<s>
Sistema	B-Device
700	I-Device
was	O
a	O
personal	O
professional	O
microcomputer	B-Architecture
,	O
introduced	O
by	O
the	O
Brazilian	O
computer	O
company	O
Prológica	O
in	O
1981	O
.	O
</s>
<s>
Based	O
on	O
the	O
Zilog	B-General_Concept
Z80A	I-General_Concept
8-bit	O
,	O
4MHz	O
microprocessor	B-Architecture
,	O
it	O
had	O
64	O
KiB	O
RAM	B-Architecture
configuration	O
and	O
two	O
5-1/4	O
"	O
floppy	B-Device
disk	I-Device
drives	I-Device
with	O
capacity	O
for	O
up	O
to	O
320	O
KiB	O
of	O
storage	O
.	O
</s>
<s>
Its	O
operating	O
system	O
was	O
DOS-700	O
,	O
a	O
version	O
adapted	O
by	O
Prologica	O
's	O
software	O
engineering	O
department	O
from	O
the	O
CP/M	B-Application
-80	I-Application
.	O
</s>
<s>
Due	O
to	O
the	O
compatibility	O
with	O
the	O
popular	O
CP/M	B-Application
system	O
,	O
various	O
applications	O
like	O
Fortran	B-Application
ANS	O
,	O
BASIC	O
compiler	O
,	O
COBOL	B-Application
ANSI	O
74	O
compiler	O
,	O
Algol	B-Language
,	O
Pascal	B-Application
,	O
PL/I	B-Language
,	O
MUMPS/M	B-Language
,	O
RPG	B-Language
,	O
Faturol	O
C	B-Language
could	O
be	O
used	O
.	O
</s>
<s>
Other	O
applications	O
like	O
word	O
processors	O
(	O
WordStar	B-Application
)	O
,	O
spreadsheets	O
(	O
CalcStar	O
)	O
and	O
databases	O
(	O
DataStar	O
and	O
dBase	B-Application
II	I-Application
)	O
were	O
also	O
compatible	O
.	O
</s>
<s>
Your	O
applications	O
could	O
be	O
programmed	O
in	O
BASIC	O
,	O
Cobol-80	B-Application
and	O
Fortran	B-Application
.	O
</s>
<s>
Data	O
storage	O
was	O
done	O
in	O
audio	B-Device
cassette	I-Device
.	O
</s>
