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USB-port
connectors
There
are
two
USB-port
connectors
on
the
rear
of
the
server
and
one
USB-port
connector
on
the
front.
These
USB-port
connectors
are
used
to
attach
USB
compatible
devices
to
the
server.
The
following
illustration
shows
the
pin-number
assignments
for
the
USB-port
connectors
on
the
server.
1
4
Table
9.
USB-port
connector
pin-number
assignments
Pin
Signal
1
VCC
2
-Data
3
+Data
4
Ground
SMP
Expansion
port
There
are
up
to
six
SMP
Expansion
Ports
that
are
used
to
interconnect
the
SMP
Modules
in
the
server.
The
following
illustration
shows
the
pin-number
assignments
for
the
SMP
Expansion
Port
on
the
end
of
the
cable.
2
1
48
47
114
xSeries
440
Type
8687:
Hardware
Maintenance
Manual
Summary of Contents for xSeries 440 8687
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