Datasheet

2-12
X7DB8/X7DBE User's Manual
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
Vcc
Vcc
Vcc
Vcc
Ground
Ground
1920
Vcc
X
Ground
NMI
X
Vcc
PWR Fail LED
NIC2 LED
Overheat/Fan Fail LED (OH)
Connect an LED to the OH/Fan Fail
connection on pins 7 and 8 of JF1 to
provide advanced warning of chassis
overheating or fan failure. Refer to
the table on the right for pin defi ni-
tions.
Power Fail LED
The Power Fail LED connection is
located on pins 5 and 6 of JF1. Re-
fer to the table on the right for pin
defi nitions.
OH/Fan Fail LED
Pin Defi nitions (JF1)
Pin# Defi nition
7 Vcc
8 Ground
OH/Fan Fail Indicator
Status
State Defi nition
Off Normal
On Overheat
Flash-
ing
Fan Fail
PWR Fail LED
Pin Defi nitions (JF1)
Pin# Defi nition
5 Vcc
6 Ground
A
B
A. OH/Fan Fail LED
B. PWR Supply Fail
GLAN1
®
JLAN1
S
U
P
E
R X7DB8
/
E
GLAN2
Fan1
8-pin PWR
FP Ctrl
SPK
PW LED
JOH1
Fan3
I
DE1
Flopp
y
BI
OS
320 SCSI Channel A
Fan4
SAT
A1
SAT
A0
US
B
2
/
3
SM
B
PCI-X 100
M
Hz
ZC
R
PCI-X 133 M
Hz
J
WD
B
atter
y
VG
A
P
C
I-E
x
p
x
8
Nort
h B
ridge
VG
A
COM
1
US
B
0
/
1
K
B
/
M
ouse
Fan
6
Fan
5
AT
X PWR
4
-Pin
PWR
J3P
Parrallel Port
24-Pin
J
PG
1
SCSI CTRL
CPU1
CPU2
S
outh
B
rid
g
e
P
X
H
DIMM 1A (Bank 1)
Fan
7
JAR
PSF
Fan2
C
ompact
Flash
L
E
1
Fan8
J
CF
1
J
WF1
J
PA2
J
P
A
3
J
PA
1
320 SCSI Channel B
SAT
A3
SAT
A2
SAT
A4
SAT
A5
J
L1
JK1
S
lot1
S
lot2
S
lot3
PCI-X 133 M
Hz
S
lot4
J
PL1
J
P
L
2
S
lot5
PCI-Exp x4
S
lot6
PCI-Exp x8
SEPC
SIMLP IPMI
S
lot7
DIMM
1B
(
Ban
k 1)
D
IMM 2A (Bank
2)
DI
MM
2B (Bank
2
)
DIMM
3A (Ban
k 3)
DIMM
3B (Bank
3)
DI
MM 4A (Ban
k 4)
DIMM
4
B
(Bank 4)
J
BT1
USB
4
JW
OR
J
COM2
D
A
2
WO
L
D
A
1
S
I
/O
JP1
LA
N
CT
R
L
J27
J28
S
GP
IO1
S
GP
IO2
SMB PS
CT
RL
J7