SUPER MICRO Computer MBDX7DA3O Computer Hardware User Manual


 
Chapter 2: Installation
2-19
LAN1/2
®
JLAN1
S
UPER X7DA3+
Fan1
8-pin PWR
J
F
1
FP Control
SPK
PW LED
JOH1
Fan3
I
DE1
Floppy
Fan4
SA
TA3
SATA5
USB4/
5
SMB
P
CI-X
100 M
Hz Z
CR
(Green S
lot)
P
CI
-X
133
M
Hz
JWD
B
atter
y
G
L
AN
C
TLR
PCI-
Exp x
4
North
Brid
g
e
COM1
Fan
6
Fan
5
A
T
X PWR
4
-Pin
P
WR
J3P
Parrallel
Port
2
4
-Pin
SAS
Controller
P
X
H
CPU1
CP
U
2
South
B
rid
ge
Fan
7
JAR
J17
PSF
JPW2
JPW1
JPW3
Fan
2
C
ompa
ct
Flash
LE1
Fan8
J
C
F1
JWF1
SATA2
SATA4
SA
TA
1
SA
TA
0
JL
1
Slot
1
Slot
2
Slot
3
P
CI-X
133 M
Hz
Slot
4
JPL2
Slot
5
PCI-33MHz
Slot
6
PCI-Exp x16
SIM LP IPMI
Slot
7
D
I
MM
1
A
(B
an
k 1
)
D
IMM
1B (Ban
k
1)
D
IMM 2A
(B
an
k 2
)
DIMM
2B
(Bank
2)
D
IMM 3A
(B
an
k
3)
DIMM 3B (Bank
3)
D
IMM 4
A
(B
ank 4)
D
I
MM
4B
(B
ank
4)
JBT1
J
WOL
J
WOR
KB/
M
ouse
USB
0
/
1/2/3
HD
Audio
J
I
2
C2
J
I
2
C3
J
I
2
C4
G
reencree
k
B
I
OS
CPU
Fan 1
CD1
JPL1
J
I
2
C1
CPU
Fan2
SG
P
IO1
SG
P
IO2
J
S1
0
SAS
4
-
7
SAS0-3
JP
S
1
AC
T
0-3
ACT4-
7
Audio
CTRL
A. GLAN1/2
B. PWR LED/Speaker
Power LED/Speaker
On the JD1 header, pins 1-3 are for
a power LED and pins 4-7 are for the
speaker. See the table on the right
for speaker pin defi nitions. Note: The
speaker connector pins are to be
used with an external speaker. If you
wish to use the onboard speaker, you
should close pins 6-7 with a jumper.
GLAN 1/2 (Giga-bit Ethernet
Ports)
Two G-bit Ethernet ports are located
at JLAN1 on the IO backplane. This
port accepts RJ45 type cables.
Speaker Connector
Pin Setting Defi nition
Pins 6-7 Internal Speaker
Pins 4-7 External Speaker
A
B
GLAN1
GLAN2