<s>
While	O
many	O
office-type	O
personal	O
computers	O
were	O
used	O
in	O
homes	O
,	O
in	O
this	O
list	B-General_Concept
a	O
"	O
home	O
computer	O
"	O
is	O
a	O
factory-assembled	O
mass-marketed	O
consumer	O
product	O
,	O
usually	O
at	O
significantly	O
lower	O
cost	O
than	O
contemporary	O
business	O
computers	O
.	O
</s>
<s>
It	O
would	O
have	O
an	O
alphabetic	O
keyboard	O
and	O
a	O
multi-line	O
alphanumeric	O
display	O
,	O
the	O
ability	O
to	O
run	O
both	O
games	O
software	O
as	O
well	O
as	O
application	O
software	O
and	O
user-written	O
programs	O
,	O
and	O
some	O
removable	O
mass	O
storage	O
device	O
(	O
such	O
as	O
cassette	B-Device
tape	I-Device
or	O
floppy	B-Device
disk	I-Device
)	O
.	O
</s>
<s>
This	O
list	B-General_Concept
excludes	O
smartphones	B-Application
,	O
personal	B-Application
digital	I-Application
assistants	I-Application
,	O
pocket	B-Device
computers	I-Device
,	O
laptop	B-Device
computers	I-Device
,	O
programmable	B-Application
calculators	I-Application
and	O
pure	O
video	O
game	O
consoles	O
.	O
</s>
<s>
Single-board	O
development	O
or	O
evaluation	O
boards	O
,	O
intended	O
to	O
demonstrate	O
a	O
microprocessor	B-Architecture
,	O
are	O
excluded	O
since	O
these	O
were	O
not	O
marketed	O
to	O
general	O
consumers	O
.	O
</s>
<s>
"	O
Processor	O
"	O
indicates	O
the	O
microprocessor	B-Architecture
chip	O
that	O
ran	O
the	O
system	O
.	O
</s>
<s>
Since	O
a	O
crystal	O
oscillator	O
was	O
necessary	O
for	O
stable	O
color	O
,	O
it	O
was	O
often	O
also	O
used	O
as	O
the	O
microprocessor	B-Architecture
clock	O
source	O
.	O
</s>
<s>
In	O
the	O
Eastern	O
Bloc	O
countries	O
,	O
manufacturers	O
made	O
functional	O
duplicates	O
of	O
Western	O
microprocessors	B-Architecture
under	O
different	O
part	O
number	O
series	O
.	O
</s>
<s>
Some	O
standard	O
types	O
of	O
video	O
controller	O
ICs	O
were	O
popular	O
,	O
but	O
see	O
the	O
very	O
detailed	O
List	B-General_Concept
of	I-General_Concept
home	I-General_Concept
computers	I-General_Concept
by	I-General_Concept
video	I-General_Concept
hardware	I-General_Concept
for	O
a	O
discussion	O
of	O
video	O
capabilities	O
of	O
different	O
models	O
.	O
</s>
<s>
Where	O
the	O
same	O
model	O
was	O
sold	O
in	O
countries	O
using	O
PAL	B-Language
or	O
NTSC	O
television	O
standards	O
,	O
sometimes	O
there	O
would	O
be	O
minor	O
variations	O
in	O
the	O
speed	O
of	O
the	O
processor	O
,	O
because	O
NTSC	O
and	O
PAL	B-Language
use	O
different	O
frequencies	O
for	O
the	O
color	O
information	O
and	O
the	O
crystal	O
for	O
the	O
video	O
system	O
was	O
often	O
also	O
used	O
for	O
the	O
processor	O
clock	O
.	O
</s>
<s>
A	O
few	O
manufacturers	O
integrated	O
a	O
cassette	B-Device
tape	I-Device
drive	O
or	O
cassette-like	O
tape	O
mechanism	O
into	O
the	O
console	O
,	O
but	O
these	O
variants	O
were	O
made	O
obsolete	O
by	O
the	O
reduction	O
in	O
cost	O
of	O
floppy	B-Device
diskette	I-Device
drives	O
.	O
</s>
<s>
Floppy	B-Device
disk	I-Device
drives	I-Device
were	O
initially	O
very	O
costly	O
compared	O
to	O
the	O
system	O
purchase	O
price	O
.	O
</s>
<s>
Plug-in	O
ROM	B-Protocol
cartridges	I-Protocol
containing	O
game	O
or	O
application	O
software	O
were	O
popular	O
