Supero X7SBT, Руководство пользователя

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Chapter 2: Installation
2-15
C
2-6 Connecting Cables
20-pin Proprietary Power
Connectors
There are two 20-pin main power supply
connectors (JWR1, JWR2) and a 4-pin
auxiliary power connector (JP1) on the
motherboard. These power connectors
meet the SSI EPS 12V specifi cation. For
power supply to work properly, please
follow the instructions given below. See
the table on the right for pin defi nitions.
Also refer to the layout below for the
PWR connector locations.
20-pin Main Power Connector
Pin Defi nitions
Pin# Defi nition Pin # Defi nition
11 PS On 1 Ground
12 5VSB 2 Ground
13 Ground 3 Ground
14 Ground 4 Ground
15 Ground 5 Ground
16 NC2 6 NC1
17 12V 7 12V
18 12V 8 12V
19 12V 9 12V
20 12V 10 12V
Note 1: You cannot use both 20-pin power connectors located at JWR1 (the
right connector) and JWR2 (the left connector) as input power supply con-
nectors at the same time. Only one connector can be used for input power
supply to the motherboard at a time. For proper use of these proprietary PWR
connectors, please customize your PWR cables based on the SMC PWR
connector pin-out defi nitions listed above.
Note 2 : The black square (dot) on a power connector indicates the location
of Pin 1. (See the pictures below for the power cable connections.)
A. The right 20-pin PWR con-
nector: (JWR1)
B. The left 20-pin PWR con-
nector: (JWR2)
C. 20-pin PWR cable
I-SATA1
I-SATA3 I-SATA2
I-SATA0
COM1
SIMSO
J
U
S
B
4
T
-S
GPIO1
JB
T
1
LED
4
LED
3
LE
D
2
J
E
XP
1
DIMM1
DIMM3
DIMM2
DIMM4
Int
el
L
AN
C
T
R
L
J
W
R2
JW
R
1
J
PL3
JPL2
JP
G1
JW
D
L
A
N
3
L
A
N2
LAN1
F
AN
1
F
AN
2
F
A
N
3
C
OM2
IT
P1
JF
1
JD
1
JL1
JI
2C
1
JI
2C
2
S
P
1
B
1
JP
L
1
Int
el
L
AN
C
TR
L
LED
5
V
GA CT
RL
X
7S
B
T
-1
0G
ICH
9
R
S
u
pe
r
I/
O
B
IO
S
SLOT1 PCI-E X16
OH LED
HD
D
LE
D
V
RD
OH LE
D
P
WR
L
E
D
P
W
R
I2C
U
SB8/7
U
SB11/10
U
SB
5
/3
SMBus
USB0/1
VGA
C
ha
si
s
Int
rus
ion
C
MOS CL
EA
R
US
B
6
USB
4
B
UZ
Z
E
R
CPU
STB
Y
P
W
R
LED
1
DIMM2B
DIMM2A
DIMM1B
DIMM1A
JP
1
JO
H
1 A
B