<s>
The	O
OMAP	B-Device
(	O
Open	O
Multimedia	O
Applications	B-Application
Platform	O
)	O
family	O
,	O
developed	O
by	O
Texas	O
Instruments	O
,	O
was	O
a	O
series	O
of	O
image/video	O
processors	O
.	O
</s>
<s>
They	O
are	O
proprietary	O
system	O
on	O
chips	O
(	O
SoCs	O
)	O
for	O
portable	O
and	O
mobile	O
multimedia	O
applications	B-Application
.	O
</s>
<s>
OMAP	B-Device
devices	O
generally	O
include	O
a	O
general-purpose	O
ARM	B-Architecture
architecture	I-Architecture
processor	O
core	O
plus	O
one	O
or	O
more	O
specialized	O
co-processors	B-General_Concept
.	O
</s>
<s>
Earlier	O
OMAP	B-Device
variants	O
commonly	O
featured	O
a	O
variant	O
of	O
the	O
Texas	B-Architecture
Instruments	I-Architecture
TMS320	I-Architecture
series	O
digital	B-Architecture
signal	I-Architecture
processor	I-Architecture
.	O
</s>
<s>
The	O
platform	O
was	O
created	O
after	O
December	O
12	O
,	O
2002	O
,	O
as	O
STMicroelectronics	O
and	O
Texas	O
Instruments	O
jointly	O
announced	O
an	O
initiative	O
for	O
Open	O
Mobile	O
Application	O
Processor	O
Interfaces	O
(	O
OMAPI	O
)	O
intended	O
to	O
be	O
used	O
with	O
2.5	O
and	O
3G	B-Architecture
mobile	I-Architecture
phones	O
,	O
that	O
were	O
going	O
to	O
be	O
produced	O
during	O
2003	O
.	O
</s>
<s>
The	O
OMAP	B-Device
was	O
Texas	O
Instruments	O
 '	O
implementation	O
of	O
this	O
standard	O
.	O
</s>
<s>
OMAP	B-Device
did	O
enjoy	O
some	O
success	O
in	O
the	O
smartphone	B-Application
and	O
tablet	B-Device
market	O
until	O
2011	O
when	O
it	O
lost	O
ground	O
to	O
Qualcomm	B-Architecture
Snapdragon	I-Architecture
.	O
</s>
<s>
On	O
September	O
26	O
,	O
2012	O
,	O
Texas	O
Instruments	O
announced	O
they	O
would	O
wind	O
down	O
their	O
operations	O
in	O
smartphone	B-Application
and	O
tablet	B-Device
oriented	O
chips	O
and	O
instead	O
focus	O
on	O
embedded	O
platforms	O
.	O
</s>
<s>
The	O
OMAP	B-Device
family	O
consists	O
of	O
three	O
product	O
groups	O
classified	O
by	O
performance	O
and	O
intended	O
application	O
:	O
</s>
<s>
The	O
genesis	O
of	O
the	O
OMAP	B-Device
product	O
line	O
is	O
from	O
partnership	O
with	O
cell	O
phone	O
vendors	O
,	O
and	O
the	O
main	O
distribution	O
channel	O
involves	O
sales	O
directly	O
to	O
such	O
wireless	O
handset	O
vendors	O
.	O
</s>
<s>
These	O
are	O
parts	O
originally	O
intended	O
for	O
use	O
as	O
application	O
processors	O
in	O
smartphones	B-Application
,	O
with	O
processors	O
powerful	O
enough	O
to	O
run	O
significant	O
operating	B-General_Concept
systems	I-General_Concept
(	O
such	O
as	O
Linux	B-Application
,	O
FreeBSD	B-Operating_System
,	O
Android	B-Application
or	O
Symbian	B-Operating_System
)	O
,	O
support	O
