<s>
The	O
SV-328	B-Device
is	O
an	O
8-bit	O
home	O
computer	O
introduced	O
by	O
Spectravideo	O
in	O
June	O
1983	O
.	O
</s>
<s>
It	O
was	O
the	O
business-targeted	O
model	O
of	O
the	O
Spectravideo	O
range	O
,	O
sporting	O
a	O
compact	O
full-travel	O
keyboard	B-Device
with	O
numeric	B-Device
keypad	I-Device
.	O
</s>
<s>
It	O
had	O
80KB	O
RAM	B-Architecture
(	O
64KB	O
available	O
for	O
software	O
,	O
remaining	O
16KB	O
video	O
memory	O
)	O
,	O
a	O
respectable	O
amount	O
for	O
its	O
time	O
.	O
</s>
<s>
Other	O
than	O
the	O
keyboard	B-Device
and	O
RAM	B-Architecture
,	O
this	O
machine	O
was	O
identical	O
to	O
its	O
little	O
brother	O
,	O
the	O
SV-318	B-Device
.	O
</s>
<s>
The	O
SV-328	B-Device
is	O
the	O
design	O
on	O
which	O
the	O
MSX	B-Operating_System
standard	O
was	O
based	O
.	O
</s>
<s>
Spectravideo	O
's	O
MSX-compliant	O
successor	O
to	O
the	O
328	O
,	O
the	O
SV-728	B-Device
,	O
looks	O
almost	O
identical	O
,	O
the	O
only	O
immediately	O
noticeable	O
differences	O
being	O
a	O
larger	O
cartridge	B-Protocol
slot	O
in	O
the	O
central	O
position	O
(	O
to	O
fit	O
MSX	B-Operating_System
standard	O
cartridges	B-Protocol
)	O
,	O
lighter	O
shaded	O
keyboard	B-Device
and	O
the	O
MSX	B-Operating_System
badging	O
.	O
</s>
<s>
Reference	O
to	O
the	O
operating	O
system	O
Microsoft	B-Language
Extended	I-Language
BASIC	I-Language
is	O
not	O
to	O
be	O
confused	O
with	O
MSX	B-Language
BASIC	I-Language
,	O
although	O
some	O
marketing	O
at	O
the	O
time	O
claimed	O
that	O
Microsoft	O
Extended	O
is	O
what	O
MSX	B-Operating_System
stood	O
for	O
.	O
</s>
<s>
The	O
standard	O
ports	O
of	O
a	O
SV-318	B-Device
/	O
SV-328	B-Device
support	O
only	O
a	O
few	O
peripherals	B-Device
such	O
as	O
the	O
SV-903	O
tape	O
drive	O
,	O
a	O
CVBS	O
monitor	O
(	O
or	O
external	O
RF	O
modulator	O
for	O
TV	O
)	O
,	O
and	O
two	O
joysticks	B-Device
.	O
</s>
