82
Chassis SC946L JBOD User's Manual
AOM-S3008-L8-SB HBA
AOC-S3008L-L8E HBA
CN4
CN1
CN3
CN2
A
E
H
5
1
17
32
A
C
40
1
41
80
14
68
1
4
1
6
5
10
5
10
20
9
A
C
A
C
A
C
+
A
1
E
3
K
7
9
R
A
1
E
3
K
7
9
R
A
1
E
3
K
7
9
R
A
1
E
3
K
7
9
R
A
1
E
3
7
9
1
2
3
Y
E
R
34
AP
A
DESIGNED IN USA
AOM-S3108M-H8L
REV: 1.10
MH1
SD3
Y1
OSC1
J4
U457
J10
JP5
Q125
C2476
C2469
C2472
L399
L400
L401
Q1
Q113
U440
R5100
R149
C2299
C2294
U11
LED3
LED2
LED1
TP28
C37
U424
U27
U26
U25
U24
U23
MH6
MH2
LED3: FAIL_LED
LED2:SYS_HB
LED1:ACTIVE_LED
SAS4-7
SAS0-3
JP5:
1:Tx 2:GND
3:Rx 4:VCC
J10: UART Debug
CN2
CN1
CN1
CN2
A
E
H
5
1
17
32
A
C
40
1
41
80
14
68
1
4
1
6
5
10
5
10
20
9
A
C
A
C
A
C
+
A
1
E
3
K
7
9
R
A
1
E
3
K
7
9
R
A
1
E
3
K
7
9
R
A
1
E
3
K
7
9
R
A
1
E
3
7
9
1
2
3
Y
E
R
34
AP
A
DESIGNED IN USA
AOM-S3108M-H8L
REV: 1.10
MH1
SD3
Y1
OSC1
J4
U457
J10
JP5
Q125
C2476
C2469
C2472
L399
L400
L401
Q1
Q113
U440
R5100
R149
C2299
C2294
U11
LED3
LED2
LED1
TP28
C37
U424
U27
U26
U25
U24
U23
MH6
MH2
LED3: FAIL_LED
LED2:SYS_HB
LED1:ACTIVE_LED
SAS4-7
SAS0-3
JP5:
1:Tx 2:GND
3:Rx 4:VCC
J10: UART Debug
CN2
CN1
CN1
CN2
BPN-SAS3-946LEL1
Backplane
Figure C-6. Backplane Cascading Configuration
Primary
Expander
Secondary
Expander
1
3
1
5
Server System
Cascading Configuration, Backplane to Internal HBA Controllers
A server configures two internal HBA cards for MPIO maximum performance.
Connecting Backplane in a Server to Internal HBAs
1. Power down the system and remove the power cords from the rear of the power
supplies. Open the chassis cover and access the backplane as described in your
system manual.
2. Locate connectors CN1 and CN2 on the underside of the backplane in a server.
3. Plug the cables into connectors CN1 and CN2, then route them to connectors CN1 and
CN2 on the underside of the AOM-S3008-L8-SB HBA located within the same server as
the backplane, as illustrated in Figure C-6.
4. Locate connectors CN3 and CN4 on the underside of the backplane.
5. Connect the cables to CN3 and CN4, then route them to CN1 and CN2 on the
underside of the AOC-S3008L-L8E HBA in the same server, as illustrated in Figure C-6.
6. Close the chassis cover, plug the power cords into the rear of the power supplies, and
power up the system.