connectivity	O
to	O
personal	O
computers	O
,	O
and	O
support	O
various	O
audio	O
and	O
video	O
applications	B-Application
.	O
</s>
<s>
The	O
OMAP	B-Device
1	O
family	O
started	O
with	O
a	O
TI-enhanced	O
ARM925	B-Architecture
core	O
(	O
ARM925T	O
)	O
,	O
and	O
then	O
changed	O
to	O
a	O
standard	O
ARM926	O
core	O
.	O
</s>
<s>
It	O
included	O
many	O
variants	O
,	O
most	O
easily	O
distinguished	O
according	O
to	O
manufacturing	O
technology	O
(	O
130	O
nm	O
except	O
for	O
the	O
OMAP171x	O
series	O
)	O
,	O
CPU	B-General_Concept
,	O
peripheral	O
set	O
,	O
and	O
distribution	O
channel	O
(	O
direct	O
to	O
large	O
handset	O
vendors	O
,	O
or	O
through	O
catalog-based	O
distributors	O
)	O
.	O
</s>
<s>
Products	O
using	O
OMAP1	O
processors	O
include	O
hundreds	O
of	O
cell	O
phone	O
models	O
,	O
and	O
the	O
Nokia	B-Application
770	I-Application
Internet	I-Application
tablets	I-Application
.	O
</s>
<s>
Products	O
using	O
these	O
include	O
both	O
Internet	B-Device
tablets	I-Device
and	O
mobile	O
phones	O
:	O
</s>
<s>
The	O
3rd	O
generation	O
OMAP	B-Device
,	O
the	O
OMAP3	O
is	O
broken	O
into	O
3	O
distinct	O
groups	O
:	O
the	O
OMAP34x	O
,	O
the	O
OMAP35x	O
,	O
and	O
the	O
OMAP36x	O
.	O
</s>
<s>
The	O
OMAP	B-Device
3611	O
found	O
in	O
devices	O
like	O
the	O
Bookeen	O
's	O
Cybook	O
Odyssey	O
is	O
a	O
licensed	O
crippled	O
version	O
of	O
the	O
OMAP	B-Device
3621	O
,	O
both	O
are	O
the	O
same	O
silicon	O
(	O
as	O
marking	O
are	O
the	O
same	O
)	O
but	O
officially	O
the	O
3611	O
was	O
sold	O
to	O
be	O
only	O
able	O
to	O
drive	O
e-Ink	O
screen	O
and	O
does	O
not	O
have	O
access	O
to	O
IVA	O
&	O
DSP	B-Architecture
.	O
</s>
<s>
The	O
video	O
technology	O
in	O
the	O
higher	O
end	O
OMAP3	O
parts	O
is	O
derived	O
in	O
part	O
from	O
the	O
DaVinci	B-General_Concept
product	O
line	O
,	O
which	O
first	O
packaged	O
higher	O
end	O
C64x+	O
DSPs	O
and	O
image	B-General_Concept
processing	O
controllers	O
with	O
ARM9	O
processors	O
last	O
seen	O
in	O
the	O
older	O
OMAP1	O
generation	O
or	O
ARM	B-Application
Cortex-A8	I-Application
.	O
</s>
<s>
Not	O
highlighted	O
in	O
the	O
list	O
below	O
is	O
that	O
each	O
OMAP3	O
SoC	B-Architecture
has	O
an	O
"	O
Image	B-General_Concept
,	O
Video	O
,	O
Audio	O
"	O
(	O
IVA2	O
)	O
accelerator	O
.	O
</s>
<s>
The	O
4th	O
generation	O
OMAPs	B-Device
,	O
OMAP	B-Device
4430	O
(	O
used	O
on	O
Google	B-Application
Glass	I-Application
)	O
,	O
4460	O
(	O
formerly	O
named	O
4440	O
)	O
,	O
and	O
4470	O
all	O
use	O
a	O
dual-core	B-Architecture
ARM	B-Application
Cortex-A9	I-Application
CPU	B-General_Concept
,	O
with	O
two	O
ARM	B-Architecture
Cortex-M3	O
cores	O
,	O
as	O
part	O
of	O
