Using the AMCC 3ware® I2C Multiplexer with a Supermicro® Backplane
www.3ware.com
5
I
2
C Multiplexer to 846TQ
24-31
16-23
0-7
8-15
0-7
8-15
16-23
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
The black triangle identifying pin 1
on the cable head must be next to
the white triangle identifying pin 1 on
the I
2
C MUX card.
Pin 1 on the cable
head is indicated by
the black triangle. It
must connect to the
square pin indicating
pin 1 on the sideband
connector.
3ware 9650SE-24M8
4-pin power
connector
I
2
C MUX to 9650SE cable
I
2
C Multiplexer
JP35 and JP50
Remove jumper caps if present
JP129
Remove jumper cap if present
Supermicro 846TQ Backplane
I
2
C MUX to sideband
connector cables
Multilane SATA cables
Sideband connectors
