<s>
Silvermont	B-Device
is	O
a	O
microarchitecture	B-General_Concept
for	O
low-power	O
Atom	B-Application
,	O
Celeron	B-Device
and	O
Pentium	B-General_Concept
branded	O
processors	O
used	O
in	O
systems	B-Architecture
on	I-Architecture
a	I-Architecture
chip	I-Architecture
(	O
SoCs	O
)	O
made	O
by	O
Intel	O
.	O
</s>
<s>
Silvermont	B-Device
forms	O
the	O
basis	O
for	O
a	O
total	O
of	O
four	O
SoC	O
families	O
:	O
</s>
<s>
Silvermont	B-Device
is	O
the	O
successor	O
of	O
the	O
Bonnell	B-Device
,	O
using	O
a	O
newer	O
22	B-Algorithm
nm	I-Algorithm
process	I-Algorithm
(	O
previously	O
introduced	O
with	O
Ivy	O
Bridge	O
)	O
and	O
a	O
new	O
microarchitecture	B-General_Concept
,	O
replacing	O
Hyper	B-Operating_System
Threading	I-Operating_System
with	O
out-of-order	B-General_Concept
execution	I-General_Concept
.	O
</s>
<s>
Silvermont	B-Device
was	O
announced	O
to	O
news	O
media	O
on	O
May	O
6	O
,	O
2013	O
,	O
at	O
Intel	O
's	O
headquarters	O
at	O
Santa	O
Clara	O
,	O
California	O
.	O
</s>
<s>
According	O
to	O
the	O
Tick	O
–	O
tock	O
model	O
Airmont	B-Device
is	O
the	O
14	O
nm	O
die	O
shrink	O
of	O
Silvermont	B-Device
,	O
launched	O
in	O
early	O
2015	O
and	O
first	O
seen	O
in	O
the	O
Atom	B-Application
x7-Z8700	I-Application
as	O
used	O
in	O
the	O
Microsoft	B-Device
Surface	I-Device
3	I-Device
.	O
</s>
<s>
Airmont	B-Device
microarchitecture	I-Device
includes	O
the	O
following	O
SoC	O
families	O
:	O
</s>
<s>
Cherry	O
Trail	O
consumer	O
SoCs	O
aimed	O
at	O
tablets	B-Device
.	O
</s>
<s>
Silvermont	B-Device
based	O
cores	O
have	O
also	O
been	O
used	O
,	O
modified	O
,	O
in	O
the	O
Knight	O
's	O
Landing	O
iteration	O
of	O
Intel	O
's	O
Xeon	B-General_Concept
Phi	I-General_Concept
HPC	O
chips	O
.	O
</s>
<s>
Silvermont	B-Device
was	O
the	O
first	O
Atom	B-Device
processor	I-Device
to	O
feature	O
an	O
out-of-order	B-General_Concept
architecture	O
.	O
</s>
<s>
Gen	O
7	O
Intel	B-Application
HD	I-Application
Graphics	I-Application
with	O
DirectX	B-Application
11	I-Application
,	O
OpenGL	B-Application
4.0	I-Application
,	O
and	O
OpenCL	B-Application
1.1	I-Application
support	O
.	O
</s>
<s>
OpenGL	B-Application
4.0	I-Application
is	O
supported	O
with	O
10.18.10.5161	O
WHQL	O
and	O
later	O
drivers	O
.	O
</s>
<s>
On	O
Android	B-Application
,	O
Silvermont	B-Device
graphics	O
is	O
OpenGL	B-Application
ES	O
3.1	O
certified	O
.	O
</s>
<s>
The	O
SoC	O
failures	O
are	O
thought	O
to	O
have	O
led	O
to	O
failures	O
in	O
Cisco	O
and	O
Synology	B-Operating_System
products	O
,	O
though	O
discussion	O
of	O
the	O
C2000	O
as	O
the	O
root	O
cause	O
of	O
failure	O
has	O
been	O
reported	O
to	O
be	O
under	O
a	O
non-disclosure	O
agreement	O
for	O
many	O
vendors	O
.	O
</s>
<s>
In	O
July	O
2017	O
Intel	O
published	O
that	O
a	O
similar	O
quality	O
issue	O
affects	O
also	O
Atom	B-Application
E3800	O
series	O
embedded	B-Architecture
processors	I-Architecture
.	O
</s>
<s>
The	O
erratum	O
named	O
VLI89	O
published	O
by	O
Intel	O
state	O
,	O
similar	O
to	O
issue	O
with	O
Atom	B-Application
C2000	O
,	O
that	O
there	O
is	O
a	O
defect	O
in	O
the	O
chip	O
's	O
LPC	O
clock	O
and	O
affected	O
systems	O
"	O
may	O
experience	O
inability	O
to	O
boot	O
or	O
may	O
cease	O
operation	O
"	O
.	O
</s>
<s>
The	O
LPC	O
,	O
USB	O
and	O
SD	O
Card	O
buses	O
circuitry	O
