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5-3.
BLOCK DIAGRAM - HDMI Section -
DATA0+
7
DATA0–
9
DATA1+
4
DATA1–
6
DATA2+
1
DATA2–
3
CN5701
HDMI
CLOCK+
10
IN 1
CLOCK–
12
SDA (5V)
16
SCL (5V)
15
HOT PLUG DET
19
+5V POWER
18
CEC
13
DATA0+
7
DATA0–
9
DATA1+
4
DATA1–
6
DATA2+
1
CN5702
DATA2–
3
HDMI
CLOCK+
10
IN 2
CLOCK–
12
16
SDA (5V)
SCL (5V)
15
HOT PLUG DET
19
+5V POWER
18
CEC
13
+5V POWER
SELECT
IC5706
SIGNAL PATH
: AUDIO
: VIDEO
HBD-E280/T28
HDMI INPUT SELECTOR
IC5701
42
D0+_1
D0+_SINK
D0–_1
D0–_SINK
41
45
D1+_1
D1+_SINK
44
D1–_1
D1–_SINK
48
D2+_1
D2+_SINK
D2–_1
D2–_SINK
47
39
CLK+_1
CLK+_SINK
38
CLK–_1
CLK–_SINK
36
SDA1
SDA_SINK
37
SCL1
SCL_SINK
BUFFER
35
HPD1
HPD_SINK
Q5703
S1/SCL
S2/SDA
57
D0+_2
56
D0–_2
60
D1+_2
D1–_2
59
63
D2+_2
62
D2–_2
54
CLK+_2
CLK–_2
53
51
SDA2
52
SCL2
BUFFER
50
HPD2
Q5704
Q5709
Q5705
DATA SELECT
DATA SELECT
IC5708
IC5703
EEPROM
EEPROM
IC5707
IC5704
Q5706
BD DECODER
IC101 (3/4)
23
B8
RX0
RX0B
22
A8
20
B7
RX1
21
A7
RX1B
17
B6
RX2
RX2B
18
A6
26
B9
RXCK
27
A9
RXCKB
30
E26
ETRXER/DDC_SDA
29
F24
ETTXER/DDC_SCL
31
F26 ETCRS/HPG_RX
32
E27
VDIN0
VDIN1
33
D28
D26 VDIN6
H24
GPIO8/5V_RX
C10 SDA
B10
SCL
F21 VDIN34
C28 VDIN3
29
29
BUFFER
Q702
WAVE
SHAPER
IC5702
CN701
HDMI
ARC OUT
14
RESERVED
CH0_P B16
7
TMDS DATA0 +
CH0_M A16
9
TMDS DATA0 –
CH1_P B15
4
TMDS DATA1 +
CH1_M A15
6
TMDS DATA1 –
CH2_P B14
1
TMDS DATA2 +
CH2_M A14
3
TMDS DATA2 –
CLK_P B17
10
TMDS CLOCK +
CLK_M A17
12
TMDS CLOCK –
HDMISO D24
16
SDA
HDMISCK C25
15
SCL
HTPLG
D25
19
HPD
13
CEC
+5V
UNSW +6V
18
REGULATOR
+5V POWER
IC705
HBD-E280/T28
CEC
B
(Page 30)
ARC_SPDIF
PCONT3
C
(Page 30)
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