Supermicro SC847 JBOD User Manual page 112

SC847E1C/2C JBOD Chassis Manual
Connecting an External HBA to the Backplane
This backplane supports external host bus adapters. In this configuration, the HBA
and the backplane are in different physical chassis. This allows a JBOD (Just a
Bunch Of Drives) configuration from an existing system.
Single External Host Bus Adapter
HBA
Dual External Host Bus Adapter
HBA
HBA
Figure D-14: Dual External Host Bus Adapter
IMPORTANT: See Section 3-3 of this manual, Failover with RAID Cards and Multiple
HBAs for important information on supported configurations.
EC14
1 2 3
+
+ C76
MH13
EC13
+
MH12
P_UART
1 EC7
J26 4 +
4
J27
P_SDB 1
EC16
U16
+
MH10
EC10
C342
+
C345
EC15
+ C344
MH1
L7
S_UART
S_SDB
SEC_WWN
C120
U17 C119
EC18
+
+
U39
PWR5
MH7
EC17
+ PWR1
R564
Power Card
Figure D-13: Single External Host Adapter
J25
EC14 1
1 2 3
+
C76 +
MH11
TP30 C83
+
MH13
L3 +
C84
U14
EC13
+
MH12
PRI_WWN
P_UART
1 EC7
SMB
J26 4 + L6
J28
4
J27
P_SDB 1
C108
EC16
U16
+ +
C354
+
MH10
+
EC10 C349
C342
+
C345
EC15 EC23
+
+ C344
U59
MH1
MH2
L7
3
S_UART 4 2
U32
S_SDB J36
J37
1 4
SEC_WWN 1 4
L12
C120
+
U17 C119
EC18
+ U60
+
EC9
+
U39
PWR5
MH7
J39
1 2
EC17
+ PWR1 +
9
S_MDIO
R564
J24 P_ICE
J25 C102 TP31 2 20
1 10 P_JTAG
C91
EC20
+
+ EC3
MH11 L5 MH15 PRI
19 BPN-SAS3-847EL2
TP30 C83
+
L3 +
C84 D21
C A EC4
U14
EC19 P_HB_LED +
J49
+
U2 MH16
MH14
PRI_WWN
U3
SMB
L6
J28
C108 P_MDIO
J38 EC2
EC24
+
+
C354 F1
HS2
+
+
C349
Y1
EC23 EC1
11 2
24
+ 12
U9 +
U59 13 23
U7
MH3
MH2
J29
EC8
PRI_I2C1
3
4 2 1
U32 +
J36
J37
1 4
D22
A
1 4 U47
C
S_ICE HS1
L12 J34
2 20
EC22
+
+
U60 C373 19
MH8
U52
+
EC9
CT1
J39 F14
R447
U53
1 2
EC21
+
8 +
9 EC6
S_MDIO
Y2
1
U54 J35
10
+
S_JTAG
EC5
External Mini-SAS HD Cable
J24 P_ICE
C102 TP31 2 20
10 P_JTAG
C91
EC20
+
+ EC3
L5 MH15 PRI
19 BPN-SAS3-847EL2
REV:1.00
D21
C A EC4
PRI_J3
P_HB_LED DESIGNED IN USA
EC19 +
J49
+
MH14 U2 MH16
U3
PRI_J2
PRI
P_MDIO
J38 EC2
EC24
+
PRI_J1
F1 HS2 J50
BAR CODE
Y1 PRI_J0
EC1
11 2
24
12 +
U9
13 23
U7
MH3
SEC
J29
EC8
PRI_I2C1
1
+
J51
SEC_J3
D22
A
U47
C HS1
S_ICE
J34
2 20
EC22
+
19
C373
MH8 SEC_J2
U52
SEC
SEC_J1
J52
CT1
F14
R447
U53
EC21
SEC_J0
+
8
EC6
Y2 R459
1
U54 J35 10
+
S_JTAG
EC5
Power Card
External Mini-SAS HD Cable
D-16
U1
MH17
REV:1.00
J23
PRI_J3
DESIGNED IN USA
J22
PRI_J2
PRI
J21
PRI_J1
J50
BAR CODE
J20
PRI_J0
MH4 MH5
PWR3
J33
SEC_J3
U46
J32
SEC_J2
C254
SEC_J1
J31
U18
C262
C263 C264
EC12 C265
MH9 +
EC11
J30 +
SEC_J0
R459 PWR2
CBL-SAST-0573
U1
MH17
J23
J22
J21
J20
MH4 MH5 MH6
PWR3
J33
U46
J32
C254
J31
U18
C262
EC12 C263 C264
+ C265
MH9
EC11
J30 +
PWR2
CBL-SAST-0573
MH6