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. SDA 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
digital
interrupt is generated on this pin.
Miscellaneous
Interrupt Pin for HDMI Receiver Input Lines. When status bits change, an
digital
interrupt 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
miscellaneous
Port (VBI_SCK).
digital
OSD video input/
External OSD Video Pixel Input Port (OSD_IN[14])/Master Out Slave In for VBI
miscellaneous
Data Serial Port (VBI_MOSI).
digital
OSD video input/
External OSD Video Pixel Input Port (OSD_IN[15])/Chip Select for VBI Data Serial
miscellaneous
Port (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]).
48
ADV8003 Hardware Manual
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