Supermicro SC846BE1C-R1K28B User Manual page 123

D-5 Rear Connectors and Jumpers
BPN-SAS2-846EL2
FAN_MONITOR_DISABLE
BUZZER_ENB1
REV 1.10
DESIGNED IN USA 1
1
MH12
L147
EC17
L1
C367
J25
WWN
1
1
MH11
1
5
J27
+12V
U5
MH15
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
UNLESS OTHERWISE
PRIMARY-SIDE SPECIFIED DIMENSIONS
ARE IN INCHES
DESINGER: Shen Ping
TOLERANCES
DESIGNED BY SUPERMICRO U.S.A.
DECIMAL
www.supermicro.com
DATE: 2010.04.15 REV: 1.10
X .1
XX .03
SAN JOSE,CA 95131
PROJECT NAME: BPN-SAS2-846EL2 XXX .010
TEL:408-503-8000 FAX:408-503-8008
Rear Connectors
1. Primary I C connector: PRI_I2C
2
2. Power connectors: PWR1, PWR2, PWR3, PWR4, PWR5, and PWR6
3. Primary expander chip
4. Secondary expander chip (Not available in EL1 backplane)
5. EPP connectors: J26 and J27
6. Fan connectors: FAN1, FAN2 and FAN3
7. Primaray SAS connector: PRI_J0
8. Primary SAS connector: PRI_J1
9. Primary SAS connector: PRI_J2
10. Secondary SAS connector: SEC_J0 (Not available in EL1 backplane)
11. Secondary SAS connector SEC_J1 (Not available in EL1 backplane)
12. Secondary SAS connector SEC_J2 (Not available in EL1 backplane)
Appendix D: SAS2-846EL Backplane Specifications
1 1
12 11
MH9
1
ACTLED1 SEC_J1
SEC_J2
BUZZER1
1 1
C872
1
C867
4
SEC_MODE2
C870
1 3
MH1
U17
C A
ACT25
C869
PWR5
+12V
+12V GND GND +5V
FAN3 4
1
GND GND +5V
PWR6
MH2
1
2
1
2
1
6
ANGLE
30
MACH FINISH
Figure D-1: Rear Connectors
1 1
9
10
MH6
SEC_J0
BAR CODE
1
3
C2926
C865
MH10
SEC_MODE1
3
12V_LED
A
C
5V_LED
A C
1 1
4 4
PWR2
GND GND +5V 1 FAN2 4
+12V GND GND +5V +12V
PWR4 PWR3
MH4
1
1
2 1
2
6
D-3
1
1
7
8
R4635 R4631
MH8 OVERHEATFAIL1
FANFAIL1 A C
A C
FANFAIL_LED_DISABLE
PRI_J0
PRI_J2 PRI_J1
WWN
J24
PRI_MODE2
1 3
MH5
C300
1
L153
GND GND +5V +12V GND GND +5V
1 FAN1 4
PWR1
MH3
1
1
2
2
F1
1
6
MH14
MH7
1
J26 C 5 A
ACT24
1
MH13