in	O
earlier	O
home	O
computers	O
since	O
they	O
were	O
easier	O
to	O
use	O
,	O
faster	O
,	O
and	O
more	O
reliable	O
than	O
cassette	B-Device
tapes	I-Device
.	O
</s>
<s>
Once	O
diskette	B-Device
drives	O
became	O
available	O
at	O
low	O
cost	O
,	O
cartridges	B-Protocol
declined	O
in	O
popularity	O
since	O
they	O
were	O
more	O
expensive	O
to	O
manufacture	O
than	O
reproducing	O
a	O
diskette	B-Device
,	O
and	O
had	O
comparatively	O
small	O
capacity	O
compared	O
to	O
diskettes	B-Device
.	O
</s>
<s>
A	O
few	O
cartridges	B-Protocol
contained	O
battery-backed	O
memory	O
that	O
allowed	O
users	O
to	O
save	O
data	O
(	O
for	O
example	O
,	O
game	O
high	O
scores	O
)	O
between	O
uses	O
of	O
the	O
cartridge	B-Protocol
.	O
</s>
<s>
A	O
"	O
clone	O
"	O
system	O
has	O
identical	O
hardware	O
and	O
is	O
functionally	O
interchangeable	O
with	O
its	O
prototype	O
;	O
a	O
few	O
clone	O
systems	O
relied	O
on	O
illicit	O
copies	O
of	O
system	O
ROMs	B-Device
to	O
make	O
them	O
functional	O
.	O
</s>
<s>
+	O
Home	O
computer	O
models	O
and	O
manufacturers	O
Origin	O
Manufacturer	O
Model	O
Processor	O
Year	O
Video	O
type	O
Mass	O
storage	O
Video	O
chip(see list )	O
Compatibility	O
Remarks	O
Ref	O
UK	O
Acorn	O
Computers	O
Ltd	O
Acorn	B-Device
Atom	I-Device
6502	B-General_Concept
1980	O
TV	O
Cassette	O
6847	O
Survey	O
of	O
150	O
computers	O
,	O
Computing	O
Now	O
,	O
September	O
1984	O
pp	O
.	O
</s>
<s>
8-31	O
UK	O
Acorn	O
Computers	O
Ltd	O
BBC	B-Device
Micro	I-Device
6502	B-General_Concept
1981	O
TV	O
,	O
RGB	O
,	O
composite	O
video	O
Cassette	O
,	O
diskette	B-Device
option	O
6845	O
,	O
SAA5050	O
Teletext	O
Optional	O
processor	O
boards	O
;	O
Several	O
models	O
,	O
see	O
article	O
UK	O
Acorn	O
Computers	O
Ltd	O
Electron	B-Device
6502	B-General_Concept
1983	O
TV	O
,	O
RGB	O
,	O
composite	O
video	O
Cassette	O
,	O
cartridge	B-Protocol
option	O
,	O
diskette	B-Device
option	O
Custom	O
ULA	O
"	O
Aberdeen	O
"	O
BBC	B-Device
Micro	I-Device
UK	O
Acorn	O
Computers	O
Ltd	O
BBC	B-Device
Master	I-Device
65SC121986TV	O
,	O
RGB	O
,	O
composite	O
videoDiskette	O
,	O
cassette	O
,	O
cartridge	B-Protocol
6845	O
,	O
SAA5050	O
Teletext	O
BBC	B-Device
Micro	I-Device
Several	O
models	O
,	O
also	O
sold	O
as	O
Olivetti	B-Device
Prodest	I-Device
PC128S	I-Device
UK	O
Acorn	O
Computers	O
Ltd	O
Acorn	B-Device
Archimedes	I-Device
ARM	O
RISC1987RGB	O
MonitorDiskette	O
,	O
hard	O
drive	O
several	O
models	O
UK	O
Acorn	O
Computers	O
Ltd	O
A7000	B-Device
ARM	O
RISC1995RGB	O
MonitorDiskette	O
,	O
hard	O
drive	O
UK	O
Amstrad	O
CPC	B-Device
464	I-Device
,	I-Device
664	I-Device
,	I-Device
6128	I-Device
Z801984dedicated	O
mono	O
or	O
RGB	O
monitorcassette	O
,	O
diskette	B-Device
6845	O
and	O
custom	O
LSI	O
"	O
Gate	O
Array	O
"	O
Several	O
models	O
UK	O
Amstrad	O
464	B-Device
Plus	I-Device
,	I-Device
6128	I-Device
Plus	I-Device
Z801990dedicated	O
mono	O
or	O
RGB	O
monitorcassette	O
,	O
diskette	B-Device
,	O
cartridge	B-Protocol
Custom	O
ASIC	O
Several	O
models	O
UK	O
Amstrad	O
PCW	B-Device
Z801985dedicated	O
integrated	O
monochrome	O
diskette	B-Device
Several	O
successive	O
models	O
UK	O
Amstrad	O
PC-1512	O
80861986dedicated	O
mono	O
or	O
RGB	O
