2-22
SUPER i2DML-8G2/i2DML-iG2 User's Manual
L
A
VGA
S C S I B
U S B 2 / 3
S P K R
C h a s s i s
Intrusion
C L R
CMOS
IPMI
S M B
24
-
IDE1
IDE2
Fan6
Fan5
SCSI A
L S I
S C S I
Controller
P 6 4 H
ICH4
SIOH
( S o u t h
Bridge)
Front Panel
C T L R
GLAN
Enable
Speaker
S C S I
Enable
G L A N
C T L R
Fan8
S I/O
BIOS1
BIOS2
BIOS3
B I O S 4 B I O S 5 BIOS6
Battery
COM2
Debug Codes LED
S C S I
L E D
24Pin P
1
5
2
6
S M B
P W
A l a r m
R e s e t
DIMM1
DIMM2
DIMM5
DIMM6
F
an7
P W R
Fault
SMB
A S y s t e m M a n a g e m e n t B u s
header is located at J22. Connect
the appropriate cable here to uti-
lize SMB on your system.
Alarm Reset
The system will notify you in the
event of a power supply failure.
This feature assumes that Super-
m i c r o r e d u n d a n t p o w e r s u p p l y
units are installed in the chassis.
If you only have a single power
supply installed, you should dis-
able this (the default setting) with
(CN5) to prevent false alarms.
S e e t h e t a b l e o n t h e r i g h t f o r
jumper settings. (The Alarm Reset
header is located next to the PWR
Fault header and close to Fan3.)
SMB Header
Pin Definitions (J22)
Pin
Number
1
2
3
4
Definition
Data
Ground
Clock
No Connection
Jumper
Position
Open
Closed
Definition
Enabled
Disabled
Alarm Reset Jumper
Settings
(CN5)
24Pin PW1
1
5
2
6
CO
M
1
3
3
7
7
4
4
8
8
LAN1
LAN
2
VGA
S C S I B
U S B 2 / 3
C H
IPMI
S M B
C P U 1
CPU2
Fan2
2
4
-P
in
P
W
2
2
4
P
in
P
W
2
ID
E
1
ID
E
2
Fan6
Fan5
5
Fan6
Fan1
S M B
P W
A l a r m
R e s e t
DIMM1
DIMM2
DIMM5
DIMM6
DIMM3
DIMM7
DIMM4
DIMM8
MRH-D
MRH-D
MRH-D
MRH-D
PCI-X
SCSI A
L S I
S C S I
Controller
P 6 4 H
ICH4
SIOH
S N C
VRM-top
VRM-top
FP C T L R
R
US
B
0/1
Fan7
GLAN
C T L R
Fan8
S I/O
S
Fa
n
4
Fan4
Fan3
3
3
P W R
Fault
COM2
6
2
5
DIMM5
1
Alarm Reset
SMB
