<s>
The	O
Selenia	B-Device
Gp-16	I-Device
was	O
a	O
general	O
purpose	O
minicomputer	B-Architecture
designed	O
by	O
the	O
Italian	O
company	O
Selenia	O
of	O
STET	O
group	O
.	O
</s>
<s>
The	O
Gp-16	O
was	O
minicomputer	B-Architecture
designed	O
mainly	O
for	O
industrial	O
customers	O
,	O
whose	O
concept	O
in	O
design	O
was	O
similar	O
to	O
PDP-8	B-Device
.	O
</s>
<s>
The	O
most	O
known	O
uses	O
were	O
in	O
control	O
tower	O
in	O
airports	O
,	O
as	O
done	O
in	O
Venice	B-Application
;	O
a	O
modified	O
upgraded	O
version	O
was	O
used	O
in	O
Gruppi	O
Speciali	O
of	O
CSELT	O
,	O
the	O
second	O
electromechanical	O
phone	O
switch	O
in	O
Europe	O
.	O
</s>
<s>
RAM	B-Architecture
memory	I-Architecture
:	O
8	O
Kbyte	O
,	O
extensibile	O
to	O
32	O
Kbyte	O
(	O
when	O
the	O
CSELT	O
version	O
extended	O
it	O
until	O
64	O
Kbyte	O
)	O
;	O
</s>
<s>
ROM	B-Device
technology	O
:	O
magnetic-core	O
memory	O
;	O
</s>
<s>
input/output	B-General_Concept
peripherals	O
:	O
punched	B-Architecture
card	I-Architecture
reader	O
,	O
punched	O
tape	O
reader	O
,	O
teleprinter	O
.	O
</s>
<s>
No	O
true	O
Operating	B-General_Concept
system	I-General_Concept
;	O
</s>
<s>
Fortran	B-Application
Compiler	B-Language
;	O
</s>
<s>
Assembly	B-Language
language	I-Language
.	O
</s>
