Asrock g31m-gs 用户手册
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1.3 Motherboard Layout
1.3 Motherboard Layout
1.3 Motherboard Layout
1.3 Motherboard Layout
1.3 Motherboard Layout
1
PS2_USB_PWR1 Jumper
15
USB 2.0 Header (USB6_7, Blue)
2
775-Pin CPU Socket
16
USB 2.0 Header (USB4_5, Blue)
3
North Bridge Controller
17
System Panel Header (PANEL1, Orange)
4
CPU Fan Connector (CPU_FAN1)
18
BIOS SPI Chip
5
2 x 240-pin DDR2 DIMM Slots
19
Chassis Fan Connector (CHA_FAN1)
(Dual Channel: DDRII_1, DDRII_2; Yellow)
20
Floppy Connector (FLOPPY1)
6
ATX Power Connector (ATXPWR1)
21
Front Panel Audio Header
7
IDE1 Connector (IDE1, Blue)
(HD_AUDIO1, Lime)
8
Clear CMOS Jumper (CLRCMOS1)
22
PCI Slots (PCI1- 2)
9
South Bridge Controller
23
Internal Audio Connector: CD1 (Black)
10
Third SATAII Connector (SATAII_3; Orange)
24
PCI Express x16 Slot (PCIE2)
11
Fourth SATAII Connector (SATAII_4; Orange)
25
PCI Express x1 Slot (PCIE1)
12
Secondary SATAII Connector (SATAII_2; Red)
26
Print Port Header (LPT1, Purple)
13
Primary SATAII Connector (SATAII_1; Red)
27
OC 800 / FSB0 / FSB1 Jumper
14
Chassis Speaker Header (SPEAKER 1, Purple)
28
ATX 12V Connector (ATX12V1)
1
PS2_USB_PWR1
IDE1
CHA_FAN1
SPEAKER1
1
HD_AUDIO1
Intel
G31
Chipset
CLRCMOS1
PANEL 1
HDLED RESET
PLED PWRBTN
1
CMOS
Battery
4Mb
BIOS
1
AUDIO
CODEC
19.1cm (7.5 in)
24.4cm
(9.6
in)
ATX12V1
Super
IO
DDR2
800
FLOPPY1
1
2
4
5
7
6
8
9
10
12
13
14
11
15
16
17
18
19
22
23
24
25
26
27
3
20
21
FSB1600
Dual
Channel
RoHS
Intel
ICH7
FSB800
DDRII_1
(64
bit,
240-pin
module)
FSB800
DDRII_2
(64
bit,
240-pin
module)
SA
T
AII_3
SA
T
AII_1
SA
T
AII_4
SA
T
AII_2
PCIE1
CD1
LAN
PHY
PHY
USB 2.0
T: USB2
B: USB3
T: USB2
B: USB3
USB 2.0
T: USB0
B: USB1
T: USB0
B: USB1
Top:
RJ-45
RJ-45
COM1
PS2
Mouse
PS2
Keyboard
VGA1
Top:
Line
In
Center:
Line
Out
Bottom:
Mic
In
CPU_FAN1
1
USB6_7
28
PCIE2
PCI1
PCI2
1
USB4_5
1
LPT1
OC 800
1
1
1
1
1
FSB0
FSB1