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m
m
u
n
icatio
n
b
et
w
ee
n
t
h
e
p
r
o
ce
s
s
o
r
an
d
its
p
er
ip
h
er
als
is
n
o
t
s
ta
n
d
ar
d
ized
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at
r
e
s
u
l
t
i
n
a
p
p
licatio
n
s
d
ev
elo
p
ed
f
o
r
o
n
e
s
o
l
u
tio
n
is
n
o
t
r
ea
d
il
y
p
o
r
tab
le
to
an
o
th
er
.
Ou
r
i
m
p
le
m
en
tatio
n
i
s
to
s
o
lv
e
th
i
s
p
r
o
b
lem
,
b
y
o
f
f
er
i
n
g
e
m
b
ed
d
ed
s
y
s
te
m
s
a
p
r
o
g
r
a
m
m
ab
le
lo
g
ic
p
ar
t
in
a
g
e
n
er
ic
USB
b
u
s
w
h
ic
h
ca
n
m
o
v
e
f
r
o
m
d
esi
g
n
to
d
e
s
i
g
n
q
u
ick
l
y
.
C
u
r
r
en
tl
y
t
h
er
e
i
s
n
o
o
f
f
t
h
e
s
h
el
f
p
r
o
d
u
c
t
av
ailab
le
f
o
r
e
m
b
ed
d
ed
s
y
s
te
m
s
to
u
s
e
a
s
h
ar
d
w
ar
e
ac
ce
ler
ato
r
.
Ho
w
e
v
er
,
th
a
t
s
u
ch
a
s
y
s
te
m
b
e
i
m
p
le
m
e
n
ted
is
f
ast
b
ec
o
m
i
n
g
a
n
i
m
p
er
ati
v
e
g
i
v
e
n
t
h
e
r
i
s
e
i
n
e
m
b
ed
d
ed
w
o
r
ld
‟
s
g
r
o
w
th
p
ac
e.
T
h
er
e
ar
e
m
a
n
y
ap
p
licatio
n
s
co
m
in
g
u
p
in
i
n
d
u
s
tr
ial
a
n
d
m
ed
ical
an
d
in
ter
n
et
o
f
th
i
n
g
s
s
eg
m
e
n
t
s
w
h
ich
n
ee
d
p
r
o
ce
s
s
i
n
g
p
o
w
er
ad
d
ed
f
o
r
s
p
ec
ial
alg
o
r
ith
m
s
[
3
]
,
[
4
]
,
[
5
]
.
1
.
1
.
Adv
a
nt
a
g
es o
f
H
a
rdwa
r
e
Acc
eler
a
t
o
r
A
c
u
s
to
m
ized
p
r
o
ce
s
s
i
n
g
u
n
it
o
u
ts
id
e
t
h
e
p
r
o
ce
s
s
o
r
w
ill
b
e
ab
le
to
p
er
f
o
r
m
o
p
er
atio
n
m
u
ch
f
a
s
ter
th
an
C
P
U
o
f
eq
u
i
v
ale
n
t
co
s
t.
An
y
ad
d
ed
g
en
er
al
p
u
r
p
o
s
e
p
r
o
ce
s
s
o
r
w
il
l
o
u
t
p
er
f
o
r
m
t
h
a
n
a
u
n
it
w
h
ic
h
ca
n
p
er
f
o
r
m
a
s
p
ec
if
ic
tas
k
d
u
e
t
o
its
d
esig
n
o
p
ti
m
is
ed
m
o
d
el.
C
o
s
t
o
f
p
r
o
ce
s
s
o
r
is
al
w
a
y
s
a
lin
ea
r
f
u
n
ctio
n
o
f
p
er
f
o
r
m
a
n
ce
.
A
cc
eler
ato
r
s
al
w
a
y
s
g
iv
e
a
b
ett
er
r
ea
l
ti
m
e
p
er
f
o
r
m
a
n
ce
co
m
p
ar
ed
to
g
en
er
ic
p
r
o
ce
s
s
o
r
,
w
h
ic
h
d
o
es th
e
tas
k
.
