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Manages
the
Lucent
Definity
G3
system
and
executes
stored
programs
to
perform
call
processing
and
maintenance
-
Consists
of
one
80386SX,
16
MHZ,
Intel
processor,
7
Mbyte
Flash
ROM
used
for
the
system
program,
4
Mbyte
of
DRAM
used
for
customer
translations,
an
interface
to
the
MBUS,
and
logic
to
support
the
shadowing
function
in
duplicated
systems
-
Monitors
its
sanity
and
reports
processor
failures
monitors
and
controls
circuit
pack
conditions,
releases
or
resets
the
processor
on
duplicated
systems,
monitors
and
controls
cabinet
level
power
supplies,
manages
alarm
panel
LEDs
for
system
status,
and
provides
direct
access
to a
G3-MT
-
G3V4si
and
earlier
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