MonitorDiskette	O
,	O
hard	O
drive	O
IBM	O
PC	O
PC	O
compatible	O
aimed	O
at	O
the	O
home	O
market	O
China	O
Tsinghua	O
University	O
and	O
other	O
department	O
CEC-I	O
Zhonghua	O
teaching	O
machine	O
6502	B-General_Concept
1986	O
TV	O
cassette	O
,	O
5.25-inch	O
floppy	B-Device
Apple	O
64	O
KB	O
RAM	O
,	O
32	O
KB	O
ROM	B-Device
(	O
BASIC	O
,	O
LOGO	O
)	O
USA	O
APF	O
Electronics	O
,	O
Inc	O
.	O
</s>
<s>
Imagination	B-Device
Machine	I-Device
6800	B-Device
1979TVCassette	O
,	O
optional	O
floppy	B-Device
,	O
cartridge	B-Protocol
Expansion	O
pack	O
for	O
a	O
video	O
game	O
console	O
that	O
provided	O
programmability	O
USA	O
Apple	O
Computer	O
Apple	B-Device
II	I-Device
65021977Monitor	O
,	O
TVCassette	O
,	O
optional	O
floppy	B-Device
Several	O
models	O
,	O
several	O
descendants	O
,	O
and	O
many	O
third-party	O
clones	O
USA	O
Apple	O
Computer	O
Apple	B-Device
IIe	I-Device
65021983Monitor	O
,	O
TVCassette	O
,	O
optional	O
floppy	B-Device
Apple	O
Survey	O
of	O
200	O
computers	O
,	O
Computing	O
Now	O
ISSN	O
0823-6437	O
,	O
April	O
1985	O
pp	O
.	O
</s>
<s>
14-44	O
,	O
USA	O
Apple	O
Computer	O
Apple	O
IIc	O
65C02	B-General_Concept
1984	O
Monitor	O
,	O
TV	O
floppy	B-Device
disk	I-Device
drive	I-Device
Apple	O
Portable	O
,	O
but	O
not	O
integrated	O
like	O
a	O
modern	O
laptop	B-Device
USA	O
Apple	O
Computer	O
Apple	B-Device
IIc	I-Device
Plus	I-Device
65C02	B-General_Concept
1988Monitor	O
,	O
TV	O
floppy	B-Device
disk	I-Device
drive	I-Device
Apple	O
Portable	O
,	O
but	O
not	O
integrated	O
like	O
a	O
modern	O
laptop	B-Device
USA	O
Apple	O
Computer	O
Apple	B-Device
II	I-Device
Plus	O
65021979Monitor	O
,	O
TVfloppy	O
disk	O
drive	O
Apple	O
USA	O
Apple	O
Computer	O
Apple	B-Device
IIGS	I-Device
65C816	B-General_Concept
1986Monitor	O
,	O
TVfloppy	O
disk	O
,	O
optional	O
hard	O
drive	O
Apple	O
UK	O
Apricot	O
Computers/Applied	O
Computer	O
Technology	O
Apricot	O
F18088	O
1984Monitor	O
floppy	B-Device
disk	I-Device
MS-DOS	O
Ran	O
MS-DOS	O
but	O
not	O
IBM	O
compatible	O
;	O
several	O
descendant	O
models	O
Netherlands	O
Aster	O
Computers	O
CT-80	B-Device
Z80	B-General_Concept
1982Monitor	O
floppy	B-Device
disk	I-Device
TRS-80	B-Device
Newdos-80	O
CP/M	O
Videotex	O
terminal	O
,	O
Various	O
models	O
USA	O
Atari	O
,	O
Inc	O
.	O
Atari	B-Device
8-bit	I-Device
family	I-Device
6502B	B-General_Concept
,	O
--	O
late	O
400/800s	O
and	O
XL/XEs	O
use	O
a	O
Custom	B-General_Concept
6502	I-General_Concept
variant	O
called	O
"	O
Sally	O
"	O
1979	O
–	O
1987TV	O
Cassette	O
,	O
optional	O
floppy	B-Device
disk	I-Device
,	O
cartridge	B-Protocol
ANTIC+	O
CTIA/GTIA	B-General_Concept
custom	O
LSI	O
Also	O
used	O
as	O
cartridge	B-Protocol
video	O
game	O
consoles	O
USA	O
Atari	O
Corporation	O
Atari	B-Device
ST	I-Device
68000	B-Device
1985Monitor	O
,	O
TV	O
Floppy	B-Device
disk	I-Device
,	O
optional	O
hard	O
disk	O
Custom	O
LSI	O
Several	O
related	O
models	O
Eric	O
Jensen	O
The	O
Atari	B-Device
520ST	I-Device
,	O
BYTE	O
Vol.11	O
No	O
.	O
</s>
<s>
233-238	O
USA	O
Atari	O
Corporation	O
Atari	B-Device
TT	I-Device
68030	B-Device
1990Monitor	O
Floppy	B-Device
disk	I-Device
,	O
hard	O
disk	O
Custom	O
LSI	O
Several	O
related	O
models	O
