Supermicro SC847 JBOD - Backplane Configuration and Connectivity

D-11
Appendix D: BPN-SAS3-847EL Backplane Specications
1 2 3
1 2 3
10
1
10
1
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2
B7 B8
C8
A7
C7
D7
D8
A8
PRESS FIT
CG3
CG4
A1 A2
CG1
B1 B2 C1
C2
D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
41
4
1
4
1
41
8
9
2
1
9
21
1 1
4 12
3
4 123
BAR CODE
A
C
A
C
A
C
A C A C
+
+
+
+
DESIGNED IN USA
BPN-SAS3-847EL2
REV:1.00
A
1
E
5
H
5
1
A E H
A
1
E
5
HA E H
24
2
11
12
13
14
23
24
11
12
13
14
23
1 5 10 15 20 2526
AF AE
Y R K E A
1 5 10 15 20 25
26
AF AE
R K E A
11 1222
11 12
11 12
22
11 12
22
11 12
22
11 1222
1 4
1 4
1
4
1
4
1 4
20
19
2
20
19
2
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
PRI_WWN
SEC_WWN
J35
J25
J20
J21
J22
J23
J30
J31
J32
J33
J37
J27
J26
J36
J39
J38
ACTLED1
OVERHEAT_FAIL1
J29
J28
Y2
Y1
L7
L6
MH17
D22
D21
OVERHEAT_FAIL2
12V_LED1 5V_LED1
C108
C264
C254
C92
C90
C344
C342
C262
C119
C265
C263
MH16
MH15
MH14
MH11
MH3
MH2 MH5 MH6
MH9
MH4
MH8
MH1
MH12
MH10
MH13
MH7
F14
F1
U3
C83
C354
C102
CT1
C280
C281
C233
R564
R459
R447
U9
U54
U53
U7
U52
U2
U47
U18
U32
U39
U17
U16
U14
U60
U59
U1
U46
TP31
TP30
PWR5
PWR4
PWR3
PWR2
PWR1
L5
L3
L12
J24
J34
EC9
EC8
EC7
EC6
EC5
EC4
EC3
EC24
EC23
EC22
EC21
EC20
EC2
EC19
EC18
EC17
EC16
EC15
EC14
EC13
EC12
EC11
EC10
EC1
C120
C345
C76
C91
C84
C373
C349
HS1
HS2
S_UART
S_SDB
S_ICE
S_JTAG
S_MDIO
PRI_I2C1
P_SDB
P_UART
P_ICE
P_JTAG
P_HB_LED
P_MDIO
SMB
SEC_J0
SEC_J1
SEC_J2
SEC_J3
PRI_J3
PRI_J2
PRI_J1
PRI_J0
J49
J50
PRI
PRI
J51
J52
SEC
SEC
Port B: Secondary Expander Ports
From HBA or
Higher Backplane
From HBA#1 or
Higher Backplane
From HBA#2 or
Higher Backplane
Port A: Primary Expander Ports
D-11 Single and Dual Port Expanders
SAS connectors PRI-J1 to J4 and SEC-J1 to J4 are bidirectional and can be treated
as input or output.
Single Ports
BPN-SAS3-847EL1 backplanes have a single port expander that accesses all of
the drives and supports cascading.
Figure D-6: BPN-SAS3-847EL2 Dual Port Conguration
To Lower Backplane in
Cascaded System
To Lower Backplane
in Cascaded System
To Lower Backplane
in Cascaded System
Dual Ports
BPN-SAS3-847EL2 model backplanes have dual-port expanders that access all
of the hard drives. These dual-port expanders support cascading, failover, and
recovery.
Port A Primary Expander 1
Secondary Expander Not Present on EL1 Models
Figure D-5: BPN-SAS3-847EL1 Single Port Conguration
1 2 3
1 2 3
10
1
10
1
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2
B7 B8
C8
A7
C7
D7
D8
A8
PRESS FIT
CG3
CG4
A1 A2
CG1
B1 B2 C1
C2
D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
A1 A2
CG1
B1 B2 C1 C2 D1 D2
CG2 B7 B8 C8 A7 C7 D7 D8 A8
PRESS FIT
CG3 CG4
41
4
1
4
1
41
8
9
2
1
9
21
1 1
4 12
3
4 123
BAR CODE
A
C
A
C
A
C
A C A C
+
+
+
+
DESIGNED IN USA
BPN-SAS3-847EL2
REV:1.00
A
1
E
5
H
5
1
A E H
A
1
E
5
HA E H
24
2
11
12
13
14
23
24
11
12
13
14
23
1 5 10 15 20 2526
AF AE
Y R K E A
1 5 10 15 20 25
26
AF AE
R K E A
11 1222
11 12
11 12
22
11 12
22
11 12
22
11 1222
1 4
1 4
1
4
1
4
1 4
20
19
2
20
19
2
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
PRI_WWN
SEC_WWN
J35
J25
J20
J21
J22
J23
J30
J31
J32
J33
J37
J27
J26
J36
J39
J38
ACTLED1
OVERHEAT_FAIL1
J29
J28
Y2
Y1
L7
L6
MH17
D22
D21
OVERHEAT_FAIL2
12V_LED1 5V_LED1
C108
C264
C254
C92
C90
C344
C342
C262
C119
C265
C263
MH16
MH15
MH14
MH11
MH3
MH2 MH5 MH6
MH9
MH4
MH8
MH1
MH12
MH10
MH13
MH7
F14
F1
U3
C83
C354
C102
CT1
C280
C281
C233
R564
R459
R447
U9
U54
U53
U7
U52
U2
U47
U18
U32
U39
U17
U16
U14
U60
U59
U1
U46
TP31
TP30
PWR5
PWR4
PWR3
PWR2
PWR1
L5
L3
L12
J24
J34
EC9
EC8
EC7
EC6
EC5
EC4
EC3
EC24
EC23
EC22
EC21
EC20
EC2
EC19
EC18
EC17
EC16
EC15
EC14
EC13
EC12
EC11
EC10
EC1
C120
C345
C76
C91
C84
C373
C349
HS1
HS2
S_UART
S_SDB
S_ICE
S_JTAG
S_MDIO
PRI_I2C1
P_SDB
P_UART
P_ICE
P_JTAG
P_HB_LED
P_MDIO
SMB
SEC_J0
SEC_J1
SEC_J2
SEC_J3
PRI_J3
PRI_J2
PRI_J1
PRI_J0
J49
J50
PRI
PRI
J51
J52
SEC
SEC