the	O
"	B-Application
Ducati	I-Application
"	I-Application
sub-system	I-Application
,	O
for	O
off-loading	O
low-level	O
tasks	O
.	O
</s>
<s>
The	O
4430	O
and	O
4460	O
use	O
a	O
PowerVR	B-Device
SGX540	O
integrated	B-Architecture
3D	I-Architecture
graphics	I-Architecture
accelerator	I-Architecture
,	O
running	O
at	O
a	O
clock	O
frequency	O
of	O
304	O
and	O
384MHz	O
respectively	O
.	O
</s>
<s>
4470	O
has	O
a	O
PowerVR	B-Device
SGX544	O
GPU	B-Architecture
that	O
supports	O
DirectX	O
9	O
which	O
enables	O
it	O
for	O
use	O
in	O
Windows	B-Application
8	I-Application
as	O
well	O
as	O
a	O
dedicated	O
2D	O
graphics	O
core	O
for	O
increased	O
power	O
efficiency	O
up	O
to	O
50-90	O
%	O
.	O
</s>
<s>
All	O
OMAP	B-Device
4	O
come	O
with	O
an	O
IVA3	O
multimedia	O
hardware	O
accelerator	O
with	O
a	O
programmable	O
DSP	B-Architecture
that	O
enables	O
1080p	O
Full	O
HD	O
and	O
multi-standard	O
video	O
encode/decode	O
.	O
</s>
<s>
OMAP4	B-Device
uses	O
ARM	B-Application
Cortex-A9	I-Application
'	O
s	O
with	O
ARM	B-Architecture
's	O
SIMD	O
engine	O
(	O
Media	O
Processing	O
Engine	O
,	O
aka	O
NEON	O
)	O
which	O
may	O
have	O
a	O
significant	O
performance	O
advantage	O
in	O
some	O
cases	O
over	O
Nvidia	B-Operating_System
Tegra	I-Operating_System
2	I-Operating_System
's	O
ARM	B-Application
Cortex-A9s	I-Application
with	O
non-vector	O
floating	O
point	O
units	O
.	O
</s>
<s>
It	O
also	O
uses	O
a	O
dual-channel	O
LPDDR2	O
memory	O
controller	O
compared	O
to	O
Nvidia	B-Operating_System
Tegra	I-Operating_System
2	I-Operating_System
's	O
single-channel	O
memory	O
controller	O
.	O
</s>
<s>
The	O
5th	O
generation	O
OMAP	B-Device
,	O
OMAP5	O
SoC	B-Architecture
uses	O
a	O
dual-core	B-Architecture
ARM	B-Architecture
Cortex-A15	O
CPU	B-General_Concept
with	O
two	O
additional	O
Cortex-M4	O
cores	O
to	O
offload	O
the	O
A15s	O
in	O
less	O
computationally	O
intensive	O
tasks	O
to	O
increase	O
power	O
efficiency	O
,	O
two	O
PowerVR	B-Device
SGX544MP	O
graphics	O
cores	O
and	O
a	O
dedicated	O
TI	O
2D	O
BitBlt	O
graphics	B-Architecture
accelerator	I-Architecture
,	O
a	O
multi-pipe	O
display	O
sub-system	O
and	O
a	O
signal	O
processor	O
.	O
</s>
<s>
The	O
OMAP-DM	O
series	O
are	O
intended	O
to	O
be	O
used	O
as	O
digital	O
media	O
coprocessors	B-General_Concept
for	O
mobile	O
devices	O
with	O
high	O
megapixel	O
digital	O
still	O
and	O
video	O
cameras	O
.	O
</s>
<s>
These	O
OMAP-DM	O
chips	O
incorporate	O
both	O
an	O
ARM	B-Architecture
processor	I-Architecture
and	O
an	O
Image	B-General_Concept
Signal	I-General_Concept
Processor	I-General_Concept
(	O
ISP	O
)	O
to	O
accelerate	O
processing	O
of	O
camera	O
images	O