USA	O
Atari	O
Corporation	O
Falcon	B-Device
68030	B-Device
+	O
56001	B-General_Concept
1992Monitor	O
,	O
TVFloppy	O
disk	O
,	O
hard	O
diskCustom	O
LSI	O
Atari	B-Device
ST	I-Device
Compatibility	O
modes	O
Some	O
models	O
has	O
been	O
modified	O
and	O
sold	O
under	O
license	O
with	O
C-Lab	O
brand	O
USA	O
Bally	O
Consumer	O
Products	O
Bally	O
Brain	O
video	O
game/home	O
computer	O
Z80	B-General_Concept
1979TV	O
Cassette	O
,	O
cartridge	B-Protocol
A	O
video	O
game	O
console	O
with	O
programmability	O
What	O
's	O
New	O
,	O
BYTE	O
Magazine	O
July	O
1979	O
pg	O
.	O
</s>
<s>
240	O
USA	O
Bally	O
Consumer	O
Products	O
Bally	B-Device
Astrocade	I-Device
Z80	B-General_Concept
1977TV	O
Cassette	O
,	O
cartridge	B-Protocol
A	O
video	O
game	O
console	O
with	O
programmability	O
,	O
several	O
models	O
and	O
revisions	O
Romania	O
Brasov	O
Computer	O
CoBra	O
Z80	B-General_Concept
1986Monitor	O
Cassette	O
,	O
diskette	B-Device
ZX	O
SpectrumCP/M	O
UK	O
CamputersLynx	O
Z80	B-General_Concept
1983Monitor	O
Cassette	O
6845	O
Several	O
related	O
models	O
Various	O
Various	O
manufacturers	O
Various	O
models	O
Z80	B-General_Concept
1983TV	O
Cassette	O
,	O
optional	O
floppy	B-Device
,	O
cartridge	B-Protocol
TMS	O
9918	O
MSX	B-Operating_System
standard	O
USA	O
Coleco	O
Coleco	B-Device
Adam	I-Device
Z80	B-General_Concept
1983Monitor	O
,	O
TV	O
Cassette	O
(	O
custom	O
built-in	O
)	O
,	O
optional	O
floppiesTMS9928A	O
Colecovision	O
console	O
,	O
Applesoft	O
BASIC	O
,	O
Optional	O
CP/M	O
USA	O
Commodore	O
PET	B-Device
6502	B-General_Concept
1977	O
Built-in	O
monochrome	O
monitor	O
Cassette	O
Several	O
6502	B-General_Concept
descendants	O
,	O
more	O
or	O
less	O
compatible	O
USA	O
Commodore	O
VIC-20	B-Device
6502	B-General_Concept
1980	O
TV	O
Optional	O
cassette	O
,	O
optional	O
floppy	B-Device
,	O
cartridge	B-Protocol
VIC	O
custom	O
LSI	O
PET-style	O
BASIC	O
,	O
extended	O
USA	O
Commodore	O
Commodore	O
64	O
6510	B-General_Concept
1982	O
TV	O
Optional	O
cassette	O
,	O
optional	O
floppy	B-Device
,	O
cartridge	B-Protocol
VIC	O
II	O
custom	O
LSI	O
Optional	O
dual	O
processor	O
in	O
cartridge	B-Protocol
could	O
run	O
CP/M	O
plus	O
version	O
3.0	O
USA	O
Commodore	O
Commodore	O
Executive	O
64	O
6510	B-General_Concept
1982	O
Built-in	O
color	O
monitor	O
Built-in	O
floppy	B-Device
,	O
optional	O
cassette	O
,	O
cartridge	B-Protocol
VIC	O
II	O
custom	O
LSI	O
Portable	O
with	O
keyboard	O
that	O
attached	O
to	O
cover	O
monitor	O
and	O
disk	O
drive	O
USA	O
Commodore	O
MAX	O
Machine	O
6510	B-General_Concept
1982	O
TV	O
Optional	O
cassette	O
,	O
cartridge	B-Protocol
VIC	O
II	O
custom	O
LSI	O
USA	O
Commodore	O
Commodore	B-Operating_System
16	I-Operating_System
and	I-Operating_System
116	I-Operating_System
8501	B-General_Concept
(	O
6502	B-General_Concept
)	O
1984	O
TV	O
Optional	O
cassette	O
,	O
optional	O
floppy	B-Device
,	O
cartridge	B-Protocol
TED	O
custom	O
LSI	O
USA	O
Commodore	O
Plus/4	B-Operating_System
8501	B-General_Concept
(	O
6502	B-General_Concept
)	O
1984	O
TV	O
Optional	O
cassette	O
,	O
optional	O
floppy	B-Device
,	O
cartridge	B-Protocol
TED	O
custom	O
LSI	O
USA	O
Commodore	O
Commodore	B-Device
128	I-Device
