
E-7
Appendix E: BPN-SAS-836A Backplane Specications
I
2
C and SGPIO Modes and Jumper Settings
This backplane can utilize I
2
C or SGPIO. SGPIO is the default mode and can be
used without making changes to your jumpers. The following information details
which jumpers must be congured to use SGPIO mode or restore your backplane
to I
2
C mode.
SGPIO/I
2
C Setting
Jumper SGPIO Jumper Setting I
2
C Jumper Setting
JP84 1-2 (default) 2-3
Fan Jumper Settings
The BPN-SAS-836A backplane can use up to four fans. To utilize each fan, both
jumpers must be congured as instructed below.
Fan Jumper Settings
Jumper Jumper Settings Note
JP61
Closed: With fan (default)
Open: No fan
Fan#1 enable/disable
JP54 Fan#1 connector
JP62
Closed: With fan (default)
Open: No fan
Fan#2 enable/disable
JP56 Fan#2 connector
JP63
Closed: With fan (default)
Open: No fan
Fan#3 enable/disable
JP58 Fan#3 connector
JP64
Closed: With fan (default)
Open: No fan
Fan#4 enable/disable
JP60 Fan#4 connector
JP97
1-2 With fan (default)
2-3 No fan
Fan #1 selection for MG907X
Monitor
JP99
1-2 With fan (default)
2-3 No fan
Fan #2 selection for MG907X
Monitor
JP100
1-2 With fan (default)
2-3 No fan
Fan #3 selection for MG907X
Monitor
JP100
1-2 With fan (default)
2-3 No fan
Fan #4 selection for MG907X
Monitor
Comentarios a estos manuales