Cobalt Digital COMPASS 9822 Downconverter - Manual (Page 10)

1
9822 Functional Description
1-6 9822 PRODUCT MANUAL 9822-OM (V4.1)
Figure 1-1 9822 Functional Block Diagram
Au
d
io
De-E
mbed
Au
dio
Rou
ti
ng/
Ga
in
Co
ntrol
Vi
deo
Pro
cessi
n
g
Fr
a
m
e
Syn
c
F
ramesyn
c
T
racki
n
g
Del
ay an
d
User O
ff
set
Aud
io
Em
bed
Se
ri
a
li
z
er
/
Cab
le Dri
vers
SD
I
OUT
Vi
d
e
o
Pr
o
ces
so
r
Audio P
roc
e
s
s
o
r
Metad
a
ta Ext
ract/
Re-i
n
sert
EX
T
R
E
F
IN
(
1
,2
)
TC
/C
C
Pro
cessi
n
g
Down/ Mo
n
o
M
ixer
Recl
o
c
k
RCK OUT
Deseri
a
li
ze
HD/S
D
S
D
I IN
EQ
Down-
co
n
verter
98
22
B
D
AFD
P
ro
cessi
n
g
2.
0-t
o
-5.
1
Up
m
ixer
(N
O
T
E
)
Ac
ti
v
e
: Ove
rwr
it
e
s
6
se
le
cte
d
c
han
nel
s w
it
h
n
e
w
5.1
m
ix. S
e
e
te
xt.
By
p
a
s
s
: B
y
pa
sses
2.0
-to
-5.
1
u
p
m
ixer;
al
l 16
or
ig
in
a
l chan
ne
ls
p
a
ss una
ffec
ted
.
Note:
O
p
ti
onal 2.
0-t
o
-5.
1
upm
ix
er
lic
ensable f
eat
ure.