8502	B-General_Concept
(	O
6502	B-General_Concept
)	O
/	O
Z80	B-General_Concept
1985	O
TV	O
Optional	O
cassette	O
,	O
optional	O
5.25-inch	O
floppy	B-Device
,	O
optional	O
3.5-inch	O
floppy	B-Device
,	O
cartridge	B-Protocol
VIC	O
II	O
and	O
MOS	O
8563	O
custom	O
LSI	O
C64	O
compatibility	O
mode	O
Dual	O
processor	O
could	O
run	O
CP/M	O
plus	O
version	O
3.0	O
USA	O
Commodore	O
Amiga	B-Device
68000	B-Device
(	O
family	O
)	O
1985	O
Monitor	O
,	O
composite	O
video	O
Diskette	B-Device
,	O
optional	O
hard	O
drive	O
Custom	O
LSI	O
Several	O
models	O
with	O
680X0	O
family	O
processors	O
Bill	O
Markwick	O
,	O
The	O
Amiga	B-Device
500	O
,	O
Electronics	O
and	O
Technology	O
Today	O
February	O
1988	O
pp	O
.	O
</s>
<s>
18-20	O
Hong	O
Kong	O
Comx	O
World	O
Operations	O
Comx-35	B-Device
RCA	B-General_Concept
1802	I-General_Concept
1983	O
TV	O
Cassette	O
,	O
optional	O
floppy	B-Device
disk	I-Device
CDP	O
1879	O
Belgium	O
Data	O
Applications	O
International	O
DAI	B-Device
Personal	I-Device
Computer	I-Device
8080	B-General_Concept
1980	O
TV	O
Cassette	O
,	O
optional	O
floppy	B-Device
disk	I-Device
Programmable	O
Graphics	O
Generator	O
custom	O
LSI	O
Hong	O
KongVtechVTech	O
Laser	O
200Z80	O
1985TV	O
Cassette	O
,	O
optional	O
floppy	B-Device
disk	I-Device
6847	O
Also	O
sold	O
by	O
Dick	O
Smith	O
as	O
the	O
VZ200	B-Device
and	O
by	O
others	O
under	O
other	O
names	O
Hong	O
KongEACAVideo	O
Genie	O
familyZ80	O
1980	O
–	O
1982	O
TV	O
Cassette	O
,	O
optional	O
floppy	B-Device
disk	I-Device
TRS	B-Device
80	I-Device
Model	O
1	O
(	O
mostly	O
)	O
Rebadged	O
and	O
sold	O
by	O
others	O
,	O
see	O
article	O
Hong	O
KongEACAColour	O
GenieZ80	O
1983	O
TV	O
Cassette	O
,	O
optional	O
floppy	B-Device
disk	I-Device
,	O
cartridge6845	O
TRS	B-Device
80	I-Device
Model	O
1	O
(	O
mostly	O
)	O
Rebadged	O
and	O
sold	O
by	O
others	O
,	O
see	O
article	O
Hong	O
KongRabbit	O
Rabbit	O
RX83	O
Z80	B-General_Concept
1983	O
TV	O
Cassette6847	O
Rebadged	O
and	O
sold	O
by	O
others	O
,	O
see	O
article	O
CzechoslovakiaDidaktikAlpha	O
,	O
BetaZ80	O
1986	O
TV	O
Cassette	O
,	O
optional	O
floppy	B-Device
disk	I-Device
CzechoslovakiaDidaktikGamaZ80	O
1987	O
TV	O
Cassette	O
,	O
optional	O
floppy	B-Device
disk	I-Device
ZX	B-Operating_System
Spectrum	I-Operating_System
Also	O
M	O
and	O
portable	O
variants	O
,	O
see	O
article	O
UKDragon	O
DataDragon	O
32/646809	O
1982	O
TV	O
,	O
composite	O
video	O
Cassette	O
,	O
optional	O
floppy	B-Device
disk6847	O
Radio	B-Device
Shack	I-Device
Color	I-Device
Computer	I-Device
USSRDubnaDubna	O
48KZ80	O
(	O
compatible	O
)	O
1991	O
TV	O
Cassette	O
,	O
optional	O
floppy	B-Device
diskCustom	O
LSI	O
ZX	B-Operating_System
Spectrum	I-Operating_System
USSRElektronikaBK-0010PDP	O
11	O
(	O
compatible	O
)	O
1985	O
TV	O
Cassette	O
,	O
optional/homemade	O
floppy	B-Device
diskCustom	O
LSI	O
USSRAGATAGAT-9Native/Apple	O
II	O
compatible1984	O
TV/Monitor	O
Floppy	B-Device
diskCustom	O
LSI	O
Agat	B-Device
computer	I-Device
Agat	B-Device
computer	I-Device
SerbiaElektronska	O
Industrija	O
NišPecom	O
32	O
,	O
Pecom	O
64RCA	O
1802	O
1985	O
TV	O
Cassette	O
CDP	O
1869	O
COMX-35	B-Device
USAExidyExidy	O
SorcererZ80	O
1978	O
Monitor	O
