<s>
TIM-600	B-Device
was	O
an	O
important	O
PC	O
computer	O
system	O
in	O
the	O
TIM	O
series	O
of	O
microcomputers	O
from	O
Mihajlo	O
Pupin	O
Institute-Belgrade	O
,	O
developed	O
from	O
1987	O
to	O
1988	O
(	O
see	O
ref.Lit	O
.	O
</s>
<s>
It	O
was	O
based	O
on	O
the	O
Intel	O
microprocessor	O
types	O
80386	B-General_Concept
and	O
80387	B-Application
.	O
</s>
<s>
It	O
has	O
word-length	O
of	O
32	O
bits	O
,	O
basic	O
cycle	O
time	O
of	O
20MHz	O
and	O
operating	B-General_Concept
system	I-General_Concept
Unix	O
V.3	O
.	O
</s>
<s>
The	O
TIM-600	B-Device
computer	O
system	O
was	O
presented	O
at	O
the	O
Munich	O
International	O
Computer	O
Exhibition	O
in	O
September	O
1988	O
.	O
</s>
<s>
TIM-600	B-Device
architecture	O
was	O
based	O
on	O
three	O
system	O
buses	O
(	O
32	O
,	O
16	O
and	O
8	O
bits	O
respectively	O
)	O
.	O
</s>
<s>
The	O
CPU	B-Device
performs	O
5,000,000	O
simple	O
operations	O
per	O
second	O
.	O
</s>
<s>
Also	O
,	O
there	O
were	O
possibilities	O
for	O
the	O
connections	O
of	O
two	O
hard	B-Device
disks	I-Device
as	O
well	O
as	O
the	O
magnetic	O
cassettes	O
and	O
diskettes	B-Device
.	O
</s>
<s>
The	O
TIM-600	B-Device
uses	O
the	O
programming	O
languages	O
C++	B-Language
,	O
Fortran	B-Application
,	O
Cobol	B-Application
,	O
BASIC	O
and	O
Pascal	B-Application
.	O
</s>
<s>
The	O
TIM-600	B-Device
computer	O
system	O
was	O
used	O
for	O
business	O
data	O
processing	O
in	O
many	O
offices	O
in	O
Serbia	O
,	O
for	O
example	O
in	O
public	O
,	O
health	O
,	O
and	O
scientific	O
organizations	O
;	O
for	O
process	O
automation	O
in	O
industrial	O
production	O
;	O
in	O
road	O
traffic	O
control	O
;	O
in	O
some	O
banks	O
;	O
for	O
military	O
and	O
government	O
services	O
,	O
etc	O
.	O
</s>
