Power And Ground Pins - Onkyo HT-R960 Service Manual

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 Pin #
RX0+ 20, 41, 62
RX0- 21, 42, 61
RX1+ 22, 45, 65
RX1- 24, 44, 64
RX2+ 28, 48, 68
RX2- 27, 47, 67
RXC+ 19, 39, 59
RXC- 18, 38, 58
TX0+ 5
TX0- 4
TX1+ 8
TX1- 7
TX2+ 11
TX2- 10
TXC+ 2
TXC- 1
EXT_SWING 80

Power and Ground Pins

Pin Name Pin #
AGND 3, 9, 20,
26, 40, 46,
60, 66, 79
AVCC18 6, 17, 57
DVCC 14, 53
DGND 15, 54
AVCC33 23, 43, 63
AVDD18 29, 49, 69
VAUX33 35
Dir Description
Input TMDS input data pairs.
Input
Input
Input
Input
Input
Input TMDS input clock pair.
Input
Output TMDS output data pairs.
Output
Output
Output
Output
Output
Output TMDS output clock pair.
Output
Input Voltage Swing Adjust. A resistor is tied from this pin to AVCC. This resistor
detemines the amplitude of the voltage swing. Recommend TBD .
Type Description
Ground Analog GND.
Power Analog VCC. Connect to 1.8V supply.
Power Digital VCC. Connect to 1.8V supply.
Ground Digital GND.
Power Analog VCC. Connect to 3.3V supply.
Power Analog VCC. Connect to 1.8V supply.
Power Standby VCC. Connect to 3.3V supply. This supply should always be powered for
standby operation.
TX-SR606