.	O
</s>
<s>
The	O
OMAP	B-Device
L-1x	O
parts	O
are	O
marketed	O
only	O
through	O
catalog	O
channels	O
,	O
and	O
have	O
a	O
different	O
technological	O
heritage	O
than	O
the	O
other	O
OMAP	B-Device
parts	O
.	O
</s>
<s>
Rather	O
than	O
deriving	O
directly	O
from	O
cell	O
phone	O
product	O
lines	O
,	O
they	O
grew	O
from	O
the	O
video-oriented	O
DaVinci	B-General_Concept
product	O
line	O
by	O
removing	O
the	O
video-specific	O
features	O
while	O
using	O
upgraded	O
DaVinci	B-General_Concept
peripherals	O
.	O
</s>
<s>
A	O
notable	O
feature	O
is	O
use	O
of	O
a	O
floating	O
point	O
DSP	B-Architecture
,	O
instead	O
of	O
the	O
more	O
customary	O
fixed	O
point	O
one	O
.	O
</s>
<s>
Many	O
mobile	O
phones	O
released	O
during	O
early	O
21st	O
century	O
used	O
OMAP	B-Device
SoCs	O
,	O
including	O
the	O
Nokia	O
3230	O
,	O
N9	O
,	O
N90	O
,	O
N91	O
,	O
N92	O
,	O
N95	O
,	O
N82	O
,	O
E61	O
,	O
E62	O
,	O
E63	O
and	O
E90	O
mobile	O
phones	O
,	O
as	O
well	O
as	O
the	O
Nokia	B-Application
770	I-Application
,	O
N800	O
,	O
N810	O
and	O
N900	B-Application
Internet	B-Device
tablets	I-Device
,	O
Motorola	B-Application
Droid	I-Application
,	O
Droid	B-Application
X	I-Application
,	O
and	O
Droid	B-Application
2	I-Application
,	O
and	O
some	O
early	O
Samsung	B-Application
Galaxy	O
devices	O
,	O
like	O
Samsung	B-Device
Galaxy	I-Device
Tab	I-Device
2	I-Device
7.0	I-Device
and	O
Galaxy	O
S	O
II	O
variant	O
GT-I9100G	O
.	O
</s>
<s>
The	O
Palm	B-Application
Pre	I-Application
,	O
Pandora	B-Device
,	O
Touch	B-Application
Book	I-Application
also	O
use	O
an	O
OMAP	B-Device
SoC	B-Architecture
(	O
the	O
OMAP3430	O
)	O
.	O
</s>
<s>
Others	O
to	O
use	O
an	O
OMAP	B-Device
SoC	B-Architecture
include	O
Sony	O
Ericsson	O
's	O
Satio	B-Language
(	O
Idou	O
)	O
and	O
Vivaz	B-Language
,	O
most	O
Samsung	B-Application
phones	O
running	O
Symbian	B-Operating_System
(	O
including	O
Omnia	B-Application
HD	I-Application
)	O
,	O
the	O
Nook	B-Application
Color	I-Application
,	O
some	O
Archos	O
tablets	B-Device
(	O
such	O
as	O
Archos	O
80	O
gen	O
9	O
and	O
Archos	B-Application
101	I-Application
gen	O
9	O
)	O
,	O
Kindle	B-Application
Fire	I-Application
HD	I-Application
,	O
Blackberry	B-Application
Playbook	I-Application
,	O
Kobo	B-Application
Arc	I-Application
,	O
and	O
B&N	O
Nook	B-Application
HD	I-Application
.	O
</s>
<s>
Also	O
,	O
there	O
are	O
all-in-one	O
smart	O
displays	O
using	O
OMAP	B-Device
4	O
SoCs	O
,	O
such	O
as	O
the	O
Viewsonic	O
VSD220	O
(	O
OMAP	B-Device
4430	O
)	O
.	O
</s>
<s>
Motorola	O
MOTOTRBO	O
2	O
.	O
generation	O
radios	O
use	O
the	O
OMAP-L132	O
or	O
OMAP-L138	O
secure	O
CPU	B-General_Concept
.	O
</s>
