Cobalt Digital COMPASS 9086 Embedded Audio Loudness Processor - Manual (Page 10)

1
9086 Functional Description
1-6 9086-SD PRODUCT MANUAL 9086-OM (V4.3)
Figure 1-1 9086 Functional Block Diagram
De-ser
Audi
o
De-E
mb
e
d
Audi
o
Rout
in
g/
Ga
in
Cont
ro
l
Vi
d Pr
oc
Audi
o-
Vi
de
o
Del
ay
Co
rr
ect
io
n
/
O
ffset Ad
j.
Audi
o
Em
be
d
Se
ri
a
liz
e
r/
Cable
Dri
vers
S
D
I IN
SD
I OU
T
Vide
o Func
tions
Audio Pr
oc
e
s
s
o
r
AF
D
In
sert
Recl
o
c
k
EQ
RCK OUT
Po
st-
P
ro
cessed
Loud
ne
s
s
Met
e
ri
n
g
Audi
o DS
P
Lo
ud
ne
ss
Pr
oc
TC
Pro
cessi
n
g
(N
OT
E
3
)
A
udi
o
LT
C
x4
Do
lby
®
Dec
o
de
(N
OTE
3)
RS-485 •
LT
C
I
N
• L
T
C
OUT
• M
e
ta
I/O
LT
C
I/
O
Me
ta OUT
Dolb
y
®
D
Enc
o
de
(N
OT
E
3
)
Met
a
IN
No
tes:
1.
S
igna
l con
nec
ti
ons
sho
w
n d
epi
ct
s
fu
ll in
p
u
t/
o
u
tp
u
t ca
p
a
b
ility.
P
ractic
a
l inp
u
t/o
utp
u
t
signa
l
a
v
a
ila
b
ility is
d
e
te
rm
in
e
d
b
y
Re
a
r
I/O M
o
d
u
le
used
.
2.
O
p
ti
o
nal
+
L
T
C
l
ic
ens
abl
e
fea
tur
e
add
s LT
C
I/
O vi
a
aud
io
I
/O a
nd
R
S
-4
8
5
. R
S
-485
po
rt
is
si
ngl
e
-us
age
/sha
re
d vi
a
use
r
func
ti
on sel
e
cti
o
n
.
3.
O
p
ti
o
nal
D
o
lb
y
®
de
c
o
d
e
r
(+
D
E
C
)
o
r Do
lb
y
®
D e
n
co
d
e
r (
+
ENCD)
avai
la
bl
e
as o
p
ti
o
n
. D
e
cod
e
r
and
enco
d
e
r ca
nno
t b
e
co
ncu
rre
ntl
y
in
sta
lle
d o
n
sa
m
e
car
d
.
VBI
Tim
e
c
o
d
e
90
86
V
4 .1
B
D