- |
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Message LED/ |
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MSG+ |
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HD+ |
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IDE Hard Disk |
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Power/ |
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2 |
1 |
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Active LED |
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Sleep LED |
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• MSG (Message/Power/Sleep LED) |
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( S 1 ) |
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S0 |
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S1 |
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(S3/S4) |
(S5) |
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S3/S4/S5 |
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•PW (Power Switch)
B I O S
(BIOS Power Management Setup
)
•SPEAK (Speaker Connector)
•HD (IDE Hard Disk Active LED)
•RES (Reset Switch)
( R e s e t )
•N C
GA-945GCM-S2L/S2C |
- 26 - |