A
cc
eler
ato
r
s
ar
e
g
o
o
d
i
n
p
er
f
o
r
m
in
g
in
p
u
t o
u
tp
u
t
o
p
er
atio
n
i
n
r
ea
l
ti
m
e
ap
p
licati
o
n
s
.
FP
G
A
ar
e
ev
e
n
ca
p
ab
le
to
i
m
p
le
m
e
n
t
h
i
g
h
s
p
e
ed
in
ter
f
ac
e
s
s
u
c
h
as
P
C
I
E
ex
p
r
ess
co
n
n
ec
tio
n
s
.
Ded
icate
d
h
ar
d
w
ar
e
co
n
s
u
m
es
less
er
en
er
g
y
co
m
p
ar
ed
to
th
e
co
p
r
o
ce
s
s
o
r
s
o
r
g
en
er
ic
co
m
p
u
ti
n
g
p
r
o
ce
s
s
o
r
s
.
E
x
ter
n
al
ac
ce
ler
ato
r
s
al
w
a
y
s
i
m
p
r
o
v
e
p
er
f
o
r
m
an
ce
f
o
r
d
a
ta
s
tr
ea
m
i
n
g
ap
p
licatio
n
s
s
u
c
h
as
v
id
eo
au
d
i
o
en
co
d
in
g
d
o
m
a
in
s
.
I
t
is
k
ee
p
s
th
e
ca
ch
e
m
e
m
o
r
y
d
ep
en
d
en
c
y
o
f
C
P
U
a
w
a
y
f
r
o
m
t
h
e
p
er
f
o
r
m
an
ce
.
B
it
le
v
el
o
p
er
atio
n
s
w
h
ich
ar
e
m
o
r
e
f
r
eq
u
en
tl
y
u
s
ed
i
n
e
m
b
ed
d
ed
ap
p
licatio
n
to
o
w
ill
p
er
f
o
r
m
b
etter
o
n
a
d
ed
icate
d
h
ar
d
w
ar
e
f
aster
t
h
an
a
s
in
g
le
co
n
tr
o
ller
.
A
s
in
g
le
co
n
tr
o
ller
o
r
p
r
o
ce
s
s
o
r
ca
n
‟
t
d
o
all
th
e
p
ar
allel
task
w
h
ic
h
ar
e
s
u
p
p
o
s
ed
to
p
er
f
o
r
m
o
n
a
m
is
s
io
n
cr
itical
e
m
b
ed
d
ed
s
y
s
te
m
[
1
]
,
[
5
]
.
1
.
2
.
Cha
lleng
es a
nd
Adv
a
nta
g
es o
f
H
a
rd
w
a
re
Acc
eler
a
t
o
r
in E
m
b
edde
d Sy
s
t
e
m
s
T
h
e
FP
GA
d
esig
n
ac
ce
p
tan
ce
p
ath
is
r
elativ
el
y
lo
n
g
an
d
co
m
p
lex
.
T
h
e
d
esig
n
c
y
cle
f
o
r
FP
GA
b
ased
s
o
lu
tio
n
s
ar
e
lo
n
g
er
th
a
n
s
o
f
t
w
ar
e
s
o
lu
tio
n
s
d
u
e
to
th
e
r
eso
u
r
ce
r
eq
u
ir
e
m
en
t
s
.
C
o
n
s
id
er
in
g
t
h
e
ec
o
s
y
s
te
m
s
lik
e
Op
en
FP
GA
a
n
d
Op
en
C
L
k
in
d
o
f
s
o
f
t
w
ar
e
s
o
lu
t
io
n
s
alo
n
g
w
i
th
FP
GA
I
P
s
ca
n
s
o
lv
e
t
h
is
i
s
s
u
e
to
a
g
r
ea
t
ex
ten
t.
FP
G
A
s
ar
e
f
a
s
ter
b
u
t
t
h
e
y
ca
n
o
n
l
y
d
o
o
n
l
y
f
ix
ed
tas
k
.
