Onkyo HT-R960 Service Manual page 69

IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-38
Q8401 : SiI9134CTU (HDMI Deep Color Transmitter)-4/4
TERMINAL DESCRIPTION
Differential Signal Data Pins
Pin Name Pin #
TX0+ 34
TX0- 33
TX1+ 37
TX1- 36
TX2+ 40
TX2- 39
TXC+ 31
TXC- 30
EXT_SWING 27
Power and Ground Pins
Pin Name Pin #
CVCC18 12, 55, 64, 76, 99
IOVCC33 14, 53, 66, 89
AVCC33 44
AVCC18 32, 38
AGND 26, 29, 35, 41, 43
PVCC1 28
PVCC2 42
DDCPWR5V 45
GND 13, 54, 65, 87, 100
Dir Description
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 determines the amplitude of the voltage swing.
Type Description
Power Digital Core VCC. Connect to 1.8V supply.
Power IO Pin VCC. Connect to 3.3V supply.
Power Analog VCC. Connect to 3.3V supply.
Power Analog VCC. Connect to 1.8V supply.
Ground Analog GND.
Power TMDS Core PLL Power. Connect to 1.8V supply.
Power Filter PLL Power. Connect to 1.8V supply.
Power Power reference signal. Used to supply power to the DDC 0I2C pads
when chip is powerd off. Connect to 5V supply.
Ground Digital Ground.
TX-SR606