元となった辞書の項目
PROM
noun
(electronics)
Programmable
read-only
memory:
A
PROM
chip
can
be
programmed
one
or
more
times
(depending
on
the
type)
and
generally
cannot
be
re-programmed
without
special
equipment
(if
at
all).
Once
programmed
and
installed
in
a
device,
it
functions
as
a
read-only
chip
(as
if
it
had
been
hard-wired
to
function
that
way.)
意味(1)
(electronics)
Programmable
read-only
memory:
A
PROM
chip
can
be
programmed
one
or
more
times
(depending
on
the
type)
and
generally
cannot
be
re-programmed
without
special
equipment
(if
at
all).
Once
programmed
and
installed
in
a
device,
it
functions
as
a
read-only
chip
(as
if
it
had
been
hard-wired
to
function
that
way.)