Supermicro SC847 JBOD User Manual page 93

Connecting Multiple Backplanes in a Single Channel
Environment
This section describes the cables used when cascading from a single HBA. These
connections use CBL-SAST-0531 internal cables and CBL-SAST-0573 external
cables.
HBA
J47
Q866
EXP I2C4 1 3 1 J48
3 Q872
EXP I2C0 MH13 Q871
4 4
U35
2 2
Q873 J29
S_SDB
4 BC29
4 1
BC10
U51 1
JP4
MH17 A S_MDIO
OVERHEATFAIL1
C
EC2
1
EC3
EC8 EC6
L4
4
14
6
C354
L6
EC12 EC9
U30
L10
U31
MH18 +
TP36
MH20
EC11 EC10
1
PWR4 4
1 1 4
PWR5
2
D1 PRESS FIT
3
U33
CG2
D2
C1
C2
6 B1
12
1 4 B2
A1
PWR6
CG1
MH19 A2
MH21
+12V GND +5V
Port B Expander 2
J47
Q866 EXP I2C4 1 3
1 J48
3 MH13
EXP I2C0
4 4
2 U35
2
Q873 J29
4 S_SDB
BC29
4 1
BC10 U51
1
MH17 JP4
A S_MDIO
OVERHEATFAIL1
C
EC2
1
EC3
EC8
L4
4
14
6
C354
L6
U30 EC12
U31 L10
+
MH18
TP36
MH20
EC11
1 4
PWR4
1
1 4
2 PWR5
3
U33
6
1 4 12
PWR6
MH19
MH21
+12V GND +5V
Port B Expander 2
Power Card
Figure C-14: Single HBA Configuration
Appendix C: BPN-SAS3-846EL Backplane Specifications
MH14 MH15
L7
Q870
12V_LED1
C
22
+ BC57
Q869 C177
A 11
12 C
U29
A
L9
C
12 22
C165 C107 U26
A
C
A
C233 C236
U21 C206 U4
U3
5 5
5 5
1 1 1 1
A E H
A A E E H H
U19 A E H
HS2
HS1
TP94 TP15
1 5 10 15 20 25 30 MH22 TP95 10
A
U1
PRI
E
K
R
Y J50 J49
L3
CS21
AE
AK
BPN-SAS3-846EL2
REV:1.01
DESIGNED IN USA
J52 J51 J50 J49
PRESS FIT CG5 CG2 PRESS FIT PRESS FIT
D7 H7 D1 D7 H1 H7 D1 D7 H1 H7 D1 D7 H7
H1 H1
D8 H2 H8 D2 D8 H2 H8 D2 D8 H8 D2 D8 H2 H8
CG5 CG2 C7 G7 H2 G7 CG5 CG2 C7 G7 CG5
C7 G7 C1 G1 C1 C7 G1 C1 G1
G1
C8 G2 G8 C2 C8 G2 G8 C2 C8 G2 G8 C2 C8 G2 G8
B7 F7 B1 B7 F1 F7 B1 B7 F1 F7 B1 B7 F1 F7
B8 F1 B2
F8 B2 B8 F2 F8 B8 F2 F8 B2 B8 F2 F8
F2 CG4 CG1 A1 CG4 CG1 A1 E7 CG4 CG1 A1 E1 CG4
A7 E1 E7 A7 E1 E7 A7 E1 A7 E7
A8 E2 A8 E2 A8 E2 A8 E2
E8 A2 E8 A2 E8 A2 E8
MH23 MH25
Port A Expander 1
MH14
Q872
Q871 Q870
12V_LED1
22 C
+ BC57
A Q869 C177
12 C
U29
L9 A
C
A
C
A
C233 C236
U21
EC6
5 5
1 1
A E H
U19 A E H
EC9
HS2
HS1
1 5 10 15 20 25 30 MH22 TP95
A PRI U1
E
K
R
J50 J49
Y
L3
CS21
AE
AK
EC10
BPN-SAS3-846EL2
J52 J51 J50 J49
PRESS FIT PRESS FIT
D1 D1 CG5 CG2 D1 PRESS FIT
D7 H7 D7 H1 H7 D7 H1 H7 D1
D8 H1 D8 H8
CG2 H2 H8 D2 H2 D2 D8 H2 H8 D2
D2 G7 CG5 CG2 C7 G7 C7 G7 CG5 CG2
C1 C7 G1 C1 G1 C1 G1 C1
C2 C2 G2 C2 C8 C2
C8 G2 G8 C8 G8 G2 G8
F7 B7 F7 B1 B7
B1 B7 B1 F1 F1 F7 B1
B2 B8 F1 B2 B2
F2 F8 B2 B8 F2 F8 B8 F2 F8
A1 CG4 CG1 A1 CG4 CG1 A1 E7 CG4 CG1 A1
A7 E1 E7 A7 E1 E7 A7 E1
A8 E2 A8 E2 A8 E2
CG1 E8 A2 E8 A2 E8 A2
A2
MH23
Port A Expander 1
C-15
LED Testing Only MH16
ACTLED J30
L2 1 P_UART
1
4 4
Q867
1
JP3 1 J31 4
P_MDIO P_SDB
EC20 EC18
C122
+
11
MH26
+
L5
C76
+
F73
WWN
22 12
MH24
U28
11
WWN
L8
+
1
4
PWR1
+12V GND +5V
1
4 19 18 13
PWR3
PWR2 7
1 4
+12V GND +5V +12V GND +5V
MH27
BC96
R65
MH15
L7
LED Testing Only MH16
ACTLED J30
P_UART
L2 1 1
4
4
Q867
11 1
JP3 4
1 J31
P_MDIO P_SDB
22
12
C165 C107 U26
C206
U4 EC20 EC18
U3
5 5
C122
1 1
+
A A E E H H
11
MH26
+
L5
TP94 TP15 C76
10 +
F73
WWN
22 12
MH24 U28
11
WWN
L8
+
1
4
REV:1.01
PWR1
DESIGNED IN USA
+12V GND +5V
PRESS FIT
D7 H7
H1 1
D8 H2 H8
C7 G7 CG5 4
G1 19 18 13
G2
C8 G8
B7 F7
F1
F2 PWR3
B8 F8 PWR2 7
E1 CG4 1 4
A7 E7
+12V GND +5V +12V GND +5V
A8 E2
E8
MH25
MH27
BC96
R65
CBL-SAST-0531
(Internal Cable)
Mini-SAS HD
Internal
to External Adapter
AOM-SAS3-
16I16E1-LP
CBL-SAST-0573
(External Cable)