R
e
p
r
o
g
r
a
m
m
i
n
g
c
ap
ab
ilit
y
ad
d
ed
to
th
e
s
o
f
t
w
ar
e
ec
o
s
y
s
te
m
ca
n
s
o
lv
e
th
i
s
is
s
u
e
to
a
g
r
ea
t
ex
ten
d
ev
en
t
h
o
u
g
h
it
is
ti
m
e
co
n
s
u
m
i
n
g
.
Fo
r
an
ex
a
m
p
le
to
d
o
b
ey
o
n
d
j
u
s
t
f
o
r
m
at
co
n
v
er
s
io
n
li
k
e
d
ata
s
tr
ea
m
f
i
lter
in
g
,
FP
GA
w
i
ll
h
a
v
e
to
r
ep
r
o
g
r
am
w
it
h
n
e
w
l
y
ad
d
ed
alg
o
r
ith
m
u
s
i
n
g
n
e
w
b
it st
r
ea
m
a
s
s
h
o
w
n
i
n
Fi
g
u
r
e
2
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
J
R
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S
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SS
N:
2089
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4864
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ed
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ed
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a
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w
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ftw
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e
Dev
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Ha
r
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w
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r
e
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(
S
a
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ke
t D
ess
a
i
)
23
FP
GA
d
esi
g
n
w
il
l
b
e
co
n
s
id
er
ed
as
a
h
ar
d
w
ar
e
d
es
ig
n
t
h
at
b
y
n
a
tu
r
e
n
ee
d
ed
m
o
r
e
p
lan
n
i
n
g
a
n
d
r
eso
u
r
ce
s
th
a
n
s
o
f
t
w
ar
e
i
m
p
le
m
en
tatio
n
s
.
T
esti
n
g
ti
m
e
an
d
p
r
o
ce
s
s
ar
e
m
o
r
e
co
m
p
licated
in
ca
s
e
o
f
FP
GA
d
esig
n
s
o
f
t
w
ar
e
t
h
an
tr
ad
itio
n
al
s
o
f
t
w
ar
e
.
I
t
r
eq
u
ir
e
s
ti
m
e
c
o
n
s
u
m
i
n
g
s
y
n
th
e
s
is
an
d
ti
m
i
n
g
an
a
l
y
s
is
to
b
r
i
n
g
i
t
to
th
e
f
i
n
al
s
ta
g
e
[
6
]
.
Har
d
w
ar
e
ac
ce
ler
ated
d
esig
n
n
ee
d
to
b
e
ar
ch
itected
ca
r
ef
u
ll
y
,
th
e
d
es
ig
n
s
w
h
ich
ar
e
n
o
t
ar
ch
itect
u
r
e
w
el
l a
r
e
tr
ad
itio
n
all
y
w
ill
n
o
t d
o
th
eir
u
s
e
a
s
s
h
o
w
n
i
n
Fi
g
u
r
e
3
.
Fig
u
r
e
2
.
FP
GA
b
ased
I
P
Vid
e
o
Ser
v
illan
ce
Fig
u
r
e
3
.
FP
GA
h
ar
d
w
ar
e
ac
ce
ler
ato
r
I
O
b
ased
r
ea
l
-
ti
m
e
co
n
tr
o
l s
y
s
te
m
s
Mo
s
t
o
f
t
h
e
e
m
b
ed
d
ed
ap
p
licatio
n
s
t
h
at
ar
e
also
r
ea
l
ti
m
e
ap
p
licatio
n
s
w
h
ic
h
w
ill
d
e
m
a
n
d
v
er
y
s
tr
ict
ti
m
i
n
g
r
eq
u
ir
e
m
en
t
s
.
T
h
er
ef
o
r
e,
an
o
p
er
atin
g
s
y
s
te
m
t
h
at
m
an
a
g
es
th
e
s
e
tas
k
s
,
h
av
e
to
b
eh
a
v
e
i
n
a
d
eter
m
in
i
s
tic
a
n
d
p
r
ed
ictab
le
w
a
y
.
T
h
e
tas
k
s
c
h
ed
u
ler
al
s
o
w
ill
h
a
v
e
s
a
v
e
p
r
ed
ictab
ilit
y
r
eq
u
ir
e
m
e
n
t
w
h
ich
is
m
aj
o
r
o
v
er
h
ea
d
.
