Analog Devices ADV8003 Hardware Manual page 37

Pin
Mnemonic
No.
D7 SDA
D8
CS1
D9 GND
D10 INT1
D11 INT2
D12 DVDD_IO
D13 TEST1
D14 NC
D15 NC
D16 RX_5V
D17 NC
D18 NC
D19 RTERM
D20 AVDD2
D21 AVDD2
D22 NC
D23 NC
E1 OSD_IN[13]/VBI_SCK
E2 OSD_IN[14]/VBI_MOS
I
E3 OSD_IN[15]/VBI_ CS
E4 DVDD_IO
E20 TEST2
E21 GND
E22 NC
E23 NC
F1 OSD_IN[9]
F2 OSD_IN[10]
F3 OSD_IN[11]
F4 OSD_IN[12]
F20 NC
F21 PVDD3
F22 GND
F23 CEC1
G1 OSD_IN[5]
G2 OSD_IN[6]
G3 OSD_IN[7]
Rev. B, August 2013
Type Description
I 2 C control I 2 C Data Input. This pin is open drain; use a 4.7 kΩ resistor to connect this pin to a
3.3 V supply.
Serial port control Chip Select (Serial Port 1). Serial Port 1 is used for OSD control.
GND Ground.
Miscellaneous Interrupt Pin for HDMI Transmitter Outputs. When status bits change, an interrupt
digital is generated on this pin.
Miscellaneous Interrupt Pin for HDMI Receiver Input Lines. When status bits change, an interrupt
digital is generated on this pin.
Power Digital Interface Supply (3.3 V).
Miscellaneous Test Pin. Float this pin.
digital
No connect Do not connect to this pin.
No connect Do not connect to this pin.
Rx input 5 V Detect Pin for the Rx Input.
No connect Do not connect to this pin.
No connect Do not connect to this pin.
HDMI Rx input This pin sets internal termination resistance. Use a 500 Ω resistor between this pin
and GND. Place the RTERM resistor as close as possible to the ADV8003.
Power Analog Power Supply (3.3 V).
Power Analog Power Supply (3.3 V).
No connect Do not connect to this pin.
No connect Do not connect to this pin.
OSD video input/ External OSD Video Pixel Input Port (OSD_IN[13])/Serial Clock for VBI Data Serial Port
miscellaneous (VBI_SCK).
digital
OSD video input/ External OSD Video Pixel Input Port (OSD_IN[14])/Master Out Slave In for VBI Data
miscellaneous Serial Port (VBI_MOSI).
digital
OSD video input/ External OSD Video Pixel Input Port (OSD_IN[15])/Chip Select for VBI Data Serial Port
miscellaneous (VBI_ CS ).
digital
Power Digital Interface Supply (3.3 V).
Miscellaneous Test Pin. Float this pin.
analog
GND Ground.
No connect Do not connect to this pin.
No connect Do not connect to this pin.
OSD video input External OSD Video Pixel Input Port (OSD_IN[9]).
OSD video input External OSD Video Pixel Input Port (OSD_IN[10]).
OSD video input External OSD Video Pixel Input Port (OSD_IN[11]).
OSD video input/ External OSD Video Pixel Input Port.
miscellaneous
digital
No connect Do not connect to this pin.
Power PLL Supply (1.8 V).
GND Ground.
HDMI Tx1 HDMI Tx1 Consumer Electronics Control (CEC).
OSD video input External OSD Video Pixel Input Port (OSD_IN[5]).
OSD video input External OSD Video Pixel Input Port (OSD_IN[6]).
OSD video input External OSD Video Pixel Input Port (OSD_IN[7]).
37
ADV8003 Hardware Manual