DTR-5.9
IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-34
Q8162 : SiI9185ACTU (Three Input, Single Output Deep Color HDMI Switch)-3/3
TERMINAL DESCRIPTION
Differential Signal Data Pins
Dir
Input
Input
Input
Input
Input
Input
Input
Input
Output
Output
Output
Output
Output
Output
Output
Output
Input
Description
TMDS input data pairs.
TMDS input clock pair.
TMDS output data pairs.
TMDS output clock pair.
Voltage Swing Adjust. A resistor is tied from this pin to AVCC. This resistor
detemines the amplitude of the voltage swing. Recommend TBD .
Pin Name
RX0+
RX0-
RX1+
RX1-
RX2+
RX2-
RXC+
RXC-
TX0+
TX0-
TX1+
TX1-
TX2+
TX2-
TXC+
TXC-
EXT_SWING
Pin #
20, 41, 62
21, 42, 61
22, 45, 65
24, 44, 64
28, 48, 68
27, 47, 67
19, 39, 59
18, 38, 58
5
4
8
7
11
10
2
1
80
Power and Ground Pins
Type
Ground
Power
Power
Ground
Power
Power
Power
Description
Analog GND.
Analog VCC. Connect to 1.8V supply.
Digital VCC. Connect to 1.8V supply.
Digital GND.
Analog VCC. Connect to 3.3V supply.
Analog VCC. Connect to 1.8V supply.
Standby VCC. Connect to 3.3V supply. This supply should always be powered for
standby operation.
Pin Name
AGND
AVCC18
DVCC
DGND
AVCC33
AVDD18
VAUX33
Pin #
3, 9, 20,
26, 40, 46,
60, 66, 79
6, 17, 57
14, 53
15, 54
23, 43, 63
29, 49, 69
35
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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