Broadcom
P411W-32P-UG104
6
P411W-32P PCIe 4.0
User Guide
NVMe Switch Adapter
Figure 1 Backplane with x8 Connectors
The following figure represents a backplane that uses x4 connectors with one UBM target for each connector. The red line
indicates the I
2
C bus connection.
#
#
#
#
3&&5
.6-EX$RIVE
3&&5
.6-EX$RIVE
3&&5
.6-EX$RIVE
3&&5
.6-EX$RIVE
!SIDE
0
3LOT
3LOT
3LOT
3LOT
3&&5
.6-EX$RIVE
3&&5
.6-EX$RIVE
3&&5
.6-EX$RIVE
3&&5
.6-EX$RIVE
3LOT
3LOT
3LOT
3LOT
"SIDE
0
0
0
!SIDE
"SIDE
!SIDE
"SIDE
?
5"-&25
5"-
#ONTROLLER
5"-&25
5"-
#ONTROLLER
5"-&25
5"-
#ONTROLLER
5"-&25
5"-
#ONTROLLER