Cassette	O
,	O
optional	O
3rd	O
party	O
expansion	O
to	O
diskettes	B-Device
UKLocurnals/Intelligent	O
SoftwareEnterprise	O
64	O
and	O
128Z80	O
1985	O
TV	O
,	O
monitor	O
Cassette	O
,	O
Custom	O
ASIC	O
"	O
Nick	O
"	O
Hong	O
KongLambda	O
ElectronicsLambda	O
8300Z80	O
1985	O
TV	O
Cassette	O
,	O
ZX81	O
compatible	O
also	O
sold	O
as	O
PC8300	O
,	O
Power	O
3000	O
and	O
BASIC	O
2000	O
USAVarious	O
manufacturersList	O
of	O
Apple	B-Device
II	I-Device
clones6502	O
1979	O
TV	O
,	O
monitor	O
Cassette	O
,	O
optional	O
diskette	B-Device
Apple	B-Device
II	I-Device
Many	O
anonymous	O
or	O
obscure	O
companies	O
made	O
copies	O
of	O
the	O
Apple	B-Device
II	I-Device
,	O
some	O
illegally	O
duplicating	O
the	O
Apple	O
ROM	B-Device
contents	O
USAFranklin	O
Computer	O
CorporationFranklin	O
ACE	O
series6502	O
1982	O
TV	O
,	O
monitor	O
Diskette	B-Device
,	O
cassette	O
Apple	B-Device
II	I-Device
JapanFujitsuFM	O
Towns	O
series80386SX	O
1989	O
Monitor	O
CD	O
ROM	B-Device
,	O
optional	O
hard	O
drive	O
Semi	O
Windows	O
compatible	O
Almost	O
a	O
video	O
game	O
console	O
JapanFujitsuFM-7	O
series6809	O
1982	O
TV	O
Diskette	B-Device
Radio	B-Device
Shack	I-Device
Color	I-Device
Computer	I-Device
Several	O
models	O
UKGrundy	O
Business	O
SystemsGrundy	O
NewBrainZ80	O
1982	O
TV	O
,	O
monitor	O
,	O
built-in	O
1	O
line	O
display	O
Cassette	O
,	O
Floppy	B-Device
diskette	I-Device
Radio	B-Device
Shack	I-Device
Color	I-Device
Computer	I-Device
BASIC	O
Several	O
models	O
BrazilGradienteGradiente	O
ExpertZ80	O
1985	O
TV	O
,	O
RGB	O
monitor	O
Cassette	O
,	O
cartridge	B-Protocol
,	O
diskette	B-Device
expansion	O
available	O
MSX	B-Operating_System
compatible	O
Several	O
models	O
USAHoneywellHoneywell	O
316	O
#Kitchen	O
ComputerDDP	O
16	O
Minicomputer	O
1969	O
Binary	O
lights	O
None	O
offered	O
(	O
contemporary	O
systems	O
would	O
have	O
used	O
paper	O
tape	O
)	O
No	O
video	O
Honorary	O
home	O
computer	O
,	O
marketed	O
but	O
never	O
sold	O
.	O
</s>
<s>
23	O
No.2	O
USAIBMPCjr8088	O
1984	O
Monitor	O
,	O
composite	O
video	O
Cassette	O
,	O
floppy	B-Device
diskette	I-Device
,	O
cartridge	B-Protocol
VGA	B-Protocol
IBM	O
PC	O
USAIBMIBM	O
PS/18088	O
1990	O
Monitor	O
,	O
Floppy	B-Device
diskette	I-Device
,	O
hard	O
drive	O
IBM	O
PC	O
USAInteractInteract	O
Home	O
Computer8080	O
1979	O
TV	O
Cassette	O
USAIntelligent	O
Systems	O
CorporationCompucolor	O
II8080	O
1977	O
TV	O
Diskette	B-Device
(	O
I	O
:	O
8-track	O
)	O
USSRIntercompexHobbitZ80	O
compatible	O
1990	O
TV	O
,	O
monitor	O
Cassette	O
,	O
floppy	B-Device
drive	I-Device
ZX	B-Operating_System
Spectrum	I-Operating_System
Several	O
models	O
for	O
export	O
and	O
home	O
markets	O
USSRIskraIskra-10308086	O
compatible	O
1989	O
floppy	B-Device
drive	I-Device
CroatiaIvasimIvel	O
Ultra6502	O
compatible	O
1984	O
floppy	B-Device
drive	I-Device
Apple	B-Device
II	I-Device
CroatiaIvasimIvel	O
Z36502	O
compatible	O
1983+	O
Built-in	O
monitor	O
floppy	B-Device
drive	I-Device
Apple	B-Device
IIe	I-Device
UKJupiter	O
CantabJupiter	O
AceZ80	O
1982	O
TV	O
Cassette	O
,	O
3rd	O
party	O
diskette	B-Device
custom	O
ASIC	O
FORTH	O
instead	O
of	O
BASIC	O
SwedenLuxorABC	O
80Z80	O
1978	O
TV	O
Cassette	O
,	O
3rd	O
