2-14
X7SBT/X7SBT-10G User's Manual
Power Button
The Power Button connection is located
on pins 1 and 2 of JF1. Momentarily con-
tacting both pins will power on/off the sys-
tem. This button can also be confi gured
to function as a suspend button (with a
setting in the BIOS - see Chapter 4). To
turn off the power when set to suspend
mode, press the button for at least 4
seconds. Refer to the table on the right
for pin defi nitions.
Power Button
Pin Defi nitions (JF1)
Pin# Defi nition
1
PWR Button Signal
2
Ground
Reset Button
The Reset Button connection is located
on pins 3 and 4 of JF1. Attach it to the
hardware reset switch on the computer
case. Refer to the table on the right for
pin defi nitions.
Reset Button
Pin Defi nitions (JF1)
Pin# Defi nition
3
Reset Signal
4
Ground
A. Reset Button
B. PWR Button
FP Pow
OH/Fan Fail LED
1
NIC1 LED
FP Res
2
HDD LED
Power LED
Reset
PWR
Vcc
Vcc
Vcc
Vcc
Ground
Ground
19
20
Vcc
X
Ground
NMI
X
Vcc
PWR Fail LED
NIC2 LED
I-SATA1
I-SATA3 I-SATA2
I-SATA0
COM1
SIMSO
JUSB
4
T
-SG
PIO
1
J
BT1
L
ED4
LED3
L
E
D2
J
EXP1
DIMM1
DIMM3
DIMM2
DIMM4
Int
e
l
L
AN
CTRL
J
WR2
J
W
R1
J
PL3
JPL2
J
PG
1
J
W
D
L
AN3
L
AN2
L
A
N1
F
A
N1
F
AN
2
F
AN3
C
O
M2
IT
P1
J
F1
J
D
1
J
L
1
J
I2
C
1
J
I2C2
S
P1
B
1
J
PL
1
Inte
l
L
AN
CTRL
L
ED5
V
GA CT
RL
X
7S
B
T
-1
0G
IC
H9R
Su
pe
r
I/
O
BI
O
S
SLOT1 PCI-E X16
O
H
L
E
D
H
DD
L
ED
V
RD O
H
LED
PWR
L
E
D
PWR
I2C
USB8
/7
USB1
1
/10
USB
5
/3
SMBus
USB0/
1
VGA
Cha
s
is
Int
ru
s
io
n
CMO
S CLEA
R
USB
6
USB4
BUZ
Z
ER
C
P
U
STBY PW
R
LED1
DIMM2B
DIMM2A
DIMM1B
DIMM1A
J
P1
J
O
H1
A
B
