Bpn-Sas2-836El Backplane And Sas2 Jbod Configuration - Supermicro SC836BE1C-R1K23B User Manual

C-5 BPN-SAS2-836EL Backplane and SAS2 JBOD
Configuration
This manual reflects BPN-SAS2-836EL1 and BPN-SAS2-836EL2 Revision 1.03.
Front Connectors
U18
MH1
1
16
L1
EC20 A
4
1
JP1
1
2
1
1 2
EC3
A
3 3 4 4
B
C352
1
PWR4
1 1
PWR1
+5V GND GND +12V
C411
+5V GND GND +12V
EC19
PWR3
GND
+5V GND GND +12V +5V GND +12V
PWR2
C353 C365
BCA115 BCA111 BCA172
MH3
1
2 MDIO2
1
2
1
18
1. Primary I C connector: PRI_I2C1
2
2. Power connectors: PWR1, PWR2,
PWR3 and PWR4
3. Primary expander chip
4. Secondary expander chip (Not
available on BPN-SAS2-836EL1
backplane)
5. EPP connectors: J16 and J19
6. Fan connectors: FAN1, FAN2 and
FAN3
7. Primary SAS connector: PRI_J1
8. Primary SAS connector: PRI_J2
9. Primary SAS connector: PRI_J3
10. Secondary SAS connector: SEC_
J1 (Not available on BPN-SAS2-
836EL1 backplane)
11. Secondary SAS connector SEC_
J2 (Not available on BPN-SAS2-
836EL1 backplane)
1
1
12
11 10
SEC_J2
EC1
R284
EC15
3
1
EC18
BCA185
1
14
BPN-SAS2-836EL2
REV 1.02
1
5
DESIGNED IN USA
C361 WWN
EC16
1
4
J19
1
+
C363
1
6
BCA160
EC17
C351
BCA105
R249
S S S S S S S S S S S S S S S S S S
SILKSCREEN
UPER UPER UPER UPER UPER UPER UPER UPER UPER UPER UPER UPER UPER UPER UPER UPER UPER UPER R R R R R R R R R R R
PRIMARY-SIDE
Figure 2EL-1. Front Connectors
DESINGER:
DESIGNED BY SUPERMICRO U.S.A.
www.supermicro.com
DATE:
SAN JOSE,CA 95131
PROJECT NAME:
TEL:408-503-8000 FAX:408-503-8008
Appendix C Backplane Specifications
1
1
1 9
13
SEC_J1
PRI_J3
MH9 4 4
1
3 3
C421
C182
EC5
EC12
1 1 1
1
1
15
1
U14
MH10
BAR CODE
EC11
C132
C134
C121
BCA14
L41
1
6
EC28 EC26
MH12 L121
1 FAN1 4 L18
C60
C129 1
4
FAN2
UNLESS OTHERWISE
SPECIFIED DIMENSIONS
ARE IN INCHES
Minh
TOLERANCES
DECIMAL ANGLE
2010 05 28 REV: 1.02
X .1 30
XX .03 MACH FINISH
XXX .010
BPN-SAS2-836EL2
12. Secondary SAS connector SEC_
J3 (Not available on BPN-SAS2-
836EL1 backplane)
13. Primary UART connector: UART_
P1 (Manufacturer's use only)
14. Secondary UART connector:
UART_S1 (Manufacturer's use
only, not present on BPN-SAS2-
836EL1 backplane)
15. P r i m a r y d e b u g c o n n e c t o r :
EXPDBG1 (Manufacturer's use
only)
16. Secondary debug connector:
EXPDBG2 (Manufacturer's use
only, not present on BPN-SAS2-
836EL1 backplane)
17. Primary MDIO connector: MDIO1
(Manufacturer's use only)
18. Secondary MDIO connector:
MDIO2 (Manufacturer's use only,
not present on BPN-SAS2-836EL1
backplane)
C-19
1
8
1
7
PRI_J2
MH6
FANFAIL_LED_DISABLE
PRI_J1
C154
3
A
C
1
3
WWN
U3
D4
F3
MDIO1
1 FAN3
1 4 2 1
J16
C119
1
17
1
6
MH4
FAN_MONITOR_DISABLE
C C
A A
C
A
R162
OVERHEATFAIL1
MH5
1
5
C212
MH8