HT-CT780
59
MAIN BOARD IC1501 SII9573CTUC (HDMI TRANSCEIVER)
Pin No.
Pin Name
I/O
Description
1 to 6
D14 to D19
I
Digital video signal input terminal Not used
7
DE
I
Data enable signal input terminal Not used
8
VSYNC
I
Vertical sync signal input terminal Not used
9
HSYNC
I
Horizontal sync signal input terminal Not used
10
R0XC–
I
TMDS clock (negative) signal input terminal Not used
11
R0XC+
I
TMDS clock (positive) signal input terminal Not used
12
R0X0–
I
TMDS data (negative) input terminal Not used
13
R0X0+
I
TMDS data (positive) input terminal Not used
14
R0X1–
I
TMDS data (negative) input terminal Not used
15
R0X1+
I
TMDS data (positive) input terminal Not used
16
R0X2–
I
TMDS data (negative) input terminal Not used
17
R0X2+
I
TMDS data (positive) input terminal Not used
18
AVDD12
-
Power supply terminal (+1.3V)
19
AVDD33
-
Power supply terminal (+3.3V)
20
R1XC–
I
TMDS clock (negative) signal input from the HDMI IN 3 connector
21
R1XC+
I
TMDS clock (positive) signal input from the HDMI IN 3 connector
22
R1X0–
I
TMDS data (negative) input from the HDMI IN 3 connector
23
R1X0+
I
TMDS data (positive) input from the HDMI IN 3 connector
24
R1X1–
I
TMDS data (negative) input from the HDMI IN 3 connector
25
R1X1+
I
TMDS data (positive) input from the HDMI IN 3 connector
26
R1X2–
I
TMDS data (negative) input from the HDMI IN 3 connector
27
R1X2+
I
TMDS data (positive) input from the HDMI IN 3 connector
28
R2XC–
I
TMDS clock (negative) signal input terminal Not used
29
R2XC+
I
TMDS clock (positive) signal input terminal Not used
30
R2X0–
I
TMDS data (negative) input terminal Not used
31
R2X0+
I
TMDS data (positive) input terminal Not used
32
R2X1–
I
TMDS data (negative) input terminal Not used
33
R2X1+
I
TMDS data (positive) input terminal Not used
34
R2X2–
I
TMDS data (negative) input terminal Not used
35
R2X2+
I
TMDS data (positive) input terminal Not used
36
AVDD12
-
Power supply terminal (+1.3V)
37
CVCC12
-
Power supply terminal (+1.3V)
38
AVDD33
-
Power supply terminal (+3.3V)
39
R3XC–
I
TMDS clock (negative) signal input terminal Not used
40
R3XC+
I
TMDS clock (positive) signal input terminal Not used
41
R3X0–
I
TMDS data (negative) input terminal Not used
42
R3X0+
I
TMDS data (positive) input terminal Not used
43
R3X1–
I
TMDS data (negative) input terminal Not used
44
R3X1+
I
TMDS data (positive) input terminal Not used
45
R3X2–
I
TMDS data (negative) input terminal Not used
46
R3X2+
I
TMDS data (positive) input terminal Not used
47
R4XC–
I
TMDS clock (negative) signal input from the HDMI receiver
48
R4XC+
I
TMDS clock (positive) signal input from the HDMI receiver
49
R4X0–
I
TMDS data (negative) input from the HDMI receiver
50
R4X0+
I
TMDS data (positive) input from the HDMI receiver
51
R4X1–
I
TMDS data (negative) input from the HDMI receiver
52
R4X1+
I
TMDS data (positive) input from the HDMI receiver
53
R4X2–
I
TMDS data (negative) input from the HDMI receiver
54
R4X2+
I
TMDS data (positive) input from the HDMI receiver
55
AVDD12
-
Power supply terminal (+1.3V)
56
AVDD33
-
Power supply terminal (+3.3V)
57
R5XC–
I
TMDS clock (negative) signal input from the HDMI IN 2 connector
58
R5XC+
I
TMDS clock (positive) signal input from the HDMI IN 2 connector
59
R5X0–
I
TMDS data (negative) input from the HDMI IN 2 connector
60
R5X0+
I
TMDS data (positive) input from the HDMI IN 2 connector
61
R5X1–
I
TMDS data (negative) input from the HDMI IN 2 connector
62
R5X1+
I
TMDS data (positive) input from the HDMI IN 2 connector
63
R5X2–
I
TMDS data (negative) input from the HDMI IN 2 connector
