User`s manual

Chapter 2: Installation
2-11
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
Power Fail LED
HDD LED
Power LED
Reset
Pwr
Vcc
Vcc
Vcc
Vcc
Ground
Ground
1920
Vcc
X
Ground
NMI
X
NIC2 LED
Vcc
Overheat/FanFail LED
Connect an LED to the OH/Fan Fail
connection on pins 7 and 8 of JF1
to provide advanced warning of
chassis overheating or system fan
failure. Refer to the table on the
right for pin definitions.
Power Fail LED
The Power Fail LED connection is
located on pins 5 and 6 of JF1.
Refer to the table on the right for
pin definitions.
OH/Fan Fail LED
Pin Definitions
(JF1)
Pin
Number
7
8
Definition
Vcc
GND
Power Fail LED Pin
Definitions
(JF1)
Pin
Number
5
6
Definition
Vcc
GND
GLAN1
®
S
UPER X6DH8-XG2
GLAN2
D
IM
M
2
B
(B
a
n
k
2
)
D
IM
M
2
A
(B
a
n
k
2
)
D
IM
M
3
B
(B
a
n
k
3
)
D
IM
M
3
A
(B
a
n
k
3
)
D
IM
M
4
B
(B
a
n
k
4
)
D
IM
M
4
A
(B
a
n
k
4
)
D
IM
M
1
A
(B
a
n
k
1
)
D
IM
M
1
B
(B
a
n
k
1
)
Fan1
8-pin
PWR
PWR
SMBus
CPU
Fan1
JF1
FP Control
J
D
1
SPK
PW LED
J
P
1
5
Fan2
OH
3rd PS PWR Fault Detect
CPU Fan2
Fan3
CH Intru
JL1
W
D
Enable
IPM
I
IDE1
IDE2
Floppy
BIO
S
J
1
8
JPA1
Ultra 320
S
C
S
I C
H
A
Ultra 320
S
C
S
I C
H
B
F
a
n
4
7902
C
TRL
SATA0
SATA1
US
B2/3
SM
BUS
Buzzer
PCI-X 1 100 MHz ZCR
PCI-X 2 100 MHz
PCI-X #3 133 MHz
WOR
Battery
JPL1
GLAN
CTLR
RAGE-X
82546
GLAN
Enable
PCI-X #5 133MHz
X8 PCI-Epx #6
Super
I/O
(North
Bridge)
JPG
1
VG
A
C
O
M
1
U
S
B
0
/1
KB/
M
ouse
Fan5
Fan6
ATX PW
R
4-Pin
PW
R
JP16
24-Pin
Force PWR ON
VG
A
Enable
Fan7
J24
JP12
R
e
b
o
o
t
O
p
tio
n
JP14
JP13
Fan8
SCSI
CPU 1
CPU 2
A
larm
R
eset
SCSI
Enable
PXH
PCI-X #4 133MHz
CO
M
2
W
O
L
USB4
PWR
Fault
LE1
PW LED
JPA2
JPA3
DA1
D
A
2
ICH5R
PXH
Lindenhurst
Clear
CMOS
C
H
B
S
C
S
I L
E
D
C
H
A
S
C
S
I L
E
D
(South
Bridge)
E7520
82801E
R
S
C
S
I C
H
A
T
e
rm
S
C
S
I C
H
B
T
e
rm
OH/Fan Fail LED
PWR Fail LED
OH/Fan Fail LED
(JF1)
State
Off
Stay On
Blink
Message
Normal
Overheat
Fan Fail