MSI G31TM-P21 – страница 6
Инструкция к Материнской Плате Intel MSI G31TM-P21
12 . +3.3
11
10 . +12V
.+ 1 2V
9. 5 VSB
8. P W
V
7
6. + 5
.G r ound
5
R O
4. + 5
.G r ound
V
3
K
2. + 3.3
.G r ound
V
1. + 3.3
24 . Grou n d
V
23 . +5
V
22 . +5
21 . +5
20 . Res
V
19 . Grou n d
V
18 . Grou n d
V
17 . Grou n d
16 . PS-O N
15 . Grou n d
14 . -12V
13 . +3.3
#
V
1
2
.G r ound
.G r ound
3. + 12V
4. + 12V
1
2
.
G
3
.
+
r
.
S
1
o
e
2
u
n
V
n
d
s
o
r
1
2
.
G
3
.
r
4
.
+
S
1
o
.
e
2
u
C
V
n
o
n
d
n
s
t
o
r
r
o
l
3
2
.
G
.
1
S
r
.
V
P
o
u
D
n
C
C
I
F
d
1
2
.
L
.
3
G
4
.
G
r
o
.
R
r
u
o
n
u
d
n
d
P
ow e r
P
S
wi t ch
10 . No
ow e r
LE
Pi
D
8.
n
6.
-
4.
+
2.
-
+
9. R eser v e
7.
5.
+
3.
-
1.
-
+
Re s et
d
HD D
S
wi t ch
LE
D
S
peaker
8.
Buzzer
6.
+
4.
-
2.
+
-
7.No
5.Power
3.Suspend
Pi
1
.Ground
n
LE
D
LE
D
1
0
8
.
6
.
H
N
e
.
o
a
4
M
.
I
P
d
P
C
i
P
2
n
h
.
G
R
E
D
o
r
n
o
S
e
t
u
E
e
e
n
N
c
D
d
t
i
e
C
o
t
E
n
e
c
#
t
i
o
n
9
7
.
H
5
.
S
e
a
3
.
H
E
d
N
P
1
.
M
e
a
S
.
M
I
C
d
E
h
o
n
I
_
C
R
P
h
S
e
o
E
L
L
n
N
e
D
R
1
1
4
.
1
2
G
0
.
G
r
o
8
.
r
u
6
.
N
o
5
o
u
n
d
.
n
4
S
V
e
P
P
i
d
.
o
n
2
3
r
i
w
.
.
a
3
3
V
V
l
I
e
r
S
P
R
Q
t
o
a
w
n
e
d
r
b
y
p
o
w
e
1
r
1
3
1
.
L
9
.
L
P
P
C
7
.
L
5
.
C
F
L
P
C
a
r
.
P
a
3
L
P
C
a
d
m
.
L
a
d
d
d
r
e
1
.
C
e
L
P
P
C
a
d
d
r
e
s
C
s
R
d
d
r
e
s
s
&
C
e
r
e
s
s
&
d
l
s
e
o
s
a
c
t
s
&
d
a
t
k
&
d
a
t
a
a
d
t
p
a
p
i
a
n
t
a
p
i
n
3
i
n
2
p
i
n
1
0
2
1
.
G
.
C
r
o
I
N
u
n
T
d
R
U
2
2
6
2
4
.
N
2
.
G
o
2
r
P
0
.
G
o
i
1
n
8
.
G
r
o
u
n
1
.
r
6
G
o
u
n
d
1
.
G
r
u
4
o
n
d
1
.
r
u
o
n
d
G
1
2
.
r
u
d
0
G
o
n
8
.
G
r
o
u
d
n
6
.
L
r
u
d
.
P
P
o
n
4
d
I
T
u
.
E
N
_
n
2
S
d
2
R
I
5
.
A
R
T
L
#
I
2
.
S
F
#
N
2
3
L
D
#
1
.
P
C
#
1
9
.
B
E
T
1
.
A
U
1
7
.
P
C
S
1
5
.
K
Y
P
R
#
1
3
.
N
1
P
R
9
.
N
D
P
R
N
D
7
7
.
P
R
D
6
5
.
P
R
N
N
D
5
3
.
P
R
D
4
1
.
P
R
N
N
D
3
.
R
R
2
S
N
D
D
1
T
B
0
#
1
1
1