Ma
n
y
o
f
th
e
em
b
ed
d
ed
d
ev
ices
o
p
er
ate
o
n
lo
w
p
o
w
er
s
e
g
m
en
ts
o
r
in
b
atter
ies,
w
h
ic
h
w
ill
h
av
e
m
a
n
y
s
er
ial
p
o
r
ts
o
f
te
n
u
s
ed
.
T
h
ese
in
p
u
t
o
u
tp
u
t
p
o
r
ts
c
an
cr
ea
te
u
n
n
ec
es
s
ar
y
o
v
er
h
ea
d
to
th
e
s
y
s
te
m
.
Ma
j
o
r
p
ar
t o
f
th
is
o
v
er
h
ea
d
ca
n
b
e
o
u
t so
u
r
ce
d
to
th
e
ac
ce
ler
ato
r
p
ar
t in
ca
s
e
o
f
lo
w
p
o
w
er
d
ev
ices.
1
.
3
.
Cha
lleng
es a
nd
Adv
a
nta
g
es o
f
H
a
rd
w
a
re
Acc
eler
a
t
o
r
in E
m
b
edde
d Sy
s
t
e
m
s
A
ll
th
e
m
aj
o
r
em
b
ed
d
ed
s
y
s
t
e
m
s
w
i
ll
h
a
v
e
a
g
en
er
al
-
p
u
r
p
o
s
e
co
n
tr
o
ller
an
d
ass
o
ciate
d
h
ar
d
w
ar
e
lik
e
m
e
m
o
r
y
,
ti
m
er
s
a
n
d
ass
o
c
iated
co
m
p
o
n
e
n
t
s
w
ill
b
e
t
h
er
e
o
n
b
o
ar
d
o
r
in
A
SIC.
Dep
e
n
d
in
g
o
n
ap
p
licatio
n
r
eq
u
ir
e
m
en
ts
t
h
er
e
ca
n
b
e
o
th
er
co
m
p
o
n
e
n
t
s
also
f
o
u
n
d
li
k
e
a
s
y
s
t
e
m
w
h
ic
h
is
e
x
p
ec
ted
to
p
er
f
o
r
m
s
i
g
n
al
p
r
o
ce
s
s
in
g
ta
s
k
s
ca
n
h
a
v
e
a
m
u
ltip
l
y
a
n
d
ac
cu
m
u
late
(
M
AC
)
,
s
y
s
te
m
w
h
ic
h
u
s
ed
ce
ll
p
h
o
n
es
h
a
v
e
ce
ll
u
lar
n
et
w
o
r
k
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atic
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[
8
]
,
[
9
]
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I
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1
1
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ig
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[
1
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FP
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Har
d
w
ar
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ce
ler
ato
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d
esig
n
[
1
3
]
,
[
1
4
]
,
[
1
5
]
.
A
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A
p
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k
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o
f
4
5
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m
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m
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s
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h
1
3
5
6
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in
s
.
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to
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ize
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1
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3
4
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m
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3
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9
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m
i
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p
lace
d
.
T
ab
le
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s
.
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in
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f
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ap
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r
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r
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1
9
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ter
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ter
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h
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o
r
ted
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p
en
d
r
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s
ize
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lu
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ter
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h
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w
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tio
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p
lete
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e
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ce
cir
cu
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t
co
m
es
less
th
a
n
2
W
w
h
ic
h
w
ill
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e
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n
o
u
g
h
f
o
r
a
USB
d
ev
ice.
Hig
h
le
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el
C
co
d
e
w
ill
b
e
u
s
ed
to
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m
m
u
n
ic
ate
w
i
th
ac
ce
ler
ato
r
f
r
o
m
h
o
s
t
m
ac
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e
to
test
th
e
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p
.
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e
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l
b
e
d
u
m
p
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g
t
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ata
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g
h
lib
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s
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to
th
e
D
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o
r
ca
lcu
la
tio
n
Fig
u
r
e
2
0
s
h
o
w
s
t
h
e
test
s
e
tu
p
f
o
r
th
e
h
ar
d
w
ar
e.
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