Block Diagrams
9.
Block Diagram
1
88
70_40
3
_100107
.ep
s
100
3
0
8
MM T
u
ner
74HC4052D
MUX
TV_CVB
S
Y,P
b
,Pr 1
CVB
S
1P
CVB
S3
P
S
IF_P
AUDR, AUDL
DDR
S
PI Fl
as
h
ROM / 4M
24C02
D
S
UB EDID
24C
3
2
NVRAM
I2C
C
S
4
33
4
DAC
S
PI
UART1
Cloning
(iTV-1)
(5P)
Video I/F
(iTV-2)
Y,P
b
,Pr 2
RP,GP,BP
24C02
DVI EDID
Rem
a
rk : Re
s
erve only for iTV f
u
nction
WT670
3
S
TDBY MCU
A
u
dio o
u
t(AR2, AL2)
A
u
dio In
Monitor O
u
t
TV OUT
A
u
dio o
u
t(AR
3
, AL
3
)
CVB
S
o
u
t
I2C
A
u
dio In
CVB
S
_
S
C0
Tcon
TL242
8
MC
S
ide
S
-Video
PC A
u
dio
YP
b
Pr 1 A
u
dio
YP
b
Pr 2
AV A
u
dio
MT
8
222
TTL/LVD
S
LCD
P
a
nel
Com P
a
ir
10P
(
3
P)
(7P)
IR Bo
a
rd
Key Bo
a
rd
2 × (2P)
L-R
S
pe
a
ker
LIP
S
/P
S
control
S
ide AV
YP
b
Pr 2 A
u
dio
HP
D-
S
UB
HDMI 1
HDMI 2
S
ide AV A
u
dio
MAX972
8
YP
b
Pr 1
AV IN
MAX972
8
MAX972
8
TPA
3
110D
S
CART 1
S
ide U
S
B
AR1,AL1
S
CART 2
CVB
S
2P
(CVB
S
0P)