party	O
diskette	B-Device
also	O
made	O
in	O
Budapest	O
,	O
ABC	B-Device
800	I-Device
office	O
versions	O
had	O
disk	O
drives	O
USAMattelAquariusZ80	O
1983TV	O
Cassette	O
,	O
cartridge	B-Protocol
FranceMatraMatra	O
Alice	O
6803	B-Device
1983TV	O
Cassette	O
Radio	O
Shack	O
TRS	B-Device
80	I-Device
MC	O
10	O
UKMemotechMemotech	O
MTX500	B-Device
,	O
MTX512	B-Device
,	O
RS128Z80	O
1983TV	O
,	O
monitor	O
Cassette	O
,	O
diskette	B-Device
,	O
hard	O
drive	O
,	O
cartridge	B-Protocol
UKMemotechMemotech	O
MTX500	B-Device
,	O
MTX512	B-Device
,	O
RS128Z80	O
1983TV	O
,	O
monitor	O
Cassette	O
,	O
diskette	B-Device
,	O
hard	O
drive	O
,	O
cartridge	B-Protocol
AustraliaMicrobee	O
SystemsMicroBee	O
seriesZ80	O
1983TV	O
,	O
monitor	O
Cassette	O
,	O
later	O
models	O
floppy	B-Device
diskette	I-Device
,	O
6545	O
Several	O
models	O
BrazilComércio	O
de	O
Componentes	O
EletrônicosCCE	O
MC-1000Z80	O
1985TV	O
,	O
monitor	O
Cassette	O
,	O
cartridge	B-Protocol
6847	O
Probably	O
based	O
on	O
Belgian	O
GEM	O
1000	O
followed	O
up	O
by	O
MC-4000	O
BrazilMicrodigital	O
EletronicaTK82C	O
seriesZ80	O
1985TV	O
,	O
monitor	O
Cassette	O
,	O
cartridge	B-Protocol
ZX80	B-Operating_System
,	O
ZX81	O
TK90X	B-Device
Several	O
models	O
UKMiles	O
Gordon	O
TechnologySAM	O
CoupéZ80	O
1989Monitor	O
,	O
composite	O
video	O
Floppy	B-Device
diskette	I-Device
,	O
Custom	O
ASIC	O
ZX	B-Operating_System
Spectrum	I-Operating_System
TaiwanMultitechMicroprofessor	O
III6502	O
1983TV	O
,	O
Monitor	O
Floppy	B-Device
diskette	I-Device
,	O
cassette	O
Apple	B-Device
IIe	I-Device
JapanNECNEC	O
PC-1008086	O
1983	O
Monitor	O
Floppy	B-Device
diskette	I-Device
,	O
MS-DOS	O
Various	O
models	O
,	O
many	O
too	O
costly	O
for	O
home	O
market	O
JapanNEC	O
Home	O
ElectronicsPC-6000	O
seriesZ80	O
1981	O
TV	O
,	O
Monitor	O
Cassette	O
,	O
cartridge	B-Protocol
Several	O
models	O
JapanNECPC-8800	O
seriesZ80	O
1981	O
RGB	O
Monitor	O
Cassette	O
,	O
later	O
models	O
with	O
floppy	B-Device
diskettes	I-Device
,	O
CP/M	O
Several	O
models	O
,	O
also	O
called	O
PC-88	B-Device
USARadio	O
ShackTRS-80	O
Color	B-Device
Computer	I-Device
CoCo	O
,	O
Coco	B-Device
2	I-Device
,	O
Coco	O
36809	O
1980	O
Monitor	O
Cassette	O
,	O
floppy	B-Device
diskette	I-Device
,	O
cartridge	B-Protocol
Several	O
models	O
USARadio	O
ShackTRS-80	O
Model	O
IZ80	O
1977	O
Monitor	O
(	O
built	O
in	O
)	O
Cassette	O
,	O
optional	O
floppy	B-Device
diskette	I-Device
See	O
List	B-Device
of	I-Device
TRS-80	I-Device
clones	I-Device
.	O
</s>
<s>
USARadio	O
ShackTRS-80	O
MC-10	B-Device
6803	B-Device
1983	O
TVCassette	O
,	O
6847	O
See	O
also	O
Matra	B-Device
Alice	I-Device
USARadio	O
ShackTandy	O
1000	O
series8088	O
(	O
depends	O
on	O
model	O
)	O
1987	O
TV	O
,	O
Monitor	O
Cassette	O
,	O
floppy	B-Device
diskette	I-Device
IBM	B-Device
PC	I-Device
Jr	I-Device
Several	O
models	O
in	O
series	O
GermanySchneider	O
Computer	O
DivisionEuro	O
PC80881988MonitorFloppy	O
disketteHercules	O
,	O
CGAIBM	O
PC	O
XTSeveral	O
descendant	O
models	O
including	O
80286	B-General_Concept
and	O
80386SX	O
processor	O
and	O
EGA	B-Device
,	O
VGA	B-Protocol
adaptersUKOric	O
Int'l/TangerineOric	O
16502	O
1983	O
TV	O
,	O
Monitor	O
Cassette	O
