Power And Ground Pins - Integra DTR-5.9 Service Manual

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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
Pin Name
RX0+
RX0-
RX1+
RX1-
RX2+
RX2-
RXC+
RXC-
TX0+
TX0-
TX1+
TX1-
TX2+
TX2-
TXC+
TXC-
EXT_SWING
TE
L 13942296513

Power and Ground Pins

Pin Name
AGND
AVCC18
DVCC
DGND
AVCC33
AVDD18
VAUX33
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Pin # Dir Description
20, 41, 62 Input TMDS input data pairs.
21, 42, 61 Input
22, 45, 65 Input
24, 44, 64 Input
28, 48, 68 Input
27, 47, 67 Input
19, 39, 59 Input TMDS input clock pair.
18, 38, 58 Input
5 Output TMDS output data pairs.
4 Output
8 Output
7 Output
11 Output
10 Output
2 Output TMDS output clock pair.
1 Output
80 Input Voltage Swing Adjust. A resistor is tied from this pin to AVCC. This resistor
detemines the amplitude of the voltage swing. Recommend TBD .
Pin # Type Description
3, 9, 20, Ground Analog GND.
26, 40, 46,
60, 66, 79
6, 17, 57 Power Analog VCC. Connect to 1.8V supply.
14, 53 Power Digital VCC. Connect to 1.8V supply.
15, 54 Ground Digital GND.
23, 43, 63 Power Analog VCC. Connect to 3.3V supply.
29, 49, 69 Power Analog VCC. Connect to 1.8V supply.
35 Power Standby VCC. Connect to 3.3V supply. This supply should always be powered for
standby operation.
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