degradation	O
issues	O
also	O
apply	O
to	O
other	O
Bay	O
Trail	O
processors	O
such	O
as	O
Intel	B-Device
Celeron	I-Device
J1900	O
and	O
N2800/N2900	O
series	O
;	O
also	O
to	O
Pentium	B-General_Concept
N3500	O
,	O
J2850	O
,	O
J2900	O
series	O
;	O
and	O
Celeron	B-Device
J1800	O
and	O
J1750	O
series	O
—	O
as	O
those	O
are	O
based	O
on	O
the	O
same	O
affected	O
silicon	O
.	O
</s>
<s>
Cisco	O
stated	O
failures	O
of	O
Atom	B-Application
C2000	O
processors	O
can	O
occur	O
as	O
early	O
as	O
18	O
months	O
of	O
use	O
with	O
higher	O
failure	O
rates	O
occurring	O
after	O
36	O
months	O
.	O
</s>
<s>
It	O
has	O
been	O
widely	O
reported	O
that	O
Bay	O
Trail	O
CPUs	O
(	O
and	O
possibly	O
their	O
derivatives	O
including	O
Airmont/Braswell/Cherry	O
Trail	O
)	O
experience	O
random	O
freezes	O
/	O
lock-ups	O
on	O
various	O
Linux	O
kernels	O
.	O
</s>
<s>
Reference	O
Linux	O
on	O
Kernel.org	B-Application
Bugzilla	B-Application
,	O
first	O
reported	O
Dec-2015	O
.	O
</s>
<s>
14nm	B-Algorithm
Airmont	B-Device
architecture	O
processors	O
are	O
also	O
affected	O
by	O
the	O
design	O
flaws	O
as	O
noted	O
in	O
the	O
Braswell	O
Specification	O
Update	O
under	O
CHP49	O
errata	O
.	O
</s>
<s>
In	O
addition	O
to	O
LPC	O
and	O
SD	O
Card	O
circuitry	O
degradation	O
issues	O
those	O
14nm	B-Algorithm
designs	O
also	O
have	O
issues	O
with	O
Real	O
Time	O
Clock	O
(	O
RTC	O
)	O
circuitry	O
degradation	O
,	O
their	O
USB	O
buses	O
are	O
however	O
not	O
affected	O
.	O
</s>
<s>
Targetsegment	O
Cores(threads )	O
Processorbranding	O
and	O
model	O
GPU	O
model	O
TDP	B-General_Concept
Turbo(GHz )	O
GPU	O
freq	O
.	O
</s>
<s>
It	O
has	O
been	O
found	O
that	O
a	O
bug	O
in	O
the	O
blueprint	O
of	O
the	O
C2000	O
CPUs	O
family	O
may	O
cause	O
failure	O
of	O
its	O
embedded	B-Architecture
Ethernet	O
ports	O
.	O
</s>
<s>
Targetsegment	O
Cores(threads )	O
Processorbranding	O
and	O
model	O
GPU	O
model	O
TDP	B-General_Concept
CPU	O
Turbo(GHz )	O
GPU	O
freq	O
.	O
</s>
<s>
List	O
of	O
embedded	B-Architecture
processors	I-Architecture
as	O
follows	O
:	O
</s>
<s>
Targetsegment	O
Cores(threads )	O
Processorbranding	O
and	O
model	O
GPU	O
model	O
TDP	B-General_Concept
CPU	O
Turbo	O
GPU	O
freq	O
.	O
</s>
<s>
Targetsegment	O
Cores(threads )	O
Processorbranding	O
&	O
model	O
GPU	O
model	O
TDP	B-General_Concept
CPUturbo(GHz )	O
GPU	O
freq	O
.	O
</s>
<s>
List	O
of	O
tablet	B-Device
and	O
hybrid	O
processors	O
as	O
follows	O
:	O
</s>
<s>
List	O
of	O
smartphone	B-Application
processors	O
as	O
follows	O
:	O
</s>
<s>
List	O
of	O
smartphone	B-Application
processors	O
as	O
follows	O
:	O
</s>
<s>
Targetsegment	O
Cores(threads )	O
Processorbranding	O
and	O
model	O
GPU	O
model	O
TDP	B-General_Concept
Turbo(GHz )	O
GPU	O
freq	O
.	O
</s>
<s>
Targetsegment	O
Cores(threads )	O
Processorbranding	O
and	O
model	O
GPU	O
Model	O
TDP	B-General_Concept
Turbo(GHz )	O
GPU	O
freq	O
.	O
</s>
<s>
List	O
of	O
smartphone	B-Application
and	O
tablet	B-Device
processors	O
as	O
follows	O
:	O
</s>
<s>
Silvermont	B-Device
based	O
processor	O
cores	O
have	O
been	O
used	O
in	O
Knights	O
Landing	O
versions	O
of	O
Intel	O
's	O
Xeon	B-General_Concept
Phi	I-General_Concept
multiprocessor	O
HPC	O
chips	O
,	O
with	O
changes	O
for	O
HPC	O
including	O
AVX-512	B-General_Concept
vector	O
units	O
.	O
</s>