,	O
optional	O
floppy	B-Device
drive	I-Device
semi-custom	O
ASIC	O
(	O
ULA	O
)	O
UKOric	O
Int'l/TangerineOric	O
Atmos6502	O
1984	O
TV	O
,	O
Monitor	O
Cassette	O
,	O
optional	O
floppy	B-Device
drive	I-Device
semi-custom	O
ASIC	O
(	O
ULA	O
)	O
UKOric	O
Int'l/Tangerine	O
Oric	O
Telestrat6502	O
1986	O
TV	O
,	O
Monitor	O
Cassette	O
,	O
optional	O
floppy	B-Device
drive	I-Device
,	O
ROM	B-Device
based	O
Cartridge	B-Protocol
semi-custom	O
ASIC	O
(	O
ULA	O
)	O
CroatiaPEL	O
VaraždinGaleb6502	O
1981	O
TV	O
,	O
Monitor	O
Cassette	O
CroatiaPEL	O
VaraždinOrao6502	O
1984	O
TV	O
,	O
Monitor	O
Cassette	O
NetherlandsPhilipsP2000Z80	O
1980	O
TV	O
,	O
Monitor	O
Cassette	O
,	O
optional	O
floppy	B-Device
diskette	I-Device
,	O
cartridge	B-Protocol
Teletext	O
chip	O
Several	O
models	O
,	O
disk	O
models	O
fairly	O
costly	O
by	O
home	O
computer	O
standards	O
NetherlandsPhilipsG7480Z80	O
1983	O
TV	O
Cassette	O
,	O
cartridge	B-Protocol
Home	O
computer	O
expansion	O
module	O
for	O
G7400	O
game	O
console	O
NetherlandsPhilipsPhilips	O
:YES	O
80186	B-Device
1985	O
Monitor	O
Floppy	B-Device
diskette	I-Device
IBM	O
PC	O
semi-compatible	O
BulgariaPravetzPravetz	O
series	O
8	O
,	O
including	O
-83	O
,	O
-83	O
,	O
-84	O
,	O
-8M/E/A/S.CM630	O
(	O
6502	B-General_Concept
clone	O
)	O
1985	O
TV	O
,	O
Monitor	O
Cassette	O
,	O
floppy	B-Device
diskette	I-Device
Apple	O
IISeveral	O
models	O
,	O
company	O
later	O
made	O
IBM	O
PC	O
compatibles	O
.	O
</s>
<s>
BulgariaPravetzPravetz	O
8D6502	O
1982	O
TV	O
,	O
Monitor	O
Cassette	O
,	O
floppy	B-Device
diskette	I-Device
Oric	O
1/Atmos	O
BulgariaPravetzIMKO-16502	O
1980	O
TV	O
,	O
Monitor	O
Cassette	O
,	O
floppy	B-Device
diskette	I-Device
Apple	O
IIHigh	O
cost	O
compared	O
to	O
later	O
Western	O
home	O
computers	O
New	O
ZealandProgeni	O
Systems	O
/	O
PolycorpPoly-1	O
6809	B-Device
1981	O
Built-in	O
colour	O
monitor	O
Floppy	B-Device
diskette	I-Device
SAA5050	O
Teletext	O
The	O
Poly	O
Preservation	O
ProjectBrazilPrológicaPrológica	O
CP-4006809	O
1984	O
TV	O
,	O
Monitor	O
Cassette	O
,	O
floppy	B-Device
diskette	I-Device
Radio	B-Device
Shack	I-Device
Color	I-Device
Computer	I-Device
East	O
GermanyVEB	O
RobotronKC	O
85Z80	O
compatible	O
1984	O
TV	O
Cassette	O
Theoretically	O
available	O
to	O
consumers	O
.	O
</s>
<s>
East	O
GermanyVEB	O
RobotronKC	O
87Z80	O
compatible	O
1987	O
TV	O
Cassette	O
,	O
cartridge	B-Protocol
Theoretically	O
available	O
to	O
consumers	O
East	O
GermanyVEB	O
RobotronZ1013Z80	O
compatible	O
1985	O
TV	O
Cassette	O
Order	O
queue	O
of	O
one	O
year	O
and	O
collection	O
in	O
person	O
only	O
.	O
</s>
<s>
They	O
may	O
have	O
had	O
just	O
blinking	B-Device
lights	I-Device
and	I-Device
toggle	I-Device
switches	I-Device
,	O
or	O
a	O
hexadecimal	O
display	O
and	O
a	O
numeric	O
keypad	O
.	O
</s>
<s>
While	O
some	O
units	O
were	O
possibly	O
expandable	O
to	O
the	O
"	O
checkbook	O
balancing/homework	O
typing	O
"	O
stage	O
,	O
most	O
were	O
intended	O
more	O
for	O
education	O
on	O
the	O
use	O
and	O
application	O
of	O
microprocessors	B-Architecture
.	O
</s>
<s>
See	O
also	O
Microprocessor	B-Architecture
development	O
board	O
,	O
Single-board	B-Device
computer	I-Device
.	O
</s>
