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52
Marginal "ecpee
area 1+
ATF area 1 Sess
Main area
I
Margin 1
|
Sub-data
|
| ATE 4
| il
|
area 1
8 blocks
Pe
128 block
.
a
Contents of the main area
ee
|
FVate M10] emevelel=mr-1¢-r-|
"7
|
a
=
|
"a
|
a"
=
-
|
=
me
|
=
a"
a
|
.
ges ma
Main area format (1 block)
se
|
2
|
a7
|
=~
Main ID +
pari
a"
f
pany
1
t
Audio data + parity
Main tD
:
Main data 256 bits (8 x 32 symbols)
SYNC
w1
w2
plas
be
|
: ]
7
8 bits
8 bits
8 bits
8 bits
8 bits
8 bits
Ribot
8 bits
23
"~~
1
block = 8 +8+8+8+8 x 32 = 288 bits
7
tt
ee
_~~
Cc
Main ID
:
__W1 (Sub-code) _
;
W2 (Block address)
7
a7 | 86 | BS | B4 | B3 | B2
Bt | BO | B7 | B6 | BS | BA | B3 | B2 | Br | Bo
fe '~
D1
Frame address
olx
«x
x
x
08
0
0
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